Update OpenSSL to aosp/master

--HG--
extra : amend_source : 1d737bc919a18f072b1038b548a2cbad4cf76e22

65 files changed, 13775 insertions, 3848 deletions

diff --git a/main/openssl/Apps.mk b/main/openssl/Apps.mk
index 3fb94dbe..b2d871c1 100644
--- a/main/openssl/Apps.mk
+++ b/main/openssl/Apps.mk
@@ -1,9 +1,12 @@
 # Copyright 2006 The Android Open Source Project
 
-LOCAL_PATH:= $(call my-dir)
+LOCAL_PATH := $(call my-dir)
 
 include $(CLEAR_VARS)
-LOCAL_MODULE:= openssl
+LOCAL_MODULE := openssl
+LOCAL_MULTILIB := both
+LOCAL_MODULE_STEM_32 := openssl
+LOCAL_MODULE_STEM_64 := openssl64
 LOCAL_CLANG := true
 LOCAL_MODULE_TAGS := optional
 LOCAL_SHARED_LIBRARIES := libssl libcrypto
@@ -13,7 +16,7 @@ LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/android-config.mk $(LOCAL_PATH)/A
 include $(BUILD_EXECUTABLE)
 
 include $(CLEAR_VARS)
-LOCAL_MODULE:= openssl
+LOCAL_MODULE := openssl
 LOCAL_MODULE_TAGS := optional
 LOCAL_SHARED_LIBRARIES := libssl-host libcrypto-host
 include $(LOCAL_PATH)/Apps-config-host.mk
diff --git a/main/openssl/Crypto-config-host.mk b/main/openssl/Crypto-config-host.mk
index 988df044..5b643792 100644
--- a/main/openssl/Crypto-config-host.mk
+++ b/main/openssl/Crypto-config-host.mk
@@ -332,7 +332,6 @@ common_src_files := \
   crypto/evp/m_md5.c \
   crypto/evp/m_mdc2.c \
   crypto/evp/m_null.c \
-  crypto/evp/m_ripemd.c \
   crypto/evp/m_sha1.c \
   crypto/evp/m_sigver.c \
   crypto/evp/m_wp.c \
@@ -438,8 +437,6 @@ common_src_files := \
   crypto/rc4/rc4_enc.c \
   crypto/rc4/rc4_skey.c \
   crypto/rc4/rc4_utl.c \
-  crypto/ripemd/rmd_dgst.c \
-  crypto/ripemd/rmd_one.c \
   crypto/rsa/rsa_ameth.c \
   crypto/rsa/rsa_asn1.c \
   crypto/rsa/rsa_chk.c \
@@ -546,6 +543,7 @@ common_c_includes := \
 arm_cflags := \
   -DAES_ASM \
   -DBSAES_ASM \
+  -DDES_UNROLL \
   -DGHASH_ASM \
   -DOPENSSL_BN_ASM_GF2m \
   -DOPENSSL_BN_ASM_MONT \
@@ -556,12 +554,14 @@ arm_cflags := \
 
 arm_src_files := \
   crypto/aes/asm/aes-armv4.S \
+  crypto/aes/asm/aesv8-armx.S \
   crypto/aes/asm/bsaes-armv7.S \
   crypto/armcap.c \
   crypto/armv4cpuid.S \
   crypto/bn/asm/armv4-gf2m.S \
   crypto/bn/asm/armv4-mont.S \
   crypto/modes/asm/ghash-armv4.S \
+  crypto/modes/asm/ghashv8-armx.S \
   crypto/sha/asm/sha1-armv4-large.S \
   crypto/sha/asm/sha256-armv4.S \
   crypto/sha/asm/sha512-armv4.S \
@@ -571,9 +571,20 @@ arm_exclude_files := \
   crypto/mem_clr.c \
 
 arm64_cflags := \
-  -DOPENSSL_NO_ASM \
+  -DDES_UNROLL \
+  -DOPENSSL_CPUID_OBJ \
+  -DSHA1_ASM \
+  -DSHA256_ASM \
+  -DSHA512_ASM \
 
-arm64_src_files :=
+arm64_src_files := \
+  crypto/aes/asm/aesv8-armx-64.S \
+  crypto/arm64cpuid.S \
+  crypto/armcap.c \
+  crypto/modes/asm/ghashv8-armx-64.S \
+  crypto/sha/asm/sha1-armv8.S \
+  crypto/sha/asm/sha256-armv8.S \
+  crypto/sha/asm/sha512-armv8.S \
 
 arm64_exclude_files :=
 
@@ -589,6 +600,8 @@ x86_cflags := \
   -DOPENSSL_BN_ASM_PART_WORDS \
   -DOPENSSL_CPUID_OBJ \
   -DOPENSSL_IA32_SSE2 \
+  -DRC4_INDEX \
+  -DRMD160_ASM \
   -DSHA1_ASM \
   -DSHA256_ASM \
   -DSHA512_ASM \
@@ -624,8 +637,6 @@ x86_exclude_files := \
 x86_64_cflags := \
   -DAES_ASM \
   -DBSAES_ASM \
-  -DDES_PTR \
-  -DDES_RISC1 \
   -DDES_UNROLL \
   -DGHASH_ASM \
   -DMD5_ASM \
@@ -633,6 +644,7 @@ x86_64_cflags := \
   -DOPENSSL_BN_ASM_MONT \
   -DOPENSSL_BN_ASM_MONT5 \
   -DOPENSSL_CPUID_OBJ \
+  -DOPENSSL_IA32_SSE2 \
   -DSHA1_ASM \
   -DSHA256_ASM \
   -DSHA512_ASM \
diff --git a/main/openssl/Crypto-config-target.mk b/main/openssl/Crypto-config-target.mk
index 6dc14066..bd29dfe5 100644
--- a/main/openssl/Crypto-config-target.mk
+++ b/main/openssl/Crypto-config-target.mk
@@ -332,7 +332,6 @@ common_src_files := \
   crypto/evp/m_md5.c \
   crypto/evp/m_mdc2.c \
   crypto/evp/m_null.c \
-  crypto/evp/m_ripemd.c \
   crypto/evp/m_sha1.c \
   crypto/evp/m_sigver.c \
   crypto/evp/m_wp.c \
@@ -438,8 +437,6 @@ common_src_files := \
   crypto/rc4/rc4_enc.c \
   crypto/rc4/rc4_skey.c \
   crypto/rc4/rc4_utl.c \
-  crypto/ripemd/rmd_dgst.c \
-  crypto/ripemd/rmd_one.c \
   crypto/rsa/rsa_ameth.c \
   crypto/rsa/rsa_asn1.c \
   crypto/rsa/rsa_chk.c \
@@ -546,6 +543,7 @@ common_c_includes := \
 arm_cflags := \
   -DAES_ASM \
   -DBSAES_ASM \
+  -DDES_UNROLL \
   -DGHASH_ASM \
   -DOPENSSL_BN_ASM_GF2m \
   -DOPENSSL_BN_ASM_MONT \
@@ -556,12 +554,14 @@ arm_cflags := \
 
 arm_src_files := \
   crypto/aes/asm/aes-armv4.S \
+  crypto/aes/asm/aesv8-armx.S \
   crypto/aes/asm/bsaes-armv7.S \
   crypto/armcap.c \
   crypto/armv4cpuid.S \
   crypto/bn/asm/armv4-gf2m.S \
   crypto/bn/asm/armv4-mont.S \
   crypto/modes/asm/ghash-armv4.S \
+  crypto/modes/asm/ghashv8-armx.S \
   crypto/sha/asm/sha1-armv4-large.S \
   crypto/sha/asm/sha256-armv4.S \
   crypto/sha/asm/sha512-armv4.S \
@@ -571,9 +571,20 @@ arm_exclude_files := \
   crypto/mem_clr.c \
 
 arm64_cflags := \
-  -DOPENSSL_NO_ASM \
+  -DDES_UNROLL \
+  -DOPENSSL_CPUID_OBJ \
+  -DSHA1_ASM \
+  -DSHA256_ASM \
+  -DSHA512_ASM \
 
-arm64_src_files :=
+arm64_src_files := \
+  crypto/aes/asm/aesv8-armx-64.S \
+  crypto/arm64cpuid.S \
+  crypto/armcap.c \
+  crypto/modes/asm/ghashv8-armx-64.S \
+  crypto/sha/asm/sha1-armv8.S \
+  crypto/sha/asm/sha256-armv8.S \
+  crypto/sha/asm/sha512-armv8.S \
 
 arm64_exclude_files :=
 
@@ -589,6 +600,8 @@ x86_cflags := \
   -DOPENSSL_BN_ASM_PART_WORDS \
   -DOPENSSL_CPUID_OBJ \
   -DOPENSSL_IA32_SSE2 \
+  -DRC4_INDEX \
+  -DRMD160_ASM \
   -DSHA1_ASM \
   -DSHA256_ASM \
   -DSHA512_ASM \
@@ -624,8 +637,6 @@ x86_exclude_files := \
 x86_64_cflags := \
   -DAES_ASM \
   -DBSAES_ASM \
-  -DDES_PTR \
-  -DDES_RISC1 \
   -DDES_UNROLL \
   -DGHASH_ASM \
   -DMD5_ASM \
@@ -633,6 +644,7 @@ x86_64_cflags := \
   -DOPENSSL_BN_ASM_MONT \
   -DOPENSSL_BN_ASM_MONT5 \
   -DOPENSSL_CPUID_OBJ \
+  -DOPENSSL_IA32_SSE2 \
   -DSHA1_ASM \
   -DSHA256_ASM \
   -DSHA512_ASM \
diff --git a/main/openssl/Crypto.mk b/main/openssl/Crypto.mk
index 16448465..6565f97c 100644
--- a/main/openssl/Crypto.mk
+++ b/main/openssl/Crypto.mk
@@ -9,7 +9,7 @@ LOCAL_SHARED_LIBRARIES := $(log_shared_libraries)
 LOCAL_SDK_VERSION := 9
 
 LOCAL_MODULE_TAGS := optional
-LOCAL_MODULE:= libcrypto_static
+LOCAL_MODULE := libcrypto_static
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/android-config.mk $(LOCAL_PATH)/Crypto.mk
 include $(LOCAL_PATH)/Crypto-config-target.mk
 include $(LOCAL_PATH)/android-config.mk
@@ -31,7 +31,7 @@ LOCAL_SHARED_LIBRARIES := $(log_shared_libraries)
 # in the NDK.
 ifeq (,$(TARGET_BUILD_APPS))
 LOCAL_CLANG := true
-ifeq ($(HOST_OS), darwinXXX)
+ifeq ($(HOST_OS), darwin_does_not_wrok)
 LOCAL_ASFLAGS += -no-integrated-as
 LOCAL_CFLAGS += -no-integrated-as
 endif
@@ -41,7 +41,7 @@ endif
 LOCAL_LDFLAGS += -ldl
 
 LOCAL_MODULE_TAGS := optional
-LOCAL_MODULE:= libcrypto
+LOCAL_MODULE := libcrypto
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/android-config.mk $(LOCAL_PATH)/Crypto.mk
 include $(LOCAL_PATH)/Crypto-config-target.mk
 include $(LOCAL_PATH)/android-config.mk
@@ -50,16 +50,16 @@ include $(BUILD_SHARED_LIBRARY)
 
 #######################################
 # host shared library
-# include $(CLEAR_VARS)
-# LOCAL_SHARED_LIBRARIES := $(log_shared_libraries)
-# LOCAL_CFLAGS += -DPURIFY
-# LOCAL_LDLIBS += -ldl
-# LOCAL_MODULE_TAGS := optional
-# LOCAL_MODULE:= libcrypto-host
-# LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/android-config.mk $(LOCAL_PATH)/Crypto.mk
-# include $(LOCAL_PATH)/Crypto-config-host.mk
-# include $(LOCAL_PATH)/android-config.mk
-# include $(BUILD_HOST_SHARED_LIBRARY)
+#include $(CLEAR_VARS)
+#LOCAL_SHARED_LIBRARIES := $(log_shared_libraries)
+#LOCAL_CFLAGS += -DPURIFY
+#LOCAL_LDLIBS += -ldl
+#LOCAL_MODULE_TAGS := optional
+#LOCAL_MODULE := libcrypto-host
+#LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/android-config.mk $(LOCAL_PATH)/Crypto.mk
+#include $(LOCAL_PATH)/Crypto-config-host.mk
+#include $(LOCAL_PATH)/android-config.mk
+#include $(BUILD_HOST_SHARED_LIBRARY)
 
 ########################################
 # host static library, which is used by some SDK tools.
@@ -69,8 +69,9 @@ include $(BUILD_SHARED_LIBRARY)
 # LOCAL_CFLAGS += -DPURIFY
 # LOCAL_LDLIBS += -ldl
 # LOCAL_MODULE_TAGS := optional
-# LOCAL_MODULE:= libcrypto_static
+# LOCAL_MODULE := libcrypto_static
 # LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/android-config.mk $(LOCAL_PATH)/Crypto.mk
 # include $(LOCAL_PATH)/Crypto-config-host.mk
 # include $(LOCAL_PATH)/android-config.mk
 # include $(BUILD_HOST_STATIC_LIBRARY)
+
diff --git a/main/openssl/Ssl.mk b/main/openssl/Ssl.mk
index 8ce82d9b..6c04950a 100644
--- a/main/openssl/Ssl.mk
+++ b/main/openssl/Ssl.mk
@@ -12,7 +12,7 @@ LOCAL_CFLAGS += $(target_c_flags)
 LOCAL_C_INCLUDES += $(target_c_includes)
 LOCAL_SHARED_LIBRARIES = $(log_shared_libraries)
 LOCAL_MODULE_TAGS := optional
-LOCAL_MODULE:= libssl_static
+LOCAL_MODULE := libssl_static
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/android-config.mk $(LOCAL_PATH)/Ssl.mk
 include $(LOCAL_PATH)/Ssl-config-target.mk
 include $(LOCAL_PATH)/android-config.mk
@@ -35,19 +35,20 @@ endif
 
 LOCAL_SHARED_LIBRARIES += libcrypto $(log_shared_libraries)
 LOCAL_MODULE_TAGS := optional
-LOCAL_MODULE:= libssl
+LOCAL_MODULE := libssl
 LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/android-config.mk $(LOCAL_PATH)/Ssl.mk
 include $(LOCAL_PATH)/Ssl-config-target.mk
 include $(LOCAL_PATH)/android-config.mk
 include $(LOCAL_PATH)/ndk-build.mk
 include $(BUILD_SHARED_LIBRARY)
 
+
 # #######################################
 # # host shared library
 # include $(CLEAR_VARS)
 # LOCAL_SHARED_LIBRARIES += libcrypto-host $(log_shared_libraries)
 # LOCAL_MODULE_TAGS := optional
-# LOCAL_MODULE:= libssl-host
+# LOCAL_MODULE := libssl-host
 # LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/android-config.mk $(LOCAL_PATH)/Ssl.mk
 # include $(LOCAL_PATH)/Ssl-config-host.mk
 # include $(LOCAL_PATH)/android-config.mk
@@ -56,9 +57,12 @@ include $(BUILD_SHARED_LIBRARY)
 # #######################################
 # # ssltest
 # include $(CLEAR_VARS)
-# LOCAL_SRC_FILES:= ssl/ssltest.c
+# LOCAL_SRC_FILES := ssl/ssltest.c
 # LOCAL_SHARED_LIBRARIES := libssl libcrypto $(log_shared_libraries)
-# LOCAL_MODULE:= ssltest
+# LOCAL_MODULE := ssltest
+# LOCAL_MULTILIB := both
+# LOCAL_MODULE_STEM_32 := ssltest
+# LOCAL_MODULE_STEM_64 := ssltest64
 # LOCAL_MODULE_TAGS := optional
 # LOCAL_ADDITIONAL_DEPENDENCIES := $(LOCAL_PATH)/android-config.mk $(LOCAL_PATH)/Ssl.mk
 # include $(LOCAL_PATH)/Ssl-config-host.mk
diff --git a/main/openssl/build-config-32.mk b/main/openssl/build-config-32.mk
index bc2aa442..d035f1e4 100644
--- a/main/openssl/build-config-32.mk
+++ b/main/openssl/build-config-32.mk
@@ -24,6 +24,7 @@ openssl_cflags_32 := \
   -DOPENSSL_NO_RC5 \
   -DOPENSSL_NO_RDRAND \
   -DOPENSSL_NO_RFC3779 \
+  -DOPENSSL_NO_RIPEMD \
   -DOPENSSL_NO_RSAX \
   -DOPENSSL_NO_SCTP \
   -DOPENSSL_NO_SEED \
@@ -52,6 +53,7 @@ openssl_cflags_static_32 := \
   -DOPENSSL_NO_RC5 \
   -DOPENSSL_NO_RDRAND \
   -DOPENSSL_NO_RFC3779 \
+  -DOPENSSL_NO_RIPEMD \
   -DOPENSSL_NO_RSAX \
   -DOPENSSL_NO_SCTP \
   -DOPENSSL_NO_SEED \
diff --git a/main/openssl/build-config-64.mk b/main/openssl/build-config-64.mk
index fde3b6ab..45a8141d 100644
--- a/main/openssl/build-config-64.mk
+++ b/main/openssl/build-config-64.mk
@@ -24,6 +24,7 @@ openssl_cflags_64 := \
   -DOPENSSL_NO_RC5 \
   -DOPENSSL_NO_RDRAND \
   -DOPENSSL_NO_RFC3779 \
+  -DOPENSSL_NO_RIPEMD \
   -DOPENSSL_NO_RSAX \
   -DOPENSSL_NO_SCTP \
   -DOPENSSL_NO_SEED \
@@ -52,6 +53,7 @@ openssl_cflags_static_64 := \
   -DOPENSSL_NO_RC5 \
   -DOPENSSL_NO_RDRAND \
   -DOPENSSL_NO_RFC3779 \
+  -DOPENSSL_NO_RIPEMD \
   -DOPENSSL_NO_RSAX \
   -DOPENSSL_NO_SCTP \
   -DOPENSSL_NO_SEED \
diff --git a/main/openssl/check-all-builds.sh b/main/openssl/check-all-builds.sh
index cff2ba5d..9743872a 100755
--- a/main/openssl/check-all-builds.sh
+++ b/main/openssl/check-all-builds.sh
@@ -143,7 +143,7 @@ esac
 # NOTE: x86_64 is not ready yet, while the toolchain is in
 # prebuilts/ it doesn't have a sysroot which means it requires
 # a platform build to get Bionic and stuff.
-ANDROID_ARCHS="arm x86 mips"
+ANDROID_ARCHS="arm arm64 x86 x86_64 mips"
 
 BUILD_TYPES=
 for ARCH in $ANDROID_ARCHS; do
@@ -311,11 +311,14 @@ get_build_arch () {
 # Out: GNU configuration target (e.g. arm-linux-androideabi)
 get_build_arch_target () {
   case $1 in
+    arm64)
+      echo "aarch64-linux-android"
+      ;;
     arm)
       echo "arm-linux-androideabi"
       ;;
     x86)
-      echo "i686-linux-android"
+      echo "x86_64-linux-android"
       ;;
     x86_64)
       echo "x86_64-linux-android"
@@ -329,8 +332,8 @@ get_build_arch_target () {
   esac
 }
 
-GCC_VERSION=4.7
-CLANG_VERSION=3.1
+GCC_VERSION=4.8
+CLANG_VERSION=3.2
 
 get_prebuilt_gcc_dir_for_arch () {
   local arch=$1
@@ -341,6 +344,9 @@ get_prebuilt_gcc_dir_for_arch () {
     x86_64)
         arch=x86
         ;;
+    arm64)
+        arch=aarch64
+        ;;
   esac
   echo "$ANDROID_BUILD_TOP/prebuilts/gcc/$ANDROID_HOST_TAG/$arch/$target-$GCC_VERSION"
 }
@@ -397,7 +403,7 @@ get_build_compiler () {
 
   # Force -m32 flag when needed for 32-bit builds.
   case $1 in
-    *-linux-x86|*-darwin-x86|*-generic32)
+    *-x86|*-generic32)
       result="$result -m32"
       ;;
   esac
diff --git a/main/openssl/crypto/aes/asm/aes-armv4.pl b/main/openssl/crypto/aes/asm/aes-armv4.pl
index 86b86c4a..4f891708 100644
--- a/main/openssl/crypto/aes/asm/aes-armv4.pl
+++ b/main/openssl/crypto/aes/asm/aes-armv4.pl
@@ -1,7 +1,7 @@
 #!/usr/bin/env perl
 
 # ====================================================================
-# Written by Andy Polyakov <appro@fy.chalmers.se> for the OpenSSL
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
 # project. The module is, however, dual licensed under OpenSSL and
 # CRYPTOGAMS licenses depending on where you obtain it. For further
 # details see http://www.openssl.org/~appro/cryptogams/.
@@ -51,9 +51,23 @@ $key="r11";
 $rounds="r12";
 
 $code=<<___;
-#include "arm_arch.h"
+#ifndef __KERNEL__
+# include "arm_arch.h"
+#else
+# define __ARM_ARCH__ __LINUX_ARM_ARCH__
+#endif
+
 .text
+#if __ARM_ARCH__<7
+.code	32
+#else
+.syntax	unified
+# ifdef __thumb2__
+.thumb
+# else
 .code	32
+# endif
+#endif
 
 .type	AES_Te,%object
 .align	5
@@ -167,7 +181,11 @@ AES_Te:
 .type   AES_encrypt,%function
 .align	5
 AES_encrypt:
+#if __ARM_ARCH__<7
 	sub	r3,pc,#8		@ AES_encrypt
+#else
+	adr	r3,AES_encrypt
+#endif
 	stmdb   sp!,{r1,r4-r12,lr}
 	mov	$rounds,r0		@ inp
 	mov	$key,r2
@@ -409,11 +427,21 @@ _armv4_AES_encrypt:
 .align	5
 private_AES_set_encrypt_key:
 _armv4_AES_set_encrypt_key:
+#if __ARM_ARCH__<7
 	sub	r3,pc,#8		@ AES_set_encrypt_key
+#else
+	adr	r3,private_AES_set_encrypt_key
+#endif
 	teq	r0,#0
+#if __ARM_ARCH__>=7
+	itt	eq			@ Thumb2 thing, sanity check in ARM
+#endif
 	moveq	r0,#-1
 	beq	.Labrt
 	teq	r2,#0
+#if __ARM_ARCH__>=7
+	itt	eq			@ Thumb2 thing, sanity check in ARM
+#endif
 	moveq	r0,#-1
 	beq	.Labrt
 
@@ -422,6 +450,9 @@ _armv4_AES_set_encrypt_key:
 	teq	r1,#192
 	beq	.Lok
 	teq	r1,#256
+#if __ARM_ARCH__>=7
+	itt	ne			@ Thumb2 thing, sanity check in ARM
+#endif
 	movne	r0,#-1
 	bne	.Labrt
 
@@ -576,6 +607,9 @@ _armv4_AES_set_encrypt_key:
 	str	$s2,[$key,#-16]
 	subs	$rounds,$rounds,#1
 	str	$s3,[$key,#-12]
+#if __ARM_ARCH__>=7
+	itt	eq				@ Thumb2 thing, sanity check in ARM
+#endif
 	subeq	r2,$key,#216
 	beq	.Ldone
 
@@ -645,6 +679,9 @@ _armv4_AES_set_encrypt_key:
 	str	$s2,[$key,#-24]
 	subs	$rounds,$rounds,#1
 	str	$s3,[$key,#-20]
+#if __ARM_ARCH__>=7
+	itt	eq				@ Thumb2 thing, sanity check in ARM
+#endif
 	subeq	r2,$key,#256
 	beq	.Ldone
 
@@ -674,11 +711,17 @@ _armv4_AES_set_encrypt_key:
 	str	$i3,[$key,#-4]
 	b	.L256_loop
 
+.align	2
 .Ldone:	mov	r0,#0
 	ldmia   sp!,{r4-r12,lr}
-.Labrt:	tst	lr,#1
+.Labrt:
+#if __ARM_ARCH__>=5
+	ret				@ bx lr
+#else
+	tst	lr,#1
 	moveq	pc,lr			@ be binary compatible with V4, yet
 	bx	lr			@ interoperable with Thumb ISA:-)
+#endif
 .size	private_AES_set_encrypt_key,.-private_AES_set_encrypt_key
 
 .global private_AES_set_decrypt_key
@@ -688,34 +731,57 @@ private_AES_set_decrypt_key:
 	str	lr,[sp,#-4]!            @ push lr
 	bl	_armv4_AES_set_encrypt_key
 	teq	r0,#0
-	ldrne	lr,[sp],#4              @ pop lr
+	ldr	lr,[sp],#4              @ pop lr
 	bne	.Labrt
 
-	stmdb   sp!,{r4-r12}
+	mov	r0,r2			@ AES_set_encrypt_key preserves r2,
+	mov	r1,r2			@ which is AES_KEY *key
+	b	_armv4_AES_set_enc2dec_key
+.size	private_AES_set_decrypt_key,.-private_AES_set_decrypt_key
 
-	ldr	$rounds,[r2,#240]	@ AES_set_encrypt_key preserves r2,
-	mov	$key,r2			@ which is AES_KEY *key
-	mov	$i1,r2
-	add	$i2,r2,$rounds,lsl#4
+@ void AES_set_enc2dec_key(const AES_KEY *inp,AES_KEY *out)
+.global	AES_set_enc2dec_key
+.type	AES_set_enc2dec_key,%function
+.align	5
+AES_set_enc2dec_key:
+_armv4_AES_set_enc2dec_key:
+	stmdb   sp!,{r4-r12,lr}
+
+	ldr	$rounds,[r0,#240]
+	mov	$i1,r0			@ input
+	add	$i2,r0,$rounds,lsl#4
+	mov	$key,r1			@ ouput
+	add	$tbl,r1,$rounds,lsl#4
+	str	$rounds,[r1,#240]
+
+.Linv:	ldr	$s0,[$i1],#16
+	ldr	$s1,[$i1,#-12]
+	ldr	$s2,[$i1,#-8]
+	ldr	$s3,[$i1,#-4]
+	ldr	$t1,[$i2],#-16
+	ldr	$t2,[$i2,#16+4]
+	ldr	$t3,[$i2,#16+8]
+	ldr	$i3,[$i2,#16+12]
+	str	$s0,[$tbl],#-16
+	str	$s1,[$tbl,#16+4]
+	str	$s2,[$tbl,#16+8]
+	str	$s3,[$tbl,#16+12]
+	str	$t1,[$key],#16
+	str	$t2,[$key,#-12]
+	str	$t3,[$key,#-8]
+	str	$i3,[$key,#-4]
+	teq	$i1,$i2
+	bne	.Linv
 
-.Linv:	ldr	$s0,[$i1]
+	ldr	$s0,[$i1]
 	ldr	$s1,[$i1,#4]
 	ldr	$s2,[$i1,#8]
 	ldr	$s3,[$i1,#12]
-	ldr	$t1,[$i2]
-	ldr	$t2,[$i2,#4]
-	ldr	$t3,[$i2,#8]
-	ldr	$i3,[$i2,#12]
-	str	$s0,[$i2],#-16
-	str	$s1,[$i2,#16+4]
-	str	$s2,[$i2,#16+8]
-	str	$s3,[$i2,#16+12]
-	str	$t1,[$i1],#16
-	str	$t2,[$i1,#-12]
-	str	$t3,[$i1,#-8]
-	str	$i3,[$i1,#-4]
-	teq	$i1,$i2
-	bne	.Linv
+	str	$s0,[$key]
+	str	$s1,[$key,#4]
+	str	$s2,[$key,#8]
+	str	$s3,[$key,#12]
+	sub	$key,$key,$rounds,lsl#3
 ___
 $mask80=$i1;
 $mask1b=$i2;
@@ -773,7 +839,7 @@ $code.=<<___;
 	moveq	pc,lr			@ be binary compatible with V4, yet
 	bx	lr			@ interoperable with Thumb ISA:-)
 #endif
-.size	private_AES_set_decrypt_key,.-private_AES_set_decrypt_key
+.size	AES_set_enc2dec_key,.-AES_set_enc2dec_key
 
 .type	AES_Td,%object
 .align	5
@@ -883,7 +949,11 @@ AES_Td:
 .type   AES_decrypt,%function
 .align	5
 AES_decrypt:
+#if __ARM_ARCH__<7
 	sub	r3,pc,#8		@ AES_decrypt
+#else
+	adr	r3,AES_decrypt
+#endif
 	stmdb   sp!,{r1,r4-r12,lr}
 	mov	$rounds,r0		@ inp
 	mov	$key,r2
@@ -1080,8 +1150,9 @@ _armv4_AES_decrypt:
 	ldrb	$t3,[$tbl,$i3]		@ Td4[s0>>0]
 	and	$i3,lr,$s1,lsr#8
 
+	add	$s1,$tbl,$s1,lsr#24
 	ldrb	$i1,[$tbl,$i1]		@ Td4[s1>>0]
-	ldrb	$s1,[$tbl,$s1,lsr#24]	@ Td4[s1>>24]
+	ldrb	$s1,[$s1]		@ Td4[s1>>24]
 	ldrb	$i2,[$tbl,$i2]		@ Td4[s1>>16]
 	eor	$s0,$i1,$s0,lsl#24
 	ldrb	$i3,[$tbl,$i3]		@ Td4[s1>>8]
@@ -1094,7 +1165,8 @@ _armv4_AES_decrypt:
 	ldrb	$i2,[$tbl,$i2]		@ Td4[s2>>0]
 	and	$i3,lr,$s2,lsr#16
 
-	ldrb	$s2,[$tbl,$s2,lsr#24]	@ Td4[s2>>24]
+	add	$s2,$tbl,$s2,lsr#24
+	ldrb	$s2,[$s2]		@ Td4[s2>>24]
 	eor	$s0,$s0,$i1,lsl#8
 	ldrb	$i3,[$tbl,$i3]		@ Td4[s2>>16]
 	eor	$s1,$i2,$s1,lsl#16
@@ -1106,8 +1178,9 @@ _armv4_AES_decrypt:
 	ldrb	$i2,[$tbl,$i2]		@ Td4[s3>>8]
 	and	$i3,lr,$s3		@ i2
 
+	add	$s3,$tbl,$s3,lsr#24
 	ldrb	$i3,[$tbl,$i3]		@ Td4[s3>>0]
-	ldrb	$s3,[$tbl,$s3,lsr#24]	@ Td4[s3>>24]
+	ldrb	$s3,[$s3]		@ Td4[s3>>24]
 	eor	$s0,$s0,$i1,lsl#16
 	ldr	$i1,[$key,#0]
 	eor	$s1,$s1,$i2,lsl#8
@@ -1130,5 +1203,15 @@ _armv4_AES_decrypt:
 ___
 
 $code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
+$code =~ s/\bret\b/bx\tlr/gm;
+
+open SELF,$0;
+while(<SELF>) {
+	next if (/^#!/);
+	last if (!s/^#/@/ and !/^$/);
+	print;
+}
+close SELF;
+
 print $code;
 close STDOUT;	# enforce flush
diff --git a/main/openssl/crypto/aes/asm/aes-armv4.s b/main/openssl/crypto/aes/asm/aes-armv4.s
index 2697d4ce..333a5227 100644
--- a/main/openssl/crypto/aes/asm/aes-armv4.s
+++ b/main/openssl/crypto/aes/asm/aes-armv4.s
@@ -1,6 +1,53 @@
-#include "arm_arch.h"
+
+@ ====================================================================
+@ Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
+@ project. The module is, however, dual licensed under OpenSSL and
+@ CRYPTOGAMS licenses depending on where you obtain it. For further
+@ details see http://www.openssl.org/~appro/cryptogams/.
+@ ====================================================================
+
+@ AES for ARMv4
+
+@ January 2007.
+@
+@ Code uses single 1K S-box and is >2 times faster than code generated
+@ by gcc-3.4.1. This is thanks to unique feature of ARMv4 ISA, which
+@ allows to merge logical or arithmetic operation with shift or rotate
+@ in one instruction and emit combined result every cycle. The module
+@ is endian-neutral. The performance is ~42 cycles/byte for 128-bit
+@ key [on single-issue Xscale PXA250 core].
+
+@ May 2007.
+@
+@ AES_set_[en|de]crypt_key is added.
+
+@ July 2010.
+@
+@ Rescheduling for dual-issue pipeline resulted in 12% improvement on
+@ Cortex A8 core and ~25 cycles per byte processed with 128-bit key.
+
+@ February 2011.
+@
+@ Profiler-assisted and platform-specific optimization resulted in 16%
+@ improvement on Cortex A8 core and ~21.5 cycles per byte.
+
+#ifndef __KERNEL__
+# include "arm_arch.h"
+#else
+# define __ARM_ARCH__ __LINUX_ARM_ARCH__
+#endif
+
 .text
+#if __ARM_ARCH__<7
+.code	32
+#else
+.syntax	unified
+# ifdef __thumb2__
+.thumb
+# else
 .code	32
+# endif
+#endif
 
 .type	AES_Te,%object
 .align	5
@@ -114,7 +161,11 @@ AES_Te:
 .type   AES_encrypt,%function
 .align	5
 AES_encrypt:
+#if __ARM_ARCH__<7
 	sub	r3,pc,#8		@ AES_encrypt
+#else
+	adr	r3,AES_encrypt
+#endif
 	stmdb   sp!,{r1,r4-r12,lr}
 	mov	r12,r0		@ inp
 	mov	r11,r2
@@ -356,11 +407,21 @@ _armv4_AES_encrypt:
 .align	5
 private_AES_set_encrypt_key:
 _armv4_AES_set_encrypt_key:
+#if __ARM_ARCH__<7
 	sub	r3,pc,#8		@ AES_set_encrypt_key
+#else
+	adr	r3,private_AES_set_encrypt_key
+#endif
 	teq	r0,#0
+#if __ARM_ARCH__>=7
+	itt	eq			@ Thumb2 thing, sanity check in ARM
+#endif
 	moveq	r0,#-1
 	beq	.Labrt
 	teq	r2,#0
+#if __ARM_ARCH__>=7
+	itt	eq			@ Thumb2 thing, sanity check in ARM
+#endif
 	moveq	r0,#-1
 	beq	.Labrt
 
@@ -369,6 +430,9 @@ _armv4_AES_set_encrypt_key:
 	teq	r1,#192
 	beq	.Lok
 	teq	r1,#256
+#if __ARM_ARCH__>=7
+	itt	ne			@ Thumb2 thing, sanity check in ARM
+#endif
 	movne	r0,#-1
 	bne	.Labrt
 
@@ -523,6 +587,9 @@ _armv4_AES_set_encrypt_key:
 	str	r2,[r11,#-16]
 	subs	r12,r12,#1
 	str	r3,[r11,#-12]
+#if __ARM_ARCH__>=7
+	itt	eq				@ Thumb2 thing, sanity check in ARM
+#endif
 	subeq	r2,r11,#216
 	beq	.Ldone
 
@@ -592,6 +659,9 @@ _armv4_AES_set_encrypt_key:
 	str	r2,[r11,#-24]
 	subs	r12,r12,#1
 	str	r3,[r11,#-20]
+#if __ARM_ARCH__>=7
+	itt	eq				@ Thumb2 thing, sanity check in ARM
+#endif
 	subeq	r2,r11,#256
 	beq	.Ldone
 
@@ -621,11 +691,17 @@ _armv4_AES_set_encrypt_key:
 	str	r9,[r11,#-4]
 	b	.L256_loop
 
+.align	2
 .Ldone:	mov	r0,#0
 	ldmia   sp!,{r4-r12,lr}
-.Labrt:	tst	lr,#1
+.Labrt:
+#if __ARM_ARCH__>=5
+	bx	lr				@ .word	0xe12fff1e
+#else
+	tst	lr,#1
 	moveq	pc,lr			@ be binary compatible with V4, yet
 	.word	0xe12fff1e			@ interoperable with Thumb ISA:-)
+#endif
 .size	private_AES_set_encrypt_key,.-private_AES_set_encrypt_key
 
 .global private_AES_set_decrypt_key
@@ -635,34 +711,57 @@ private_AES_set_decrypt_key:
 	str	lr,[sp,#-4]!            @ push lr
 	bl	_armv4_AES_set_encrypt_key
 	teq	r0,#0
-	ldrne	lr,[sp],#4              @ pop lr
+	ldr	lr,[sp],#4              @ pop lr
 	bne	.Labrt
 
-	stmdb   sp!,{r4-r12}
+	mov	r0,r2			@ AES_set_encrypt_key preserves r2,
+	mov	r1,r2			@ which is AES_KEY *key
+	b	_armv4_AES_set_enc2dec_key
+.size	private_AES_set_decrypt_key,.-private_AES_set_decrypt_key
+
+@ void AES_set_enc2dec_key(const AES_KEY *inp,AES_KEY *out)
+.global	AES_set_enc2dec_key
+.type	AES_set_enc2dec_key,%function
+.align	5
+AES_set_enc2dec_key:
+_armv4_AES_set_enc2dec_key:
+	stmdb   sp!,{r4-r12,lr}
+
+	ldr	r12,[r0,#240]
+	mov	r7,r0			@ input
+	add	r8,r0,r12,lsl#4
+	mov	r11,r1			@ ouput
+	add	r10,r1,r12,lsl#4
+	str	r12,[r1,#240]
 
-	ldr	r12,[r2,#240]	@ AES_set_encrypt_key preserves r2,
-	mov	r11,r2			@ which is AES_KEY *key
-	mov	r7,r2
-	add	r8,r2,r12,lsl#4
+.Linv:	ldr	r0,[r7],#16
+	ldr	r1,[r7,#-12]
+	ldr	r2,[r7,#-8]
+	ldr	r3,[r7,#-4]
+	ldr	r4,[r8],#-16
+	ldr	r5,[r8,#16+4]
+	ldr	r6,[r8,#16+8]
+	ldr	r9,[r8,#16+12]
+	str	r0,[r10],#-16
+	str	r1,[r10,#16+4]
+	str	r2,[r10,#16+8]
+	str	r3,[r10,#16+12]
+	str	r4,[r11],#16
+	str	r5,[r11,#-12]
+	str	r6,[r11,#-8]
+	str	r9,[r11,#-4]
+	teq	r7,r8
+	bne	.Linv
 
-.Linv:	ldr	r0,[r7]
+	ldr	r0,[r7]
 	ldr	r1,[r7,#4]
 	ldr	r2,[r7,#8]
 	ldr	r3,[r7,#12]
-	ldr	r4,[r8]
-	ldr	r5,[r8,#4]
-	ldr	r6,[r8,#8]
-	ldr	r9,[r8,#12]
-	str	r0,[r8],#-16
-	str	r1,[r8,#16+4]
-	str	r2,[r8,#16+8]
-	str	r3,[r8,#16+12]
-	str	r4,[r7],#16
-	str	r5,[r7,#-12]
-	str	r6,[r7,#-8]
-	str	r9,[r7,#-4]
-	teq	r7,r8
-	bne	.Linv
+	str	r0,[r11]
+	str	r1,[r11,#4]
+	str	r2,[r11,#8]
+	str	r3,[r11,#12]
+	sub	r11,r11,r12,lsl#3
 	ldr	r0,[r11,#16]!		@ prefetch tp1
 	mov	r7,#0x80
 	mov	r8,#0x1b
@@ -715,7 +814,7 @@ private_AES_set_decrypt_key:
 	moveq	pc,lr			@ be binary compatible with V4, yet
 	.word	0xe12fff1e			@ interoperable with Thumb ISA:-)
 #endif
-.size	private_AES_set_decrypt_key,.-private_AES_set_decrypt_key
+.size	AES_set_enc2dec_key,.-AES_set_enc2dec_key
 
 .type	AES_Td,%object
 .align	5
@@ -825,7 +924,11 @@ AES_Td:
 .type   AES_decrypt,%function
 .align	5
 AES_decrypt:
+#if __ARM_ARCH__<7
 	sub	r3,pc,#8		@ AES_decrypt
+#else
+	adr	r3,AES_decrypt
+#endif
 	stmdb   sp!,{r1,r4-r12,lr}
 	mov	r12,r0		@ inp
 	mov	r11,r2
@@ -1022,8 +1125,9 @@ _armv4_AES_decrypt:
 	ldrb	r6,[r10,r9]		@ Td4[s0>>0]
 	and	r9,lr,r1,lsr#8
 
+	add	r1,r10,r1,lsr#24
 	ldrb	r7,[r10,r7]		@ Td4[s1>>0]
-	ldrb	r1,[r10,r1,lsr#24]	@ Td4[s1>>24]
+	ldrb	r1,[r1]		@ Td4[s1>>24]
 	ldrb	r8,[r10,r8]		@ Td4[s1>>16]
 	eor	r0,r7,r0,lsl#24
 	ldrb	r9,[r10,r9]		@ Td4[s1>>8]
@@ -1036,7 +1140,8 @@ _armv4_AES_decrypt:
 	ldrb	r8,[r10,r8]		@ Td4[s2>>0]
 	and	r9,lr,r2,lsr#16
 
-	ldrb	r2,[r10,r2,lsr#24]	@ Td4[s2>>24]
+	add	r2,r10,r2,lsr#24
+	ldrb	r2,[r2]		@ Td4[s2>>24]
 	eor	r0,r0,r7,lsl#8
 	ldrb	r9,[r10,r9]		@ Td4[s2>>16]
 	eor	r1,r8,r1,lsl#16
@@ -1048,8 +1153,9 @@ _armv4_AES_decrypt:
 	ldrb	r8,[r10,r8]		@ Td4[s3>>8]
 	and	r9,lr,r3		@ i2
 
+	add	r3,r10,r3,lsr#24
 	ldrb	r9,[r10,r9]		@ Td4[s3>>0]
-	ldrb	r3,[r10,r3,lsr#24]	@ Td4[s3>>24]
+	ldrb	r3,[r3]		@ Td4[s3>>24]
 	eor	r0,r0,r7,lsl#16
 	ldr	r7,[r11,#0]
 	eor	r1,r1,r8,lsl#8
diff --git a/main/openssl/crypto/aes/asm/aesv8-armx-64.S b/main/openssl/crypto/aes/asm/aesv8-armx-64.S
new file mode 100644
index 00000000..be0a13df
--- /dev/null
+++ b/main/openssl/crypto/aes/asm/aesv8-armx-64.S
@@ -0,0 +1,761 @@
+#include "arm_arch.h"
+
+#if __ARM_ARCH__>=7
+.text
+.arch	armv8-a+crypto
+.align	5
+rcon:
+.long	0x01,0x01,0x01,0x01
+.long	0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d	// rotate-n-splat
+.long	0x1b,0x1b,0x1b,0x1b
+
+.globl	aes_v8_set_encrypt_key
+.type	aes_v8_set_encrypt_key,%function
+.align	5
+aes_v8_set_encrypt_key:
+.Lenc_key:
+	stp	x29,x30,[sp,#-16]!
+	add	x29,sp,#0
+	adr	x3,rcon
+	cmp	w1,#192
+
+	eor	v0.16b,v0.16b,v0.16b
+	ld1	{v3.16b},[x0],#16
+	mov	w1,#8		// reuse w1
+	ld1	{v1.4s,v2.4s},[x3],#32
+
+	b.lt	.Loop128
+	b.eq	.L192
+	b	.L256
+
+.align	4
+.Loop128:
+	tbl	v6.16b,{v3.16b},v2.16b
+	ext	v5.16b,v0.16b,v3.16b,#12
+	st1	{v3.4s},[x2],#16
+	aese	v6.16b,v0.16b
+	subs	w1,w1,#1
+
+	eor	v3.16b,v3.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	eor	v3.16b,v3.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	 eor	v6.16b,v6.16b,v1.16b
+	eor	v3.16b,v3.16b,v5.16b
+	shl	v1.16b,v1.16b,#1
+	eor	v3.16b,v3.16b,v6.16b
+	b.ne	.Loop128
+
+	ld1	{v1.4s},[x3]
+
+	tbl	v6.16b,{v3.16b},v2.16b
+	ext	v5.16b,v0.16b,v3.16b,#12
+	st1	{v3.4s},[x2],#16
+	aese	v6.16b,v0.16b
+
+	eor	v3.16b,v3.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	eor	v3.16b,v3.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	 eor	v6.16b,v6.16b,v1.16b
+	eor	v3.16b,v3.16b,v5.16b
+	shl	v1.16b,v1.16b,#1
+	eor	v3.16b,v3.16b,v6.16b
+
+	tbl	v6.16b,{v3.16b},v2.16b
+	ext	v5.16b,v0.16b,v3.16b,#12
+	st1	{v3.4s},[x2],#16
+	aese	v6.16b,v0.16b
+
+	eor	v3.16b,v3.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	eor	v3.16b,v3.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	 eor	v6.16b,v6.16b,v1.16b
+	eor	v3.16b,v3.16b,v5.16b
+	eor	v3.16b,v3.16b,v6.16b
+	st1	{v3.4s},[x2]
+	add	x2,x2,#0x50
+
+	mov	w12,#10
+	b	.Ldone
+
+.align	4
+.L192:
+	ld1	{v4.8b},[x0],#8
+	movi	v6.16b,#8			// borrow v6.16b
+	st1	{v3.4s},[x2],#16
+	sub	v2.16b,v2.16b,v6.16b	// adjust the mask
+
+.Loop192:
+	tbl	v6.16b,{v4.16b},v2.16b
+	ext	v5.16b,v0.16b,v3.16b,#12
+	st1	{v4.8b},[x2],#8
+	aese	v6.16b,v0.16b
+	subs	w1,w1,#1
+
+	eor	v3.16b,v3.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	eor	v3.16b,v3.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	eor	v3.16b,v3.16b,v5.16b
+
+	dup	v5.4s,v3.s[3]
+	eor	v5.16b,v5.16b,v4.16b
+	 eor	v6.16b,v6.16b,v1.16b
+	ext	v4.16b,v0.16b,v4.16b,#12
+	shl	v1.16b,v1.16b,#1
+	eor	v4.16b,v4.16b,v5.16b
+	eor	v3.16b,v3.16b,v6.16b
+	eor	v4.16b,v4.16b,v6.16b
+	st1	{v3.4s},[x2],#16
+	b.ne	.Loop192
+
+	mov	w12,#12
+	add	x2,x2,#0x20
+	b	.Ldone
+
+.align	4
+.L256:
+	ld1	{v4.16b},[x0]
+	mov	w1,#7
+	mov	w12,#14
+	st1	{v3.4s},[x2],#16
+
+.Loop256:
+	tbl	v6.16b,{v4.16b},v2.16b
+	ext	v5.16b,v0.16b,v3.16b,#12
+	st1	{v4.4s},[x2],#16
+	aese	v6.16b,v0.16b
+	subs	w1,w1,#1
+
+	eor	v3.16b,v3.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	eor	v3.16b,v3.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	 eor	v6.16b,v6.16b,v1.16b
+	eor	v3.16b,v3.16b,v5.16b
+	shl	v1.16b,v1.16b,#1
+	eor	v3.16b,v3.16b,v6.16b
+	st1	{v3.4s},[x2],#16
+	b.eq	.Ldone
+
+	dup	v6.4s,v3.s[3]		// just splat
+	ext	v5.16b,v0.16b,v4.16b,#12
+	aese	v6.16b,v0.16b
+
+	eor	v4.16b,v4.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	eor	v4.16b,v4.16b,v5.16b
+	ext	v5.16b,v0.16b,v5.16b,#12
+	eor	v4.16b,v4.16b,v5.16b
+
+	eor	v4.16b,v4.16b,v6.16b
+	b	.Loop256
+
+.Ldone:
+	str	w12,[x2]
+
+	eor	x0,x0,x0		// return value
+	ldr	x29,[sp],#16
+	ret
+.size	aes_v8_set_encrypt_key,.-aes_v8_set_encrypt_key
+
+.globl	aes_v8_set_decrypt_key
+.type	aes_v8_set_decrypt_key,%function
+.align	5
+aes_v8_set_decrypt_key:
+	stp	x29,x30,[sp,#-16]!
+	add	x29,sp,#0
+	bl	.Lenc_key
+
+	sub	x2,x2,#240		// restore original x2
+	mov	x4,#-16
+	add	x0,x2,x12,lsl#4	// end of key schedule
+
+	ld1	{v0.4s},[x2]
+	ld1	{v1.4s},[x0]
+	st1	{v0.4s},[x0],x4
+	st1	{v1.4s},[x2],#16
+
+.Loop_imc:
+	ld1	{v0.4s},[x2]
+	ld1	{v1.4s},[x0]
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	st1	{v0.4s},[x0],x4
+	st1	{v1.4s},[x2],#16
+	cmp	x0,x2
+	b.hi	.Loop_imc
+
+	ld1	{v0.4s},[x2]
+	aesimc	v0.16b,v0.16b
+	st1	{v0.4s},[x0]
+
+	eor	x0,x0,x0		// return value
+	ldp	x29,x30,[sp],#16
+	ret
+.size	aes_v8_set_decrypt_key,.-aes_v8_set_decrypt_key
+.globl	aes_v8_encrypt
+.type	aes_v8_encrypt,%function
+.align	5
+aes_v8_encrypt:
+	ldr	w3,[x2,#240]
+	ld1	{v0.4s},[x2],#16
+	ld1	{v2.16b},[x0]
+	sub	w3,w3,#2
+	ld1	{v1.4s},[x2],#16
+
+.Loop_enc:
+	aese	v2.16b,v0.16b
+	ld1	{v0.4s},[x2],#16
+	aesmc	v2.16b,v2.16b
+	subs	w3,w3,#2
+	aese	v2.16b,v1.16b
+	ld1	{v1.4s},[x2],#16
+	aesmc	v2.16b,v2.16b
+	b.gt	.Loop_enc
+
+	aese	v2.16b,v0.16b
+	ld1	{v0.4s},[x2]
+	aesmc	v2.16b,v2.16b
+	aese	v2.16b,v1.16b
+	eor	v2.16b,v2.16b,v0.16b
+
+	st1	{v2.16b},[x1]
+	ret
+.size	aes_v8_encrypt,.-aes_v8_encrypt
+.globl	aes_v8_decrypt
+.type	aes_v8_decrypt,%function
+.align	5
+aes_v8_decrypt:
+	ldr	w3,[x2,#240]
+	ld1	{v0.4s},[x2],#16
+	ld1	{v2.16b},[x0]
+	sub	w3,w3,#2
+	ld1	{v1.4s},[x2],#16
+
+.Loop_dec:
+	aesd	v2.16b,v0.16b
+	ld1	{v0.4s},[x2],#16
+	aesimc	v2.16b,v2.16b
+	subs	w3,w3,#2
+	aesd	v2.16b,v1.16b
+	ld1	{v1.4s},[x2],#16
+	aesimc	v2.16b,v2.16b
+	b.gt	.Loop_dec
+
+	aesd	v2.16b,v0.16b
+	ld1	{v0.4s},[x2]
+	aesimc	v2.16b,v2.16b
+	aesd	v2.16b,v1.16b
+	eor	v2.16b,v2.16b,v0.16b
+
+	st1	{v2.16b},[x1]
+	ret
+.size	aes_v8_decrypt,.-aes_v8_decrypt
+.globl	aes_v8_cbc_encrypt
+.type	aes_v8_cbc_encrypt,%function
+.align	5
+aes_v8_cbc_encrypt:
+	stp	x29,x30,[sp,#-16]!
+	add	x29,sp,#0
+	subs	x2,x2,#16
+	mov	x8,#16
+	b.lo	.Lcbc_abort
+	csel	x8,xzr,x8,eq
+
+	cmp	w5,#0			// en- or decrypting?
+	ldr	w5,[x3,#240]
+	and	x2,x2,#-16
+	ld1	{v6.16b},[x4]
+	ld1	{v0.16b},[x0],x8
+
+	ld1	{v16.4s-v17.4s},[x3]		// load key schedule...
+	sub	w5,w5,#6
+	add	x7,x3,x5,lsl#4	// pointer to last 7 round keys
+	sub	w5,w5,#2
+	ld1	{v18.4s-v19.4s},[x7],#32
+	ld1	{v20.4s-v21.4s},[x7],#32
+	ld1	{v22.4s-v23.4s},[x7],#32
+	ld1	{v7.4s},[x7]
+
+	add	x7,x3,#32
+	mov	w6,w5
+	b.eq	.Lcbc_dec
+
+	cmp	w5,#2
+	eor	v0.16b,v0.16b,v6.16b
+	eor	v5.16b,v16.16b,v7.16b
+	b.eq	.Lcbc_enc128
+
+.Loop_cbc_enc:
+	aese	v0.16b,v16.16b
+	ld1	{v16.4s},[x7],#16
+	aesmc	v0.16b,v0.16b
+	subs	w6,w6,#2
+	aese	v0.16b,v17.16b
+	ld1	{v17.4s},[x7],#16
+	aesmc	v0.16b,v0.16b
+	b.gt	.Loop_cbc_enc
+
+	aese	v0.16b,v16.16b
+	aesmc	v0.16b,v0.16b
+	 subs	x2,x2,#16
+	aese	v0.16b,v17.16b
+	aesmc	v0.16b,v0.16b
+	 csel	x8,xzr,x8,eq
+	aese	v0.16b,v18.16b
+	aesmc	v0.16b,v0.16b
+	 add	x7,x3,#16
+	aese	v0.16b,v19.16b
+	aesmc	v0.16b,v0.16b
+	 ld1	{v16.16b},[x0],x8
+	aese	v0.16b,v20.16b
+	aesmc	v0.16b,v0.16b
+	 eor	v16.16b,v16.16b,v5.16b
+	aese	v0.16b,v21.16b
+	aesmc	v0.16b,v0.16b
+	 ld1 {v17.4s},[x7],#16	// re-pre-load rndkey[1]
+	aese	v0.16b,v22.16b
+	aesmc	v0.16b,v0.16b
+	aese	v0.16b,v23.16b
+
+	 mov	w6,w5
+	eor	v6.16b,v0.16b,v7.16b
+	st1	{v6.16b},[x1],#16
+	b.hs	.Loop_cbc_enc
+
+	b	.Lcbc_done
+
+.align	5
+.Lcbc_enc128:
+	ld1	{v2.4s-v3.4s},[x7]
+	aese	v0.16b,v16.16b
+	aesmc	v0.16b,v0.16b
+	b	.Lenter_cbc_enc128
+.Loop_cbc_enc128:
+	aese	v0.16b,v16.16b
+	aesmc	v0.16b,v0.16b
+	 st1	{v6.16b},[x1],#16
+.Lenter_cbc_enc128:
+	aese	v0.16b,v17.16b
+	aesmc	v0.16b,v0.16b
+	 subs	x2,x2,#16
+	aese	v0.16b,v2.16b
+	aesmc	v0.16b,v0.16b
+	 csel	x8,xzr,x8,eq
+	aese	v0.16b,v3.16b
+	aesmc	v0.16b,v0.16b
+	aese	v0.16b,v18.16b
+	aesmc	v0.16b,v0.16b
+	aese	v0.16b,v19.16b
+	aesmc	v0.16b,v0.16b
+	 ld1	{v16.16b},[x0],x8
+	aese	v0.16b,v20.16b
+	aesmc	v0.16b,v0.16b
+	aese	v0.16b,v21.16b
+	aesmc	v0.16b,v0.16b
+	aese	v0.16b,v22.16b
+	aesmc	v0.16b,v0.16b
+	 eor	v16.16b,v16.16b,v5.16b
+	aese	v0.16b,v23.16b
+	eor	v6.16b,v0.16b,v7.16b
+	b.hs	.Loop_cbc_enc128
+
+	st1	{v6.16b},[x1],#16
+	b	.Lcbc_done
+
+.align	5
+.Lcbc_dec128:
+	ld1	{v4.4s-v5.4s},[x7]
+	eor	v6.16b,v6.16b,v7.16b
+	eor	v2.16b,v0.16b,v7.16b
+	mov	x12,x8
+
+.Loop2x_cbc_dec128:
+	aesd	v0.16b,v16.16b
+	aesd	v1.16b,v16.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	 subs	x2,x2,#32
+	aesd	v0.16b,v17.16b
+	aesd	v1.16b,v17.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	 csel	x8,xzr,x8,lo
+	aesd	v0.16b,v4.16b
+	aesd	v1.16b,v4.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	 csel	x12,xzr,x12,ls
+	aesd	v0.16b,v5.16b
+	aesd	v1.16b,v5.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	aesd	v0.16b,v18.16b
+	aesd	v1.16b,v18.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	aesd	v0.16b,v19.16b
+	aesd	v1.16b,v19.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	aesd	v0.16b,v20.16b
+	aesd	v1.16b,v20.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	aesd	v0.16b,v21.16b
+	aesd	v1.16b,v21.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	aesd	v0.16b,v22.16b
+	aesd	v1.16b,v22.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	aesd	v0.16b,v23.16b
+	aesd	v1.16b,v23.16b
+
+	eor	v6.16b,v6.16b,v0.16b
+	ld1	{v0.16b},[x0],x8
+	eor	v2.16b,v2.16b,v1.16b
+	ld1	{v1.16b},[x0],x12
+	st1	{v6.16b},[x1],#16
+	eor	v6.16b,v3.16b,v7.16b
+	st1	{v2.16b},[x1],#16
+	eor	v2.16b,v0.16b,v7.16b
+	orr	v3.16b,v1.16b,v1.16b
+	b.hs	.Loop2x_cbc_dec128
+
+	adds	x2,x2,#32
+	eor	v6.16b,v6.16b,v7.16b
+	b.eq	.Lcbc_done
+	eor	v2.16b,v2.16b,v7.16b
+	b	.Lcbc_dec_tail
+
+.align	5
+.Lcbc_dec:
+	subs	x2,x2,#16
+	orr	v2.16b,v0.16b,v0.16b
+	b.lo	.Lcbc_dec_tail
+
+	csel	x8,xzr,x8,eq
+	cmp	w5,#2
+	ld1	{v1.16b},[x0],x8
+	orr	v3.16b,v1.16b,v1.16b
+	b.eq	.Lcbc_dec128
+
+.Loop2x_cbc_dec:
+	aesd	v0.16b,v16.16b
+	aesd	v1.16b,v16.16b
+	ld1	{v16.4s},[x7],#16
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	subs	w6,w6,#2
+	aesd	v0.16b,v17.16b
+	aesd	v1.16b,v17.16b
+	ld1	{v17.4s},[x7],#16
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	b.gt	.Loop2x_cbc_dec
+
+	aesd	v0.16b,v16.16b
+	aesd	v1.16b,v16.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	 eor	v4.16b,v6.16b,v7.16b
+	 eor	v5.16b,v2.16b,v7.16b
+	aesd	v0.16b,v17.16b
+	aesd	v1.16b,v17.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	 orr	v6.16b,v3.16b,v3.16b
+	 subs	x2,x2,#32
+	aesd	v0.16b,v18.16b
+	aesd	v1.16b,v18.16b
+	aesimc	v0.16b,v0.16b
+	 csel	x8,xzr,x8,lo
+	aesimc	v1.16b,v1.16b
+	 mov	x7,x3
+	aesd	v0.16b,v19.16b
+	aesd	v1.16b,v19.16b
+	aesimc	v0.16b,v0.16b
+	 ld1	{v2.16b},[x0],x8
+	aesimc	v1.16b,v1.16b
+	 csel	x8,xzr,x8,ls
+	aesd	v0.16b,v20.16b
+	aesd	v1.16b,v20.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	 ld1	{v3.16b},[x0],x8
+	aesd	v0.16b,v21.16b
+	aesd	v1.16b,v21.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	 ld1 {v16.4s},[x7],#16	// re-pre-load rndkey[0]
+	aesd	v0.16b,v22.16b
+	aesd	v1.16b,v22.16b
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	 ld1 {v17.4s},[x7],#16	// re-pre-load rndkey[1]
+	aesd	v0.16b,v23.16b
+	aesd	v1.16b,v23.16b
+
+	 mov	w6,w5
+	eor	v4.16b,v4.16b,v0.16b
+	eor	v5.16b,v5.16b,v1.16b
+	 orr	v0.16b,v2.16b,v2.16b
+	st1	{v4.16b},[x1],#16
+	 orr	v1.16b,v3.16b,v3.16b
+	st1	{v5.16b},[x1],#16
+	b.hs	.Loop2x_cbc_dec
+
+	adds	x2,x2,#32
+	b.eq	.Lcbc_done
+
+.Lcbc_dec_tail:
+	aesd	v0.16b,v16.16b
+	ld1	{v16.4s},[x7],#16
+	aesimc	v0.16b,v0.16b
+	subs	w6,w6,#2
+	aesd	v0.16b,v17.16b
+	ld1	{v17.4s},[x7],#16
+	aesimc	v0.16b,v0.16b
+	b.gt	.Lcbc_dec_tail
+
+	aesd	v0.16b,v16.16b
+	aesimc	v0.16b,v0.16b
+	aesd	v0.16b,v17.16b
+	aesimc	v0.16b,v0.16b
+	 eor	v4.16b,v6.16b,v7.16b
+	aesd	v0.16b,v18.16b
+	aesimc	v0.16b,v0.16b
+	 orr	v6.16b,v2.16b,v2.16b
+	aesd	v0.16b,v19.16b
+	aesimc	v0.16b,v0.16b
+	aesd	v0.16b,v20.16b
+	aesimc	v0.16b,v0.16b
+	aesd	v0.16b,v21.16b
+	aesimc	v0.16b,v0.16b
+	aesd	v0.16b,v22.16b
+	aesimc	v0.16b,v0.16b
+	aesd	v0.16b,v23.16b
+
+	eor	v4.16b,v4.16b,v0.16b
+	st1	{v4.16b},[x1],#16
+
+.Lcbc_done:
+	st1	{v6.16b},[x4]
+.Lcbc_abort:
+	ldr	x29,[sp],#16
+	ret
+.size	aes_v8_cbc_encrypt,.-aes_v8_cbc_encrypt
+.globl	aes_v8_ctr32_encrypt_blocks
+.type	aes_v8_ctr32_encrypt_blocks,%function
+.align	5
+aes_v8_ctr32_encrypt_blocks:
+	stp		x29,x30,[sp,#-16]!
+	add		x29,sp,#0
+	ldr		w5,[x3,#240]
+
+	ldr		w8, [x4, #12]
+	ld1		{v0.4s},[x4]
+
+	ld1		{v16.4s-v17.4s},[x3]		// load key schedule...
+	sub		w5,w5,#6
+	add		x7,x3,x5,lsl#4	// pointer to last 7 round keys
+	sub		w5,w5,#2
+	ld1		{v18.4s-v19.4s},[x7],#32
+	ld1		{v20.4s-v21.4s},[x7],#32
+	ld1		{v22.4s-v23.4s},[x7],#32
+	ld1		{v7.4s},[x7]
+
+	add		x7,x3,#32
+	mov		w6,w5
+
+	subs		x2,x2,#2
+	b.lo		.Lctr32_tail
+
+#ifndef __ARMEB__
+	rev		w8, w8
+#endif
+	orr		v1.16b,v0.16b,v0.16b
+	add		w8, w8, #1
+	orr		v6.16b,v0.16b,v0.16b
+	rev		w10, w8
+	cmp		w5,#2
+	mov		v1.s[3],w10
+	b.eq		.Lctr32_128
+
+.Loop2x_ctr32:
+	aese		v0.16b,v16.16b
+	aese		v1.16b,v16.16b
+	ld1		{v16.4s},[x7],#16
+	aesmc		v0.16b,v0.16b
+	aesmc		v1.16b,v1.16b
+	subs		w6,w6,#2
+	aese		v0.16b,v17.16b
+	aese		v1.16b,v17.16b
+	ld1		{v17.4s},[x7],#16
+	aesmc		v0.16b,v0.16b
+	aesmc		v1.16b,v1.16b
+	b.gt		.Loop2x_ctr32
+
+	aese		v0.16b,v16.16b
+	aese		v1.16b,v16.16b
+	aesmc		v4.16b,v0.16b
+	 orr		v0.16b,v6.16b,v6.16b
+	aesmc		v5.16b,v1.16b
+	 orr		v1.16b,v6.16b,v6.16b
+	aese		v4.16b,v17.16b
+	aese		v5.16b,v17.16b
+	 ld1		{v2.16b},[x0],#16
+	aesmc		v4.16b,v4.16b
+	 ld1		{v3.16b},[x0],#16
+	aesmc		v5.16b,v5.16b
+	 add		w8,w8,#1
+	aese		v4.16b,v18.16b
+	aese		v5.16b,v18.16b
+	 rev		w9,w8
+	aesmc		v4.16b,v4.16b
+	aesmc		v5.16b,v5.16b
+	 add		w8,w8,#1
+	aese		v4.16b,v19.16b
+	aese		v5.16b,v19.16b
+	 eor		v2.16b,v2.16b,v7.16b
+	 rev		w10,w8
+	aesmc		v4.16b,v4.16b
+	aesmc		v5.16b,v5.16b
+	 eor		v3.16b,v3.16b,v7.16b
+	 mov		x7,x3
+	aese		v4.16b,v20.16b
+	aese		v5.16b,v20.16b
+	 subs		x2,x2,#2
+	aesmc		v4.16b,v4.16b
+	aesmc		v5.16b,v5.16b
+	 ld1	 {v16.4s-v17.4s},[x7],#32	// re-pre-load rndkey[0-1]
+	aese		v4.16b,v21.16b
+	aese		v5.16b,v21.16b
+	aesmc		v4.16b,v4.16b
+	aesmc		v5.16b,v5.16b
+	aese		v4.16b,v22.16b
+	aese		v5.16b,v22.16b
+	 mov	v0.s[3], w9
+	aesmc		v4.16b,v4.16b
+	 mov	v1.s[3], w10
+	aesmc		v5.16b,v5.16b
+	aese		v4.16b,v23.16b
+	aese		v5.16b,v23.16b
+
+	 mov		w6,w5
+	eor		v2.16b,v2.16b,v4.16b
+	eor		v3.16b,v3.16b,v5.16b
+	st1		{v2.16b},[x1],#16
+	st1		{v3.16b},[x1],#16
+	b.hs		.Loop2x_ctr32
+
+	adds		x2,x2,#2
+	b.eq		.Lctr32_done
+	b		.Lctr32_tail
+
+.Lctr32_128:
+	ld1		{v4.4s-v5.4s},[x7]
+
+.Loop2x_ctr32_128:
+	aese		v0.16b,v16.16b
+	aese		v1.16b,v16.16b
+	aesmc		v0.16b,v0.16b
+	 ld1		{v2.16b},[x0],#16
+	aesmc		v1.16b,v1.16b
+	 ld1		{v3.16b},[x0],#16
+	aese		v0.16b,v17.16b
+	aese		v1.16b,v17.16b
+	 add		w8,w8,#1
+	aesmc		v0.16b,v0.16b
+	aesmc		v1.16b,v1.16b
+	 rev		w9,w8
+	aese		v0.16b,v4.16b
+	aese		v1.16b,v4.16b
+	 add		w8,w8,#1
+	aesmc		v0.16b,v0.16b
+	aesmc		v1.16b,v1.16b
+	 rev		w10,w8
+	aese		v0.16b,v5.16b
+	aese		v1.16b,v5.16b
+	 subs		x2,x2,#2
+	aesmc		v0.16b,v0.16b
+	aesmc		v1.16b,v1.16b
+	aese		v0.16b,v18.16b
+	aese		v1.16b,v18.16b
+	aesmc		v0.16b,v0.16b
+	aesmc		v1.16b,v1.16b
+	aese		v0.16b,v19.16b
+	aese		v1.16b,v19.16b
+	aesmc		v0.16b,v0.16b
+	aesmc		v1.16b,v1.16b
+	aese		v0.16b,v20.16b
+	aese		v1.16b,v20.16b
+	aesmc		v0.16b,v0.16b
+	aesmc		v1.16b,v1.16b
+	aese		v0.16b,v21.16b
+	aese		v1.16b,v21.16b
+	aesmc		v0.16b,v0.16b
+	aesmc		v1.16b,v1.16b
+	aese		v0.16b,v22.16b
+	aese		v1.16b,v22.16b
+	aesmc		v0.16b,v0.16b
+	aesmc		v1.16b,v1.16b
+	 eor		v2.16b,v2.16b,v7.16b
+	aese		v0.16b,v23.16b
+	 eor		v3.16b,v3.16b,v7.16b
+	aese		v1.16b,v23.16b
+
+	eor		v2.16b,v2.16b,v0.16b
+	orr		v0.16b,v6.16b,v6.16b
+	eor		v3.16b,v3.16b,v1.16b
+	orr		v1.16b,v6.16b,v6.16b
+	st1		{v2.16b},[x1],#16
+	mov		v0.s[3], w9
+	st1		{v3.16b},[x1],#16
+	mov		v1.s[3], w10
+	b.hs		.Loop2x_ctr32_128
+
+	adds		x2,x2,#2
+	b.eq		.Lctr32_done
+
+.Lctr32_tail:
+	aese		v0.16b,v16.16b
+	ld1		{v16.4s},[x7],#16
+	aesmc		v0.16b,v0.16b
+	subs		w6,w6,#2
+	aese		v0.16b,v17.16b
+	ld1		{v17.4s},[x7],#16
+	aesmc		v0.16b,v0.16b
+	b.gt		.Lctr32_tail
+
+	aese		v0.16b,v16.16b
+	aesmc		v0.16b,v0.16b
+	aese		v0.16b,v17.16b
+	aesmc		v0.16b,v0.16b
+	 ld1		{v2.16b},[x0]
+	aese		v0.16b,v18.16b
+	aesmc		v0.16b,v0.16b
+	aese		v0.16b,v19.16b
+	aesmc		v0.16b,v0.16b
+	aese		v0.16b,v20.16b
+	aesmc		v0.16b,v0.16b
+	aese		v0.16b,v21.16b
+	aesmc		v0.16b,v0.16b
+	aese		v0.16b,v22.16b
+	aesmc		v0.16b,v0.16b
+	 eor		v2.16b,v2.16b,v7.16b
+	aese		v0.16b,v23.16b
+
+	eor		v2.16b,v2.16b,v0.16b
+	st1		{v2.16b},[x1]
+
+.Lctr32_done:
+	ldr		x29,[sp],#16
+	ret
+.size	aes_v8_ctr32_encrypt_blocks,.-aes_v8_ctr32_encrypt_blocks
+#endif
diff --git a/main/openssl/crypto/aes/asm/aesv8-armx.S b/main/openssl/crypto/aes/asm/aesv8-armx.S
new file mode 100644
index 00000000..1637e4d4
--- /dev/null
+++ b/main/openssl/crypto/aes/asm/aesv8-armx.S
@@ -0,0 +1,767 @@
+#include "arm_arch.h"
+
+#if __ARM_ARCH__>=7
+.text
+.fpu	neon
+.code	32
+.align	5
+rcon:
+.long	0x01,0x01,0x01,0x01
+.long	0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d	@ rotate-n-splat
+.long	0x1b,0x1b,0x1b,0x1b
+
+.globl	aes_v8_set_encrypt_key
+.type	aes_v8_set_encrypt_key,%function
+.align	5
+aes_v8_set_encrypt_key:
+.Lenc_key:
+	adr	r3,rcon
+	cmp	r1,#192
+
+	veor	q0,q0,q0
+	vld1.8	{q3},[r0]!
+	mov	r1,#8		@ reuse r1
+	vld1.32	{q1,q2},[r3]!
+
+	blt	.Loop128
+	beq	.L192
+	b	.L256
+
+.align	4
+.Loop128:
+	vtbl.8	d20,{q3},d4
+	vtbl.8	d21,{q3},d5
+	vext.8	q9,q0,q3,#12
+	vst1.32	{q3},[r2]!
+	.byte	0x00,0x43,0xf0,0xf3	@ aese q10,q0
+	subs	r1,r1,#1
+
+	veor	q3,q3,q9
+	vext.8	q9,q0,q9,#12
+	veor	q3,q3,q9
+	vext.8	q9,q0,q9,#12
+	 veor	q10,q10,q1
+	veor	q3,q3,q9
+	vshl.u8	q1,q1,#1
+	veor	q3,q3,q10
+	bne	.Loop128
+
+	vld1.32	{q1},[r3]
+
+	vtbl.8	d20,{q3},d4
+	vtbl.8	d21,{q3},d5
+	vext.8	q9,q0,q3,#12
+	vst1.32	{q3},[r2]!
+	.byte	0x00,0x43,0xf0,0xf3	@ aese q10,q0
+
+	veor	q3,q3,q9
+	vext.8	q9,q0,q9,#12
+	veor	q3,q3,q9
+	vext.8	q9,q0,q9,#12
+	 veor	q10,q10,q1
+	veor	q3,q3,q9
+	vshl.u8	q1,q1,#1
+	veor	q3,q3,q10
+
+	vtbl.8	d20,{q3},d4
+	vtbl.8	d21,{q3},d5
+	vext.8	q9,q0,q3,#12
+	vst1.32	{q3},[r2]!
+	.byte	0x00,0x43,0xf0,0xf3	@ aese q10,q0
+
+	veor	q3,q3,q9
+	vext.8	q9,q0,q9,#12
+	veor	q3,q3,q9
+	vext.8	q9,q0,q9,#12
+	 veor	q10,q10,q1
+	veor	q3,q3,q9
+	veor	q3,q3,q10
+	vst1.32	{q3},[r2]
+	add	r2,r2,#0x50
+
+	mov	r12,#10
+	b	.Ldone
+
+.align	4
+.L192:
+	vld1.8	{d16},[r0]!
+	vmov.i8	q10,#8			@ borrow q10
+	vst1.32	{q3},[r2]!
+	vsub.i8	q2,q2,q10	@ adjust the mask
+
+.Loop192:
+	vtbl.8	d20,{q8},d4
+	vtbl.8	d21,{q8},d5
+	vext.8	q9,q0,q3,#12
+	vst1.32	{d16},[r2]!
+	.byte	0x00,0x43,0xf0,0xf3	@ aese q10,q0
+	subs	r1,r1,#1
+
+	veor	q3,q3,q9
+	vext.8	q9,q0,q9,#12
+	veor	q3,q3,q9
+	vext.8	q9,q0,q9,#12
+	veor	q3,q3,q9
+
+	vdup.32	q9,d7[1]
+	veor	q9,q9,q8
+	 veor	q10,q10,q1
+	vext.8	q8,q0,q8,#12
+	vshl.u8	q1,q1,#1
+	veor	q8,q8,q9
+	veor	q3,q3,q10
+	veor	q8,q8,q10
+	vst1.32	{q3},[r2]!
+	bne	.Loop192
+
+	mov	r12,#12
+	add	r2,r2,#0x20
+	b	.Ldone
+
+.align	4
+.L256:
+	vld1.8	{q8},[r0]
+	mov	r1,#7
+	mov	r12,#14
+	vst1.32	{q3},[r2]!
+
+.Loop256:
+	vtbl.8	d20,{q8},d4
+	vtbl.8	d21,{q8},d5
+	vext.8	q9,q0,q3,#12
+	vst1.32	{q8},[r2]!
+	.byte	0x00,0x43,0xf0,0xf3	@ aese q10,q0
+	subs	r1,r1,#1
+
+	veor	q3,q3,q9
+	vext.8	q9,q0,q9,#12
+	veor	q3,q3,q9
+	vext.8	q9,q0,q9,#12
+	 veor	q10,q10,q1
+	veor	q3,q3,q9
+	vshl.u8	q1,q1,#1
+	veor	q3,q3,q10
+	vst1.32	{q3},[r2]!
+	beq	.Ldone
+
+	vdup.32	q10,d7[1]
+	vext.8	q9,q0,q8,#12
+	.byte	0x00,0x43,0xf0,0xf3	@ aese q10,q0
+
+	veor	q8,q8,q9
+	vext.8	q9,q0,q9,#12
+	veor	q8,q8,q9
+	vext.8	q9,q0,q9,#12
+	veor	q8,q8,q9
+
+	veor	q8,q8,q10
+	b	.Loop256
+
+.Ldone:
+	str	r12,[r2]
+
+	eor	r0,r0,r0		@ return value
+	
+	bx	lr
+.size	aes_v8_set_encrypt_key,.-aes_v8_set_encrypt_key
+
+.globl	aes_v8_set_decrypt_key
+.type	aes_v8_set_decrypt_key,%function
+.align	5
+aes_v8_set_decrypt_key:
+	stmdb	sp!,{r4,lr}
+	bl	.Lenc_key
+
+	sub	r2,r2,#240		@ restore original r2
+	mov	r4,#-16
+	add	r0,r2,r12,lsl#4	@ end of key schedule
+
+	vld1.32	{q0},[r2]
+	vld1.32	{q1},[r0]
+	vst1.32	{q0},[r0],r4
+	vst1.32	{q1},[r2]!
+
+.Loop_imc:
+	vld1.32	{q0},[r2]
+	vld1.32	{q1},[r0]
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	vst1.32	{q0},[r0],r4
+	vst1.32	{q1},[r2]!
+	cmp	r0,r2
+	bhi	.Loop_imc
+
+	vld1.32	{q0},[r2]
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	vst1.32	{q0},[r0]
+
+	eor	r0,r0,r0		@ return value
+	ldmia	sp!,{r4,pc}
+.size	aes_v8_set_decrypt_key,.-aes_v8_set_decrypt_key
+.globl	aes_v8_encrypt
+.type	aes_v8_encrypt,%function
+.align	5
+aes_v8_encrypt:
+	ldr	r3,[r2,#240]
+	vld1.32	{q0},[r2]!
+	vld1.8	{q2},[r0]
+	sub	r3,r3,#2
+	vld1.32	{q1},[r2]!
+
+.Loop_enc:
+	.byte	0x00,0x43,0xb0,0xf3	@ aese q2,q0
+	vld1.32	{q0},[r2]!
+	.byte	0x84,0x43,0xb0,0xf3	@ aesmc q2,q2
+	subs	r3,r3,#2
+	.byte	0x02,0x43,0xb0,0xf3	@ aese q2,q1
+	vld1.32	{q1},[r2]!
+	.byte	0x84,0x43,0xb0,0xf3	@ aesmc q2,q2
+	bgt	.Loop_enc
+
+	.byte	0x00,0x43,0xb0,0xf3	@ aese q2,q0
+	vld1.32	{q0},[r2]
+	.byte	0x84,0x43,0xb0,0xf3	@ aesmc q2,q2
+	.byte	0x02,0x43,0xb0,0xf3	@ aese q2,q1
+	veor	q2,q2,q0
+
+	vst1.8	{q2},[r1]
+	bx	lr
+.size	aes_v8_encrypt,.-aes_v8_encrypt
+.globl	aes_v8_decrypt
+.type	aes_v8_decrypt,%function
+.align	5
+aes_v8_decrypt:
+	ldr	r3,[r2,#240]
+	vld1.32	{q0},[r2]!
+	vld1.8	{q2},[r0]
+	sub	r3,r3,#2
+	vld1.32	{q1},[r2]!
+
+.Loop_dec:
+	.byte	0x40,0x43,0xb0,0xf3	@ aesd q2,q0
+	vld1.32	{q0},[r2]!
+	.byte	0xc4,0x43,0xb0,0xf3	@ aesimc q2,q2
+	subs	r3,r3,#2
+	.byte	0x42,0x43,0xb0,0xf3	@ aesd q2,q1
+	vld1.32	{q1},[r2]!
+	.byte	0xc4,0x43,0xb0,0xf3	@ aesimc q2,q2
+	bgt	.Loop_dec
+
+	.byte	0x40,0x43,0xb0,0xf3	@ aesd q2,q0
+	vld1.32	{q0},[r2]
+	.byte	0xc4,0x43,0xb0,0xf3	@ aesimc q2,q2
+	.byte	0x42,0x43,0xb0,0xf3	@ aesd q2,q1
+	veor	q2,q2,q0
+
+	vst1.8	{q2},[r1]
+	bx	lr
+.size	aes_v8_decrypt,.-aes_v8_decrypt
+.globl	aes_v8_cbc_encrypt
+.type	aes_v8_cbc_encrypt,%function
+.align	5
+aes_v8_cbc_encrypt:
+	mov	ip,sp
+	stmdb	sp!,{r4-r8,lr}
+	vstmdb	sp!,{d8-d15}            @ ABI specification says so
+	ldmia	ip,{r4-r5}		@ load remaining args
+	subs	r2,r2,#16
+	mov	r8,#16
+	blo	.Lcbc_abort
+	moveq	r8,#0
+
+	cmp	r5,#0			@ en- or decrypting?
+	ldr	r5,[r3,#240]
+	and	r2,r2,#-16
+	vld1.8	{q6},[r4]
+	vld1.8	{q0},[r0],r8
+
+	vld1.32	{q8-q9},[r3]		@ load key schedule...
+	sub	r5,r5,#6
+	add	r7,r3,r5,lsl#4	@ pointer to last 7 round keys
+	sub	r5,r5,#2
+	vld1.32	{q10-q11},[r7]!
+	vld1.32	{q12-q13},[r7]!
+	vld1.32	{q14-q15},[r7]!
+	vld1.32	{q7},[r7]
+
+	add	r7,r3,#32
+	mov	r6,r5
+	beq	.Lcbc_dec
+
+	cmp	r5,#2
+	veor	q0,q0,q6
+	veor	q5,q8,q7
+	beq	.Lcbc_enc128
+
+.Loop_cbc_enc:
+	.byte	0x20,0x03,0xb0,0xf3	@ aese q0,q8
+	vld1.32	{q8},[r7]!
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	subs	r6,r6,#2
+	.byte	0x22,0x03,0xb0,0xf3	@ aese q0,q9
+	vld1.32	{q9},[r7]!
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	bgt	.Loop_cbc_enc
+
+	.byte	0x20,0x03,0xb0,0xf3	@ aese q0,q8
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 subs	r2,r2,#16
+	.byte	0x22,0x03,0xb0,0xf3	@ aese q0,q9
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 moveq	r8,#0
+	.byte	0x24,0x03,0xb0,0xf3	@ aese q0,q10
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 add	r7,r3,#16
+	.byte	0x26,0x03,0xb0,0xf3	@ aese q0,q11
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 vld1.8	{q8},[r0],r8
+	.byte	0x28,0x03,0xb0,0xf3	@ aese q0,q12
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 veor	q8,q8,q5
+	.byte	0x2a,0x03,0xb0,0xf3	@ aese q0,q13
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 vld1.32 {q9},[r7]!	@ re-pre-load rndkey[1]
+	.byte	0x2c,0x03,0xb0,0xf3	@ aese q0,q14
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x2e,0x03,0xb0,0xf3	@ aese q0,q15
+
+	 mov	r6,r5
+	veor	q6,q0,q7
+	vst1.8	{q6},[r1]!
+	bhs	.Loop_cbc_enc
+
+	b	.Lcbc_done
+
+.align	5
+.Lcbc_enc128:
+	vld1.32	{q2-q3},[r7]
+	.byte	0x20,0x03,0xb0,0xf3	@ aese q0,q8
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	b	.Lenter_cbc_enc128
+.Loop_cbc_enc128:
+	.byte	0x20,0x03,0xb0,0xf3	@ aese q0,q8
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 vst1.8	{q6},[r1]!
+.Lenter_cbc_enc128:
+	.byte	0x22,0x03,0xb0,0xf3	@ aese q0,q9
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 subs	r2,r2,#16
+	.byte	0x04,0x03,0xb0,0xf3	@ aese q0,q2
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 moveq	r8,#0
+	.byte	0x06,0x03,0xb0,0xf3	@ aese q0,q3
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x24,0x03,0xb0,0xf3	@ aese q0,q10
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x26,0x03,0xb0,0xf3	@ aese q0,q11
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 vld1.8	{q8},[r0],r8
+	.byte	0x28,0x03,0xb0,0xf3	@ aese q0,q12
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x2a,0x03,0xb0,0xf3	@ aese q0,q13
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x2c,0x03,0xb0,0xf3	@ aese q0,q14
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 veor	q8,q8,q5
+	.byte	0x2e,0x03,0xb0,0xf3	@ aese q0,q15
+	veor	q6,q0,q7
+	bhs	.Loop_cbc_enc128
+
+	vst1.8	{q6},[r1]!
+	b	.Lcbc_done
+
+.align	5
+.Lcbc_dec128:
+	vld1.32	{q4-q5},[r7]
+	veor	q6,q6,q7
+	veor	q2,q0,q7
+	mov	r12,r8
+
+.Loop2x_cbc_dec128:
+	.byte	0x60,0x03,0xb0,0xf3	@ aesd q0,q8
+	.byte	0x60,0x23,0xb0,0xf3	@ aesd q1,q8
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	 subs	r2,r2,#32
+	.byte	0x62,0x03,0xb0,0xf3	@ aesd q0,q9
+	.byte	0x62,0x23,0xb0,0xf3	@ aesd q1,q9
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	 movlo	r8,#0
+	.byte	0x48,0x03,0xb0,0xf3	@ aesd q0,q4
+	.byte	0x48,0x23,0xb0,0xf3	@ aesd q1,q4
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	 movls	r12,#0
+	.byte	0x4a,0x03,0xb0,0xf3	@ aesd q0,q5
+	.byte	0x4a,0x23,0xb0,0xf3	@ aesd q1,q5
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	.byte	0x64,0x03,0xb0,0xf3	@ aesd q0,q10
+	.byte	0x64,0x23,0xb0,0xf3	@ aesd q1,q10
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	.byte	0x66,0x03,0xb0,0xf3	@ aesd q0,q11
+	.byte	0x66,0x23,0xb0,0xf3	@ aesd q1,q11
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	.byte	0x68,0x03,0xb0,0xf3	@ aesd q0,q12
+	.byte	0x68,0x23,0xb0,0xf3	@ aesd q1,q12
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	.byte	0x6a,0x03,0xb0,0xf3	@ aesd q0,q13
+	.byte	0x6a,0x23,0xb0,0xf3	@ aesd q1,q13
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	.byte	0x6c,0x03,0xb0,0xf3	@ aesd q0,q14
+	.byte	0x6c,0x23,0xb0,0xf3	@ aesd q1,q14
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	.byte	0x6e,0x03,0xb0,0xf3	@ aesd q0,q15
+	.byte	0x6e,0x23,0xb0,0xf3	@ aesd q1,q15
+
+	veor	q6,q6,q0
+	vld1.8	{q0},[r0],r8
+	veor	q2,q2,q1
+	vld1.8	{q1},[r0],r12
+	vst1.8	{q6},[r1]!
+	veor	q6,q3,q7
+	vst1.8	{q2},[r1]!
+	veor	q2,q0,q7
+	vorr	q3,q1,q1
+	bhs	.Loop2x_cbc_dec128
+
+	adds	r2,r2,#32
+	veor	q6,q6,q7
+	beq	.Lcbc_done
+	veor	q2,q2,q7
+	b	.Lcbc_dec_tail
+
+.align	5
+.Lcbc_dec:
+	subs	r2,r2,#16
+	vorr	q2,q0,q0
+	blo	.Lcbc_dec_tail
+
+	moveq	r8,#0
+	cmp	r5,#2
+	vld1.8	{q1},[r0],r8
+	vorr	q3,q1,q1
+	beq	.Lcbc_dec128
+
+.Loop2x_cbc_dec:
+	.byte	0x60,0x03,0xb0,0xf3	@ aesd q0,q8
+	.byte	0x60,0x23,0xb0,0xf3	@ aesd q1,q8
+	vld1.32	{q8},[r7]!
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	subs	r6,r6,#2
+	.byte	0x62,0x03,0xb0,0xf3	@ aesd q0,q9
+	.byte	0x62,0x23,0xb0,0xf3	@ aesd q1,q9
+	vld1.32	{q9},[r7]!
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	bgt	.Loop2x_cbc_dec
+
+	.byte	0x60,0x03,0xb0,0xf3	@ aesd q0,q8
+	.byte	0x60,0x23,0xb0,0xf3	@ aesd q1,q8
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	 veor	q4,q6,q7
+	 veor	q5,q2,q7
+	.byte	0x62,0x03,0xb0,0xf3	@ aesd q0,q9
+	.byte	0x62,0x23,0xb0,0xf3	@ aesd q1,q9
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	 vorr	q6,q3,q3
+	 subs	r2,r2,#32
+	.byte	0x64,0x03,0xb0,0xf3	@ aesd q0,q10
+	.byte	0x64,0x23,0xb0,0xf3	@ aesd q1,q10
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	 movlo	r8,#0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	 mov	r7,r3
+	.byte	0x66,0x03,0xb0,0xf3	@ aesd q0,q11
+	.byte	0x66,0x23,0xb0,0xf3	@ aesd q1,q11
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	 vld1.8	{q2},[r0],r8
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	 movls	r8,#0
+	.byte	0x68,0x03,0xb0,0xf3	@ aesd q0,q12
+	.byte	0x68,0x23,0xb0,0xf3	@ aesd q1,q12
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	 vld1.8	{q3},[r0],r8
+	.byte	0x6a,0x03,0xb0,0xf3	@ aesd q0,q13
+	.byte	0x6a,0x23,0xb0,0xf3	@ aesd q1,q13
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	 vld1.32 {q8},[r7]!	@ re-pre-load rndkey[0]
+	.byte	0x6c,0x03,0xb0,0xf3	@ aesd q0,q14
+	.byte	0x6c,0x23,0xb0,0xf3	@ aesd q1,q14
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0xc2,0x23,0xb0,0xf3	@ aesimc q1,q1
+	 vld1.32 {q9},[r7]!	@ re-pre-load rndkey[1]
+	.byte	0x6e,0x03,0xb0,0xf3	@ aesd q0,q15
+	.byte	0x6e,0x23,0xb0,0xf3	@ aesd q1,q15
+
+	 mov	r6,r5
+	veor	q4,q4,q0
+	veor	q5,q5,q1
+	 vorr	q0,q2,q2
+	vst1.8	{q4},[r1]!
+	 vorr	q1,q3,q3
+	vst1.8	{q5},[r1]!
+	bhs	.Loop2x_cbc_dec
+
+	adds	r2,r2,#32
+	beq	.Lcbc_done
+
+.Lcbc_dec_tail:
+	.byte	0x60,0x03,0xb0,0xf3	@ aesd q0,q8
+	vld1.32	{q8},[r7]!
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	subs	r6,r6,#2
+	.byte	0x62,0x03,0xb0,0xf3	@ aesd q0,q9
+	vld1.32	{q9},[r7]!
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	bgt	.Lcbc_dec_tail
+
+	.byte	0x60,0x03,0xb0,0xf3	@ aesd q0,q8
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0x62,0x03,0xb0,0xf3	@ aesd q0,q9
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	 veor	q4,q6,q7
+	.byte	0x64,0x03,0xb0,0xf3	@ aesd q0,q10
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	 vorr	q6,q2,q2
+	.byte	0x66,0x03,0xb0,0xf3	@ aesd q0,q11
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0x68,0x03,0xb0,0xf3	@ aesd q0,q12
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0x6a,0x03,0xb0,0xf3	@ aesd q0,q13
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0x6c,0x03,0xb0,0xf3	@ aesd q0,q14
+	.byte	0xc0,0x03,0xb0,0xf3	@ aesimc q0,q0
+	.byte	0x6e,0x03,0xb0,0xf3	@ aesd q0,q15
+
+	veor	q4,q4,q0
+	vst1.8	{q4},[r1]!
+
+.Lcbc_done:
+	vst1.8	{q6},[r4]
+.Lcbc_abort:
+	vldmia	sp!,{d8-d15}
+	ldmia	sp!,{r4-r8,pc}
+.size	aes_v8_cbc_encrypt,.-aes_v8_cbc_encrypt
+.globl	aes_v8_ctr32_encrypt_blocks
+.type	aes_v8_ctr32_encrypt_blocks,%function
+.align	5
+aes_v8_ctr32_encrypt_blocks:
+	mov		ip,sp
+	stmdb		sp!,{r4-r10,lr}
+	vstmdb		sp!,{d8-d15}            @ ABI specification says so
+	ldr		r4, [ip]		@ load remaining arg
+	ldr		r5,[r3,#240]
+
+	ldr		r8, [r4, #12]
+	vld1.32		{q0},[r4]
+
+	vld1.32		{q8-q9},[r3]		@ load key schedule...
+	sub		r5,r5,#6
+	add		r7,r3,r5,lsl#4	@ pointer to last 7 round keys
+	sub		r5,r5,#2
+	vld1.32		{q10-q11},[r7]!
+	vld1.32		{q12-q13},[r7]!
+	vld1.32		{q14-q15},[r7]!
+	vld1.32		{q7},[r7]
+
+	add		r7,r3,#32
+	mov		r6,r5
+
+	subs		r2,r2,#2
+	blo		.Lctr32_tail
+
+#ifndef __ARMEB__
+	rev		r8, r8
+#endif
+	vorr		q1,q0,q0
+	add		r8, r8, #1
+	vorr		q6,q0,q0
+	rev		r10, r8
+	cmp		r5,#2
+	vmov.32	d3[1],r10
+	beq		.Lctr32_128
+
+.Loop2x_ctr32:
+	.byte	0x20,0x03,0xb0,0xf3	@ aese q0,q8
+	.byte	0x20,0x23,0xb0,0xf3	@ aese q1,q8
+	vld1.32		{q8},[r7]!
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x82,0x23,0xb0,0xf3	@ aesmc q1,q1
+	subs		r6,r6,#2
+	.byte	0x22,0x03,0xb0,0xf3	@ aese q0,q9
+	.byte	0x22,0x23,0xb0,0xf3	@ aese q1,q9
+	vld1.32		{q9},[r7]!
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x82,0x23,0xb0,0xf3	@ aesmc q1,q1
+	bgt		.Loop2x_ctr32
+
+	.byte	0x20,0x03,0xb0,0xf3	@ aese q0,q8
+	.byte	0x20,0x23,0xb0,0xf3	@ aese q1,q8
+	.byte	0x80,0x83,0xb0,0xf3	@ aesmc q4,q0
+	 vorr		q0,q6,q6
+	.byte	0x82,0xa3,0xb0,0xf3	@ aesmc q5,q1
+	 vorr		q1,q6,q6
+	.byte	0x22,0x83,0xb0,0xf3	@ aese q4,q9
+	.byte	0x22,0xa3,0xb0,0xf3	@ aese q5,q9
+	 vld1.8		{q2},[r0]!
+	.byte	0x88,0x83,0xb0,0xf3	@ aesmc q4,q4
+	 vld1.8		{q3},[r0]!
+	.byte	0x8a,0xa3,0xb0,0xf3	@ aesmc q5,q5
+	 add		r8,r8,#1
+	.byte	0x24,0x83,0xb0,0xf3	@ aese q4,q10
+	.byte	0x24,0xa3,0xb0,0xf3	@ aese q5,q10
+	 rev		r9,r8
+	.byte	0x88,0x83,0xb0,0xf3	@ aesmc q4,q4
+	.byte	0x8a,0xa3,0xb0,0xf3	@ aesmc q5,q5
+	 add		r8,r8,#1
+	.byte	0x26,0x83,0xb0,0xf3	@ aese q4,q11
+	.byte	0x26,0xa3,0xb0,0xf3	@ aese q5,q11
+	 veor		q2,q2,q7
+	 rev		r10,r8
+	.byte	0x88,0x83,0xb0,0xf3	@ aesmc q4,q4
+	.byte	0x8a,0xa3,0xb0,0xf3	@ aesmc q5,q5
+	 veor		q3,q3,q7
+	 mov		r7,r3
+	.byte	0x28,0x83,0xb0,0xf3	@ aese q4,q12
+	.byte	0x28,0xa3,0xb0,0xf3	@ aese q5,q12
+	 subs		r2,r2,#2
+	.byte	0x88,0x83,0xb0,0xf3	@ aesmc q4,q4
+	.byte	0x8a,0xa3,0xb0,0xf3	@ aesmc q5,q5
+	 vld1.32	 {q8-q9},[r7]!	@ re-pre-load rndkey[0-1]
+	.byte	0x2a,0x83,0xb0,0xf3	@ aese q4,q13
+	.byte	0x2a,0xa3,0xb0,0xf3	@ aese q5,q13
+	.byte	0x88,0x83,0xb0,0xf3	@ aesmc q4,q4
+	.byte	0x8a,0xa3,0xb0,0xf3	@ aesmc q5,q5
+	.byte	0x2c,0x83,0xb0,0xf3	@ aese q4,q14
+	.byte	0x2c,0xa3,0xb0,0xf3	@ aese q5,q14
+	 vmov.32	d1[1], r9
+	.byte	0x88,0x83,0xb0,0xf3	@ aesmc q4,q4
+	 vmov.32	d3[1], r10
+	.byte	0x8a,0xa3,0xb0,0xf3	@ aesmc q5,q5
+	.byte	0x2e,0x83,0xb0,0xf3	@ aese q4,q15
+	.byte	0x2e,0xa3,0xb0,0xf3	@ aese q5,q15
+
+	 mov		r6,r5
+	veor		q2,q2,q4
+	veor		q3,q3,q5
+	vst1.8		{q2},[r1]!
+	vst1.8		{q3},[r1]!
+	bhs		.Loop2x_ctr32
+
+	adds		r2,r2,#2
+	beq		.Lctr32_done
+	b		.Lctr32_tail
+
+.Lctr32_128:
+	vld1.32		{q4-q5},[r7]
+
+.Loop2x_ctr32_128:
+	.byte	0x20,0x03,0xb0,0xf3	@ aese q0,q8
+	.byte	0x20,0x23,0xb0,0xf3	@ aese q1,q8
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 vld1.8		{q2},[r0]!
+	.byte	0x82,0x23,0xb0,0xf3	@ aesmc q1,q1
+	 vld1.8		{q3},[r0]!
+	.byte	0x22,0x03,0xb0,0xf3	@ aese q0,q9
+	.byte	0x22,0x23,0xb0,0xf3	@ aese q1,q9
+	 add		r8,r8,#1
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x82,0x23,0xb0,0xf3	@ aesmc q1,q1
+	 rev		r9,r8
+	.byte	0x08,0x03,0xb0,0xf3	@ aese q0,q4
+	.byte	0x08,0x23,0xb0,0xf3	@ aese q1,q4
+	 add		r8,r8,#1
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x82,0x23,0xb0,0xf3	@ aesmc q1,q1
+	 rev		r10,r8
+	.byte	0x0a,0x03,0xb0,0xf3	@ aese q0,q5
+	.byte	0x0a,0x23,0xb0,0xf3	@ aese q1,q5
+	 subs		r2,r2,#2
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x82,0x23,0xb0,0xf3	@ aesmc q1,q1
+	.byte	0x24,0x03,0xb0,0xf3	@ aese q0,q10
+	.byte	0x24,0x23,0xb0,0xf3	@ aese q1,q10
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x82,0x23,0xb0,0xf3	@ aesmc q1,q1
+	.byte	0x26,0x03,0xb0,0xf3	@ aese q0,q11
+	.byte	0x26,0x23,0xb0,0xf3	@ aese q1,q11
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x82,0x23,0xb0,0xf3	@ aesmc q1,q1
+	.byte	0x28,0x03,0xb0,0xf3	@ aese q0,q12
+	.byte	0x28,0x23,0xb0,0xf3	@ aese q1,q12
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x82,0x23,0xb0,0xf3	@ aesmc q1,q1
+	.byte	0x2a,0x03,0xb0,0xf3	@ aese q0,q13
+	.byte	0x2a,0x23,0xb0,0xf3	@ aese q1,q13
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x82,0x23,0xb0,0xf3	@ aesmc q1,q1
+	.byte	0x2c,0x03,0xb0,0xf3	@ aese q0,q14
+	.byte	0x2c,0x23,0xb0,0xf3	@ aese q1,q14
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x82,0x23,0xb0,0xf3	@ aesmc q1,q1
+	 veor		q2,q2,q7
+	.byte	0x2e,0x03,0xb0,0xf3	@ aese q0,q15
+	 veor		q3,q3,q7
+	.byte	0x2e,0x23,0xb0,0xf3	@ aese q1,q15
+
+	veor		q2,q2,q0
+	vorr		q0,q6,q6
+	veor		q3,q3,q1
+	vorr		q1,q6,q6
+	vst1.8		{q2},[r1]!
+	vmov.32	d1[1], r9
+	vst1.8		{q3},[r1]!
+	vmov.32	d3[1], r10
+	bhs		.Loop2x_ctr32_128
+
+	adds		r2,r2,#2
+	beq		.Lctr32_done
+
+.Lctr32_tail:
+	.byte	0x20,0x03,0xb0,0xf3	@ aese q0,q8
+	vld1.32		{q8},[r7]!
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	subs		r6,r6,#2
+	.byte	0x22,0x03,0xb0,0xf3	@ aese q0,q9
+	vld1.32		{q9},[r7]!
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	bgt		.Lctr32_tail
+
+	.byte	0x20,0x03,0xb0,0xf3	@ aese q0,q8
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x22,0x03,0xb0,0xf3	@ aese q0,q9
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 vld1.8		{q2},[r0]
+	.byte	0x24,0x03,0xb0,0xf3	@ aese q0,q10
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x26,0x03,0xb0,0xf3	@ aese q0,q11
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x28,0x03,0xb0,0xf3	@ aese q0,q12
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x2a,0x03,0xb0,0xf3	@ aese q0,q13
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	.byte	0x2c,0x03,0xb0,0xf3	@ aese q0,q14
+	.byte	0x80,0x03,0xb0,0xf3	@ aesmc q0,q0
+	 veor		q2,q2,q7
+	.byte	0x2e,0x03,0xb0,0xf3	@ aese q0,q15
+
+	veor		q2,q2,q0
+	vst1.8		{q2},[r1]
+
+.Lctr32_done:
+	vldmia		sp!,{d8-d15}
+	ldmia		sp!,{r4-r10,pc}
+.size	aes_v8_ctr32_encrypt_blocks,.-aes_v8_ctr32_encrypt_blocks
+#endif
diff --git a/main/openssl/crypto/aes/asm/aesv8-armx.pl b/main/openssl/crypto/aes/asm/aesv8-armx.pl
new file mode 100644
index 00000000..415dc04a
--- /dev/null
+++ b/main/openssl/crypto/aes/asm/aesv8-armx.pl
@@ -0,0 +1,980 @@
+#!/usr/bin/env perl
+#
+# ====================================================================
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
+# project. The module is, however, dual licensed under OpenSSL and
+# CRYPTOGAMS licenses depending on where you obtain it. For further
+# details see http://www.openssl.org/~appro/cryptogams/.
+# ====================================================================
+#
+# This module implements support for ARMv8 AES instructions. The
+# module is endian-agnostic in sense that it supports both big- and
+# little-endian cases. As does it support both 32- and 64-bit modes
+# of operation. Latter is achieved by limiting amount of utilized
+# registers to 16, which implies additional instructions. This has
+# no effect on mighty Apple A7, as results are literally equal to
+# the theoretical estimates based on instruction latencies and issue
+# rate. It remains to be seen how does it affect other platforms...
+#
+# Performance in cycles per byte processed with 128-bit key:
+#
+#		CBC enc		CBC dec		CTR
+# Apple A7	2.39		1.20		1.20
+# Cortex-A5x	n/a		n/a		n/a
+
+$flavour = shift;
+open STDOUT,">".shift;
+
+$prefix="aes_v8";
+
+$code=<<___;
+#include "arm_arch.h"
+
+#if __ARM_ARCH__>=7
+.text
+___
+$code.=".arch	armv8-a+crypto\n"	if ($flavour =~ /64/);
+$code.=".fpu	neon\n.code	32\n"	if ($flavour !~ /64/);
+
+# Assembler mnemonics are an eclectic mix of 32- and 64-bit syntax,
+# NEON is mostly 32-bit mnemonics, integer - mostly 64. Goal is to
+# maintain both 32- and 64-bit codes within single module and
+# transliterate common code to either flavour with regex vodoo.
+#
+{{{
+my ($inp,$bits,$out,$ptr,$rounds)=("x0","w1","x2","x3","w12");
+my ($zero,$rcon,$mask,$in0,$in1,$tmp,$key)=
+	$flavour=~/64/? map("q$_",(0..6)) : map("q$_",(0..3,8..10));
+
+
+$code.=<<___;
+.align	5
+rcon:
+.long	0x01,0x01,0x01,0x01
+.long	0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d,0x0c0f0e0d	// rotate-n-splat
+.long	0x1b,0x1b,0x1b,0x1b
+
+.globl	${prefix}_set_encrypt_key
+.type	${prefix}_set_encrypt_key,%function
+.align	5
+${prefix}_set_encrypt_key:
+.Lenc_key:
+___
+$code.=<<___	if ($flavour =~ /64/);
+	stp	x29,x30,[sp,#-16]!
+	add	x29,sp,#0
+___
+$code.=<<___;
+	adr	$ptr,rcon
+	cmp	$bits,#192
+
+	veor	$zero,$zero,$zero
+	vld1.8	{$in0},[$inp],#16
+	mov	$bits,#8		// reuse $bits
+	vld1.32	{$rcon,$mask},[$ptr],#32
+
+	b.lt	.Loop128
+	b.eq	.L192
+	b	.L256
+
+.align	4
+.Loop128:
+	vtbl.8	$key,{$in0},$mask
+	vext.8	$tmp,$zero,$in0,#12
+	vst1.32	{$in0},[$out],#16
+	aese	$key,$zero
+	subs	$bits,$bits,#1
+
+	veor	$in0,$in0,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	veor	$in0,$in0,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	 veor	$key,$key,$rcon
+	veor	$in0,$in0,$tmp
+	vshl.u8	$rcon,$rcon,#1
+	veor	$in0,$in0,$key
+	b.ne	.Loop128
+
+	vld1.32	{$rcon},[$ptr]
+
+	vtbl.8	$key,{$in0},$mask
+	vext.8	$tmp,$zero,$in0,#12
+	vst1.32	{$in0},[$out],#16
+	aese	$key,$zero
+
+	veor	$in0,$in0,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	veor	$in0,$in0,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	 veor	$key,$key,$rcon
+	veor	$in0,$in0,$tmp
+	vshl.u8	$rcon,$rcon,#1
+	veor	$in0,$in0,$key
+
+	vtbl.8	$key,{$in0},$mask
+	vext.8	$tmp,$zero,$in0,#12
+	vst1.32	{$in0},[$out],#16
+	aese	$key,$zero
+
+	veor	$in0,$in0,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	veor	$in0,$in0,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	 veor	$key,$key,$rcon
+	veor	$in0,$in0,$tmp
+	veor	$in0,$in0,$key
+	vst1.32	{$in0},[$out]
+	add	$out,$out,#0x50
+
+	mov	$rounds,#10
+	b	.Ldone
+
+.align	4
+.L192:
+	vld1.8	{$in1},[$inp],#8
+	vmov.i8	$key,#8			// borrow $key
+	vst1.32	{$in0},[$out],#16
+	vsub.i8	$mask,$mask,$key	// adjust the mask
+
+.Loop192:
+	vtbl.8	$key,{$in1},$mask
+	vext.8	$tmp,$zero,$in0,#12
+	vst1.32	{$in1},[$out],#8
+	aese	$key,$zero
+	subs	$bits,$bits,#1
+
+	veor	$in0,$in0,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	veor	$in0,$in0,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	veor	$in0,$in0,$tmp
+
+	vdup.32	$tmp,${in0}[3]
+	veor	$tmp,$tmp,$in1
+	 veor	$key,$key,$rcon
+	vext.8	$in1,$zero,$in1,#12
+	vshl.u8	$rcon,$rcon,#1
+	veor	$in1,$in1,$tmp
+	veor	$in0,$in0,$key
+	veor	$in1,$in1,$key
+	vst1.32	{$in0},[$out],#16
+	b.ne	.Loop192
+
+	mov	$rounds,#12
+	add	$out,$out,#0x20
+	b	.Ldone
+
+.align	4
+.L256:
+	vld1.8	{$in1},[$inp]
+	mov	$bits,#7
+	mov	$rounds,#14
+	vst1.32	{$in0},[$out],#16
+
+.Loop256:
+	vtbl.8	$key,{$in1},$mask
+	vext.8	$tmp,$zero,$in0,#12
+	vst1.32	{$in1},[$out],#16
+	aese	$key,$zero
+	subs	$bits,$bits,#1
+
+	veor	$in0,$in0,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	veor	$in0,$in0,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	 veor	$key,$key,$rcon
+	veor	$in0,$in0,$tmp
+	vshl.u8	$rcon,$rcon,#1
+	veor	$in0,$in0,$key
+	vst1.32	{$in0},[$out],#16
+	b.eq	.Ldone
+
+	vdup.32	$key,${in0}[3]		// just splat
+	vext.8	$tmp,$zero,$in1,#12
+	aese	$key,$zero
+
+	veor	$in1,$in1,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	veor	$in1,$in1,$tmp
+	vext.8	$tmp,$zero,$tmp,#12
+	veor	$in1,$in1,$tmp
+
+	veor	$in1,$in1,$key
+	b	.Loop256
+
+.Ldone:
+	str	$rounds,[$out]
+
+	eor	x0,x0,x0		// return value
+	`"ldr	x29,[sp],#16"		if ($flavour =~ /64/)`
+	ret
+.size	${prefix}_set_encrypt_key,.-${prefix}_set_encrypt_key
+
+.globl	${prefix}_set_decrypt_key
+.type	${prefix}_set_decrypt_key,%function
+.align	5
+${prefix}_set_decrypt_key:
+___
+$code.=<<___	if ($flavour =~ /64/);
+	stp	x29,x30,[sp,#-16]!
+	add	x29,sp,#0
+___
+$code.=<<___	if ($flavour !~ /64/);
+	stmdb	sp!,{r4,lr}
+___
+$code.=<<___;
+	bl	.Lenc_key
+
+	sub	$out,$out,#240		// restore original $out
+	mov	x4,#-16
+	add	$inp,$out,x12,lsl#4	// end of key schedule
+
+	vld1.32	{v0.16b},[$out]
+	vld1.32	{v1.16b},[$inp]
+	vst1.32	{v0.16b},[$inp],x4
+	vst1.32	{v1.16b},[$out],#16
+
+.Loop_imc:
+	vld1.32	{v0.16b},[$out]
+	vld1.32	{v1.16b},[$inp]
+	aesimc	v0.16b,v0.16b
+	aesimc	v1.16b,v1.16b
+	vst1.32	{v0.16b},[$inp],x4
+	vst1.32	{v1.16b},[$out],#16
+	cmp	$inp,$out
+	b.hi	.Loop_imc
+
+	vld1.32	{v0.16b},[$out]
+	aesimc	v0.16b,v0.16b
+	vst1.32	{v0.16b},[$inp]
+
+	eor	x0,x0,x0		// return value
+___
+$code.=<<___	if ($flavour !~ /64/);
+	ldmia	sp!,{r4,pc}
+___
+$code.=<<___	if ($flavour =~ /64/);
+	ldp	x29,x30,[sp],#16
+	ret
+___
+$code.=<<___;
+.size	${prefix}_set_decrypt_key,.-${prefix}_set_decrypt_key
+___
+}}}
+{{{
+sub gen_block () {
+my $dir = shift;
+my ($e,$mc) = $dir eq "en" ? ("e","mc") : ("d","imc");
+my ($inp,$out,$key)=map("x$_",(0..2));
+my $rounds="w3";
+my ($rndkey0,$rndkey1,$inout)=map("q$_",(0..3));
+
+$code.=<<___;
+.globl	${prefix}_${dir}crypt
+.type	${prefix}_${dir}crypt,%function
+.align	5
+${prefix}_${dir}crypt:
+	ldr	$rounds,[$key,#240]
+	vld1.32	{$rndkey0},[$key],#16
+	vld1.8	{$inout},[$inp]
+	sub	$rounds,$rounds,#2
+	vld1.32	{$rndkey1},[$key],#16
+
+.Loop_${dir}c:
+	aes$e	$inout,$rndkey0
+	vld1.32	{$rndkey0},[$key],#16
+	aes$mc	$inout,$inout
+	subs	$rounds,$rounds,#2
+	aes$e	$inout,$rndkey1
+	vld1.32	{$rndkey1},[$key],#16
+	aes$mc	$inout,$inout
+	b.gt	.Loop_${dir}c
+
+	aes$e	$inout,$rndkey0
+	vld1.32	{$rndkey0},[$key]
+	aes$mc	$inout,$inout
+	aes$e	$inout,$rndkey1
+	veor	$inout,$inout,$rndkey0
+
+	vst1.8	{$inout},[$out]
+	ret
+.size	${prefix}_${dir}crypt,.-${prefix}_${dir}crypt
+___
+}
+&gen_block("en");
+&gen_block("de");
+}}}
+{{{
+my ($inp,$out,$len,$key,$ivp)=map("x$_",(0..4)); my $enc="w5";
+my ($rounds,$cnt,$key_,$step,$step1)=($enc,"w6","x7","x8","x12");
+my ($dat0,$dat1,$in0,$in1,$tmp0,$tmp1,$ivec,$rndlast)=map("q$_",(0..7));
+
+my ($dat,$tmp,$rndzero_n_last)=($dat0,$tmp0,$tmp1);
+
+### q8-q15	preloaded key schedule
+
+$code.=<<___;
+.globl	${prefix}_cbc_encrypt
+.type	${prefix}_cbc_encrypt,%function
+.align	5
+${prefix}_cbc_encrypt:
+___
+$code.=<<___	if ($flavour =~ /64/);
+	stp	x29,x30,[sp,#-16]!
+	add	x29,sp,#0
+___
+$code.=<<___	if ($flavour !~ /64/);
+	mov	ip,sp
+	stmdb	sp!,{r4-r8,lr}
+	vstmdb	sp!,{d8-d15}            @ ABI specification says so
+	ldmia	ip,{r4-r5}		@ load remaining args
+___
+$code.=<<___;
+	subs	$len,$len,#16
+	mov	$step,#16
+	b.lo	.Lcbc_abort
+	cclr	$step,eq
+
+	cmp	$enc,#0			// en- or decrypting?
+	ldr	$rounds,[$key,#240]
+	and	$len,$len,#-16
+	vld1.8	{$ivec},[$ivp]
+	vld1.8	{$dat},[$inp],$step
+
+	vld1.32	{q8-q9},[$key]		// load key schedule...
+	sub	$rounds,$rounds,#6
+	add	$key_,$key,x5,lsl#4	// pointer to last 7 round keys
+	sub	$rounds,$rounds,#2
+	vld1.32	{q10-q11},[$key_],#32
+	vld1.32	{q12-q13},[$key_],#32
+	vld1.32	{q14-q15},[$key_],#32
+	vld1.32	{$rndlast},[$key_]
+
+	add	$key_,$key,#32
+	mov	$cnt,$rounds
+	b.eq	.Lcbc_dec
+
+	cmp	$rounds,#2
+	veor	$dat,$dat,$ivec
+	veor	$rndzero_n_last,q8,$rndlast
+	b.eq	.Lcbc_enc128
+
+.Loop_cbc_enc:
+	aese	$dat,q8
+	vld1.32	{q8},[$key_],#16
+	aesmc	$dat,$dat
+	subs	$cnt,$cnt,#2
+	aese	$dat,q9
+	vld1.32	{q9},[$key_],#16
+	aesmc	$dat,$dat
+	b.gt	.Loop_cbc_enc
+
+	aese	$dat,q8
+	aesmc	$dat,$dat
+	 subs	$len,$len,#16
+	aese	$dat,q9
+	aesmc	$dat,$dat
+	 cclr	$step,eq
+	aese	$dat,q10
+	aesmc	$dat,$dat
+	 add	$key_,$key,#16
+	aese	$dat,q11
+	aesmc	$dat,$dat
+	 vld1.8	{q8},[$inp],$step
+	aese	$dat,q12
+	aesmc	$dat,$dat
+	 veor	q8,q8,$rndzero_n_last
+	aese	$dat,q13
+	aesmc	$dat,$dat
+	 vld1.32 {q9},[$key_],#16	// re-pre-load rndkey[1]
+	aese	$dat,q14
+	aesmc	$dat,$dat
+	aese	$dat,q15
+
+	 mov	$cnt,$rounds
+	veor	$ivec,$dat,$rndlast
+	vst1.8	{$ivec},[$out],#16
+	b.hs	.Loop_cbc_enc
+
+	b	.Lcbc_done
+
+.align	5
+.Lcbc_enc128:
+	vld1.32	{$in0-$in1},[$key_]
+	aese	$dat,q8
+	aesmc	$dat,$dat
+	b	.Lenter_cbc_enc128
+.Loop_cbc_enc128:
+	aese	$dat,q8
+	aesmc	$dat,$dat
+	 vst1.8	{$ivec},[$out],#16
+.Lenter_cbc_enc128:
+	aese	$dat,q9
+	aesmc	$dat,$dat
+	 subs	$len,$len,#16
+	aese	$dat,$in0
+	aesmc	$dat,$dat
+	 cclr	$step,eq
+	aese	$dat,$in1
+	aesmc	$dat,$dat
+	aese	$dat,q10
+	aesmc	$dat,$dat
+	aese	$dat,q11
+	aesmc	$dat,$dat
+	 vld1.8	{q8},[$inp],$step
+	aese	$dat,q12
+	aesmc	$dat,$dat
+	aese	$dat,q13
+	aesmc	$dat,$dat
+	aese	$dat,q14
+	aesmc	$dat,$dat
+	 veor	q8,q8,$rndzero_n_last
+	aese	$dat,q15
+	veor	$ivec,$dat,$rndlast
+	b.hs	.Loop_cbc_enc128
+
+	vst1.8	{$ivec},[$out],#16
+	b	.Lcbc_done
+
+.align	5
+.Lcbc_dec128:
+	vld1.32	{$tmp0-$tmp1},[$key_]
+	veor	$ivec,$ivec,$rndlast
+	veor	$in0,$dat0,$rndlast
+	mov	$step1,$step
+
+.Loop2x_cbc_dec128:
+	aesd	$dat0,q8
+	aesd	$dat1,q8
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	 subs	$len,$len,#32
+	aesd	$dat0,q9
+	aesd	$dat1,q9
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	 cclr	$step,lo
+	aesd	$dat0,$tmp0
+	aesd	$dat1,$tmp0
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	 cclr	$step1,ls
+	aesd	$dat0,$tmp1
+	aesd	$dat1,$tmp1
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	aesd	$dat0,q10
+	aesd	$dat1,q10
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	aesd	$dat0,q11
+	aesd	$dat1,q11
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	aesd	$dat0,q12
+	aesd	$dat1,q12
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	aesd	$dat0,q13
+	aesd	$dat1,q13
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	aesd	$dat0,q14
+	aesd	$dat1,q14
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	aesd	$dat0,q15
+	aesd	$dat1,q15
+
+	veor	$ivec,$ivec,$dat0
+	vld1.8	{$dat0},[$inp],$step
+	veor	$in0,$in0,$dat1
+	vld1.8	{$dat1},[$inp],$step1
+	vst1.8	{$ivec},[$out],#16
+	veor	$ivec,$in1,$rndlast
+	vst1.8	{$in0},[$out],#16
+	veor	$in0,$dat0,$rndlast
+	vorr	$in1,$dat1,$dat1
+	b.hs	.Loop2x_cbc_dec128
+
+	adds	$len,$len,#32
+	veor	$ivec,$ivec,$rndlast
+	b.eq	.Lcbc_done
+	veor	$in0,$in0,$rndlast
+	b	.Lcbc_dec_tail
+
+.align	5
+.Lcbc_dec:
+	subs	$len,$len,#16
+	vorr	$in0,$dat,$dat
+	b.lo	.Lcbc_dec_tail
+
+	cclr	$step,eq
+	cmp	$rounds,#2
+	vld1.8	{$dat1},[$inp],$step
+	vorr	$in1,$dat1,$dat1
+	b.eq	.Lcbc_dec128
+
+.Loop2x_cbc_dec:
+	aesd	$dat0,q8
+	aesd	$dat1,q8
+	vld1.32	{q8},[$key_],#16
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	subs	$cnt,$cnt,#2
+	aesd	$dat0,q9
+	aesd	$dat1,q9
+	vld1.32	{q9},[$key_],#16
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	b.gt	.Loop2x_cbc_dec
+
+	aesd	$dat0,q8
+	aesd	$dat1,q8
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	 veor	$tmp0,$ivec,$rndlast
+	 veor	$tmp1,$in0,$rndlast
+	aesd	$dat0,q9
+	aesd	$dat1,q9
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	 vorr	$ivec,$in1,$in1
+	 subs	$len,$len,#32
+	aesd	$dat0,q10
+	aesd	$dat1,q10
+	aesimc	$dat0,$dat0
+	 cclr	$step,lo
+	aesimc	$dat1,$dat1
+	 mov	$key_,$key
+	aesd	$dat0,q11
+	aesd	$dat1,q11
+	aesimc	$dat0,$dat0
+	 vld1.8	{$in0},[$inp],$step
+	aesimc	$dat1,$dat1
+	 cclr	$step,ls
+	aesd	$dat0,q12
+	aesd	$dat1,q12
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	 vld1.8	{$in1},[$inp],$step
+	aesd	$dat0,q13
+	aesd	$dat1,q13
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	 vld1.32 {q8},[$key_],#16	// re-pre-load rndkey[0]
+	aesd	$dat0,q14
+	aesd	$dat1,q14
+	aesimc	$dat0,$dat0
+	aesimc	$dat1,$dat1
+	 vld1.32 {q9},[$key_],#16	// re-pre-load rndkey[1]
+	aesd	$dat0,q15
+	aesd	$dat1,q15
+
+	 mov	$cnt,$rounds
+	veor	$tmp0,$tmp0,$dat0
+	veor	$tmp1,$tmp1,$dat1
+	 vorr	$dat0,$in0,$in0
+	vst1.8	{$tmp0},[$out],#16
+	 vorr	$dat1,$in1,$in1
+	vst1.8	{$tmp1},[$out],#16
+	b.hs	.Loop2x_cbc_dec
+
+	adds	$len,$len,#32
+	b.eq	.Lcbc_done
+
+.Lcbc_dec_tail:
+	aesd	$dat,q8
+	vld1.32	{q8},[$key_],#16
+	aesimc	$dat,$dat
+	subs	$cnt,$cnt,#2
+	aesd	$dat,q9
+	vld1.32	{q9},[$key_],#16
+	aesimc	$dat,$dat
+	b.gt	.Lcbc_dec_tail
+
+	aesd	$dat,q8
+	aesimc	$dat,$dat
+	aesd	$dat,q9
+	aesimc	$dat,$dat
+	 veor	$tmp,$ivec,$rndlast
+	aesd	$dat,q10
+	aesimc	$dat,$dat
+	 vorr	$ivec,$in0,$in0
+	aesd	$dat,q11
+	aesimc	$dat,$dat
+	aesd	$dat,q12
+	aesimc	$dat,$dat
+	aesd	$dat,q13
+	aesimc	$dat,$dat
+	aesd	$dat,q14
+	aesimc	$dat,$dat
+	aesd	$dat,q15
+
+	veor	$tmp,$tmp,$dat
+	vst1.8	{$tmp},[$out],#16
+
+.Lcbc_done:
+	vst1.8	{$ivec},[$ivp]
+.Lcbc_abort:
+___
+$code.=<<___	if ($flavour !~ /64/);
+	vldmia	sp!,{d8-d15}
+	ldmia	sp!,{r4-r8,pc}
+___
+$code.=<<___	if ($flavour =~ /64/);
+	ldr	x29,[sp],#16
+	ret
+___
+$code.=<<___;
+.size	${prefix}_cbc_encrypt,.-${prefix}_cbc_encrypt
+___
+}}}
+{{{
+my ($inp,$out,$len,$key,$ivp)=map("x$_",(0..4));
+my ($rounds,$cnt,$key_,$ctr,$tctr,$tctr1)=("w5","w6","x7","w8","w9","w10");
+my ($dat0,$dat1,$in0,$in1,$tmp0,$tmp1,$ivec,$rndlast)=map("q$_",(0..7));
+
+my ($dat,$tmp)=($dat0,$tmp0);
+
+### q8-q15	preloaded key schedule
+
+$code.=<<___;
+.globl	${prefix}_ctr32_encrypt_blocks
+.type	${prefix}_ctr32_encrypt_blocks,%function
+.align	5
+${prefix}_ctr32_encrypt_blocks:
+___
+$code.=<<___	if ($flavour =~ /64/);
+	stp		x29,x30,[sp,#-16]!
+	add		x29,sp,#0
+___
+$code.=<<___	if ($flavour !~ /64/);
+	mov		ip,sp
+	stmdb		sp!,{r4-r10,lr}
+	vstmdb		sp!,{d8-d15}            @ ABI specification says so
+	ldr		r4, [ip]		@ load remaining arg
+___
+$code.=<<___;
+	ldr		$rounds,[$key,#240]
+
+	ldr		$ctr, [$ivp, #12]
+	vld1.32		{$dat0},[$ivp]
+
+	vld1.32		{q8-q9},[$key]		// load key schedule...
+	sub		$rounds,$rounds,#6
+	add		$key_,$key,x5,lsl#4	// pointer to last 7 round keys
+	sub		$rounds,$rounds,#2
+	vld1.32		{q10-q11},[$key_],#32
+	vld1.32		{q12-q13},[$key_],#32
+	vld1.32		{q14-q15},[$key_],#32
+	vld1.32		{$rndlast},[$key_]
+
+	add		$key_,$key,#32
+	mov		$cnt,$rounds
+
+	subs		$len,$len,#2
+	b.lo		.Lctr32_tail
+
+#ifndef __ARMEB__
+	rev		$ctr, $ctr
+#endif
+	vorr		$dat1,$dat0,$dat0
+	add		$ctr, $ctr, #1
+	vorr		$ivec,$dat0,$dat0
+	rev		$tctr1, $ctr
+	cmp		$rounds,#2
+	vmov.32		${dat1}[3],$tctr1
+	b.eq		.Lctr32_128
+
+.Loop2x_ctr32:
+	aese		$dat0,q8
+	aese		$dat1,q8
+	vld1.32		{q8},[$key_],#16
+	aesmc		$dat0,$dat0
+	aesmc		$dat1,$dat1
+	subs		$cnt,$cnt,#2
+	aese		$dat0,q9
+	aese		$dat1,q9
+	vld1.32		{q9},[$key_],#16
+	aesmc		$dat0,$dat0
+	aesmc		$dat1,$dat1
+	b.gt		.Loop2x_ctr32
+
+	aese		$dat0,q8
+	aese		$dat1,q8
+	aesmc		$tmp0,$dat0
+	 vorr		$dat0,$ivec,$ivec
+	aesmc		$tmp1,$dat1
+	 vorr		$dat1,$ivec,$ivec
+	aese		$tmp0,q9
+	aese		$tmp1,q9
+	 vld1.8		{$in0},[$inp],#16
+	aesmc		$tmp0,$tmp0
+	 vld1.8		{$in1},[$inp],#16
+	aesmc		$tmp1,$tmp1
+	 add		$ctr,$ctr,#1
+	aese		$tmp0,q10
+	aese		$tmp1,q10
+	 rev		$tctr,$ctr
+	aesmc		$tmp0,$tmp0
+	aesmc		$tmp1,$tmp1
+	 add		$ctr,$ctr,#1
+	aese		$tmp0,q11
+	aese		$tmp1,q11
+	 veor		$in0,$in0,$rndlast
+	 rev		$tctr1,$ctr
+	aesmc		$tmp0,$tmp0
+	aesmc		$tmp1,$tmp1
+	 veor		$in1,$in1,$rndlast
+	 mov		$key_,$key
+	aese		$tmp0,q12
+	aese		$tmp1,q12
+	 subs		$len,$len,#2
+	aesmc		$tmp0,$tmp0
+	aesmc		$tmp1,$tmp1
+	 vld1.32	 {q8-q9},[$key_],#32	// re-pre-load rndkey[0-1]
+	aese		$tmp0,q13
+	aese		$tmp1,q13
+	aesmc		$tmp0,$tmp0
+	aesmc		$tmp1,$tmp1
+	aese		$tmp0,q14
+	aese		$tmp1,q14
+	 vmov.32	${dat0}[3], $tctr
+	aesmc		$tmp0,$tmp0
+	 vmov.32	${dat1}[3], $tctr1
+	aesmc		$tmp1,$tmp1
+	aese		$tmp0,q15
+	aese		$tmp1,q15
+
+	 mov		$cnt,$rounds
+	veor		$in0,$in0,$tmp0
+	veor		$in1,$in1,$tmp1
+	vst1.8		{$in0},[$out],#16
+	vst1.8		{$in1},[$out],#16
+	b.hs		.Loop2x_ctr32
+
+	adds		$len,$len,#2
+	b.eq		.Lctr32_done
+	b		.Lctr32_tail
+
+.Lctr32_128:
+	vld1.32		{$tmp0-$tmp1},[$key_]
+
+.Loop2x_ctr32_128:
+	aese		$dat0,q8
+	aese		$dat1,q8
+	aesmc		$dat0,$dat0
+	 vld1.8		{$in0},[$inp],#16
+	aesmc		$dat1,$dat1
+	 vld1.8		{$in1},[$inp],#16
+	aese		$dat0,q9
+	aese		$dat1,q9
+	 add		$ctr,$ctr,#1
+	aesmc		$dat0,$dat0
+	aesmc		$dat1,$dat1
+	 rev		$tctr,$ctr
+	aese		$dat0,$tmp0
+	aese		$dat1,$tmp0
+	 add		$ctr,$ctr,#1
+	aesmc		$dat0,$dat0
+	aesmc		$dat1,$dat1
+	 rev		$tctr1,$ctr
+	aese		$dat0,$tmp1
+	aese		$dat1,$tmp1
+	 subs		$len,$len,#2
+	aesmc		$dat0,$dat0
+	aesmc		$dat1,$dat1
+	aese		$dat0,q10
+	aese		$dat1,q10
+	aesmc		$dat0,$dat0
+	aesmc		$dat1,$dat1
+	aese		$dat0,q11
+	aese		$dat1,q11
+	aesmc		$dat0,$dat0
+	aesmc		$dat1,$dat1
+	aese		$dat0,q12
+	aese		$dat1,q12
+	aesmc		$dat0,$dat0
+	aesmc		$dat1,$dat1
+	aese		$dat0,q13
+	aese		$dat1,q13
+	aesmc		$dat0,$dat0
+	aesmc		$dat1,$dat1
+	aese		$dat0,q14
+	aese		$dat1,q14
+	aesmc		$dat0,$dat0
+	aesmc		$dat1,$dat1
+	 veor		$in0,$in0,$rndlast
+	aese		$dat0,q15
+	 veor		$in1,$in1,$rndlast
+	aese		$dat1,q15
+
+	veor		$in0,$in0,$dat0
+	vorr		$dat0,$ivec,$ivec
+	veor		$in1,$in1,$dat1
+	vorr		$dat1,$ivec,$ivec
+	vst1.8		{$in0},[$out],#16
+	vmov.32		${dat0}[3], $tctr
+	vst1.8		{$in1},[$out],#16
+	vmov.32		${dat1}[3], $tctr1
+	b.hs		.Loop2x_ctr32_128
+
+	adds		$len,$len,#2
+	b.eq		.Lctr32_done
+
+.Lctr32_tail:
+	aese		$dat,q8
+	vld1.32		{q8},[$key_],#16
+	aesmc		$dat,$dat
+	subs		$cnt,$cnt,#2
+	aese		$dat,q9
+	vld1.32		{q9},[$key_],#16
+	aesmc		$dat,$dat
+	b.gt		.Lctr32_tail
+
+	aese		$dat,q8
+	aesmc		$dat,$dat
+	aese		$dat,q9
+	aesmc		$dat,$dat
+	 vld1.8		{$in0},[$inp]
+	aese		$dat,q10
+	aesmc		$dat,$dat
+	aese		$dat,q11
+	aesmc		$dat,$dat
+	aese		$dat,q12
+	aesmc		$dat,$dat
+	aese		$dat,q13
+	aesmc		$dat,$dat
+	aese		$dat,q14
+	aesmc		$dat,$dat
+	 veor		$in0,$in0,$rndlast
+	aese		$dat,q15
+
+	veor		$in0,$in0,$dat
+	vst1.8		{$in0},[$out]
+
+.Lctr32_done:
+___
+$code.=<<___	if ($flavour !~ /64/);
+	vldmia		sp!,{d8-d15}
+	ldmia		sp!,{r4-r10,pc}
+___
+$code.=<<___	if ($flavour =~ /64/);
+	ldr		x29,[sp],#16
+	ret
+___
+$code.=<<___;
+.size	${prefix}_ctr32_encrypt_blocks,.-${prefix}_ctr32_encrypt_blocks
+___
+}}}
+$code.=<<___;
+#endif
+___
+########################################
+if ($flavour =~ /64/) {			######## 64-bit code
+    my %opcode = (
+	"aesd"	=>	0x4e285800,	"aese"	=>	0x4e284800,
+	"aesimc"=>	0x4e287800,	"aesmc"	=>	0x4e286800	);
+
+    local *unaes = sub {
+	my ($mnemonic,$arg)=@_;
+
+	$arg =~ m/[qv]([0-9]+)[^,]*,\s*[qv]([0-9]+)/o	&&
+	sprintf ".inst\t0x%08x\t//%s %s",
+			$opcode{$mnemonic}|$1|($2<<5),
+			$mnemonic,$arg;
+    };
+
+    foreach(split("\n",$code)) {
+        s/\`([^\`]*)\`/eval($1)/geo;
+
+	s/\bq([0-9]+)\b/"v".($1<8?$1:$1+8).".16b"/geo;	# old->new registers
+        s/@\s/\/\//o;			# old->new style commentary
+
+	#s/[v]?(aes\w+)\s+([qv].*)/unaes($1,$2)/geo	or
+	s/cclr\s+([wx])([^,]+),\s*([a-z]+)/csel	$1$2,$1zr,$1$2,$3/o	or
+        s/vmov\.i8/movi/o	or	# fix up legacy mnemonics
+        s/vext\.8/ext/o		or
+        s/vrev32\.8/rev32/o	or
+        s/vtst\.8/cmtst/o	or
+        s/vshr/ushr/o		or
+        s/^(\s+)v/$1/o		or	# strip off v prefix
+	s/\bbx\s+lr\b/ret/o;
+
+	# fix up remainig legacy suffixes
+	s/\.[ui]?8//o;
+	m/\],#8/o and s/\.16b/\.8b/go;
+        s/\.[ui]?32//o and s/\.16b/\.4s/go;
+        s/\.[ui]?64//o and s/\.16b/\.2d/go;
+	s/\.[42]([sd])\[([0-3])\]/\.$1\[$2\]/o;
+
+        print $_,"\n";
+    }
+} else {				######## 32-bit code
+    my %opcode = (
+	"aesd"	=>	0xf3b00340,	"aese"	=>	0xf3b00300,
+	"aesimc"=>	0xf3b003c0,	"aesmc"	=>	0xf3b00380	);
+
+    local *unaes = sub {
+	my ($mnemonic,$arg)=@_;
+
+	if ($arg =~ m/[qv]([0-9]+)[^,]*,\s*[qv]([0-9]+)/o) {
+	    my $word = $opcode{$mnemonic}|(($1&7)<<13)|(($1&8)<<19)
+					 |(($2&7)<<1) |(($2&8)<<2);
+	    # since ARMv7 instructions are always encoded little-endian.
+	    # correct solution is to use .inst directive, but older
+	    # assemblers don't implement it:-(
+	    sprintf ".byte\t0x%02x,0x%02x,0x%02x,0x%02x\t@ %s %s",
+			$word&0xff,($word>>8)&0xff,
+			($word>>16)&0xff,($word>>24)&0xff,
+			$mnemonic,$arg;
+	}
+    };
+
+    sub unvtbl {
+	my $arg=shift;
+
+	$arg =~ m/q([0-9]+),\s*\{q([0-9]+)\},\s*q([0-9]+)/o &&
+	sprintf	"vtbl.8	d%d,{q%d},d%d\n\t".
+		"vtbl.8	d%d,{q%d},d%d", 2*$1,$2,2*$3, 2*$1+1,$2,2*$3+1;	
+    }
+
+    sub unvdup32 {
+	my $arg=shift;
+
+	$arg =~ m/q([0-9]+),\s*q([0-9]+)\[([0-3])\]/o &&
+	sprintf	"vdup.32	q%d,d%d[%d]",$1,2*$2+($3>>1),$3&1;	
+    }
+
+    sub unvmov32 {
+	my $arg=shift;
+
+	$arg =~ m/q([0-9]+)\[([0-3])\],(.*)/o &&
+	sprintf	"vmov.32	d%d[%d],%s",2*$1+($2>>1),$2&1,$3;	
+    }
+
+    foreach(split("\n",$code)) {
+        s/\`([^\`]*)\`/eval($1)/geo;
+
+	s/\b[wx]([0-9]+)\b/r$1/go;		# new->old registers
+	s/\bv([0-9])\.[12468]+[bsd]\b/q$1/go;	# new->old registers
+        s/\/\/\s?/@ /o;				# new->old style commentary
+
+	# fix up remainig new-style suffixes
+	s/\{q([0-9]+)\},\s*\[(.+)\],#8/sprintf "{d%d},[$2]!",2*$1/eo	or
+	s/\],#[0-9]+/]!/o;
+
+	s/[v]?(aes\w+)\s+([qv].*)/unaes($1,$2)/geo	or
+	s/cclr\s+([^,]+),\s*([a-z]+)/mov$2	$1,#0/o	or
+	s/vtbl\.8\s+(.*)/unvtbl($1)/geo			or
+	s/vdup\.32\s+(.*)/unvdup32($1)/geo		or
+	s/vmov\.32\s+(.*)/unvmov32($1)/geo		or
+	s/^(\s+)b\./$1b/o				or
+	s/^(\s+)ret/$1bx\tlr/o;
+
+        print $_,"\n";
+    }
+}
+
+close STDOUT;
diff --git a/main/openssl/crypto/arm64cpuid.S b/main/openssl/crypto/arm64cpuid.S
new file mode 100644
index 00000000..4778ac1d
--- /dev/null
+++ b/main/openssl/crypto/arm64cpuid.S
@@ -0,0 +1,46 @@
+#include "arm_arch.h"
+
+.text
+.arch	armv8-a+crypto
+
+.align	5
+.global	_armv7_neon_probe
+.type	_armv7_neon_probe,%function
+_armv7_neon_probe:
+	orr	v15.16b, v15.16b, v15.16b
+	ret
+.size	_armv7_neon_probe,.-_armv7_neon_probe
+
+.global	_armv7_tick
+.type	_armv7_tick,%function
+_armv7_tick:
+	mrs	x0, CNTVCT_EL0
+	ret
+.size	_armv7_tick,.-_armv7_tick
+
+.global	_armv8_aes_probe
+.type	_armv8_aes_probe,%function
+_armv8_aes_probe:
+	aese	v0.16b, v0.16b
+	ret
+.size	_armv8_aes_probe,.-_armv8_aes_probe
+
+.global	_armv8_sha1_probe
+.type	_armv8_sha1_probe,%function
+_armv8_sha1_probe:
+	sha1h	s0, s0
+	ret
+.size	_armv8_sha1_probe,.-_armv8_sha1_probe
+
+.global	_armv8_sha256_probe
+.type	_armv8_sha256_probe,%function
+_armv8_sha256_probe:
+	sha256su0	v0.4s, v0.4s
+	ret
+.size	_armv8_sha256_probe,.-_armv8_sha256_probe
+.global	_armv8_pmull_probe
+.type	_armv8_pmull_probe,%function
+_armv8_pmull_probe:
+	pmull	v0.1q, v0.1d, v0.1d
+	ret
+.size	_armv8_pmull_probe,.-_armv8_pmull_probe
diff --git a/main/openssl/crypto/arm_arch.h b/main/openssl/crypto/arm_arch.h
index 5a831076..6fa87244 100644
--- a/main/openssl/crypto/arm_arch.h
+++ b/main/openssl/crypto/arm_arch.h
@@ -10,13 +10,24 @@
 #   define __ARMEL__
 #  endif
 # elif defined(__GNUC__)
+#  if	defined(__aarch64__)
+#   define __ARM_ARCH__ 8
+#   if __BYTE_ORDER__==__ORDER_BIG_ENDIAN__
+#    define __ARMEB__
+#   else
+#    define __ARMEL__
+#   endif
   /*
    * Why doesn't gcc define __ARM_ARCH__? Instead it defines
    * bunch of below macros. See all_architectires[] table in
    * gcc/config/arm/arm.c. On a side note it defines
    * __ARMEL__/__ARMEB__ for little-/big-endian.
    */
-#  if	defined(__ARM_ARCH_7__)	|| defined(__ARM_ARCH_7A__)	|| \
+#  elif defined(__ARM_ARCH)
+#   define __ARM_ARCH__ __ARM_ARCH
+#  elif	defined(__ARM_ARCH_8A__)
+#   define __ARM_ARCH__ 8
+#  elif	defined(__ARM_ARCH_7__)	|| defined(__ARM_ARCH_7A__)	|| \
 	defined(__ARM_ARCH_7R__)|| defined(__ARM_ARCH_7M__)	|| \
 	defined(__ARM_ARCH_7EM__)
 #   define __ARM_ARCH__ 7
@@ -43,9 +54,13 @@
 
 #if !__ASSEMBLER__
 extern unsigned int OPENSSL_armcap_P;
+#endif
                                      
 #define ARMV7_NEON      (1<<0)
 #define ARMV7_TICK      (1<<1)
-#endif
+#define ARMV8_AES       (1<<2)
+#define ARMV8_SHA1      (1<<3)
+#define ARMV8_SHA256    (1<<4)
+#define ARMV8_PMULL     (1<<5)
 
 #endif
diff --git a/main/openssl/crypto/armcap.c b/main/openssl/crypto/armcap.c
index 9abaf396..7e46d07a 100644
--- a/main/openssl/crypto/armcap.c
+++ b/main/openssl/crypto/armcap.c
@@ -19,9 +19,13 @@ static void ill_handler (int sig) { siglongjmp(ill_jmp,sig); }
  * ARM compilers support inline assembler...
  */
 void _armv7_neon_probe(void);
-unsigned int _armv7_tick(void);
+void _armv8_aes_probe(void);
+void _armv8_sha1_probe(void);
+void _armv8_sha256_probe(void);
+void _armv8_pmull_probe(void);
+unsigned long _armv7_tick(void);
 
-unsigned int OPENSSL_rdtsc(void)
+unsigned long OPENSSL_rdtsc(void)
 	{
 	if (OPENSSL_armcap_P & ARMV7_TICK)
 		return _armv7_tick();
@@ -29,9 +33,41 @@ unsigned int OPENSSL_rdtsc(void)
 		return 0;
 	}
 
+/*
+ * Use a weak reference to getauxval() so we can use it if it is available but
+ * don't break the build if it is not.
+ */
 #if defined(__GNUC__) && __GNUC__>=2
 void OPENSSL_cpuid_setup(void) __attribute__((constructor));
+extern unsigned long getauxval(unsigned long type) __attribute__((weak));
+#else
+static unsigned long (*getauxval)(unsigned long) = NULL;
 #endif
+
+/*
+ * ARM puts the the feature bits for Crypto Extensions in AT_HWCAP2, whereas
+ * AArch64 used AT_HWCAP.
+ */
+#if defined(__arm__) || defined (__arm)
+# define HWCAP			16	/* AT_HWCAP */
+# define HWCAP_NEON		(1 << 12)
+
+# define HWCAP_CE		26	/* AT_HWCAP2 */
+# define HWCAP_CE_AES		(1 << 0)
+# define HWCAP_CE_PMULL		(1 << 1)
+# define HWCAP_CE_SHA1		(1 << 2)
+# define HWCAP_CE_SHA256	(1 << 3)
+#elif defined(__aarch64__)
+# define HWCAP			16	/* AT_HWCAP */
+# define HWCAP_NEON		(1 << 1)
+
+# define HWCAP_CE		HWCAP
+# define HWCAP_CE_AES		(1 << 3)
+# define HWCAP_CE_PMULL		(1 << 4)
+# define HWCAP_CE_SHA1		(1 << 5)
+# define HWCAP_CE_SHA256	(1 << 6)
+#endif
+
 void OPENSSL_cpuid_setup(void)
 	{
 	char *e;
@@ -44,7 +80,7 @@ void OPENSSL_cpuid_setup(void)
  
 	if ((e=getenv("OPENSSL_armcap")))
 		{
-		OPENSSL_armcap_P=strtoul(e,NULL,0);
+		OPENSSL_armcap_P=(unsigned int)strtoul(e,NULL,0);
 		return;
 		}
 
@@ -64,10 +100,51 @@ void OPENSSL_cpuid_setup(void)
 	sigprocmask(SIG_SETMASK,&ill_act.sa_mask,&oset);
 	sigaction(SIGILL,&ill_act,&ill_oact);
 
-	if (sigsetjmp(ill_jmp,1) == 0)
+	if (getauxval != NULL)
+		{
+		if (getauxval(HWCAP) & HWCAP_NEON)
+			{
+			unsigned long hwcap = getauxval(HWCAP_CE);
+
+			OPENSSL_armcap_P |= ARMV7_NEON;
+
+			if (hwcap & HWCAP_CE_AES)
+				OPENSSL_armcap_P |= ARMV8_AES;
+
+			if (hwcap & HWCAP_CE_PMULL)
+				OPENSSL_armcap_P |= ARMV8_PMULL;
+
+			if (hwcap & HWCAP_CE_SHA1)
+				OPENSSL_armcap_P |= ARMV8_SHA1;
+
+			if (hwcap & HWCAP_CE_SHA256)
+				OPENSSL_armcap_P |= ARMV8_SHA256;
+			}
+		}
+	else if (sigsetjmp(ill_jmp,1) == 0)
 		{
 		_armv7_neon_probe();
 		OPENSSL_armcap_P |= ARMV7_NEON;
+		if (sigsetjmp(ill_jmp,1) == 0)
+			{
+			_armv8_pmull_probe();
+			OPENSSL_armcap_P |= ARMV8_PMULL|ARMV8_AES;
+			}
+		else if (sigsetjmp(ill_jmp,1) == 0)
+			{
+			_armv8_aes_probe();
+			OPENSSL_armcap_P |= ARMV8_AES;
+			}
+		if (sigsetjmp(ill_jmp,1) == 0)
+			{
+			_armv8_sha1_probe();
+			OPENSSL_armcap_P |= ARMV8_SHA1;
+			}
+		if (sigsetjmp(ill_jmp,1) == 0)
+			{
+			_armv8_sha256_probe();
+			OPENSSL_armcap_P |= ARMV8_SHA256;
+			}
 		}
 	if (sigsetjmp(ill_jmp,1) == 0)
 		{
diff --git a/main/openssl/crypto/armv4cpuid.S b/main/openssl/crypto/armv4cpuid.S
index 2d618dea..add11d40 100644
--- a/main/openssl/crypto/armv4cpuid.S
+++ b/main/openssl/crypto/armv4cpuid.S
@@ -7,17 +7,49 @@
 .global	_armv7_neon_probe
 .type	_armv7_neon_probe,%function
 _armv7_neon_probe:
-	.word	0xf26ee1fe	@ vorr	q15,q15,q15
-	.word	0xe12fff1e	@ bx	lr
+	.byte	0xf0,0x01,0x60,0xf2	@ vorr	q8,q8,q8
+	.byte	0x1e,0xff,0x2f,0xe1	@ bx	lr
 .size	_armv7_neon_probe,.-_armv7_neon_probe
 
 .global	_armv7_tick
 .type	_armv7_tick,%function
 _armv7_tick:
-	mrc	p15,0,r0,c9,c13,0
-	.word	0xe12fff1e	@ bx	lr
+	mrrc	p15,1,r0,r1,c14		@ CNTVCT
+#if __ARM_ARCH__>=5
+	bx	lr
+#else
+	.word	0xe12fff1e		@ bx	lr
+#endif
 .size	_armv7_tick,.-_armv7_tick
 
+.global	_armv8_aes_probe
+.type	_armv8_aes_probe,%function
+_armv8_aes_probe:
+	.byte	0x00,0x03,0xb0,0xf3	@ aese.8	q0,q0
+	.byte	0x1e,0xff,0x2f,0xe1	@ bx	lr
+.size	_armv8_aes_probe,.-_armv8_aes_probe
+
+.global	_armv8_sha1_probe
+.type	_armv8_sha1_probe,%function
+_armv8_sha1_probe:
+	.byte	0x40,0x0c,0x00,0xf2	@ sha1c.32	q0,q0,q0
+	.byte	0x1e,0xff,0x2f,0xe1	@ bx	lr
+.size	_armv8_sha1_probe,.-_armv8_sha1_probe
+
+.global	_armv8_sha256_probe
+.type	_armv8_sha256_probe,%function
+_armv8_sha256_probe:
+	.byte	0x40,0x0c,0x00,0xf3	@ sha256h.32	q0,q0,q0
+	.byte	0x1e,0xff,0x2f,0xe1	@ bx lr
+.size	_armv8_sha256_probe,.-_armv8_sha256_probe
+.global	_armv8_pmull_probe
+.type	_armv8_pmull_probe,%function
+_armv8_pmull_probe:
+	.byte	0x00,0x0e,0xa0,0xf2	@ vmull.p64	q0,d0,d0
+	.byte	0x1e,0xff,0x2f,0xe1	@ bx	lr
+.size	_armv8_pmull_probe,.-_armv8_pmull_probe
+
+.align	5
 .global	OPENSSL_atomic_add
 .type	OPENSSL_atomic_add,%function
 OPENSSL_atomic_add:
@@ -28,7 +60,7 @@ OPENSSL_atomic_add:
 	cmp	r2,#0
 	bne	.Ladd
 	mov	r0,r3
-	.word	0xe12fff1e	@ bx	lr
+	bx	lr
 #else
 	stmdb	sp!,{r4-r6,lr}
 	ldr	r2,.Lspinlock
@@ -81,9 +113,13 @@ OPENSSL_cleanse:
 	adds	r1,r1,#4
 	bne	.Little
 .Lcleanse_done:
+#if __ARM_ARCH__>=5
+	bx	lr
+#else
 	tst	lr,#1
 	moveq	pc,lr
 	.word	0xe12fff1e	@ bx	lr
+#endif
 .size	OPENSSL_cleanse,.-OPENSSL_cleanse
 
 .global	OPENSSL_wipe_cpu
@@ -97,41 +133,53 @@ OPENSSL_wipe_cpu:
 	eor	ip,ip,ip
 	tst	r0,#1
 	beq	.Lwipe_done
-	.word	0xf3000150	@ veor    q0, q0, q0
-	.word	0xf3022152	@ veor    q1, q1, q1
-	.word	0xf3044154	@ veor    q2, q2, q2
-	.word	0xf3066156	@ veor    q3, q3, q3
-	.word	0xf34001f0	@ veor    q8, q8, q8
-	.word	0xf34221f2	@ veor    q9, q9, q9
-	.word	0xf34441f4	@ veor    q10, q10, q10
-	.word	0xf34661f6	@ veor    q11, q11, q11
-	.word	0xf34881f8	@ veor    q12, q12, q12
-	.word	0xf34aa1fa	@ veor    q13, q13, q13
-	.word	0xf34cc1fc	@ veor    q14, q14, q14
-	.word	0xf34ee1fe	@ veor    q15, q15, q15
+	.byte	0x50,0x01,0x00,0xf3	@ veor	q0, q0, q0
+	.byte	0x52,0x21,0x02,0xf3	@ veor	q1, q1, q1
+	.byte	0x54,0x41,0x04,0xf3	@ veor	q2, q2, q2
+	.byte	0x56,0x61,0x06,0xf3	@ veor	q3, q3, q3
+	.byte	0xf0,0x01,0x40,0xf3	@ veor	q8, q8, q8
+	.byte	0xf2,0x21,0x42,0xf3	@ veor	q9, q9, q9
+	.byte	0xf4,0x41,0x44,0xf3	@ veor	q10, q10, q10
+	.byte	0xf6,0x61,0x46,0xf3	@ veor	q11, q11, q11
+	.byte	0xf8,0x81,0x48,0xf3	@ veor	q12, q12, q12
+	.byte	0xfa,0xa1,0x4a,0xf3	@ veor	q13, q13, q13
+	.byte	0xfc,0xc1,0x4c,0xf3	@ veor	q14, q14, q14
+	.byte	0xfe,0xe1,0x4e,0xf3	@ veor	q14, q14, q14
 .Lwipe_done:
 	mov	r0,sp
+#if __ARM_ARCH__>=5
+	bx	lr
+#else
 	tst	lr,#1
 	moveq	pc,lr
 	.word	0xe12fff1e	@ bx	lr
+#endif
 .size	OPENSSL_wipe_cpu,.-OPENSSL_wipe_cpu
 
 .global	OPENSSL_instrument_bus
 .type	OPENSSL_instrument_bus,%function
 OPENSSL_instrument_bus:
 	eor	r0,r0,r0
+#if __ARM_ARCH__>=5
+	bx	lr
+#else
 	tst	lr,#1
 	moveq	pc,lr
 	.word	0xe12fff1e	@ bx	lr
+#endif
 .size	OPENSSL_instrument_bus,.-OPENSSL_instrument_bus
 
 .global	OPENSSL_instrument_bus2
 .type	OPENSSL_instrument_bus2,%function
 OPENSSL_instrument_bus2:
 	eor	r0,r0,r0
+#if __ARM_ARCH__>=5
+	bx	lr
+#else
 	tst	lr,#1
 	moveq	pc,lr
 	.word	0xe12fff1e	@ bx	lr
+#endif
 .size	OPENSSL_instrument_bus2,.-OPENSSL_instrument_bus2
 
 .align	5
diff --git a/main/openssl/crypto/bn/asm/armv4-gf2m.S b/main/openssl/crypto/bn/asm/armv4-gf2m.S
index 038f0864..0fa25b26 100644
--- a/main/openssl/crypto/bn/asm/armv4-gf2m.S
+++ b/main/openssl/crypto/bn/asm/armv4-gf2m.S
@@ -5,31 +5,6 @@
 
 #if __ARM_ARCH__>=7
 .fpu	neon
-
-.type	mul_1x1_neon,%function
-.align	5
-mul_1x1_neon:
-	vshl.u64	d2,d16,#8	@ q1-q3 are slided 
-	vmull.p8	q0,d16,d17	@ a·bb
-	vshl.u64	d4,d16,#16
-	vmull.p8	q1,d2,d17	@ a<<8·bb
-	vshl.u64	d6,d16,#24
-	vmull.p8	q2,d4,d17	@ a<<16·bb
-	vshr.u64	d2,#8
-	vmull.p8	q3,d6,d17	@ a<<24·bb
-	vshl.u64	d3,#24
-	veor		d0,d2
-	vshr.u64	d4,#16
-	veor		d0,d3
-	vshl.u64	d5,#16
-	veor		d0,d4
-	vshr.u64	d6,#24
-	veor		d0,d5
-	vshl.u64	d7,#8
-	veor		d0,d6
-	veor		d0,d7
-	.word	0xe12fff1e
-.size	mul_1x1_neon,.-mul_1x1_neon
 #endif
 .type	mul_1x1_ialu,%function
 .align	5
@@ -120,40 +95,53 @@ bn_GF2m_mul_2x2:
 	tst	r12,#1
 	beq	.Lialu
 
-	veor	d18,d18
-	vmov.32	d19,r3,r3		@ two copies of b1
-	vmov.32	d18[0],r1		@ a1
-
-	veor	d20,d20
-	vld1.32	d21[],[sp,:32]	@ two copies of b0
-	vmov.32	d20[0],r2		@ a0
-	mov	r12,lr
-
-	vmov	d16,d18
-	vmov	d17,d19
-	bl	mul_1x1_neon		@ a1·b1
-	vmov	d22,d0
-
-	vmov	d16,d20
-	vmov	d17,d21
-	bl	mul_1x1_neon		@ a0·b0
-	vmov	d23,d0
-
-	veor	d16,d20,d18
-	veor	d17,d21,d19
-	veor	d20,d23,d22
-	bl	mul_1x1_neon		@ (a0+a1)·(b0+b1)
-
-	veor	d0,d20			@ (a0+a1)·(b0+b1)-a0·b0-a1·b1
-	vshl.u64 d1,d0,#32
-	vshr.u64 d0,d0,#32
-	veor	d23,d1
-	veor	d22,d0
-	vst1.32	{d23[0]},[r0,:32]!
-	vst1.32	{d23[1]},[r0,:32]!
-	vst1.32	{d22[0]},[r0,:32]!
-	vst1.32	{d22[1]},[r0,:32]
-	bx	r12
+	ldr		r12, [sp]		@ 5th argument
+	vmov.32		d26, r2, r1
+	vmov.32		d27, r12, r3
+	vmov.i64	d28, #0x0000ffffffffffff
+	vmov.i64	d29, #0x00000000ffffffff
+	vmov.i64	d30, #0x000000000000ffff
+
+	vext.8		d2, d26, d26, #1	@ A1
+	vmull.p8	q1, d2, d27		@ F = A1*B
+	vext.8		d0, d27, d27, #1	@ B1
+	vmull.p8	q0, d26, d0		@ E = A*B1
+	vext.8		d4, d26, d26, #2	@ A2
+	vmull.p8	q2, d4, d27		@ H = A2*B
+	vext.8		d16, d27, d27, #2	@ B2
+	vmull.p8	q8, d26, d16		@ G = A*B2
+	vext.8		d6, d26, d26, #3	@ A3
+	veor		q1, q1, q0		@ L = E + F
+	vmull.p8	q3, d6, d27		@ J = A3*B
+	vext.8		d0, d27, d27, #3	@ B3
+	veor		q2, q2, q8		@ M = G + H
+	vmull.p8	q0, d26, d0		@ I = A*B3
+	veor		d2, d2, d3	@ t0 = (L) (P0 + P1) << 8
+	vand		d3, d3, d28
+	vext.8		d16, d27, d27, #4	@ B4
+	veor		d4, d4, d5	@ t1 = (M) (P2 + P3) << 16
+	vand		d5, d5, d29
+	vmull.p8	q8, d26, d16		@ K = A*B4
+	veor		q3, q3, q0		@ N = I + J
+	veor		d2, d2, d3
+	veor		d4, d4, d5
+	veor		d6, d6, d7	@ t2 = (N) (P4 + P5) << 24
+	vand		d7, d7, d30
+	vext.8		q1, q1, q1, #15
+	veor		d16, d16, d17	@ t3 = (K) (P6 + P7) << 32
+	vmov.i64	d17, #0
+	vext.8		q2, q2, q2, #14
+	veor		d6, d6, d7
+	vmull.p8	q0, d26, d27		@ D = A*B
+	vext.8		q8, q8, q8, #12
+	vext.8		q3, q3, q3, #13
+	veor		q1, q1, q2
+	veor		q3, q3, q8
+	veor		q0, q0, q1
+	veor		q0, q0, q3
+
+	vst1.32		{q0}, [r0]
+	bx	lr		@ bx lr
 .align	4
 .Lialu:
 #endif
diff --git a/main/openssl/crypto/bn/asm/armv4-gf2m.pl b/main/openssl/crypto/bn/asm/armv4-gf2m.pl
index 22ad1f85..3f1f4f67 100644
--- a/main/openssl/crypto/bn/asm/armv4-gf2m.pl
+++ b/main/openssl/crypto/bn/asm/armv4-gf2m.pl
@@ -20,14 +20,21 @@
 # length, more for longer keys. Even though NEON 1x1 multiplication
 # runs in even less cycles, ~30, improvement is measurable only on
 # longer keys. One has to optimize code elsewhere to get NEON glow...
+#
+# April 2014
+#
+# Double bn_GF2m_mul_2x2 performance by using algorithm from paper
+# referred below, which improves ECDH and ECDSA verify benchmarks
+# by 18-40%.
+#
+# Câmara, D.; Gouvêa, C. P. L.; López, J. & Dahab, R.: Fast Software
+# Polynomial Multiplication on ARM Processors using the NEON Engine.
+# 
+# http://conradoplg.cryptoland.net/files/2010/12/mocrysen13.pdf
 
 while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
 open STDOUT,">$output";
 
-sub Dlo()   { shift=~m|q([1]?[0-9])|?"d".($1*2):"";     }
-sub Dhi()   { shift=~m|q([1]?[0-9])|?"d".($1*2+1):"";   }
-sub Q()     { shift=~m|d([1-3]?[02468])|?"q".($1/2):""; }
-
 $code=<<___;
 #include "arm_arch.h"
 
@@ -36,31 +43,6 @@ $code=<<___;
 
 #if __ARM_ARCH__>=7
 .fpu	neon
-
-.type	mul_1x1_neon,%function
-.align	5
-mul_1x1_neon:
-	vshl.u64	`&Dlo("q1")`,d16,#8	@ q1-q3 are slided $a
-	vmull.p8	`&Q("d0")`,d16,d17	@ a·bb
-	vshl.u64	`&Dlo("q2")`,d16,#16
-	vmull.p8	q1,`&Dlo("q1")`,d17	@ a<<8·bb
-	vshl.u64	`&Dlo("q3")`,d16,#24
-	vmull.p8	q2,`&Dlo("q2")`,d17	@ a<<16·bb
-	vshr.u64	`&Dlo("q1")`,#8
-	vmull.p8	q3,`&Dlo("q3")`,d17	@ a<<24·bb
-	vshl.u64	`&Dhi("q1")`,#24
-	veor		d0,`&Dlo("q1")`
-	vshr.u64	`&Dlo("q2")`,#16
-	veor		d0,`&Dhi("q1")`
-	vshl.u64	`&Dhi("q2")`,#16
-	veor		d0,`&Dlo("q2")`
-	vshr.u64	`&Dlo("q3")`,#24
-	veor		d0,`&Dhi("q2")`
-	vshl.u64	`&Dhi("q3")`,#8
-	veor		d0,`&Dlo("q3")`
-	veor		d0,`&Dhi("q3")`
-	bx	lr
-.size	mul_1x1_neon,.-mul_1x1_neon
 #endif
 ___
 ################
@@ -159,8 +141,9 @@ ___
 # void	bn_GF2m_mul_2x2(BN_ULONG *r,
 #	BN_ULONG a1,BN_ULONG a0,
 #	BN_ULONG b1,BN_ULONG b0);	# r[3..0]=a1a0·b1b0
-
-($A1,$B1,$A0,$B0,$A1B1,$A0B0)=map("d$_",(18..23));
+{
+my ($r,$t0,$t1,$t2,$t3)=map("q$_",(0..3,8..12));
+my ($a,$b,$k48,$k32,$k16)=map("d$_",(26..31));
 
 $code.=<<___;
 .global	bn_GF2m_mul_2x2
@@ -173,44 +156,58 @@ bn_GF2m_mul_2x2:
 	tst	r12,#1
 	beq	.Lialu
 
-	veor	$A1,$A1
-	vmov.32	$B1,r3,r3		@ two copies of b1
-	vmov.32	${A1}[0],r1		@ a1
-
-	veor	$A0,$A0
-	vld1.32	${B0}[],[sp,:32]	@ two copies of b0
-	vmov.32	${A0}[0],r2		@ a0
-	mov	r12,lr
-
-	vmov	d16,$A1
-	vmov	d17,$B1
-	bl	mul_1x1_neon		@ a1·b1
-	vmov	$A1B1,d0
-
-	vmov	d16,$A0
-	vmov	d17,$B0
-	bl	mul_1x1_neon		@ a0·b0
-	vmov	$A0B0,d0
-
-	veor	d16,$A0,$A1
-	veor	d17,$B0,$B1
-	veor	$A0,$A0B0,$A1B1
-	bl	mul_1x1_neon		@ (a0+a1)·(b0+b1)
-
-	veor	d0,$A0			@ (a0+a1)·(b0+b1)-a0·b0-a1·b1
-	vshl.u64 d1,d0,#32
-	vshr.u64 d0,d0,#32
-	veor	$A0B0,d1
-	veor	$A1B1,d0
-	vst1.32	{${A0B0}[0]},[r0,:32]!
-	vst1.32	{${A0B0}[1]},[r0,:32]!
-	vst1.32	{${A1B1}[0]},[r0,:32]!
-	vst1.32	{${A1B1}[1]},[r0,:32]
-	bx	r12
+	ldr		r12, [sp]		@ 5th argument
+	vmov.32		$a, r2, r1
+	vmov.32		$b, r12, r3
+	vmov.i64	$k48, #0x0000ffffffffffff
+	vmov.i64	$k32, #0x00000000ffffffff
+	vmov.i64	$k16, #0x000000000000ffff
+
+	vext.8		$t0#lo, $a, $a, #1	@ A1
+	vmull.p8	$t0, $t0#lo, $b		@ F = A1*B
+	vext.8		$r#lo, $b, $b, #1	@ B1
+	vmull.p8	$r, $a, $r#lo		@ E = A*B1
+	vext.8		$t1#lo, $a, $a, #2	@ A2
+	vmull.p8	$t1, $t1#lo, $b		@ H = A2*B
+	vext.8		$t3#lo, $b, $b, #2	@ B2
+	vmull.p8	$t3, $a, $t3#lo		@ G = A*B2
+	vext.8		$t2#lo, $a, $a, #3	@ A3
+	veor		$t0, $t0, $r		@ L = E + F
+	vmull.p8	$t2, $t2#lo, $b		@ J = A3*B
+	vext.8		$r#lo, $b, $b, #3	@ B3
+	veor		$t1, $t1, $t3		@ M = G + H
+	vmull.p8	$r, $a, $r#lo		@ I = A*B3
+	veor		$t0#lo, $t0#lo, $t0#hi	@ t0 = (L) (P0 + P1) << 8
+	vand		$t0#hi, $t0#hi, $k48
+	vext.8		$t3#lo, $b, $b, #4	@ B4
+	veor		$t1#lo, $t1#lo, $t1#hi	@ t1 = (M) (P2 + P3) << 16
+	vand		$t1#hi, $t1#hi, $k32
+	vmull.p8	$t3, $a, $t3#lo		@ K = A*B4
+	veor		$t2, $t2, $r		@ N = I + J
+	veor		$t0#lo, $t0#lo, $t0#hi
+	veor		$t1#lo, $t1#lo, $t1#hi
+	veor		$t2#lo, $t2#lo, $t2#hi	@ t2 = (N) (P4 + P5) << 24
+	vand		$t2#hi, $t2#hi, $k16
+	vext.8		$t0, $t0, $t0, #15
+	veor		$t3#lo, $t3#lo, $t3#hi	@ t3 = (K) (P6 + P7) << 32
+	vmov.i64	$t3#hi, #0
+	vext.8		$t1, $t1, $t1, #14
+	veor		$t2#lo, $t2#lo, $t2#hi
+	vmull.p8	$r, $a, $b		@ D = A*B
+	vext.8		$t3, $t3, $t3, #12
+	vext.8		$t2, $t2, $t2, #13
+	veor		$t0, $t0, $t1
+	veor		$t2, $t2, $t3
+	veor		$r, $r, $t0
+	veor		$r, $r, $t2
+
+	vst1.32		{$r}, [r0]
+	ret		@ bx lr
 .align	4
 .Lialu:
 #endif
 ___
+}
 $ret="r10";	# reassigned 1st argument
 $code.=<<___;
 	stmdb	sp!,{r4-r10,lr}
@@ -272,7 +269,13 @@ $code.=<<___;
 .comm	OPENSSL_armcap_P,4,4
 ___
 
-$code =~ s/\`([^\`]*)\`/eval $1/gem;
-$code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;    # make it possible to compile with -march=armv4
-print $code;
+foreach (split("\n",$code)) {
+	s/\`([^\`]*)\`/eval $1/geo;
+
+	s/\bq([0-9]+)#(lo|hi)/sprintf "d%d",2*$1+($2 eq "hi")/geo	or
+	s/\bret\b/bx	lr/go		or
+	s/\bbx\s+lr\b/.word\t0xe12fff1e/go;    # make it possible to compile with -march=armv4
+
+	print $_,"\n";
+}
 close STDOUT;   # enforce flush
diff --git a/main/openssl/crypto/bn/asm/armv4-mont.pl b/main/openssl/crypto/bn/asm/armv4-mont.pl
index f78a8b5f..72bad8e3 100644
--- a/main/openssl/crypto/bn/asm/armv4-mont.pl
+++ b/main/openssl/crypto/bn/asm/armv4-mont.pl
@@ -1,7 +1,7 @@
 #!/usr/bin/env perl
 
 # ====================================================================
-# Written by Andy Polyakov <appro@fy.chalmers.se> for the OpenSSL
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
 # project. The module is, however, dual licensed under OpenSSL and
 # CRYPTOGAMS licenses depending on where you obtain it. For further
 # details see http://www.openssl.org/~appro/cryptogams/.
@@ -23,6 +23,21 @@
 # than 1/2KB. Windows CE port would be trivial, as it's exclusively
 # about decorations, ABI and instruction syntax are identical.
 
+# November 2013
+#
+# Add NEON code path, which handles lengths divisible by 8. RSA/DSA
+# performance improvement on Cortex-A8 is ~45-100% depending on key
+# length, more for longer keys. On Cortex-A15 the span is ~10-105%.
+# On Snapdragon S4 improvement was measured to vary from ~70% to
+# incredible ~380%, yes, 4.8x faster, for RSA4096 sign. But this is
+# rather because original integer-only code seems to perform
+# suboptimally on S4. Situation on Cortex-A9 is unfortunately
+# different. It's being looked into, but the trouble is that
+# performance for vectors longer than 256 bits is actually couple
+# of percent worse than for integer-only code. The code is chosen
+# for execution on all NEON-capable processors, because gain on
+# others outweighs the marginal loss on Cortex-A9.
+
 while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
 open STDOUT,">$output";
 
@@ -52,16 +67,40 @@ $_n0="$num,#14*4";
 $_num="$num,#15*4";	$_bpend=$_num;
 
 $code=<<___;
+#include "arm_arch.h"
+
 .text
+.code	32
+
+#if __ARM_ARCH__>=7
+.align	5
+.LOPENSSL_armcap:
+.word	OPENSSL_armcap_P-bn_mul_mont
+#endif
 
 .global	bn_mul_mont
 .type	bn_mul_mont,%function
 
-.align	2
+.align	5
 bn_mul_mont:
+	ldr	ip,[sp,#4]		@ load num
 	stmdb	sp!,{r0,r2}		@ sp points at argument block
-	ldr	$num,[sp,#3*4]		@ load num
-	cmp	$num,#2
+#if __ARM_ARCH__>=7
+	tst	ip,#7
+	bne	.Lialu
+	adr	r0,bn_mul_mont
+	ldr	r2,.LOPENSSL_armcap
+	ldr	r0,[r0,r2]
+	tst	r0,#1			@ NEON available?
+	ldmia	sp, {r0,r2}
+	beq	.Lialu
+	add	sp,sp,#8
+	b	bn_mul8x_mont_neon
+.align	4
+.Lialu:
+#endif
+	cmp	ip,#2
+	mov	$num,ip			@ load num
 	movlt	r0,#0
 	addlt	sp,sp,#2*4
 	blt	.Labrt
@@ -191,14 +230,446 @@ bn_mul_mont:
 	ldmia	sp!,{r4-r12,lr}		@ restore registers
 	add	sp,sp,#2*4		@ skip over {r0,r2}
 	mov	r0,#1
-.Labrt:	tst	lr,#1
+.Labrt:
+#if __ARM_ARCH__>=5
+	ret				@ bx lr
+#else
+	tst	lr,#1
 	moveq	pc,lr			@ be binary compatible with V4, yet
 	bx	lr			@ interoperable with Thumb ISA:-)
+#endif
 .size	bn_mul_mont,.-bn_mul_mont
-.asciz	"Montgomery multiplication for ARMv4, CRYPTOGAMS by <appro\@openssl.org>"
+___
+{
+sub Dlo()   { shift=~m|q([1]?[0-9])|?"d".($1*2):"";     }
+sub Dhi()   { shift=~m|q([1]?[0-9])|?"d".($1*2+1):"";   }
+
+my ($A0,$A1,$A2,$A3)=map("d$_",(0..3));
+my ($N0,$N1,$N2,$N3)=map("d$_",(4..7));
+my ($Z,$Temp)=("q4","q5");
+my ($A0xB,$A1xB,$A2xB,$A3xB,$A4xB,$A5xB,$A6xB,$A7xB)=map("q$_",(6..13));
+my ($Bi,$Ni,$M0)=map("d$_",(28..31));
+my $zero=&Dlo($Z);
+my $temp=&Dlo($Temp);
+
+my ($rptr,$aptr,$bptr,$nptr,$n0,$num)=map("r$_",(0..5));
+my ($tinptr,$toutptr,$inner,$outer)=map("r$_",(6..9));
+
+$code.=<<___;
+#if __ARM_ARCH__>=7
+.fpu	neon
+
+.type	bn_mul8x_mont_neon,%function
+.align	5
+bn_mul8x_mont_neon:
+	mov	ip,sp
+	stmdb	sp!,{r4-r11}
+	vstmdb	sp!,{d8-d15}		@ ABI specification says so
+	ldmia	ip,{r4-r5}		@ load rest of parameter block
+
+	sub		$toutptr,sp,#16
+	vld1.32		{${Bi}[0]}, [$bptr,:32]!
+	sub		$toutptr,$toutptr,$num,lsl#4
+	vld1.32		{$A0-$A3},  [$aptr]!		@ can't specify :32 :-(
+	and		$toutptr,$toutptr,#-64
+	vld1.32		{${M0}[0]}, [$n0,:32]
+	mov		sp,$toutptr			@ alloca
+	veor		$zero,$zero,$zero
+	subs		$inner,$num,#8
+	vzip.16		$Bi,$zero
+
+	vmull.u32	$A0xB,$Bi,${A0}[0]
+	vmull.u32	$A1xB,$Bi,${A0}[1]
+	vmull.u32	$A2xB,$Bi,${A1}[0]
+	vshl.i64	$temp,`&Dhi("$A0xB")`,#16
+	vmull.u32	$A3xB,$Bi,${A1}[1]
+
+	vadd.u64	$temp,$temp,`&Dlo("$A0xB")`
+	veor		$zero,$zero,$zero
+	vmul.u32	$Ni,$temp,$M0
+
+	vmull.u32	$A4xB,$Bi,${A2}[0]
+	 vld1.32	{$N0-$N3}, [$nptr]!
+	vmull.u32	$A5xB,$Bi,${A2}[1]
+	vmull.u32	$A6xB,$Bi,${A3}[0]
+	vzip.16		$Ni,$zero
+	vmull.u32	$A7xB,$Bi,${A3}[1]
+
+	bne	.LNEON_1st
+
+	@ special case for num=8, everything is in register bank...
+
+	vmlal.u32	$A0xB,$Ni,${N0}[0]
+	sub		$outer,$num,#1
+	vmlal.u32	$A1xB,$Ni,${N0}[1]
+	vmlal.u32	$A2xB,$Ni,${N1}[0]
+	vmlal.u32	$A3xB,$Ni,${N1}[1]
+
+	vmlal.u32	$A4xB,$Ni,${N2}[0]
+	vmov		$Temp,$A0xB
+	vmlal.u32	$A5xB,$Ni,${N2}[1]
+	vmov		$A0xB,$A1xB
+	vmlal.u32	$A6xB,$Ni,${N3}[0]
+	vmov		$A1xB,$A2xB
+	vmlal.u32	$A7xB,$Ni,${N3}[1]
+	vmov		$A2xB,$A3xB
+	vmov		$A3xB,$A4xB
+	vshr.u64	$temp,$temp,#16
+	vmov		$A4xB,$A5xB
+	vmov		$A5xB,$A6xB
+	vadd.u64	$temp,$temp,`&Dhi("$Temp")`
+	vmov		$A6xB,$A7xB
+	veor		$A7xB,$A7xB
+	vshr.u64	$temp,$temp,#16
+
+	b	.LNEON_outer8
+
+.align	4
+.LNEON_outer8:
+	vld1.32		{${Bi}[0]}, [$bptr,:32]!
+	veor		$zero,$zero,$zero
+	vzip.16		$Bi,$zero
+	vadd.u64	`&Dlo("$A0xB")`,`&Dlo("$A0xB")`,$temp
+
+	vmlal.u32	$A0xB,$Bi,${A0}[0]
+	vmlal.u32	$A1xB,$Bi,${A0}[1]
+	vmlal.u32	$A2xB,$Bi,${A1}[0]
+	vshl.i64	$temp,`&Dhi("$A0xB")`,#16
+	vmlal.u32	$A3xB,$Bi,${A1}[1]
+
+	vadd.u64	$temp,$temp,`&Dlo("$A0xB")`
+	veor		$zero,$zero,$zero
+	subs		$outer,$outer,#1
+	vmul.u32	$Ni,$temp,$M0
+
+	vmlal.u32	$A4xB,$Bi,${A2}[0]
+	vmlal.u32	$A5xB,$Bi,${A2}[1]
+	vmlal.u32	$A6xB,$Bi,${A3}[0]
+	vzip.16		$Ni,$zero
+	vmlal.u32	$A7xB,$Bi,${A3}[1]
+
+	vmlal.u32	$A0xB,$Ni,${N0}[0]
+	vmlal.u32	$A1xB,$Ni,${N0}[1]
+	vmlal.u32	$A2xB,$Ni,${N1}[0]
+	vmlal.u32	$A3xB,$Ni,${N1}[1]
+
+	vmlal.u32	$A4xB,$Ni,${N2}[0]
+	vmov		$Temp,$A0xB
+	vmlal.u32	$A5xB,$Ni,${N2}[1]
+	vmov		$A0xB,$A1xB
+	vmlal.u32	$A6xB,$Ni,${N3}[0]
+	vmov		$A1xB,$A2xB
+	vmlal.u32	$A7xB,$Ni,${N3}[1]
+	vmov		$A2xB,$A3xB
+	vmov		$A3xB,$A4xB
+	vshr.u64	$temp,$temp,#16
+	vmov		$A4xB,$A5xB
+	vmov		$A5xB,$A6xB
+	vadd.u64	$temp,$temp,`&Dhi("$Temp")`
+	vmov		$A6xB,$A7xB
+	veor		$A7xB,$A7xB
+	vshr.u64	$temp,$temp,#16
+
+	bne	.LNEON_outer8
+
+	vadd.u64	`&Dlo("$A0xB")`,`&Dlo("$A0xB")`,$temp
+	mov		$toutptr,sp
+	vshr.u64	$temp,`&Dlo("$A0xB")`,#16
+	mov		$inner,$num
+	vadd.u64	`&Dhi("$A0xB")`,`&Dhi("$A0xB")`,$temp
+	add		$tinptr,sp,#16
+	vshr.u64	$temp,`&Dhi("$A0xB")`,#16
+	vzip.16		`&Dlo("$A0xB")`,`&Dhi("$A0xB")`
+
+	b	.LNEON_tail2
+
+.align	4
+.LNEON_1st:
+	vmlal.u32	$A0xB,$Ni,${N0}[0]
+	 vld1.32	{$A0-$A3}, [$aptr]!
+	vmlal.u32	$A1xB,$Ni,${N0}[1]
+	subs		$inner,$inner,#8
+	vmlal.u32	$A2xB,$Ni,${N1}[0]
+	vmlal.u32	$A3xB,$Ni,${N1}[1]
+
+	vmlal.u32	$A4xB,$Ni,${N2}[0]
+	 vld1.32	{$N0-$N1}, [$nptr]!
+	vmlal.u32	$A5xB,$Ni,${N2}[1]
+	 vst1.64	{$A0xB-$A1xB}, [$toutptr,:256]!
+	vmlal.u32	$A6xB,$Ni,${N3}[0]
+	vmlal.u32	$A7xB,$Ni,${N3}[1]
+	 vst1.64	{$A2xB-$A3xB}, [$toutptr,:256]!
+
+	vmull.u32	$A0xB,$Bi,${A0}[0]
+	 vld1.32	{$N2-$N3}, [$nptr]!
+	vmull.u32	$A1xB,$Bi,${A0}[1]
+	 vst1.64	{$A4xB-$A5xB}, [$toutptr,:256]!
+	vmull.u32	$A2xB,$Bi,${A1}[0]
+	vmull.u32	$A3xB,$Bi,${A1}[1]
+	 vst1.64	{$A6xB-$A7xB}, [$toutptr,:256]!
+
+	vmull.u32	$A4xB,$Bi,${A2}[0]
+	vmull.u32	$A5xB,$Bi,${A2}[1]
+	vmull.u32	$A6xB,$Bi,${A3}[0]
+	vmull.u32	$A7xB,$Bi,${A3}[1]
+
+	bne	.LNEON_1st
+
+	vmlal.u32	$A0xB,$Ni,${N0}[0]
+	add		$tinptr,sp,#16
+	vmlal.u32	$A1xB,$Ni,${N0}[1]
+	sub		$aptr,$aptr,$num,lsl#2		@ rewind $aptr
+	vmlal.u32	$A2xB,$Ni,${N1}[0]
+	 vld1.64	{$Temp}, [sp,:128]
+	vmlal.u32	$A3xB,$Ni,${N1}[1]
+	sub		$outer,$num,#1
+
+	vmlal.u32	$A4xB,$Ni,${N2}[0]
+	vst1.64		{$A0xB-$A1xB}, [$toutptr,:256]!
+	vmlal.u32	$A5xB,$Ni,${N2}[1]
+	vshr.u64	$temp,$temp,#16
+	 vld1.64	{$A0xB},       [$tinptr, :128]!
+	vmlal.u32	$A6xB,$Ni,${N3}[0]
+	vst1.64		{$A2xB-$A3xB}, [$toutptr,:256]!
+	vmlal.u32	$A7xB,$Ni,${N3}[1]
+
+	vst1.64		{$A4xB-$A5xB}, [$toutptr,:256]!
+	vadd.u64	$temp,$temp,`&Dhi("$Temp")`
+	veor		$Z,$Z,$Z
+	vst1.64		{$A6xB-$A7xB}, [$toutptr,:256]!
+	 vld1.64	{$A1xB-$A2xB}, [$tinptr, :256]!
+	vst1.64		{$Z},          [$toutptr,:128]
+	vshr.u64	$temp,$temp,#16
+
+	b		.LNEON_outer
+
+.align	4
+.LNEON_outer:
+	vld1.32		{${Bi}[0]}, [$bptr,:32]!
+	sub		$nptr,$nptr,$num,lsl#2		@ rewind $nptr
+	vld1.32		{$A0-$A3},  [$aptr]!
+	veor		$zero,$zero,$zero
+	mov		$toutptr,sp
+	vzip.16		$Bi,$zero
+	sub		$inner,$num,#8
+	vadd.u64	`&Dlo("$A0xB")`,`&Dlo("$A0xB")`,$temp
+
+	vmlal.u32	$A0xB,$Bi,${A0}[0]
+	 vld1.64	{$A3xB-$A4xB},[$tinptr,:256]!
+	vmlal.u32	$A1xB,$Bi,${A0}[1]
+	vmlal.u32	$A2xB,$Bi,${A1}[0]
+	 vld1.64	{$A5xB-$A6xB},[$tinptr,:256]!
+	vmlal.u32	$A3xB,$Bi,${A1}[1]
+
+	vshl.i64	$temp,`&Dhi("$A0xB")`,#16
+	veor		$zero,$zero,$zero
+	vadd.u64	$temp,$temp,`&Dlo("$A0xB")`
+	 vld1.64	{$A7xB},[$tinptr,:128]!
+	vmul.u32	$Ni,$temp,$M0
+
+	vmlal.u32	$A4xB,$Bi,${A2}[0]
+	 vld1.32	{$N0-$N3}, [$nptr]!
+	vmlal.u32	$A5xB,$Bi,${A2}[1]
+	vmlal.u32	$A6xB,$Bi,${A3}[0]
+	vzip.16		$Ni,$zero
+	vmlal.u32	$A7xB,$Bi,${A3}[1]
+
+.LNEON_inner:
+	vmlal.u32	$A0xB,$Ni,${N0}[0]
+	 vld1.32	{$A0-$A3}, [$aptr]!
+	vmlal.u32	$A1xB,$Ni,${N0}[1]
+	 subs		$inner,$inner,#8
+	vmlal.u32	$A2xB,$Ni,${N1}[0]
+	vmlal.u32	$A3xB,$Ni,${N1}[1]
+	vst1.64		{$A0xB-$A1xB}, [$toutptr,:256]!
+
+	vmlal.u32	$A4xB,$Ni,${N2}[0]
+	 vld1.64	{$A0xB},       [$tinptr, :128]!
+	vmlal.u32	$A5xB,$Ni,${N2}[1]
+	vst1.64		{$A2xB-$A3xB}, [$toutptr,:256]!
+	vmlal.u32	$A6xB,$Ni,${N3}[0]
+	 vld1.64	{$A1xB-$A2xB}, [$tinptr, :256]!
+	vmlal.u32	$A7xB,$Ni,${N3}[1]
+	vst1.64		{$A4xB-$A5xB}, [$toutptr,:256]!
+
+	vmlal.u32	$A0xB,$Bi,${A0}[0]
+	 vld1.64	{$A3xB-$A4xB}, [$tinptr, :256]!
+	vmlal.u32	$A1xB,$Bi,${A0}[1]
+	vst1.64		{$A6xB-$A7xB}, [$toutptr,:256]!
+	vmlal.u32	$A2xB,$Bi,${A1}[0]
+	 vld1.64	{$A5xB-$A6xB}, [$tinptr, :256]!
+	vmlal.u32	$A3xB,$Bi,${A1}[1]
+	 vld1.32	{$N0-$N3}, [$nptr]!
+
+	vmlal.u32	$A4xB,$Bi,${A2}[0]
+	 vld1.64	{$A7xB},       [$tinptr, :128]!
+	vmlal.u32	$A5xB,$Bi,${A2}[1]
+	vmlal.u32	$A6xB,$Bi,${A3}[0]
+	vmlal.u32	$A7xB,$Bi,${A3}[1]
+
+	bne	.LNEON_inner
+
+	vmlal.u32	$A0xB,$Ni,${N0}[0]
+	add		$tinptr,sp,#16
+	vmlal.u32	$A1xB,$Ni,${N0}[1]
+	sub		$aptr,$aptr,$num,lsl#2		@ rewind $aptr
+	vmlal.u32	$A2xB,$Ni,${N1}[0]
+	 vld1.64	{$Temp}, [sp,:128]
+	vmlal.u32	$A3xB,$Ni,${N1}[1]
+	subs		$outer,$outer,#1
+
+	vmlal.u32	$A4xB,$Ni,${N2}[0]
+	vst1.64		{$A0xB-$A1xB}, [$toutptr,:256]!
+	vmlal.u32	$A5xB,$Ni,${N2}[1]
+	 vld1.64	{$A0xB},       [$tinptr, :128]!
+	vshr.u64	$temp,$temp,#16
+	vst1.64		{$A2xB-$A3xB}, [$toutptr,:256]!
+	vmlal.u32	$A6xB,$Ni,${N3}[0]
+	 vld1.64	{$A1xB-$A2xB}, [$tinptr, :256]!
+	vmlal.u32	$A7xB,$Ni,${N3}[1]
+
+	vst1.64		{$A4xB-$A5xB}, [$toutptr,:256]!
+	vadd.u64	$temp,$temp,`&Dhi("$Temp")`
+	vst1.64		{$A6xB-$A7xB}, [$toutptr,:256]!
+	vshr.u64	$temp,$temp,#16
+
+	bne	.LNEON_outer
+
+	mov		$toutptr,sp
+	mov		$inner,$num
+
+.LNEON_tail:
+	vadd.u64	`&Dlo("$A0xB")`,`&Dlo("$A0xB")`,$temp
+	vld1.64		{$A3xB-$A4xB}, [$tinptr, :256]!
+	vshr.u64	$temp,`&Dlo("$A0xB")`,#16
+	vadd.u64	`&Dhi("$A0xB")`,`&Dhi("$A0xB")`,$temp
+	vld1.64		{$A5xB-$A6xB}, [$tinptr, :256]!
+	vshr.u64	$temp,`&Dhi("$A0xB")`,#16
+	vld1.64		{$A7xB},       [$tinptr, :128]!
+	vzip.16		`&Dlo("$A0xB")`,`&Dhi("$A0xB")`
+
+.LNEON_tail2:
+	vadd.u64	`&Dlo("$A1xB")`,`&Dlo("$A1xB")`,$temp
+	vst1.32		{`&Dlo("$A0xB")`[0]}, [$toutptr, :32]!
+	vshr.u64	$temp,`&Dlo("$A1xB")`,#16
+	vadd.u64	`&Dhi("$A1xB")`,`&Dhi("$A1xB")`,$temp
+	vshr.u64	$temp,`&Dhi("$A1xB")`,#16
+	vzip.16		`&Dlo("$A1xB")`,`&Dhi("$A1xB")`
+
+	vadd.u64	`&Dlo("$A2xB")`,`&Dlo("$A2xB")`,$temp
+	vst1.32		{`&Dlo("$A1xB")`[0]}, [$toutptr, :32]!
+	vshr.u64	$temp,`&Dlo("$A2xB")`,#16
+	vadd.u64	`&Dhi("$A2xB")`,`&Dhi("$A2xB")`,$temp
+	vshr.u64	$temp,`&Dhi("$A2xB")`,#16
+	vzip.16		`&Dlo("$A2xB")`,`&Dhi("$A2xB")`
+
+	vadd.u64	`&Dlo("$A3xB")`,`&Dlo("$A3xB")`,$temp
+	vst1.32		{`&Dlo("$A2xB")`[0]}, [$toutptr, :32]!
+	vshr.u64	$temp,`&Dlo("$A3xB")`,#16
+	vadd.u64	`&Dhi("$A3xB")`,`&Dhi("$A3xB")`,$temp
+	vshr.u64	$temp,`&Dhi("$A3xB")`,#16
+	vzip.16		`&Dlo("$A3xB")`,`&Dhi("$A3xB")`
+
+	vadd.u64	`&Dlo("$A4xB")`,`&Dlo("$A4xB")`,$temp
+	vst1.32		{`&Dlo("$A3xB")`[0]}, [$toutptr, :32]!
+	vshr.u64	$temp,`&Dlo("$A4xB")`,#16
+	vadd.u64	`&Dhi("$A4xB")`,`&Dhi("$A4xB")`,$temp
+	vshr.u64	$temp,`&Dhi("$A4xB")`,#16
+	vzip.16		`&Dlo("$A4xB")`,`&Dhi("$A4xB")`
+
+	vadd.u64	`&Dlo("$A5xB")`,`&Dlo("$A5xB")`,$temp
+	vst1.32		{`&Dlo("$A4xB")`[0]}, [$toutptr, :32]!
+	vshr.u64	$temp,`&Dlo("$A5xB")`,#16
+	vadd.u64	`&Dhi("$A5xB")`,`&Dhi("$A5xB")`,$temp
+	vshr.u64	$temp,`&Dhi("$A5xB")`,#16
+	vzip.16		`&Dlo("$A5xB")`,`&Dhi("$A5xB")`
+
+	vadd.u64	`&Dlo("$A6xB")`,`&Dlo("$A6xB")`,$temp
+	vst1.32		{`&Dlo("$A5xB")`[0]}, [$toutptr, :32]!
+	vshr.u64	$temp,`&Dlo("$A6xB")`,#16
+	vadd.u64	`&Dhi("$A6xB")`,`&Dhi("$A6xB")`,$temp
+	vld1.64		{$A0xB}, [$tinptr, :128]!
+	vshr.u64	$temp,`&Dhi("$A6xB")`,#16
+	vzip.16		`&Dlo("$A6xB")`,`&Dhi("$A6xB")`
+
+	vadd.u64	`&Dlo("$A7xB")`,`&Dlo("$A7xB")`,$temp
+	vst1.32		{`&Dlo("$A6xB")`[0]}, [$toutptr, :32]!
+	vshr.u64	$temp,`&Dlo("$A7xB")`,#16
+	vadd.u64	`&Dhi("$A7xB")`,`&Dhi("$A7xB")`,$temp
+	vld1.64		{$A1xB-$A2xB},	[$tinptr, :256]!
+	vshr.u64	$temp,`&Dhi("$A7xB")`,#16
+	vzip.16		`&Dlo("$A7xB")`,`&Dhi("$A7xB")`
+	subs		$inner,$inner,#8
+	vst1.32		{`&Dlo("$A7xB")`[0]}, [$toutptr, :32]!
+
+	bne	.LNEON_tail
+
+	vst1.32	{${temp}[0]}, [$toutptr, :32]		@ top-most bit
+	sub	$nptr,$nptr,$num,lsl#2			@ rewind $nptr
+	subs	$aptr,sp,#0				@ clear carry flag
+	add	$bptr,sp,$num,lsl#2
+
+.LNEON_sub:
+	ldmia	$aptr!, {r4-r7}
+	ldmia	$nptr!, {r8-r11}
+	sbcs	r8, r4,r8
+	sbcs	r9, r5,r9
+	sbcs	r10,r6,r10
+	sbcs	r11,r7,r11
+	teq	$aptr,$bptr				@ preserves carry
+	stmia	$rptr!, {r8-r11}
+	bne	.LNEON_sub
+
+	ldr	r10, [$aptr]				@ load top-most bit
+	veor	q0,q0,q0
+	sub	r11,$bptr,sp				@ this is num*4
+	veor	q1,q1,q1
+	mov	$aptr,sp
+	sub	$rptr,$rptr,r11				@ rewind $rptr
+	mov	$nptr,$bptr				@ second 3/4th of frame
+	sbcs	r10,r10,#0				@ result is carry flag
+
+.LNEON_copy_n_zap:
+	ldmia	$aptr!, {r4-r7}
+	ldmia	$rptr,  {r8-r11}
+	movcc	r8, r4
+	vst1.64	{q0-q1}, [$nptr,:256]!			@ wipe
+	movcc	r9, r5
+	movcc	r10,r6
+	vst1.64	{q0-q1}, [$nptr,:256]!			@ wipe
+	movcc	r11,r7
+	ldmia	$aptr, {r4-r7}
+	stmia	$rptr!, {r8-r11}
+	sub	$aptr,$aptr,#16
+	ldmia	$rptr, {r8-r11}
+	movcc	r8, r4
+	vst1.64	{q0-q1}, [$aptr,:256]!			@ wipe
+	movcc	r9, r5
+	movcc	r10,r6
+	vst1.64	{q0-q1}, [$nptr,:256]!			@ wipe
+	movcc	r11,r7
+	teq	$aptr,$bptr				@ preserves carry
+	stmia	$rptr!, {r8-r11}
+	bne	.LNEON_copy_n_zap
+
+	sub	sp,ip,#96
+        vldmia  sp!,{d8-d15}
+        ldmia   sp!,{r4-r11}
+	ret						@ bx lr
+.size	bn_mul8x_mont_neon,.-bn_mul8x_mont_neon
+#endif
+___
+}
+$code.=<<___;
+.asciz	"Montgomery multiplication for ARMv4/NEON, CRYPTOGAMS by <appro\@openssl.org>"
 .align	2
+#if __ARM_ARCH__>=7
+.comm	OPENSSL_armcap_P,4,4
+#endif
 ___
 
+$code =~ s/\`([^\`]*)\`/eval $1/gem;
 $code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
+$code =~ s/\bret\b/bx	lr/gm;
 print $code;
 close STDOUT;
diff --git a/main/openssl/crypto/bn/asm/armv4-mont.s b/main/openssl/crypto/bn/asm/armv4-mont.s
index 64c220b5..fecae15e 100644
--- a/main/openssl/crypto/bn/asm/armv4-mont.s
+++ b/main/openssl/crypto/bn/asm/armv4-mont.s
@@ -1,13 +1,37 @@
+#include "arm_arch.h"
+
 .text
+.code	32
+
+#if __ARM_ARCH__>=7
+.align	5
+.LOPENSSL_armcap:
+.word	OPENSSL_armcap_P-bn_mul_mont
+#endif
 
 .global	bn_mul_mont
 .type	bn_mul_mont,%function
 
-.align	2
+.align	5
 bn_mul_mont:
+	ldr	ip,[sp,#4]		@ load num
 	stmdb	sp!,{r0,r2}		@ sp points at argument block
-	ldr	r0,[sp,#3*4]		@ load num
-	cmp	r0,#2
+#if __ARM_ARCH__>=7
+	tst	ip,#7
+	bne	.Lialu
+	adr	r0,bn_mul_mont
+	ldr	r2,.LOPENSSL_armcap
+	ldr	r0,[r0,r2]
+	tst	r0,#1			@ NEON available?
+	ldmia	sp, {r0,r2}
+	beq	.Lialu
+	add	sp,sp,#8
+	b	bn_mul8x_mont_neon
+.align	4
+.Lialu:
+#endif
+	cmp	ip,#2
+	mov	r0,ip			@ load num
 	movlt	r0,#0
 	addlt	sp,sp,#2*4
 	blt	.Labrt
@@ -137,9 +161,419 @@ bn_mul_mont:
 	ldmia	sp!,{r4-r12,lr}		@ restore registers
 	add	sp,sp,#2*4		@ skip over {r0,r2}
 	mov	r0,#1
-.Labrt:	tst	lr,#1
+.Labrt:
+#if __ARM_ARCH__>=5
+	bx	lr				@ .word	0xe12fff1e
+#else
+	tst	lr,#1
 	moveq	pc,lr			@ be binary compatible with V4, yet
 	.word	0xe12fff1e			@ interoperable with Thumb ISA:-)
+#endif
 .size	bn_mul_mont,.-bn_mul_mont
-.asciz	"Montgomery multiplication for ARMv4, CRYPTOGAMS by <appro@openssl.org>"
+#if __ARM_ARCH__>=7
+.fpu	neon
+
+.type	bn_mul8x_mont_neon,%function
+.align	5
+bn_mul8x_mont_neon:
+	mov	ip,sp
+	stmdb	sp!,{r4-r11}
+	vstmdb	sp!,{d8-d15}		@ ABI specification says so
+	ldmia	ip,{r4-r5}		@ load rest of parameter block
+
+	sub		r7,sp,#16
+	vld1.32		{d28[0]}, [r2,:32]!
+	sub		r7,r7,r5,lsl#4
+	vld1.32		{d0-d3},  [r1]!		@ can't specify :32 :-(
+	and		r7,r7,#-64
+	vld1.32		{d30[0]}, [r4,:32]
+	mov		sp,r7			@ alloca
+	veor		d8,d8,d8
+	subs		r8,r5,#8
+	vzip.16		d28,d8
+
+	vmull.u32	q6,d28,d0[0]
+	vmull.u32	q7,d28,d0[1]
+	vmull.u32	q8,d28,d1[0]
+	vshl.i64	d10,d13,#16
+	vmull.u32	q9,d28,d1[1]
+
+	vadd.u64	d10,d10,d12
+	veor		d8,d8,d8
+	vmul.u32	d29,d10,d30
+
+	vmull.u32	q10,d28,d2[0]
+	 vld1.32	{d4-d7}, [r3]!
+	vmull.u32	q11,d28,d2[1]
+	vmull.u32	q12,d28,d3[0]
+	vzip.16		d29,d8
+	vmull.u32	q13,d28,d3[1]
+
+	bne	.LNEON_1st
+
+	@ special case for num=8, everything is in register bank...
+
+	vmlal.u32	q6,d29,d4[0]
+	sub		r9,r5,#1
+	vmlal.u32	q7,d29,d4[1]
+	vmlal.u32	q8,d29,d5[0]
+	vmlal.u32	q9,d29,d5[1]
+
+	vmlal.u32	q10,d29,d6[0]
+	vmov		q5,q6
+	vmlal.u32	q11,d29,d6[1]
+	vmov		q6,q7
+	vmlal.u32	q12,d29,d7[0]
+	vmov		q7,q8
+	vmlal.u32	q13,d29,d7[1]
+	vmov		q8,q9
+	vmov		q9,q10
+	vshr.u64	d10,d10,#16
+	vmov		q10,q11
+	vmov		q11,q12
+	vadd.u64	d10,d10,d11
+	vmov		q12,q13
+	veor		q13,q13
+	vshr.u64	d10,d10,#16
+
+	b	.LNEON_outer8
+
+.align	4
+.LNEON_outer8:
+	vld1.32		{d28[0]}, [r2,:32]!
+	veor		d8,d8,d8
+	vzip.16		d28,d8
+	vadd.u64	d12,d12,d10
+
+	vmlal.u32	q6,d28,d0[0]
+	vmlal.u32	q7,d28,d0[1]
+	vmlal.u32	q8,d28,d1[0]
+	vshl.i64	d10,d13,#16
+	vmlal.u32	q9,d28,d1[1]
+
+	vadd.u64	d10,d10,d12
+	veor		d8,d8,d8
+	subs		r9,r9,#1
+	vmul.u32	d29,d10,d30
+
+	vmlal.u32	q10,d28,d2[0]
+	vmlal.u32	q11,d28,d2[1]
+	vmlal.u32	q12,d28,d3[0]
+	vzip.16		d29,d8
+	vmlal.u32	q13,d28,d3[1]
+
+	vmlal.u32	q6,d29,d4[0]
+	vmlal.u32	q7,d29,d4[1]
+	vmlal.u32	q8,d29,d5[0]
+	vmlal.u32	q9,d29,d5[1]
+
+	vmlal.u32	q10,d29,d6[0]
+	vmov		q5,q6
+	vmlal.u32	q11,d29,d6[1]
+	vmov		q6,q7
+	vmlal.u32	q12,d29,d7[0]
+	vmov		q7,q8
+	vmlal.u32	q13,d29,d7[1]
+	vmov		q8,q9
+	vmov		q9,q10
+	vshr.u64	d10,d10,#16
+	vmov		q10,q11
+	vmov		q11,q12
+	vadd.u64	d10,d10,d11
+	vmov		q12,q13
+	veor		q13,q13
+	vshr.u64	d10,d10,#16
+
+	bne	.LNEON_outer8
+
+	vadd.u64	d12,d12,d10
+	mov		r7,sp
+	vshr.u64	d10,d12,#16
+	mov		r8,r5
+	vadd.u64	d13,d13,d10
+	add		r6,sp,#16
+	vshr.u64	d10,d13,#16
+	vzip.16		d12,d13
+
+	b	.LNEON_tail2
+
+.align	4
+.LNEON_1st:
+	vmlal.u32	q6,d29,d4[0]
+	 vld1.32	{d0-d3}, [r1]!
+	vmlal.u32	q7,d29,d4[1]
+	subs		r8,r8,#8
+	vmlal.u32	q8,d29,d5[0]
+	vmlal.u32	q9,d29,d5[1]
+
+	vmlal.u32	q10,d29,d6[0]
+	 vld1.32	{d4-d5}, [r3]!
+	vmlal.u32	q11,d29,d6[1]
+	 vst1.64	{q6-q7}, [r7,:256]!
+	vmlal.u32	q12,d29,d7[0]
+	vmlal.u32	q13,d29,d7[1]
+	 vst1.64	{q8-q9}, [r7,:256]!
+
+	vmull.u32	q6,d28,d0[0]
+	 vld1.32	{d6-d7}, [r3]!
+	vmull.u32	q7,d28,d0[1]
+	 vst1.64	{q10-q11}, [r7,:256]!
+	vmull.u32	q8,d28,d1[0]
+	vmull.u32	q9,d28,d1[1]
+	 vst1.64	{q12-q13}, [r7,:256]!
+
+	vmull.u32	q10,d28,d2[0]
+	vmull.u32	q11,d28,d2[1]
+	vmull.u32	q12,d28,d3[0]
+	vmull.u32	q13,d28,d3[1]
+
+	bne	.LNEON_1st
+
+	vmlal.u32	q6,d29,d4[0]
+	add		r6,sp,#16
+	vmlal.u32	q7,d29,d4[1]
+	sub		r1,r1,r5,lsl#2		@ rewind r1
+	vmlal.u32	q8,d29,d5[0]
+	 vld1.64	{q5}, [sp,:128]
+	vmlal.u32	q9,d29,d5[1]
+	sub		r9,r5,#1
+
+	vmlal.u32	q10,d29,d6[0]
+	vst1.64		{q6-q7}, [r7,:256]!
+	vmlal.u32	q11,d29,d6[1]
+	vshr.u64	d10,d10,#16
+	 vld1.64	{q6},       [r6, :128]!
+	vmlal.u32	q12,d29,d7[0]
+	vst1.64		{q8-q9}, [r7,:256]!
+	vmlal.u32	q13,d29,d7[1]
+
+	vst1.64		{q10-q11}, [r7,:256]!
+	vadd.u64	d10,d10,d11
+	veor		q4,q4,q4
+	vst1.64		{q12-q13}, [r7,:256]!
+	 vld1.64	{q7-q8}, [r6, :256]!
+	vst1.64		{q4},          [r7,:128]
+	vshr.u64	d10,d10,#16
+
+	b		.LNEON_outer
+
+.align	4
+.LNEON_outer:
+	vld1.32		{d28[0]}, [r2,:32]!
+	sub		r3,r3,r5,lsl#2		@ rewind r3
+	vld1.32		{d0-d3},  [r1]!
+	veor		d8,d8,d8
+	mov		r7,sp
+	vzip.16		d28,d8
+	sub		r8,r5,#8
+	vadd.u64	d12,d12,d10
+
+	vmlal.u32	q6,d28,d0[0]
+	 vld1.64	{q9-q10},[r6,:256]!
+	vmlal.u32	q7,d28,d0[1]
+	vmlal.u32	q8,d28,d1[0]
+	 vld1.64	{q11-q12},[r6,:256]!
+	vmlal.u32	q9,d28,d1[1]
+
+	vshl.i64	d10,d13,#16
+	veor		d8,d8,d8
+	vadd.u64	d10,d10,d12
+	 vld1.64	{q13},[r6,:128]!
+	vmul.u32	d29,d10,d30
+
+	vmlal.u32	q10,d28,d2[0]
+	 vld1.32	{d4-d7}, [r3]!
+	vmlal.u32	q11,d28,d2[1]
+	vmlal.u32	q12,d28,d3[0]
+	vzip.16		d29,d8
+	vmlal.u32	q13,d28,d3[1]
+
+.LNEON_inner:
+	vmlal.u32	q6,d29,d4[0]
+	 vld1.32	{d0-d3}, [r1]!
+	vmlal.u32	q7,d29,d4[1]
+	 subs		r8,r8,#8
+	vmlal.u32	q8,d29,d5[0]
+	vmlal.u32	q9,d29,d5[1]
+	vst1.64		{q6-q7}, [r7,:256]!
+
+	vmlal.u32	q10,d29,d6[0]
+	 vld1.64	{q6},       [r6, :128]!
+	vmlal.u32	q11,d29,d6[1]
+	vst1.64		{q8-q9}, [r7,:256]!
+	vmlal.u32	q12,d29,d7[0]
+	 vld1.64	{q7-q8}, [r6, :256]!
+	vmlal.u32	q13,d29,d7[1]
+	vst1.64		{q10-q11}, [r7,:256]!
+
+	vmlal.u32	q6,d28,d0[0]
+	 vld1.64	{q9-q10}, [r6, :256]!
+	vmlal.u32	q7,d28,d0[1]
+	vst1.64		{q12-q13}, [r7,:256]!
+	vmlal.u32	q8,d28,d1[0]
+	 vld1.64	{q11-q12}, [r6, :256]!
+	vmlal.u32	q9,d28,d1[1]
+	 vld1.32	{d4-d7}, [r3]!
+
+	vmlal.u32	q10,d28,d2[0]
+	 vld1.64	{q13},       [r6, :128]!
+	vmlal.u32	q11,d28,d2[1]
+	vmlal.u32	q12,d28,d3[0]
+	vmlal.u32	q13,d28,d3[1]
+
+	bne	.LNEON_inner
+
+	vmlal.u32	q6,d29,d4[0]
+	add		r6,sp,#16
+	vmlal.u32	q7,d29,d4[1]
+	sub		r1,r1,r5,lsl#2		@ rewind r1
+	vmlal.u32	q8,d29,d5[0]
+	 vld1.64	{q5}, [sp,:128]
+	vmlal.u32	q9,d29,d5[1]
+	subs		r9,r9,#1
+
+	vmlal.u32	q10,d29,d6[0]
+	vst1.64		{q6-q7}, [r7,:256]!
+	vmlal.u32	q11,d29,d6[1]
+	 vld1.64	{q6},       [r6, :128]!
+	vshr.u64	d10,d10,#16
+	vst1.64		{q8-q9}, [r7,:256]!
+	vmlal.u32	q12,d29,d7[0]
+	 vld1.64	{q7-q8}, [r6, :256]!
+	vmlal.u32	q13,d29,d7[1]
+
+	vst1.64		{q10-q11}, [r7,:256]!
+	vadd.u64	d10,d10,d11
+	vst1.64		{q12-q13}, [r7,:256]!
+	vshr.u64	d10,d10,#16
+
+	bne	.LNEON_outer
+
+	mov		r7,sp
+	mov		r8,r5
+
+.LNEON_tail:
+	vadd.u64	d12,d12,d10
+	vld1.64		{q9-q10}, [r6, :256]!
+	vshr.u64	d10,d12,#16
+	vadd.u64	d13,d13,d10
+	vld1.64		{q11-q12}, [r6, :256]!
+	vshr.u64	d10,d13,#16
+	vld1.64		{q13},       [r6, :128]!
+	vzip.16		d12,d13
+
+.LNEON_tail2:
+	vadd.u64	d14,d14,d10
+	vst1.32		{d12[0]}, [r7, :32]!
+	vshr.u64	d10,d14,#16
+	vadd.u64	d15,d15,d10
+	vshr.u64	d10,d15,#16
+	vzip.16		d14,d15
+
+	vadd.u64	d16,d16,d10
+	vst1.32		{d14[0]}, [r7, :32]!
+	vshr.u64	d10,d16,#16
+	vadd.u64	d17,d17,d10
+	vshr.u64	d10,d17,#16
+	vzip.16		d16,d17
+
+	vadd.u64	d18,d18,d10
+	vst1.32		{d16[0]}, [r7, :32]!
+	vshr.u64	d10,d18,#16
+	vadd.u64	d19,d19,d10
+	vshr.u64	d10,d19,#16
+	vzip.16		d18,d19
+
+	vadd.u64	d20,d20,d10
+	vst1.32		{d18[0]}, [r7, :32]!
+	vshr.u64	d10,d20,#16
+	vadd.u64	d21,d21,d10
+	vshr.u64	d10,d21,#16
+	vzip.16		d20,d21
+
+	vadd.u64	d22,d22,d10
+	vst1.32		{d20[0]}, [r7, :32]!
+	vshr.u64	d10,d22,#16
+	vadd.u64	d23,d23,d10
+	vshr.u64	d10,d23,#16
+	vzip.16		d22,d23
+
+	vadd.u64	d24,d24,d10
+	vst1.32		{d22[0]}, [r7, :32]!
+	vshr.u64	d10,d24,#16
+	vadd.u64	d25,d25,d10
+	vld1.64		{q6}, [r6, :128]!
+	vshr.u64	d10,d25,#16
+	vzip.16		d24,d25
+
+	vadd.u64	d26,d26,d10
+	vst1.32		{d24[0]}, [r7, :32]!
+	vshr.u64	d10,d26,#16
+	vadd.u64	d27,d27,d10
+	vld1.64		{q7-q8},	[r6, :256]!
+	vshr.u64	d10,d27,#16
+	vzip.16		d26,d27
+	subs		r8,r8,#8
+	vst1.32		{d26[0]}, [r7, :32]!
+
+	bne	.LNEON_tail
+
+	vst1.32	{d10[0]}, [r7, :32]		@ top-most bit
+	sub	r3,r3,r5,lsl#2			@ rewind r3
+	subs	r1,sp,#0				@ clear carry flag
+	add	r2,sp,r5,lsl#2
+
+.LNEON_sub:
+	ldmia	r1!, {r4-r7}
+	ldmia	r3!, {r8-r11}
+	sbcs	r8, r4,r8
+	sbcs	r9, r5,r9
+	sbcs	r10,r6,r10
+	sbcs	r11,r7,r11
+	teq	r1,r2				@ preserves carry
+	stmia	r0!, {r8-r11}
+	bne	.LNEON_sub
+
+	ldr	r10, [r1]				@ load top-most bit
+	veor	q0,q0,q0
+	sub	r11,r2,sp				@ this is num*4
+	veor	q1,q1,q1
+	mov	r1,sp
+	sub	r0,r0,r11				@ rewind r0
+	mov	r3,r2				@ second 3/4th of frame
+	sbcs	r10,r10,#0				@ result is carry flag
+
+.LNEON_copy_n_zap:
+	ldmia	r1!, {r4-r7}
+	ldmia	r0,  {r8-r11}
+	movcc	r8, r4
+	vst1.64	{q0-q1}, [r3,:256]!			@ wipe
+	movcc	r9, r5
+	movcc	r10,r6
+	vst1.64	{q0-q1}, [r3,:256]!			@ wipe
+	movcc	r11,r7
+	ldmia	r1, {r4-r7}
+	stmia	r0!, {r8-r11}
+	sub	r1,r1,#16
+	ldmia	r0, {r8-r11}
+	movcc	r8, r4
+	vst1.64	{q0-q1}, [r1,:256]!			@ wipe
+	movcc	r9, r5
+	movcc	r10,r6
+	vst1.64	{q0-q1}, [r3,:256]!			@ wipe
+	movcc	r11,r7
+	teq	r1,r2				@ preserves carry
+	stmia	r0!, {r8-r11}
+	bne	.LNEON_copy_n_zap
+
+	sub	sp,ip,#96
+        vldmia  sp!,{d8-d15}
+        ldmia   sp!,{r4-r11}
+	bx	lr						@ .word	0xe12fff1e
+.size	bn_mul8x_mont_neon,.-bn_mul8x_mont_neon
+#endif
+.asciz	"Montgomery multiplication for ARMv4/NEON, CRYPTOGAMS by <appro@openssl.org>"
 .align	2
+#if __ARM_ARCH__>=7
+.comm	OPENSSL_armcap_P,4,4
+#endif
diff --git a/main/openssl/crypto/evp/e_aes.c b/main/openssl/crypto/evp/e_aes.c
index 41cee42d..ad0f7a4a 100644
--- a/main/openssl/crypto/evp/e_aes.c
+++ b/main/openssl/crypto/evp/e_aes.c
@@ -62,7 +62,7 @@
 
 typedef struct
 	{
-	AES_KEY ks;
+	union { double align; AES_KEY ks; } ks;
 	block128_f block;
 	union {
 		cbc128_f cbc;
@@ -72,7 +72,7 @@ typedef struct
 
 typedef struct
 	{
-	AES_KEY ks;		/* AES key schedule to use */
+	union { double align; AES_KEY ks; } ks;	/* AES key schedule to use */
 	int key_set;		/* Set if key initialised */
 	int iv_set;		/* Set if an iv is set */
 	GCM128_CONTEXT gcm;
@@ -86,7 +86,7 @@ typedef struct
 
 typedef struct
 	{
-	AES_KEY ks1, ks2;	/* AES key schedules to use */
+	union { double align; AES_KEY ks; } ks1, ks2;	/* AES key schedules to use */
 	XTS128_CONTEXT xts;
 	void     (*stream)(const unsigned char *in,
 			unsigned char *out, size_t length,
@@ -96,7 +96,7 @@ typedef struct
 
 typedef struct
 	{
-	AES_KEY ks;		/* AES key schedule to use */
+	union { double align; AES_KEY ks; } ks;	/* AES key schedule to use */
 	int key_set;		/* Set if key initialised */
 	int iv_set;		/* Set if an iv is set */
 	int tag_set;		/* Set if tag is valid */
@@ -160,7 +160,7 @@ void AES_xts_decrypt(const char *inp,char *out,size_t len,
 	defined(_M_AMD64)	|| defined(_M_X64)	|| \
 	defined(__INTEL__)				)
 
-extern unsigned int OPENSSL_ia32cap_P[2];
+extern unsigned int OPENSSL_ia32cap_P[];
 
 #ifdef VPAES_ASM
 #define VPAES_CAPABLE	(OPENSSL_ia32cap_P[1]&(1<<(41-32)))
@@ -310,7 +310,7 @@ static int aesni_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 		return 1;
 	if (key)
 		{
-		aesni_set_encrypt_key(key, ctx->key_len * 8, &gctx->ks);
+		aesni_set_encrypt_key(key, ctx->key_len * 8, &gctx->ks.ks);
 		CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks,
 				(block128_f)aesni_encrypt);
 		gctx->ctr = (ctr128_f)aesni_ctr32_encrypt_blocks;
@@ -355,19 +355,19 @@ static int aesni_xts_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 		/* key_len is two AES keys */
 		if (enc)
 			{
-			aesni_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1);
+			aesni_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks);
 			xctx->xts.block1 = (block128_f)aesni_encrypt;
 			xctx->stream = aesni_xts_encrypt;
 			}
 		else
 			{
-			aesni_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1);
+			aesni_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks);
 			xctx->xts.block1 = (block128_f)aesni_decrypt;
 			xctx->stream = aesni_xts_decrypt;
 			}
 
 		aesni_set_encrypt_key(key + ctx->key_len/2,
-						ctx->key_len * 4, &xctx->ks2);
+						ctx->key_len * 4, &xctx->ks2.ks);
 		xctx->xts.block2 = (block128_f)aesni_encrypt;
 
 		xctx->xts.key1 = &xctx->ks1;
@@ -394,7 +394,7 @@ static int aesni_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 		return 1;
 	if (key)
 		{
-		aesni_set_encrypt_key(key, ctx->key_len * 8, &cctx->ks);
+		aesni_set_encrypt_key(key, ctx->key_len * 8, &cctx->ks.ks);
 		CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L,
 					&cctx->ks, (block128_f)aesni_encrypt);
 		cctx->str = enc?(ccm128_f)aesni_ccm64_encrypt_blocks :
@@ -482,14 +482,38 @@ static const EVP_CIPHER aes_##keylen##_##mode = { \
 	NULL,NULL,aes_##mode##_ctrl,NULL }; \
 const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \
 { return &aes_##keylen##_##mode; }
-
 #endif
 
-#if defined(AES_ASM) && defined(BSAES_ASM) && (defined(__arm__) || defined(__arm))
+#if defined(OPENSSL_CPUID_OBJ) && (defined(__arm__) || defined(__arm) || defined(__aarch64__))
 #include "arm_arch.h"
 #if __ARM_ARCH__>=7
-#define BSAES_CAPABLE  (OPENSSL_armcap_P & ARMV7_NEON)
+# if defined(BSAES_ASM)
+#  define BSAES_CAPABLE	(OPENSSL_armcap_P & ARMV7_NEON)
+# endif
+# define HWAES_CAPABLE (OPENSSL_armcap_P & ARMV8_AES)
+# define HWAES_set_encrypt_key aes_v8_set_encrypt_key
+# define HWAES_set_decrypt_key aes_v8_set_decrypt_key
+# define HWAES_encrypt aes_v8_encrypt
+# define HWAES_decrypt aes_v8_decrypt
+# define HWAES_cbc_encrypt aes_v8_cbc_encrypt
+# define HWAES_ctr32_encrypt_blocks aes_v8_ctr32_encrypt_blocks
+#endif
 #endif
+
+#if defined(HWAES_CAPABLE)
+int HWAES_set_encrypt_key(const unsigned char *userKey, const int bits,
+	AES_KEY *key);
+int HWAES_set_decrypt_key(const unsigned char *userKey, const int bits,
+	AES_KEY *key);
+void HWAES_encrypt(const unsigned char *in, unsigned char *out,
+	const AES_KEY *key);
+void HWAES_decrypt(const unsigned char *in, unsigned char *out,
+	const AES_KEY *key);
+void HWAES_cbc_encrypt(const unsigned char *in, unsigned char *out,
+	size_t length, const AES_KEY *key,
+	unsigned char *ivec, const int enc);
+void HWAES_ctr32_encrypt_blocks(const unsigned char *in, unsigned char *out,
+	size_t len, const AES_KEY *key, const unsigned char ivec[16]);
 #endif
 
 #define BLOCK_CIPHER_generic_pack(nid,keylen,flags)		\
@@ -510,10 +534,23 @@ static int aes_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 	mode = ctx->cipher->flags & EVP_CIPH_MODE;
 	if ((mode == EVP_CIPH_ECB_MODE || mode == EVP_CIPH_CBC_MODE)
 	    && !enc)
+#ifdef HWAES_CAPABLE
+	    if (HWAES_CAPABLE)
+		{
+		ret = HWAES_set_decrypt_key(key,ctx->key_len*8,&dat->ks.ks);
+		dat->block      = (block128_f)HWAES_decrypt;
+		dat->stream.cbc = NULL;
+#ifdef HWAES_cbc_encrypt
+		if (mode==EVP_CIPH_CBC_MODE)
+		    dat->stream.cbc = (cbc128_f)HWAES_cbc_encrypt;
+#endif
+		}
+	    else
+#endif
 #ifdef BSAES_CAPABLE
 	    if (BSAES_CAPABLE && mode==EVP_CIPH_CBC_MODE)
 		{
-		ret = AES_set_decrypt_key(key,ctx->key_len*8,&dat->ks);
+		ret = AES_set_decrypt_key(key,ctx->key_len*8,&dat->ks.ks);
 		dat->block	= (block128_f)AES_decrypt;
 		dat->stream.cbc	= (cbc128_f)bsaes_cbc_encrypt;
 		}
@@ -522,7 +559,7 @@ static int aes_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 #ifdef VPAES_CAPABLE
 	    if (VPAES_CAPABLE)
 		{
-		ret = vpaes_set_decrypt_key(key,ctx->key_len*8,&dat->ks);
+		ret = vpaes_set_decrypt_key(key,ctx->key_len*8,&dat->ks.ks);
 		dat->block	= (block128_f)vpaes_decrypt;
 		dat->stream.cbc	= mode==EVP_CIPH_CBC_MODE ?
 					(cbc128_f)vpaes_cbc_encrypt :
@@ -531,17 +568,37 @@ static int aes_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 	    else
 #endif
 		{
-		ret = AES_set_decrypt_key(key,ctx->key_len*8,&dat->ks);
+		ret = AES_set_decrypt_key(key,ctx->key_len*8,&dat->ks.ks);
 		dat->block	= (block128_f)AES_decrypt;
 		dat->stream.cbc	= mode==EVP_CIPH_CBC_MODE ?
 					(cbc128_f)AES_cbc_encrypt :
 					NULL;
 		}
 	else
+#ifdef HWAES_CAPABLE
+	    if (HWAES_CAPABLE)
+		{
+		ret = HWAES_set_encrypt_key(key,ctx->key_len*8,&dat->ks.ks);
+		dat->block      = (block128_f)HWAES_encrypt;
+		dat->stream.cbc = NULL;
+#ifdef HWAES_cbc_encrypt
+		if (mode==EVP_CIPH_CBC_MODE)
+		    dat->stream.cbc = (cbc128_f)HWAES_cbc_encrypt;
+		else
+#endif
+#ifdef HWAES_ctr32_encrypt_blocks
+		if (mode==EVP_CIPH_CTR_MODE)
+		    dat->stream.ctr = (ctr128_f)HWAES_ctr32_encrypt_blocks;
+		else
+#endif
+		(void)0;	/* terminate potentially open 'else' */
+		}
+	    else
+#endif
 #ifdef BSAES_CAPABLE
 	    if (BSAES_CAPABLE && mode==EVP_CIPH_CTR_MODE)
 		{
-		ret = AES_set_encrypt_key(key,ctx->key_len*8,&dat->ks);
+		ret = AES_set_encrypt_key(key,ctx->key_len*8,&dat->ks.ks);
 		dat->block	= (block128_f)AES_encrypt;
 		dat->stream.ctr	= (ctr128_f)bsaes_ctr32_encrypt_blocks;
 		}
@@ -550,7 +607,7 @@ static int aes_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 #ifdef VPAES_CAPABLE
 	    if (VPAES_CAPABLE)
 		{
-		ret = vpaes_set_encrypt_key(key,ctx->key_len*8,&dat->ks);
+		ret = vpaes_set_encrypt_key(key,ctx->key_len*8,&dat->ks.ks);
 		dat->block	= (block128_f)vpaes_encrypt;
 		dat->stream.cbc	= mode==EVP_CIPH_CBC_MODE ?
 					(cbc128_f)vpaes_cbc_encrypt :
@@ -559,7 +616,7 @@ static int aes_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 	    else
 #endif
 		{
-		ret = AES_set_encrypt_key(key,ctx->key_len*8,&dat->ks);
+		ret = AES_set_encrypt_key(key,ctx->key_len*8,&dat->ks.ks);
 		dat->block	= (block128_f)AES_encrypt;
 		dat->stream.cbc	= mode==EVP_CIPH_CBC_MODE ?
 					(cbc128_f)AES_cbc_encrypt :
@@ -830,10 +887,25 @@ static int aes_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 		return 1;
 	if (key)
 		{ do {
+#ifdef HWAES_CAPABLE
+		if (HWAES_CAPABLE)
+			{
+			HWAES_set_encrypt_key(key,ctx->key_len*8,&gctx->ks.ks);
+			CRYPTO_gcm128_init(&gctx->gcm,&gctx->ks,
+					(block128_f)HWAES_encrypt);
+#ifdef HWAES_ctr32_encrypt_blocks
+			gctx->ctr = (ctr128_f)HWAES_ctr32_encrypt_blocks;
+#else
+			gctx->ctr = NULL;
+#endif
+			break;
+			}
+		else
+#endif
 #ifdef BSAES_CAPABLE
 		if (BSAES_CAPABLE)
 			{
-			AES_set_encrypt_key(key,ctx->key_len*8,&gctx->ks);
+			AES_set_encrypt_key(key,ctx->key_len*8,&gctx->ks.ks);
 			CRYPTO_gcm128_init(&gctx->gcm,&gctx->ks,
 					(block128_f)AES_encrypt);
 			gctx->ctr = (ctr128_f)bsaes_ctr32_encrypt_blocks;
@@ -844,7 +916,7 @@ static int aes_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 #ifdef VPAES_CAPABLE
 		if (VPAES_CAPABLE)
 			{
-			vpaes_set_encrypt_key(key,ctx->key_len*8,&gctx->ks);
+			vpaes_set_encrypt_key(key,ctx->key_len*8,&gctx->ks.ks);
 			CRYPTO_gcm128_init(&gctx->gcm,&gctx->ks,
 					(block128_f)vpaes_encrypt);
 			gctx->ctr = NULL;
@@ -854,7 +926,7 @@ static int aes_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 #endif
 		(void)0;	/* terminate potentially open 'else' */
 
-		AES_set_encrypt_key(key, ctx->key_len * 8, &gctx->ks);
+		AES_set_encrypt_key(key, ctx->key_len * 8, &gctx->ks.ks);
 		CRYPTO_gcm128_init(&gctx->gcm, &gctx->ks, (block128_f)AES_encrypt);
 #ifdef AES_CTR_ASM
 		gctx->ctr = (ctr128_f)AES_ctr32_encrypt;
@@ -1075,29 +1147,50 @@ static int aes_xts_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 		xctx->stream = NULL;
 #endif
 		/* key_len is two AES keys */
-#if !(defined(__arm__) || defined(__arm))      /* not yet? */
+#ifdef HWAES_CAPABLE
+		if (HWAES_CAPABLE)
+			{
+			if (enc)
+			    {
+			    HWAES_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks);
+			    xctx->xts.block1 = (block128_f)HWAES_encrypt;
+			    }
+			else
+			    {
+			    HWAES_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks);
+			    xctx->xts.block1 = (block128_f)HWAES_decrypt;
+			    }
+
+			HWAES_set_encrypt_key(key + ctx->key_len/2,
+						    ctx->key_len * 4, &xctx->ks2.ks);
+			xctx->xts.block2 = (block128_f)HWAES_encrypt;
+
+			xctx->xts.key1 = &xctx->ks1;
+			break;
+			}
+		else
+#endif
 #ifdef BSAES_CAPABLE
 		if (BSAES_CAPABLE)
 			xctx->stream = enc ? bsaes_xts_encrypt : bsaes_xts_decrypt;
 		else
 #endif
-#endif
 #ifdef VPAES_CAPABLE
 		if (VPAES_CAPABLE)
 		    {
 		    if (enc)
 			{
-			vpaes_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1);
+			vpaes_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks);
 			xctx->xts.block1 = (block128_f)vpaes_encrypt;
 			}
 		    else
 			{
-			vpaes_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1);
+			vpaes_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks);
 			xctx->xts.block1 = (block128_f)vpaes_decrypt;
 			}
 
 		    vpaes_set_encrypt_key(key + ctx->key_len/2,
-						ctx->key_len * 4, &xctx->ks2);
+						ctx->key_len * 4, &xctx->ks2.ks);
 		    xctx->xts.block2 = (block128_f)vpaes_encrypt;
 
 		    xctx->xts.key1 = &xctx->ks1;
@@ -1109,17 +1202,17 @@ static int aes_xts_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 
 		if (enc)
 			{
-			AES_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1);
+			AES_set_encrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks);
 			xctx->xts.block1 = (block128_f)AES_encrypt;
 			}
 		else
 			{
-			AES_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1);
+			AES_set_decrypt_key(key, ctx->key_len * 4, &xctx->ks1.ks);
 			xctx->xts.block1 = (block128_f)AES_decrypt;
 			}
 
 		AES_set_encrypt_key(key + ctx->key_len/2,
-						ctx->key_len * 4, &xctx->ks2);
+						ctx->key_len * 4, &xctx->ks2.ks);
 		xctx->xts.block2 = (block128_f)AES_encrypt;
 
 		xctx->xts.key1 = &xctx->ks1;
@@ -1227,10 +1320,23 @@ static int aes_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 		return 1;
 	if (key) do
 		{
+#ifdef HWAES_CAPABLE
+		if (HWAES_CAPABLE)
+			{
+			HWAES_set_encrypt_key(key,ctx->key_len*8,&cctx->ks.ks);
+
+			CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L,
+					&cctx->ks, (block128_f)HWAES_encrypt);
+			cctx->str = NULL;
+			cctx->key_set = 1;
+			break;
+			}
+		else
+#endif
 #ifdef VPAES_CAPABLE
 		if (VPAES_CAPABLE)
 			{
-			vpaes_set_encrypt_key(key, ctx->key_len*8, &cctx->ks);
+			vpaes_set_encrypt_key(key, ctx->key_len*8, &cctx->ks.ks);
 			CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L,
 					&cctx->ks, (block128_f)vpaes_encrypt);
 			cctx->str = NULL;
@@ -1238,7 +1344,7 @@ static int aes_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
 			break;
 			}
 #endif
-		AES_set_encrypt_key(key, ctx->key_len * 8, &cctx->ks);
+		AES_set_encrypt_key(key, ctx->key_len * 8, &cctx->ks.ks);
 		CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L,
 					&cctx->ks, (block128_f)AES_encrypt);
 		cctx->str = NULL;
diff --git a/main/openssl/crypto/modes/asm/ghash-armv4.S b/main/openssl/crypto/modes/asm/ghash-armv4.S
index d66c4cbf..6c453774 100644
--- a/main/openssl/crypto/modes/asm/ghash-armv4.S
+++ b/main/openssl/crypto/modes/asm/ghash-armv4.S
@@ -309,99 +309,213 @@ gcm_gmult_4bit:
 #if __ARM_ARCH__>=7
 .fpu	neon
 
+.global	gcm_init_neon
+.type	gcm_init_neon,%function
+.align	4
+gcm_init_neon:
+	vld1.64		d7,[r1,:64]!	@ load H
+	vmov.i8		q8,#0xe1
+	vld1.64		d6,[r1,:64]
+	vshl.i64	d17,#57
+	vshr.u64	d16,#63		@ t0=0xc2....01
+	vdup.8		q9,d7[7]
+	vshr.u64	d26,d6,#63
+	vshr.s8		q9,#7			@ broadcast carry bit
+	vshl.i64	q3,q3,#1
+	vand		q8,q8,q9
+	vorr		d7,d26		@ H<<<=1
+	veor		q3,q3,q8		@ twisted H
+	vstmia		r0,{q3}
+
+	bx	lr					@ bx lr
+.size	gcm_init_neon,.-gcm_init_neon
+
 .global	gcm_gmult_neon
 .type	gcm_gmult_neon,%function
 .align	4
 gcm_gmult_neon:
-	sub		r1,#16		@ point at H in GCM128_CTX
-	vld1.64		d29,[r0,:64]!@ load Xi
-	vmov.i32	d5,#0xe1		@ our irreducible polynomial
-	vld1.64		d28,[r0,:64]!
-	vshr.u64	d5,#32
-	vldmia		r1,{d0-d1}	@ load H
-	veor		q12,q12
+	vld1.64		d7,[r0,:64]!	@ load Xi
+	vld1.64		d6,[r0,:64]!
+	vmov.i64	d29,#0x0000ffffffffffff
+	vldmia		r1,{d26-d27}	@ load twisted H
+	vmov.i64	d30,#0x00000000ffffffff
 #ifdef __ARMEL__
-	vrev64.8	q14,q14
+	vrev64.8	q3,q3
 #endif
-	veor		q13,q13
-	veor		q11,q11
-	mov		r1,#16
-	veor		q10,q10
+	vmov.i64	d31,#0x000000000000ffff
+	veor		d28,d26,d27		@ Karatsuba pre-processing
 	mov		r3,#16
-	veor		d2,d2
-	vdup.8		d4,d28[0]	@ broadcast lowest byte
-	b		.Linner_neon
+	b		.Lgmult_neon
 .size	gcm_gmult_neon,.-gcm_gmult_neon
 
 .global	gcm_ghash_neon
 .type	gcm_ghash_neon,%function
 .align	4
 gcm_ghash_neon:
-	vld1.64		d21,[r0,:64]!	@ load Xi
-	vmov.i32	d5,#0xe1		@ our irreducible polynomial
-	vld1.64		d20,[r0,:64]!
-	vshr.u64	d5,#32
-	vldmia		r0,{d0-d1}		@ load H
-	veor		q12,q12
-	nop
+	vld1.64		d1,[r0,:64]!	@ load Xi
+	vld1.64		d0,[r0,:64]!
+	vmov.i64	d29,#0x0000ffffffffffff
+	vldmia		r1,{d26-d27}	@ load twisted H
+	vmov.i64	d30,#0x00000000ffffffff
 #ifdef __ARMEL__
-	vrev64.8	q10,q10
+	vrev64.8	q0,q0
 #endif
-.Louter_neon:
-	vld1.64		d29,[r2]!	@ load inp
-	veor		q13,q13
-	vld1.64		d28,[r2]!
-	veor		q11,q11
-	mov		r1,#16
+	vmov.i64	d31,#0x000000000000ffff
+	veor		d28,d26,d27		@ Karatsuba pre-processing
+
+.Loop_neon:
+	vld1.64		d7,[r2]!		@ load inp
+	vld1.64		d6,[r2]!
 #ifdef __ARMEL__
-	vrev64.8	q14,q14
+	vrev64.8	q3,q3
 #endif
-	veor		d2,d2
-	veor		q14,q10			@ inp^=Xi
-	veor		q10,q10
-	vdup.8		d4,d28[0]	@ broadcast lowest byte
-.Linner_neon:
-	subs		r1,r1,#1
-	vmull.p8	q9,d1,d4		@ H.lo·Xi[i]
-	vmull.p8	q8,d0,d4		@ H.hi·Xi[i]
-	vext.8		q14,q12,#1		@ IN>>=8
-
-	veor		q10,q13		@ modulo-scheduled part
-	vshl.i64	d22,#48
-	vdup.8		d4,d28[0]	@ broadcast lowest byte
-	veor		d3,d18,d20
-
-	veor		d21,d22
-	vuzp.8		q9,q8
-	vsli.8		d2,d3,#1		@ compose the "carry" byte
-	vext.8		q10,q12,#1		@ Z>>=8
+	veor		q3,q0			@ inp^=Xi
+.Lgmult_neon:
+	vext.8		d16, d26, d26, #1	@ A1
+	vmull.p8	q8, d16, d6		@ F = A1*B
+	vext.8		d0, d6, d6, #1	@ B1
+	vmull.p8	q0, d26, d0		@ E = A*B1
+	vext.8		d18, d26, d26, #2	@ A2
+	vmull.p8	q9, d18, d6		@ H = A2*B
+	vext.8		d22, d6, d6, #2	@ B2
+	vmull.p8	q11, d26, d22		@ G = A*B2
+	vext.8		d20, d26, d26, #3	@ A3
+	veor		q8, q8, q0		@ L = E + F
+	vmull.p8	q10, d20, d6		@ J = A3*B
+	vext.8		d0, d6, d6, #3	@ B3
+	veor		q9, q9, q11		@ M = G + H
+	vmull.p8	q0, d26, d0		@ I = A*B3
+	veor		d16, d16, d17	@ t0 = (L) (P0 + P1) << 8
+	vand		d17, d17, d29
+	vext.8		d22, d6, d6, #4	@ B4
+	veor		d18, d18, d19	@ t1 = (M) (P2 + P3) << 16
+	vand		d19, d19, d30
+	vmull.p8	q11, d26, d22		@ K = A*B4
+	veor		q10, q10, q0		@ N = I + J
+	veor		d16, d16, d17
+	veor		d18, d18, d19
+	veor		d20, d20, d21	@ t2 = (N) (P4 + P5) << 24
+	vand		d21, d21, d31
+	vext.8		q8, q8, q8, #15
+	veor		d22, d22, d23	@ t3 = (K) (P6 + P7) << 32
+	vmov.i64	d23, #0
+	vext.8		q9, q9, q9, #14
+	veor		d20, d20, d21
+	vmull.p8	q0, d26, d6		@ D = A*B
+	vext.8		q11, q11, q11, #12
+	vext.8		q10, q10, q10, #13
+	veor		q8, q8, q9
+	veor		q10, q10, q11
+	veor		q0, q0, q8
+	veor		q0, q0, q10
+	veor		d6,d6,d7	@ Karatsuba pre-processing
+	vext.8		d16, d28, d28, #1	@ A1
+	vmull.p8	q8, d16, d6		@ F = A1*B
+	vext.8		d2, d6, d6, #1	@ B1
+	vmull.p8	q1, d28, d2		@ E = A*B1
+	vext.8		d18, d28, d28, #2	@ A2
+	vmull.p8	q9, d18, d6		@ H = A2*B
+	vext.8		d22, d6, d6, #2	@ B2
+	vmull.p8	q11, d28, d22		@ G = A*B2
+	vext.8		d20, d28, d28, #3	@ A3
+	veor		q8, q8, q1		@ L = E + F
+	vmull.p8	q10, d20, d6		@ J = A3*B
+	vext.8		d2, d6, d6, #3	@ B3
+	veor		q9, q9, q11		@ M = G + H
+	vmull.p8	q1, d28, d2		@ I = A*B3
+	veor		d16, d16, d17	@ t0 = (L) (P0 + P1) << 8
+	vand		d17, d17, d29
+	vext.8		d22, d6, d6, #4	@ B4
+	veor		d18, d18, d19	@ t1 = (M) (P2 + P3) << 16
+	vand		d19, d19, d30
+	vmull.p8	q11, d28, d22		@ K = A*B4
+	veor		q10, q10, q1		@ N = I + J
+	veor		d16, d16, d17
+	veor		d18, d18, d19
+	veor		d20, d20, d21	@ t2 = (N) (P4 + P5) << 24
+	vand		d21, d21, d31
+	vext.8		q8, q8, q8, #15
+	veor		d22, d22, d23	@ t3 = (K) (P6 + P7) << 32
+	vmov.i64	d23, #0
+	vext.8		q9, q9, q9, #14
+	veor		d20, d20, d21
+	vmull.p8	q1, d28, d6		@ D = A*B
+	vext.8		q11, q11, q11, #12
+	vext.8		q10, q10, q10, #13
+	veor		q8, q8, q9
+	veor		q10, q10, q11
+	veor		q1, q1, q8
+	veor		q1, q1, q10
+	vext.8		d16, d27, d27, #1	@ A1
+	vmull.p8	q8, d16, d7		@ F = A1*B
+	vext.8		d4, d7, d7, #1	@ B1
+	vmull.p8	q2, d27, d4		@ E = A*B1
+	vext.8		d18, d27, d27, #2	@ A2
+	vmull.p8	q9, d18, d7		@ H = A2*B
+	vext.8		d22, d7, d7, #2	@ B2
+	vmull.p8	q11, d27, d22		@ G = A*B2
+	vext.8		d20, d27, d27, #3	@ A3
+	veor		q8, q8, q2		@ L = E + F
+	vmull.p8	q10, d20, d7		@ J = A3*B
+	vext.8		d4, d7, d7, #3	@ B3
+	veor		q9, q9, q11		@ M = G + H
+	vmull.p8	q2, d27, d4		@ I = A*B3
+	veor		d16, d16, d17	@ t0 = (L) (P0 + P1) << 8
+	vand		d17, d17, d29
+	vext.8		d22, d7, d7, #4	@ B4
+	veor		d18, d18, d19	@ t1 = (M) (P2 + P3) << 16
+	vand		d19, d19, d30
+	vmull.p8	q11, d27, d22		@ K = A*B4
+	veor		q10, q10, q2		@ N = I + J
+	veor		d16, d16, d17
+	veor		d18, d18, d19
+	veor		d20, d20, d21	@ t2 = (N) (P4 + P5) << 24
+	vand		d21, d21, d31
+	vext.8		q8, q8, q8, #15
+	veor		d22, d22, d23	@ t3 = (K) (P6 + P7) << 32
+	vmov.i64	d23, #0
+	vext.8		q9, q9, q9, #14
+	veor		d20, d20, d21
+	vmull.p8	q2, d27, d7		@ D = A*B
+	vext.8		q11, q11, q11, #12
+	vext.8		q10, q10, q10, #13
+	veor		q8, q8, q9
+	veor		q10, q10, q11
+	veor		q2, q2, q8
+	veor		q2, q2, q10
+	veor		q1,q1,q0		@ Karatsuba post-processing
+	veor		q1,q1,q2
+	veor		d1,d1,d2
+	veor		d4,d4,d3	@ Xh|Xl - 256-bit result
 
-	vmull.p8	q11,d2,d5		@ "carry"·0xe1
-	vshr.u8		d2,d3,#7		@ save Z's bottom bit
-	vext.8		q13,q9,q12,#1	@ Qlo>>=8
-	veor		q10,q8
-	bne		.Linner_neon
+	@ equivalent of reduction_avx from ghash-x86_64.pl
+	vshl.i64	q9,q0,#57		@ 1st phase
+	vshl.i64	q10,q0,#62
+	veor		q10,q10,q9		@
+	vshl.i64	q9,q0,#63
+	veor		q10, q10, q9		@
+ 	veor		d1,d1,d20	@
+	veor		d4,d4,d21
 
-	veor		q10,q13		@ modulo-scheduled artefact
-	vshl.i64	d22,#48
-	veor		d21,d22
+	vshr.u64	q10,q0,#1		@ 2nd phase
+	veor		q2,q2,q0
+	veor		q0,q0,q10		@
+	vshr.u64	q10,q10,#6
+	vshr.u64	q0,q0,#1		@
+	veor		q0,q0,q2		@
+	veor		q0,q0,q10		@
 
-	@ finalization, normalize Z:Zo
-	vand		d2,d5		@ suffices to mask the bit
-	vshr.u64	d3,d20,#63
-	vshl.i64	q10,#1
 	subs		r3,#16
-	vorr		q10,q1		@ Z=Z:Zo<<1
-	bne		.Louter_neon
+	bne		.Loop_neon
 
 #ifdef __ARMEL__
-	vrev64.8	q10,q10
+	vrev64.8	q0,q0
 #endif
 	sub		r0,#16	
-	vst1.64		d21,[r0,:64]!	@ write out Xi
-	vst1.64		d20,[r0,:64]
+	vst1.64		d1,[r0,:64]!	@ write out Xi
+	vst1.64		d0,[r0,:64]
 
-	.word	0xe12fff1e
+	bx	lr					@ bx lr
 .size	gcm_ghash_neon,.-gcm_ghash_neon
 #endif
 .asciz  "GHASH for ARMv4/NEON, CRYPTOGAMS by <appro@openssl.org>"
diff --git a/main/openssl/crypto/modes/asm/ghash-armv4.pl b/main/openssl/crypto/modes/asm/ghash-armv4.pl
index e46f8e34..b79ecbcc 100644
--- a/main/openssl/crypto/modes/asm/ghash-armv4.pl
+++ b/main/openssl/crypto/modes/asm/ghash-armv4.pl
@@ -35,6 +35,20 @@
 # Add NEON implementation featuring polynomial multiplication, i.e. no
 # lookup tables involved. On Cortex A8 it was measured to process one
 # byte in 15 cycles or 55% faster than integer-only code.
+#
+# April 2014
+#
+# Switch to multiplication algorithm suggested in paper referred
+# below and combine it with reduction algorithm from x86 module.
+# Performance improvement over previous version varies from 65% on
+# Snapdragon S4 to 110% on Cortex A9. In absolute terms Cortex A8
+# processes one byte in 8.45 cycles, A9 - in 10.2, Snapdragon S4 -
+# in 9.33.
+#
+# Câmara, D.; Gouvêa, C. P. L.; López, J. & Dahab, R.: Fast Software
+# Polynomial Multiplication on ARM Processors using the NEON Engine.
+# 
+# http://conradoplg.cryptoland.net/files/2010/12/mocrysen13.pdf
 
 # ====================================================================
 # Note about "528B" variant. In ARM case it makes lesser sense to
@@ -303,117 +317,160 @@ $code.=<<___;
 .size	gcm_gmult_4bit,.-gcm_gmult_4bit
 ___
 {
-my $cnt=$Htbl;	# $Htbl is used once in the very beginning
-
-my ($Hhi, $Hlo, $Zo, $T, $xi, $mod) = map("d$_",(0..7));
-my ($Qhi, $Qlo, $Z,  $R, $zero, $Qpost, $IN) = map("q$_",(8..15));
-
-# Z:Zo keeps 128-bit result shifted by 1 to the right, with bottom bit
-# in Zo. Or should I say "top bit", because GHASH is specified in
-# reverse bit order? Otherwise straightforward 128-bt H by one input
-# byte multiplication and modulo-reduction, times 16.
+my ($Xl,$Xm,$Xh,$IN)=map("q$_",(0..3));
+my ($t0,$t1,$t2,$t3)=map("q$_",(8..12));
+my ($Hlo,$Hhi,$Hhl,$k48,$k32,$k16)=map("d$_",(26..31));
 
-sub Dlo()   { shift=~m|q([1]?[0-9])|?"d".($1*2):"";     }
-sub Dhi()   { shift=~m|q([1]?[0-9])|?"d".($1*2+1):"";   }
-sub Q()     { shift=~m|d([1-3]?[02468])|?"q".($1/2):""; }
+sub clmul64x64 {
+my ($r,$a,$b)=@_;
+$code.=<<___;
+	vext.8		$t0#lo, $a, $a, #1	@ A1
+	vmull.p8	$t0, $t0#lo, $b		@ F = A1*B
+	vext.8		$r#lo, $b, $b, #1	@ B1
+	vmull.p8	$r, $a, $r#lo		@ E = A*B1
+	vext.8		$t1#lo, $a, $a, #2	@ A2
+	vmull.p8	$t1, $t1#lo, $b		@ H = A2*B
+	vext.8		$t3#lo, $b, $b, #2	@ B2
+	vmull.p8	$t3, $a, $t3#lo		@ G = A*B2
+	vext.8		$t2#lo, $a, $a, #3	@ A3
+	veor		$t0, $t0, $r		@ L = E + F
+	vmull.p8	$t2, $t2#lo, $b		@ J = A3*B
+	vext.8		$r#lo, $b, $b, #3	@ B3
+	veor		$t1, $t1, $t3		@ M = G + H
+	vmull.p8	$r, $a, $r#lo		@ I = A*B3
+	veor		$t0#lo, $t0#lo, $t0#hi	@ t0 = (L) (P0 + P1) << 8
+	vand		$t0#hi, $t0#hi, $k48
+	vext.8		$t3#lo, $b, $b, #4	@ B4
+	veor		$t1#lo, $t1#lo, $t1#hi	@ t1 = (M) (P2 + P3) << 16
+	vand		$t1#hi, $t1#hi, $k32
+	vmull.p8	$t3, $a, $t3#lo		@ K = A*B4
+	veor		$t2, $t2, $r		@ N = I + J
+	veor		$t0#lo, $t0#lo, $t0#hi
+	veor		$t1#lo, $t1#lo, $t1#hi
+	veor		$t2#lo, $t2#lo, $t2#hi	@ t2 = (N) (P4 + P5) << 24
+	vand		$t2#hi, $t2#hi, $k16
+	vext.8		$t0, $t0, $t0, #15
+	veor		$t3#lo, $t3#lo, $t3#hi	@ t3 = (K) (P6 + P7) << 32
+	vmov.i64	$t3#hi, #0
+	vext.8		$t1, $t1, $t1, #14
+	veor		$t2#lo, $t2#lo, $t2#hi
+	vmull.p8	$r, $a, $b		@ D = A*B
+	vext.8		$t3, $t3, $t3, #12
+	vext.8		$t2, $t2, $t2, #13
+	veor		$t0, $t0, $t1
+	veor		$t2, $t2, $t3
+	veor		$r, $r, $t0
+	veor		$r, $r, $t2
+___
+}
 
 $code.=<<___;
 #if __ARM_ARCH__>=7
 .fpu	neon
 
+.global	gcm_init_neon
+.type	gcm_init_neon,%function
+.align	4
+gcm_init_neon:
+	vld1.64		$IN#hi,[r1,:64]!	@ load H
+	vmov.i8		$t0,#0xe1
+	vld1.64		$IN#lo,[r1,:64]
+	vshl.i64	$t0#hi,#57
+	vshr.u64	$t0#lo,#63		@ t0=0xc2....01
+	vdup.8		$t1,$IN#hi[7]
+	vshr.u64	$Hlo,$IN#lo,#63
+	vshr.s8		$t1,#7			@ broadcast carry bit
+	vshl.i64	$IN,$IN,#1
+	vand		$t0,$t0,$t1
+	vorr		$IN#hi,$Hlo		@ H<<<=1
+	veor		$IN,$IN,$t0		@ twisted H
+	vstmia		r0,{$IN}
+
+	ret					@ bx lr
+.size	gcm_init_neon,.-gcm_init_neon
+
 .global	gcm_gmult_neon
 .type	gcm_gmult_neon,%function
 .align	4
 gcm_gmult_neon:
-	sub		$Htbl,#16		@ point at H in GCM128_CTX
-	vld1.64		`&Dhi("$IN")`,[$Xi,:64]!@ load Xi
-	vmov.i32	$mod,#0xe1		@ our irreducible polynomial
-	vld1.64		`&Dlo("$IN")`,[$Xi,:64]!
-	vshr.u64	$mod,#32
-	vldmia		$Htbl,{$Hhi-$Hlo}	@ load H
-	veor		$zero,$zero
+	vld1.64		$IN#hi,[$Xi,:64]!	@ load Xi
+	vld1.64		$IN#lo,[$Xi,:64]!
+	vmov.i64	$k48,#0x0000ffffffffffff
+	vldmia		$Htbl,{$Hlo-$Hhi}	@ load twisted H
+	vmov.i64	$k32,#0x00000000ffffffff
 #ifdef __ARMEL__
 	vrev64.8	$IN,$IN
 #endif
-	veor		$Qpost,$Qpost
-	veor		$R,$R
-	mov		$cnt,#16
-	veor		$Z,$Z
+	vmov.i64	$k16,#0x000000000000ffff
+	veor		$Hhl,$Hlo,$Hhi		@ Karatsuba pre-processing
 	mov		$len,#16
-	veor		$Zo,$Zo
-	vdup.8		$xi,`&Dlo("$IN")`[0]	@ broadcast lowest byte
-	b		.Linner_neon
+	b		.Lgmult_neon
 .size	gcm_gmult_neon,.-gcm_gmult_neon
 
 .global	gcm_ghash_neon
 .type	gcm_ghash_neon,%function
 .align	4
 gcm_ghash_neon:
-	vld1.64		`&Dhi("$Z")`,[$Xi,:64]!	@ load Xi
-	vmov.i32	$mod,#0xe1		@ our irreducible polynomial
-	vld1.64		`&Dlo("$Z")`,[$Xi,:64]!
-	vshr.u64	$mod,#32
-	vldmia		$Xi,{$Hhi-$Hlo}		@ load H
-	veor		$zero,$zero
-	nop
+	vld1.64		$Xl#hi,[$Xi,:64]!	@ load Xi
+	vld1.64		$Xl#lo,[$Xi,:64]!
+	vmov.i64	$k48,#0x0000ffffffffffff
+	vldmia		$Htbl,{$Hlo-$Hhi}	@ load twisted H
+	vmov.i64	$k32,#0x00000000ffffffff
 #ifdef __ARMEL__
-	vrev64.8	$Z,$Z
+	vrev64.8	$Xl,$Xl
 #endif
-.Louter_neon:
-	vld1.64		`&Dhi($IN)`,[$inp]!	@ load inp
-	veor		$Qpost,$Qpost
-	vld1.64		`&Dlo($IN)`,[$inp]!
-	veor		$R,$R
-	mov		$cnt,#16
+	vmov.i64	$k16,#0x000000000000ffff
+	veor		$Hhl,$Hlo,$Hhi		@ Karatsuba pre-processing
+
+.Loop_neon:
+	vld1.64		$IN#hi,[$inp]!		@ load inp
+	vld1.64		$IN#lo,[$inp]!
 #ifdef __ARMEL__
 	vrev64.8	$IN,$IN
 #endif
-	veor		$Zo,$Zo
-	veor		$IN,$Z			@ inp^=Xi
-	veor		$Z,$Z
-	vdup.8		$xi,`&Dlo("$IN")`[0]	@ broadcast lowest byte
-.Linner_neon:
-	subs		$cnt,$cnt,#1
-	vmull.p8	$Qlo,$Hlo,$xi		@ H.lo·Xi[i]
-	vmull.p8	$Qhi,$Hhi,$xi		@ H.hi·Xi[i]
-	vext.8		$IN,$zero,#1		@ IN>>=8
-
-	veor		$Z,$Qpost		@ modulo-scheduled part
-	vshl.i64	`&Dlo("$R")`,#48
-	vdup.8		$xi,`&Dlo("$IN")`[0]	@ broadcast lowest byte
-	veor		$T,`&Dlo("$Qlo")`,`&Dlo("$Z")`
-
-	veor		`&Dhi("$Z")`,`&Dlo("$R")`
-	vuzp.8		$Qlo,$Qhi
-	vsli.8		$Zo,$T,#1		@ compose the "carry" byte
-	vext.8		$Z,$zero,#1		@ Z>>=8
-
-	vmull.p8	$R,$Zo,$mod		@ "carry"·0xe1
-	vshr.u8		$Zo,$T,#7		@ save Z's bottom bit
-	vext.8		$Qpost,$Qlo,$zero,#1	@ Qlo>>=8
-	veor		$Z,$Qhi
-	bne		.Linner_neon
-
-	veor		$Z,$Qpost		@ modulo-scheduled artefact
-	vshl.i64	`&Dlo("$R")`,#48
-	veor		`&Dhi("$Z")`,`&Dlo("$R")`
-
-	@ finalization, normalize Z:Zo
-	vand		$Zo,$mod		@ suffices to mask the bit
-	vshr.u64	`&Dhi(&Q("$Zo"))`,`&Dlo("$Z")`,#63
-	vshl.i64	$Z,#1
+	veor		$IN,$Xl			@ inp^=Xi
+.Lgmult_neon:
+___
+	&clmul64x64	($Xl,$Hlo,"$IN#lo");	# H.lo·Xi.lo
+$code.=<<___;
+	veor		$IN#lo,$IN#lo,$IN#hi	@ Karatsuba pre-processing
+___
+	&clmul64x64	($Xm,$Hhl,"$IN#lo");	# (H.lo+H.hi)·(Xi.lo+Xi.hi)
+	&clmul64x64	($Xh,$Hhi,"$IN#hi");	# H.hi·Xi.hi
+$code.=<<___;
+	veor		$Xm,$Xm,$Xl		@ Karatsuba post-processing
+	veor		$Xm,$Xm,$Xh
+	veor		$Xl#hi,$Xl#hi,$Xm#lo
+	veor		$Xh#lo,$Xh#lo,$Xm#hi	@ Xh|Xl - 256-bit result
+
+	@ equivalent of reduction_avx from ghash-x86_64.pl
+	vshl.i64	$t1,$Xl,#57		@ 1st phase
+	vshl.i64	$t2,$Xl,#62
+	veor		$t2,$t2,$t1		@
+	vshl.i64	$t1,$Xl,#63
+	veor		$t2, $t2, $t1		@
+ 	veor		$Xl#hi,$Xl#hi,$t2#lo	@
+	veor		$Xh#lo,$Xh#lo,$t2#hi
+
+	vshr.u64	$t2,$Xl,#1		@ 2nd phase
+	veor		$Xh,$Xh,$Xl
+	veor		$Xl,$Xl,$t2		@
+	vshr.u64	$t2,$t2,#6
+	vshr.u64	$Xl,$Xl,#1		@
+	veor		$Xl,$Xl,$Xh		@
+	veor		$Xl,$Xl,$t2		@
+
 	subs		$len,#16
-	vorr		$Z,`&Q("$Zo")`		@ Z=Z:Zo<<1
-	bne		.Louter_neon
+	bne		.Loop_neon
 
 #ifdef __ARMEL__
-	vrev64.8	$Z,$Z
+	vrev64.8	$Xl,$Xl
 #endif
 	sub		$Xi,#16	
-	vst1.64		`&Dhi("$Z")`,[$Xi,:64]!	@ write out Xi
-	vst1.64		`&Dlo("$Z")`,[$Xi,:64]
+	vst1.64		$Xl#hi,[$Xi,:64]!	@ write out Xi
+	vst1.64		$Xl#lo,[$Xi,:64]
 
-	bx	lr
+	ret					@ bx lr
 .size	gcm_ghash_neon,.-gcm_ghash_neon
 #endif
 ___
@@ -423,7 +480,13 @@ $code.=<<___;
 .align  2
 ___
 
-$code =~ s/\`([^\`]*)\`/eval $1/gem;
-$code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
-print $code;
+foreach (split("\n",$code)) {
+	s/\`([^\`]*)\`/eval $1/geo;
+
+	s/\bq([0-9]+)#(lo|hi)/sprintf "d%d",2*$1+($2 eq "hi")/geo	or
+	s/\bret\b/bx	lr/go		or
+	s/\bbx\s+lr\b/.word\t0xe12fff1e/go;    # make it possible to compile with -march=armv4
+
+	print $_,"\n";
+}
 close STDOUT; # enforce flush
diff --git a/main/openssl/crypto/modes/asm/ghashv8-armx-64.S b/main/openssl/crypto/modes/asm/ghashv8-armx-64.S
new file mode 100644
index 00000000..b77b6c40
--- /dev/null
+++ b/main/openssl/crypto/modes/asm/ghashv8-armx-64.S
@@ -0,0 +1,115 @@
+#include "arm_arch.h"
+
+.text
+.arch	armv8-a+crypto
+.global	gcm_init_v8
+.type	gcm_init_v8,%function
+.align	4
+gcm_init_v8:
+	ld1		{v17.2d},[x1]		//load H
+	movi		v16.16b,#0xe1
+	ext		v3.16b,v17.16b,v17.16b,#8
+	shl	v16.2d,v16.2d,#57
+	ushr	v18.2d,v16.2d,#63
+	ext		v16.16b,v18.16b,v16.16b,#8		//t0=0xc2....01
+	dup		v17.4s,v17.s[1]
+	ushr	v19.2d,v3.2d,#63
+	sshr	v17.4s,v17.4s,#31		//broadcast carry bit
+	and		v19.16b,v19.16b,v16.16b
+	shl	v3.2d,v3.2d,#1
+	ext		v19.16b,v19.16b,v19.16b,#8
+	and		v16.16b,v16.16b,v17.16b
+	orr		v3.16b,v3.16b,v19.16b		//H<<<=1
+	eor		v3.16b,v3.16b,v16.16b		//twisted H
+	st1		{v3.2d},[x0]
+
+	ret
+.size	gcm_init_v8,.-gcm_init_v8
+
+.global	gcm_gmult_v8
+.type	gcm_gmult_v8,%function
+.align	4
+gcm_gmult_v8:
+	ld1		{v17.2d},[x0]		//load Xi
+	movi		v19.16b,#0xe1
+	ld1		{v20.2d},[x1]		//load twisted H
+	shl	v19.2d,v19.2d,#57
+#ifndef __ARMEB__
+	rev64	v17.16b,v17.16b
+#endif
+	ext		v21.16b,v20.16b,v20.16b,#8
+	mov		x3,#0
+	ext		v3.16b,v17.16b,v17.16b,#8
+	mov		x12,#0
+	eor		v21.16b,v21.16b,v20.16b		//Karatsuba pre-processing
+	mov		x2,x0
+	b		.Lgmult_v8
+.size	gcm_gmult_v8,.-gcm_gmult_v8
+
+.global	gcm_ghash_v8
+.type	gcm_ghash_v8,%function
+.align	4
+gcm_ghash_v8:
+	ld1		{v0.2d},[x0]		//load [rotated] Xi
+	subs		x3,x3,#16
+	movi		v19.16b,#0xe1
+	mov		x12,#16
+	ld1		{v20.2d},[x1]		//load twisted H
+	csel	x12,xzr,x12,eq
+	ext		v0.16b,v0.16b,v0.16b,#8
+	shl	v19.2d,v19.2d,#57
+	ld1		{v17.2d},[x2],x12	//load [rotated] inp
+	ext		v21.16b,v20.16b,v20.16b,#8
+#ifndef __ARMEB__
+	rev64	v0.16b,v0.16b
+	rev64	v17.16b,v17.16b
+#endif
+	eor		v21.16b,v21.16b,v20.16b		//Karatsuba pre-processing
+	ext		v3.16b,v17.16b,v17.16b,#8
+	b		.Loop_v8
+
+.align	4
+.Loop_v8:
+	ext		v18.16b,v0.16b,v0.16b,#8
+	eor		v3.16b,v3.16b,v0.16b		//inp^=Xi
+	eor		v17.16b,v17.16b,v18.16b		//v17.16b is rotated inp^Xi
+
+.Lgmult_v8:
+	pmull	v0.1q,v20.1d,v3.1d		//H.lo·Xi.lo
+	eor		v17.16b,v17.16b,v3.16b		//Karatsuba pre-processing
+	pmull2	v2.1q,v20.2d,v3.2d		//H.hi·Xi.hi
+	subs		x3,x3,#16
+	pmull	v1.1q,v21.1d,v17.1d		//(H.lo+H.hi)·(Xi.lo+Xi.hi)
+	csel	x12,xzr,x12,eq
+
+	ext		v17.16b,v0.16b,v2.16b,#8		//Karatsuba post-processing
+	eor		v18.16b,v0.16b,v2.16b
+	eor		v1.16b,v1.16b,v17.16b
+	 ld1	{v17.2d},[x2],x12	//load [rotated] inp
+	eor		v1.16b,v1.16b,v18.16b
+	pmull	v18.1q,v0.1d,v19.1d		//1st phase
+
+	ins	v2.d[0],v1.d[1]
+	ins	v1.d[1],v0.d[0]
+#ifndef __ARMEB__
+	 rev64	v17.16b,v17.16b
+#endif
+	eor		v0.16b,v1.16b,v18.16b
+	 ext		v3.16b,v17.16b,v17.16b,#8
+
+	ext		v18.16b,v0.16b,v0.16b,#8		//2nd phase
+	pmull	v0.1q,v0.1d,v19.1d
+	eor		v18.16b,v18.16b,v2.16b
+	eor		v0.16b,v0.16b,v18.16b
+	b.hs		.Loop_v8
+
+#ifndef __ARMEB__
+	rev64	v0.16b,v0.16b
+#endif
+	ext		v0.16b,v0.16b,v0.16b,#8
+	st1		{v0.2d},[x0]		//write out Xi
+
+	ret
+.size	gcm_ghash_v8,.-gcm_ghash_v8
+.asciz  "GHASH for ARMv8, CRYPTOGAMS by <appro@openssl.org>"
+.align  2
diff --git a/main/openssl/crypto/modes/asm/ghashv8-armx.S b/main/openssl/crypto/modes/asm/ghashv8-armx.S
new file mode 100644
index 00000000..f388c54e
--- /dev/null
+++ b/main/openssl/crypto/modes/asm/ghashv8-armx.S
@@ -0,0 +1,116 @@
+#include "arm_arch.h"
+
+.text
+.fpu	neon
+.code	32
+.global	gcm_init_v8
+.type	gcm_init_v8,%function
+.align	4
+gcm_init_v8:
+	vld1.64		{q9},[r1]		@ load H
+	vmov.i8		q8,#0xe1
+	vext.8		q3,q9,q9,#8
+	vshl.i64	q8,q8,#57
+	vshr.u64	q10,q8,#63
+	vext.8		q8,q10,q8,#8		@ t0=0xc2....01
+	vdup.32	q9,d18[1]
+	vshr.u64	q11,q3,#63
+	vshr.s32	q9,q9,#31		@ broadcast carry bit
+	vand		q11,q11,q8
+	vshl.i64	q3,q3,#1
+	vext.8		q11,q11,q11,#8
+	vand		q8,q8,q9
+	vorr		q3,q3,q11		@ H<<<=1
+	veor		q3,q3,q8		@ twisted H
+	vst1.64		{q3},[r0]
+
+	bx	lr
+.size	gcm_init_v8,.-gcm_init_v8
+
+.global	gcm_gmult_v8
+.type	gcm_gmult_v8,%function
+.align	4
+gcm_gmult_v8:
+	vld1.64		{q9},[r0]		@ load Xi
+	vmov.i8		q11,#0xe1
+	vld1.64		{q12},[r1]		@ load twisted H
+	vshl.u64	q11,q11,#57
+#ifndef __ARMEB__
+	vrev64.8	q9,q9
+#endif
+	vext.8		q13,q12,q12,#8
+	mov		r3,#0
+	vext.8		q3,q9,q9,#8
+	mov		r12,#0
+	veor		q13,q13,q12		@ Karatsuba pre-processing
+	mov		r2,r0
+	b		.Lgmult_v8
+.size	gcm_gmult_v8,.-gcm_gmult_v8
+
+.global	gcm_ghash_v8
+.type	gcm_ghash_v8,%function
+.align	4
+gcm_ghash_v8:
+	vld1.64		{q0},[r0]		@ load [rotated] Xi
+	subs		r3,r3,#16
+	vmov.i8		q11,#0xe1
+	mov		r12,#16
+	vld1.64		{q12},[r1]		@ load twisted H
+	moveq	r12,#0
+	vext.8		q0,q0,q0,#8
+	vshl.u64	q11,q11,#57
+	vld1.64		{q9},[r2],r12	@ load [rotated] inp
+	vext.8		q13,q12,q12,#8
+#ifndef __ARMEB__
+	vrev64.8	q0,q0
+	vrev64.8	q9,q9
+#endif
+	veor		q13,q13,q12		@ Karatsuba pre-processing
+	vext.8		q3,q9,q9,#8
+	b		.Loop_v8
+
+.align	4
+.Loop_v8:
+	vext.8		q10,q0,q0,#8
+	veor		q3,q3,q0		@ inp^=Xi
+	veor		q9,q9,q10		@ q9 is rotated inp^Xi
+
+.Lgmult_v8:
+	.byte	0x86,0x0e,0xa8,0xf2	@ pmull q0,q12,q3		@ H.lo·Xi.lo
+	veor		q9,q9,q3		@ Karatsuba pre-processing
+	.byte	0x87,0x4e,0xa9,0xf2	@ pmull2 q2,q12,q3		@ H.hi·Xi.hi
+	subs		r3,r3,#16
+	.byte	0xa2,0x2e,0xaa,0xf2	@ pmull q1,q13,q9		@ (H.lo+H.hi)·(Xi.lo+Xi.hi)
+	moveq	r12,#0
+
+	vext.8		q9,q0,q2,#8		@ Karatsuba post-processing
+	veor		q10,q0,q2
+	veor		q1,q1,q9
+	 vld1.64	{q9},[r2],r12	@ load [rotated] inp
+	veor		q1,q1,q10
+	.byte	0x26,0x4e,0xe0,0xf2	@ pmull q10,q0,q11		@ 1st phase
+
+	vmov		d4,d3		@ Xh|Xm - 256-bit result
+	vmov		d3,d0		@ Xm is rotated Xl
+#ifndef __ARMEB__
+	 vrev64.8	q9,q9
+#endif
+	veor		q0,q1,q10
+	 vext.8		q3,q9,q9,#8
+
+	vext.8		q10,q0,q0,#8		@ 2nd phase
+	.byte	0x26,0x0e,0xa0,0xf2	@ pmull q0,q0,q11
+	veor		q10,q10,q2
+	veor		q0,q0,q10
+	bhs		.Loop_v8
+
+#ifndef __ARMEB__
+	vrev64.8	q0,q0
+#endif
+	vext.8		q0,q0,q0,#8
+	vst1.64		{q0},[r0]		@ write out Xi
+
+	bx	lr
+.size	gcm_ghash_v8,.-gcm_ghash_v8
+.asciz  "GHASH for ARMv8, CRYPTOGAMS by <appro@openssl.org>"
+.align  2
diff --git a/main/openssl/crypto/modes/asm/ghashv8-armx.pl b/main/openssl/crypto/modes/asm/ghashv8-armx.pl
new file mode 100644
index 00000000..69e863e7
--- /dev/null
+++ b/main/openssl/crypto/modes/asm/ghashv8-armx.pl
@@ -0,0 +1,240 @@
+#!/usr/bin/env perl
+#
+# ====================================================================
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
+# project. The module is, however, dual licensed under OpenSSL and
+# CRYPTOGAMS licenses depending on where you obtain it. For further
+# details see http://www.openssl.org/~appro/cryptogams/.
+# ====================================================================
+#
+# GHASH for ARMv8 Crypto Extension, 64-bit polynomial multiplication.
+#
+# June 2014
+#
+# Initial version was developed in tight cooperation with Ard
+# Biesheuvel <ard.biesheuvel@linaro.org> from bits-n-pieces from
+# other assembly modules. Just like aesv8-armx.pl this module
+# supports both AArch32 and AArch64 execution modes.
+#
+# Current performance in cycles per processed byte:
+#
+#		PMULL[2]	32-bit NEON(*)
+# Apple A7	1.76		5.62
+# Cortex-A5x	n/a		n/a
+#
+# (*)	presented for reference/comparison purposes;
+
+$flavour = shift;
+open STDOUT,">".shift;
+
+$Xi="x0";	# argument block
+$Htbl="x1";
+$inp="x2";
+$len="x3";
+
+$inc="x12";
+
+{
+my ($Xl,$Xm,$Xh,$IN)=map("q$_",(0..3));
+my ($t0,$t1,$t2,$t3,$H,$Hhl)=map("q$_",(8..14));
+
+$code=<<___;
+#include "arm_arch.h"
+
+.text
+___
+$code.=".arch	armv8-a+crypto\n"	if ($flavour =~ /64/);
+$code.=".fpu	neon\n.code	32\n"	if ($flavour !~ /64/);
+
+$code.=<<___;
+.global	gcm_init_v8
+.type	gcm_init_v8,%function
+.align	4
+gcm_init_v8:
+	vld1.64		{$t1},[x1]		@ load H
+	vmov.i8		$t0,#0xe1
+	vext.8		$IN,$t1,$t1,#8
+	vshl.i64	$t0,$t0,#57
+	vshr.u64	$t2,$t0,#63
+	vext.8		$t0,$t2,$t0,#8		@ t0=0xc2....01
+	vdup.32		$t1,${t1}[1]
+	vshr.u64	$t3,$IN,#63
+	vshr.s32	$t1,$t1,#31		@ broadcast carry bit
+	vand		$t3,$t3,$t0
+	vshl.i64	$IN,$IN,#1
+	vext.8		$t3,$t3,$t3,#8
+	vand		$t0,$t0,$t1
+	vorr		$IN,$IN,$t3		@ H<<<=1
+	veor		$IN,$IN,$t0		@ twisted H
+	vst1.64		{$IN},[x0]
+
+	ret
+.size	gcm_init_v8,.-gcm_init_v8
+
+.global	gcm_gmult_v8
+.type	gcm_gmult_v8,%function
+.align	4
+gcm_gmult_v8:
+	vld1.64		{$t1},[$Xi]		@ load Xi
+	vmov.i8		$t3,#0xe1
+	vld1.64		{$H},[$Htbl]		@ load twisted H
+	vshl.u64	$t3,$t3,#57
+#ifndef __ARMEB__
+	vrev64.8	$t1,$t1
+#endif
+	vext.8		$Hhl,$H,$H,#8
+	mov		$len,#0
+	vext.8		$IN,$t1,$t1,#8
+	mov		$inc,#0
+	veor		$Hhl,$Hhl,$H		@ Karatsuba pre-processing
+	mov		$inp,$Xi
+	b		.Lgmult_v8
+.size	gcm_gmult_v8,.-gcm_gmult_v8
+
+.global	gcm_ghash_v8
+.type	gcm_ghash_v8,%function
+.align	4
+gcm_ghash_v8:
+	vld1.64		{$Xl},[$Xi]		@ load [rotated] Xi
+	subs		$len,$len,#16
+	vmov.i8		$t3,#0xe1
+	mov		$inc,#16
+	vld1.64		{$H},[$Htbl]		@ load twisted H
+	cclr		$inc,eq
+	vext.8		$Xl,$Xl,$Xl,#8
+	vshl.u64	$t3,$t3,#57
+	vld1.64		{$t1},[$inp],$inc	@ load [rotated] inp
+	vext.8		$Hhl,$H,$H,#8
+#ifndef __ARMEB__
+	vrev64.8	$Xl,$Xl
+	vrev64.8	$t1,$t1
+#endif
+	veor		$Hhl,$Hhl,$H		@ Karatsuba pre-processing
+	vext.8		$IN,$t1,$t1,#8
+	b		.Loop_v8
+
+.align	4
+.Loop_v8:
+	vext.8		$t2,$Xl,$Xl,#8
+	veor		$IN,$IN,$Xl		@ inp^=Xi
+	veor		$t1,$t1,$t2		@ $t1 is rotated inp^Xi
+
+.Lgmult_v8:
+	vpmull.p64	$Xl,$H,$IN		@ H.lo·Xi.lo
+	veor		$t1,$t1,$IN		@ Karatsuba pre-processing
+	vpmull2.p64	$Xh,$H,$IN		@ H.hi·Xi.hi
+	subs		$len,$len,#16
+	vpmull.p64	$Xm,$Hhl,$t1		@ (H.lo+H.hi)·(Xi.lo+Xi.hi)
+	cclr		$inc,eq
+
+	vext.8		$t1,$Xl,$Xh,#8		@ Karatsuba post-processing
+	veor		$t2,$Xl,$Xh
+	veor		$Xm,$Xm,$t1
+	 vld1.64	{$t1},[$inp],$inc	@ load [rotated] inp
+	veor		$Xm,$Xm,$t2
+	vpmull.p64	$t2,$Xl,$t3		@ 1st phase
+
+	vmov		$Xh#lo,$Xm#hi		@ Xh|Xm - 256-bit result
+	vmov		$Xm#hi,$Xl#lo		@ Xm is rotated Xl
+#ifndef __ARMEB__
+	 vrev64.8	$t1,$t1
+#endif
+	veor		$Xl,$Xm,$t2
+	 vext.8		$IN,$t1,$t1,#8
+
+	vext.8		$t2,$Xl,$Xl,#8		@ 2nd phase
+	vpmull.p64	$Xl,$Xl,$t3
+	veor		$t2,$t2,$Xh
+	veor		$Xl,$Xl,$t2
+	b.hs		.Loop_v8
+
+#ifndef __ARMEB__
+	vrev64.8	$Xl,$Xl
+#endif
+	vext.8		$Xl,$Xl,$Xl,#8
+	vst1.64		{$Xl},[$Xi]		@ write out Xi
+
+	ret
+.size	gcm_ghash_v8,.-gcm_ghash_v8
+___
+}
+$code.=<<___;
+.asciz  "GHASH for ARMv8, CRYPTOGAMS by <appro\@openssl.org>"
+.align  2
+___
+
+if ($flavour =~ /64/) {			######## 64-bit code
+    sub unvmov {
+	my $arg=shift;
+
+	$arg =~ m/q([0-9]+)#(lo|hi),\s*q([0-9]+)#(lo|hi)/o &&
+	sprintf	"ins	v%d.d[%d],v%d.d[%d]",$1,($2 eq "lo")?0:1,$3,($4 eq "lo")?0:1;
+    }
+    foreach(split("\n",$code)) {
+	s/cclr\s+([wx])([^,]+),\s*([a-z]+)/csel	$1$2,$1zr,$1$2,$3/o	or
+	s/vmov\.i8/movi/o		or	# fix up legacy mnemonics
+	s/vmov\s+(.*)/unvmov($1)/geo	or
+	s/vext\.8/ext/o			or
+	s/vshr\.s/sshr\.s/o		or
+	s/vshr/ushr/o			or
+	s/^(\s+)v/$1/o			or	# strip off v prefix
+	s/\bbx\s+lr\b/ret/o;
+
+	s/\bq([0-9]+)\b/"v".($1<8?$1:$1+8).".16b"/geo;	# old->new registers
+	s/@\s/\/\//o;				# old->new style commentary
+
+	# fix up remainig legacy suffixes
+	s/\.[ui]?8(\s)/$1/o;
+	s/\.[uis]?32//o and s/\.16b/\.4s/go;
+	m/\.p64/o and s/\.16b/\.1q/o;		# 1st pmull argument
+	m/l\.p64/o and s/\.16b/\.1d/go;		# 2nd and 3rd pmull arguments
+	s/\.[uisp]?64//o and s/\.16b/\.2d/go;
+	s/\.[42]([sd])\[([0-3])\]/\.$1\[$2\]/o;
+
+	print $_,"\n";
+    }
+} else {				######## 32-bit code
+    sub unvdup32 {
+	my $arg=shift;
+
+	$arg =~ m/q([0-9]+),\s*q([0-9]+)\[([0-3])\]/o &&
+	sprintf	"vdup.32	q%d,d%d[%d]",$1,2*$2+($3>>1),$3&1;
+    }
+    sub unvpmullp64 {
+	my ($mnemonic,$arg)=@_;
+
+	if ($arg =~ m/q([0-9]+),\s*q([0-9]+),\s*q([0-9]+)/o) {
+	    my $word = 0xf2a00e00|(($1&7)<<13)|(($1&8)<<19)
+				 |(($2&7)<<17)|(($2&8)<<4)
+				 |(($3&7)<<1) |(($3&8)<<2);
+	    $word |= 0x00010001	 if ($mnemonic =~ "2");
+	    # since ARMv7 instructions are always encoded little-endian.
+	    # correct solution is to use .inst directive, but older
+	    # assemblers don't implement it:-(
+	    sprintf ".byte\t0x%02x,0x%02x,0x%02x,0x%02x\t@ %s %s",
+			$word&0xff,($word>>8)&0xff,
+			($word>>16)&0xff,($word>>24)&0xff,
+			$mnemonic,$arg;
+	}
+    }
+
+    foreach(split("\n",$code)) {
+	s/\b[wx]([0-9]+)\b/r$1/go;		# new->old registers
+	s/\bv([0-9])\.[12468]+[bsd]\b/q$1/go;	# new->old registers
+        s/\/\/\s?/@ /o;				# new->old style commentary
+
+	# fix up remainig new-style suffixes
+	s/\],#[0-9]+/]!/o;
+
+	s/cclr\s+([^,]+),\s*([a-z]+)/mov$2	$1,#0/o			or
+	s/vdup\.32\s+(.*)/unvdup32($1)/geo				or
+	s/v?(pmull2?)\.p64\s+(.*)/unvpmullp64($1,$2)/geo		or
+	s/\bq([0-9]+)#(lo|hi)/sprintf "d%d",2*$1+($2 eq "hi")/geo	or
+	s/^(\s+)b\./$1b/o						or
+	s/^(\s+)ret/$1bx\tlr/o;
+
+        print $_,"\n";
+    }
+}
+
+close STDOUT; # enforce flush
diff --git a/main/openssl/crypto/modes/gcm128.c b/main/openssl/crypto/modes/gcm128.c
index e1dc2b0f..79ebb66e 100644
--- a/main/openssl/crypto/modes/gcm128.c
+++ b/main/openssl/crypto/modes/gcm128.c
@@ -642,7 +642,7 @@ static void gcm_gmult_1bit(u64 Xi[2],const u64 H[2])
 
 #endif
 
-#if	TABLE_BITS==4 && defined(GHASH_ASM)
+#if	TABLE_BITS==4 && (defined(GHASH_ASM) || defined(OPENSSL_CPUID_OBJ))
 # if	!defined(I386_ONLY) && \
 	(defined(__i386)	|| defined(__i386__)	|| \
 	 defined(__x86_64)	|| defined(__x86_64__)	|| \
@@ -663,13 +663,21 @@ void gcm_ghash_4bit_mmx(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len
 void gcm_gmult_4bit_x86(u64 Xi[2],const u128 Htable[16]);
 void gcm_ghash_4bit_x86(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len);
 #  endif
-# elif defined(__arm__) || defined(__arm)
+# elif defined(__arm__) || defined(__arm) || defined(__aarch64__)
 #  include "arm_arch.h"
 #  if __ARM_ARCH__>=7
 #   define GHASH_ASM_ARM
 #   define GCM_FUNCREF_4BIT
+#   define PMULL_CAPABLE	(OPENSSL_armcap_P & ARMV8_PMULL)
+#   if defined(__arm__) || defined(__arm)
+#    define NEON_CAPABLE	(OPENSSL_armcap_P & ARMV7_NEON)
+#   endif
+void gcm_init_neon(u128 Htable[16],const u64 Xi[2]);
 void gcm_gmult_neon(u64 Xi[2],const u128 Htable[16]);
 void gcm_ghash_neon(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len);
+void gcm_init_v8(u128 Htable[16],const u64 Xi[2]);
+void gcm_gmult_v8(u64 Xi[2],const u128 Htable[16]);
+void gcm_ghash_v8(u64 Xi[2],const u128 Htable[16],const u8 *inp,size_t len);
 #  endif
 # endif
 #endif
@@ -739,10 +747,21 @@ void CRYPTO_gcm128_init(GCM128_CONTEXT *ctx,void *key,block128_f block)
 	ctx->ghash = gcm_ghash_4bit;
 #  endif
 # elif	defined(GHASH_ASM_ARM)
-	if (OPENSSL_armcap_P & ARMV7_NEON) {
+#  ifdef PMULL_CAPABLE
+	if (PMULL_CAPABLE) {
+		gcm_init_v8(ctx->Htable,ctx->H.u);
+		ctx->gmult = gcm_gmult_v8;
+		ctx->ghash = gcm_ghash_v8;
+	} else
+#  endif
+#  ifdef NEON_CAPABLE
+	if (NEON_CAPABLE) {
+		gcm_init_neon(ctx->Htable,ctx->H.u);
 		ctx->gmult = gcm_gmult_neon;
 		ctx->ghash = gcm_ghash_neon;
-	} else {
+	} else
+#  endif
+	{
 		gcm_init_4bit(ctx->Htable,ctx->H.u);
 		ctx->gmult = gcm_gmult_4bit;
 		ctx->ghash = gcm_ghash_4bit;
diff --git a/main/openssl/crypto/opensslconf-32.h b/main/openssl/crypto/opensslconf-32.h
index d6625489..caf6f1b8 100644
--- a/main/openssl/crypto/opensslconf-32.h
+++ b/main/openssl/crypto/opensslconf-32.h
@@ -53,6 +53,9 @@
 #ifndef OPENSSL_NO_RFC3779
 # define OPENSSL_NO_RFC3779
 #endif
+#ifndef OPENSSL_NO_RIPEMD
+# define OPENSSL_NO_RIPEMD
+#endif
 #ifndef OPENSSL_NO_RSAX
 # define OPENSSL_NO_RSAX
 #endif
@@ -137,6 +140,9 @@
 # if defined(OPENSSL_NO_RFC3779) && !defined(NO_RFC3779)
 #  define NO_RFC3779
 # endif
+# if defined(OPENSSL_NO_RIPEMD) && !defined(NO_RIPEMD)
+#  define NO_RIPEMD
+# endif
 # if defined(OPENSSL_NO_RSAX) && !defined(NO_RSAX)
 #  define NO_RSAX
 # endif
diff --git a/main/openssl/crypto/opensslconf-64.h b/main/openssl/crypto/opensslconf-64.h
index 70c5a2cb..88fb0419 100644
--- a/main/openssl/crypto/opensslconf-64.h
+++ b/main/openssl/crypto/opensslconf-64.h
@@ -53,6 +53,9 @@
 #ifndef OPENSSL_NO_RFC3779
 # define OPENSSL_NO_RFC3779
 #endif
+#ifndef OPENSSL_NO_RIPEMD
+# define OPENSSL_NO_RIPEMD
+#endif
 #ifndef OPENSSL_NO_RSAX
 # define OPENSSL_NO_RSAX
 #endif
@@ -137,6 +140,9 @@
 # if defined(OPENSSL_NO_RFC3779) && !defined(NO_RFC3779)
 #  define NO_RFC3779
 # endif
+# if defined(OPENSSL_NO_RIPEMD) && !defined(NO_RIPEMD)
+#  define NO_RIPEMD
+# endif
 # if defined(OPENSSL_NO_RSAX) && !defined(NO_RSAX)
 #  define NO_RSAX
 # endif
diff --git a/main/openssl/crypto/opensslconf-static-32.h b/main/openssl/crypto/opensslconf-static-32.h
index d6625489..caf6f1b8 100644
--- a/main/openssl/crypto/opensslconf-static-32.h
+++ b/main/openssl/crypto/opensslconf-static-32.h
@@ -53,6 +53,9 @@
 #ifndef OPENSSL_NO_RFC3779
 # define OPENSSL_NO_RFC3779
 #endif
+#ifndef OPENSSL_NO_RIPEMD
+# define OPENSSL_NO_RIPEMD
+#endif
 #ifndef OPENSSL_NO_RSAX
 # define OPENSSL_NO_RSAX
 #endif
@@ -137,6 +140,9 @@
 # if defined(OPENSSL_NO_RFC3779) && !defined(NO_RFC3779)
 #  define NO_RFC3779
 # endif
+# if defined(OPENSSL_NO_RIPEMD) && !defined(NO_RIPEMD)
+#  define NO_RIPEMD
+# endif
 # if defined(OPENSSL_NO_RSAX) && !defined(NO_RSAX)
 #  define NO_RSAX
 # endif
diff --git a/main/openssl/crypto/opensslconf-static-64.h b/main/openssl/crypto/opensslconf-static-64.h
index 70c5a2cb..88fb0419 100644
--- a/main/openssl/crypto/opensslconf-static-64.h
+++ b/main/openssl/crypto/opensslconf-static-64.h
@@ -53,6 +53,9 @@
 #ifndef OPENSSL_NO_RFC3779
 # define OPENSSL_NO_RFC3779
 #endif
+#ifndef OPENSSL_NO_RIPEMD
+# define OPENSSL_NO_RIPEMD
+#endif
 #ifndef OPENSSL_NO_RSAX
 # define OPENSSL_NO_RSAX
 #endif
@@ -137,6 +140,9 @@
 # if defined(OPENSSL_NO_RFC3779) && !defined(NO_RFC3779)
 #  define NO_RFC3779
 # endif
+# if defined(OPENSSL_NO_RIPEMD) && !defined(NO_RIPEMD)
+#  define NO_RIPEMD
+# endif
 # if defined(OPENSSL_NO_RSAX) && !defined(NO_RSAX)
 #  define NO_RSAX
 # endif
diff --git a/main/openssl/crypto/ripemd/README b/main/openssl/crypto/ripemd/README
deleted file mode 100644
index f1ffc8b1..00000000
--- a/main/openssl/crypto/ripemd/README
+++ /dev/null
@@ -1,15 +0,0 @@
-RIPEMD-160
-http://www.esat.kuleuven.ac.be/~bosselae/ripemd160.html
-
-This is my implementation of RIPEMD-160.  The pentium assember is a little
-off the pace since I only get 1050 cycles, while the best is 1013.
-I have a few ideas for how to get another 20 or so cycles, but at
-this point I will not bother right now.  I believe the trick will be
-to remove my 'copy X array onto stack' until inside the RIP1() finctions the
-first time round.  To do this I need another register and will only have one
-temporary one.  A bit tricky....  I can also cleanup the saving of the 5 words
-after the first half of the calculation.  I should read the origional
-value, add then write.  Currently I just save the new and read the origioal.
-I then read both at the end.  Bad.
-
-eric (20-Jan-1998)
diff --git a/main/openssl/crypto/ripemd/asm/rips.cpp b/main/openssl/crypto/ripemd/asm/rips.cpp
deleted file mode 100644
index f7a13677..00000000
--- a/main/openssl/crypto/ripemd/asm/rips.cpp
+++ /dev/null
@@ -1,82 +0,0 @@
-//
-// gettsc.inl
-//
-// gives access to the Pentium's (secret) cycle counter
-//
-// This software was written by Leonard Janke (janke@unixg.ubc.ca)
-// in 1996-7 and is entered, by him, into the public domain.
-
-#if defined(__WATCOMC__)
-void GetTSC(unsigned long&);
-#pragma aux GetTSC = 0x0f 0x31 "mov [edi], eax" parm [edi] modify [edx eax];
-#elif defined(__GNUC__)
-inline
-void GetTSC(unsigned long& tsc)
-{
-  asm volatile(".byte 15, 49\n\t"
-	       : "=eax" (tsc)
-	       :
-	       : "%edx", "%eax");
-}
-#elif defined(_MSC_VER)
-inline
-void GetTSC(unsigned long& tsc)
-{
-  unsigned long a;
-  __asm _emit 0fh
-  __asm _emit 31h
-  __asm mov a, eax;
-  tsc=a;
-}
-#endif      
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <openssl/ripemd.h>
-
-#define ripemd160_block_x86 ripemd160_block_asm_host_order
-
-extern "C" {
-void ripemd160_block_x86(RIPEMD160_CTX *ctx, unsigned char *buffer,int num);
-}
-
-void main(int argc,char *argv[])
-	{
-	unsigned char buffer[64*256];
-	RIPEMD160_CTX ctx;
-	unsigned long s1,s2,e1,e2;
-	unsigned char k[16];
-	unsigned long data[2];
-	unsigned char iv[8];
-	int i,num=0,numm;
-	int j=0;
-
-	if (argc >= 2)
-		num=atoi(argv[1]);
-
-	if (num == 0) num=16;
-	if (num > 250) num=16;
-	numm=num+2;
-#if 0
-	num*=64;
-	numm*=64;
-#endif
-
-	for (j=0; j<6; j++)
-		{
-		for (i=0; i<10; i++) /**/
-			{
-			ripemd160_block_x86(&ctx,buffer,numm);
-			GetTSC(s1);
-			ripemd160_block_x86(&ctx,buffer,numm);
-			GetTSC(e1);
-			GetTSC(s2);
-			ripemd160_block_x86(&ctx,buffer,num);
-			GetTSC(e2);
-			ripemd160_block_x86(&ctx,buffer,num);
-			}
-		printf("ripemd160 (%d bytes) %d %d (%.2f)\n",num*64,
-			e1-s1,e2-s2,(double)((e1-s1)-(e2-s2))/2);
-		}
-	}
-
diff --git a/main/openssl/crypto/ripemd/asm/rmd-586.pl b/main/openssl/crypto/ripemd/asm/rmd-586.pl
deleted file mode 100644
index e8b2bc2d..00000000
--- a/main/openssl/crypto/ripemd/asm/rmd-586.pl
+++ /dev/null
@@ -1,591 +0,0 @@
-#!/usr/local/bin/perl
-
-# Normal is the
-# ripemd160_block_asm_data_order(RIPEMD160_CTX *c, ULONG *X,int blocks);
-
-$normal=0;
-
-$0 =~ m/(.*[\/\\])[^\/\\]+$/; $dir=$1;
-push(@INC,"${dir}","${dir}../../perlasm");
-require "x86asm.pl";
-
-&asm_init($ARGV[0],$0);
-
-$A="ecx";
-$B="esi";
-$C="edi";
-$D="ebx";
-$E="ebp";
-$tmp1="eax";
-$tmp2="edx";
-
-$KL1=0x5A827999;
-$KL2=0x6ED9EBA1;
-$KL3=0x8F1BBCDC;
-$KL4=0xA953FD4E;
-$KR0=0x50A28BE6;
-$KR1=0x5C4DD124; 
-$KR2=0x6D703EF3;
-$KR3=0x7A6D76E9;
-
-
-@wl=(	 0, 1, 2, 3, 4, 5, 6, 7, 8, 9,10,11,12,13,14,15,
-	 7, 4,13, 1,10, 6,15, 3,12, 0, 9, 5, 2,14,11, 8,
-	 3,10,14, 4, 9,15, 8, 1, 2, 7, 0, 6,13,11, 5,12,
-	 1, 9,11,10, 0, 8,12, 4,13, 3, 7,15,14, 5, 6, 2,
-	 4, 0, 5, 9, 7,12, 2,10,14, 1, 3, 8,11, 6,15,13,
-	 );
-
-@wr=(	 5,14, 7, 0, 9, 2,11, 4,13, 6,15, 8, 1,10, 3,12,
-	 6,11, 3, 7, 0,13, 5,10,14,15, 8,12, 4, 9, 1, 2,
-	15, 5, 1, 3, 7,14, 6, 9,11, 8,12, 2,10, 0, 4,13,
-	 8, 6, 4, 1, 3,11,15, 0, 5,12, 2,13, 9, 7,10,14,
-	12,15,10, 4, 1, 5, 8, 7, 6, 2,13,14, 0, 3, 9,11,
-	);
-
-@sl=(	11,14,15,12, 5, 8, 7, 9,11,13,14,15, 6, 7, 9, 8,
-	 7, 6, 8,13,11, 9, 7,15, 7,12,15, 9,11, 7,13,12,
-	11,13, 6, 7,14, 9,13,15,14, 8,13, 6, 5,12, 7, 5,
-	11,12,14,15,14,15, 9, 8, 9,14, 5, 6, 8, 6, 5,12,
-	 9,15, 5,11, 6, 8,13,12, 5,12,13,14,11, 8, 5, 6,
-	 );
-
-@sr=(	 8, 9, 9,11,13,15,15, 5, 7, 7, 8,11,14,14,12, 6,
-	 9,13,15, 7,12, 8, 9,11, 7, 7,12, 7, 6,15,13,11,
-	 9, 7,15,11, 8, 6, 6,14,12,13, 5,14,13,13, 7, 5,
-	15, 5, 8,11,14,14, 6,14, 6, 9,12, 9,12, 5,15, 8,
-	 8, 5,12, 9,12, 5,14, 6, 8,13, 6, 5,15,13,11,11,
- 	);
-
-&ripemd160_block("ripemd160_block_asm_data_order");
-&asm_finish();
-
-sub Xv
-	{
-	local($n)=@_;
-	return(&swtmp($n));
-	# tmp on stack
-	}
-
-sub Np
-	{
-	local($p)=@_;
-	local(%n)=($A,$E,$B,$A,$C,$B,$D,$C,$E,$D);
-	return($n{$p});
-	}
-
-sub RIP1
-	{
-	local($a,$b,$c,$d,$e,$pos,$s,$o,$pos2)=@_;
-
-	&comment($p++);
-	if ($p & 1)
-		{
-	 #&mov($tmp1,	$c) if $o == -1;
-	&xor($tmp1,	$d) if $o == -1;
-	 &mov($tmp2,	&Xv($pos));
-	&xor($tmp1,	$b);
-	 &add($a,	$tmp2);
-	&rotl($c,	10);
-	&add($a,	$tmp1);
-	 &mov($tmp1,	&Np($c));	# NEXT
-	 # XXX
-	&rotl($a,	$s);
-	&add($a,	$e);
-		}
-	else
-		{
-	 &xor($tmp1,	$d);
-	&mov($tmp2,	&Xv($pos));
-	 &xor($tmp1,	$b);
-	&add($a,	$tmp1);
-	 &mov($tmp1,	&Np($c)) if $o <= 0;
-	 &mov($tmp1,	-1) if $o == 1;
-	 # XXX if $o == 2;
-	&rotl($c,	10);
-	&add($a,	$tmp2);
-	 &xor($tmp1,	&Np($d)) if $o <= 0;
-	 &mov($tmp2,	&Xv($pos2)) if $o == 1;
-	 &mov($tmp2,	&wparam(0)) if $o == 2;
-	&rotl($a,	$s);
-	&add($a,	$e);
-		}
-	}
-
-sub RIP2
-	{
-	local($a,$b,$c,$d,$e,$pos,$pos2,$s,$K,$o)=@_;
-
-# XXXXXX
-	&comment($p++);
-	if ($p & 1)
-		{
-#	 &mov($tmp2,	&Xv($pos)) if $o < -1;
-#	&mov($tmp1,	-1) if $o < -1;
-
-	 &add($a,	$tmp2);
-	&mov($tmp2,	$c);
-	 &sub($tmp1,	$b);
-	&and($tmp2,	$b);
-	 &and($tmp1,	$d);
-	&or($tmp2,	$tmp1);
-	 &mov($tmp1,	&Xv($pos2)) if $o <= 0; # XXXXXXXXXXXXXX
-	 # XXX
-	&rotl($c,	10);
-	&lea($a,	&DWP($K,$a,$tmp2,1));
-	 &mov($tmp2,	-1) if $o <= 0;
-	 # XXX
-	&rotl($a,	$s);
-	&add($a,	$e);
-		}
-	else
-		{
-	 # XXX
-	 &add($a,	$tmp1);
-	&mov($tmp1,	$c);
-	 &sub($tmp2,	$b);
-	&and($tmp1,	$b);
-	 &and($tmp2,	$d);
-	if ($o != 2)
-		{
-	&or($tmp1,	$tmp2);
-	 &mov($tmp2,	&Xv($pos2)) if $o <= 0;
-	 &mov($tmp2,	-1) if $o == 1;
-	&rotl($c,	10);
-	&lea($a,	&DWP($K,$a,$tmp1,1));
-	 &mov($tmp1,	-1) if $o <= 0;
-	 &sub($tmp2,	&Np($c)) if $o == 1;
-		} else {
-	&or($tmp2,	$tmp1);
-	 &mov($tmp1,	&Np($c));
-	&rotl($c,	10);
-	&lea($a,	&DWP($K,$a,$tmp2,1));
-	 &xor($tmp1,	&Np($d));
-		}
-	&rotl($a,	$s);
-	&add($a,	$e);
-		}
-	}
-
-sub RIP3
-	{
-	local($a,$b,$c,$d,$e,$pos,$s,$K,$o,$pos2)=@_;
-
-	&comment($p++);
-	if ($p & 1)
-		{
-#	 &mov($tmp2,	-1) if $o < -1;
-#	&sub($tmp2,	$c) if $o < -1;
-	 &mov($tmp1,	&Xv($pos));
-	&or($tmp2,	$b);
-	 &add($a,	$tmp1);
-	&xor($tmp2,	$d);
-	 &mov($tmp1,	-1) if $o <= 0;		# NEXT
-	 # XXX
-	&rotl($c,	10);
-	&lea($a,	&DWP($K,$a,$tmp2,1));
-	 &sub($tmp1,	&Np($c)) if $o <= 0;	# NEXT
-	 # XXX
-	&rotl($a,	$s);
-	&add($a,	$e);
-		}
-	else
-		{
-	 &mov($tmp2,	&Xv($pos));
-	&or($tmp1,	$b);
-	 &add($a,	$tmp2);
-	&xor($tmp1,	$d);
-	 &mov($tmp2,	-1) if $o <= 0;		# NEXT
-	 &mov($tmp2,	-1) if $o == 1;
-	 &mov($tmp2,	&Xv($pos2)) if $o == 2;
-	&rotl($c,	10);
-	&lea($a,	&DWP($K,$a,$tmp1,1));
-	 &sub($tmp2,	&Np($c)) if $o <= 0;	# NEXT
-	 &mov($tmp1,	&Np($d)) if $o == 1;
-	 &mov($tmp1,	-1) if $o == 2;
-	&rotl($a,	$s);
-	&add($a,	$e);
-		}
-	}
-
-sub RIP4
-	{
-	local($a,$b,$c,$d,$e,$pos,$s,$K,$o)=@_;
-
-	&comment($p++);
-	if ($p & 1)
-		{
-#	 &mov($tmp2,	-1) if $o == -2;
-#	&mov($tmp1,	$d) if $o == -2;
-	 &sub($tmp2,	$d);
-	&and($tmp1,	$b);
-	 &and($tmp2,	$c);
-	&or($tmp2,	$tmp1);
-	 &mov($tmp1,	&Xv($pos));
-	&rotl($c,	10);
-	&lea($a,	&DWP($K,$a,$tmp2));
-	 &mov($tmp2,	-1) unless $o > 0;	# NEXT
-	 # XXX
-	&add($a,	$tmp1);
-	 &mov($tmp1,	&Np($d)) unless $o > 0; # NEXT
-	 # XXX
-	&rotl($a,	$s);
-	&add($a,	$e);
-		}
-	else
-		{
-	 &sub($tmp2,	$d);
-	&and($tmp1,	$b);
-	 &and($tmp2,	$c);
-	&or($tmp2,	$tmp1);
-	 &mov($tmp1,	&Xv($pos));
-	&rotl($c,	10);
-	&lea($a,	&DWP($K,$a,$tmp2));
-	 &mov($tmp2,	-1) if $o == 0;	# NEXT
-	 &mov($tmp2,	-1) if $o == 1;
-	 &mov($tmp2,	-1) if $o == 2;
-	 # XXX
-	&add($a,	$tmp1);
-	 &mov($tmp1,	&Np($d)) if $o == 0;	# NEXT
-	 &sub($tmp2,	&Np($d)) if $o == 1;
-	 &sub($tmp2,	&Np($c)) if $o == 2;
-	 # XXX
-	&rotl($a,	$s);
-	&add($a,	$e);
-		}
-	}
-
-sub RIP5
-	{
-	local($a,$b,$c,$d,$e,$pos,$s,$K,$o)=@_;
-
-	&comment($p++);
-	if ($p & 1)
-		{
-	 &mov($tmp2,	-1) if $o == -2;
-	&sub($tmp2,	$d) if $o == -2;
-	 &mov($tmp1,	&Xv($pos));
-	&or($tmp2,	$c);
-	 &add($a,	$tmp1);
-	&xor($tmp2,	$b);
-	 &mov($tmp1,	-1) if $o <= 0;
-	 # XXX
-	&rotl($c,	10);
-	&lea($a,	&DWP($K,$a,$tmp2,1));
-	 &sub($tmp1,	&Np($d)) if $o <= 0;
-	 # XXX
-	&rotl($a,	$s);
-	&add($a,	$e);
-		}
-	else
-		{
-	 &mov($tmp2,	&Xv($pos));
-	&or($tmp1,	$c);
-	 &add($a,	$tmp2);
-	&xor($tmp1,	$b);
-	 &mov($tmp2,	-1) if $o <= 0;
-	 &mov($tmp2,	&wparam(0)) if $o == 1;	# Middle code
-	 &mov($tmp2,	-1) if $o == 2;
-	&rotl($c,	10);
-	&lea($a,	&DWP($K,$a,$tmp1,1));
-	 &sub($tmp2,	&Np($d)) if $o <= 0;
-	 &mov(&swtmp(16),	$A) if $o == 1;
-	 &mov($tmp1,	&Np($d)) if $o == 2;
-	&rotl($a,	$s);
-	&add($a,	$e);
-		}
-	}
-
-sub ripemd160_block
-	{
-	local($name)=@_;
-
-	&function_begin_B($name,"",3);
-
-	# parameter 1 is the RIPEMD160_CTX structure.
-	# A	0
-	# B	4
-	# C	8
-	# D 	12
-	# E 	16
-
-	&mov($tmp2,	&wparam(0));
-	 &mov($tmp1,	&wparam(1));
-	&push("esi");
-	 &mov($A,	&DWP( 0,$tmp2,"",0));
-	&push("edi");
-	 &mov($B,	&DWP( 4,$tmp2,"",0));
-	&push("ebp");
-	 &mov($C,	&DWP( 8,$tmp2,"",0));
-	&push("ebx");
-	 &stack_push(16+5+6);
-			  # Special comment about the figure of 6.
-			  # Idea is to pad the current frame so
-			  # that the top of the stack gets fairly
-			  # aligned. Well, as you realize it would
-			  # always depend on how the frame below is
-			  # aligned. The good news are that gcc-2.95
-			  # and later does keep first argument at
-			  # least double-wise aligned.
-			  #			<appro@fy.chalmers.se>
-
-	&set_label("start") unless $normal;
-	&comment("");
-
-	# &mov($tmp1,	&wparam(1)); # Done at end of loop
-	# &mov($tmp2,	&wparam(0)); # Done at end of loop
-
-	for ($z=0; $z<16; $z+=2)
-		{
-		&mov($D,		&DWP( $z*4,$tmp1,"",0));
-		 &mov($E,		&DWP( ($z+1)*4,$tmp1,"",0));
-		&mov(&swtmp($z),	$D);
-		 &mov(&swtmp($z+1),	$E);
-		}
-	&mov($tmp1,	$C);
-	 &mov($D,	&DWP(12,$tmp2,"",0));
-	&mov($E,	&DWP(16,$tmp2,"",0));
-
-	&RIP1($A,$B,$C,$D,$E,$wl[ 0],$sl[ 0],-1);
-	&RIP1($E,$A,$B,$C,$D,$wl[ 1],$sl[ 1],0);
-	&RIP1($D,$E,$A,$B,$C,$wl[ 2],$sl[ 2],0);
-	&RIP1($C,$D,$E,$A,$B,$wl[ 3],$sl[ 3],0);
-	&RIP1($B,$C,$D,$E,$A,$wl[ 4],$sl[ 4],0);
-	&RIP1($A,$B,$C,$D,$E,$wl[ 5],$sl[ 5],0);
-	&RIP1($E,$A,$B,$C,$D,$wl[ 6],$sl[ 6],0);
-	&RIP1($D,$E,$A,$B,$C,$wl[ 7],$sl[ 7],0);
-	&RIP1($C,$D,$E,$A,$B,$wl[ 8],$sl[ 8],0);
-	&RIP1($B,$C,$D,$E,$A,$wl[ 9],$sl[ 9],0);
-	&RIP1($A,$B,$C,$D,$E,$wl[10],$sl[10],0);
-	&RIP1($E,$A,$B,$C,$D,$wl[11],$sl[11],0);
-	&RIP1($D,$E,$A,$B,$C,$wl[12],$sl[12],0);
-	&RIP1($C,$D,$E,$A,$B,$wl[13],$sl[13],0);
-	&RIP1($B,$C,$D,$E,$A,$wl[14],$sl[14],0);
-	&RIP1($A,$B,$C,$D,$E,$wl[15],$sl[15],1,$wl[16]);
-
-	&RIP2($E,$A,$B,$C,$D,$wl[16],$wl[17],$sl[16],$KL1,-1);
-	&RIP2($D,$E,$A,$B,$C,$wl[17],$wl[18],$sl[17],$KL1,0);
-	&RIP2($C,$D,$E,$A,$B,$wl[18],$wl[19],$sl[18],$KL1,0);
-	&RIP2($B,$C,$D,$E,$A,$wl[19],$wl[20],$sl[19],$KL1,0);
-	&RIP2($A,$B,$C,$D,$E,$wl[20],$wl[21],$sl[20],$KL1,0);
-	&RIP2($E,$A,$B,$C,$D,$wl[21],$wl[22],$sl[21],$KL1,0);
-	&RIP2($D,$E,$A,$B,$C,$wl[22],$wl[23],$sl[22],$KL1,0);
-	&RIP2($C,$D,$E,$A,$B,$wl[23],$wl[24],$sl[23],$KL1,0);
-	&RIP2($B,$C,$D,$E,$A,$wl[24],$wl[25],$sl[24],$KL1,0);
-	&RIP2($A,$B,$C,$D,$E,$wl[25],$wl[26],$sl[25],$KL1,0);
-	&RIP2($E,$A,$B,$C,$D,$wl[26],$wl[27],$sl[26],$KL1,0);
-	&RIP2($D,$E,$A,$B,$C,$wl[27],$wl[28],$sl[27],$KL1,0);
-	&RIP2($C,$D,$E,$A,$B,$wl[28],$wl[29],$sl[28],$KL1,0);
-	&RIP2($B,$C,$D,$E,$A,$wl[29],$wl[30],$sl[29],$KL1,0);
-	&RIP2($A,$B,$C,$D,$E,$wl[30],$wl[31],$sl[30],$KL1,0);
-	&RIP2($E,$A,$B,$C,$D,$wl[31],$wl[32],$sl[31],$KL1,1);
-
-	&RIP3($D,$E,$A,$B,$C,$wl[32],$sl[32],$KL2,-1);
-	&RIP3($C,$D,$E,$A,$B,$wl[33],$sl[33],$KL2,0);
-	&RIP3($B,$C,$D,$E,$A,$wl[34],$sl[34],$KL2,0);
-	&RIP3($A,$B,$C,$D,$E,$wl[35],$sl[35],$KL2,0);
-	&RIP3($E,$A,$B,$C,$D,$wl[36],$sl[36],$KL2,0);
-	&RIP3($D,$E,$A,$B,$C,$wl[37],$sl[37],$KL2,0);
-	&RIP3($C,$D,$E,$A,$B,$wl[38],$sl[38],$KL2,0);
-	&RIP3($B,$C,$D,$E,$A,$wl[39],$sl[39],$KL2,0);
-	&RIP3($A,$B,$C,$D,$E,$wl[40],$sl[40],$KL2,0);
-	&RIP3($E,$A,$B,$C,$D,$wl[41],$sl[41],$KL2,0);
-	&RIP3($D,$E,$A,$B,$C,$wl[42],$sl[42],$KL2,0);
-	&RIP3($C,$D,$E,$A,$B,$wl[43],$sl[43],$KL2,0);
-	&RIP3($B,$C,$D,$E,$A,$wl[44],$sl[44],$KL2,0);
-	&RIP3($A,$B,$C,$D,$E,$wl[45],$sl[45],$KL2,0);
-	&RIP3($E,$A,$B,$C,$D,$wl[46],$sl[46],$KL2,0);
-	&RIP3($D,$E,$A,$B,$C,$wl[47],$sl[47],$KL2,1);
-
-	&RIP4($C,$D,$E,$A,$B,$wl[48],$sl[48],$KL3,-1);
-	&RIP4($B,$C,$D,$E,$A,$wl[49],$sl[49],$KL3,0);
-	&RIP4($A,$B,$C,$D,$E,$wl[50],$sl[50],$KL3,0);
-	&RIP4($E,$A,$B,$C,$D,$wl[51],$sl[51],$KL3,0);
-	&RIP4($D,$E,$A,$B,$C,$wl[52],$sl[52],$KL3,0);
-	&RIP4($C,$D,$E,$A,$B,$wl[53],$sl[53],$KL3,0);
-	&RIP4($B,$C,$D,$E,$A,$wl[54],$sl[54],$KL3,0);
-	&RIP4($A,$B,$C,$D,$E,$wl[55],$sl[55],$KL3,0);
-	&RIP4($E,$A,$B,$C,$D,$wl[56],$sl[56],$KL3,0);
-	&RIP4($D,$E,$A,$B,$C,$wl[57],$sl[57],$KL3,0);
-	&RIP4($C,$D,$E,$A,$B,$wl[58],$sl[58],$KL3,0);
-	&RIP4($B,$C,$D,$E,$A,$wl[59],$sl[59],$KL3,0);
-	&RIP4($A,$B,$C,$D,$E,$wl[60],$sl[60],$KL3,0);
-	&RIP4($E,$A,$B,$C,$D,$wl[61],$sl[61],$KL3,0);
-	&RIP4($D,$E,$A,$B,$C,$wl[62],$sl[62],$KL3,0);
-	&RIP4($C,$D,$E,$A,$B,$wl[63],$sl[63],$KL3,1);
-
-	&RIP5($B,$C,$D,$E,$A,$wl[64],$sl[64],$KL4,-1);
-	&RIP5($A,$B,$C,$D,$E,$wl[65],$sl[65],$KL4,0);
-	&RIP5($E,$A,$B,$C,$D,$wl[66],$sl[66],$KL4,0);
-	&RIP5($D,$E,$A,$B,$C,$wl[67],$sl[67],$KL4,0);
-	&RIP5($C,$D,$E,$A,$B,$wl[68],$sl[68],$KL4,0);
-	&RIP5($B,$C,$D,$E,$A,$wl[69],$sl[69],$KL4,0);
-	&RIP5($A,$B,$C,$D,$E,$wl[70],$sl[70],$KL4,0);
-	&RIP5($E,$A,$B,$C,$D,$wl[71],$sl[71],$KL4,0);
-	&RIP5($D,$E,$A,$B,$C,$wl[72],$sl[72],$KL4,0);
-	&RIP5($C,$D,$E,$A,$B,$wl[73],$sl[73],$KL4,0);
-	&RIP5($B,$C,$D,$E,$A,$wl[74],$sl[74],$KL4,0);
-	&RIP5($A,$B,$C,$D,$E,$wl[75],$sl[75],$KL4,0);
-	&RIP5($E,$A,$B,$C,$D,$wl[76],$sl[76],$KL4,0);
-	&RIP5($D,$E,$A,$B,$C,$wl[77],$sl[77],$KL4,0);
-	&RIP5($C,$D,$E,$A,$B,$wl[78],$sl[78],$KL4,0);
-	&RIP5($B,$C,$D,$E,$A,$wl[79],$sl[79],$KL4,1);
-
-	# &mov($tmp2,	&wparam(0)); # moved into last RIP5
-	# &mov(&swtmp(16),	$A);
-	 &mov($A,	&DWP( 0,$tmp2,"",0));
-	&mov(&swtmp(16+1),	$B);
-	 &mov(&swtmp(16+2),	$C);
-	&mov($B,	&DWP( 4,$tmp2,"",0));
-	 &mov(&swtmp(16+3),	$D);
-	&mov($C,	&DWP( 8,$tmp2,"",0));
-	 &mov(&swtmp(16+4),	$E);
-	&mov($D,	&DWP(12,$tmp2,"",0));
-	 &mov($E,	&DWP(16,$tmp2,"",0));
-
-	&RIP5($A,$B,$C,$D,$E,$wr[ 0],$sr[ 0],$KR0,-2);
-	&RIP5($E,$A,$B,$C,$D,$wr[ 1],$sr[ 1],$KR0,0);
-	&RIP5($D,$E,$A,$B,$C,$wr[ 2],$sr[ 2],$KR0,0);
-	&RIP5($C,$D,$E,$A,$B,$wr[ 3],$sr[ 3],$KR0,0);
-	&RIP5($B,$C,$D,$E,$A,$wr[ 4],$sr[ 4],$KR0,0);
-	&RIP5($A,$B,$C,$D,$E,$wr[ 5],$sr[ 5],$KR0,0);
-	&RIP5($E,$A,$B,$C,$D,$wr[ 6],$sr[ 6],$KR0,0);
-	&RIP5($D,$E,$A,$B,$C,$wr[ 7],$sr[ 7],$KR0,0);
-	&RIP5($C,$D,$E,$A,$B,$wr[ 8],$sr[ 8],$KR0,0);
-	&RIP5($B,$C,$D,$E,$A,$wr[ 9],$sr[ 9],$KR0,0);
-	&RIP5($A,$B,$C,$D,$E,$wr[10],$sr[10],$KR0,0);
-	&RIP5($E,$A,$B,$C,$D,$wr[11],$sr[11],$KR0,0);
-	&RIP5($D,$E,$A,$B,$C,$wr[12],$sr[12],$KR0,0);
-	&RIP5($C,$D,$E,$A,$B,$wr[13],$sr[13],$KR0,0);
-	&RIP5($B,$C,$D,$E,$A,$wr[14],$sr[14],$KR0,0);
-	&RIP5($A,$B,$C,$D,$E,$wr[15],$sr[15],$KR0,2);
-
-	&RIP4($E,$A,$B,$C,$D,$wr[16],$sr[16],$KR1,-2);
-	&RIP4($D,$E,$A,$B,$C,$wr[17],$sr[17],$KR1,0);
-	&RIP4($C,$D,$E,$A,$B,$wr[18],$sr[18],$KR1,0);
-	&RIP4($B,$C,$D,$E,$A,$wr[19],$sr[19],$KR1,0);
-	&RIP4($A,$B,$C,$D,$E,$wr[20],$sr[20],$KR1,0);
-	&RIP4($E,$A,$B,$C,$D,$wr[21],$sr[21],$KR1,0);
-	&RIP4($D,$E,$A,$B,$C,$wr[22],$sr[22],$KR1,0);
-	&RIP4($C,$D,$E,$A,$B,$wr[23],$sr[23],$KR1,0);
-	&RIP4($B,$C,$D,$E,$A,$wr[24],$sr[24],$KR1,0);
-	&RIP4($A,$B,$C,$D,$E,$wr[25],$sr[25],$KR1,0);
-	&RIP4($E,$A,$B,$C,$D,$wr[26],$sr[26],$KR1,0);
-	&RIP4($D,$E,$A,$B,$C,$wr[27],$sr[27],$KR1,0);
-	&RIP4($C,$D,$E,$A,$B,$wr[28],$sr[28],$KR1,0);
-	&RIP4($B,$C,$D,$E,$A,$wr[29],$sr[29],$KR1,0);
-	&RIP4($A,$B,$C,$D,$E,$wr[30],$sr[30],$KR1,0);
-	&RIP4($E,$A,$B,$C,$D,$wr[31],$sr[31],$KR1,2);
-
-	&RIP3($D,$E,$A,$B,$C,$wr[32],$sr[32],$KR2,-2);
-	&RIP3($C,$D,$E,$A,$B,$wr[33],$sr[33],$KR2,0);
-	&RIP3($B,$C,$D,$E,$A,$wr[34],$sr[34],$KR2,0);
-	&RIP3($A,$B,$C,$D,$E,$wr[35],$sr[35],$KR2,0);
-	&RIP3($E,$A,$B,$C,$D,$wr[36],$sr[36],$KR2,0);
-	&RIP3($D,$E,$A,$B,$C,$wr[37],$sr[37],$KR2,0);
-	&RIP3($C,$D,$E,$A,$B,$wr[38],$sr[38],$KR2,0);
-	&RIP3($B,$C,$D,$E,$A,$wr[39],$sr[39],$KR2,0);
-	&RIP3($A,$B,$C,$D,$E,$wr[40],$sr[40],$KR2,0);
-	&RIP3($E,$A,$B,$C,$D,$wr[41],$sr[41],$KR2,0);
-	&RIP3($D,$E,$A,$B,$C,$wr[42],$sr[42],$KR2,0);
-	&RIP3($C,$D,$E,$A,$B,$wr[43],$sr[43],$KR2,0);
-	&RIP3($B,$C,$D,$E,$A,$wr[44],$sr[44],$KR2,0);
-	&RIP3($A,$B,$C,$D,$E,$wr[45],$sr[45],$KR2,0);
-	&RIP3($E,$A,$B,$C,$D,$wr[46],$sr[46],$KR2,0);
-	&RIP3($D,$E,$A,$B,$C,$wr[47],$sr[47],$KR2,2,$wr[48]);
-
-	&RIP2($C,$D,$E,$A,$B,$wr[48],$wr[49],$sr[48],$KR3,-2);
-	&RIP2($B,$C,$D,$E,$A,$wr[49],$wr[50],$sr[49],$KR3,0);
-	&RIP2($A,$B,$C,$D,$E,$wr[50],$wr[51],$sr[50],$KR3,0);
-	&RIP2($E,$A,$B,$C,$D,$wr[51],$wr[52],$sr[51],$KR3,0);
-	&RIP2($D,$E,$A,$B,$C,$wr[52],$wr[53],$sr[52],$KR3,0);
-	&RIP2($C,$D,$E,$A,$B,$wr[53],$wr[54],$sr[53],$KR3,0);
-	&RIP2($B,$C,$D,$E,$A,$wr[54],$wr[55],$sr[54],$KR3,0);
-	&RIP2($A,$B,$C,$D,$E,$wr[55],$wr[56],$sr[55],$KR3,0);
-	&RIP2($E,$A,$B,$C,$D,$wr[56],$wr[57],$sr[56],$KR3,0);
-	&RIP2($D,$E,$A,$B,$C,$wr[57],$wr[58],$sr[57],$KR3,0);
-	&RIP2($C,$D,$E,$A,$B,$wr[58],$wr[59],$sr[58],$KR3,0);
-	&RIP2($B,$C,$D,$E,$A,$wr[59],$wr[60],$sr[59],$KR3,0);
-	&RIP2($A,$B,$C,$D,$E,$wr[60],$wr[61],$sr[60],$KR3,0);
-	&RIP2($E,$A,$B,$C,$D,$wr[61],$wr[62],$sr[61],$KR3,0);
-	&RIP2($D,$E,$A,$B,$C,$wr[62],$wr[63],$sr[62],$KR3,0);
-	&RIP2($C,$D,$E,$A,$B,$wr[63],$wr[64],$sr[63],$KR3,2);
-
-	&RIP1($B,$C,$D,$E,$A,$wr[64],$sr[64],-2);
-	&RIP1($A,$B,$C,$D,$E,$wr[65],$sr[65],0);
-	&RIP1($E,$A,$B,$C,$D,$wr[66],$sr[66],0);
-	&RIP1($D,$E,$A,$B,$C,$wr[67],$sr[67],0);
-	&RIP1($C,$D,$E,$A,$B,$wr[68],$sr[68],0);
-	&RIP1($B,$C,$D,$E,$A,$wr[69],$sr[69],0);
-	&RIP1($A,$B,$C,$D,$E,$wr[70],$sr[70],0);
-	&RIP1($E,$A,$B,$C,$D,$wr[71],$sr[71],0);
-	&RIP1($D,$E,$A,$B,$C,$wr[72],$sr[72],0);
-	&RIP1($C,$D,$E,$A,$B,$wr[73],$sr[73],0);
-	&RIP1($B,$C,$D,$E,$A,$wr[74],$sr[74],0);
-	&RIP1($A,$B,$C,$D,$E,$wr[75],$sr[75],0);
-	&RIP1($E,$A,$B,$C,$D,$wr[76],$sr[76],0);
-	&RIP1($D,$E,$A,$B,$C,$wr[77],$sr[77],0);
-	&RIP1($C,$D,$E,$A,$B,$wr[78],$sr[78],0);
-	&RIP1($B,$C,$D,$E,$A,$wr[79],$sr[79],2);
-
-	# &mov($tmp2,	&wparam(0)); # Moved into last round
-
-	 &mov($tmp1,	&DWP( 4,$tmp2,"",0));	# ctx->B
- 	&add($D,	$tmp1);	
-	 &mov($tmp1,	&swtmp(16+2));		# $c
-	&add($D,	$tmp1);
-
-	 &mov($tmp1,	&DWP( 8,$tmp2,"",0));	# ctx->C
-	&add($E,	$tmp1);	
-	 &mov($tmp1,	&swtmp(16+3));		# $d
-	&add($E,	$tmp1);
-
-	 &mov($tmp1,	&DWP(12,$tmp2,"",0));	# ctx->D
-	&add($A,	$tmp1);	
-	 &mov($tmp1,	&swtmp(16+4));		# $e
-	&add($A,	$tmp1);
-
-
-	 &mov($tmp1,	&DWP(16,$tmp2,"",0));	# ctx->E
-	&add($B,	$tmp1);	
-	 &mov($tmp1,	&swtmp(16+0));		# $a
-	&add($B,	$tmp1);
-
-	 &mov($tmp1,	&DWP( 0,$tmp2,"",0));	# ctx->A
-	&add($C,	$tmp1);	
-	 &mov($tmp1,	&swtmp(16+1));		# $b
-	&add($C,	$tmp1);
-
-	 &mov($tmp1,	&wparam(2));
-
-	&mov(&DWP( 0,$tmp2,"",0),	$D);
-	 &mov(&DWP( 4,$tmp2,"",0),	$E);
-	&mov(&DWP( 8,$tmp2,"",0),	$A);
-	 &sub($tmp1,1);
-	&mov(&DWP(12,$tmp2,"",0),	$B);
-	 &mov(&DWP(16,$tmp2,"",0),	$C);
-
-	&jle(&label("get_out"));
-
-	&mov(&wparam(2),$tmp1);
-	 &mov($C,	$A);
-	&mov($tmp1,	&wparam(1));
-	 &mov($A,	$D);
-	&add($tmp1,	64);
-	 &mov($B,	$E);
-	&mov(&wparam(1),$tmp1);
-
-	&jmp(&label("start"));
-
-	&set_label("get_out");
-
-	&stack_pop(16+5+6);
-
-	&pop("ebx");
-	&pop("ebp");
-	&pop("edi");
-	&pop("esi");
-	&ret();
-	&function_end_B($name);
-	}
-
diff --git a/main/openssl/crypto/ripemd/ripemd.h b/main/openssl/crypto/ripemd/ripemd.h
deleted file mode 100644
index 189bd8c9..00000000
--- a/main/openssl/crypto/ripemd/ripemd.h
+++ /dev/null
@@ -1,107 +0,0 @@
-/* crypto/ripemd/ripemd.h */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- * 
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * 
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#ifndef HEADER_RIPEMD_H
-#define HEADER_RIPEMD_H
-
-#include <openssl/e_os2.h>
-#include <stddef.h>
-
-#ifdef  __cplusplus
-extern "C" {
-#endif
-
-#ifdef OPENSSL_NO_RIPEMD
-#error RIPEMD is disabled.
-#endif
-
-#if defined(__LP32__)
-#define RIPEMD160_LONG unsigned long
-#elif defined(OPENSSL_SYS_CRAY) || defined(__ILP64__)
-#define RIPEMD160_LONG unsigned long
-#define RIPEMD160_LONG_LOG2 3
-#else
-#define RIPEMD160_LONG unsigned int
-#endif
-
-#define RIPEMD160_CBLOCK	64
-#define RIPEMD160_LBLOCK	(RIPEMD160_CBLOCK/4)
-#define RIPEMD160_DIGEST_LENGTH	20
-
-typedef struct RIPEMD160state_st
-	{
-	RIPEMD160_LONG A,B,C,D,E;
-	RIPEMD160_LONG Nl,Nh;
-	RIPEMD160_LONG data[RIPEMD160_LBLOCK];
-	unsigned int   num;
-	} RIPEMD160_CTX;
-
-#ifdef OPENSSL_FIPS
-int private_RIPEMD160_Init(RIPEMD160_CTX *c);
-#endif
-int RIPEMD160_Init(RIPEMD160_CTX *c);
-int RIPEMD160_Update(RIPEMD160_CTX *c, const void *data, size_t len);
-int RIPEMD160_Final(unsigned char *md, RIPEMD160_CTX *c);
-unsigned char *RIPEMD160(const unsigned char *d, size_t n,
-	unsigned char *md);
-void RIPEMD160_Transform(RIPEMD160_CTX *c, const unsigned char *b);
-#ifdef  __cplusplus
-}
-#endif
-
-#endif
diff --git a/main/openssl/crypto/ripemd/rmd160.c b/main/openssl/crypto/ripemd/rmd160.c
deleted file mode 100644
index b0ec5744..00000000
--- a/main/openssl/crypto/ripemd/rmd160.c
+++ /dev/null
@@ -1,127 +0,0 @@
-/* crypto/ripemd/rmd160.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- * 
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * 
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include <stdlib.h>
-#include <openssl/ripemd.h>
-
-#define BUFSIZE	1024*16
-
-void do_fp(FILE *f);
-void pt(unsigned char *md);
-#if !defined(_OSD_POSIX) && !defined(__DJGPP__)
-int read(int, void *, unsigned int);
-#endif
-
-int main(int argc, char **argv)
-	{
-	int i,err=0;
-	FILE *IN;
-
-	if (argc == 1)
-		{
-		do_fp(stdin);
-		}
-	else
-		{
-		for (i=1; i<argc; i++)
-			{
-			IN=fopen(argv[i],"r");
-			if (IN == NULL)
-				{
-				perror(argv[i]);
-				err++;
-				continue;
-				}
-			printf("RIPEMD160(%s)= ",argv[i]);
-			do_fp(IN);
-			fclose(IN);
-			}
-		}
-	exit(err);
-	}
-
-void do_fp(FILE *f)
-	{
-	RIPEMD160_CTX c;
-	unsigned char md[RIPEMD160_DIGEST_LENGTH];
-	int fd;
-	int i;
-	static unsigned char buf[BUFSIZE];
-
-	fd=fileno(f);
-	RIPEMD160_Init(&c);
-	for (;;)
-		{
-		i=read(fd,buf,BUFSIZE);
-		if (i <= 0) break;
-		RIPEMD160_Update(&c,buf,(unsigned long)i);
-		}
-	RIPEMD160_Final(&(md[0]),&c);
-	pt(md);
-	}
-
-void pt(unsigned char *md)
-	{
-	int i;
-
-	for (i=0; i<RIPEMD160_DIGEST_LENGTH; i++)
-		printf("%02x",md[i]);
-	printf("\n");
-	}
-
diff --git a/main/openssl/crypto/ripemd/rmd_dgst.c b/main/openssl/crypto/ripemd/rmd_dgst.c
deleted file mode 100644
index d8e72da5..00000000
--- a/main/openssl/crypto/ripemd/rmd_dgst.c
+++ /dev/null
@@ -1,292 +0,0 @@
-/* crypto/ripemd/rmd_dgst.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- * 
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * 
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include "rmd_locl.h"
-#include <openssl/opensslv.h>
-#include <openssl/crypto.h>
-
-const char RMD160_version[]="RIPE-MD160" OPENSSL_VERSION_PTEXT;
-
-#  ifdef RMD160_ASM
-     void ripemd160_block_x86(RIPEMD160_CTX *c, unsigned long *p,size_t num);
-#    define ripemd160_block ripemd160_block_x86
-#  else
-     void ripemd160_block(RIPEMD160_CTX *c, unsigned long *p,size_t num);
-#  endif
-
-fips_md_init(RIPEMD160)
-	{
-	memset (c,0,sizeof(*c));
-	c->A=RIPEMD160_A;
-	c->B=RIPEMD160_B;
-	c->C=RIPEMD160_C;
-	c->D=RIPEMD160_D;
-	c->E=RIPEMD160_E;
-	return 1;
-	}
-
-#ifndef ripemd160_block_data_order
-#ifdef X
-#undef X
-#endif
-void ripemd160_block_data_order (RIPEMD160_CTX *ctx, const void *p, size_t num)
-	{
-	const unsigned char *data=p;
-	register unsigned MD32_REG_T A,B,C,D,E;
-	unsigned MD32_REG_T a,b,c,d,e,l;
-#ifndef MD32_XARRAY
-	/* See comment in crypto/sha/sha_locl.h for details. */
-	unsigned MD32_REG_T	XX0, XX1, XX2, XX3, XX4, XX5, XX6, XX7,
-				XX8, XX9,XX10,XX11,XX12,XX13,XX14,XX15;
-# define X(i)	XX##i
-#else
-	RIPEMD160_LONG	XX[16];
-# define X(i)	XX[i]
-#endif
-
-	for (;num--;)
-		{
-
-	A=ctx->A; B=ctx->B; C=ctx->C; D=ctx->D; E=ctx->E;
-
-	(void)HOST_c2l(data,l); X( 0)=l;(void)HOST_c2l(data,l); X( 1)=l;
-	RIP1(A,B,C,D,E,WL00,SL00);	(void)HOST_c2l(data,l); X( 2)=l;
-	RIP1(E,A,B,C,D,WL01,SL01);	(void)HOST_c2l(data,l); X( 3)=l;
-	RIP1(D,E,A,B,C,WL02,SL02);	(void)HOST_c2l(data,l); X( 4)=l;
-	RIP1(C,D,E,A,B,WL03,SL03);	(void)HOST_c2l(data,l); X( 5)=l;
-	RIP1(B,C,D,E,A,WL04,SL04);	(void)HOST_c2l(data,l); X( 6)=l;
-	RIP1(A,B,C,D,E,WL05,SL05);	(void)HOST_c2l(data,l); X( 7)=l;
-	RIP1(E,A,B,C,D,WL06,SL06);	(void)HOST_c2l(data,l); X( 8)=l;
-	RIP1(D,E,A,B,C,WL07,SL07);	(void)HOST_c2l(data,l); X( 9)=l;
-	RIP1(C,D,E,A,B,WL08,SL08);	(void)HOST_c2l(data,l); X(10)=l;
-	RIP1(B,C,D,E,A,WL09,SL09);	(void)HOST_c2l(data,l); X(11)=l;
-	RIP1(A,B,C,D,E,WL10,SL10);	(void)HOST_c2l(data,l); X(12)=l;
-	RIP1(E,A,B,C,D,WL11,SL11);	(void)HOST_c2l(data,l); X(13)=l;
-	RIP1(D,E,A,B,C,WL12,SL12);	(void)HOST_c2l(data,l); X(14)=l;
-	RIP1(C,D,E,A,B,WL13,SL13);	(void)HOST_c2l(data,l); X(15)=l;
-	RIP1(B,C,D,E,A,WL14,SL14);
-	RIP1(A,B,C,D,E,WL15,SL15);
-
-	RIP2(E,A,B,C,D,WL16,SL16,KL1);
-	RIP2(D,E,A,B,C,WL17,SL17,KL1);
-	RIP2(C,D,E,A,B,WL18,SL18,KL1);
-	RIP2(B,C,D,E,A,WL19,SL19,KL1);
-	RIP2(A,B,C,D,E,WL20,SL20,KL1);
-	RIP2(E,A,B,C,D,WL21,SL21,KL1);
-	RIP2(D,E,A,B,C,WL22,SL22,KL1);
-	RIP2(C,D,E,A,B,WL23,SL23,KL1);
-	RIP2(B,C,D,E,A,WL24,SL24,KL1);
-	RIP2(A,B,C,D,E,WL25,SL25,KL1);
-	RIP2(E,A,B,C,D,WL26,SL26,KL1);
-	RIP2(D,E,A,B,C,WL27,SL27,KL1);
-	RIP2(C,D,E,A,B,WL28,SL28,KL1);
-	RIP2(B,C,D,E,A,WL29,SL29,KL1);
-	RIP2(A,B,C,D,E,WL30,SL30,KL1);
-	RIP2(E,A,B,C,D,WL31,SL31,KL1);
-
-	RIP3(D,E,A,B,C,WL32,SL32,KL2);
-	RIP3(C,D,E,A,B,WL33,SL33,KL2);
-	RIP3(B,C,D,E,A,WL34,SL34,KL2);
-	RIP3(A,B,C,D,E,WL35,SL35,KL2);
-	RIP3(E,A,B,C,D,WL36,SL36,KL2);
-	RIP3(D,E,A,B,C,WL37,SL37,KL2);
-	RIP3(C,D,E,A,B,WL38,SL38,KL2);
-	RIP3(B,C,D,E,A,WL39,SL39,KL2);
-	RIP3(A,B,C,D,E,WL40,SL40,KL2);
-	RIP3(E,A,B,C,D,WL41,SL41,KL2);
-	RIP3(D,E,A,B,C,WL42,SL42,KL2);
-	RIP3(C,D,E,A,B,WL43,SL43,KL2);
-	RIP3(B,C,D,E,A,WL44,SL44,KL2);
-	RIP3(A,B,C,D,E,WL45,SL45,KL2);
-	RIP3(E,A,B,C,D,WL46,SL46,KL2);
-	RIP3(D,E,A,B,C,WL47,SL47,KL2);
-
-	RIP4(C,D,E,A,B,WL48,SL48,KL3);
-	RIP4(B,C,D,E,A,WL49,SL49,KL3);
-	RIP4(A,B,C,D,E,WL50,SL50,KL3);
-	RIP4(E,A,B,C,D,WL51,SL51,KL3);
-	RIP4(D,E,A,B,C,WL52,SL52,KL3);
-	RIP4(C,D,E,A,B,WL53,SL53,KL3);
-	RIP4(B,C,D,E,A,WL54,SL54,KL3);
-	RIP4(A,B,C,D,E,WL55,SL55,KL3);
-	RIP4(E,A,B,C,D,WL56,SL56,KL3);
-	RIP4(D,E,A,B,C,WL57,SL57,KL3);
-	RIP4(C,D,E,A,B,WL58,SL58,KL3);
-	RIP4(B,C,D,E,A,WL59,SL59,KL3);
-	RIP4(A,B,C,D,E,WL60,SL60,KL3);
-	RIP4(E,A,B,C,D,WL61,SL61,KL3);
-	RIP4(D,E,A,B,C,WL62,SL62,KL3);
-	RIP4(C,D,E,A,B,WL63,SL63,KL3);
-
-	RIP5(B,C,D,E,A,WL64,SL64,KL4);
-	RIP5(A,B,C,D,E,WL65,SL65,KL4);
-	RIP5(E,A,B,C,D,WL66,SL66,KL4);
-	RIP5(D,E,A,B,C,WL67,SL67,KL4);
-	RIP5(C,D,E,A,B,WL68,SL68,KL4);
-	RIP5(B,C,D,E,A,WL69,SL69,KL4);
-	RIP5(A,B,C,D,E,WL70,SL70,KL4);
-	RIP5(E,A,B,C,D,WL71,SL71,KL4);
-	RIP5(D,E,A,B,C,WL72,SL72,KL4);
-	RIP5(C,D,E,A,B,WL73,SL73,KL4);
-	RIP5(B,C,D,E,A,WL74,SL74,KL4);
-	RIP5(A,B,C,D,E,WL75,SL75,KL4);
-	RIP5(E,A,B,C,D,WL76,SL76,KL4);
-	RIP5(D,E,A,B,C,WL77,SL77,KL4);
-	RIP5(C,D,E,A,B,WL78,SL78,KL4);
-	RIP5(B,C,D,E,A,WL79,SL79,KL4);
-
-	a=A; b=B; c=C; d=D; e=E;
-	/* Do other half */
-	A=ctx->A; B=ctx->B; C=ctx->C; D=ctx->D; E=ctx->E;
-
-	RIP5(A,B,C,D,E,WR00,SR00,KR0);
-	RIP5(E,A,B,C,D,WR01,SR01,KR0);
-	RIP5(D,E,A,B,C,WR02,SR02,KR0);
-	RIP5(C,D,E,A,B,WR03,SR03,KR0);
-	RIP5(B,C,D,E,A,WR04,SR04,KR0);
-	RIP5(A,B,C,D,E,WR05,SR05,KR0);
-	RIP5(E,A,B,C,D,WR06,SR06,KR0);
-	RIP5(D,E,A,B,C,WR07,SR07,KR0);
-	RIP5(C,D,E,A,B,WR08,SR08,KR0);
-	RIP5(B,C,D,E,A,WR09,SR09,KR0);
-	RIP5(A,B,C,D,E,WR10,SR10,KR0);
-	RIP5(E,A,B,C,D,WR11,SR11,KR0);
-	RIP5(D,E,A,B,C,WR12,SR12,KR0);
-	RIP5(C,D,E,A,B,WR13,SR13,KR0);
-	RIP5(B,C,D,E,A,WR14,SR14,KR0);
-	RIP5(A,B,C,D,E,WR15,SR15,KR0);
-
-	RIP4(E,A,B,C,D,WR16,SR16,KR1);
-	RIP4(D,E,A,B,C,WR17,SR17,KR1);
-	RIP4(C,D,E,A,B,WR18,SR18,KR1);
-	RIP4(B,C,D,E,A,WR19,SR19,KR1);
-	RIP4(A,B,C,D,E,WR20,SR20,KR1);
-	RIP4(E,A,B,C,D,WR21,SR21,KR1);
-	RIP4(D,E,A,B,C,WR22,SR22,KR1);
-	RIP4(C,D,E,A,B,WR23,SR23,KR1);
-	RIP4(B,C,D,E,A,WR24,SR24,KR1);
-	RIP4(A,B,C,D,E,WR25,SR25,KR1);
-	RIP4(E,A,B,C,D,WR26,SR26,KR1);
-	RIP4(D,E,A,B,C,WR27,SR27,KR1);
-	RIP4(C,D,E,A,B,WR28,SR28,KR1);
-	RIP4(B,C,D,E,A,WR29,SR29,KR1);
-	RIP4(A,B,C,D,E,WR30,SR30,KR1);
-	RIP4(E,A,B,C,D,WR31,SR31,KR1);
-
-	RIP3(D,E,A,B,C,WR32,SR32,KR2);
-	RIP3(C,D,E,A,B,WR33,SR33,KR2);
-	RIP3(B,C,D,E,A,WR34,SR34,KR2);
-	RIP3(A,B,C,D,E,WR35,SR35,KR2);
-	RIP3(E,A,B,C,D,WR36,SR36,KR2);
-	RIP3(D,E,A,B,C,WR37,SR37,KR2);
-	RIP3(C,D,E,A,B,WR38,SR38,KR2);
-	RIP3(B,C,D,E,A,WR39,SR39,KR2);
-	RIP3(A,B,C,D,E,WR40,SR40,KR2);
-	RIP3(E,A,B,C,D,WR41,SR41,KR2);
-	RIP3(D,E,A,B,C,WR42,SR42,KR2);
-	RIP3(C,D,E,A,B,WR43,SR43,KR2);
-	RIP3(B,C,D,E,A,WR44,SR44,KR2);
-	RIP3(A,B,C,D,E,WR45,SR45,KR2);
-	RIP3(E,A,B,C,D,WR46,SR46,KR2);
-	RIP3(D,E,A,B,C,WR47,SR47,KR2);
-
-	RIP2(C,D,E,A,B,WR48,SR48,KR3);
-	RIP2(B,C,D,E,A,WR49,SR49,KR3);
-	RIP2(A,B,C,D,E,WR50,SR50,KR3);
-	RIP2(E,A,B,C,D,WR51,SR51,KR3);
-	RIP2(D,E,A,B,C,WR52,SR52,KR3);
-	RIP2(C,D,E,A,B,WR53,SR53,KR3);
-	RIP2(B,C,D,E,A,WR54,SR54,KR3);
-	RIP2(A,B,C,D,E,WR55,SR55,KR3);
-	RIP2(E,A,B,C,D,WR56,SR56,KR3);
-	RIP2(D,E,A,B,C,WR57,SR57,KR3);
-	RIP2(C,D,E,A,B,WR58,SR58,KR3);
-	RIP2(B,C,D,E,A,WR59,SR59,KR3);
-	RIP2(A,B,C,D,E,WR60,SR60,KR3);
-	RIP2(E,A,B,C,D,WR61,SR61,KR3);
-	RIP2(D,E,A,B,C,WR62,SR62,KR3);
-	RIP2(C,D,E,A,B,WR63,SR63,KR3);
-
-	RIP1(B,C,D,E,A,WR64,SR64);
-	RIP1(A,B,C,D,E,WR65,SR65);
-	RIP1(E,A,B,C,D,WR66,SR66);
-	RIP1(D,E,A,B,C,WR67,SR67);
-	RIP1(C,D,E,A,B,WR68,SR68);
-	RIP1(B,C,D,E,A,WR69,SR69);
-	RIP1(A,B,C,D,E,WR70,SR70);
-	RIP1(E,A,B,C,D,WR71,SR71);
-	RIP1(D,E,A,B,C,WR72,SR72);
-	RIP1(C,D,E,A,B,WR73,SR73);
-	RIP1(B,C,D,E,A,WR74,SR74);
-	RIP1(A,B,C,D,E,WR75,SR75);
-	RIP1(E,A,B,C,D,WR76,SR76);
-	RIP1(D,E,A,B,C,WR77,SR77);
-	RIP1(C,D,E,A,B,WR78,SR78);
-	RIP1(B,C,D,E,A,WR79,SR79);
-
-	D     =ctx->B+c+D;
-	ctx->B=ctx->C+d+E;
-	ctx->C=ctx->D+e+A;
-	ctx->D=ctx->E+a+B;
-	ctx->E=ctx->A+b+C;
-	ctx->A=D;
-
-		}
-	}
-#endif
diff --git a/main/openssl/crypto/ripemd/rmd_locl.h b/main/openssl/crypto/ripemd/rmd_locl.h
deleted file mode 100644
index 2bd8957d..00000000
--- a/main/openssl/crypto/ripemd/rmd_locl.h
+++ /dev/null
@@ -1,150 +0,0 @@
-/* crypto/ripemd/rmd_locl.h */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- * 
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * 
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdlib.h>
-#include <string.h>
-#include <openssl/opensslconf.h>
-#include <openssl/ripemd.h>
-
-#ifndef RIPEMD160_LONG_LOG2
-#define RIPEMD160_LONG_LOG2 2 /* default to 32 bits */
-#endif
-
-/*
- * DO EXAMINE COMMENTS IN crypto/md5/md5_locl.h & crypto/md5/md5_dgst.c
- * FOR EXPLANATIONS ON FOLLOWING "CODE."
- *					<appro@fy.chalmers.se>
- */
-#ifdef RMD160_ASM
-# if defined(__i386) || defined(__i386__) || defined(_M_IX86) || defined(__INTEL__)
-#  define ripemd160_block_data_order ripemd160_block_asm_data_order
-# endif
-#endif
-
-void ripemd160_block_data_order (RIPEMD160_CTX *c, const void *p,size_t num);
-
-#define DATA_ORDER_IS_LITTLE_ENDIAN
-
-#define HASH_LONG               RIPEMD160_LONG
-#define HASH_CTX                RIPEMD160_CTX
-#define HASH_CBLOCK             RIPEMD160_CBLOCK
-#define HASH_UPDATE             RIPEMD160_Update
-#define HASH_TRANSFORM          RIPEMD160_Transform
-#define HASH_FINAL              RIPEMD160_Final
-#define	HASH_MAKE_STRING(c,s)	do {	\
-	unsigned long ll;		\
-	ll=(c)->A; (void)HOST_l2c(ll,(s));	\
-	ll=(c)->B; (void)HOST_l2c(ll,(s));	\
-	ll=(c)->C; (void)HOST_l2c(ll,(s));	\
-	ll=(c)->D; (void)HOST_l2c(ll,(s));	\
-	ll=(c)->E; (void)HOST_l2c(ll,(s));	\
-	} while (0)
-#define HASH_BLOCK_DATA_ORDER   ripemd160_block_data_order
-
-#include "md32_common.h"
-
-#if 0
-#define F1(x,y,z)	 ((x)^(y)^(z))
-#define F2(x,y,z)	(((x)&(y))|((~x)&z))
-#define F3(x,y,z)	(((x)|(~y))^(z))
-#define F4(x,y,z)	(((x)&(z))|((y)&(~(z))))
-#define F5(x,y,z)	 ((x)^((y)|(~(z))))
-#else
-/*
- * Transformed F2 and F4 are courtesy of Wei Dai <weidai@eskimo.com>
- */
-#define F1(x,y,z)	((x) ^ (y) ^ (z))
-#define F2(x,y,z)	((((y) ^ (z)) & (x)) ^ (z))
-#define F3(x,y,z)	(((~(y)) | (x)) ^ (z))
-#define F4(x,y,z)	((((x) ^ (y)) & (z)) ^ (y))
-#define F5(x,y,z)	(((~(z)) | (y)) ^ (x))
-#endif
-
-#define RIPEMD160_A	0x67452301L
-#define RIPEMD160_B	0xEFCDAB89L
-#define RIPEMD160_C	0x98BADCFEL
-#define RIPEMD160_D	0x10325476L
-#define RIPEMD160_E	0xC3D2E1F0L
-
-#include "rmdconst.h"
-
-#define RIP1(a,b,c,d,e,w,s) { \
-	a+=F1(b,c,d)+X(w); \
-        a=ROTATE(a,s)+e; \
-        c=ROTATE(c,10); }
-
-#define RIP2(a,b,c,d,e,w,s,K) { \
-	a+=F2(b,c,d)+X(w)+K; \
-        a=ROTATE(a,s)+e; \
-        c=ROTATE(c,10); }
-
-#define RIP3(a,b,c,d,e,w,s,K) { \
-	a+=F3(b,c,d)+X(w)+K; \
-        a=ROTATE(a,s)+e; \
-        c=ROTATE(c,10); }
-
-#define RIP4(a,b,c,d,e,w,s,K) { \
-	a+=F4(b,c,d)+X(w)+K; \
-        a=ROTATE(a,s)+e; \
-        c=ROTATE(c,10); }
-
-#define RIP5(a,b,c,d,e,w,s,K) { \
-	a+=F5(b,c,d)+X(w)+K; \
-        a=ROTATE(a,s)+e; \
-        c=ROTATE(c,10); }
-
diff --git a/main/openssl/crypto/ripemd/rmd_one.c b/main/openssl/crypto/ripemd/rmd_one.c
deleted file mode 100644
index 3efb1375..00000000
--- a/main/openssl/crypto/ripemd/rmd_one.c
+++ /dev/null
@@ -1,78 +0,0 @@
-/* crypto/ripemd/rmd_one.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- * 
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * 
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <openssl/ripemd.h>
-#include <openssl/crypto.h>
-
-unsigned char *RIPEMD160(const unsigned char *d, size_t n,
-	     unsigned char *md)
-	{
-	RIPEMD160_CTX c;
-	static unsigned char m[RIPEMD160_DIGEST_LENGTH];
-
-	if (md == NULL) md=m;
-	if (!RIPEMD160_Init(&c))
-		return NULL;
-	RIPEMD160_Update(&c,d,n);
-	RIPEMD160_Final(md,&c);
-	OPENSSL_cleanse(&c,sizeof(c)); /* security consideration */
-	return(md);
-	}
-
diff --git a/main/openssl/crypto/ripemd/rmdconst.h b/main/openssl/crypto/ripemd/rmdconst.h
deleted file mode 100644
index 59c48dea..00000000
--- a/main/openssl/crypto/ripemd/rmdconst.h
+++ /dev/null
@@ -1,399 +0,0 @@
-/* crypto/ripemd/rmdconst.h */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- * 
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * 
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-#define KL0 0x00000000L
-#define KL1 0x5A827999L
-#define KL2 0x6ED9EBA1L
-#define KL3 0x8F1BBCDCL
-#define KL4 0xA953FD4EL
-
-#define KR0 0x50A28BE6L
-#define KR1 0x5C4DD124L
-#define KR2 0x6D703EF3L
-#define KR3 0x7A6D76E9L
-#define KR4 0x00000000L
-
-#define WL00  0
-#define SL00 11
-#define WL01  1
-#define SL01 14
-#define WL02  2
-#define SL02 15
-#define WL03  3
-#define SL03 12
-#define WL04  4
-#define SL04  5
-#define WL05  5
-#define SL05  8
-#define WL06  6
-#define SL06  7
-#define WL07  7
-#define SL07  9
-#define WL08  8
-#define SL08 11
-#define WL09  9
-#define SL09 13
-#define WL10 10
-#define SL10 14
-#define WL11 11
-#define SL11 15
-#define WL12 12
-#define SL12  6
-#define WL13 13
-#define SL13  7
-#define WL14 14
-#define SL14  9
-#define WL15 15
-#define SL15  8
-
-#define WL16  7
-#define SL16  7
-#define WL17  4
-#define SL17  6
-#define WL18 13
-#define SL18  8
-#define WL19  1
-#define SL19 13
-#define WL20 10
-#define SL20 11
-#define WL21  6
-#define SL21  9
-#define WL22 15
-#define SL22  7
-#define WL23  3
-#define SL23 15
-#define WL24 12
-#define SL24  7
-#define WL25  0
-#define SL25 12
-#define WL26  9
-#define SL26 15
-#define WL27  5
-#define SL27  9
-#define WL28  2
-#define SL28 11
-#define WL29 14
-#define SL29  7
-#define WL30 11
-#define SL30 13
-#define WL31  8
-#define SL31 12
-
-#define WL32  3
-#define SL32 11
-#define WL33 10
-#define SL33 13
-#define WL34 14
-#define SL34  6
-#define WL35  4
-#define SL35  7
-#define WL36  9
-#define SL36 14
-#define WL37 15
-#define SL37  9
-#define WL38  8
-#define SL38 13
-#define WL39  1
-#define SL39 15
-#define WL40  2
-#define SL40 14
-#define WL41  7
-#define SL41  8
-#define WL42  0
-#define SL42 13
-#define WL43  6
-#define SL43  6
-#define WL44 13
-#define SL44  5
-#define WL45 11
-#define SL45 12
-#define WL46  5
-#define SL46  7
-#define WL47 12
-#define SL47  5
-
-#define WL48  1
-#define SL48 11
-#define WL49  9
-#define SL49 12
-#define WL50 11
-#define SL50 14
-#define WL51 10
-#define SL51 15
-#define WL52  0
-#define SL52 14
-#define WL53  8
-#define SL53 15
-#define WL54 12
-#define SL54  9
-#define WL55  4
-#define SL55  8
-#define WL56 13
-#define SL56  9
-#define WL57  3
-#define SL57 14
-#define WL58  7
-#define SL58  5
-#define WL59 15
-#define SL59  6
-#define WL60 14
-#define SL60  8
-#define WL61  5
-#define SL61  6
-#define WL62  6
-#define SL62  5
-#define WL63  2
-#define SL63 12
-
-#define WL64  4
-#define SL64  9
-#define WL65  0
-#define SL65 15
-#define WL66  5
-#define SL66  5
-#define WL67  9
-#define SL67 11
-#define WL68  7
-#define SL68  6
-#define WL69 12
-#define SL69  8
-#define WL70  2
-#define SL70 13
-#define WL71 10
-#define SL71 12
-#define WL72 14
-#define SL72  5
-#define WL73  1
-#define SL73 12
-#define WL74  3
-#define SL74 13
-#define WL75  8
-#define SL75 14
-#define WL76 11
-#define SL76 11
-#define WL77  6
-#define SL77  8
-#define WL78 15
-#define SL78  5
-#define WL79 13
-#define SL79  6
-
-#define WR00  5
-#define SR00  8
-#define WR01 14
-#define SR01  9
-#define WR02  7
-#define SR02  9
-#define WR03  0
-#define SR03 11
-#define WR04  9
-#define SR04 13
-#define WR05  2
-#define SR05 15
-#define WR06 11
-#define SR06 15
-#define WR07  4
-#define SR07  5
-#define WR08 13
-#define SR08  7
-#define WR09  6
-#define SR09  7
-#define WR10 15
-#define SR10  8
-#define WR11  8
-#define SR11 11
-#define WR12  1
-#define SR12 14
-#define WR13 10
-#define SR13 14
-#define WR14  3
-#define SR14 12
-#define WR15 12
-#define SR15  6
-
-#define WR16  6
-#define SR16  9
-#define WR17 11
-#define SR17 13
-#define WR18  3
-#define SR18 15
-#define WR19  7
-#define SR19  7
-#define WR20  0
-#define SR20 12
-#define WR21 13
-#define SR21  8
-#define WR22  5
-#define SR22  9
-#define WR23 10
-#define SR23 11
-#define WR24 14
-#define SR24  7
-#define WR25 15
-#define SR25  7
-#define WR26  8
-#define SR26 12
-#define WR27 12
-#define SR27  7
-#define WR28  4
-#define SR28  6
-#define WR29  9
-#define SR29 15
-#define WR30  1
-#define SR30 13
-#define WR31  2
-#define SR31 11
-
-#define WR32 15
-#define SR32  9
-#define WR33  5
-#define SR33  7
-#define WR34  1
-#define SR34 15
-#define WR35  3
-#define SR35 11
-#define WR36  7
-#define SR36  8
-#define WR37 14
-#define SR37  6
-#define WR38  6
-#define SR38  6
-#define WR39  9
-#define SR39 14
-#define WR40 11
-#define SR40 12
-#define WR41  8
-#define SR41 13
-#define WR42 12
-#define SR42  5
-#define WR43  2
-#define SR43 14
-#define WR44 10
-#define SR44 13
-#define WR45  0
-#define SR45 13
-#define WR46  4
-#define SR46  7
-#define WR47 13
-#define SR47  5
-
-#define WR48  8
-#define SR48 15
-#define WR49  6
-#define SR49  5
-#define WR50  4
-#define SR50  8
-#define WR51  1
-#define SR51 11
-#define WR52  3
-#define SR52 14
-#define WR53 11
-#define SR53 14
-#define WR54 15
-#define SR54  6
-#define WR55  0
-#define SR55 14
-#define WR56  5
-#define SR56  6
-#define WR57 12
-#define SR57  9
-#define WR58  2
-#define SR58 12
-#define WR59 13
-#define SR59  9
-#define WR60  9
-#define SR60 12
-#define WR61  7
-#define SR61  5
-#define WR62 10
-#define SR62 15
-#define WR63 14
-#define SR63  8
-
-#define WR64 12
-#define SR64  8
-#define WR65 15
-#define SR65  5
-#define WR66 10
-#define SR66 12
-#define WR67  4
-#define SR67  9
-#define WR68  1
-#define SR68 12
-#define WR69  5
-#define SR69  5
-#define WR70  8
-#define SR70 14
-#define WR71  7
-#define SR71  6
-#define WR72  6
-#define SR72  8
-#define WR73  2
-#define SR73 13
-#define WR74 13
-#define SR74  6
-#define WR75 14
-#define SR75  5
-#define WR76  0
-#define SR76 15
-#define WR77  3
-#define SR77 13
-#define WR78  9
-#define SR78 11
-#define WR79 11
-#define SR79 11
-
diff --git a/main/openssl/crypto/ripemd/rmdtest.c b/main/openssl/crypto/ripemd/rmdtest.c
deleted file mode 100644
index fb34e0e8..00000000
--- a/main/openssl/crypto/ripemd/rmdtest.c
+++ /dev/null
@@ -1,145 +0,0 @@
-/* crypto/ripemd/rmdtest.c */
-/* Copyright (C) 1995-1998 Eric Young (eay@cryptsoft.com)
- * All rights reserved.
- *
- * This package is an SSL implementation written
- * by Eric Young (eay@cryptsoft.com).
- * The implementation was written so as to conform with Netscapes SSL.
- * 
- * This library is free for commercial and non-commercial use as long as
- * the following conditions are aheared to.  The following conditions
- * apply to all code found in this distribution, be it the RC4, RSA,
- * lhash, DES, etc., code; not just the SSL code.  The SSL documentation
- * included with this distribution is covered by the same copyright terms
- * except that the holder is Tim Hudson (tjh@cryptsoft.com).
- * 
- * Copyright remains Eric Young's, and as such any Copyright notices in
- * the code are not to be removed.
- * If this package is used in a product, Eric Young should be given attribution
- * as the author of the parts of the library used.
- * This can be in the form of a textual message at program startup or
- * in documentation (online or textual) provided with the package.
- * 
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the copyright
- *    notice, this list of conditions and the following disclaimer.
- * 2. Redistributions in binary form must reproduce the above copyright
- *    notice, this list of conditions and the following disclaimer in the
- *    documentation and/or other materials provided with the distribution.
- * 3. All advertising materials mentioning features or use of this software
- *    must display the following acknowledgement:
- *    "This product includes cryptographic software written by
- *     Eric Young (eay@cryptsoft.com)"
- *    The word 'cryptographic' can be left out if the rouines from the library
- *    being used are not cryptographic related :-).
- * 4. If you include any Windows specific code (or a derivative thereof) from 
- *    the apps directory (application code) you must include an acknowledgement:
- *    "This product includes software written by Tim Hudson (tjh@cryptsoft.com)"
- * 
- * THIS SOFTWARE IS PROVIDED BY ERIC YOUNG ``AS IS'' AND
- * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
- * ARE DISCLAIMED.  IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE
- * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
- * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
- * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
- * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
- * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
- * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
- * SUCH DAMAGE.
- * 
- * The licence and distribution terms for any publically available version or
- * derivative of this code cannot be changed.  i.e. this code cannot simply be
- * copied and put under another distribution licence
- * [including the GNU Public Licence.]
- */
-
-#include <stdio.h>
-#include <string.h>
-#include <stdlib.h>
-
-#include "../e_os.h"
-
-#ifdef OPENSSL_NO_RIPEMD
-int main(int argc, char *argv[])
-{
-    printf("No ripemd support\n");
-    return(0);
-}
-#else
-#include <openssl/ripemd.h>
-#include <openssl/evp.h>
-
-#ifdef CHARSET_EBCDIC
-#include <openssl/ebcdic.h>
-#endif
-
-static char *test[]={
-	"",
-	"a",
-	"abc",
-	"message digest",
-	"abcdefghijklmnopqrstuvwxyz",
-	"abcdbcdecdefdefgefghfghighijhijkijkljklmklmnlmnomnopnopq",
-	"ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789",
-	"12345678901234567890123456789012345678901234567890123456789012345678901234567890",
-	NULL,
-	};
-
-static char *ret[]={
-	"9c1185a5c5e9fc54612808977ee8f548b2258d31",
-	"0bdc9d2d256b3ee9daae347be6f4dc835a467ffe",
-	"8eb208f7e05d987a9b044a8e98c6b087f15a0bfc",
-	"5d0689ef49d2fae572b881b123a85ffa21595f36",
-	"f71c27109c692c1b56bbdceb5b9d2865b3708dbc",
-	"12a053384a9c0c88e405a06c27dcf49ada62eb2b",
-	"b0e20b6e3116640286ed3a87a5713079b21f5189",
-	"9b752e45573d4b39f4dbd3323cab82bf63326bfb",
-	};
-
-static char *pt(unsigned char *md);
-int main(int argc, char *argv[])
-	{
-	int i,err=0;
-	char **P,**R;
-	char *p;
-	unsigned char md[RIPEMD160_DIGEST_LENGTH];
-
-	P=test;
-	R=ret;
-	i=1;
-	while (*P != NULL)
-		{
-#ifdef CHARSET_EBCDIC
-		ebcdic2ascii((char *)*P, (char *)*P, strlen((char *)*P));
-#endif
-		EVP_Digest(&(P[0][0]),strlen((char *)*P),md,NULL,EVP_ripemd160(), NULL);
-		p=pt(md);
-		if (strcmp(p,(char *)*R) != 0)
-			{
-			printf("error calculating RIPEMD160 on '%s'\n",*P);
-			printf("got %s instead of %s\n",p,*R);
-			err++;
-			}
-		else
-			printf("test %d ok\n",i);
-		i++;
-		R++;
-		P++;
-		}
-	EXIT(err);
-	return(0);
-	}
-
-static char *pt(unsigned char *md)
-	{
-	int i;
-	static char buf[80];
-
-	for (i=0; i<RIPEMD160_DIGEST_LENGTH; i++)
-		sprintf(&(buf[i*2]),"%02x",md[i]);
-	return(buf);
-	}
-#endif
diff --git a/main/openssl/crypto/sha/asm/sha1-armv4-large.pl b/main/openssl/crypto/sha/asm/sha1-armv4-large.pl
index 33da3e0e..50bd07b3 100644
--- a/main/openssl/crypto/sha/asm/sha1-armv4-large.pl
+++ b/main/openssl/crypto/sha/asm/sha1-armv4-large.pl
@@ -1,7 +1,7 @@
 #!/usr/bin/env perl
 
 # ====================================================================
-# Written by Andy Polyakov <appro@fy.chalmers.se> for the OpenSSL
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
 # project. The module is, however, dual licensed under OpenSSL and
 # CRYPTOGAMS licenses depending on where you obtain it. For further
 # details see http://www.openssl.org/~appro/cryptogams/.
@@ -52,6 +52,20 @@
 # Profiler-assisted and platform-specific optimization resulted in 10%
 # improvement on Cortex A8 core and 12.2 cycles per byte.
 
+# September 2013.
+#
+# Add NEON implementation (see sha1-586.pl for background info). On
+# Cortex A8 it was measured to process one byte in 6.7 cycles or >80%
+# faster than integer-only code. Because [fully unrolled] NEON code
+# is ~2.5x larger and there are some redundant instructions executed
+# when processing last block, improvement is not as big for smallest
+# blocks, only ~30%. Snapdragon S4 is a tad faster, 6.4 cycles per
+# byte, which is also >80% faster than integer-only code.
+
+# May 2014.
+#
+# Add ARMv8 code path performing at 2.35 cpb on Apple A7.
+
 while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
 open STDOUT,">$output";
 
@@ -153,12 +167,22 @@ $code=<<___;
 #include "arm_arch.h"
 
 .text
+.code	32
 
 .global	sha1_block_data_order
 .type	sha1_block_data_order,%function
 
-.align	2
+.align	5
 sha1_block_data_order:
+#if __ARM_ARCH__>=7
+	sub	r3,pc,#8		@ sha1_block_data_order
+	ldr	r12,.LOPENSSL_armcap
+	ldr	r12,[r3,r12]		@ OPENSSL_armcap_P
+	tst	r12,#ARMV8_SHA1
+	bne	.LARMv8
+	tst	r12,#ARMV7_NEON
+	bne	.LNEON
+#endif
 	stmdb	sp!,{r4-r12,lr}
 	add	$len,$inp,$len,lsl#6	@ $len to point at the end of $inp
 	ldmia	$ctx,{$a,$b,$c,$d,$e}
@@ -233,16 +257,422 @@ $code.=<<___;
 	moveq	pc,lr			@ be binary compatible with V4, yet
 	bx	lr			@ interoperable with Thumb ISA:-)
 #endif
-.align	2
+.size	sha1_block_data_order,.-sha1_block_data_order
+
+.align	5
 .LK_00_19:	.word	0x5a827999
 .LK_20_39:	.word	0x6ed9eba1
 .LK_40_59:	.word	0x8f1bbcdc
 .LK_60_79:	.word	0xca62c1d6
-.size	sha1_block_data_order,.-sha1_block_data_order
-.asciz	"SHA1 block transform for ARMv4, CRYPTOGAMS by <appro\@openssl.org>"
-.align	2
+.LOPENSSL_armcap:
+.word	OPENSSL_armcap_P-sha1_block_data_order
+.asciz	"SHA1 block transform for ARMv4/NEON/ARMv8, CRYPTOGAMS by <appro\@openssl.org>"
+.align	5
+___
+#####################################################################
+# NEON stuff
+#
+{{{
+my @V=($a,$b,$c,$d,$e);
+my ($K_XX_XX,$Ki,$t0,$t1,$Xfer,$saved_sp)=map("r$_",(8..12,14));
+my $Xi=4;
+my @X=map("q$_",(8..11,0..3));
+my @Tx=("q12","q13");
+my ($K,$zero)=("q14","q15");
+my $j=0;
+
+sub AUTOLOAD()          # thunk [simplified] x86-style perlasm
+{ my $opcode = $AUTOLOAD; $opcode =~ s/.*:://; $opcode =~ s/_/\./;
+  my $arg = pop;
+    $arg = "#$arg" if ($arg*1 eq $arg);
+    $code .= "\t$opcode\t".join(',',@_,$arg)."\n";
+}
+
+sub body_00_19 () {
+	(
+	'($a,$b,$c,$d,$e)=@V;'.		# '$code.="@ $j\n";'.
+	'&bic	($t0,$d,$b)',
+	'&add	($e,$e,$Ki)',		# e+=X[i]+K
+	'&and	($t1,$c,$b)',
+	'&ldr	($Ki,sprintf "[sp,#%d]",4*(($j+1)&15))',
+	'&add	($e,$e,$a,"ror#27")',	# e+=ROR(A,27)
+	'&eor	($t1,$t1,$t0)',		# F_00_19
+	'&mov	($b,$b,"ror#2")',	# b=ROR(b,2)
+	'&add	($e,$e,$t1);'.		# e+=F_00_19
+	'$j++;	unshift(@V,pop(@V));'
+	)
+}
+sub body_20_39 () {
+	(
+	'($a,$b,$c,$d,$e)=@V;'.		# '$code.="@ $j\n";'.
+	'&eor	($t0,$b,$d)',
+	'&add	($e,$e,$Ki)',		# e+=X[i]+K
+	'&ldr	($Ki,sprintf "[sp,#%d]",4*(($j+1)&15)) if ($j<79)',
+	'&eor	($t1,$t0,$c)',		# F_20_39
+	'&add	($e,$e,$a,"ror#27")',	# e+=ROR(A,27)
+	'&mov	($b,$b,"ror#2")',	# b=ROR(b,2)
+	'&add	($e,$e,$t1);'.		# e+=F_20_39
+	'$j++;	unshift(@V,pop(@V));'
+	)
+}
+sub body_40_59 () {
+	(
+	'($a,$b,$c,$d,$e)=@V;'.		# '$code.="@ $j\n";'.
+	'&add	($e,$e,$Ki)',		# e+=X[i]+K
+	'&and	($t0,$c,$d)',
+	'&ldr	($Ki,sprintf "[sp,#%d]",4*(($j+1)&15))',
+	'&add	($e,$e,$a,"ror#27")',	# e+=ROR(A,27)
+	'&eor	($t1,$c,$d)',
+	'&add	($e,$e,$t0)',
+	'&and	($t1,$t1,$b)',
+	'&mov	($b,$b,"ror#2")',	# b=ROR(b,2)
+	'&add	($e,$e,$t1);'.		# e+=F_40_59
+	'$j++;	unshift(@V,pop(@V));'
+	)
+}
+
+sub Xupdate_16_31 ()
+{ use integer;
+  my $body = shift;
+  my @insns = (&$body,&$body,&$body,&$body);
+  my ($a,$b,$c,$d,$e);
+
+	&vext_8		(@X[0],@X[-4&7],@X[-3&7],8);	# compose "X[-14]" in "X[0]"
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vadd_i32	(@Tx[1],@X[-1&7],$K);
+	 eval(shift(@insns));
+	  &vld1_32	("{$K\[]}","[$K_XX_XX,:32]!")	if ($Xi%5==0);
+	 eval(shift(@insns));
+	&vext_8		(@Tx[0],@X[-1&7],$zero,4);	# "X[-3]", 3 words
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&veor		(@X[0],@X[0],@X[-4&7]);		# "X[0]"^="X[-16]"
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&veor		(@Tx[0],@Tx[0],@X[-2&7]);	# "X[-3]"^"X[-8]"
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&veor		(@Tx[0],@Tx[0],@X[0]);		# "X[0]"^="X[-3]"^"X[-8]
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vst1_32	("{@Tx[1]}","[$Xfer,:128]!");	# X[]+K xfer
+	  &sub		($Xfer,$Xfer,64)		if ($Xi%4==0);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vext_8		(@Tx[1],$zero,@Tx[0],4);	# "X[0]"<<96, extract one dword
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vadd_i32	(@X[0],@Tx[0],@Tx[0]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vsri_32	(@X[0],@Tx[0],31);		# "X[0]"<<<=1
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vshr_u32	(@Tx[0],@Tx[1],30);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vshl_u32	(@Tx[1],@Tx[1],2);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&veor		(@X[0],@X[0],@Tx[0]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&veor		(@X[0],@X[0],@Tx[1]);		# "X[0]"^=("X[0]">>96)<<<2
+
+	foreach (@insns) { eval; }	# remaining instructions [if any]
+
+  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
+}
+
+sub Xupdate_32_79 ()
+{ use integer;
+  my $body = shift;
+  my @insns = (&$body,&$body,&$body,&$body);
+  my ($a,$b,$c,$d,$e);
+
+	&vext_8		(@Tx[0],@X[-2&7],@X[-1&7],8);	# compose "X[-6]"
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&veor		(@X[0],@X[0],@X[-4&7]);		# "X[0]"="X[-32]"^"X[-16]"
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&veor		(@X[0],@X[0],@X[-7&7]);		# "X[0]"^="X[-28]"
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vadd_i32	(@Tx[1],@X[-1&7],$K);
+	 eval(shift(@insns));
+	  &vld1_32	("{$K\[]}","[$K_XX_XX,:32]!")	if ($Xi%5==0);
+	 eval(shift(@insns));
+	&veor		(@Tx[0],@Tx[0],@X[0]);		# "X[-6]"^="X[0]"
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vshr_u32	(@X[0],@Tx[0],30);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vst1_32	("{@Tx[1]}","[$Xfer,:128]!");	# X[]+K xfer
+	  &sub		($Xfer,$Xfer,64)		if ($Xi%4==0);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vsli_32	(@X[0],@Tx[0],2);		# "X[0]"="X[-6]"<<<2
+
+	foreach (@insns) { eval; }	# remaining instructions [if any]
+
+  $Xi++;	push(@X,shift(@X));	# "rotate" X[]
+}
+
+sub Xuplast_80 ()
+{ use integer;
+  my $body = shift;
+  my @insns = (&$body,&$body,&$body,&$body);
+  my ($a,$b,$c,$d,$e);
+
+	&vadd_i32	(@Tx[1],@X[-1&7],$K);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vst1_32	("{@Tx[1]}","[$Xfer,:128]!");
+	&sub		($Xfer,$Xfer,64);
+
+	&teq		($inp,$len);
+	&sub		($K_XX_XX,$K_XX_XX,16);	# rewind $K_XX_XX
+	&subeq		($inp,$inp,64);		# reload last block to avoid SEGV
+	&vld1_8		("{@X[-4&7]-@X[-3&7]}","[$inp]!");
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vld1_8		("{@X[-2&7]-@X[-1&7]}","[$inp]!");
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vld1_32	("{$K\[]}","[$K_XX_XX,:32]!");	# load K_00_19
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vrev32_8	(@X[-4&7],@X[-4&7]);
+
+	foreach (@insns) { eval; }		# remaining instructions
+
+   $Xi=0;
+}
+
+sub Xloop()
+{ use integer;
+  my $body = shift;
+  my @insns = (&$body,&$body,&$body,&$body);
+  my ($a,$b,$c,$d,$e);
+
+	&vrev32_8	(@X[($Xi-3)&7],@X[($Xi-3)&7]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vadd_i32	(@X[$Xi&7],@X[($Xi-4)&7],$K);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vst1_32	("{@X[$Xi&7]}","[$Xfer,:128]!");# X[]+K xfer to IALU
+
+	foreach (@insns) { eval; }
+
+  $Xi++;
+}
+
+$code.=<<___;
+#if __ARM_ARCH__>=7
+.fpu	neon
+
+.type	sha1_block_data_order_neon,%function
+.align	4
+sha1_block_data_order_neon:
+.LNEON:
+	stmdb	sp!,{r4-r12,lr}
+	add	$len,$inp,$len,lsl#6	@ $len to point at the end of $inp
+	@ dmb				@ errata #451034 on early Cortex A8
+	@ vstmdb	sp!,{d8-d15}	@ ABI specification says so
+	mov	$saved_sp,sp
+	sub	sp,sp,#64		@ alloca
+	adr	$K_XX_XX,.LK_00_19
+	bic	sp,sp,#15		@ align for 128-bit stores
+
+	ldmia	$ctx,{$a,$b,$c,$d,$e}	@ load context
+	mov	$Xfer,sp
+
+	vld1.8		{@X[-4&7]-@X[-3&7]},[$inp]!	@ handles unaligned
+	veor		$zero,$zero,$zero
+	vld1.8		{@X[-2&7]-@X[-1&7]},[$inp]!
+	vld1.32		{${K}\[]},[$K_XX_XX,:32]!	@ load K_00_19
+	vrev32.8	@X[-4&7],@X[-4&7]		@ yes, even on
+	vrev32.8	@X[-3&7],@X[-3&7]		@ big-endian...
+	vrev32.8	@X[-2&7],@X[-2&7]
+	vadd.i32	@X[0],@X[-4&7],$K
+	vrev32.8	@X[-1&7],@X[-1&7]
+	vadd.i32	@X[1],@X[-3&7],$K
+	vst1.32		{@X[0]},[$Xfer,:128]!
+	vadd.i32	@X[2],@X[-2&7],$K
+	vst1.32		{@X[1]},[$Xfer,:128]!
+	vst1.32		{@X[2]},[$Xfer,:128]!
+	ldr		$Ki,[sp]			@ big RAW stall
+
+.Loop_neon:
+___
+	&Xupdate_16_31(\&body_00_19);
+	&Xupdate_16_31(\&body_00_19);
+	&Xupdate_16_31(\&body_00_19);
+	&Xupdate_16_31(\&body_00_19);
+	&Xupdate_32_79(\&body_00_19);
+	&Xupdate_32_79(\&body_20_39);
+	&Xupdate_32_79(\&body_20_39);
+	&Xupdate_32_79(\&body_20_39);
+	&Xupdate_32_79(\&body_20_39);
+	&Xupdate_32_79(\&body_20_39);
+	&Xupdate_32_79(\&body_40_59);
+	&Xupdate_32_79(\&body_40_59);
+	&Xupdate_32_79(\&body_40_59);
+	&Xupdate_32_79(\&body_40_59);
+	&Xupdate_32_79(\&body_40_59);
+	&Xupdate_32_79(\&body_20_39);
+	&Xuplast_80(\&body_20_39);
+	&Xloop(\&body_20_39);
+	&Xloop(\&body_20_39);
+	&Xloop(\&body_20_39);
+$code.=<<___;
+	ldmia	$ctx,{$Ki,$t0,$t1,$Xfer}	@ accumulate context
+	add	$a,$a,$Ki
+	ldr	$Ki,[$ctx,#16]
+	add	$b,$b,$t0
+	add	$c,$c,$t1
+	add	$d,$d,$Xfer
+	moveq	sp,$saved_sp
+	add	$e,$e,$Ki
+	ldrne	$Ki,[sp]
+	stmia	$ctx,{$a,$b,$c,$d,$e}
+	addne	$Xfer,sp,#3*16
+	bne	.Loop_neon
+
+	@ vldmia	sp!,{d8-d15}
+	ldmia	sp!,{r4-r12,pc}
+.size	sha1_block_data_order_neon,.-sha1_block_data_order_neon
+#endif
+___
+}}}
+#####################################################################
+# ARMv8 stuff
+#
+{{{
+my ($ABCD,$E,$E0,$E1)=map("q$_",(0..3));
+my @MSG=map("q$_",(4..7));
+my @Kxx=map("q$_",(8..11));
+my ($W0,$W1,$ABCD_SAVE)=map("q$_",(12..14));
+
+$code.=<<___;
+#if __ARM_ARCH__>=7
+.type	sha1_block_data_order_armv8,%function
+.align	5
+sha1_block_data_order_armv8:
+.LARMv8:
+	vstmdb	sp!,{d8-d15}		@ ABI specification says so
+
+	veor	$E,$E,$E
+	adr	r3,.LK_00_19
+	vld1.32	{$ABCD},[$ctx]!
+	vld1.32	{$E\[0]},[$ctx]
+	sub	$ctx,$ctx,#16
+	vld1.32	{@Kxx[0]\[]},[r3,:32]!
+	vld1.32	{@Kxx[1]\[]},[r3,:32]!
+	vld1.32	{@Kxx[2]\[]},[r3,:32]!
+	vld1.32	{@Kxx[3]\[]},[r3,:32]
+
+.Loop_v8:
+	vld1.8		{@MSG[0]-@MSG[1]},[$inp]!
+	vld1.8		{@MSG[2]-@MSG[3]},[$inp]!
+	vrev32.8	@MSG[0],@MSG[0]
+	vrev32.8	@MSG[1],@MSG[1]
+
+	vadd.i32	$W0,@Kxx[0],@MSG[0]
+	vrev32.8	@MSG[2],@MSG[2]
+	vmov		$ABCD_SAVE,$ABCD	@ offload
+	subs		$len,$len,#1
+
+	vadd.i32	$W1,@Kxx[0],@MSG[1]
+	vrev32.8	@MSG[3],@MSG[3]
+	sha1h		$E1,$ABCD		@ 0
+	sha1c		$ABCD,$E,$W0
+	vadd.i32	$W0,@Kxx[$j],@MSG[2]
+	sha1su0		@MSG[0],@MSG[1],@MSG[2]
+___
+for ($j=0,$i=1;$i<20-3;$i++) {
+my $f=("c","p","m","p")[$i/5];
+$code.=<<___;
+	sha1h		$E0,$ABCD		@ $i
+	sha1$f		$ABCD,$E1,$W1
+	vadd.i32	$W1,@Kxx[$j],@MSG[3]
+	sha1su1		@MSG[0],@MSG[3]
+___
+$code.=<<___ if ($i<20-4);
+	sha1su0		@MSG[1],@MSG[2],@MSG[3]
 ___
+	($E0,$E1)=($E1,$E0);	($W0,$W1)=($W1,$W0);
+	push(@MSG,shift(@MSG));	$j++ if ((($i+3)%5)==0);
+}
+$code.=<<___;
+	sha1h		$E0,$ABCD		@ $i
+	sha1p		$ABCD,$E1,$W1
+	vadd.i32	$W1,@Kxx[$j],@MSG[3]
+
+	sha1h		$E1,$ABCD		@ 18
+	sha1p		$ABCD,$E0,$W0
+
+	sha1h		$E0,$ABCD		@ 19
+	sha1p		$ABCD,$E1,$W1
+
+	vadd.i32	$E,$E,$E0
+	vadd.i32	$ABCD,$ABCD,$ABCD_SAVE
+	bne		.Loop_v8
+
+	vst1.32		{$ABCD},[$ctx]!
+	vst1.32		{$E\[0]},[$ctx]
+
+	vldmia	sp!,{d8-d15}
+	ret					@ bx lr
+.size	sha1_block_data_order_armv8,.-sha1_block_data_order_armv8
+#endif
+___
+}}}
+$code.=<<___;
+.comm	OPENSSL_armcap_P,4,4
+___
+
+{   my  %opcode = (
+	"sha1c"		=> 0xf2000c40,	"sha1p"		=> 0xf2100c40,
+	"sha1m"		=> 0xf2200c40,	"sha1su0"	=> 0xf2300c40,
+	"sha1h"		=> 0xf3b902c0,	"sha1su1"	=> 0xf3ba0380	);
+
+    sub unsha1 {
+	my ($mnemonic,$arg)=@_;
+
+	if ($arg =~ m/q([0-9]+)(?:,\s*q([0-9]+))?,\s*q([0-9]+)/o) {
+	    my $word = $opcode{$mnemonic}|(($1&7)<<13)|(($1&8)<<19)
+					 |(($2&7)<<17)|(($2&8)<<4)
+					 |(($3&7)<<1) |(($3&8)<<2);
+	    # since ARMv7 instructions are always encoded little-endian.
+	    # correct solution is to use .inst directive, but older
+	    # assemblers don't implement it:-(
+	    sprintf ".byte\t0x%02x,0x%02x,0x%02x,0x%02x\t@ %s %s",
+			$word&0xff,($word>>8)&0xff,
+			($word>>16)&0xff,($word>>24)&0xff,
+			$mnemonic,$arg;
+	}
+    }
+}
+
+foreach (split($/,$code)) {
+	s/{q([0-9]+)\[\]}/sprintf "{d%d[],d%d[]}",2*$1,2*$1+1/eo	or
+	s/{q([0-9]+)\[0\]}/sprintf "{d%d[0]}",2*$1/eo;
+
+	s/\b(sha1\w+)\s+(q.*)/unsha1($1,$2)/geo;
+
+	s/\bret\b/bx	lr/o		or
+	s/\bbx\s+lr\b/.word\t0xe12fff1e/o;	# make it possible to compile with -march=armv4
+
+	print $_,$/;
+}
 
-$code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
-print $code;
 close STDOUT; # enforce flush
diff --git a/main/openssl/crypto/sha/asm/sha1-armv4-large.s b/main/openssl/crypto/sha/asm/sha1-armv4-large.s
index 639ae78a..a1562883 100644
--- a/main/openssl/crypto/sha/asm/sha1-armv4-large.s
+++ b/main/openssl/crypto/sha/asm/sha1-armv4-large.s
@@ -1,12 +1,22 @@
 #include "arm_arch.h"
 
 .text
+.code	32
 
 .global	sha1_block_data_order
 .type	sha1_block_data_order,%function
 
-.align	2
+.align	5
 sha1_block_data_order:
+#if __ARM_ARCH__>=7
+	sub	r3,pc,#8		@ sha1_block_data_order
+	ldr	r12,.LOPENSSL_armcap
+	ldr	r12,[r3,r12]		@ OPENSSL_armcap_P
+	tst	r12,#ARMV8_SHA1
+	bne	.LARMv8
+	tst	r12,#ARMV7_NEON
+	bne	.LNEON
+#endif
 	stmdb	sp!,{r4-r12,lr}
 	add	r2,r1,r2,lsl#6	@ r2 to point at the end of r1
 	ldmia	r0,{r3,r4,r5,r6,r7}
@@ -442,11 +452,999 @@ sha1_block_data_order:
 	moveq	pc,lr			@ be binary compatible with V4, yet
 	.word	0xe12fff1e			@ interoperable with Thumb ISA:-)
 #endif
-.align	2
+.size	sha1_block_data_order,.-sha1_block_data_order
+
+.align	5
 .LK_00_19:	.word	0x5a827999
 .LK_20_39:	.word	0x6ed9eba1
 .LK_40_59:	.word	0x8f1bbcdc
 .LK_60_79:	.word	0xca62c1d6
-.size	sha1_block_data_order,.-sha1_block_data_order
-.asciz	"SHA1 block transform for ARMv4, CRYPTOGAMS by <appro@openssl.org>"
-.align	2
+.LOPENSSL_armcap:
+.word	OPENSSL_armcap_P-sha1_block_data_order
+.asciz	"SHA1 block transform for ARMv4/NEON/ARMv8, CRYPTOGAMS by <appro@openssl.org>"
+.align	5
+#if __ARM_ARCH__>=7
+.fpu	neon
+
+.type	sha1_block_data_order_neon,%function
+.align	4
+sha1_block_data_order_neon:
+.LNEON:
+	stmdb	sp!,{r4-r12,lr}
+	add	r2,r1,r2,lsl#6	@ r2 to point at the end of r1
+	@ dmb				@ errata #451034 on early Cortex A8
+	@ vstmdb	sp!,{d8-d15}	@ ABI specification says so
+	mov	r14,sp
+	sub	sp,sp,#64		@ alloca
+	adr	r8,.LK_00_19
+	bic	sp,sp,#15		@ align for 128-bit stores
+
+	ldmia	r0,{r3,r4,r5,r6,r7}	@ load context
+	mov	r12,sp
+
+	vld1.8		{q0-q1},[r1]!	@ handles unaligned
+	veor		q15,q15,q15
+	vld1.8		{q2-q3},[r1]!
+	vld1.32		{d28[],d29[]},[r8,:32]!	@ load K_00_19
+	vrev32.8	q0,q0		@ yes, even on
+	vrev32.8	q1,q1		@ big-endian...
+	vrev32.8	q2,q2
+	vadd.i32	q8,q0,q14
+	vrev32.8	q3,q3
+	vadd.i32	q9,q1,q14
+	vst1.32		{q8},[r12,:128]!
+	vadd.i32	q10,q2,q14
+	vst1.32		{q9},[r12,:128]!
+	vst1.32		{q10},[r12,:128]!
+	ldr		r9,[sp]			@ big RAW stall
+
+.Loop_neon:
+	vext.8	q8,q0,q1,#8
+	bic	r10,r6,r4
+	add	r7,r7,r9
+	and	r11,r5,r4
+	vadd.i32	q13,q3,q14
+	ldr	r9,[sp,#4]
+	add	r7,r7,r3,ror#27
+	vext.8	q12,q3,q15,#4
+	eor	r11,r11,r10
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	veor	q8,q8,q0
+	bic	r10,r5,r3
+	add	r6,r6,r9
+	veor	q12,q12,q2
+	and	r11,r4,r3
+	ldr	r9,[sp,#8]
+	veor	q12,q12,q8
+	add	r6,r6,r7,ror#27
+	eor	r11,r11,r10
+	vst1.32	{q13},[r12,:128]!
+	sub	r12,r12,#64
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	vext.8	q13,q15,q12,#4
+	bic	r10,r4,r7
+	add	r5,r5,r9
+	vadd.i32	q8,q12,q12
+	and	r11,r3,r7
+	ldr	r9,[sp,#12]
+	vsri.32	q8,q12,#31
+	add	r5,r5,r6,ror#27
+	eor	r11,r11,r10
+	mov	r7,r7,ror#2
+	vshr.u32	q12,q13,#30
+	add	r5,r5,r11
+	bic	r10,r3,r6
+	vshl.u32	q13,q13,#2
+	add	r4,r4,r9
+	and	r11,r7,r6
+	veor	q8,q8,q12
+	ldr	r9,[sp,#16]
+	add	r4,r4,r5,ror#27
+	veor	q8,q8,q13
+	eor	r11,r11,r10
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	vext.8	q9,q1,q2,#8
+	bic	r10,r7,r5
+	add	r3,r3,r9
+	and	r11,r6,r5
+	vadd.i32	q13,q8,q14
+	ldr	r9,[sp,#20]
+	vld1.32	{d28[],d29[]},[r8,:32]!
+	add	r3,r3,r4,ror#27
+	vext.8	q12,q8,q15,#4
+	eor	r11,r11,r10
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	veor	q9,q9,q1
+	bic	r10,r6,r4
+	add	r7,r7,r9
+	veor	q12,q12,q3
+	and	r11,r5,r4
+	ldr	r9,[sp,#24]
+	veor	q12,q12,q9
+	add	r7,r7,r3,ror#27
+	eor	r11,r11,r10
+	vst1.32	{q13},[r12,:128]!
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	vext.8	q13,q15,q12,#4
+	bic	r10,r5,r3
+	add	r6,r6,r9
+	vadd.i32	q9,q12,q12
+	and	r11,r4,r3
+	ldr	r9,[sp,#28]
+	vsri.32	q9,q12,#31
+	add	r6,r6,r7,ror#27
+	eor	r11,r11,r10
+	mov	r3,r3,ror#2
+	vshr.u32	q12,q13,#30
+	add	r6,r6,r11
+	bic	r10,r4,r7
+	vshl.u32	q13,q13,#2
+	add	r5,r5,r9
+	and	r11,r3,r7
+	veor	q9,q9,q12
+	ldr	r9,[sp,#32]
+	add	r5,r5,r6,ror#27
+	veor	q9,q9,q13
+	eor	r11,r11,r10
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	vext.8	q10,q2,q3,#8
+	bic	r10,r3,r6
+	add	r4,r4,r9
+	and	r11,r7,r6
+	vadd.i32	q13,q9,q14
+	ldr	r9,[sp,#36]
+	add	r4,r4,r5,ror#27
+	vext.8	q12,q9,q15,#4
+	eor	r11,r11,r10
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	veor	q10,q10,q2
+	bic	r10,r7,r5
+	add	r3,r3,r9
+	veor	q12,q12,q8
+	and	r11,r6,r5
+	ldr	r9,[sp,#40]
+	veor	q12,q12,q10
+	add	r3,r3,r4,ror#27
+	eor	r11,r11,r10
+	vst1.32	{q13},[r12,:128]!
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	vext.8	q13,q15,q12,#4
+	bic	r10,r6,r4
+	add	r7,r7,r9
+	vadd.i32	q10,q12,q12
+	and	r11,r5,r4
+	ldr	r9,[sp,#44]
+	vsri.32	q10,q12,#31
+	add	r7,r7,r3,ror#27
+	eor	r11,r11,r10
+	mov	r4,r4,ror#2
+	vshr.u32	q12,q13,#30
+	add	r7,r7,r11
+	bic	r10,r5,r3
+	vshl.u32	q13,q13,#2
+	add	r6,r6,r9
+	and	r11,r4,r3
+	veor	q10,q10,q12
+	ldr	r9,[sp,#48]
+	add	r6,r6,r7,ror#27
+	veor	q10,q10,q13
+	eor	r11,r11,r10
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	vext.8	q11,q3,q8,#8
+	bic	r10,r4,r7
+	add	r5,r5,r9
+	and	r11,r3,r7
+	vadd.i32	q13,q10,q14
+	ldr	r9,[sp,#52]
+	add	r5,r5,r6,ror#27
+	vext.8	q12,q10,q15,#4
+	eor	r11,r11,r10
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	veor	q11,q11,q3
+	bic	r10,r3,r6
+	add	r4,r4,r9
+	veor	q12,q12,q9
+	and	r11,r7,r6
+	ldr	r9,[sp,#56]
+	veor	q12,q12,q11
+	add	r4,r4,r5,ror#27
+	eor	r11,r11,r10
+	vst1.32	{q13},[r12,:128]!
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	vext.8	q13,q15,q12,#4
+	bic	r10,r7,r5
+	add	r3,r3,r9
+	vadd.i32	q11,q12,q12
+	and	r11,r6,r5
+	ldr	r9,[sp,#60]
+	vsri.32	q11,q12,#31
+	add	r3,r3,r4,ror#27
+	eor	r11,r11,r10
+	mov	r5,r5,ror#2
+	vshr.u32	q12,q13,#30
+	add	r3,r3,r11
+	bic	r10,r6,r4
+	vshl.u32	q13,q13,#2
+	add	r7,r7,r9
+	and	r11,r5,r4
+	veor	q11,q11,q12
+	ldr	r9,[sp,#0]
+	add	r7,r7,r3,ror#27
+	veor	q11,q11,q13
+	eor	r11,r11,r10
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	vext.8	q12,q10,q11,#8
+	bic	r10,r5,r3
+	add	r6,r6,r9
+	and	r11,r4,r3
+	veor	q0,q0,q8
+	ldr	r9,[sp,#4]
+	add	r6,r6,r7,ror#27
+	veor	q0,q0,q1
+	eor	r11,r11,r10
+	mov	r3,r3,ror#2
+	vadd.i32	q13,q11,q14
+	add	r6,r6,r11
+	bic	r10,r4,r7
+	veor	q12,q12,q0
+	add	r5,r5,r9
+	and	r11,r3,r7
+	vshr.u32	q0,q12,#30
+	ldr	r9,[sp,#8]
+	add	r5,r5,r6,ror#27
+	vst1.32	{q13},[r12,:128]!
+	sub	r12,r12,#64
+	eor	r11,r11,r10
+	mov	r7,r7,ror#2
+	vsli.32	q0,q12,#2
+	add	r5,r5,r11
+	bic	r10,r3,r6
+	add	r4,r4,r9
+	and	r11,r7,r6
+	ldr	r9,[sp,#12]
+	add	r4,r4,r5,ror#27
+	eor	r11,r11,r10
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	bic	r10,r7,r5
+	add	r3,r3,r9
+	and	r11,r6,r5
+	ldr	r9,[sp,#16]
+	add	r3,r3,r4,ror#27
+	eor	r11,r11,r10
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	vext.8	q12,q11,q0,#8
+	eor	r10,r4,r6
+	add	r7,r7,r9
+	ldr	r9,[sp,#20]
+	veor	q1,q1,q9
+	eor	r11,r10,r5
+	add	r7,r7,r3,ror#27
+	veor	q1,q1,q2
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	vadd.i32	q13,q0,q14
+	eor	r10,r3,r5
+	add	r6,r6,r9
+	veor	q12,q12,q1
+	ldr	r9,[sp,#24]
+	eor	r11,r10,r4
+	vshr.u32	q1,q12,#30
+	add	r6,r6,r7,ror#27
+	mov	r3,r3,ror#2
+	vst1.32	{q13},[r12,:128]!
+	add	r6,r6,r11
+	eor	r10,r7,r4
+	vsli.32	q1,q12,#2
+	add	r5,r5,r9
+	ldr	r9,[sp,#28]
+	eor	r11,r10,r3
+	add	r5,r5,r6,ror#27
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	eor	r10,r6,r3
+	add	r4,r4,r9
+	ldr	r9,[sp,#32]
+	eor	r11,r10,r7
+	add	r4,r4,r5,ror#27
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	vext.8	q12,q0,q1,#8
+	eor	r10,r5,r7
+	add	r3,r3,r9
+	ldr	r9,[sp,#36]
+	veor	q2,q2,q10
+	eor	r11,r10,r6
+	add	r3,r3,r4,ror#27
+	veor	q2,q2,q3
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	vadd.i32	q13,q1,q14
+	eor	r10,r4,r6
+	vld1.32	{d28[],d29[]},[r8,:32]!
+	add	r7,r7,r9
+	veor	q12,q12,q2
+	ldr	r9,[sp,#40]
+	eor	r11,r10,r5
+	vshr.u32	q2,q12,#30
+	add	r7,r7,r3,ror#27
+	mov	r4,r4,ror#2
+	vst1.32	{q13},[r12,:128]!
+	add	r7,r7,r11
+	eor	r10,r3,r5
+	vsli.32	q2,q12,#2
+	add	r6,r6,r9
+	ldr	r9,[sp,#44]
+	eor	r11,r10,r4
+	add	r6,r6,r7,ror#27
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	eor	r10,r7,r4
+	add	r5,r5,r9
+	ldr	r9,[sp,#48]
+	eor	r11,r10,r3
+	add	r5,r5,r6,ror#27
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	vext.8	q12,q1,q2,#8
+	eor	r10,r6,r3
+	add	r4,r4,r9
+	ldr	r9,[sp,#52]
+	veor	q3,q3,q11
+	eor	r11,r10,r7
+	add	r4,r4,r5,ror#27
+	veor	q3,q3,q8
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	vadd.i32	q13,q2,q14
+	eor	r10,r5,r7
+	add	r3,r3,r9
+	veor	q12,q12,q3
+	ldr	r9,[sp,#56]
+	eor	r11,r10,r6
+	vshr.u32	q3,q12,#30
+	add	r3,r3,r4,ror#27
+	mov	r5,r5,ror#2
+	vst1.32	{q13},[r12,:128]!
+	add	r3,r3,r11
+	eor	r10,r4,r6
+	vsli.32	q3,q12,#2
+	add	r7,r7,r9
+	ldr	r9,[sp,#60]
+	eor	r11,r10,r5
+	add	r7,r7,r3,ror#27
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	eor	r10,r3,r5
+	add	r6,r6,r9
+	ldr	r9,[sp,#0]
+	eor	r11,r10,r4
+	add	r6,r6,r7,ror#27
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	vext.8	q12,q2,q3,#8
+	eor	r10,r7,r4
+	add	r5,r5,r9
+	ldr	r9,[sp,#4]
+	veor	q8,q8,q0
+	eor	r11,r10,r3
+	add	r5,r5,r6,ror#27
+	veor	q8,q8,q9
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	vadd.i32	q13,q3,q14
+	eor	r10,r6,r3
+	add	r4,r4,r9
+	veor	q12,q12,q8
+	ldr	r9,[sp,#8]
+	eor	r11,r10,r7
+	vshr.u32	q8,q12,#30
+	add	r4,r4,r5,ror#27
+	mov	r6,r6,ror#2
+	vst1.32	{q13},[r12,:128]!
+	sub	r12,r12,#64
+	add	r4,r4,r11
+	eor	r10,r5,r7
+	vsli.32	q8,q12,#2
+	add	r3,r3,r9
+	ldr	r9,[sp,#12]
+	eor	r11,r10,r6
+	add	r3,r3,r4,ror#27
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	eor	r10,r4,r6
+	add	r7,r7,r9
+	ldr	r9,[sp,#16]
+	eor	r11,r10,r5
+	add	r7,r7,r3,ror#27
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	vext.8	q12,q3,q8,#8
+	eor	r10,r3,r5
+	add	r6,r6,r9
+	ldr	r9,[sp,#20]
+	veor	q9,q9,q1
+	eor	r11,r10,r4
+	add	r6,r6,r7,ror#27
+	veor	q9,q9,q10
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	vadd.i32	q13,q8,q14
+	eor	r10,r7,r4
+	add	r5,r5,r9
+	veor	q12,q12,q9
+	ldr	r9,[sp,#24]
+	eor	r11,r10,r3
+	vshr.u32	q9,q12,#30
+	add	r5,r5,r6,ror#27
+	mov	r7,r7,ror#2
+	vst1.32	{q13},[r12,:128]!
+	add	r5,r5,r11
+	eor	r10,r6,r3
+	vsli.32	q9,q12,#2
+	add	r4,r4,r9
+	ldr	r9,[sp,#28]
+	eor	r11,r10,r7
+	add	r4,r4,r5,ror#27
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	eor	r10,r5,r7
+	add	r3,r3,r9
+	ldr	r9,[sp,#32]
+	eor	r11,r10,r6
+	add	r3,r3,r4,ror#27
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	vext.8	q12,q8,q9,#8
+	add	r7,r7,r9
+	and	r10,r5,r6
+	ldr	r9,[sp,#36]
+	veor	q10,q10,q2
+	add	r7,r7,r3,ror#27
+	eor	r11,r5,r6
+	veor	q10,q10,q11
+	add	r7,r7,r10
+	and	r11,r11,r4
+	vadd.i32	q13,q9,q14
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	veor	q12,q12,q10
+	add	r6,r6,r9
+	and	r10,r4,r5
+	vshr.u32	q10,q12,#30
+	ldr	r9,[sp,#40]
+	add	r6,r6,r7,ror#27
+	vst1.32	{q13},[r12,:128]!
+	eor	r11,r4,r5
+	add	r6,r6,r10
+	vsli.32	q10,q12,#2
+	and	r11,r11,r3
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	add	r5,r5,r9
+	and	r10,r3,r4
+	ldr	r9,[sp,#44]
+	add	r5,r5,r6,ror#27
+	eor	r11,r3,r4
+	add	r5,r5,r10
+	and	r11,r11,r7
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	add	r4,r4,r9
+	and	r10,r7,r3
+	ldr	r9,[sp,#48]
+	add	r4,r4,r5,ror#27
+	eor	r11,r7,r3
+	add	r4,r4,r10
+	and	r11,r11,r6
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	vext.8	q12,q9,q10,#8
+	add	r3,r3,r9
+	and	r10,r6,r7
+	ldr	r9,[sp,#52]
+	veor	q11,q11,q3
+	add	r3,r3,r4,ror#27
+	eor	r11,r6,r7
+	veor	q11,q11,q0
+	add	r3,r3,r10
+	and	r11,r11,r5
+	vadd.i32	q13,q10,q14
+	mov	r5,r5,ror#2
+	vld1.32	{d28[],d29[]},[r8,:32]!
+	add	r3,r3,r11
+	veor	q12,q12,q11
+	add	r7,r7,r9
+	and	r10,r5,r6
+	vshr.u32	q11,q12,#30
+	ldr	r9,[sp,#56]
+	add	r7,r7,r3,ror#27
+	vst1.32	{q13},[r12,:128]!
+	eor	r11,r5,r6
+	add	r7,r7,r10
+	vsli.32	q11,q12,#2
+	and	r11,r11,r4
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	add	r6,r6,r9
+	and	r10,r4,r5
+	ldr	r9,[sp,#60]
+	add	r6,r6,r7,ror#27
+	eor	r11,r4,r5
+	add	r6,r6,r10
+	and	r11,r11,r3
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	add	r5,r5,r9
+	and	r10,r3,r4
+	ldr	r9,[sp,#0]
+	add	r5,r5,r6,ror#27
+	eor	r11,r3,r4
+	add	r5,r5,r10
+	and	r11,r11,r7
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	vext.8	q12,q10,q11,#8
+	add	r4,r4,r9
+	and	r10,r7,r3
+	ldr	r9,[sp,#4]
+	veor	q0,q0,q8
+	add	r4,r4,r5,ror#27
+	eor	r11,r7,r3
+	veor	q0,q0,q1
+	add	r4,r4,r10
+	and	r11,r11,r6
+	vadd.i32	q13,q11,q14
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	veor	q12,q12,q0
+	add	r3,r3,r9
+	and	r10,r6,r7
+	vshr.u32	q0,q12,#30
+	ldr	r9,[sp,#8]
+	add	r3,r3,r4,ror#27
+	vst1.32	{q13},[r12,:128]!
+	sub	r12,r12,#64
+	eor	r11,r6,r7
+	add	r3,r3,r10
+	vsli.32	q0,q12,#2
+	and	r11,r11,r5
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	add	r7,r7,r9
+	and	r10,r5,r6
+	ldr	r9,[sp,#12]
+	add	r7,r7,r3,ror#27
+	eor	r11,r5,r6
+	add	r7,r7,r10
+	and	r11,r11,r4
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	add	r6,r6,r9
+	and	r10,r4,r5
+	ldr	r9,[sp,#16]
+	add	r6,r6,r7,ror#27
+	eor	r11,r4,r5
+	add	r6,r6,r10
+	and	r11,r11,r3
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	vext.8	q12,q11,q0,#8
+	add	r5,r5,r9
+	and	r10,r3,r4
+	ldr	r9,[sp,#20]
+	veor	q1,q1,q9
+	add	r5,r5,r6,ror#27
+	eor	r11,r3,r4
+	veor	q1,q1,q2
+	add	r5,r5,r10
+	and	r11,r11,r7
+	vadd.i32	q13,q0,q14
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	veor	q12,q12,q1
+	add	r4,r4,r9
+	and	r10,r7,r3
+	vshr.u32	q1,q12,#30
+	ldr	r9,[sp,#24]
+	add	r4,r4,r5,ror#27
+	vst1.32	{q13},[r12,:128]!
+	eor	r11,r7,r3
+	add	r4,r4,r10
+	vsli.32	q1,q12,#2
+	and	r11,r11,r6
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	add	r3,r3,r9
+	and	r10,r6,r7
+	ldr	r9,[sp,#28]
+	add	r3,r3,r4,ror#27
+	eor	r11,r6,r7
+	add	r3,r3,r10
+	and	r11,r11,r5
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	add	r7,r7,r9
+	and	r10,r5,r6
+	ldr	r9,[sp,#32]
+	add	r7,r7,r3,ror#27
+	eor	r11,r5,r6
+	add	r7,r7,r10
+	and	r11,r11,r4
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	vext.8	q12,q0,q1,#8
+	add	r6,r6,r9
+	and	r10,r4,r5
+	ldr	r9,[sp,#36]
+	veor	q2,q2,q10
+	add	r6,r6,r7,ror#27
+	eor	r11,r4,r5
+	veor	q2,q2,q3
+	add	r6,r6,r10
+	and	r11,r11,r3
+	vadd.i32	q13,q1,q14
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	veor	q12,q12,q2
+	add	r5,r5,r9
+	and	r10,r3,r4
+	vshr.u32	q2,q12,#30
+	ldr	r9,[sp,#40]
+	add	r5,r5,r6,ror#27
+	vst1.32	{q13},[r12,:128]!
+	eor	r11,r3,r4
+	add	r5,r5,r10
+	vsli.32	q2,q12,#2
+	and	r11,r11,r7
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	add	r4,r4,r9
+	and	r10,r7,r3
+	ldr	r9,[sp,#44]
+	add	r4,r4,r5,ror#27
+	eor	r11,r7,r3
+	add	r4,r4,r10
+	and	r11,r11,r6
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	add	r3,r3,r9
+	and	r10,r6,r7
+	ldr	r9,[sp,#48]
+	add	r3,r3,r4,ror#27
+	eor	r11,r6,r7
+	add	r3,r3,r10
+	and	r11,r11,r5
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	vext.8	q12,q1,q2,#8
+	eor	r10,r4,r6
+	add	r7,r7,r9
+	ldr	r9,[sp,#52]
+	veor	q3,q3,q11
+	eor	r11,r10,r5
+	add	r7,r7,r3,ror#27
+	veor	q3,q3,q8
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	vadd.i32	q13,q2,q14
+	eor	r10,r3,r5
+	add	r6,r6,r9
+	veor	q12,q12,q3
+	ldr	r9,[sp,#56]
+	eor	r11,r10,r4
+	vshr.u32	q3,q12,#30
+	add	r6,r6,r7,ror#27
+	mov	r3,r3,ror#2
+	vst1.32	{q13},[r12,:128]!
+	add	r6,r6,r11
+	eor	r10,r7,r4
+	vsli.32	q3,q12,#2
+	add	r5,r5,r9
+	ldr	r9,[sp,#60]
+	eor	r11,r10,r3
+	add	r5,r5,r6,ror#27
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	eor	r10,r6,r3
+	add	r4,r4,r9
+	ldr	r9,[sp,#0]
+	eor	r11,r10,r7
+	add	r4,r4,r5,ror#27
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	vadd.i32	q13,q3,q14
+	eor	r10,r5,r7
+	add	r3,r3,r9
+	vst1.32	{q13},[r12,:128]!
+	sub	r12,r12,#64
+	teq	r1,r2
+	sub	r8,r8,#16
+	subeq	r1,r1,#64
+	vld1.8	{q0-q1},[r1]!
+	ldr	r9,[sp,#4]
+	eor	r11,r10,r6
+	vld1.8	{q2-q3},[r1]!
+	add	r3,r3,r4,ror#27
+	mov	r5,r5,ror#2
+	vld1.32	{d28[],d29[]},[r8,:32]!
+	add	r3,r3,r11
+	eor	r10,r4,r6
+	vrev32.8	q0,q0
+	add	r7,r7,r9
+	ldr	r9,[sp,#8]
+	eor	r11,r10,r5
+	add	r7,r7,r3,ror#27
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	eor	r10,r3,r5
+	add	r6,r6,r9
+	ldr	r9,[sp,#12]
+	eor	r11,r10,r4
+	add	r6,r6,r7,ror#27
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	eor	r10,r7,r4
+	add	r5,r5,r9
+	ldr	r9,[sp,#16]
+	eor	r11,r10,r3
+	add	r5,r5,r6,ror#27
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	vrev32.8	q1,q1
+	eor	r10,r6,r3
+	add	r4,r4,r9
+	vadd.i32	q8,q0,q14
+	ldr	r9,[sp,#20]
+	eor	r11,r10,r7
+	vst1.32	{q8},[r12,:128]!
+	add	r4,r4,r5,ror#27
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	eor	r10,r5,r7
+	add	r3,r3,r9
+	ldr	r9,[sp,#24]
+	eor	r11,r10,r6
+	add	r3,r3,r4,ror#27
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	eor	r10,r4,r6
+	add	r7,r7,r9
+	ldr	r9,[sp,#28]
+	eor	r11,r10,r5
+	add	r7,r7,r3,ror#27
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	eor	r10,r3,r5
+	add	r6,r6,r9
+	ldr	r9,[sp,#32]
+	eor	r11,r10,r4
+	add	r6,r6,r7,ror#27
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	vrev32.8	q2,q2
+	eor	r10,r7,r4
+	add	r5,r5,r9
+	vadd.i32	q9,q1,q14
+	ldr	r9,[sp,#36]
+	eor	r11,r10,r3
+	vst1.32	{q9},[r12,:128]!
+	add	r5,r5,r6,ror#27
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	eor	r10,r6,r3
+	add	r4,r4,r9
+	ldr	r9,[sp,#40]
+	eor	r11,r10,r7
+	add	r4,r4,r5,ror#27
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	eor	r10,r5,r7
+	add	r3,r3,r9
+	ldr	r9,[sp,#44]
+	eor	r11,r10,r6
+	add	r3,r3,r4,ror#27
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	eor	r10,r4,r6
+	add	r7,r7,r9
+	ldr	r9,[sp,#48]
+	eor	r11,r10,r5
+	add	r7,r7,r3,ror#27
+	mov	r4,r4,ror#2
+	add	r7,r7,r11
+	vrev32.8	q3,q3
+	eor	r10,r3,r5
+	add	r6,r6,r9
+	vadd.i32	q10,q2,q14
+	ldr	r9,[sp,#52]
+	eor	r11,r10,r4
+	vst1.32	{q10},[r12,:128]!
+	add	r6,r6,r7,ror#27
+	mov	r3,r3,ror#2
+	add	r6,r6,r11
+	eor	r10,r7,r4
+	add	r5,r5,r9
+	ldr	r9,[sp,#56]
+	eor	r11,r10,r3
+	add	r5,r5,r6,ror#27
+	mov	r7,r7,ror#2
+	add	r5,r5,r11
+	eor	r10,r6,r3
+	add	r4,r4,r9
+	ldr	r9,[sp,#60]
+	eor	r11,r10,r7
+	add	r4,r4,r5,ror#27
+	mov	r6,r6,ror#2
+	add	r4,r4,r11
+	eor	r10,r5,r7
+	add	r3,r3,r9
+	eor	r11,r10,r6
+	add	r3,r3,r4,ror#27
+	mov	r5,r5,ror#2
+	add	r3,r3,r11
+	ldmia	r0,{r9,r10,r11,r12}	@ accumulate context
+	add	r3,r3,r9
+	ldr	r9,[r0,#16]
+	add	r4,r4,r10
+	add	r5,r5,r11
+	add	r6,r6,r12
+	moveq	sp,r14
+	add	r7,r7,r9
+	ldrne	r9,[sp]
+	stmia	r0,{r3,r4,r5,r6,r7}
+	addne	r12,sp,#3*16
+	bne	.Loop_neon
+
+	@ vldmia	sp!,{d8-d15}
+	ldmia	sp!,{r4-r12,pc}
+.size	sha1_block_data_order_neon,.-sha1_block_data_order_neon
+#endif
+#if __ARM_ARCH__>=7
+.type	sha1_block_data_order_armv8,%function
+.align	5
+sha1_block_data_order_armv8:
+.LARMv8:
+	vstmdb	sp!,{d8-d15}		@ ABI specification says so
+
+	veor	q1,q1,q1
+	adr	r3,.LK_00_19
+	vld1.32	{q0},[r0]!
+	vld1.32	{d2[0]},[r0]
+	sub	r0,r0,#16
+	vld1.32	{d16[],d17[]},[r3,:32]!
+	vld1.32	{d18[],d19[]},[r3,:32]!
+	vld1.32	{d20[],d21[]},[r3,:32]!
+	vld1.32	{d22[],d23[]},[r3,:32]
+
+.Loop_v8:
+	vld1.8		{q4-q5},[r1]!
+	vld1.8		{q6-q7},[r1]!
+	vrev32.8	q4,q4
+	vrev32.8	q5,q5
+
+	vadd.i32	q12,q8,q4
+	vrev32.8	q6,q6
+	vmov		q14,q0	@ offload
+	subs		r2,r2,#1
+
+	vadd.i32	q13,q8,q5
+	vrev32.8	q7,q7
+	.byte	0xc0,0x62,0xb9,0xf3	@ sha1h q3,q0		@ 0
+	.byte	0x68,0x0c,0x02,0xf2	@ sha1c q0,q1,q12
+	vadd.i32	q12,q8,q6
+	.byte	0x4c,0x8c,0x3a,0xf2	@ sha1su0 q4,q5,q6
+	.byte	0xc0,0x42,0xb9,0xf3	@ sha1h q2,q0		@ 1
+	.byte	0x6a,0x0c,0x06,0xf2	@ sha1c q0,q3,q13
+	vadd.i32	q13,q8,q7
+	.byte	0x8e,0x83,0xba,0xf3	@ sha1su1 q4,q7
+	.byte	0x4e,0xac,0x3c,0xf2	@ sha1su0 q5,q6,q7
+	.byte	0xc0,0x62,0xb9,0xf3	@ sha1h q3,q0		@ 2
+	.byte	0x68,0x0c,0x04,0xf2	@ sha1c q0,q2,q12
+	vadd.i32	q12,q8,q4
+	.byte	0x88,0xa3,0xba,0xf3	@ sha1su1 q5,q4
+	.byte	0x48,0xcc,0x3e,0xf2	@ sha1su0 q6,q7,q4
+	.byte	0xc0,0x42,0xb9,0xf3	@ sha1h q2,q0		@ 3
+	.byte	0x6a,0x0c,0x06,0xf2	@ sha1c q0,q3,q13
+	vadd.i32	q13,q9,q5
+	.byte	0x8a,0xc3,0xba,0xf3	@ sha1su1 q6,q5
+	.byte	0x4a,0xec,0x38,0xf2	@ sha1su0 q7,q4,q5
+	.byte	0xc0,0x62,0xb9,0xf3	@ sha1h q3,q0		@ 4
+	.byte	0x68,0x0c,0x04,0xf2	@ sha1c q0,q2,q12
+	vadd.i32	q12,q9,q6
+	.byte	0x8c,0xe3,0xba,0xf3	@ sha1su1 q7,q6
+	.byte	0x4c,0x8c,0x3a,0xf2	@ sha1su0 q4,q5,q6
+	.byte	0xc0,0x42,0xb9,0xf3	@ sha1h q2,q0		@ 5
+	.byte	0x6a,0x0c,0x16,0xf2	@ sha1p q0,q3,q13
+	vadd.i32	q13,q9,q7
+	.byte	0x8e,0x83,0xba,0xf3	@ sha1su1 q4,q7
+	.byte	0x4e,0xac,0x3c,0xf2	@ sha1su0 q5,q6,q7
+	.byte	0xc0,0x62,0xb9,0xf3	@ sha1h q3,q0		@ 6
+	.byte	0x68,0x0c,0x14,0xf2	@ sha1p q0,q2,q12
+	vadd.i32	q12,q9,q4
+	.byte	0x88,0xa3,0xba,0xf3	@ sha1su1 q5,q4
+	.byte	0x48,0xcc,0x3e,0xf2	@ sha1su0 q6,q7,q4
+	.byte	0xc0,0x42,0xb9,0xf3	@ sha1h q2,q0		@ 7
+	.byte	0x6a,0x0c,0x16,0xf2	@ sha1p q0,q3,q13
+	vadd.i32	q13,q9,q5
+	.byte	0x8a,0xc3,0xba,0xf3	@ sha1su1 q6,q5
+	.byte	0x4a,0xec,0x38,0xf2	@ sha1su0 q7,q4,q5
+	.byte	0xc0,0x62,0xb9,0xf3	@ sha1h q3,q0		@ 8
+	.byte	0x68,0x0c,0x14,0xf2	@ sha1p q0,q2,q12
+	vadd.i32	q12,q10,q6
+	.byte	0x8c,0xe3,0xba,0xf3	@ sha1su1 q7,q6
+	.byte	0x4c,0x8c,0x3a,0xf2	@ sha1su0 q4,q5,q6
+	.byte	0xc0,0x42,0xb9,0xf3	@ sha1h q2,q0		@ 9
+	.byte	0x6a,0x0c,0x16,0xf2	@ sha1p q0,q3,q13
+	vadd.i32	q13,q10,q7
+	.byte	0x8e,0x83,0xba,0xf3	@ sha1su1 q4,q7
+	.byte	0x4e,0xac,0x3c,0xf2	@ sha1su0 q5,q6,q7
+	.byte	0xc0,0x62,0xb9,0xf3	@ sha1h q3,q0		@ 10
+	.byte	0x68,0x0c,0x24,0xf2	@ sha1m q0,q2,q12
+	vadd.i32	q12,q10,q4
+	.byte	0x88,0xa3,0xba,0xf3	@ sha1su1 q5,q4
+	.byte	0x48,0xcc,0x3e,0xf2	@ sha1su0 q6,q7,q4
+	.byte	0xc0,0x42,0xb9,0xf3	@ sha1h q2,q0		@ 11
+	.byte	0x6a,0x0c,0x26,0xf2	@ sha1m q0,q3,q13
+	vadd.i32	q13,q10,q5
+	.byte	0x8a,0xc3,0xba,0xf3	@ sha1su1 q6,q5
+	.byte	0x4a,0xec,0x38,0xf2	@ sha1su0 q7,q4,q5
+	.byte	0xc0,0x62,0xb9,0xf3	@ sha1h q3,q0		@ 12
+	.byte	0x68,0x0c,0x24,0xf2	@ sha1m q0,q2,q12
+	vadd.i32	q12,q10,q6
+	.byte	0x8c,0xe3,0xba,0xf3	@ sha1su1 q7,q6
+	.byte	0x4c,0x8c,0x3a,0xf2	@ sha1su0 q4,q5,q6
+	.byte	0xc0,0x42,0xb9,0xf3	@ sha1h q2,q0		@ 13
+	.byte	0x6a,0x0c,0x26,0xf2	@ sha1m q0,q3,q13
+	vadd.i32	q13,q11,q7
+	.byte	0x8e,0x83,0xba,0xf3	@ sha1su1 q4,q7
+	.byte	0x4e,0xac,0x3c,0xf2	@ sha1su0 q5,q6,q7
+	.byte	0xc0,0x62,0xb9,0xf3	@ sha1h q3,q0		@ 14
+	.byte	0x68,0x0c,0x24,0xf2	@ sha1m q0,q2,q12
+	vadd.i32	q12,q11,q4
+	.byte	0x88,0xa3,0xba,0xf3	@ sha1su1 q5,q4
+	.byte	0x48,0xcc,0x3e,0xf2	@ sha1su0 q6,q7,q4
+	.byte	0xc0,0x42,0xb9,0xf3	@ sha1h q2,q0		@ 15
+	.byte	0x6a,0x0c,0x16,0xf2	@ sha1p q0,q3,q13
+	vadd.i32	q13,q11,q5
+	.byte	0x8a,0xc3,0xba,0xf3	@ sha1su1 q6,q5
+	.byte	0x4a,0xec,0x38,0xf2	@ sha1su0 q7,q4,q5
+	.byte	0xc0,0x62,0xb9,0xf3	@ sha1h q3,q0		@ 16
+	.byte	0x68,0x0c,0x14,0xf2	@ sha1p q0,q2,q12
+	vadd.i32	q12,q11,q6
+	.byte	0x8c,0xe3,0xba,0xf3	@ sha1su1 q7,q6
+	.byte	0xc0,0x42,0xb9,0xf3	@ sha1h q2,q0		@ 17
+	.byte	0x6a,0x0c,0x16,0xf2	@ sha1p q0,q3,q13
+	vadd.i32	q13,q11,q7
+
+	.byte	0xc0,0x62,0xb9,0xf3	@ sha1h q3,q0		@ 18
+	.byte	0x68,0x0c,0x14,0xf2	@ sha1p q0,q2,q12
+
+	.byte	0xc0,0x42,0xb9,0xf3	@ sha1h q2,q0		@ 19
+	.byte	0x6a,0x0c,0x16,0xf2	@ sha1p q0,q3,q13
+
+	vadd.i32	q1,q1,q2
+	vadd.i32	q0,q0,q14
+	bne		.Loop_v8
+
+	vst1.32		{q0},[r0]!
+	vst1.32		{d2[0]},[r0]
+
+	vldmia	sp!,{d8-d15}
+	bx	lr					@ bx lr
+.size	sha1_block_data_order_armv8,.-sha1_block_data_order_armv8
+#endif
+.comm	OPENSSL_armcap_P,4,4
diff --git a/main/openssl/crypto/sha/asm/sha1-armv8.S b/main/openssl/crypto/sha/asm/sha1-armv8.S
new file mode 100644
index 00000000..f9d12625
--- /dev/null
+++ b/main/openssl/crypto/sha/asm/sha1-armv8.S
@@ -0,0 +1,1211 @@
+#include "arm_arch.h"
+
+.text
+
+.globl	sha1_block_data_order
+.type	sha1_block_data_order,%function
+.align	6
+sha1_block_data_order:
+	ldr	x16,.LOPENSSL_armcap_P
+	adr	x17,.LOPENSSL_armcap_P
+	add	x16,x16,x17
+	ldr	w16,[x16]
+	tst	w16,#ARMV8_SHA1
+	b.ne	.Lv8_entry
+
+	stp	x29,x30,[sp,#-96]!
+	add	x29,sp,#0
+	stp	x19,x20,[sp,#16]
+	stp	x21,x22,[sp,#32]
+	stp	x23,x24,[sp,#48]
+	stp	x25,x26,[sp,#64]
+	stp	x27,x28,[sp,#80]
+
+	ldp	w20,w21,[x0]
+	ldp	w22,w23,[x0,#8]
+	ldr	w24,[x0,#16]
+
+.Loop:
+	ldr	x3,[x1],#64
+	movz	w28,#0x7999
+	sub	x2,x2,#1
+	movk	w28,#0x5a82,lsl#16
+#ifdef	__ARMEB__
+	ror	x3,x3,#32
+#else
+	rev32	x3,x3
+#endif
+	add	w24,w24,w28		// warm it up
+	add	w24,w24,w3
+	lsr	x4,x3,#32
+	ldr	x5,[x1,#-56]
+	bic	w25,w23,w21
+	and	w26,w22,w21
+	ror	w27,w20,#27
+	add	w23,w23,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w24,w24,w27		// e+=rot(a,5)
+	ror	w21,w21,#2
+	add	w23,w23,w4	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+#ifdef	__ARMEB__
+	ror	x5,x5,#32
+#else
+	rev32	x5,x5
+#endif
+	bic	w25,w22,w20
+	and	w26,w21,w20
+	ror	w27,w24,#27
+	add	w22,w22,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w23,w23,w27		// e+=rot(a,5)
+	ror	w20,w20,#2
+	add	w22,w22,w5	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	lsr	x6,x5,#32
+	ldr	x7,[x1,#-48]
+	bic	w25,w21,w24
+	and	w26,w20,w24
+	ror	w27,w23,#27
+	add	w21,w21,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w22,w22,w27		// e+=rot(a,5)
+	ror	w24,w24,#2
+	add	w21,w21,w6	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+#ifdef	__ARMEB__
+	ror	x7,x7,#32
+#else
+	rev32	x7,x7
+#endif
+	bic	w25,w20,w23
+	and	w26,w24,w23
+	ror	w27,w22,#27
+	add	w20,w20,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w21,w21,w27		// e+=rot(a,5)
+	ror	w23,w23,#2
+	add	w20,w20,w7	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	lsr	x8,x7,#32
+	ldr	x9,[x1,#-40]
+	bic	w25,w24,w22
+	and	w26,w23,w22
+	ror	w27,w21,#27
+	add	w24,w24,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w20,w20,w27		// e+=rot(a,5)
+	ror	w22,w22,#2
+	add	w24,w24,w8	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+#ifdef	__ARMEB__
+	ror	x9,x9,#32
+#else
+	rev32	x9,x9
+#endif
+	bic	w25,w23,w21
+	and	w26,w22,w21
+	ror	w27,w20,#27
+	add	w23,w23,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w24,w24,w27		// e+=rot(a,5)
+	ror	w21,w21,#2
+	add	w23,w23,w9	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	lsr	x10,x9,#32
+	ldr	x11,[x1,#-32]
+	bic	w25,w22,w20
+	and	w26,w21,w20
+	ror	w27,w24,#27
+	add	w22,w22,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w23,w23,w27		// e+=rot(a,5)
+	ror	w20,w20,#2
+	add	w22,w22,w10	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+#ifdef	__ARMEB__
+	ror	x11,x11,#32
+#else
+	rev32	x11,x11
+#endif
+	bic	w25,w21,w24
+	and	w26,w20,w24
+	ror	w27,w23,#27
+	add	w21,w21,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w22,w22,w27		// e+=rot(a,5)
+	ror	w24,w24,#2
+	add	w21,w21,w11	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	lsr	x12,x11,#32
+	ldr	x13,[x1,#-24]
+	bic	w25,w20,w23
+	and	w26,w24,w23
+	ror	w27,w22,#27
+	add	w20,w20,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w21,w21,w27		// e+=rot(a,5)
+	ror	w23,w23,#2
+	add	w20,w20,w12	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+#ifdef	__ARMEB__
+	ror	x13,x13,#32
+#else
+	rev32	x13,x13
+#endif
+	bic	w25,w24,w22
+	and	w26,w23,w22
+	ror	w27,w21,#27
+	add	w24,w24,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w20,w20,w27		// e+=rot(a,5)
+	ror	w22,w22,#2
+	add	w24,w24,w13	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	lsr	x14,x13,#32
+	ldr	x15,[x1,#-16]
+	bic	w25,w23,w21
+	and	w26,w22,w21
+	ror	w27,w20,#27
+	add	w23,w23,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w24,w24,w27		// e+=rot(a,5)
+	ror	w21,w21,#2
+	add	w23,w23,w14	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+#ifdef	__ARMEB__
+	ror	x15,x15,#32
+#else
+	rev32	x15,x15
+#endif
+	bic	w25,w22,w20
+	and	w26,w21,w20
+	ror	w27,w24,#27
+	add	w22,w22,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w23,w23,w27		// e+=rot(a,5)
+	ror	w20,w20,#2
+	add	w22,w22,w15	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	lsr	x16,x15,#32
+	ldr	x17,[x1,#-8]
+	bic	w25,w21,w24
+	and	w26,w20,w24
+	ror	w27,w23,#27
+	add	w21,w21,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w22,w22,w27		// e+=rot(a,5)
+	ror	w24,w24,#2
+	add	w21,w21,w16	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+#ifdef	__ARMEB__
+	ror	x17,x17,#32
+#else
+	rev32	x17,x17
+#endif
+	bic	w25,w20,w23
+	and	w26,w24,w23
+	ror	w27,w22,#27
+	add	w20,w20,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w21,w21,w27		// e+=rot(a,5)
+	ror	w23,w23,#2
+	add	w20,w20,w17	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	lsr	x19,x17,#32
+	 eor	w3,w3,w5
+	bic	w25,w24,w22
+	and	w26,w23,w22
+	ror	w27,w21,#27
+	 eor	w3,w3,w11
+	add	w24,w24,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w20,w20,w27		// e+=rot(a,5)
+	 eor	w3,w3,w16
+	ror	w22,w22,#2
+	add	w24,w24,w19	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w3,w3,#31
+	 eor	w4,w4,w6
+	bic	w25,w23,w21
+	and	w26,w22,w21
+	ror	w27,w20,#27
+	 eor	w4,w4,w12
+	add	w23,w23,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w24,w24,w27		// e+=rot(a,5)
+	 eor	w4,w4,w17
+	ror	w21,w21,#2
+	add	w23,w23,w3	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w4,w4,#31
+	 eor	w5,w5,w7
+	bic	w25,w22,w20
+	and	w26,w21,w20
+	ror	w27,w24,#27
+	 eor	w5,w5,w13
+	add	w22,w22,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w23,w23,w27		// e+=rot(a,5)
+	 eor	w5,w5,w19
+	ror	w20,w20,#2
+	add	w22,w22,w4	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w5,w5,#31
+	 eor	w6,w6,w8
+	bic	w25,w21,w24
+	and	w26,w20,w24
+	ror	w27,w23,#27
+	 eor	w6,w6,w14
+	add	w21,w21,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w22,w22,w27		// e+=rot(a,5)
+	 eor	w6,w6,w3
+	ror	w24,w24,#2
+	add	w21,w21,w5	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w6,w6,#31
+	 eor	w7,w7,w9
+	bic	w25,w20,w23
+	and	w26,w24,w23
+	ror	w27,w22,#27
+	 eor	w7,w7,w15
+	add	w20,w20,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w21,w21,w27		// e+=rot(a,5)
+	 eor	w7,w7,w4
+	ror	w23,w23,#2
+	add	w20,w20,w6	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w7,w7,#31
+	movz	w28,#0xeba1
+	movk	w28,#0x6ed9,lsl#16
+	 eor	w8,w8,w10
+	bic	w25,w24,w22
+	and	w26,w23,w22
+	ror	w27,w21,#27
+	 eor	w8,w8,w16
+	add	w24,w24,w28		// future e+=K
+	orr	w25,w25,w26
+	add	w20,w20,w27		// e+=rot(a,5)
+	 eor	w8,w8,w5
+	ror	w22,w22,#2
+	add	w24,w24,w7	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w8,w8,#31
+	 eor	w9,w9,w11
+	eor	w25,w23,w21
+	ror	w27,w20,#27
+	add	w23,w23,w28		// future e+=K
+	 eor	w9,w9,w17
+	eor	w25,w25,w22
+	add	w24,w24,w27		// e+=rot(a,5)
+	ror	w21,w21,#2
+	 eor	w9,w9,w6
+	add	w23,w23,w8	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w9,w9,#31
+	 eor	w10,w10,w12
+	eor	w25,w22,w20
+	ror	w27,w24,#27
+	add	w22,w22,w28		// future e+=K
+	 eor	w10,w10,w19
+	eor	w25,w25,w21
+	add	w23,w23,w27		// e+=rot(a,5)
+	ror	w20,w20,#2
+	 eor	w10,w10,w7
+	add	w22,w22,w9	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w10,w10,#31
+	 eor	w11,w11,w13
+	eor	w25,w21,w24
+	ror	w27,w23,#27
+	add	w21,w21,w28		// future e+=K
+	 eor	w11,w11,w3
+	eor	w25,w25,w20
+	add	w22,w22,w27		// e+=rot(a,5)
+	ror	w24,w24,#2
+	 eor	w11,w11,w8
+	add	w21,w21,w10	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w11,w11,#31
+	 eor	w12,w12,w14
+	eor	w25,w20,w23
+	ror	w27,w22,#27
+	add	w20,w20,w28		// future e+=K
+	 eor	w12,w12,w4
+	eor	w25,w25,w24
+	add	w21,w21,w27		// e+=rot(a,5)
+	ror	w23,w23,#2
+	 eor	w12,w12,w9
+	add	w20,w20,w11	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w12,w12,#31
+	 eor	w13,w13,w15
+	eor	w25,w24,w22
+	ror	w27,w21,#27
+	add	w24,w24,w28		// future e+=K
+	 eor	w13,w13,w5
+	eor	w25,w25,w23
+	add	w20,w20,w27		// e+=rot(a,5)
+	ror	w22,w22,#2
+	 eor	w13,w13,w10
+	add	w24,w24,w12	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w13,w13,#31
+	 eor	w14,w14,w16
+	eor	w25,w23,w21
+	ror	w27,w20,#27
+	add	w23,w23,w28		// future e+=K
+	 eor	w14,w14,w6
+	eor	w25,w25,w22
+	add	w24,w24,w27		// e+=rot(a,5)
+	ror	w21,w21,#2
+	 eor	w14,w14,w11
+	add	w23,w23,w13	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w14,w14,#31
+	 eor	w15,w15,w17
+	eor	w25,w22,w20
+	ror	w27,w24,#27
+	add	w22,w22,w28		// future e+=K
+	 eor	w15,w15,w7
+	eor	w25,w25,w21
+	add	w23,w23,w27		// e+=rot(a,5)
+	ror	w20,w20,#2
+	 eor	w15,w15,w12
+	add	w22,w22,w14	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w15,w15,#31
+	 eor	w16,w16,w19
+	eor	w25,w21,w24
+	ror	w27,w23,#27
+	add	w21,w21,w28		// future e+=K
+	 eor	w16,w16,w8
+	eor	w25,w25,w20
+	add	w22,w22,w27		// e+=rot(a,5)
+	ror	w24,w24,#2
+	 eor	w16,w16,w13
+	add	w21,w21,w15	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w16,w16,#31
+	 eor	w17,w17,w3
+	eor	w25,w20,w23
+	ror	w27,w22,#27
+	add	w20,w20,w28		// future e+=K
+	 eor	w17,w17,w9
+	eor	w25,w25,w24
+	add	w21,w21,w27		// e+=rot(a,5)
+	ror	w23,w23,#2
+	 eor	w17,w17,w14
+	add	w20,w20,w16	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w17,w17,#31
+	 eor	w19,w19,w4
+	eor	w25,w24,w22
+	ror	w27,w21,#27
+	add	w24,w24,w28		// future e+=K
+	 eor	w19,w19,w10
+	eor	w25,w25,w23
+	add	w20,w20,w27		// e+=rot(a,5)
+	ror	w22,w22,#2
+	 eor	w19,w19,w15
+	add	w24,w24,w17	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w19,w19,#31
+	 eor	w3,w3,w5
+	eor	w25,w23,w21
+	ror	w27,w20,#27
+	add	w23,w23,w28		// future e+=K
+	 eor	w3,w3,w11
+	eor	w25,w25,w22
+	add	w24,w24,w27		// e+=rot(a,5)
+	ror	w21,w21,#2
+	 eor	w3,w3,w16
+	add	w23,w23,w19	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w3,w3,#31
+	 eor	w4,w4,w6
+	eor	w25,w22,w20
+	ror	w27,w24,#27
+	add	w22,w22,w28		// future e+=K
+	 eor	w4,w4,w12
+	eor	w25,w25,w21
+	add	w23,w23,w27		// e+=rot(a,5)
+	ror	w20,w20,#2
+	 eor	w4,w4,w17
+	add	w22,w22,w3	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w4,w4,#31
+	 eor	w5,w5,w7
+	eor	w25,w21,w24
+	ror	w27,w23,#27
+	add	w21,w21,w28		// future e+=K
+	 eor	w5,w5,w13
+	eor	w25,w25,w20
+	add	w22,w22,w27		// e+=rot(a,5)
+	ror	w24,w24,#2
+	 eor	w5,w5,w19
+	add	w21,w21,w4	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w5,w5,#31
+	 eor	w6,w6,w8
+	eor	w25,w20,w23
+	ror	w27,w22,#27
+	add	w20,w20,w28		// future e+=K
+	 eor	w6,w6,w14
+	eor	w25,w25,w24
+	add	w21,w21,w27		// e+=rot(a,5)
+	ror	w23,w23,#2
+	 eor	w6,w6,w3
+	add	w20,w20,w5	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w6,w6,#31
+	 eor	w7,w7,w9
+	eor	w25,w24,w22
+	ror	w27,w21,#27
+	add	w24,w24,w28		// future e+=K
+	 eor	w7,w7,w15
+	eor	w25,w25,w23
+	add	w20,w20,w27		// e+=rot(a,5)
+	ror	w22,w22,#2
+	 eor	w7,w7,w4
+	add	w24,w24,w6	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w7,w7,#31
+	 eor	w8,w8,w10
+	eor	w25,w23,w21
+	ror	w27,w20,#27
+	add	w23,w23,w28		// future e+=K
+	 eor	w8,w8,w16
+	eor	w25,w25,w22
+	add	w24,w24,w27		// e+=rot(a,5)
+	ror	w21,w21,#2
+	 eor	w8,w8,w5
+	add	w23,w23,w7	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w8,w8,#31
+	 eor	w9,w9,w11
+	eor	w25,w22,w20
+	ror	w27,w24,#27
+	add	w22,w22,w28		// future e+=K
+	 eor	w9,w9,w17
+	eor	w25,w25,w21
+	add	w23,w23,w27		// e+=rot(a,5)
+	ror	w20,w20,#2
+	 eor	w9,w9,w6
+	add	w22,w22,w8	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w9,w9,#31
+	 eor	w10,w10,w12
+	eor	w25,w21,w24
+	ror	w27,w23,#27
+	add	w21,w21,w28		// future e+=K
+	 eor	w10,w10,w19
+	eor	w25,w25,w20
+	add	w22,w22,w27		// e+=rot(a,5)
+	ror	w24,w24,#2
+	 eor	w10,w10,w7
+	add	w21,w21,w9	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w10,w10,#31
+	 eor	w11,w11,w13
+	eor	w25,w20,w23
+	ror	w27,w22,#27
+	add	w20,w20,w28		// future e+=K
+	 eor	w11,w11,w3
+	eor	w25,w25,w24
+	add	w21,w21,w27		// e+=rot(a,5)
+	ror	w23,w23,#2
+	 eor	w11,w11,w8
+	add	w20,w20,w10	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w11,w11,#31
+	movz	w28,#0xbcdc
+	movk	w28,#0x8f1b,lsl#16
+	 eor	w12,w12,w14
+	eor	w25,w24,w22
+	ror	w27,w21,#27
+	add	w24,w24,w28		// future e+=K
+	 eor	w12,w12,w4
+	eor	w25,w25,w23
+	add	w20,w20,w27		// e+=rot(a,5)
+	ror	w22,w22,#2
+	 eor	w12,w12,w9
+	add	w24,w24,w11	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w12,w12,#31
+	orr	w25,w21,w22
+	and	w26,w21,w22
+	 eor	w13,w13,w15
+	ror	w27,w20,#27
+	and	w25,w25,w23
+	add	w23,w23,w28		// future e+=K
+	 eor	w13,w13,w5
+	add	w24,w24,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w21,w21,#2
+	 eor	w13,w13,w10
+	add	w23,w23,w12	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w13,w13,#31
+	orr	w25,w20,w21
+	and	w26,w20,w21
+	 eor	w14,w14,w16
+	ror	w27,w24,#27
+	and	w25,w25,w22
+	add	w22,w22,w28		// future e+=K
+	 eor	w14,w14,w6
+	add	w23,w23,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w20,w20,#2
+	 eor	w14,w14,w11
+	add	w22,w22,w13	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w14,w14,#31
+	orr	w25,w24,w20
+	and	w26,w24,w20
+	 eor	w15,w15,w17
+	ror	w27,w23,#27
+	and	w25,w25,w21
+	add	w21,w21,w28		// future e+=K
+	 eor	w15,w15,w7
+	add	w22,w22,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w24,w24,#2
+	 eor	w15,w15,w12
+	add	w21,w21,w14	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w15,w15,#31
+	orr	w25,w23,w24
+	and	w26,w23,w24
+	 eor	w16,w16,w19
+	ror	w27,w22,#27
+	and	w25,w25,w20
+	add	w20,w20,w28		// future e+=K
+	 eor	w16,w16,w8
+	add	w21,w21,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w23,w23,#2
+	 eor	w16,w16,w13
+	add	w20,w20,w15	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w16,w16,#31
+	orr	w25,w22,w23
+	and	w26,w22,w23
+	 eor	w17,w17,w3
+	ror	w27,w21,#27
+	and	w25,w25,w24
+	add	w24,w24,w28		// future e+=K
+	 eor	w17,w17,w9
+	add	w20,w20,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w22,w22,#2
+	 eor	w17,w17,w14
+	add	w24,w24,w16	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w17,w17,#31
+	orr	w25,w21,w22
+	and	w26,w21,w22
+	 eor	w19,w19,w4
+	ror	w27,w20,#27
+	and	w25,w25,w23
+	add	w23,w23,w28		// future e+=K
+	 eor	w19,w19,w10
+	add	w24,w24,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w21,w21,#2
+	 eor	w19,w19,w15
+	add	w23,w23,w17	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w19,w19,#31
+	orr	w25,w20,w21
+	and	w26,w20,w21
+	 eor	w3,w3,w5
+	ror	w27,w24,#27
+	and	w25,w25,w22
+	add	w22,w22,w28		// future e+=K
+	 eor	w3,w3,w11
+	add	w23,w23,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w20,w20,#2
+	 eor	w3,w3,w16
+	add	w22,w22,w19	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w3,w3,#31
+	orr	w25,w24,w20
+	and	w26,w24,w20
+	 eor	w4,w4,w6
+	ror	w27,w23,#27
+	and	w25,w25,w21
+	add	w21,w21,w28		// future e+=K
+	 eor	w4,w4,w12
+	add	w22,w22,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w24,w24,#2
+	 eor	w4,w4,w17
+	add	w21,w21,w3	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w4,w4,#31
+	orr	w25,w23,w24
+	and	w26,w23,w24
+	 eor	w5,w5,w7
+	ror	w27,w22,#27
+	and	w25,w25,w20
+	add	w20,w20,w28		// future e+=K
+	 eor	w5,w5,w13
+	add	w21,w21,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w23,w23,#2
+	 eor	w5,w5,w19
+	add	w20,w20,w4	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w5,w5,#31
+	orr	w25,w22,w23
+	and	w26,w22,w23
+	 eor	w6,w6,w8
+	ror	w27,w21,#27
+	and	w25,w25,w24
+	add	w24,w24,w28		// future e+=K
+	 eor	w6,w6,w14
+	add	w20,w20,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w22,w22,#2
+	 eor	w6,w6,w3
+	add	w24,w24,w5	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w6,w6,#31
+	orr	w25,w21,w22
+	and	w26,w21,w22
+	 eor	w7,w7,w9
+	ror	w27,w20,#27
+	and	w25,w25,w23
+	add	w23,w23,w28		// future e+=K
+	 eor	w7,w7,w15
+	add	w24,w24,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w21,w21,#2
+	 eor	w7,w7,w4
+	add	w23,w23,w6	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w7,w7,#31
+	orr	w25,w20,w21
+	and	w26,w20,w21
+	 eor	w8,w8,w10
+	ror	w27,w24,#27
+	and	w25,w25,w22
+	add	w22,w22,w28		// future e+=K
+	 eor	w8,w8,w16
+	add	w23,w23,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w20,w20,#2
+	 eor	w8,w8,w5
+	add	w22,w22,w7	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w8,w8,#31
+	orr	w25,w24,w20
+	and	w26,w24,w20
+	 eor	w9,w9,w11
+	ror	w27,w23,#27
+	and	w25,w25,w21
+	add	w21,w21,w28		// future e+=K
+	 eor	w9,w9,w17
+	add	w22,w22,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w24,w24,#2
+	 eor	w9,w9,w6
+	add	w21,w21,w8	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w9,w9,#31
+	orr	w25,w23,w24
+	and	w26,w23,w24
+	 eor	w10,w10,w12
+	ror	w27,w22,#27
+	and	w25,w25,w20
+	add	w20,w20,w28		// future e+=K
+	 eor	w10,w10,w19
+	add	w21,w21,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w23,w23,#2
+	 eor	w10,w10,w7
+	add	w20,w20,w9	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w10,w10,#31
+	orr	w25,w22,w23
+	and	w26,w22,w23
+	 eor	w11,w11,w13
+	ror	w27,w21,#27
+	and	w25,w25,w24
+	add	w24,w24,w28		// future e+=K
+	 eor	w11,w11,w3
+	add	w20,w20,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w22,w22,#2
+	 eor	w11,w11,w8
+	add	w24,w24,w10	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w11,w11,#31
+	orr	w25,w21,w22
+	and	w26,w21,w22
+	 eor	w12,w12,w14
+	ror	w27,w20,#27
+	and	w25,w25,w23
+	add	w23,w23,w28		// future e+=K
+	 eor	w12,w12,w4
+	add	w24,w24,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w21,w21,#2
+	 eor	w12,w12,w9
+	add	w23,w23,w11	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w12,w12,#31
+	orr	w25,w20,w21
+	and	w26,w20,w21
+	 eor	w13,w13,w15
+	ror	w27,w24,#27
+	and	w25,w25,w22
+	add	w22,w22,w28		// future e+=K
+	 eor	w13,w13,w5
+	add	w23,w23,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w20,w20,#2
+	 eor	w13,w13,w10
+	add	w22,w22,w12	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w13,w13,#31
+	orr	w25,w24,w20
+	and	w26,w24,w20
+	 eor	w14,w14,w16
+	ror	w27,w23,#27
+	and	w25,w25,w21
+	add	w21,w21,w28		// future e+=K
+	 eor	w14,w14,w6
+	add	w22,w22,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w24,w24,#2
+	 eor	w14,w14,w11
+	add	w21,w21,w13	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w14,w14,#31
+	orr	w25,w23,w24
+	and	w26,w23,w24
+	 eor	w15,w15,w17
+	ror	w27,w22,#27
+	and	w25,w25,w20
+	add	w20,w20,w28		// future e+=K
+	 eor	w15,w15,w7
+	add	w21,w21,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w23,w23,#2
+	 eor	w15,w15,w12
+	add	w20,w20,w14	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w15,w15,#31
+	movz	w28,#0xc1d6
+	movk	w28,#0xca62,lsl#16
+	orr	w25,w22,w23
+	and	w26,w22,w23
+	 eor	w16,w16,w19
+	ror	w27,w21,#27
+	and	w25,w25,w24
+	add	w24,w24,w28		// future e+=K
+	 eor	w16,w16,w8
+	add	w20,w20,w27		// e+=rot(a,5)
+	orr	w25,w25,w26
+	ror	w22,w22,#2
+	 eor	w16,w16,w13
+	add	w24,w24,w15	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w16,w16,#31
+	 eor	w17,w17,w3
+	eor	w25,w23,w21
+	ror	w27,w20,#27
+	add	w23,w23,w28		// future e+=K
+	 eor	w17,w17,w9
+	eor	w25,w25,w22
+	add	w24,w24,w27		// e+=rot(a,5)
+	ror	w21,w21,#2
+	 eor	w17,w17,w14
+	add	w23,w23,w16	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w17,w17,#31
+	 eor	w19,w19,w4
+	eor	w25,w22,w20
+	ror	w27,w24,#27
+	add	w22,w22,w28		// future e+=K
+	 eor	w19,w19,w10
+	eor	w25,w25,w21
+	add	w23,w23,w27		// e+=rot(a,5)
+	ror	w20,w20,#2
+	 eor	w19,w19,w15
+	add	w22,w22,w17	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w19,w19,#31
+	 eor	w3,w3,w5
+	eor	w25,w21,w24
+	ror	w27,w23,#27
+	add	w21,w21,w28		// future e+=K
+	 eor	w3,w3,w11
+	eor	w25,w25,w20
+	add	w22,w22,w27		// e+=rot(a,5)
+	ror	w24,w24,#2
+	 eor	w3,w3,w16
+	add	w21,w21,w19	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w3,w3,#31
+	 eor	w4,w4,w6
+	eor	w25,w20,w23
+	ror	w27,w22,#27
+	add	w20,w20,w28		// future e+=K
+	 eor	w4,w4,w12
+	eor	w25,w25,w24
+	add	w21,w21,w27		// e+=rot(a,5)
+	ror	w23,w23,#2
+	 eor	w4,w4,w17
+	add	w20,w20,w3	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w4,w4,#31
+	 eor	w5,w5,w7
+	eor	w25,w24,w22
+	ror	w27,w21,#27
+	add	w24,w24,w28		// future e+=K
+	 eor	w5,w5,w13
+	eor	w25,w25,w23
+	add	w20,w20,w27		// e+=rot(a,5)
+	ror	w22,w22,#2
+	 eor	w5,w5,w19
+	add	w24,w24,w4	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w5,w5,#31
+	 eor	w6,w6,w8
+	eor	w25,w23,w21
+	ror	w27,w20,#27
+	add	w23,w23,w28		// future e+=K
+	 eor	w6,w6,w14
+	eor	w25,w25,w22
+	add	w24,w24,w27		// e+=rot(a,5)
+	ror	w21,w21,#2
+	 eor	w6,w6,w3
+	add	w23,w23,w5	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w6,w6,#31
+	 eor	w7,w7,w9
+	eor	w25,w22,w20
+	ror	w27,w24,#27
+	add	w22,w22,w28		// future e+=K
+	 eor	w7,w7,w15
+	eor	w25,w25,w21
+	add	w23,w23,w27		// e+=rot(a,5)
+	ror	w20,w20,#2
+	 eor	w7,w7,w4
+	add	w22,w22,w6	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w7,w7,#31
+	 eor	w8,w8,w10
+	eor	w25,w21,w24
+	ror	w27,w23,#27
+	add	w21,w21,w28		// future e+=K
+	 eor	w8,w8,w16
+	eor	w25,w25,w20
+	add	w22,w22,w27		// e+=rot(a,5)
+	ror	w24,w24,#2
+	 eor	w8,w8,w5
+	add	w21,w21,w7	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w8,w8,#31
+	 eor	w9,w9,w11
+	eor	w25,w20,w23
+	ror	w27,w22,#27
+	add	w20,w20,w28		// future e+=K
+	 eor	w9,w9,w17
+	eor	w25,w25,w24
+	add	w21,w21,w27		// e+=rot(a,5)
+	ror	w23,w23,#2
+	 eor	w9,w9,w6
+	add	w20,w20,w8	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w9,w9,#31
+	 eor	w10,w10,w12
+	eor	w25,w24,w22
+	ror	w27,w21,#27
+	add	w24,w24,w28		// future e+=K
+	 eor	w10,w10,w19
+	eor	w25,w25,w23
+	add	w20,w20,w27		// e+=rot(a,5)
+	ror	w22,w22,#2
+	 eor	w10,w10,w7
+	add	w24,w24,w9	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w10,w10,#31
+	 eor	w11,w11,w13
+	eor	w25,w23,w21
+	ror	w27,w20,#27
+	add	w23,w23,w28		// future e+=K
+	 eor	w11,w11,w3
+	eor	w25,w25,w22
+	add	w24,w24,w27		// e+=rot(a,5)
+	ror	w21,w21,#2
+	 eor	w11,w11,w8
+	add	w23,w23,w10	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w11,w11,#31
+	 eor	w12,w12,w14
+	eor	w25,w22,w20
+	ror	w27,w24,#27
+	add	w22,w22,w28		// future e+=K
+	 eor	w12,w12,w4
+	eor	w25,w25,w21
+	add	w23,w23,w27		// e+=rot(a,5)
+	ror	w20,w20,#2
+	 eor	w12,w12,w9
+	add	w22,w22,w11	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w12,w12,#31
+	 eor	w13,w13,w15
+	eor	w25,w21,w24
+	ror	w27,w23,#27
+	add	w21,w21,w28		// future e+=K
+	 eor	w13,w13,w5
+	eor	w25,w25,w20
+	add	w22,w22,w27		// e+=rot(a,5)
+	ror	w24,w24,#2
+	 eor	w13,w13,w10
+	add	w21,w21,w12	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w13,w13,#31
+	 eor	w14,w14,w16
+	eor	w25,w20,w23
+	ror	w27,w22,#27
+	add	w20,w20,w28		// future e+=K
+	 eor	w14,w14,w6
+	eor	w25,w25,w24
+	add	w21,w21,w27		// e+=rot(a,5)
+	ror	w23,w23,#2
+	 eor	w14,w14,w11
+	add	w20,w20,w13	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	 ror	w14,w14,#31
+	 eor	w15,w15,w17
+	eor	w25,w24,w22
+	ror	w27,w21,#27
+	add	w24,w24,w28		// future e+=K
+	 eor	w15,w15,w7
+	eor	w25,w25,w23
+	add	w20,w20,w27		// e+=rot(a,5)
+	ror	w22,w22,#2
+	 eor	w15,w15,w12
+	add	w24,w24,w14	// future e+=X[i]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	 ror	w15,w15,#31
+	 eor	w16,w16,w19
+	eor	w25,w23,w21
+	ror	w27,w20,#27
+	add	w23,w23,w28		// future e+=K
+	 eor	w16,w16,w8
+	eor	w25,w25,w22
+	add	w24,w24,w27		// e+=rot(a,5)
+	ror	w21,w21,#2
+	 eor	w16,w16,w13
+	add	w23,w23,w15	// future e+=X[i]
+	add	w24,w24,w25		// e+=F(b,c,d)
+	 ror	w16,w16,#31
+	 eor	w17,w17,w3
+	eor	w25,w22,w20
+	ror	w27,w24,#27
+	add	w22,w22,w28		// future e+=K
+	 eor	w17,w17,w9
+	eor	w25,w25,w21
+	add	w23,w23,w27		// e+=rot(a,5)
+	ror	w20,w20,#2
+	 eor	w17,w17,w14
+	add	w22,w22,w16	// future e+=X[i]
+	add	w23,w23,w25		// e+=F(b,c,d)
+	 ror	w17,w17,#31
+	 eor	w19,w19,w4
+	eor	w25,w21,w24
+	ror	w27,w23,#27
+	add	w21,w21,w28		// future e+=K
+	 eor	w19,w19,w10
+	eor	w25,w25,w20
+	add	w22,w22,w27		// e+=rot(a,5)
+	ror	w24,w24,#2
+	 eor	w19,w19,w15
+	add	w21,w21,w17	// future e+=X[i]
+	add	w22,w22,w25		// e+=F(b,c,d)
+	 ror	w19,w19,#31
+	ldp	w4,w5,[x0]
+	eor	w25,w20,w23
+	ror	w27,w22,#27
+	add	w20,w20,w28		// future e+=K
+	eor	w25,w25,w24
+	add	w21,w21,w27		// e+=rot(a,5)
+	ror	w23,w23,#2
+	add	w20,w20,w19	// future e+=X[i]
+	add	w21,w21,w25		// e+=F(b,c,d)
+	ldp	w6,w7,[x0,#8]
+	eor	w25,w24,w22
+	ror	w27,w21,#27
+	eor	w25,w25,w23
+	add	w20,w20,w27		// e+=rot(a,5)
+	ror	w22,w22,#2
+	ldr	w8,[x0,#16]
+	add	w20,w20,w25		// e+=F(b,c,d)
+	add	w21,w21,w5
+	add	w22,w22,w6
+	add	w20,w20,w4
+	add	w23,w23,w7
+	add	w24,w24,w8
+	stp	w20,w21,[x0]
+	stp	w22,w23,[x0,#8]
+	str	w24,[x0,#16]
+	cbnz	x2,.Loop
+
+	ldp	x19,x20,[sp,#16]
+	ldp	x21,x22,[sp,#32]
+	ldp	x23,x24,[sp,#48]
+	ldp	x25,x26,[sp,#64]
+	ldp	x27,x28,[sp,#80]
+	ldr	x29,[sp],#96
+	ret
+.size	sha1_block_data_order,.-sha1_block_data_order
+.type	sha1_block_armv8,%function
+.align	6
+sha1_block_armv8:
+.Lv8_entry:
+	stp	x29,x30,[sp,#-16]!
+	add	x29,sp,#0
+
+	adr	x4,.Lconst
+	eor	v1.16b,v1.16b,v1.16b
+	ld1	{v0.4s},[x0],#16
+	ld1	{v1.s}[0],[x0]
+	sub	x0,x0,#16
+	ld1	{v16.4s-v19.4s},[x4]
+
+.Loop_hw:
+	ld1	{v4.16b-v7.16b},[x1],#64
+	sub	x2,x2,#1
+	rev32	v4.16b,v4.16b
+	rev32	v5.16b,v5.16b
+
+	add	v20.4s,v16.4s,v4.4s
+	rev32	v6.16b,v6.16b
+	orr	v22.16b,v0.16b,v0.16b	// offload
+
+	add	v21.4s,v16.4s,v5.4s
+	rev32	v7.16b,v7.16b
+	.inst	0x5e280803	//sha1h v3.16b,v0.16b
+	.inst	0x5e140020	//sha1c v0.16b,v1.16b,v20.4s		// 0
+	add	v20.4s,v16.4s,v6.4s
+	.inst	0x5e0630a4	//sha1su0 v4.16b,v5.16b,v6.16b
+	.inst	0x5e280802	//sha1h v2.16b,v0.16b		// 1
+	.inst	0x5e150060	//sha1c v0.16b,v3.16b,v21.4s
+	add	v21.4s,v16.4s,v7.4s
+	.inst	0x5e2818e4	//sha1su1 v4.16b,v7.16b
+	.inst	0x5e0730c5	//sha1su0 v5.16b,v6.16b,v7.16b
+	.inst	0x5e280803	//sha1h v3.16b,v0.16b		// 2
+	.inst	0x5e140040	//sha1c v0.16b,v2.16b,v20.4s
+	add	v20.4s,v16.4s,v4.4s
+	.inst	0x5e281885	//sha1su1 v5.16b,v4.16b
+	.inst	0x5e0430e6	//sha1su0 v6.16b,v7.16b,v4.16b
+	.inst	0x5e280802	//sha1h v2.16b,v0.16b		// 3
+	.inst	0x5e150060	//sha1c v0.16b,v3.16b,v21.4s
+	add	v21.4s,v17.4s,v5.4s
+	.inst	0x5e2818a6	//sha1su1 v6.16b,v5.16b
+	.inst	0x5e053087	//sha1su0 v7.16b,v4.16b,v5.16b
+	.inst	0x5e280803	//sha1h v3.16b,v0.16b		// 4
+	.inst	0x5e140040	//sha1c v0.16b,v2.16b,v20.4s
+	add	v20.4s,v17.4s,v6.4s
+	.inst	0x5e2818c7	//sha1su1 v7.16b,v6.16b
+	.inst	0x5e0630a4	//sha1su0 v4.16b,v5.16b,v6.16b
+	.inst	0x5e280802	//sha1h v2.16b,v0.16b		// 5
+	.inst	0x5e151060	//sha1p v0.16b,v3.16b,v21.4s
+	add	v21.4s,v17.4s,v7.4s
+	.inst	0x5e2818e4	//sha1su1 v4.16b,v7.16b
+	.inst	0x5e0730c5	//sha1su0 v5.16b,v6.16b,v7.16b
+	.inst	0x5e280803	//sha1h v3.16b,v0.16b		// 6
+	.inst	0x5e141040	//sha1p v0.16b,v2.16b,v20.4s
+	add	v20.4s,v17.4s,v4.4s
+	.inst	0x5e281885	//sha1su1 v5.16b,v4.16b
+	.inst	0x5e0430e6	//sha1su0 v6.16b,v7.16b,v4.16b
+	.inst	0x5e280802	//sha1h v2.16b,v0.16b		// 7
+	.inst	0x5e151060	//sha1p v0.16b,v3.16b,v21.4s
+	add	v21.4s,v17.4s,v5.4s
+	.inst	0x5e2818a6	//sha1su1 v6.16b,v5.16b
+	.inst	0x5e053087	//sha1su0 v7.16b,v4.16b,v5.16b
+	.inst	0x5e280803	//sha1h v3.16b,v0.16b		// 8
+	.inst	0x5e141040	//sha1p v0.16b,v2.16b,v20.4s
+	add	v20.4s,v18.4s,v6.4s
+	.inst	0x5e2818c7	//sha1su1 v7.16b,v6.16b
+	.inst	0x5e0630a4	//sha1su0 v4.16b,v5.16b,v6.16b
+	.inst	0x5e280802	//sha1h v2.16b,v0.16b		// 9
+	.inst	0x5e151060	//sha1p v0.16b,v3.16b,v21.4s
+	add	v21.4s,v18.4s,v7.4s
+	.inst	0x5e2818e4	//sha1su1 v4.16b,v7.16b
+	.inst	0x5e0730c5	//sha1su0 v5.16b,v6.16b,v7.16b
+	.inst	0x5e280803	//sha1h v3.16b,v0.16b		// 10
+	.inst	0x5e142040	//sha1m v0.16b,v2.16b,v20.4s
+	add	v20.4s,v18.4s,v4.4s
+	.inst	0x5e281885	//sha1su1 v5.16b,v4.16b
+	.inst	0x5e0430e6	//sha1su0 v6.16b,v7.16b,v4.16b
+	.inst	0x5e280802	//sha1h v2.16b,v0.16b		// 11
+	.inst	0x5e152060	//sha1m v0.16b,v3.16b,v21.4s
+	add	v21.4s,v18.4s,v5.4s
+	.inst	0x5e2818a6	//sha1su1 v6.16b,v5.16b
+	.inst	0x5e053087	//sha1su0 v7.16b,v4.16b,v5.16b
+	.inst	0x5e280803	//sha1h v3.16b,v0.16b		// 12
+	.inst	0x5e142040	//sha1m v0.16b,v2.16b,v20.4s
+	add	v20.4s,v18.4s,v6.4s
+	.inst	0x5e2818c7	//sha1su1 v7.16b,v6.16b
+	.inst	0x5e0630a4	//sha1su0 v4.16b,v5.16b,v6.16b
+	.inst	0x5e280802	//sha1h v2.16b,v0.16b		// 13
+	.inst	0x5e152060	//sha1m v0.16b,v3.16b,v21.4s
+	add	v21.4s,v19.4s,v7.4s
+	.inst	0x5e2818e4	//sha1su1 v4.16b,v7.16b
+	.inst	0x5e0730c5	//sha1su0 v5.16b,v6.16b,v7.16b
+	.inst	0x5e280803	//sha1h v3.16b,v0.16b		// 14
+	.inst	0x5e142040	//sha1m v0.16b,v2.16b,v20.4s
+	add	v20.4s,v19.4s,v4.4s
+	.inst	0x5e281885	//sha1su1 v5.16b,v4.16b
+	.inst	0x5e0430e6	//sha1su0 v6.16b,v7.16b,v4.16b
+	.inst	0x5e280802	//sha1h v2.16b,v0.16b		// 15
+	.inst	0x5e151060	//sha1p v0.16b,v3.16b,v21.4s
+	add	v21.4s,v19.4s,v5.4s
+	.inst	0x5e2818a6	//sha1su1 v6.16b,v5.16b
+	.inst	0x5e053087	//sha1su0 v7.16b,v4.16b,v5.16b
+	.inst	0x5e280803	//sha1h v3.16b,v0.16b		// 16
+	.inst	0x5e141040	//sha1p v0.16b,v2.16b,v20.4s
+	add	v20.4s,v19.4s,v6.4s
+	.inst	0x5e2818c7	//sha1su1 v7.16b,v6.16b
+	.inst	0x5e280802	//sha1h v2.16b,v0.16b		// 17
+	.inst	0x5e151060	//sha1p v0.16b,v3.16b,v21.4s
+	add	v21.4s,v19.4s,v7.4s
+
+	.inst	0x5e280803	//sha1h v3.16b,v0.16b		// 18
+	.inst	0x5e141040	//sha1p v0.16b,v2.16b,v20.4s
+
+	.inst	0x5e280802	//sha1h v2.16b,v0.16b		// 19
+	.inst	0x5e151060	//sha1p v0.16b,v3.16b,v21.4s
+
+	add	v1.4s,v1.4s,v2.4s
+	add	v0.4s,v0.4s,v22.4s
+
+	cbnz	x2,.Loop_hw
+
+	st1	{v0.4s},[x0],#16
+	st1	{v1.s}[0],[x0]
+
+	ldr	x29,[sp],#16
+	ret
+.size	sha1_block_armv8,.-sha1_block_armv8
+.align	6
+.Lconst:
+.long	0x5a827999,0x5a827999,0x5a827999,0x5a827999	//K_00_19
+.long	0x6ed9eba1,0x6ed9eba1,0x6ed9eba1,0x6ed9eba1	//K_20_39
+.long	0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc	//K_40_59
+.long	0xca62c1d6,0xca62c1d6,0xca62c1d6,0xca62c1d6	//K_60_79
+.LOPENSSL_armcap_P:
+.quad	OPENSSL_armcap_P-.
+.asciz	"SHA1 block transform for ARMv8, CRYPTOGAMS by <appro@openssl.org>"
+.align	2
+.comm	OPENSSL_armcap_P,4,4
diff --git a/main/openssl/crypto/sha/asm/sha1-armv8.pl b/main/openssl/crypto/sha/asm/sha1-armv8.pl
new file mode 100644
index 00000000..c1f552b6
--- /dev/null
+++ b/main/openssl/crypto/sha/asm/sha1-armv8.pl
@@ -0,0 +1,333 @@
+#!/usr/bin/env perl
+#
+# ====================================================================
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
+# project. The module is, however, dual licensed under OpenSSL and
+# CRYPTOGAMS licenses depending on where you obtain it. For further
+# details see http://www.openssl.org/~appro/cryptogams/.
+# ====================================================================
+#
+# SHA1 for ARMv8.
+#
+# Performance in cycles per processed byte and improvement coefficient
+# over code generated with "default" compiler:
+#
+#		hardware-assisted	software(*)
+# Apple A7	2.31			4.13 (+14%)
+# Cortex-A5x	n/a			n/a
+#
+# (*)	Software results are presented mostly for reference purposes.
+
+$flavour = shift;
+open STDOUT,">".shift;
+
+($ctx,$inp,$num)=("x0","x1","x2");
+@Xw=map("w$_",(3..17,19));
+@Xx=map("x$_",(3..17,19));
+@V=($A,$B,$C,$D,$E)=map("w$_",(20..24));
+($t0,$t1,$t2,$K)=map("w$_",(25..28));
+
+
+sub BODY_00_19 {
+my ($i,$a,$b,$c,$d,$e)=@_;
+my $j=($i+2)&15;
+
+$code.=<<___ if ($i<15 && !($i&1));
+	lsr	@Xx[$i+1],@Xx[$i],#32
+___
+$code.=<<___ if ($i<14 && !($i&1));
+	ldr	@Xx[$i+2],[$inp,#`($i+2)*4-64`]
+___
+$code.=<<___ if ($i<14 && ($i&1));
+#ifdef	__ARMEB__
+	ror	@Xx[$i+1],@Xx[$i+1],#32
+#else
+	rev32	@Xx[$i+1],@Xx[$i+1]
+#endif
+___
+$code.=<<___ if ($i<14);
+	bic	$t0,$d,$b
+	and	$t1,$c,$b
+	ror	$t2,$a,#27
+	add	$d,$d,$K		// future e+=K
+	orr	$t0,$t0,$t1
+	add	$e,$e,$t2		// e+=rot(a,5)
+	ror	$b,$b,#2
+	add	$d,$d,@Xw[($i+1)&15]	// future e+=X[i]
+	add	$e,$e,$t0		// e+=F(b,c,d)
+___
+$code.=<<___ if ($i==19);
+	movz	$K,#0xeba1
+	movk	$K,#0x6ed9,lsl#16
+___
+$code.=<<___ if ($i>=14);
+	 eor	@Xw[$j],@Xw[$j],@Xw[($j+2)&15]
+	bic	$t0,$d,$b
+	and	$t1,$c,$b
+	ror	$t2,$a,#27
+	 eor	@Xw[$j],@Xw[$j],@Xw[($j+8)&15]
+	add	$d,$d,$K		// future e+=K
+	orr	$t0,$t0,$t1
+	add	$e,$e,$t2		// e+=rot(a,5)
+	 eor	@Xw[$j],@Xw[$j],@Xw[($j+13)&15]
+	ror	$b,$b,#2
+	add	$d,$d,@Xw[($i+1)&15]	// future e+=X[i]
+	add	$e,$e,$t0		// e+=F(b,c,d)
+	 ror	@Xw[$j],@Xw[$j],#31
+___
+}
+
+sub BODY_40_59 {
+my ($i,$a,$b,$c,$d,$e)=@_;
+my $j=($i+2)&15;
+
+$code.=<<___ if ($i==59);
+	movz	$K,#0xc1d6
+	movk	$K,#0xca62,lsl#16
+___
+$code.=<<___;
+	orr	$t0,$b,$c
+	and	$t1,$b,$c
+	 eor	@Xw[$j],@Xw[$j],@Xw[($j+2)&15]
+	ror	$t2,$a,#27
+	and	$t0,$t0,$d
+	add	$d,$d,$K		// future e+=K
+	 eor	@Xw[$j],@Xw[$j],@Xw[($j+8)&15]
+	add	$e,$e,$t2		// e+=rot(a,5)
+	orr	$t0,$t0,$t1
+	ror	$b,$b,#2
+	 eor	@Xw[$j],@Xw[$j],@Xw[($j+13)&15]
+	add	$d,$d,@Xw[($i+1)&15]	// future e+=X[i]
+	add	$e,$e,$t0		// e+=F(b,c,d)
+	 ror	@Xw[$j],@Xw[$j],#31
+___
+}
+
+sub BODY_20_39 {
+my ($i,$a,$b,$c,$d,$e)=@_;
+my $j=($i+2)&15;
+
+$code.=<<___ if ($i==39);
+	movz	$K,#0xbcdc
+	movk	$K,#0x8f1b,lsl#16
+___
+$code.=<<___ if ($i<78);
+	 eor	@Xw[$j],@Xw[$j],@Xw[($j+2)&15]
+	eor	$t0,$d,$b
+	ror	$t2,$a,#27
+	add	$d,$d,$K		// future e+=K
+	 eor	@Xw[$j],@Xw[$j],@Xw[($j+8)&15]
+	eor	$t0,$t0,$c
+	add	$e,$e,$t2		// e+=rot(a,5)
+	ror	$b,$b,#2
+	 eor	@Xw[$j],@Xw[$j],@Xw[($j+13)&15]
+	add	$d,$d,@Xw[($i+1)&15]	// future e+=X[i]
+	add	$e,$e,$t0		// e+=F(b,c,d)
+	 ror	@Xw[$j],@Xw[$j],#31
+___
+$code.=<<___ if ($i==78);
+	ldp	@Xw[1],@Xw[2],[$ctx]
+	eor	$t0,$d,$b
+	ror	$t2,$a,#27
+	add	$d,$d,$K		// future e+=K
+	eor	$t0,$t0,$c
+	add	$e,$e,$t2		// e+=rot(a,5)
+	ror	$b,$b,#2
+	add	$d,$d,@Xw[($i+1)&15]	// future e+=X[i]
+	add	$e,$e,$t0		// e+=F(b,c,d)
+___
+$code.=<<___ if ($i==79);
+	ldp	@Xw[3],@Xw[4],[$ctx,#8]
+	eor	$t0,$d,$b
+	ror	$t2,$a,#27
+	eor	$t0,$t0,$c
+	add	$e,$e,$t2		// e+=rot(a,5)
+	ror	$b,$b,#2
+	ldr	@Xw[5],[$ctx,#16]
+	add	$e,$e,$t0		// e+=F(b,c,d)
+___
+}
+
+$code.=<<___;
+#include "arm_arch.h"
+
+.text
+
+.globl	sha1_block_data_order
+.type	sha1_block_data_order,%function
+.align	6
+sha1_block_data_order:
+	ldr	x16,.LOPENSSL_armcap_P
+	adr	x17,.LOPENSSL_armcap_P
+	add	x16,x16,x17
+	ldr	w16,[x16]
+	tst	w16,#ARMV8_SHA1
+	b.ne	.Lv8_entry
+
+	stp	x29,x30,[sp,#-96]!
+	add	x29,sp,#0
+	stp	x19,x20,[sp,#16]
+	stp	x21,x22,[sp,#32]
+	stp	x23,x24,[sp,#48]
+	stp	x25,x26,[sp,#64]
+	stp	x27,x28,[sp,#80]
+
+	ldp	$A,$B,[$ctx]
+	ldp	$C,$D,[$ctx,#8]
+	ldr	$E,[$ctx,#16]
+
+.Loop:
+	ldr	@Xx[0],[$inp],#64
+	movz	$K,#0x7999
+	sub	$num,$num,#1
+	movk	$K,#0x5a82,lsl#16
+#ifdef	__ARMEB__
+	ror	$Xx[0],@Xx[0],#32
+#else
+	rev32	@Xx[0],@Xx[0]
+#endif
+	add	$E,$E,$K		// warm it up
+	add	$E,$E,@Xw[0]
+___
+for($i=0;$i<20;$i++)	{ &BODY_00_19($i,@V); unshift(@V,pop(@V)); }
+for(;$i<40;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
+for(;$i<60;$i++)	{ &BODY_40_59($i,@V); unshift(@V,pop(@V)); }
+for(;$i<80;$i++)	{ &BODY_20_39($i,@V); unshift(@V,pop(@V)); }
+$code.=<<___;
+	add	$B,$B,@Xw[2]
+	add	$C,$C,@Xw[3]
+	add	$A,$A,@Xw[1]
+	add	$D,$D,@Xw[4]
+	add	$E,$E,@Xw[5]
+	stp	$A,$B,[$ctx]
+	stp	$C,$D,[$ctx,#8]
+	str	$E,[$ctx,#16]
+	cbnz	$num,.Loop
+
+	ldp	x19,x20,[sp,#16]
+	ldp	x21,x22,[sp,#32]
+	ldp	x23,x24,[sp,#48]
+	ldp	x25,x26,[sp,#64]
+	ldp	x27,x28,[sp,#80]
+	ldr	x29,[sp],#96
+	ret
+.size	sha1_block_data_order,.-sha1_block_data_order
+___
+{{{
+my ($ABCD,$E,$E0,$E1)=map("v$_.16b",(0..3));
+my @MSG=map("v$_.16b",(4..7));
+my @Kxx=map("v$_.4s",(16..19));
+my ($W0,$W1)=("v20.4s","v21.4s");
+my $ABCD_SAVE="v22.16b";
+
+$code.=<<___;
+.type	sha1_block_armv8,%function
+.align	6
+sha1_block_armv8:
+.Lv8_entry:
+	stp	x29,x30,[sp,#-16]!
+	add	x29,sp,#0
+
+	adr	x4,.Lconst
+	eor	$E,$E,$E
+	ld1.32	{$ABCD},[$ctx],#16
+	ld1.32	{$E}[0],[$ctx]
+	sub	$ctx,$ctx,#16
+	ld1.32	{@Kxx[0]-@Kxx[3]},[x4]
+
+.Loop_hw:
+	ld1	{@MSG[0]-@MSG[3]},[$inp],#64
+	sub	$num,$num,#1
+	rev32	@MSG[0],@MSG[0]
+	rev32	@MSG[1],@MSG[1]
+
+	add.i32	$W0,@Kxx[0],@MSG[0]
+	rev32	@MSG[2],@MSG[2]
+	orr	$ABCD_SAVE,$ABCD,$ABCD	// offload
+
+	add.i32	$W1,@Kxx[0],@MSG[1]
+	rev32	@MSG[3],@MSG[3]
+	sha1h	$E1,$ABCD
+	sha1c	$ABCD,$E,$W0		// 0
+	add.i32	$W0,@Kxx[$j],@MSG[2]
+	sha1su0	@MSG[0],@MSG[1],@MSG[2]
+___
+for ($j=0,$i=1;$i<20-3;$i++) {
+my $f=("c","p","m","p")[$i/5];
+$code.=<<___;
+	sha1h	$E0,$ABCD		// $i
+	sha1$f	$ABCD,$E1,$W1
+	add.i32	$W1,@Kxx[$j],@MSG[3]
+	sha1su1	@MSG[0],@MSG[3]
+___
+$code.=<<___ if ($i<20-4);
+	sha1su0	@MSG[1],@MSG[2],@MSG[3]
+___
+	($E0,$E1)=($E1,$E0);		($W0,$W1)=($W1,$W0);
+	push(@MSG,shift(@MSG));		$j++ if ((($i+3)%5)==0);
+}
+$code.=<<___;
+	sha1h	$E0,$ABCD		// $i
+	sha1p	$ABCD,$E1,$W1
+	add.i32	$W1,@Kxx[$j],@MSG[3]
+
+	sha1h	$E1,$ABCD		// 18
+	sha1p	$ABCD,$E0,$W0
+
+	sha1h	$E0,$ABCD		// 19
+	sha1p	$ABCD,$E1,$W1
+
+	add.i32	$E,$E,$E0
+	add.i32	$ABCD,$ABCD,$ABCD_SAVE
+
+	cbnz	$num,.Loop_hw
+
+	st1.32	{$ABCD},[$ctx],#16
+	st1.32	{$E}[0],[$ctx]
+
+	ldr	x29,[sp],#16
+	ret
+.size	sha1_block_armv8,.-sha1_block_armv8
+.align	6
+.Lconst:
+.long	0x5a827999,0x5a827999,0x5a827999,0x5a827999	//K_00_19
+.long	0x6ed9eba1,0x6ed9eba1,0x6ed9eba1,0x6ed9eba1	//K_20_39
+.long	0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc,0x8f1bbcdc	//K_40_59
+.long	0xca62c1d6,0xca62c1d6,0xca62c1d6,0xca62c1d6	//K_60_79
+.LOPENSSL_armcap_P:
+.quad	OPENSSL_armcap_P-.
+.asciz	"SHA1 block transform for ARMv8, CRYPTOGAMS by <appro\@openssl.org>"
+.align	2
+.comm	OPENSSL_armcap_P,4,4
+___
+}}}
+
+{   my	%opcode = (
+	"sha1c"		=> 0x5e000000,	"sha1p"		=> 0x5e001000,
+	"sha1m"		=> 0x5e002000,	"sha1su0"	=> 0x5e003000,
+	"sha1h"		=> 0x5e280800,	"sha1su1"	=> 0x5e281800	);
+
+    sub unsha1 {
+	my ($mnemonic,$arg)=@_;
+
+	$arg =~ m/[qv]([0-9]+)[^,]*,\s*[qv]([0-9]+)[^,]*(?:,\s*[qv]([0-9]+))?/o
+	&&
+	sprintf ".inst\t0x%08x\t//%s %s",
+			$opcode{$mnemonic}|$1|($2<<5)|($3<<16),
+			$mnemonic,$arg;
+    }
+}
+
+foreach(split("\n",$code)) {
+
+	s/\`([^\`]*)\`/eval($1)/geo;
+
+	s/\b(sha1\w+)\s+([qv].*)/unsha1($1,$2)/geo;
+
+	s/\.\w?32\b//o		and s/\.16b/\.4s/go;
+	m/(ld|st)1[^\[]+\[0\]/o	and s/\.4s/\.s/go;
+
+	print $_,"\n";
+}
+
+close STDOUT;
diff --git a/main/openssl/crypto/sha/asm/sha256-armv4.pl b/main/openssl/crypto/sha/asm/sha256-armv4.pl
index 9c84e8d9..505ca8f3 100644
--- a/main/openssl/crypto/sha/asm/sha256-armv4.pl
+++ b/main/openssl/crypto/sha/asm/sha256-armv4.pl
@@ -1,7 +1,7 @@
 #!/usr/bin/env perl
 
 # ====================================================================
-# Written by Andy Polyakov <appro@fy.chalmers.se> for the OpenSSL
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
 # project. The module is, however, dual licensed under OpenSSL and
 # CRYPTOGAMS licenses depending on where you obtain it. For further
 # details see http://www.openssl.org/~appro/cryptogams/.
@@ -21,15 +21,27 @@
 # February 2011.
 #
 # Profiler-assisted and platform-specific optimization resulted in 16%
-# improvement on Cortex A8 core and ~17 cycles per processed byte.
+# improvement on Cortex A8 core and ~15.4 cycles per processed byte.
+
+# September 2013.
+#
+# Add NEON implementation. On Cortex A8 it was measured to process one
+# byte in 12.5 cycles or 23% faster than integer-only code. Snapdragon
+# S4 does it in 12.5 cycles too, but it's 50% faster than integer-only
+# code (meaning that latter performs sub-optimally, nothing was done
+# about it).
+
+# May 2014.
+#
+# Add ARMv8 code path performing at 2.0 cpb on Apple A7.
 
 while (($output=shift) && ($output!~/^\w[\w\-]*\.\w+$/)) {}
 open STDOUT,">$output";
 
 $ctx="r0";	$t0="r0";
-$inp="r1";	$t3="r1";
+$inp="r1";	$t4="r1";
 $len="r2";	$t1="r2";
-$T1="r3";
+$T1="r3";	$t3="r3";
 $A="r4";
 $B="r5";
 $C="r6";
@@ -52,71 +64,88 @@ my ($i,$a,$b,$c,$d,$e,$f,$g,$h) = @_;
 
 $code.=<<___ if ($i<16);
 #if __ARM_ARCH__>=7
-	ldr	$T1,[$inp],#4
+	@ ldr	$t1,[$inp],#4			@ $i
+# if $i==15
+	str	$inp,[sp,#17*4]			@ make room for $t4
+# endif
+	eor	$t0,$e,$e,ror#`$Sigma1[1]-$Sigma1[0]`
+	add	$a,$a,$t2			@ h+=Maj(a,b,c) from the past
+	eor	$t0,$t0,$e,ror#`$Sigma1[2]-$Sigma1[0]`	@ Sigma1(e)
+	rev	$t1,$t1
 #else
-	ldrb	$T1,[$inp,#3]			@ $i
+	@ ldrb	$t1,[$inp,#3]			@ $i
+	add	$a,$a,$t2			@ h+=Maj(a,b,c) from the past
 	ldrb	$t2,[$inp,#2]
-	ldrb	$t1,[$inp,#1]
-	ldrb	$t0,[$inp],#4
-	orr	$T1,$T1,$t2,lsl#8
-	orr	$T1,$T1,$t1,lsl#16
-	orr	$T1,$T1,$t0,lsl#24
+	ldrb	$t0,[$inp,#1]
+	orr	$t1,$t1,$t2,lsl#8
+	ldrb	$t2,[$inp],#4
+	orr	$t1,$t1,$t0,lsl#16
+# if $i==15
+	str	$inp,[sp,#17*4]			@ make room for $t4
+# endif
+	eor	$t0,$e,$e,ror#`$Sigma1[1]-$Sigma1[0]`
+	orr	$t1,$t1,$t2,lsl#24
+	eor	$t0,$t0,$e,ror#`$Sigma1[2]-$Sigma1[0]`	@ Sigma1(e)
 #endif
 ___
 $code.=<<___;
-	mov	$t0,$e,ror#$Sigma1[0]
 	ldr	$t2,[$Ktbl],#4			@ *K256++
-	eor	$t0,$t0,$e,ror#$Sigma1[1]
+	add	$h,$h,$t1			@ h+=X[i]
+	str	$t1,[sp,#`$i%16`*4]
 	eor	$t1,$f,$g
-#if $i>=16
-	add	$T1,$T1,$t3			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	$T1,$T1
-#endif
-#if $i==15
-	str	$inp,[sp,#17*4]			@ leave room for $t3
-#endif
-	eor	$t0,$t0,$e,ror#$Sigma1[2]	@ Sigma1(e)
+	add	$h,$h,$t0,ror#$Sigma1[0]	@ h+=Sigma1(e)
 	and	$t1,$t1,$e
-	str	$T1,[sp,#`$i%16`*4]
-	add	$T1,$T1,$t0
+	add	$h,$h,$t2			@ h+=K256[i]
 	eor	$t1,$t1,$g			@ Ch(e,f,g)
-	add	$T1,$T1,$h
-	mov	$h,$a,ror#$Sigma0[0]
-	add	$T1,$T1,$t1
-	eor	$h,$h,$a,ror#$Sigma0[1]
-	add	$T1,$T1,$t2
-	eor	$h,$h,$a,ror#$Sigma0[2]		@ Sigma0(a)
-#if $i>=15
-	ldr	$t3,[sp,#`($i+2)%16`*4]		@ from BODY_16_xx
+	eor	$t0,$a,$a,ror#`$Sigma0[1]-$Sigma0[0]`
+	add	$h,$h,$t1			@ h+=Ch(e,f,g)
+#if $i==31
+	and	$t2,$t2,#0xff
+	cmp	$t2,#0xf2			@ done?
 #endif
-	orr	$t0,$a,$b
-	and	$t1,$a,$b
-	and	$t0,$t0,$c
-	add	$h,$h,$T1
-	orr	$t0,$t0,$t1			@ Maj(a,b,c)
-	add	$d,$d,$T1
-	add	$h,$h,$t0
+#if $i<15
+# if __ARM_ARCH__>=7
+	ldr	$t1,[$inp],#4			@ prefetch
+# else
+	ldrb	$t1,[$inp,#3]
+# endif
+	eor	$t2,$a,$b			@ a^b, b^c in next round
+#else
+	ldr	$t1,[sp,#`($i+2)%16`*4]		@ from future BODY_16_xx
+	eor	$t2,$a,$b			@ a^b, b^c in next round
+	ldr	$t4,[sp,#`($i+15)%16`*4]	@ from future BODY_16_xx
+#endif
+	eor	$t0,$t0,$a,ror#`$Sigma0[2]-$Sigma0[0]`	@ Sigma0(a)
+	and	$t3,$t3,$t2			@ (b^c)&=(a^b)
+	add	$d,$d,$h			@ d+=h
+	eor	$t3,$t3,$b			@ Maj(a,b,c)
+	add	$h,$h,$t0,ror#$Sigma0[0]	@ h+=Sigma0(a)
+	@ add	$h,$h,$t3			@ h+=Maj(a,b,c)
 ___
+	($t2,$t3)=($t3,$t2);
 }
 
 sub BODY_16_XX {
 my ($i,$a,$b,$c,$d,$e,$f,$g,$h) = @_;
 
 $code.=<<___;
-	@ ldr	$t3,[sp,#`($i+1)%16`*4]		@ $i
-	ldr	$t2,[sp,#`($i+14)%16`*4]
-	mov	$t0,$t3,ror#$sigma0[0]
-	ldr	$T1,[sp,#`($i+0)%16`*4]
-	eor	$t0,$t0,$t3,ror#$sigma0[1]
-	ldr	$t1,[sp,#`($i+9)%16`*4]
-	eor	$t0,$t0,$t3,lsr#$sigma0[2]	@ sigma0(X[i+1])
-	mov	$t3,$t2,ror#$sigma1[0]
-	add	$T1,$T1,$t0
-	eor	$t3,$t3,$t2,ror#$sigma1[1]
-	add	$T1,$T1,$t1
-	eor	$t3,$t3,$t2,lsr#$sigma1[2]	@ sigma1(X[i+14])
-	@ add	$T1,$T1,$t3
+	@ ldr	$t1,[sp,#`($i+1)%16`*4]		@ $i
+	@ ldr	$t4,[sp,#`($i+14)%16`*4]
+	mov	$t0,$t1,ror#$sigma0[0]
+	add	$a,$a,$t2			@ h+=Maj(a,b,c) from the past
+	mov	$t2,$t4,ror#$sigma1[0]
+	eor	$t0,$t0,$t1,ror#$sigma0[1]
+	eor	$t2,$t2,$t4,ror#$sigma1[1]
+	eor	$t0,$t0,$t1,lsr#$sigma0[2]	@ sigma0(X[i+1])
+	ldr	$t1,[sp,#`($i+0)%16`*4]
+	eor	$t2,$t2,$t4,lsr#$sigma1[2]	@ sigma1(X[i+14])
+	ldr	$t4,[sp,#`($i+9)%16`*4]
+
+	add	$t2,$t2,$t0
+	eor	$t0,$e,$e,ror#`$Sigma1[1]-$Sigma1[0]`	@ from BODY_00_15
+	add	$t1,$t1,$t2
+	eor	$t0,$t0,$e,ror#`$Sigma1[2]-$Sigma1[0]`	@ Sigma1(e)
+	add	$t1,$t1,$t4			@ X[i]
 ___
 	&BODY_00_15(@_);
 }
@@ -147,46 +176,64 @@ K256:
 .word	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
 .word	0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
 .size	K256,.-K256
+.word	0				@ terminator
+.LOPENSSL_armcap:
+.word	OPENSSL_armcap_P-sha256_block_data_order
+.align	5
 
 .global	sha256_block_data_order
 .type	sha256_block_data_order,%function
 sha256_block_data_order:
 	sub	r3,pc,#8		@ sha256_block_data_order
 	add	$len,$inp,$len,lsl#6	@ len to point at the end of inp
+#if __ARM_ARCH__>=7
+	ldr	r12,.LOPENSSL_armcap
+	ldr	r12,[r3,r12]		@ OPENSSL_armcap_P
+	tst	r12,#ARMV8_SHA256
+	bne	.LARMv8
+	tst	r12,#ARMV7_NEON
+	bne	.LNEON
+#endif
 	stmdb	sp!,{$ctx,$inp,$len,r4-r11,lr}
 	ldmia	$ctx,{$A,$B,$C,$D,$E,$F,$G,$H}
-	sub	$Ktbl,r3,#256		@ K256
+	sub	$Ktbl,r3,#256+32	@ K256
 	sub	sp,sp,#16*4		@ alloca(X[16])
 .Loop:
+# if __ARM_ARCH__>=7
+	ldr	$t1,[$inp],#4
+# else
+	ldrb	$t1,[$inp,#3]
+# endif
+	eor	$t3,$B,$C		@ magic
+	eor	$t2,$t2,$t2
 ___
 for($i=0;$i<16;$i++)	{ &BODY_00_15($i,@V); unshift(@V,pop(@V)); }
 $code.=".Lrounds_16_xx:\n";
 for (;$i<32;$i++)	{ &BODY_16_XX($i,@V); unshift(@V,pop(@V)); }
 $code.=<<___;
-	and	$t2,$t2,#0xff
-	cmp	$t2,#0xf2
+	ldreq	$t3,[sp,#16*4]		@ pull ctx
 	bne	.Lrounds_16_xx
 
-	ldr	$T1,[sp,#16*4]		@ pull ctx
-	ldr	$t0,[$T1,#0]
-	ldr	$t1,[$T1,#4]
-	ldr	$t2,[$T1,#8]
+	add	$A,$A,$t2		@ h+=Maj(a,b,c) from the past
+	ldr	$t0,[$t3,#0]
+	ldr	$t1,[$t3,#4]
+	ldr	$t2,[$t3,#8]
 	add	$A,$A,$t0
-	ldr	$t0,[$T1,#12]
+	ldr	$t0,[$t3,#12]
 	add	$B,$B,$t1
-	ldr	$t1,[$T1,#16]
+	ldr	$t1,[$t3,#16]
 	add	$C,$C,$t2
-	ldr	$t2,[$T1,#20]
+	ldr	$t2,[$t3,#20]
 	add	$D,$D,$t0
-	ldr	$t0,[$T1,#24]
+	ldr	$t0,[$t3,#24]
 	add	$E,$E,$t1
-	ldr	$t1,[$T1,#28]
+	ldr	$t1,[$t3,#28]
 	add	$F,$F,$t2
 	ldr	$inp,[sp,#17*4]		@ pull inp
 	ldr	$t2,[sp,#18*4]		@ pull inp+len
 	add	$G,$G,$t0
 	add	$H,$H,$t1
-	stmia	$T1,{$A,$B,$C,$D,$E,$F,$G,$H}
+	stmia	$t3,{$A,$B,$C,$D,$E,$F,$G,$H}
 	cmp	$inp,$t2
 	sub	$Ktbl,$Ktbl,#256	@ rewind Ktbl
 	bne	.Loop
@@ -200,12 +247,410 @@ $code.=<<___;
 	moveq	pc,lr			@ be binary compatible with V4, yet
 	bx	lr			@ interoperable with Thumb ISA:-)
 #endif
-.size   sha256_block_data_order,.-sha256_block_data_order
-.asciz  "SHA256 block transform for ARMv4, CRYPTOGAMS by <appro\@openssl.org>"
+.size	sha256_block_data_order,.-sha256_block_data_order
+___
+######################################################################
+# NEON stuff
+#
+{{{
+my @X=map("q$_",(0..3));
+my ($T0,$T1,$T2,$T3,$T4,$T5)=("q8","q9","q10","q11","d24","d25");
+my $Xfer=$t4;
+my $j=0;
+
+sub Dlo()   { shift=~m|q([1]?[0-9])|?"d".($1*2):"";     }
+sub Dhi()   { shift=~m|q([1]?[0-9])|?"d".($1*2+1):"";   }
+
+sub AUTOLOAD()          # thunk [simplified] x86-style perlasm
+{ my $opcode = $AUTOLOAD; $opcode =~ s/.*:://; $opcode =~ s/_/\./;
+  my $arg = pop;
+    $arg = "#$arg" if ($arg*1 eq $arg);
+    $code .= "\t$opcode\t".join(',',@_,$arg)."\n";
+}
+
+sub Xupdate()
+{ use integer;
+  my $body = shift;
+  my @insns = (&$body,&$body,&$body,&$body);
+  my ($a,$b,$c,$d,$e,$f,$g,$h);
+
+	&vext_8		($T0,@X[0],@X[1],4);	# X[1..4]
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vext_8		($T1,@X[2],@X[3],4);	# X[9..12]
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vshr_u32	($T2,$T0,$sigma0[0]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vadd_i32	(@X[0],@X[0],$T1);	# X[0..3] += X[9..12]
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vshr_u32	($T1,$T0,$sigma0[2]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vsli_32	($T2,$T0,32-$sigma0[0]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vshr_u32	($T3,$T0,$sigma0[1]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&veor		($T1,$T1,$T2);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vsli_32	($T3,$T0,32-$sigma0[1]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vshr_u32	($T4,&Dhi(@X[3]),$sigma1[0]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&veor		($T1,$T1,$T3);		# sigma0(X[1..4])
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vsli_32	($T4,&Dhi(@X[3]),32-$sigma1[0]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vshr_u32	($T5,&Dhi(@X[3]),$sigma1[2]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vadd_i32	(@X[0],@X[0],$T1);	# X[0..3] += sigma0(X[1..4])
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &veor		($T5,$T5,$T4);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vshr_u32	($T4,&Dhi(@X[3]),$sigma1[1]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vsli_32	($T4,&Dhi(@X[3]),32-$sigma1[1]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &veor		($T5,$T5,$T4);		# sigma1(X[14..15])
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vadd_i32	(&Dlo(@X[0]),&Dlo(@X[0]),$T5);# X[0..1] += sigma1(X[14..15])
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vshr_u32	($T4,&Dlo(@X[0]),$sigma1[0]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vsli_32	($T4,&Dlo(@X[0]),32-$sigma1[0]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vshr_u32	($T5,&Dlo(@X[0]),$sigma1[2]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &veor		($T5,$T5,$T4);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vshr_u32	($T4,&Dlo(@X[0]),$sigma1[1]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vld1_32	("{$T0}","[$Ktbl,:128]!");
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &vsli_32	($T4,&Dlo(@X[0]),32-$sigma1[1]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	  &veor		($T5,$T5,$T4);		# sigma1(X[16..17])
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vadd_i32	(&Dhi(@X[0]),&Dhi(@X[0]),$T5);# X[2..3] += sigma1(X[16..17])
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vadd_i32	($T0,$T0,@X[0]);
+	 while($#insns>=2) { eval(shift(@insns)); }
+	&vst1_32	("{$T0}","[$Xfer,:128]!");
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+
+	push(@X,shift(@X));		# "rotate" X[]
+}
+
+sub Xpreload()
+{ use integer;
+  my $body = shift;
+  my @insns = (&$body,&$body,&$body,&$body);
+  my ($a,$b,$c,$d,$e,$f,$g,$h);
+
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vld1_32	("{$T0}","[$Ktbl,:128]!");
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vrev32_8	(@X[0],@X[0]);
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	 eval(shift(@insns));
+	&vadd_i32	($T0,$T0,@X[0]);
+	 foreach (@insns) { eval; }	# remaining instructions
+	&vst1_32	("{$T0}","[$Xfer,:128]!");
+
+	push(@X,shift(@X));		# "rotate" X[]
+}
+
+sub body_00_15 () {
+	(
+	'($a,$b,$c,$d,$e,$f,$g,$h)=@V;'.
+	'&add	($h,$h,$t1)',			# h+=X[i]+K[i]
+	'&eor	($t1,$f,$g)',
+	'&eor	($t0,$e,$e,"ror#".($Sigma1[1]-$Sigma1[0]))',
+	'&add	($a,$a,$t2)',			# h+=Maj(a,b,c) from the past
+	'&and	($t1,$t1,$e)',
+	'&eor	($t2,$t0,$e,"ror#".($Sigma1[2]-$Sigma1[0]))',	# Sigma1(e)
+	'&eor	($t0,$a,$a,"ror#".($Sigma0[1]-$Sigma0[0]))',
+	'&eor	($t1,$t1,$g)',			# Ch(e,f,g)
+	'&add	($h,$h,$t2,"ror#$Sigma1[0]")',	# h+=Sigma1(e)
+	'&eor	($t2,$a,$b)',			# a^b, b^c in next round
+	'&eor	($t0,$t0,$a,"ror#".($Sigma0[2]-$Sigma0[0]))',	# Sigma0(a)
+	'&add	($h,$h,$t1)',			# h+=Ch(e,f,g)
+	'&ldr	($t1,sprintf "[sp,#%d]",4*(($j+1)&15))	if (($j&15)!=15);'.
+	'&ldr	($t1,"[$Ktbl]")				if ($j==15);'.
+	'&ldr	($t1,"[sp,#64]")			if ($j==31)',
+	'&and	($t3,$t3,$t2)',			# (b^c)&=(a^b)
+	'&add	($d,$d,$h)',			# d+=h
+	'&add	($h,$h,$t0,"ror#$Sigma0[0]");'.	# h+=Sigma0(a)
+	'&eor	($t3,$t3,$b)',			# Maj(a,b,c)
+	'$j++;	unshift(@V,pop(@V)); ($t2,$t3)=($t3,$t2);'
+	)
+}
+
+$code.=<<___;
+#if __ARM_ARCH__>=7
+.fpu	neon
+
+.type	sha256_block_data_order_neon,%function
+.align	4
+sha256_block_data_order_neon:
+.LNEON:
+	stmdb	sp!,{r4-r12,lr}
+
+	mov	$t2,sp
+	sub	sp,sp,#16*4+16		@ alloca
+	sub	$Ktbl,r3,#256+32	@ K256
+	bic	sp,sp,#15		@ align for 128-bit stores
+
+	vld1.8		{@X[0]},[$inp]!
+	vld1.8		{@X[1]},[$inp]!
+	vld1.8		{@X[2]},[$inp]!
+	vld1.8		{@X[3]},[$inp]!
+	vld1.32		{$T0},[$Ktbl,:128]!
+	vld1.32		{$T1},[$Ktbl,:128]!
+	vld1.32		{$T2},[$Ktbl,:128]!
+	vld1.32		{$T3},[$Ktbl,:128]!
+	vrev32.8	@X[0],@X[0]		@ yes, even on
+	str		$ctx,[sp,#64]
+	vrev32.8	@X[1],@X[1]		@ big-endian
+	str		$inp,[sp,#68]
+	mov		$Xfer,sp
+	vrev32.8	@X[2],@X[2]
+	str		$len,[sp,#72]
+	vrev32.8	@X[3],@X[3]
+	str		$t2,[sp,#76]		@ save original sp
+	vadd.i32	$T0,$T0,@X[0]
+	vadd.i32	$T1,$T1,@X[1]
+	vst1.32		{$T0},[$Xfer,:128]!
+	vadd.i32	$T2,$T2,@X[2]
+	vst1.32		{$T1},[$Xfer,:128]!
+	vadd.i32	$T3,$T3,@X[3]
+	vst1.32		{$T2},[$Xfer,:128]!
+	vst1.32		{$T3},[$Xfer,:128]!
+
+	ldmia		$ctx,{$A-$H}
+	sub		$Xfer,$Xfer,#64
+	ldr		$t1,[sp,#0]
+	eor		$t2,$t2,$t2
+	eor		$t3,$B,$C
+	b		.L_00_48
+
+.align	4
+.L_00_48:
+___
+	&Xupdate(\&body_00_15);
+	&Xupdate(\&body_00_15);
+	&Xupdate(\&body_00_15);
+	&Xupdate(\&body_00_15);
+$code.=<<___;
+	teq	$t1,#0				@ check for K256 terminator
+	ldr	$t1,[sp,#0]
+	sub	$Xfer,$Xfer,#64
+	bne	.L_00_48
+
+	ldr		$inp,[sp,#68]
+	ldr		$t0,[sp,#72]
+	sub		$Ktbl,$Ktbl,#256	@ rewind $Ktbl
+	teq		$inp,$t0
+	subeq		$inp,$inp,#64		@ avoid SEGV
+	vld1.8		{@X[0]},[$inp]!		@ load next input block
+	vld1.8		{@X[1]},[$inp]!
+	vld1.8		{@X[2]},[$inp]!
+	vld1.8		{@X[3]},[$inp]!
+	strne		$inp,[sp,#68]
+	mov		$Xfer,sp
+___
+	&Xpreload(\&body_00_15);
+	&Xpreload(\&body_00_15);
+	&Xpreload(\&body_00_15);
+	&Xpreload(\&body_00_15);
+$code.=<<___;
+	ldr	$t0,[$t1,#0]
+	add	$A,$A,$t2			@ h+=Maj(a,b,c) from the past
+	ldr	$t2,[$t1,#4]
+	ldr	$t3,[$t1,#8]
+	ldr	$t4,[$t1,#12]
+	add	$A,$A,$t0			@ accumulate
+	ldr	$t0,[$t1,#16]
+	add	$B,$B,$t2
+	ldr	$t2,[$t1,#20]
+	add	$C,$C,$t3
+	ldr	$t3,[$t1,#24]
+	add	$D,$D,$t4
+	ldr	$t4,[$t1,#28]
+	add	$E,$E,$t0
+	str	$A,[$t1],#4
+	add	$F,$F,$t2
+	str	$B,[$t1],#4
+	add	$G,$G,$t3
+	str	$C,[$t1],#4
+	add	$H,$H,$t4
+	str	$D,[$t1],#4
+	stmia	$t1,{$E-$H}
+
+	movne	$Xfer,sp
+	ldrne	$t1,[sp,#0]
+	eorne	$t2,$t2,$t2
+	ldreq	sp,[sp,#76]			@ restore original sp
+	eorne	$t3,$B,$C
+	bne	.L_00_48
+
+	ldmia	sp!,{r4-r12,pc}
+.size	sha256_block_data_order_neon,.-sha256_block_data_order_neon
+#endif
+___
+}}}
+######################################################################
+# ARMv8 stuff
+#
+{{{
+my ($ABCD,$EFGH,$abcd)=map("q$_",(0..2));
+my @MSG=map("q$_",(8..11));
+my ($W0,$W1,$ABCD_SAVE,$EFGH_SAVE)=map("q$_",(12..15));
+my $Ktbl="r3";
+
+$code.=<<___;
+#if __ARM_ARCH__>=7
+.type	sha256_block_data_order_armv8,%function
+.align	5
+sha256_block_data_order_armv8:
+.LARMv8:
+	vld1.32	{$ABCD,$EFGH},[$ctx]
+	sub	$Ktbl,r3,#sha256_block_data_order-K256
+
+.Loop_v8:
+	vld1.8		{@MSG[0]-@MSG[1]},[$inp]!
+	vld1.8		{@MSG[2]-@MSG[3]},[$inp]!
+	vld1.32		{$W0},[$Ktbl]!
+	vrev32.8	@MSG[0],@MSG[0]
+	vrev32.8	@MSG[1],@MSG[1]
+	vrev32.8	@MSG[2],@MSG[2]
+	vrev32.8	@MSG[3],@MSG[3]
+	vmov		$ABCD_SAVE,$ABCD	@ offload
+	vmov		$EFGH_SAVE,$EFGH
+	teq		$inp,$len
+___
+for($i=0;$i<12;$i++) {
+$code.=<<___;
+	vld1.32		{$W1},[$Ktbl]!
+	vadd.i32	$W0,$W0,@MSG[0]
+	sha256su0	@MSG[0],@MSG[1]
+	vmov		$abcd,$ABCD
+	sha256h		$ABCD,$EFGH,$W0
+	sha256h2	$EFGH,$abcd,$W0
+	sha256su1	@MSG[0],@MSG[2],@MSG[3]
+___
+	($W0,$W1)=($W1,$W0);	push(@MSG,shift(@MSG));
+}
+$code.=<<___;
+	vld1.32		{$W1},[$Ktbl]!
+	vadd.i32	$W0,$W0,@MSG[0]
+	vmov		$abcd,$ABCD
+	sha256h		$ABCD,$EFGH,$W0
+	sha256h2	$EFGH,$abcd,$W0
+
+	vld1.32		{$W0},[$Ktbl]!
+	vadd.i32	$W1,$W1,@MSG[1]
+	vmov		$abcd,$ABCD
+	sha256h		$ABCD,$EFGH,$W1
+	sha256h2	$EFGH,$abcd,$W1
+
+	vld1.32		{$W1},[$Ktbl]
+	vadd.i32	$W0,$W0,@MSG[2]
+	sub		$Ktbl,$Ktbl,#256-16	@ rewind
+	vmov		$abcd,$ABCD
+	sha256h		$ABCD,$EFGH,$W0
+	sha256h2	$EFGH,$abcd,$W0
+
+	vadd.i32	$W1,$W1,@MSG[3]
+	vmov		$abcd,$ABCD
+	sha256h		$ABCD,$EFGH,$W1
+	sha256h2	$EFGH,$abcd,$W1
+
+	vadd.i32	$ABCD,$ABCD,$ABCD_SAVE
+	vadd.i32	$EFGH,$EFGH,$EFGH_SAVE
+	bne		.Loop_v8
+
+	vst1.32		{$ABCD,$EFGH},[$ctx]
+
+	ret		@ bx lr
+.size	sha256_block_data_order_armv8,.-sha256_block_data_order_armv8
+#endif
+___
+}}}
+$code.=<<___;
+.asciz  "SHA256 block transform for ARMv4/NEON/ARMv8, CRYPTOGAMS by <appro\@openssl.org>"
 .align	2
+.comm   OPENSSL_armcap_P,4,4
 ___
 
-$code =~ s/\`([^\`]*)\`/eval $1/gem;
-$code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
-print $code;
+{   my  %opcode = (
+	"sha256h"	=> 0xf3000c40,	"sha256h2"	=> 0xf3100c40,
+	"sha256su0"	=> 0xf3ba03c0,	"sha256su1"	=> 0xf3200c40	);
+
+    sub unsha256 {
+	my ($mnemonic,$arg)=@_;
+
+	if ($arg =~ m/q([0-9]+)(?:,\s*q([0-9]+))?,\s*q([0-9]+)/o) {
+	    my $word = $opcode{$mnemonic}|(($1&7)<<13)|(($1&8)<<19)
+					 |(($2&7)<<17)|(($2&8)<<4)
+					 |(($3&7)<<1) |(($3&8)<<2);
+	    # since ARMv7 instructions are always encoded little-endian.
+	    # correct solution is to use .inst directive, but older
+	    # assemblers don't implement it:-(
+	    sprintf ".byte\t0x%02x,0x%02x,0x%02x,0x%02x\t@ %s %s",
+			$word&0xff,($word>>8)&0xff,
+			($word>>16)&0xff,($word>>24)&0xff,
+			$mnemonic,$arg;
+	}
+    }
+}
+
+foreach (split($/,$code)) {
+
+	s/\`([^\`]*)\`/eval $1/geo;
+
+	s/\b(sha256\w+)\s+(q.*)/unsha256($1,$2)/geo;
+
+	s/\bret\b/bx	lr/go		or
+	s/\bbx\s+lr\b/.word\t0xe12fff1e/go;	# make it possible to compile with -march=armv4
+
+	print $_,"\n";
+}
+
 close STDOUT; # enforce flush
diff --git a/main/openssl/crypto/sha/asm/sha256-armv4.s b/main/openssl/crypto/sha/asm/sha256-armv4.s
index 9c20a63c..853d7da5 100644
--- a/main/openssl/crypto/sha/asm/sha256-armv4.s
+++ b/main/openssl/crypto/sha/asm/sha256-armv4.s
@@ -23,1463 +23,1721 @@ K256:
 .word	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
 .word	0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
 .size	K256,.-K256
+.word	0				@ terminator
+.LOPENSSL_armcap:
+.word	OPENSSL_armcap_P-sha256_block_data_order
+.align	5
 
 .global	sha256_block_data_order
 .type	sha256_block_data_order,%function
 sha256_block_data_order:
 	sub	r3,pc,#8		@ sha256_block_data_order
 	add	r2,r1,r2,lsl#6	@ len to point at the end of inp
+#if __ARM_ARCH__>=7
+	ldr	r12,.LOPENSSL_armcap
+	ldr	r12,[r3,r12]		@ OPENSSL_armcap_P
+	tst	r12,#ARMV8_SHA256
+	bne	.LARMv8
+	tst	r12,#ARMV7_NEON
+	bne	.LNEON
+#endif
 	stmdb	sp!,{r0,r1,r2,r4-r11,lr}
 	ldmia	r0,{r4,r5,r6,r7,r8,r9,r10,r11}
-	sub	r14,r3,#256		@ K256
+	sub	r14,r3,#256+32	@ K256
 	sub	sp,sp,#16*4		@ alloca(X[16])
 .Loop:
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r5,r6		@ magic
+	eor	r12,r12,r12
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 0
+# if 0==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r8,r8,ror#5
+	add	r4,r4,r12			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r8,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 0
+	@ ldrb	r2,[r1,#3]			@ 0
+	add	r4,r4,r12			@ h+=Maj(a,b,c) from the past
 	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r12,lsl#8
+	ldrb	r12,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 0==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r8,r8,ror#5
+	orr	r2,r2,r12,lsl#24
+	eor	r0,r0,r8,ror#19	@ Sigma1(e)
 #endif
-	mov	r0,r8,ror#6
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r8,ror#11
+	add	r11,r11,r2			@ h+=X[i]
+	str	r2,[sp,#0*4]
 	eor	r2,r9,r10
-#if 0>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 0==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r8,ror#25	@ Sigma1(e)
+	add	r11,r11,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r8
-	str	r3,[sp,#0*4]
-	add	r3,r3,r0
+	add	r11,r11,r12			@ h+=K256[i]
 	eor	r2,r2,r10			@ Ch(e,f,g)
-	add	r3,r3,r11
-	mov	r11,r4,ror#2
-	add	r3,r3,r2
-	eor	r11,r11,r4,ror#13
-	add	r3,r3,r12
-	eor	r11,r11,r4,ror#22		@ Sigma0(a)
-#if 0>=15
-	ldr	r1,[sp,#2*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r4,r5
-	and	r2,r4,r5
-	and	r0,r0,r6
-	add	r11,r11,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r7,r7,r3
-	add	r11,r11,r0
+	eor	r0,r4,r4,ror#11
+	add	r11,r11,r2			@ h+=Ch(e,f,g)
+#if 0==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 0<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r4,r5			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#2*4]		@ from future BODY_16_xx
+	eor	r12,r4,r5			@ a^b, b^c in next round
+	ldr	r1,[sp,#15*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r4,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r7,r7,r11			@ d+=h
+	eor	r3,r3,r5			@ Maj(a,b,c)
+	add	r11,r11,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r11,r11,r3			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 1
+# if 1==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r7,r7,ror#5
+	add	r11,r11,r3			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r7,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 1
-	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
-#endif
-	mov	r0,r7,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r7,ror#11
+	@ ldrb	r2,[r1,#3]			@ 1
+	add	r11,r11,r3			@ h+=Maj(a,b,c) from the past
+	ldrb	r3,[r1,#2]
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r3,lsl#8
+	ldrb	r3,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 1==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r7,r7,ror#5
+	orr	r2,r2,r3,lsl#24
+	eor	r0,r0,r7,ror#19	@ Sigma1(e)
+#endif
+	ldr	r3,[r14],#4			@ *K256++
+	add	r10,r10,r2			@ h+=X[i]
+	str	r2,[sp,#1*4]
 	eor	r2,r8,r9
-#if 1>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 1==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r7,ror#25	@ Sigma1(e)
+	add	r10,r10,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r7
-	str	r3,[sp,#1*4]
-	add	r3,r3,r0
+	add	r10,r10,r3			@ h+=K256[i]
 	eor	r2,r2,r9			@ Ch(e,f,g)
-	add	r3,r3,r10
-	mov	r10,r11,ror#2
-	add	r3,r3,r2
-	eor	r10,r10,r11,ror#13
-	add	r3,r3,r12
-	eor	r10,r10,r11,ror#22		@ Sigma0(a)
-#if 1>=15
-	ldr	r1,[sp,#3*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r11,r4
-	and	r2,r11,r4
-	and	r0,r0,r5
-	add	r10,r10,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r6,r6,r3
-	add	r10,r10,r0
+	eor	r0,r11,r11,ror#11
+	add	r10,r10,r2			@ h+=Ch(e,f,g)
+#if 1==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 1<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r11,r4			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#3*4]		@ from future BODY_16_xx
+	eor	r3,r11,r4			@ a^b, b^c in next round
+	ldr	r1,[sp,#0*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r11,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r6,r6,r10			@ d+=h
+	eor	r12,r12,r4			@ Maj(a,b,c)
+	add	r10,r10,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r10,r10,r12			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 2
+# if 2==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r6,r6,ror#5
+	add	r10,r10,r12			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r6,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 2
+	@ ldrb	r2,[r1,#3]			@ 2
+	add	r10,r10,r12			@ h+=Maj(a,b,c) from the past
 	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r12,lsl#8
+	ldrb	r12,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 2==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r6,r6,ror#5
+	orr	r2,r2,r12,lsl#24
+	eor	r0,r0,r6,ror#19	@ Sigma1(e)
 #endif
-	mov	r0,r6,ror#6
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r6,ror#11
+	add	r9,r9,r2			@ h+=X[i]
+	str	r2,[sp,#2*4]
 	eor	r2,r7,r8
-#if 2>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 2==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r6,ror#25	@ Sigma1(e)
+	add	r9,r9,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r6
-	str	r3,[sp,#2*4]
-	add	r3,r3,r0
+	add	r9,r9,r12			@ h+=K256[i]
 	eor	r2,r2,r8			@ Ch(e,f,g)
-	add	r3,r3,r9
-	mov	r9,r10,ror#2
-	add	r3,r3,r2
-	eor	r9,r9,r10,ror#13
-	add	r3,r3,r12
-	eor	r9,r9,r10,ror#22		@ Sigma0(a)
-#if 2>=15
-	ldr	r1,[sp,#4*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r10,r11
-	and	r2,r10,r11
-	and	r0,r0,r4
-	add	r9,r9,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r5,r5,r3
-	add	r9,r9,r0
+	eor	r0,r10,r10,ror#11
+	add	r9,r9,r2			@ h+=Ch(e,f,g)
+#if 2==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 2<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r10,r11			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#4*4]		@ from future BODY_16_xx
+	eor	r12,r10,r11			@ a^b, b^c in next round
+	ldr	r1,[sp,#1*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r10,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r5,r5,r9			@ d+=h
+	eor	r3,r3,r11			@ Maj(a,b,c)
+	add	r9,r9,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r9,r9,r3			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 3
+# if 3==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r5,r5,ror#5
+	add	r9,r9,r3			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r5,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 3
-	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
-#endif
-	mov	r0,r5,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r5,ror#11
+	@ ldrb	r2,[r1,#3]			@ 3
+	add	r9,r9,r3			@ h+=Maj(a,b,c) from the past
+	ldrb	r3,[r1,#2]
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r3,lsl#8
+	ldrb	r3,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 3==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r5,r5,ror#5
+	orr	r2,r2,r3,lsl#24
+	eor	r0,r0,r5,ror#19	@ Sigma1(e)
+#endif
+	ldr	r3,[r14],#4			@ *K256++
+	add	r8,r8,r2			@ h+=X[i]
+	str	r2,[sp,#3*4]
 	eor	r2,r6,r7
-#if 3>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 3==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r5,ror#25	@ Sigma1(e)
+	add	r8,r8,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r5
-	str	r3,[sp,#3*4]
-	add	r3,r3,r0
+	add	r8,r8,r3			@ h+=K256[i]
 	eor	r2,r2,r7			@ Ch(e,f,g)
-	add	r3,r3,r8
-	mov	r8,r9,ror#2
-	add	r3,r3,r2
-	eor	r8,r8,r9,ror#13
-	add	r3,r3,r12
-	eor	r8,r8,r9,ror#22		@ Sigma0(a)
-#if 3>=15
-	ldr	r1,[sp,#5*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r9,r10
-	and	r2,r9,r10
-	and	r0,r0,r11
-	add	r8,r8,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r4,r4,r3
-	add	r8,r8,r0
+	eor	r0,r9,r9,ror#11
+	add	r8,r8,r2			@ h+=Ch(e,f,g)
+#if 3==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 3<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r9,r10			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#5*4]		@ from future BODY_16_xx
+	eor	r3,r9,r10			@ a^b, b^c in next round
+	ldr	r1,[sp,#2*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r9,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r4,r4,r8			@ d+=h
+	eor	r12,r12,r10			@ Maj(a,b,c)
+	add	r8,r8,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r8,r8,r12			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 4
+# if 4==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r4,r4,ror#5
+	add	r8,r8,r12			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r4,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 4
+	@ ldrb	r2,[r1,#3]			@ 4
+	add	r8,r8,r12			@ h+=Maj(a,b,c) from the past
 	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r12,lsl#8
+	ldrb	r12,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 4==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r4,r4,ror#5
+	orr	r2,r2,r12,lsl#24
+	eor	r0,r0,r4,ror#19	@ Sigma1(e)
 #endif
-	mov	r0,r4,ror#6
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r4,ror#11
+	add	r7,r7,r2			@ h+=X[i]
+	str	r2,[sp,#4*4]
 	eor	r2,r5,r6
-#if 4>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 4==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r4,ror#25	@ Sigma1(e)
+	add	r7,r7,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r4
-	str	r3,[sp,#4*4]
-	add	r3,r3,r0
+	add	r7,r7,r12			@ h+=K256[i]
 	eor	r2,r2,r6			@ Ch(e,f,g)
-	add	r3,r3,r7
-	mov	r7,r8,ror#2
-	add	r3,r3,r2
-	eor	r7,r7,r8,ror#13
-	add	r3,r3,r12
-	eor	r7,r7,r8,ror#22		@ Sigma0(a)
-#if 4>=15
-	ldr	r1,[sp,#6*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r8,r9
-	and	r2,r8,r9
-	and	r0,r0,r10
-	add	r7,r7,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r11,r11,r3
-	add	r7,r7,r0
+	eor	r0,r8,r8,ror#11
+	add	r7,r7,r2			@ h+=Ch(e,f,g)
+#if 4==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 4<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r8,r9			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#6*4]		@ from future BODY_16_xx
+	eor	r12,r8,r9			@ a^b, b^c in next round
+	ldr	r1,[sp,#3*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r8,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r11,r11,r7			@ d+=h
+	eor	r3,r3,r9			@ Maj(a,b,c)
+	add	r7,r7,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r7,r7,r3			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 5
+# if 5==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r11,r11,ror#5
+	add	r7,r7,r3			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r11,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 5
-	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
-#endif
-	mov	r0,r11,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r11,ror#11
+	@ ldrb	r2,[r1,#3]			@ 5
+	add	r7,r7,r3			@ h+=Maj(a,b,c) from the past
+	ldrb	r3,[r1,#2]
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r3,lsl#8
+	ldrb	r3,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 5==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r11,r11,ror#5
+	orr	r2,r2,r3,lsl#24
+	eor	r0,r0,r11,ror#19	@ Sigma1(e)
+#endif
+	ldr	r3,[r14],#4			@ *K256++
+	add	r6,r6,r2			@ h+=X[i]
+	str	r2,[sp,#5*4]
 	eor	r2,r4,r5
-#if 5>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 5==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r11,ror#25	@ Sigma1(e)
+	add	r6,r6,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r11
-	str	r3,[sp,#5*4]
-	add	r3,r3,r0
+	add	r6,r6,r3			@ h+=K256[i]
 	eor	r2,r2,r5			@ Ch(e,f,g)
-	add	r3,r3,r6
-	mov	r6,r7,ror#2
-	add	r3,r3,r2
-	eor	r6,r6,r7,ror#13
-	add	r3,r3,r12
-	eor	r6,r6,r7,ror#22		@ Sigma0(a)
-#if 5>=15
-	ldr	r1,[sp,#7*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r7,r8
-	and	r2,r7,r8
-	and	r0,r0,r9
-	add	r6,r6,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r10,r10,r3
-	add	r6,r6,r0
+	eor	r0,r7,r7,ror#11
+	add	r6,r6,r2			@ h+=Ch(e,f,g)
+#if 5==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 5<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r7,r8			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#7*4]		@ from future BODY_16_xx
+	eor	r3,r7,r8			@ a^b, b^c in next round
+	ldr	r1,[sp,#4*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r7,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r10,r10,r6			@ d+=h
+	eor	r12,r12,r8			@ Maj(a,b,c)
+	add	r6,r6,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r6,r6,r12			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 6
+# if 6==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r10,r10,ror#5
+	add	r6,r6,r12			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r10,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 6
+	@ ldrb	r2,[r1,#3]			@ 6
+	add	r6,r6,r12			@ h+=Maj(a,b,c) from the past
 	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r12,lsl#8
+	ldrb	r12,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 6==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r10,r10,ror#5
+	orr	r2,r2,r12,lsl#24
+	eor	r0,r0,r10,ror#19	@ Sigma1(e)
 #endif
-	mov	r0,r10,ror#6
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r10,ror#11
+	add	r5,r5,r2			@ h+=X[i]
+	str	r2,[sp,#6*4]
 	eor	r2,r11,r4
-#if 6>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 6==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r10,ror#25	@ Sigma1(e)
+	add	r5,r5,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r10
-	str	r3,[sp,#6*4]
-	add	r3,r3,r0
+	add	r5,r5,r12			@ h+=K256[i]
 	eor	r2,r2,r4			@ Ch(e,f,g)
-	add	r3,r3,r5
-	mov	r5,r6,ror#2
-	add	r3,r3,r2
-	eor	r5,r5,r6,ror#13
-	add	r3,r3,r12
-	eor	r5,r5,r6,ror#22		@ Sigma0(a)
-#if 6>=15
-	ldr	r1,[sp,#8*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r6,r7
-	and	r2,r6,r7
-	and	r0,r0,r8
-	add	r5,r5,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r9,r9,r3
-	add	r5,r5,r0
+	eor	r0,r6,r6,ror#11
+	add	r5,r5,r2			@ h+=Ch(e,f,g)
+#if 6==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 6<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r6,r7			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#8*4]		@ from future BODY_16_xx
+	eor	r12,r6,r7			@ a^b, b^c in next round
+	ldr	r1,[sp,#5*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r6,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r9,r9,r5			@ d+=h
+	eor	r3,r3,r7			@ Maj(a,b,c)
+	add	r5,r5,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r5,r5,r3			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 7
+# if 7==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r9,r9,ror#5
+	add	r5,r5,r3			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r9,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 7
-	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
-#endif
-	mov	r0,r9,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r9,ror#11
+	@ ldrb	r2,[r1,#3]			@ 7
+	add	r5,r5,r3			@ h+=Maj(a,b,c) from the past
+	ldrb	r3,[r1,#2]
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r3,lsl#8
+	ldrb	r3,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 7==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r9,r9,ror#5
+	orr	r2,r2,r3,lsl#24
+	eor	r0,r0,r9,ror#19	@ Sigma1(e)
+#endif
+	ldr	r3,[r14],#4			@ *K256++
+	add	r4,r4,r2			@ h+=X[i]
+	str	r2,[sp,#7*4]
 	eor	r2,r10,r11
-#if 7>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 7==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r9,ror#25	@ Sigma1(e)
+	add	r4,r4,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r9
-	str	r3,[sp,#7*4]
-	add	r3,r3,r0
+	add	r4,r4,r3			@ h+=K256[i]
 	eor	r2,r2,r11			@ Ch(e,f,g)
-	add	r3,r3,r4
-	mov	r4,r5,ror#2
-	add	r3,r3,r2
-	eor	r4,r4,r5,ror#13
-	add	r3,r3,r12
-	eor	r4,r4,r5,ror#22		@ Sigma0(a)
-#if 7>=15
-	ldr	r1,[sp,#9*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r5,r6
-	and	r2,r5,r6
-	and	r0,r0,r7
-	add	r4,r4,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r8,r8,r3
-	add	r4,r4,r0
+	eor	r0,r5,r5,ror#11
+	add	r4,r4,r2			@ h+=Ch(e,f,g)
+#if 7==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 7<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r5,r6			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#9*4]		@ from future BODY_16_xx
+	eor	r3,r5,r6			@ a^b, b^c in next round
+	ldr	r1,[sp,#6*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r5,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r8,r8,r4			@ d+=h
+	eor	r12,r12,r6			@ Maj(a,b,c)
+	add	r4,r4,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r4,r4,r12			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 8
+# if 8==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r8,r8,ror#5
+	add	r4,r4,r12			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r8,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 8
+	@ ldrb	r2,[r1,#3]			@ 8
+	add	r4,r4,r12			@ h+=Maj(a,b,c) from the past
 	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r12,lsl#8
+	ldrb	r12,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 8==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r8,r8,ror#5
+	orr	r2,r2,r12,lsl#24
+	eor	r0,r0,r8,ror#19	@ Sigma1(e)
 #endif
-	mov	r0,r8,ror#6
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r8,ror#11
+	add	r11,r11,r2			@ h+=X[i]
+	str	r2,[sp,#8*4]
 	eor	r2,r9,r10
-#if 8>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 8==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r8,ror#25	@ Sigma1(e)
+	add	r11,r11,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r8
-	str	r3,[sp,#8*4]
-	add	r3,r3,r0
+	add	r11,r11,r12			@ h+=K256[i]
 	eor	r2,r2,r10			@ Ch(e,f,g)
-	add	r3,r3,r11
-	mov	r11,r4,ror#2
-	add	r3,r3,r2
-	eor	r11,r11,r4,ror#13
-	add	r3,r3,r12
-	eor	r11,r11,r4,ror#22		@ Sigma0(a)
-#if 8>=15
-	ldr	r1,[sp,#10*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r4,r5
-	and	r2,r4,r5
-	and	r0,r0,r6
-	add	r11,r11,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r7,r7,r3
-	add	r11,r11,r0
+	eor	r0,r4,r4,ror#11
+	add	r11,r11,r2			@ h+=Ch(e,f,g)
+#if 8==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 8<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r4,r5			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#10*4]		@ from future BODY_16_xx
+	eor	r12,r4,r5			@ a^b, b^c in next round
+	ldr	r1,[sp,#7*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r4,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r7,r7,r11			@ d+=h
+	eor	r3,r3,r5			@ Maj(a,b,c)
+	add	r11,r11,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r11,r11,r3			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 9
+# if 9==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r7,r7,ror#5
+	add	r11,r11,r3			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r7,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 9
-	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
-#endif
-	mov	r0,r7,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r7,ror#11
+	@ ldrb	r2,[r1,#3]			@ 9
+	add	r11,r11,r3			@ h+=Maj(a,b,c) from the past
+	ldrb	r3,[r1,#2]
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r3,lsl#8
+	ldrb	r3,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 9==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r7,r7,ror#5
+	orr	r2,r2,r3,lsl#24
+	eor	r0,r0,r7,ror#19	@ Sigma1(e)
+#endif
+	ldr	r3,[r14],#4			@ *K256++
+	add	r10,r10,r2			@ h+=X[i]
+	str	r2,[sp,#9*4]
 	eor	r2,r8,r9
-#if 9>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 9==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r7,ror#25	@ Sigma1(e)
+	add	r10,r10,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r7
-	str	r3,[sp,#9*4]
-	add	r3,r3,r0
+	add	r10,r10,r3			@ h+=K256[i]
 	eor	r2,r2,r9			@ Ch(e,f,g)
-	add	r3,r3,r10
-	mov	r10,r11,ror#2
-	add	r3,r3,r2
-	eor	r10,r10,r11,ror#13
-	add	r3,r3,r12
-	eor	r10,r10,r11,ror#22		@ Sigma0(a)
-#if 9>=15
-	ldr	r1,[sp,#11*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r11,r4
-	and	r2,r11,r4
-	and	r0,r0,r5
-	add	r10,r10,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r6,r6,r3
-	add	r10,r10,r0
+	eor	r0,r11,r11,ror#11
+	add	r10,r10,r2			@ h+=Ch(e,f,g)
+#if 9==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 9<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r11,r4			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#11*4]		@ from future BODY_16_xx
+	eor	r3,r11,r4			@ a^b, b^c in next round
+	ldr	r1,[sp,#8*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r11,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r6,r6,r10			@ d+=h
+	eor	r12,r12,r4			@ Maj(a,b,c)
+	add	r10,r10,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r10,r10,r12			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 10
+# if 10==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r6,r6,ror#5
+	add	r10,r10,r12			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r6,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 10
+	@ ldrb	r2,[r1,#3]			@ 10
+	add	r10,r10,r12			@ h+=Maj(a,b,c) from the past
 	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r12,lsl#8
+	ldrb	r12,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 10==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r6,r6,ror#5
+	orr	r2,r2,r12,lsl#24
+	eor	r0,r0,r6,ror#19	@ Sigma1(e)
 #endif
-	mov	r0,r6,ror#6
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r6,ror#11
+	add	r9,r9,r2			@ h+=X[i]
+	str	r2,[sp,#10*4]
 	eor	r2,r7,r8
-#if 10>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 10==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r6,ror#25	@ Sigma1(e)
+	add	r9,r9,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r6
-	str	r3,[sp,#10*4]
-	add	r3,r3,r0
+	add	r9,r9,r12			@ h+=K256[i]
 	eor	r2,r2,r8			@ Ch(e,f,g)
-	add	r3,r3,r9
-	mov	r9,r10,ror#2
-	add	r3,r3,r2
-	eor	r9,r9,r10,ror#13
-	add	r3,r3,r12
-	eor	r9,r9,r10,ror#22		@ Sigma0(a)
-#if 10>=15
-	ldr	r1,[sp,#12*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r10,r11
-	and	r2,r10,r11
-	and	r0,r0,r4
-	add	r9,r9,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r5,r5,r3
-	add	r9,r9,r0
+	eor	r0,r10,r10,ror#11
+	add	r9,r9,r2			@ h+=Ch(e,f,g)
+#if 10==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 10<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r10,r11			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#12*4]		@ from future BODY_16_xx
+	eor	r12,r10,r11			@ a^b, b^c in next round
+	ldr	r1,[sp,#9*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r10,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r5,r5,r9			@ d+=h
+	eor	r3,r3,r11			@ Maj(a,b,c)
+	add	r9,r9,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r9,r9,r3			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 11
+# if 11==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r5,r5,ror#5
+	add	r9,r9,r3			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r5,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 11
-	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
-#endif
-	mov	r0,r5,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r5,ror#11
+	@ ldrb	r2,[r1,#3]			@ 11
+	add	r9,r9,r3			@ h+=Maj(a,b,c) from the past
+	ldrb	r3,[r1,#2]
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r3,lsl#8
+	ldrb	r3,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 11==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r5,r5,ror#5
+	orr	r2,r2,r3,lsl#24
+	eor	r0,r0,r5,ror#19	@ Sigma1(e)
+#endif
+	ldr	r3,[r14],#4			@ *K256++
+	add	r8,r8,r2			@ h+=X[i]
+	str	r2,[sp,#11*4]
 	eor	r2,r6,r7
-#if 11>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 11==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r5,ror#25	@ Sigma1(e)
+	add	r8,r8,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r5
-	str	r3,[sp,#11*4]
-	add	r3,r3,r0
+	add	r8,r8,r3			@ h+=K256[i]
 	eor	r2,r2,r7			@ Ch(e,f,g)
-	add	r3,r3,r8
-	mov	r8,r9,ror#2
-	add	r3,r3,r2
-	eor	r8,r8,r9,ror#13
-	add	r3,r3,r12
-	eor	r8,r8,r9,ror#22		@ Sigma0(a)
-#if 11>=15
-	ldr	r1,[sp,#13*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r9,r10
-	and	r2,r9,r10
-	and	r0,r0,r11
-	add	r8,r8,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r4,r4,r3
-	add	r8,r8,r0
+	eor	r0,r9,r9,ror#11
+	add	r8,r8,r2			@ h+=Ch(e,f,g)
+#if 11==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 11<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r9,r10			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#13*4]		@ from future BODY_16_xx
+	eor	r3,r9,r10			@ a^b, b^c in next round
+	ldr	r1,[sp,#10*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r9,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r4,r4,r8			@ d+=h
+	eor	r12,r12,r10			@ Maj(a,b,c)
+	add	r8,r8,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r8,r8,r12			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 12
+# if 12==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r4,r4,ror#5
+	add	r8,r8,r12			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r4,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 12
+	@ ldrb	r2,[r1,#3]			@ 12
+	add	r8,r8,r12			@ h+=Maj(a,b,c) from the past
 	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r12,lsl#8
+	ldrb	r12,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 12==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r4,r4,ror#5
+	orr	r2,r2,r12,lsl#24
+	eor	r0,r0,r4,ror#19	@ Sigma1(e)
 #endif
-	mov	r0,r4,ror#6
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r4,ror#11
+	add	r7,r7,r2			@ h+=X[i]
+	str	r2,[sp,#12*4]
 	eor	r2,r5,r6
-#if 12>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 12==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r4,ror#25	@ Sigma1(e)
+	add	r7,r7,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r4
-	str	r3,[sp,#12*4]
-	add	r3,r3,r0
+	add	r7,r7,r12			@ h+=K256[i]
 	eor	r2,r2,r6			@ Ch(e,f,g)
-	add	r3,r3,r7
-	mov	r7,r8,ror#2
-	add	r3,r3,r2
-	eor	r7,r7,r8,ror#13
-	add	r3,r3,r12
-	eor	r7,r7,r8,ror#22		@ Sigma0(a)
-#if 12>=15
-	ldr	r1,[sp,#14*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r8,r9
-	and	r2,r8,r9
-	and	r0,r0,r10
-	add	r7,r7,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r11,r11,r3
-	add	r7,r7,r0
+	eor	r0,r8,r8,ror#11
+	add	r7,r7,r2			@ h+=Ch(e,f,g)
+#if 12==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 12<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r8,r9			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#14*4]		@ from future BODY_16_xx
+	eor	r12,r8,r9			@ a^b, b^c in next round
+	ldr	r1,[sp,#11*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r8,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r11,r11,r7			@ d+=h
+	eor	r3,r3,r9			@ Maj(a,b,c)
+	add	r7,r7,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r7,r7,r3			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 13
+# if 13==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r11,r11,ror#5
+	add	r7,r7,r3			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r11,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 13
-	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
-#endif
-	mov	r0,r11,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r11,ror#11
+	@ ldrb	r2,[r1,#3]			@ 13
+	add	r7,r7,r3			@ h+=Maj(a,b,c) from the past
+	ldrb	r3,[r1,#2]
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r3,lsl#8
+	ldrb	r3,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 13==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r11,r11,ror#5
+	orr	r2,r2,r3,lsl#24
+	eor	r0,r0,r11,ror#19	@ Sigma1(e)
+#endif
+	ldr	r3,[r14],#4			@ *K256++
+	add	r6,r6,r2			@ h+=X[i]
+	str	r2,[sp,#13*4]
 	eor	r2,r4,r5
-#if 13>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 13==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r11,ror#25	@ Sigma1(e)
+	add	r6,r6,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r11
-	str	r3,[sp,#13*4]
-	add	r3,r3,r0
+	add	r6,r6,r3			@ h+=K256[i]
 	eor	r2,r2,r5			@ Ch(e,f,g)
-	add	r3,r3,r6
-	mov	r6,r7,ror#2
-	add	r3,r3,r2
-	eor	r6,r6,r7,ror#13
-	add	r3,r3,r12
-	eor	r6,r6,r7,ror#22		@ Sigma0(a)
-#if 13>=15
-	ldr	r1,[sp,#15*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r7,r8
-	and	r2,r7,r8
-	and	r0,r0,r9
-	add	r6,r6,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r10,r10,r3
-	add	r6,r6,r0
+	eor	r0,r7,r7,ror#11
+	add	r6,r6,r2			@ h+=Ch(e,f,g)
+#if 13==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 13<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r7,r8			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#15*4]		@ from future BODY_16_xx
+	eor	r3,r7,r8			@ a^b, b^c in next round
+	ldr	r1,[sp,#12*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r7,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r10,r10,r6			@ d+=h
+	eor	r12,r12,r8			@ Maj(a,b,c)
+	add	r6,r6,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r6,r6,r12			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 14
+# if 14==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r10,r10,ror#5
+	add	r6,r6,r12			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r10,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 14
+	@ ldrb	r2,[r1,#3]			@ 14
+	add	r6,r6,r12			@ h+=Maj(a,b,c) from the past
 	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r12,lsl#8
+	ldrb	r12,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 14==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r10,r10,ror#5
+	orr	r2,r2,r12,lsl#24
+	eor	r0,r0,r10,ror#19	@ Sigma1(e)
 #endif
-	mov	r0,r10,ror#6
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r10,ror#11
+	add	r5,r5,r2			@ h+=X[i]
+	str	r2,[sp,#14*4]
 	eor	r2,r11,r4
-#if 14>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 14==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r10,ror#25	@ Sigma1(e)
+	add	r5,r5,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r10
-	str	r3,[sp,#14*4]
-	add	r3,r3,r0
+	add	r5,r5,r12			@ h+=K256[i]
 	eor	r2,r2,r4			@ Ch(e,f,g)
-	add	r3,r3,r5
-	mov	r5,r6,ror#2
-	add	r3,r3,r2
-	eor	r5,r5,r6,ror#13
-	add	r3,r3,r12
-	eor	r5,r5,r6,ror#22		@ Sigma0(a)
-#if 14>=15
-	ldr	r1,[sp,#0*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r6,r7
-	and	r2,r6,r7
-	and	r0,r0,r8
-	add	r5,r5,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r9,r9,r3
-	add	r5,r5,r0
+	eor	r0,r6,r6,ror#11
+	add	r5,r5,r2			@ h+=Ch(e,f,g)
+#if 14==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 14<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r6,r7			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#0*4]		@ from future BODY_16_xx
+	eor	r12,r6,r7			@ a^b, b^c in next round
+	ldr	r1,[sp,#13*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r6,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r9,r9,r5			@ d+=h
+	eor	r3,r3,r7			@ Maj(a,b,c)
+	add	r5,r5,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r5,r5,r3			@ h+=Maj(a,b,c)
 #if __ARM_ARCH__>=7
-	ldr	r3,[r1],#4
+	@ ldr	r2,[r1],#4			@ 15
+# if 15==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r9,r9,ror#5
+	add	r5,r5,r3			@ h+=Maj(a,b,c) from the past
+	eor	r0,r0,r9,ror#19	@ Sigma1(e)
+	rev	r2,r2
 #else
-	ldrb	r3,[r1,#3]			@ 15
-	ldrb	r12,[r1,#2]
-	ldrb	r2,[r1,#1]
-	ldrb	r0,[r1],#4
-	orr	r3,r3,r12,lsl#8
-	orr	r3,r3,r2,lsl#16
-	orr	r3,r3,r0,lsl#24
-#endif
-	mov	r0,r9,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r9,ror#11
+	@ ldrb	r2,[r1,#3]			@ 15
+	add	r5,r5,r3			@ h+=Maj(a,b,c) from the past
+	ldrb	r3,[r1,#2]
+	ldrb	r0,[r1,#1]
+	orr	r2,r2,r3,lsl#8
+	ldrb	r3,[r1],#4
+	orr	r2,r2,r0,lsl#16
+# if 15==15
+	str	r1,[sp,#17*4]			@ make room for r1
+# endif
+	eor	r0,r9,r9,ror#5
+	orr	r2,r2,r3,lsl#24
+	eor	r0,r0,r9,ror#19	@ Sigma1(e)
+#endif
+	ldr	r3,[r14],#4			@ *K256++
+	add	r4,r4,r2			@ h+=X[i]
+	str	r2,[sp,#15*4]
 	eor	r2,r10,r11
-#if 15>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 15==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r9,ror#25	@ Sigma1(e)
+	add	r4,r4,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r9
-	str	r3,[sp,#15*4]
-	add	r3,r3,r0
+	add	r4,r4,r3			@ h+=K256[i]
 	eor	r2,r2,r11			@ Ch(e,f,g)
-	add	r3,r3,r4
-	mov	r4,r5,ror#2
-	add	r3,r3,r2
-	eor	r4,r4,r5,ror#13
-	add	r3,r3,r12
-	eor	r4,r4,r5,ror#22		@ Sigma0(a)
-#if 15>=15
-	ldr	r1,[sp,#1*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r5,r6
-	and	r2,r5,r6
-	and	r0,r0,r7
-	add	r4,r4,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r8,r8,r3
-	add	r4,r4,r0
+	eor	r0,r5,r5,ror#11
+	add	r4,r4,r2			@ h+=Ch(e,f,g)
+#if 15==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 15<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r5,r6			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#1*4]		@ from future BODY_16_xx
+	eor	r3,r5,r6			@ a^b, b^c in next round
+	ldr	r1,[sp,#14*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r5,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r8,r8,r4			@ d+=h
+	eor	r12,r12,r6			@ Maj(a,b,c)
+	add	r4,r4,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r4,r4,r12			@ h+=Maj(a,b,c)
 .Lrounds_16_xx:
-	@ ldr	r1,[sp,#1*4]		@ 16
-	ldr	r12,[sp,#14*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#0*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#9*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
-	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r8,ror#6
+	@ ldr	r2,[sp,#1*4]		@ 16
+	@ ldr	r1,[sp,#14*4]
+	mov	r0,r2,ror#7
+	add	r4,r4,r12			@ h+=Maj(a,b,c) from the past
+	mov	r12,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r12,r12,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#0*4]
+	eor	r12,r12,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#9*4]
+
+	add	r12,r12,r0
+	eor	r0,r8,r8,ror#5	@ from BODY_00_15
+	add	r2,r2,r12
+	eor	r0,r0,r8,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r8,ror#11
+	add	r11,r11,r2			@ h+=X[i]
+	str	r2,[sp,#0*4]
 	eor	r2,r9,r10
-#if 16>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 16==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r8,ror#25	@ Sigma1(e)
+	add	r11,r11,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r8
-	str	r3,[sp,#0*4]
-	add	r3,r3,r0
+	add	r11,r11,r12			@ h+=K256[i]
 	eor	r2,r2,r10			@ Ch(e,f,g)
-	add	r3,r3,r11
-	mov	r11,r4,ror#2
-	add	r3,r3,r2
-	eor	r11,r11,r4,ror#13
-	add	r3,r3,r12
-	eor	r11,r11,r4,ror#22		@ Sigma0(a)
-#if 16>=15
-	ldr	r1,[sp,#2*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r4,r5
-	and	r2,r4,r5
-	and	r0,r0,r6
-	add	r11,r11,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r7,r7,r3
-	add	r11,r11,r0
-	@ ldr	r1,[sp,#2*4]		@ 17
-	ldr	r12,[sp,#15*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#1*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#10*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
+	eor	r0,r4,r4,ror#11
+	add	r11,r11,r2			@ h+=Ch(e,f,g)
+#if 16==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 16<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r4,r5			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#2*4]		@ from future BODY_16_xx
+	eor	r12,r4,r5			@ a^b, b^c in next round
+	ldr	r1,[sp,#15*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r4,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r7,r7,r11			@ d+=h
+	eor	r3,r3,r5			@ Maj(a,b,c)
+	add	r11,r11,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r11,r11,r3			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#2*4]		@ 17
+	@ ldr	r1,[sp,#15*4]
+	mov	r0,r2,ror#7
+	add	r11,r11,r3			@ h+=Maj(a,b,c) from the past
+	mov	r3,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r3,r3,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#1*4]
+	eor	r3,r3,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#10*4]
+
 	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r7,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r7,ror#11
+	eor	r0,r7,r7,ror#5	@ from BODY_00_15
+	add	r2,r2,r3
+	eor	r0,r0,r7,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
+	ldr	r3,[r14],#4			@ *K256++
+	add	r10,r10,r2			@ h+=X[i]
+	str	r2,[sp,#1*4]
 	eor	r2,r8,r9
-#if 17>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 17==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r7,ror#25	@ Sigma1(e)
+	add	r10,r10,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r7
-	str	r3,[sp,#1*4]
-	add	r3,r3,r0
+	add	r10,r10,r3			@ h+=K256[i]
 	eor	r2,r2,r9			@ Ch(e,f,g)
-	add	r3,r3,r10
-	mov	r10,r11,ror#2
-	add	r3,r3,r2
-	eor	r10,r10,r11,ror#13
-	add	r3,r3,r12
-	eor	r10,r10,r11,ror#22		@ Sigma0(a)
-#if 17>=15
-	ldr	r1,[sp,#3*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r11,r4
-	and	r2,r11,r4
-	and	r0,r0,r5
-	add	r10,r10,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r6,r6,r3
-	add	r10,r10,r0
-	@ ldr	r1,[sp,#3*4]		@ 18
-	ldr	r12,[sp,#0*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#2*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#11*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
-	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r6,ror#6
+	eor	r0,r11,r11,ror#11
+	add	r10,r10,r2			@ h+=Ch(e,f,g)
+#if 17==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 17<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r11,r4			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#3*4]		@ from future BODY_16_xx
+	eor	r3,r11,r4			@ a^b, b^c in next round
+	ldr	r1,[sp,#0*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r11,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r6,r6,r10			@ d+=h
+	eor	r12,r12,r4			@ Maj(a,b,c)
+	add	r10,r10,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r10,r10,r12			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#3*4]		@ 18
+	@ ldr	r1,[sp,#0*4]
+	mov	r0,r2,ror#7
+	add	r10,r10,r12			@ h+=Maj(a,b,c) from the past
+	mov	r12,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r12,r12,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#2*4]
+	eor	r12,r12,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#11*4]
+
+	add	r12,r12,r0
+	eor	r0,r6,r6,ror#5	@ from BODY_00_15
+	add	r2,r2,r12
+	eor	r0,r0,r6,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r6,ror#11
+	add	r9,r9,r2			@ h+=X[i]
+	str	r2,[sp,#2*4]
 	eor	r2,r7,r8
-#if 18>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 18==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r6,ror#25	@ Sigma1(e)
+	add	r9,r9,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r6
-	str	r3,[sp,#2*4]
-	add	r3,r3,r0
+	add	r9,r9,r12			@ h+=K256[i]
 	eor	r2,r2,r8			@ Ch(e,f,g)
-	add	r3,r3,r9
-	mov	r9,r10,ror#2
-	add	r3,r3,r2
-	eor	r9,r9,r10,ror#13
-	add	r3,r3,r12
-	eor	r9,r9,r10,ror#22		@ Sigma0(a)
-#if 18>=15
-	ldr	r1,[sp,#4*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r10,r11
-	and	r2,r10,r11
-	and	r0,r0,r4
-	add	r9,r9,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r5,r5,r3
-	add	r9,r9,r0
-	@ ldr	r1,[sp,#4*4]		@ 19
-	ldr	r12,[sp,#1*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#3*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#12*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
+	eor	r0,r10,r10,ror#11
+	add	r9,r9,r2			@ h+=Ch(e,f,g)
+#if 18==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 18<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r10,r11			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#4*4]		@ from future BODY_16_xx
+	eor	r12,r10,r11			@ a^b, b^c in next round
+	ldr	r1,[sp,#1*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r10,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r5,r5,r9			@ d+=h
+	eor	r3,r3,r11			@ Maj(a,b,c)
+	add	r9,r9,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r9,r9,r3			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#4*4]		@ 19
+	@ ldr	r1,[sp,#1*4]
+	mov	r0,r2,ror#7
+	add	r9,r9,r3			@ h+=Maj(a,b,c) from the past
+	mov	r3,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r3,r3,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#3*4]
+	eor	r3,r3,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#12*4]
+
 	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r5,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r5,ror#11
+	eor	r0,r5,r5,ror#5	@ from BODY_00_15
+	add	r2,r2,r3
+	eor	r0,r0,r5,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
+	ldr	r3,[r14],#4			@ *K256++
+	add	r8,r8,r2			@ h+=X[i]
+	str	r2,[sp,#3*4]
 	eor	r2,r6,r7
-#if 19>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 19==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r5,ror#25	@ Sigma1(e)
+	add	r8,r8,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r5
-	str	r3,[sp,#3*4]
-	add	r3,r3,r0
+	add	r8,r8,r3			@ h+=K256[i]
 	eor	r2,r2,r7			@ Ch(e,f,g)
-	add	r3,r3,r8
-	mov	r8,r9,ror#2
-	add	r3,r3,r2
-	eor	r8,r8,r9,ror#13
-	add	r3,r3,r12
-	eor	r8,r8,r9,ror#22		@ Sigma0(a)
-#if 19>=15
-	ldr	r1,[sp,#5*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r9,r10
-	and	r2,r9,r10
-	and	r0,r0,r11
-	add	r8,r8,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r4,r4,r3
-	add	r8,r8,r0
-	@ ldr	r1,[sp,#5*4]		@ 20
-	ldr	r12,[sp,#2*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#4*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#13*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
-	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r4,ror#6
+	eor	r0,r9,r9,ror#11
+	add	r8,r8,r2			@ h+=Ch(e,f,g)
+#if 19==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 19<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r9,r10			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#5*4]		@ from future BODY_16_xx
+	eor	r3,r9,r10			@ a^b, b^c in next round
+	ldr	r1,[sp,#2*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r9,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r4,r4,r8			@ d+=h
+	eor	r12,r12,r10			@ Maj(a,b,c)
+	add	r8,r8,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r8,r8,r12			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#5*4]		@ 20
+	@ ldr	r1,[sp,#2*4]
+	mov	r0,r2,ror#7
+	add	r8,r8,r12			@ h+=Maj(a,b,c) from the past
+	mov	r12,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r12,r12,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#4*4]
+	eor	r12,r12,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#13*4]
+
+	add	r12,r12,r0
+	eor	r0,r4,r4,ror#5	@ from BODY_00_15
+	add	r2,r2,r12
+	eor	r0,r0,r4,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r4,ror#11
+	add	r7,r7,r2			@ h+=X[i]
+	str	r2,[sp,#4*4]
 	eor	r2,r5,r6
-#if 20>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 20==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r4,ror#25	@ Sigma1(e)
+	add	r7,r7,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r4
-	str	r3,[sp,#4*4]
-	add	r3,r3,r0
+	add	r7,r7,r12			@ h+=K256[i]
 	eor	r2,r2,r6			@ Ch(e,f,g)
-	add	r3,r3,r7
-	mov	r7,r8,ror#2
-	add	r3,r3,r2
-	eor	r7,r7,r8,ror#13
-	add	r3,r3,r12
-	eor	r7,r7,r8,ror#22		@ Sigma0(a)
-#if 20>=15
-	ldr	r1,[sp,#6*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r8,r9
-	and	r2,r8,r9
-	and	r0,r0,r10
-	add	r7,r7,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r11,r11,r3
-	add	r7,r7,r0
-	@ ldr	r1,[sp,#6*4]		@ 21
-	ldr	r12,[sp,#3*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#5*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#14*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
+	eor	r0,r8,r8,ror#11
+	add	r7,r7,r2			@ h+=Ch(e,f,g)
+#if 20==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 20<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r8,r9			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#6*4]		@ from future BODY_16_xx
+	eor	r12,r8,r9			@ a^b, b^c in next round
+	ldr	r1,[sp,#3*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r8,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r11,r11,r7			@ d+=h
+	eor	r3,r3,r9			@ Maj(a,b,c)
+	add	r7,r7,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r7,r7,r3			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#6*4]		@ 21
+	@ ldr	r1,[sp,#3*4]
+	mov	r0,r2,ror#7
+	add	r7,r7,r3			@ h+=Maj(a,b,c) from the past
+	mov	r3,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r3,r3,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#5*4]
+	eor	r3,r3,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#14*4]
+
 	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r11,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r11,ror#11
+	eor	r0,r11,r11,ror#5	@ from BODY_00_15
+	add	r2,r2,r3
+	eor	r0,r0,r11,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
+	ldr	r3,[r14],#4			@ *K256++
+	add	r6,r6,r2			@ h+=X[i]
+	str	r2,[sp,#5*4]
 	eor	r2,r4,r5
-#if 21>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 21==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r11,ror#25	@ Sigma1(e)
+	add	r6,r6,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r11
-	str	r3,[sp,#5*4]
-	add	r3,r3,r0
+	add	r6,r6,r3			@ h+=K256[i]
 	eor	r2,r2,r5			@ Ch(e,f,g)
-	add	r3,r3,r6
-	mov	r6,r7,ror#2
-	add	r3,r3,r2
-	eor	r6,r6,r7,ror#13
-	add	r3,r3,r12
-	eor	r6,r6,r7,ror#22		@ Sigma0(a)
-#if 21>=15
-	ldr	r1,[sp,#7*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r7,r8
-	and	r2,r7,r8
-	and	r0,r0,r9
-	add	r6,r6,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r10,r10,r3
-	add	r6,r6,r0
-	@ ldr	r1,[sp,#7*4]		@ 22
-	ldr	r12,[sp,#4*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#6*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#15*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
-	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r10,ror#6
+	eor	r0,r7,r7,ror#11
+	add	r6,r6,r2			@ h+=Ch(e,f,g)
+#if 21==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 21<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r7,r8			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#7*4]		@ from future BODY_16_xx
+	eor	r3,r7,r8			@ a^b, b^c in next round
+	ldr	r1,[sp,#4*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r7,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r10,r10,r6			@ d+=h
+	eor	r12,r12,r8			@ Maj(a,b,c)
+	add	r6,r6,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r6,r6,r12			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#7*4]		@ 22
+	@ ldr	r1,[sp,#4*4]
+	mov	r0,r2,ror#7
+	add	r6,r6,r12			@ h+=Maj(a,b,c) from the past
+	mov	r12,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r12,r12,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#6*4]
+	eor	r12,r12,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#15*4]
+
+	add	r12,r12,r0
+	eor	r0,r10,r10,ror#5	@ from BODY_00_15
+	add	r2,r2,r12
+	eor	r0,r0,r10,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r10,ror#11
+	add	r5,r5,r2			@ h+=X[i]
+	str	r2,[sp,#6*4]
 	eor	r2,r11,r4
-#if 22>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 22==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r10,ror#25	@ Sigma1(e)
+	add	r5,r5,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r10
-	str	r3,[sp,#6*4]
-	add	r3,r3,r0
+	add	r5,r5,r12			@ h+=K256[i]
 	eor	r2,r2,r4			@ Ch(e,f,g)
-	add	r3,r3,r5
-	mov	r5,r6,ror#2
-	add	r3,r3,r2
-	eor	r5,r5,r6,ror#13
-	add	r3,r3,r12
-	eor	r5,r5,r6,ror#22		@ Sigma0(a)
-#if 22>=15
-	ldr	r1,[sp,#8*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r6,r7
-	and	r2,r6,r7
-	and	r0,r0,r8
-	add	r5,r5,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r9,r9,r3
-	add	r5,r5,r0
-	@ ldr	r1,[sp,#8*4]		@ 23
-	ldr	r12,[sp,#5*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#7*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#0*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
+	eor	r0,r6,r6,ror#11
+	add	r5,r5,r2			@ h+=Ch(e,f,g)
+#if 22==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 22<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r6,r7			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#8*4]		@ from future BODY_16_xx
+	eor	r12,r6,r7			@ a^b, b^c in next round
+	ldr	r1,[sp,#5*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r6,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r9,r9,r5			@ d+=h
+	eor	r3,r3,r7			@ Maj(a,b,c)
+	add	r5,r5,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r5,r5,r3			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#8*4]		@ 23
+	@ ldr	r1,[sp,#5*4]
+	mov	r0,r2,ror#7
+	add	r5,r5,r3			@ h+=Maj(a,b,c) from the past
+	mov	r3,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r3,r3,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#7*4]
+	eor	r3,r3,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#0*4]
+
 	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r9,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r9,ror#11
+	eor	r0,r9,r9,ror#5	@ from BODY_00_15
+	add	r2,r2,r3
+	eor	r0,r0,r9,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
+	ldr	r3,[r14],#4			@ *K256++
+	add	r4,r4,r2			@ h+=X[i]
+	str	r2,[sp,#7*4]
 	eor	r2,r10,r11
-#if 23>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 23==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r9,ror#25	@ Sigma1(e)
+	add	r4,r4,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r9
-	str	r3,[sp,#7*4]
-	add	r3,r3,r0
+	add	r4,r4,r3			@ h+=K256[i]
 	eor	r2,r2,r11			@ Ch(e,f,g)
-	add	r3,r3,r4
-	mov	r4,r5,ror#2
-	add	r3,r3,r2
-	eor	r4,r4,r5,ror#13
-	add	r3,r3,r12
-	eor	r4,r4,r5,ror#22		@ Sigma0(a)
-#if 23>=15
-	ldr	r1,[sp,#9*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r5,r6
-	and	r2,r5,r6
-	and	r0,r0,r7
-	add	r4,r4,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r8,r8,r3
-	add	r4,r4,r0
-	@ ldr	r1,[sp,#9*4]		@ 24
-	ldr	r12,[sp,#6*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#8*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#1*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
-	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r8,ror#6
+	eor	r0,r5,r5,ror#11
+	add	r4,r4,r2			@ h+=Ch(e,f,g)
+#if 23==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 23<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r5,r6			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#9*4]		@ from future BODY_16_xx
+	eor	r3,r5,r6			@ a^b, b^c in next round
+	ldr	r1,[sp,#6*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r5,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r8,r8,r4			@ d+=h
+	eor	r12,r12,r6			@ Maj(a,b,c)
+	add	r4,r4,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r4,r4,r12			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#9*4]		@ 24
+	@ ldr	r1,[sp,#6*4]
+	mov	r0,r2,ror#7
+	add	r4,r4,r12			@ h+=Maj(a,b,c) from the past
+	mov	r12,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r12,r12,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#8*4]
+	eor	r12,r12,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#1*4]
+
+	add	r12,r12,r0
+	eor	r0,r8,r8,ror#5	@ from BODY_00_15
+	add	r2,r2,r12
+	eor	r0,r0,r8,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r8,ror#11
+	add	r11,r11,r2			@ h+=X[i]
+	str	r2,[sp,#8*4]
 	eor	r2,r9,r10
-#if 24>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 24==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r8,ror#25	@ Sigma1(e)
+	add	r11,r11,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r8
-	str	r3,[sp,#8*4]
-	add	r3,r3,r0
+	add	r11,r11,r12			@ h+=K256[i]
 	eor	r2,r2,r10			@ Ch(e,f,g)
-	add	r3,r3,r11
-	mov	r11,r4,ror#2
-	add	r3,r3,r2
-	eor	r11,r11,r4,ror#13
-	add	r3,r3,r12
-	eor	r11,r11,r4,ror#22		@ Sigma0(a)
-#if 24>=15
-	ldr	r1,[sp,#10*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r4,r5
-	and	r2,r4,r5
-	and	r0,r0,r6
-	add	r11,r11,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r7,r7,r3
-	add	r11,r11,r0
-	@ ldr	r1,[sp,#10*4]		@ 25
-	ldr	r12,[sp,#7*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#9*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#2*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
+	eor	r0,r4,r4,ror#11
+	add	r11,r11,r2			@ h+=Ch(e,f,g)
+#if 24==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 24<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r4,r5			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#10*4]		@ from future BODY_16_xx
+	eor	r12,r4,r5			@ a^b, b^c in next round
+	ldr	r1,[sp,#7*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r4,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r7,r7,r11			@ d+=h
+	eor	r3,r3,r5			@ Maj(a,b,c)
+	add	r11,r11,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r11,r11,r3			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#10*4]		@ 25
+	@ ldr	r1,[sp,#7*4]
+	mov	r0,r2,ror#7
+	add	r11,r11,r3			@ h+=Maj(a,b,c) from the past
+	mov	r3,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r3,r3,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#9*4]
+	eor	r3,r3,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#2*4]
+
 	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r7,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r7,ror#11
+	eor	r0,r7,r7,ror#5	@ from BODY_00_15
+	add	r2,r2,r3
+	eor	r0,r0,r7,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
+	ldr	r3,[r14],#4			@ *K256++
+	add	r10,r10,r2			@ h+=X[i]
+	str	r2,[sp,#9*4]
 	eor	r2,r8,r9
-#if 25>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 25==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r7,ror#25	@ Sigma1(e)
+	add	r10,r10,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r7
-	str	r3,[sp,#9*4]
-	add	r3,r3,r0
+	add	r10,r10,r3			@ h+=K256[i]
 	eor	r2,r2,r9			@ Ch(e,f,g)
-	add	r3,r3,r10
-	mov	r10,r11,ror#2
-	add	r3,r3,r2
-	eor	r10,r10,r11,ror#13
-	add	r3,r3,r12
-	eor	r10,r10,r11,ror#22		@ Sigma0(a)
-#if 25>=15
-	ldr	r1,[sp,#11*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r11,r4
-	and	r2,r11,r4
-	and	r0,r0,r5
-	add	r10,r10,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r6,r6,r3
-	add	r10,r10,r0
-	@ ldr	r1,[sp,#11*4]		@ 26
-	ldr	r12,[sp,#8*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#10*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#3*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
-	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r6,ror#6
+	eor	r0,r11,r11,ror#11
+	add	r10,r10,r2			@ h+=Ch(e,f,g)
+#if 25==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 25<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r11,r4			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#11*4]		@ from future BODY_16_xx
+	eor	r3,r11,r4			@ a^b, b^c in next round
+	ldr	r1,[sp,#8*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r11,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r6,r6,r10			@ d+=h
+	eor	r12,r12,r4			@ Maj(a,b,c)
+	add	r10,r10,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r10,r10,r12			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#11*4]		@ 26
+	@ ldr	r1,[sp,#8*4]
+	mov	r0,r2,ror#7
+	add	r10,r10,r12			@ h+=Maj(a,b,c) from the past
+	mov	r12,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r12,r12,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#10*4]
+	eor	r12,r12,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#3*4]
+
+	add	r12,r12,r0
+	eor	r0,r6,r6,ror#5	@ from BODY_00_15
+	add	r2,r2,r12
+	eor	r0,r0,r6,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r6,ror#11
+	add	r9,r9,r2			@ h+=X[i]
+	str	r2,[sp,#10*4]
 	eor	r2,r7,r8
-#if 26>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 26==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r6,ror#25	@ Sigma1(e)
+	add	r9,r9,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r6
-	str	r3,[sp,#10*4]
-	add	r3,r3,r0
+	add	r9,r9,r12			@ h+=K256[i]
 	eor	r2,r2,r8			@ Ch(e,f,g)
-	add	r3,r3,r9
-	mov	r9,r10,ror#2
-	add	r3,r3,r2
-	eor	r9,r9,r10,ror#13
-	add	r3,r3,r12
-	eor	r9,r9,r10,ror#22		@ Sigma0(a)
-#if 26>=15
-	ldr	r1,[sp,#12*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r10,r11
-	and	r2,r10,r11
-	and	r0,r0,r4
-	add	r9,r9,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r5,r5,r3
-	add	r9,r9,r0
-	@ ldr	r1,[sp,#12*4]		@ 27
-	ldr	r12,[sp,#9*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#11*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#4*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
+	eor	r0,r10,r10,ror#11
+	add	r9,r9,r2			@ h+=Ch(e,f,g)
+#if 26==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 26<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r10,r11			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#12*4]		@ from future BODY_16_xx
+	eor	r12,r10,r11			@ a^b, b^c in next round
+	ldr	r1,[sp,#9*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r10,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r5,r5,r9			@ d+=h
+	eor	r3,r3,r11			@ Maj(a,b,c)
+	add	r9,r9,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r9,r9,r3			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#12*4]		@ 27
+	@ ldr	r1,[sp,#9*4]
+	mov	r0,r2,ror#7
+	add	r9,r9,r3			@ h+=Maj(a,b,c) from the past
+	mov	r3,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r3,r3,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#11*4]
+	eor	r3,r3,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#4*4]
+
 	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r5,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r5,ror#11
+	eor	r0,r5,r5,ror#5	@ from BODY_00_15
+	add	r2,r2,r3
+	eor	r0,r0,r5,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
+	ldr	r3,[r14],#4			@ *K256++
+	add	r8,r8,r2			@ h+=X[i]
+	str	r2,[sp,#11*4]
 	eor	r2,r6,r7
-#if 27>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 27==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r5,ror#25	@ Sigma1(e)
+	add	r8,r8,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r5
-	str	r3,[sp,#11*4]
-	add	r3,r3,r0
+	add	r8,r8,r3			@ h+=K256[i]
 	eor	r2,r2,r7			@ Ch(e,f,g)
-	add	r3,r3,r8
-	mov	r8,r9,ror#2
-	add	r3,r3,r2
-	eor	r8,r8,r9,ror#13
-	add	r3,r3,r12
-	eor	r8,r8,r9,ror#22		@ Sigma0(a)
-#if 27>=15
-	ldr	r1,[sp,#13*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r9,r10
-	and	r2,r9,r10
-	and	r0,r0,r11
-	add	r8,r8,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r4,r4,r3
-	add	r8,r8,r0
-	@ ldr	r1,[sp,#13*4]		@ 28
-	ldr	r12,[sp,#10*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#12*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#5*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
-	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r4,ror#6
+	eor	r0,r9,r9,ror#11
+	add	r8,r8,r2			@ h+=Ch(e,f,g)
+#if 27==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 27<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r9,r10			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#13*4]		@ from future BODY_16_xx
+	eor	r3,r9,r10			@ a^b, b^c in next round
+	ldr	r1,[sp,#10*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r9,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r4,r4,r8			@ d+=h
+	eor	r12,r12,r10			@ Maj(a,b,c)
+	add	r8,r8,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r8,r8,r12			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#13*4]		@ 28
+	@ ldr	r1,[sp,#10*4]
+	mov	r0,r2,ror#7
+	add	r8,r8,r12			@ h+=Maj(a,b,c) from the past
+	mov	r12,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r12,r12,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#12*4]
+	eor	r12,r12,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#5*4]
+
+	add	r12,r12,r0
+	eor	r0,r4,r4,ror#5	@ from BODY_00_15
+	add	r2,r2,r12
+	eor	r0,r0,r4,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r4,ror#11
+	add	r7,r7,r2			@ h+=X[i]
+	str	r2,[sp,#12*4]
 	eor	r2,r5,r6
-#if 28>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 28==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r4,ror#25	@ Sigma1(e)
+	add	r7,r7,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r4
-	str	r3,[sp,#12*4]
-	add	r3,r3,r0
+	add	r7,r7,r12			@ h+=K256[i]
 	eor	r2,r2,r6			@ Ch(e,f,g)
-	add	r3,r3,r7
-	mov	r7,r8,ror#2
-	add	r3,r3,r2
-	eor	r7,r7,r8,ror#13
-	add	r3,r3,r12
-	eor	r7,r7,r8,ror#22		@ Sigma0(a)
-#if 28>=15
-	ldr	r1,[sp,#14*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r8,r9
-	and	r2,r8,r9
-	and	r0,r0,r10
-	add	r7,r7,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r11,r11,r3
-	add	r7,r7,r0
-	@ ldr	r1,[sp,#14*4]		@ 29
-	ldr	r12,[sp,#11*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#13*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#6*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
+	eor	r0,r8,r8,ror#11
+	add	r7,r7,r2			@ h+=Ch(e,f,g)
+#if 28==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 28<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r8,r9			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#14*4]		@ from future BODY_16_xx
+	eor	r12,r8,r9			@ a^b, b^c in next round
+	ldr	r1,[sp,#11*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r8,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r11,r11,r7			@ d+=h
+	eor	r3,r3,r9			@ Maj(a,b,c)
+	add	r7,r7,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r7,r7,r3			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#14*4]		@ 29
+	@ ldr	r1,[sp,#11*4]
+	mov	r0,r2,ror#7
+	add	r7,r7,r3			@ h+=Maj(a,b,c) from the past
+	mov	r3,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r3,r3,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#13*4]
+	eor	r3,r3,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#6*4]
+
 	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r11,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r11,ror#11
+	eor	r0,r11,r11,ror#5	@ from BODY_00_15
+	add	r2,r2,r3
+	eor	r0,r0,r11,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
+	ldr	r3,[r14],#4			@ *K256++
+	add	r6,r6,r2			@ h+=X[i]
+	str	r2,[sp,#13*4]
 	eor	r2,r4,r5
-#if 29>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 29==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r11,ror#25	@ Sigma1(e)
+	add	r6,r6,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r11
-	str	r3,[sp,#13*4]
-	add	r3,r3,r0
+	add	r6,r6,r3			@ h+=K256[i]
 	eor	r2,r2,r5			@ Ch(e,f,g)
-	add	r3,r3,r6
-	mov	r6,r7,ror#2
-	add	r3,r3,r2
-	eor	r6,r6,r7,ror#13
-	add	r3,r3,r12
-	eor	r6,r6,r7,ror#22		@ Sigma0(a)
-#if 29>=15
-	ldr	r1,[sp,#15*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r7,r8
-	and	r2,r7,r8
-	and	r0,r0,r9
-	add	r6,r6,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r10,r10,r3
-	add	r6,r6,r0
-	@ ldr	r1,[sp,#15*4]		@ 30
-	ldr	r12,[sp,#12*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#14*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#7*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
-	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r10,ror#6
+	eor	r0,r7,r7,ror#11
+	add	r6,r6,r2			@ h+=Ch(e,f,g)
+#if 29==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 29<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r7,r8			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#15*4]		@ from future BODY_16_xx
+	eor	r3,r7,r8			@ a^b, b^c in next round
+	ldr	r1,[sp,#12*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r7,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r10,r10,r6			@ d+=h
+	eor	r12,r12,r8			@ Maj(a,b,c)
+	add	r6,r6,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r6,r6,r12			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#15*4]		@ 30
+	@ ldr	r1,[sp,#12*4]
+	mov	r0,r2,ror#7
+	add	r6,r6,r12			@ h+=Maj(a,b,c) from the past
+	mov	r12,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r12,r12,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#14*4]
+	eor	r12,r12,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#7*4]
+
+	add	r12,r12,r0
+	eor	r0,r10,r10,ror#5	@ from BODY_00_15
+	add	r2,r2,r12
+	eor	r0,r0,r10,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
 	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r10,ror#11
+	add	r5,r5,r2			@ h+=X[i]
+	str	r2,[sp,#14*4]
 	eor	r2,r11,r4
-#if 30>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 30==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r10,ror#25	@ Sigma1(e)
+	add	r5,r5,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r10
-	str	r3,[sp,#14*4]
-	add	r3,r3,r0
+	add	r5,r5,r12			@ h+=K256[i]
 	eor	r2,r2,r4			@ Ch(e,f,g)
-	add	r3,r3,r5
-	mov	r5,r6,ror#2
-	add	r3,r3,r2
-	eor	r5,r5,r6,ror#13
-	add	r3,r3,r12
-	eor	r5,r5,r6,ror#22		@ Sigma0(a)
-#if 30>=15
-	ldr	r1,[sp,#0*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r6,r7
-	and	r2,r6,r7
-	and	r0,r0,r8
-	add	r5,r5,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r9,r9,r3
-	add	r5,r5,r0
-	@ ldr	r1,[sp,#0*4]		@ 31
-	ldr	r12,[sp,#13*4]
-	mov	r0,r1,ror#7
-	ldr	r3,[sp,#15*4]
-	eor	r0,r0,r1,ror#18
-	ldr	r2,[sp,#8*4]
-	eor	r0,r0,r1,lsr#3	@ sigma0(X[i+1])
-	mov	r1,r12,ror#17
+	eor	r0,r6,r6,ror#11
+	add	r5,r5,r2			@ h+=Ch(e,f,g)
+#if 30==31
+	and	r12,r12,#0xff
+	cmp	r12,#0xf2			@ done?
+#endif
+#if 30<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r12,r6,r7			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#0*4]		@ from future BODY_16_xx
+	eor	r12,r6,r7			@ a^b, b^c in next round
+	ldr	r1,[sp,#13*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r6,ror#20	@ Sigma0(a)
+	and	r3,r3,r12			@ (b^c)&=(a^b)
+	add	r9,r9,r5			@ d+=h
+	eor	r3,r3,r7			@ Maj(a,b,c)
+	add	r5,r5,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r5,r5,r3			@ h+=Maj(a,b,c)
+	@ ldr	r2,[sp,#0*4]		@ 31
+	@ ldr	r1,[sp,#13*4]
+	mov	r0,r2,ror#7
+	add	r5,r5,r3			@ h+=Maj(a,b,c) from the past
+	mov	r3,r1,ror#17
+	eor	r0,r0,r2,ror#18
+	eor	r3,r3,r1,ror#19
+	eor	r0,r0,r2,lsr#3	@ sigma0(X[i+1])
+	ldr	r2,[sp,#15*4]
+	eor	r3,r3,r1,lsr#10	@ sigma1(X[i+14])
+	ldr	r1,[sp,#8*4]
+
 	add	r3,r3,r0
-	eor	r1,r1,r12,ror#19
-	add	r3,r3,r2
-	eor	r1,r1,r12,lsr#10	@ sigma1(X[i+14])
-	@ add	r3,r3,r1
-	mov	r0,r9,ror#6
-	ldr	r12,[r14],#4			@ *K256++
-	eor	r0,r0,r9,ror#11
+	eor	r0,r9,r9,ror#5	@ from BODY_00_15
+	add	r2,r2,r3
+	eor	r0,r0,r9,ror#19	@ Sigma1(e)
+	add	r2,r2,r1			@ X[i]
+	ldr	r3,[r14],#4			@ *K256++
+	add	r4,r4,r2			@ h+=X[i]
+	str	r2,[sp,#15*4]
 	eor	r2,r10,r11
-#if 31>=16
-	add	r3,r3,r1			@ from BODY_16_xx
-#elif __ARM_ARCH__>=7 && defined(__ARMEL__)
-	rev	r3,r3
-#endif
-#if 31==15
-	str	r1,[sp,#17*4]			@ leave room for r1
-#endif
-	eor	r0,r0,r9,ror#25	@ Sigma1(e)
+	add	r4,r4,r0,ror#6	@ h+=Sigma1(e)
 	and	r2,r2,r9
-	str	r3,[sp,#15*4]
-	add	r3,r3,r0
+	add	r4,r4,r3			@ h+=K256[i]
 	eor	r2,r2,r11			@ Ch(e,f,g)
-	add	r3,r3,r4
-	mov	r4,r5,ror#2
-	add	r3,r3,r2
-	eor	r4,r4,r5,ror#13
-	add	r3,r3,r12
-	eor	r4,r4,r5,ror#22		@ Sigma0(a)
-#if 31>=15
-	ldr	r1,[sp,#1*4]		@ from BODY_16_xx
-#endif
-	orr	r0,r5,r6
-	and	r2,r5,r6
-	and	r0,r0,r7
-	add	r4,r4,r3
-	orr	r0,r0,r2			@ Maj(a,b,c)
-	add	r8,r8,r3
-	add	r4,r4,r0
-	and	r12,r12,#0xff
-	cmp	r12,#0xf2
+	eor	r0,r5,r5,ror#11
+	add	r4,r4,r2			@ h+=Ch(e,f,g)
+#if 31==31
+	and	r3,r3,#0xff
+	cmp	r3,#0xf2			@ done?
+#endif
+#if 31<15
+# if __ARM_ARCH__>=7
+	ldr	r2,[r1],#4			@ prefetch
+# else
+	ldrb	r2,[r1,#3]
+# endif
+	eor	r3,r5,r6			@ a^b, b^c in next round
+#else
+	ldr	r2,[sp,#1*4]		@ from future BODY_16_xx
+	eor	r3,r5,r6			@ a^b, b^c in next round
+	ldr	r1,[sp,#14*4]	@ from future BODY_16_xx
+#endif
+	eor	r0,r0,r5,ror#20	@ Sigma0(a)
+	and	r12,r12,r3			@ (b^c)&=(a^b)
+	add	r8,r8,r4			@ d+=h
+	eor	r12,r12,r6			@ Maj(a,b,c)
+	add	r4,r4,r0,ror#2	@ h+=Sigma0(a)
+	@ add	r4,r4,r12			@ h+=Maj(a,b,c)
+	ldreq	r3,[sp,#16*4]		@ pull ctx
 	bne	.Lrounds_16_xx
 
-	ldr	r3,[sp,#16*4]		@ pull ctx
+	add	r4,r4,r12		@ h+=Maj(a,b,c) from the past
 	ldr	r0,[r3,#0]
 	ldr	r2,[r3,#4]
 	ldr	r12,[r3,#8]
@@ -1512,6 +1770,921 @@ sha256_block_data_order:
 	moveq	pc,lr			@ be binary compatible with V4, yet
 	.word	0xe12fff1e			@ interoperable with Thumb ISA:-)
 #endif
-.size   sha256_block_data_order,.-sha256_block_data_order
-.asciz  "SHA256 block transform for ARMv4, CRYPTOGAMS by <appro@openssl.org>"
+.size	sha256_block_data_order,.-sha256_block_data_order
+#if __ARM_ARCH__>=7
+.fpu	neon
+
+.type	sha256_block_data_order_neon,%function
+.align	4
+sha256_block_data_order_neon:
+.LNEON:
+	stmdb	sp!,{r4-r12,lr}
+
+	mov	r12,sp
+	sub	sp,sp,#16*4+16		@ alloca
+	sub	r14,r3,#256+32	@ K256
+	bic	sp,sp,#15		@ align for 128-bit stores
+
+	vld1.8		{q0},[r1]!
+	vld1.8		{q1},[r1]!
+	vld1.8		{q2},[r1]!
+	vld1.8		{q3},[r1]!
+	vld1.32		{q8},[r14,:128]!
+	vld1.32		{q9},[r14,:128]!
+	vld1.32		{q10},[r14,:128]!
+	vld1.32		{q11},[r14,:128]!
+	vrev32.8	q0,q0		@ yes, even on
+	str		r0,[sp,#64]
+	vrev32.8	q1,q1		@ big-endian
+	str		r1,[sp,#68]
+	mov		r1,sp
+	vrev32.8	q2,q2
+	str		r2,[sp,#72]
+	vrev32.8	q3,q3
+	str		r12,[sp,#76]		@ save original sp
+	vadd.i32	q8,q8,q0
+	vadd.i32	q9,q9,q1
+	vst1.32		{q8},[r1,:128]!
+	vadd.i32	q10,q10,q2
+	vst1.32		{q9},[r1,:128]!
+	vadd.i32	q11,q11,q3
+	vst1.32		{q10},[r1,:128]!
+	vst1.32		{q11},[r1,:128]!
+
+	ldmia		r0,{r4-r11}
+	sub		r1,r1,#64
+	ldr		r2,[sp,#0]
+	eor		r12,r12,r12
+	eor		r3,r5,r6
+	b		.L_00_48
+
+.align	4
+.L_00_48:
+	vext.8	q8,q0,q1,#4
+	add	r11,r11,r2
+	eor	r2,r9,r10
+	eor	r0,r8,r8,ror#5
+	vext.8	q9,q2,q3,#4
+	add	r4,r4,r12
+	and	r2,r2,r8
+	eor	r12,r0,r8,ror#19
+	vshr.u32	q10,q8,#7
+	eor	r0,r4,r4,ror#11
+	eor	r2,r2,r10
+	vadd.i32	q0,q0,q9
+	add	r11,r11,r12,ror#6
+	eor	r12,r4,r5
+	vshr.u32	q9,q8,#3
+	eor	r0,r0,r4,ror#20
+	add	r11,r11,r2
+	vsli.32	q10,q8,#25
+	ldr	r2,[sp,#4]
+	and	r3,r3,r12
+	vshr.u32	q11,q8,#18
+	add	r7,r7,r11
+	add	r11,r11,r0,ror#2
+	eor	r3,r3,r5
+	veor	q9,q9,q10
+	add	r10,r10,r2
+	vsli.32	q11,q8,#14
+	eor	r2,r8,r9
+	eor	r0,r7,r7,ror#5
+	vshr.u32	d24,d7,#17
+	add	r11,r11,r3
+	and	r2,r2,r7
+	veor	q9,q9,q11
+	eor	r3,r0,r7,ror#19
+	eor	r0,r11,r11,ror#11
+	vsli.32	d24,d7,#15
+	eor	r2,r2,r9
+	add	r10,r10,r3,ror#6
+	vshr.u32	d25,d7,#10
+	eor	r3,r11,r4
+	eor	r0,r0,r11,ror#20
+	vadd.i32	q0,q0,q9
+	add	r10,r10,r2
+	ldr	r2,[sp,#8]
+	veor	d25,d25,d24
+	and	r12,r12,r3
+	add	r6,r6,r10
+	vshr.u32	d24,d7,#19
+	add	r10,r10,r0,ror#2
+	eor	r12,r12,r4
+	vsli.32	d24,d7,#13
+	add	r9,r9,r2
+	eor	r2,r7,r8
+	veor	d25,d25,d24
+	eor	r0,r6,r6,ror#5
+	add	r10,r10,r12
+	vadd.i32	d0,d0,d25
+	and	r2,r2,r6
+	eor	r12,r0,r6,ror#19
+	vshr.u32	d24,d0,#17
+	eor	r0,r10,r10,ror#11
+	eor	r2,r2,r8
+	vsli.32	d24,d0,#15
+	add	r9,r9,r12,ror#6
+	eor	r12,r10,r11
+	vshr.u32	d25,d0,#10
+	eor	r0,r0,r10,ror#20
+	add	r9,r9,r2
+	veor	d25,d25,d24
+	ldr	r2,[sp,#12]
+	and	r3,r3,r12
+	vshr.u32	d24,d0,#19
+	add	r5,r5,r9
+	add	r9,r9,r0,ror#2
+	eor	r3,r3,r11
+	vld1.32	{q8},[r14,:128]!
+	add	r8,r8,r2
+	vsli.32	d24,d0,#13
+	eor	r2,r6,r7
+	eor	r0,r5,r5,ror#5
+	veor	d25,d25,d24
+	add	r9,r9,r3
+	and	r2,r2,r5
+	vadd.i32	d1,d1,d25
+	eor	r3,r0,r5,ror#19
+	eor	r0,r9,r9,ror#11
+	vadd.i32	q8,q8,q0
+	eor	r2,r2,r7
+	add	r8,r8,r3,ror#6
+	eor	r3,r9,r10
+	eor	r0,r0,r9,ror#20
+	add	r8,r8,r2
+	ldr	r2,[sp,#16]
+	and	r12,r12,r3
+	add	r4,r4,r8
+	vst1.32	{q8},[r1,:128]!
+	add	r8,r8,r0,ror#2
+	eor	r12,r12,r10
+	vext.8	q8,q1,q2,#4
+	add	r7,r7,r2
+	eor	r2,r5,r6
+	eor	r0,r4,r4,ror#5
+	vext.8	q9,q3,q0,#4
+	add	r8,r8,r12
+	and	r2,r2,r4
+	eor	r12,r0,r4,ror#19
+	vshr.u32	q10,q8,#7
+	eor	r0,r8,r8,ror#11
+	eor	r2,r2,r6
+	vadd.i32	q1,q1,q9
+	add	r7,r7,r12,ror#6
+	eor	r12,r8,r9
+	vshr.u32	q9,q8,#3
+	eor	r0,r0,r8,ror#20
+	add	r7,r7,r2
+	vsli.32	q10,q8,#25
+	ldr	r2,[sp,#20]
+	and	r3,r3,r12
+	vshr.u32	q11,q8,#18
+	add	r11,r11,r7
+	add	r7,r7,r0,ror#2
+	eor	r3,r3,r9
+	veor	q9,q9,q10
+	add	r6,r6,r2
+	vsli.32	q11,q8,#14
+	eor	r2,r4,r5
+	eor	r0,r11,r11,ror#5
+	vshr.u32	d24,d1,#17
+	add	r7,r7,r3
+	and	r2,r2,r11
+	veor	q9,q9,q11
+	eor	r3,r0,r11,ror#19
+	eor	r0,r7,r7,ror#11
+	vsli.32	d24,d1,#15
+	eor	r2,r2,r5
+	add	r6,r6,r3,ror#6
+	vshr.u32	d25,d1,#10
+	eor	r3,r7,r8
+	eor	r0,r0,r7,ror#20
+	vadd.i32	q1,q1,q9
+	add	r6,r6,r2
+	ldr	r2,[sp,#24]
+	veor	d25,d25,d24
+	and	r12,r12,r3
+	add	r10,r10,r6
+	vshr.u32	d24,d1,#19
+	add	r6,r6,r0,ror#2
+	eor	r12,r12,r8
+	vsli.32	d24,d1,#13
+	add	r5,r5,r2
+	eor	r2,r11,r4
+	veor	d25,d25,d24
+	eor	r0,r10,r10,ror#5
+	add	r6,r6,r12
+	vadd.i32	d2,d2,d25
+	and	r2,r2,r10
+	eor	r12,r0,r10,ror#19
+	vshr.u32	d24,d2,#17
+	eor	r0,r6,r6,ror#11
+	eor	r2,r2,r4
+	vsli.32	d24,d2,#15
+	add	r5,r5,r12,ror#6
+	eor	r12,r6,r7
+	vshr.u32	d25,d2,#10
+	eor	r0,r0,r6,ror#20
+	add	r5,r5,r2
+	veor	d25,d25,d24
+	ldr	r2,[sp,#28]
+	and	r3,r3,r12
+	vshr.u32	d24,d2,#19
+	add	r9,r9,r5
+	add	r5,r5,r0,ror#2
+	eor	r3,r3,r7
+	vld1.32	{q8},[r14,:128]!
+	add	r4,r4,r2
+	vsli.32	d24,d2,#13
+	eor	r2,r10,r11
+	eor	r0,r9,r9,ror#5
+	veor	d25,d25,d24
+	add	r5,r5,r3
+	and	r2,r2,r9
+	vadd.i32	d3,d3,d25
+	eor	r3,r0,r9,ror#19
+	eor	r0,r5,r5,ror#11
+	vadd.i32	q8,q8,q1
+	eor	r2,r2,r11
+	add	r4,r4,r3,ror#6
+	eor	r3,r5,r6
+	eor	r0,r0,r5,ror#20
+	add	r4,r4,r2
+	ldr	r2,[sp,#32]
+	and	r12,r12,r3
+	add	r8,r8,r4
+	vst1.32	{q8},[r1,:128]!
+	add	r4,r4,r0,ror#2
+	eor	r12,r12,r6
+	vext.8	q8,q2,q3,#4
+	add	r11,r11,r2
+	eor	r2,r9,r10
+	eor	r0,r8,r8,ror#5
+	vext.8	q9,q0,q1,#4
+	add	r4,r4,r12
+	and	r2,r2,r8
+	eor	r12,r0,r8,ror#19
+	vshr.u32	q10,q8,#7
+	eor	r0,r4,r4,ror#11
+	eor	r2,r2,r10
+	vadd.i32	q2,q2,q9
+	add	r11,r11,r12,ror#6
+	eor	r12,r4,r5
+	vshr.u32	q9,q8,#3
+	eor	r0,r0,r4,ror#20
+	add	r11,r11,r2
+	vsli.32	q10,q8,#25
+	ldr	r2,[sp,#36]
+	and	r3,r3,r12
+	vshr.u32	q11,q8,#18
+	add	r7,r7,r11
+	add	r11,r11,r0,ror#2
+	eor	r3,r3,r5
+	veor	q9,q9,q10
+	add	r10,r10,r2
+	vsli.32	q11,q8,#14
+	eor	r2,r8,r9
+	eor	r0,r7,r7,ror#5
+	vshr.u32	d24,d3,#17
+	add	r11,r11,r3
+	and	r2,r2,r7
+	veor	q9,q9,q11
+	eor	r3,r0,r7,ror#19
+	eor	r0,r11,r11,ror#11
+	vsli.32	d24,d3,#15
+	eor	r2,r2,r9
+	add	r10,r10,r3,ror#6
+	vshr.u32	d25,d3,#10
+	eor	r3,r11,r4
+	eor	r0,r0,r11,ror#20
+	vadd.i32	q2,q2,q9
+	add	r10,r10,r2
+	ldr	r2,[sp,#40]
+	veor	d25,d25,d24
+	and	r12,r12,r3
+	add	r6,r6,r10
+	vshr.u32	d24,d3,#19
+	add	r10,r10,r0,ror#2
+	eor	r12,r12,r4
+	vsli.32	d24,d3,#13
+	add	r9,r9,r2
+	eor	r2,r7,r8
+	veor	d25,d25,d24
+	eor	r0,r6,r6,ror#5
+	add	r10,r10,r12
+	vadd.i32	d4,d4,d25
+	and	r2,r2,r6
+	eor	r12,r0,r6,ror#19
+	vshr.u32	d24,d4,#17
+	eor	r0,r10,r10,ror#11
+	eor	r2,r2,r8
+	vsli.32	d24,d4,#15
+	add	r9,r9,r12,ror#6
+	eor	r12,r10,r11
+	vshr.u32	d25,d4,#10
+	eor	r0,r0,r10,ror#20
+	add	r9,r9,r2
+	veor	d25,d25,d24
+	ldr	r2,[sp,#44]
+	and	r3,r3,r12
+	vshr.u32	d24,d4,#19
+	add	r5,r5,r9
+	add	r9,r9,r0,ror#2
+	eor	r3,r3,r11
+	vld1.32	{q8},[r14,:128]!
+	add	r8,r8,r2
+	vsli.32	d24,d4,#13
+	eor	r2,r6,r7
+	eor	r0,r5,r5,ror#5
+	veor	d25,d25,d24
+	add	r9,r9,r3
+	and	r2,r2,r5
+	vadd.i32	d5,d5,d25
+	eor	r3,r0,r5,ror#19
+	eor	r0,r9,r9,ror#11
+	vadd.i32	q8,q8,q2
+	eor	r2,r2,r7
+	add	r8,r8,r3,ror#6
+	eor	r3,r9,r10
+	eor	r0,r0,r9,ror#20
+	add	r8,r8,r2
+	ldr	r2,[sp,#48]
+	and	r12,r12,r3
+	add	r4,r4,r8
+	vst1.32	{q8},[r1,:128]!
+	add	r8,r8,r0,ror#2
+	eor	r12,r12,r10
+	vext.8	q8,q3,q0,#4
+	add	r7,r7,r2
+	eor	r2,r5,r6
+	eor	r0,r4,r4,ror#5
+	vext.8	q9,q1,q2,#4
+	add	r8,r8,r12
+	and	r2,r2,r4
+	eor	r12,r0,r4,ror#19
+	vshr.u32	q10,q8,#7
+	eor	r0,r8,r8,ror#11
+	eor	r2,r2,r6
+	vadd.i32	q3,q3,q9
+	add	r7,r7,r12,ror#6
+	eor	r12,r8,r9
+	vshr.u32	q9,q8,#3
+	eor	r0,r0,r8,ror#20
+	add	r7,r7,r2
+	vsli.32	q10,q8,#25
+	ldr	r2,[sp,#52]
+	and	r3,r3,r12
+	vshr.u32	q11,q8,#18
+	add	r11,r11,r7
+	add	r7,r7,r0,ror#2
+	eor	r3,r3,r9
+	veor	q9,q9,q10
+	add	r6,r6,r2
+	vsli.32	q11,q8,#14
+	eor	r2,r4,r5
+	eor	r0,r11,r11,ror#5
+	vshr.u32	d24,d5,#17
+	add	r7,r7,r3
+	and	r2,r2,r11
+	veor	q9,q9,q11
+	eor	r3,r0,r11,ror#19
+	eor	r0,r7,r7,ror#11
+	vsli.32	d24,d5,#15
+	eor	r2,r2,r5
+	add	r6,r6,r3,ror#6
+	vshr.u32	d25,d5,#10
+	eor	r3,r7,r8
+	eor	r0,r0,r7,ror#20
+	vadd.i32	q3,q3,q9
+	add	r6,r6,r2
+	ldr	r2,[sp,#56]
+	veor	d25,d25,d24
+	and	r12,r12,r3
+	add	r10,r10,r6
+	vshr.u32	d24,d5,#19
+	add	r6,r6,r0,ror#2
+	eor	r12,r12,r8
+	vsli.32	d24,d5,#13
+	add	r5,r5,r2
+	eor	r2,r11,r4
+	veor	d25,d25,d24
+	eor	r0,r10,r10,ror#5
+	add	r6,r6,r12
+	vadd.i32	d6,d6,d25
+	and	r2,r2,r10
+	eor	r12,r0,r10,ror#19
+	vshr.u32	d24,d6,#17
+	eor	r0,r6,r6,ror#11
+	eor	r2,r2,r4
+	vsli.32	d24,d6,#15
+	add	r5,r5,r12,ror#6
+	eor	r12,r6,r7
+	vshr.u32	d25,d6,#10
+	eor	r0,r0,r6,ror#20
+	add	r5,r5,r2
+	veor	d25,d25,d24
+	ldr	r2,[sp,#60]
+	and	r3,r3,r12
+	vshr.u32	d24,d6,#19
+	add	r9,r9,r5
+	add	r5,r5,r0,ror#2
+	eor	r3,r3,r7
+	vld1.32	{q8},[r14,:128]!
+	add	r4,r4,r2
+	vsli.32	d24,d6,#13
+	eor	r2,r10,r11
+	eor	r0,r9,r9,ror#5
+	veor	d25,d25,d24
+	add	r5,r5,r3
+	and	r2,r2,r9
+	vadd.i32	d7,d7,d25
+	eor	r3,r0,r9,ror#19
+	eor	r0,r5,r5,ror#11
+	vadd.i32	q8,q8,q3
+	eor	r2,r2,r11
+	add	r4,r4,r3,ror#6
+	eor	r3,r5,r6
+	eor	r0,r0,r5,ror#20
+	add	r4,r4,r2
+	ldr	r2,[r14]
+	and	r12,r12,r3
+	add	r8,r8,r4
+	vst1.32	{q8},[r1,:128]!
+	add	r4,r4,r0,ror#2
+	eor	r12,r12,r6
+	teq	r2,#0				@ check for K256 terminator
+	ldr	r2,[sp,#0]
+	sub	r1,r1,#64
+	bne	.L_00_48
+
+	ldr		r1,[sp,#68]
+	ldr		r0,[sp,#72]
+	sub		r14,r14,#256	@ rewind r14
+	teq		r1,r0
+	subeq		r1,r1,#64		@ avoid SEGV
+	vld1.8		{q0},[r1]!		@ load next input block
+	vld1.8		{q1},[r1]!
+	vld1.8		{q2},[r1]!
+	vld1.8		{q3},[r1]!
+	strne		r1,[sp,#68]
+	mov		r1,sp
+	add	r11,r11,r2
+	eor	r2,r9,r10
+	eor	r0,r8,r8,ror#5
+	add	r4,r4,r12
+	vld1.32	{q8},[r14,:128]!
+	and	r2,r2,r8
+	eor	r12,r0,r8,ror#19
+	eor	r0,r4,r4,ror#11
+	eor	r2,r2,r10
+	vrev32.8	q0,q0
+	add	r11,r11,r12,ror#6
+	eor	r12,r4,r5
+	eor	r0,r0,r4,ror#20
+	add	r11,r11,r2
+	vadd.i32	q8,q8,q0
+	ldr	r2,[sp,#4]
+	and	r3,r3,r12
+	add	r7,r7,r11
+	add	r11,r11,r0,ror#2
+	eor	r3,r3,r5
+	add	r10,r10,r2
+	eor	r2,r8,r9
+	eor	r0,r7,r7,ror#5
+	add	r11,r11,r3
+	and	r2,r2,r7
+	eor	r3,r0,r7,ror#19
+	eor	r0,r11,r11,ror#11
+	eor	r2,r2,r9
+	add	r10,r10,r3,ror#6
+	eor	r3,r11,r4
+	eor	r0,r0,r11,ror#20
+	add	r10,r10,r2
+	ldr	r2,[sp,#8]
+	and	r12,r12,r3
+	add	r6,r6,r10
+	add	r10,r10,r0,ror#2
+	eor	r12,r12,r4
+	add	r9,r9,r2
+	eor	r2,r7,r8
+	eor	r0,r6,r6,ror#5
+	add	r10,r10,r12
+	and	r2,r2,r6
+	eor	r12,r0,r6,ror#19
+	eor	r0,r10,r10,ror#11
+	eor	r2,r2,r8
+	add	r9,r9,r12,ror#6
+	eor	r12,r10,r11
+	eor	r0,r0,r10,ror#20
+	add	r9,r9,r2
+	ldr	r2,[sp,#12]
+	and	r3,r3,r12
+	add	r5,r5,r9
+	add	r9,r9,r0,ror#2
+	eor	r3,r3,r11
+	add	r8,r8,r2
+	eor	r2,r6,r7
+	eor	r0,r5,r5,ror#5
+	add	r9,r9,r3
+	and	r2,r2,r5
+	eor	r3,r0,r5,ror#19
+	eor	r0,r9,r9,ror#11
+	eor	r2,r2,r7
+	add	r8,r8,r3,ror#6
+	eor	r3,r9,r10
+	eor	r0,r0,r9,ror#20
+	add	r8,r8,r2
+	ldr	r2,[sp,#16]
+	and	r12,r12,r3
+	add	r4,r4,r8
+	add	r8,r8,r0,ror#2
+	eor	r12,r12,r10
+	vst1.32	{q8},[r1,:128]!
+	add	r7,r7,r2
+	eor	r2,r5,r6
+	eor	r0,r4,r4,ror#5
+	add	r8,r8,r12
+	vld1.32	{q8},[r14,:128]!
+	and	r2,r2,r4
+	eor	r12,r0,r4,ror#19
+	eor	r0,r8,r8,ror#11
+	eor	r2,r2,r6
+	vrev32.8	q1,q1
+	add	r7,r7,r12,ror#6
+	eor	r12,r8,r9
+	eor	r0,r0,r8,ror#20
+	add	r7,r7,r2
+	vadd.i32	q8,q8,q1
+	ldr	r2,[sp,#20]
+	and	r3,r3,r12
+	add	r11,r11,r7
+	add	r7,r7,r0,ror#2
+	eor	r3,r3,r9
+	add	r6,r6,r2
+	eor	r2,r4,r5
+	eor	r0,r11,r11,ror#5
+	add	r7,r7,r3
+	and	r2,r2,r11
+	eor	r3,r0,r11,ror#19
+	eor	r0,r7,r7,ror#11
+	eor	r2,r2,r5
+	add	r6,r6,r3,ror#6
+	eor	r3,r7,r8
+	eor	r0,r0,r7,ror#20
+	add	r6,r6,r2
+	ldr	r2,[sp,#24]
+	and	r12,r12,r3
+	add	r10,r10,r6
+	add	r6,r6,r0,ror#2
+	eor	r12,r12,r8
+	add	r5,r5,r2
+	eor	r2,r11,r4
+	eor	r0,r10,r10,ror#5
+	add	r6,r6,r12
+	and	r2,r2,r10
+	eor	r12,r0,r10,ror#19
+	eor	r0,r6,r6,ror#11
+	eor	r2,r2,r4
+	add	r5,r5,r12,ror#6
+	eor	r12,r6,r7
+	eor	r0,r0,r6,ror#20
+	add	r5,r5,r2
+	ldr	r2,[sp,#28]
+	and	r3,r3,r12
+	add	r9,r9,r5
+	add	r5,r5,r0,ror#2
+	eor	r3,r3,r7
+	add	r4,r4,r2
+	eor	r2,r10,r11
+	eor	r0,r9,r9,ror#5
+	add	r5,r5,r3
+	and	r2,r2,r9
+	eor	r3,r0,r9,ror#19
+	eor	r0,r5,r5,ror#11
+	eor	r2,r2,r11
+	add	r4,r4,r3,ror#6
+	eor	r3,r5,r6
+	eor	r0,r0,r5,ror#20
+	add	r4,r4,r2
+	ldr	r2,[sp,#32]
+	and	r12,r12,r3
+	add	r8,r8,r4
+	add	r4,r4,r0,ror#2
+	eor	r12,r12,r6
+	vst1.32	{q8},[r1,:128]!
+	add	r11,r11,r2
+	eor	r2,r9,r10
+	eor	r0,r8,r8,ror#5
+	add	r4,r4,r12
+	vld1.32	{q8},[r14,:128]!
+	and	r2,r2,r8
+	eor	r12,r0,r8,ror#19
+	eor	r0,r4,r4,ror#11
+	eor	r2,r2,r10
+	vrev32.8	q2,q2
+	add	r11,r11,r12,ror#6
+	eor	r12,r4,r5
+	eor	r0,r0,r4,ror#20
+	add	r11,r11,r2
+	vadd.i32	q8,q8,q2
+	ldr	r2,[sp,#36]
+	and	r3,r3,r12
+	add	r7,r7,r11
+	add	r11,r11,r0,ror#2
+	eor	r3,r3,r5
+	add	r10,r10,r2
+	eor	r2,r8,r9
+	eor	r0,r7,r7,ror#5
+	add	r11,r11,r3
+	and	r2,r2,r7
+	eor	r3,r0,r7,ror#19
+	eor	r0,r11,r11,ror#11
+	eor	r2,r2,r9
+	add	r10,r10,r3,ror#6
+	eor	r3,r11,r4
+	eor	r0,r0,r11,ror#20
+	add	r10,r10,r2
+	ldr	r2,[sp,#40]
+	and	r12,r12,r3
+	add	r6,r6,r10
+	add	r10,r10,r0,ror#2
+	eor	r12,r12,r4
+	add	r9,r9,r2
+	eor	r2,r7,r8
+	eor	r0,r6,r6,ror#5
+	add	r10,r10,r12
+	and	r2,r2,r6
+	eor	r12,r0,r6,ror#19
+	eor	r0,r10,r10,ror#11
+	eor	r2,r2,r8
+	add	r9,r9,r12,ror#6
+	eor	r12,r10,r11
+	eor	r0,r0,r10,ror#20
+	add	r9,r9,r2
+	ldr	r2,[sp,#44]
+	and	r3,r3,r12
+	add	r5,r5,r9
+	add	r9,r9,r0,ror#2
+	eor	r3,r3,r11
+	add	r8,r8,r2
+	eor	r2,r6,r7
+	eor	r0,r5,r5,ror#5
+	add	r9,r9,r3
+	and	r2,r2,r5
+	eor	r3,r0,r5,ror#19
+	eor	r0,r9,r9,ror#11
+	eor	r2,r2,r7
+	add	r8,r8,r3,ror#6
+	eor	r3,r9,r10
+	eor	r0,r0,r9,ror#20
+	add	r8,r8,r2
+	ldr	r2,[sp,#48]
+	and	r12,r12,r3
+	add	r4,r4,r8
+	add	r8,r8,r0,ror#2
+	eor	r12,r12,r10
+	vst1.32	{q8},[r1,:128]!
+	add	r7,r7,r2
+	eor	r2,r5,r6
+	eor	r0,r4,r4,ror#5
+	add	r8,r8,r12
+	vld1.32	{q8},[r14,:128]!
+	and	r2,r2,r4
+	eor	r12,r0,r4,ror#19
+	eor	r0,r8,r8,ror#11
+	eor	r2,r2,r6
+	vrev32.8	q3,q3
+	add	r7,r7,r12,ror#6
+	eor	r12,r8,r9
+	eor	r0,r0,r8,ror#20
+	add	r7,r7,r2
+	vadd.i32	q8,q8,q3
+	ldr	r2,[sp,#52]
+	and	r3,r3,r12
+	add	r11,r11,r7
+	add	r7,r7,r0,ror#2
+	eor	r3,r3,r9
+	add	r6,r6,r2
+	eor	r2,r4,r5
+	eor	r0,r11,r11,ror#5
+	add	r7,r7,r3
+	and	r2,r2,r11
+	eor	r3,r0,r11,ror#19
+	eor	r0,r7,r7,ror#11
+	eor	r2,r2,r5
+	add	r6,r6,r3,ror#6
+	eor	r3,r7,r8
+	eor	r0,r0,r7,ror#20
+	add	r6,r6,r2
+	ldr	r2,[sp,#56]
+	and	r12,r12,r3
+	add	r10,r10,r6
+	add	r6,r6,r0,ror#2
+	eor	r12,r12,r8
+	add	r5,r5,r2
+	eor	r2,r11,r4
+	eor	r0,r10,r10,ror#5
+	add	r6,r6,r12
+	and	r2,r2,r10
+	eor	r12,r0,r10,ror#19
+	eor	r0,r6,r6,ror#11
+	eor	r2,r2,r4
+	add	r5,r5,r12,ror#6
+	eor	r12,r6,r7
+	eor	r0,r0,r6,ror#20
+	add	r5,r5,r2
+	ldr	r2,[sp,#60]
+	and	r3,r3,r12
+	add	r9,r9,r5
+	add	r5,r5,r0,ror#2
+	eor	r3,r3,r7
+	add	r4,r4,r2
+	eor	r2,r10,r11
+	eor	r0,r9,r9,ror#5
+	add	r5,r5,r3
+	and	r2,r2,r9
+	eor	r3,r0,r9,ror#19
+	eor	r0,r5,r5,ror#11
+	eor	r2,r2,r11
+	add	r4,r4,r3,ror#6
+	eor	r3,r5,r6
+	eor	r0,r0,r5,ror#20
+	add	r4,r4,r2
+	ldr	r2,[sp,#64]
+	and	r12,r12,r3
+	add	r8,r8,r4
+	add	r4,r4,r0,ror#2
+	eor	r12,r12,r6
+	vst1.32	{q8},[r1,:128]!
+	ldr	r0,[r2,#0]
+	add	r4,r4,r12			@ h+=Maj(a,b,c) from the past
+	ldr	r12,[r2,#4]
+	ldr	r3,[r2,#8]
+	ldr	r1,[r2,#12]
+	add	r4,r4,r0			@ accumulate
+	ldr	r0,[r2,#16]
+	add	r5,r5,r12
+	ldr	r12,[r2,#20]
+	add	r6,r6,r3
+	ldr	r3,[r2,#24]
+	add	r7,r7,r1
+	ldr	r1,[r2,#28]
+	add	r8,r8,r0
+	str	r4,[r2],#4
+	add	r9,r9,r12
+	str	r5,[r2],#4
+	add	r10,r10,r3
+	str	r6,[r2],#4
+	add	r11,r11,r1
+	str	r7,[r2],#4
+	stmia	r2,{r8-r11}
+
+	movne	r1,sp
+	ldrne	r2,[sp,#0]
+	eorne	r12,r12,r12
+	ldreq	sp,[sp,#76]			@ restore original sp
+	eorne	r3,r5,r6
+	bne	.L_00_48
+
+	ldmia	sp!,{r4-r12,pc}
+.size	sha256_block_data_order_neon,.-sha256_block_data_order_neon
+#endif
+#if __ARM_ARCH__>=7
+.type	sha256_block_data_order_armv8,%function
+.align	5
+sha256_block_data_order_armv8:
+.LARMv8:
+	vld1.32	{q0,q1},[r0]
+	sub	r3,r3,#sha256_block_data_order-K256
+
+.Loop_v8:
+	vld1.8		{q8-q9},[r1]!
+	vld1.8		{q10-q11},[r1]!
+	vld1.32		{q12},[r3]!
+	vrev32.8	q8,q8
+	vrev32.8	q9,q9
+	vrev32.8	q10,q10
+	vrev32.8	q11,q11
+	vmov		q14,q0	@ offload
+	vmov		q15,q1
+	teq		r1,r2
+	vld1.32		{q13},[r3]!
+	vadd.i32	q12,q12,q8
+	.byte	0xe2,0x03,0xfa,0xf3	@ sha256su0 q8,q9
+	vmov		q2,q0
+	.byte	0x68,0x0c,0x02,0xf3	@ sha256h q0,q1,q12
+	.byte	0x68,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q12
+	.byte	0xe6,0x0c,0x64,0xf3	@ sha256su1 q8,q10,q11
+	vld1.32		{q12},[r3]!
+	vadd.i32	q13,q13,q9
+	.byte	0xe4,0x23,0xfa,0xf3	@ sha256su0 q9,q10
+	vmov		q2,q0
+	.byte	0x6a,0x0c,0x02,0xf3	@ sha256h q0,q1,q13
+	.byte	0x6a,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q13
+	.byte	0xe0,0x2c,0x66,0xf3	@ sha256su1 q9,q11,q8
+	vld1.32		{q13},[r3]!
+	vadd.i32	q12,q12,q10
+	.byte	0xe6,0x43,0xfa,0xf3	@ sha256su0 q10,q11
+	vmov		q2,q0
+	.byte	0x68,0x0c,0x02,0xf3	@ sha256h q0,q1,q12
+	.byte	0x68,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q12
+	.byte	0xe2,0x4c,0x60,0xf3	@ sha256su1 q10,q8,q9
+	vld1.32		{q12},[r3]!
+	vadd.i32	q13,q13,q11
+	.byte	0xe0,0x63,0xfa,0xf3	@ sha256su0 q11,q8
+	vmov		q2,q0
+	.byte	0x6a,0x0c,0x02,0xf3	@ sha256h q0,q1,q13
+	.byte	0x6a,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q13
+	.byte	0xe4,0x6c,0x62,0xf3	@ sha256su1 q11,q9,q10
+	vld1.32		{q13},[r3]!
+	vadd.i32	q12,q12,q8
+	.byte	0xe2,0x03,0xfa,0xf3	@ sha256su0 q8,q9
+	vmov		q2,q0
+	.byte	0x68,0x0c,0x02,0xf3	@ sha256h q0,q1,q12
+	.byte	0x68,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q12
+	.byte	0xe6,0x0c,0x64,0xf3	@ sha256su1 q8,q10,q11
+	vld1.32		{q12},[r3]!
+	vadd.i32	q13,q13,q9
+	.byte	0xe4,0x23,0xfa,0xf3	@ sha256su0 q9,q10
+	vmov		q2,q0
+	.byte	0x6a,0x0c,0x02,0xf3	@ sha256h q0,q1,q13
+	.byte	0x6a,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q13
+	.byte	0xe0,0x2c,0x66,0xf3	@ sha256su1 q9,q11,q8
+	vld1.32		{q13},[r3]!
+	vadd.i32	q12,q12,q10
+	.byte	0xe6,0x43,0xfa,0xf3	@ sha256su0 q10,q11
+	vmov		q2,q0
+	.byte	0x68,0x0c,0x02,0xf3	@ sha256h q0,q1,q12
+	.byte	0x68,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q12
+	.byte	0xe2,0x4c,0x60,0xf3	@ sha256su1 q10,q8,q9
+	vld1.32		{q12},[r3]!
+	vadd.i32	q13,q13,q11
+	.byte	0xe0,0x63,0xfa,0xf3	@ sha256su0 q11,q8
+	vmov		q2,q0
+	.byte	0x6a,0x0c,0x02,0xf3	@ sha256h q0,q1,q13
+	.byte	0x6a,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q13
+	.byte	0xe4,0x6c,0x62,0xf3	@ sha256su1 q11,q9,q10
+	vld1.32		{q13},[r3]!
+	vadd.i32	q12,q12,q8
+	.byte	0xe2,0x03,0xfa,0xf3	@ sha256su0 q8,q9
+	vmov		q2,q0
+	.byte	0x68,0x0c,0x02,0xf3	@ sha256h q0,q1,q12
+	.byte	0x68,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q12
+	.byte	0xe6,0x0c,0x64,0xf3	@ sha256su1 q8,q10,q11
+	vld1.32		{q12},[r3]!
+	vadd.i32	q13,q13,q9
+	.byte	0xe4,0x23,0xfa,0xf3	@ sha256su0 q9,q10
+	vmov		q2,q0
+	.byte	0x6a,0x0c,0x02,0xf3	@ sha256h q0,q1,q13
+	.byte	0x6a,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q13
+	.byte	0xe0,0x2c,0x66,0xf3	@ sha256su1 q9,q11,q8
+	vld1.32		{q13},[r3]!
+	vadd.i32	q12,q12,q10
+	.byte	0xe6,0x43,0xfa,0xf3	@ sha256su0 q10,q11
+	vmov		q2,q0
+	.byte	0x68,0x0c,0x02,0xf3	@ sha256h q0,q1,q12
+	.byte	0x68,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q12
+	.byte	0xe2,0x4c,0x60,0xf3	@ sha256su1 q10,q8,q9
+	vld1.32		{q12},[r3]!
+	vadd.i32	q13,q13,q11
+	.byte	0xe0,0x63,0xfa,0xf3	@ sha256su0 q11,q8
+	vmov		q2,q0
+	.byte	0x6a,0x0c,0x02,0xf3	@ sha256h q0,q1,q13
+	.byte	0x6a,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q13
+	.byte	0xe4,0x6c,0x62,0xf3	@ sha256su1 q11,q9,q10
+	vld1.32		{q13},[r3]!
+	vadd.i32	q12,q12,q8
+	vmov		q2,q0
+	.byte	0x68,0x0c,0x02,0xf3	@ sha256h q0,q1,q12
+	.byte	0x68,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q12
+
+	vld1.32		{q12},[r3]!
+	vadd.i32	q13,q13,q9
+	vmov		q2,q0
+	.byte	0x6a,0x0c,0x02,0xf3	@ sha256h q0,q1,q13
+	.byte	0x6a,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q13
+
+	vld1.32		{q13},[r3]
+	vadd.i32	q12,q12,q10
+	sub		r3,r3,#256-16	@ rewind
+	vmov		q2,q0
+	.byte	0x68,0x0c,0x02,0xf3	@ sha256h q0,q1,q12
+	.byte	0x68,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q12
+
+	vadd.i32	q13,q13,q11
+	vmov		q2,q0
+	.byte	0x6a,0x0c,0x02,0xf3	@ sha256h q0,q1,q13
+	.byte	0x6a,0x2c,0x14,0xf3	@ sha256h2 q1,q2,q13
+
+	vadd.i32	q0,q0,q14
+	vadd.i32	q1,q1,q15
+	bne		.Loop_v8
+
+	vst1.32		{q0,q1},[r0]
+
+	bx	lr		@ bx lr
+.size	sha256_block_data_order_armv8,.-sha256_block_data_order_armv8
+#endif
+.asciz  "SHA256 block transform for ARMv4/NEON/ARMv8, CRYPTOGAMS by <appro@openssl.org>"
 .align	2
+.comm   OPENSSL_armcap_P,4,4
diff --git a/main/openssl/crypto/sha/asm/sha256-armv8.S b/main/openssl/crypto/sha/asm/sha256-armv8.S
new file mode 100644
index 00000000..bd43b1fe
--- /dev/null
+++ b/main/openssl/crypto/sha/asm/sha256-armv8.S
@@ -0,0 +1,1141 @@
+#include "arm_arch.h"
+
+.text
+
+.globl	sha256_block_data_order
+.type	sha256_block_data_order,%function
+.align	6
+sha256_block_data_order:
+	ldr	x16,.LOPENSSL_armcap_P
+	adr	x17,.LOPENSSL_armcap_P
+	add	x16,x16,x17
+	ldr	w16,[x16]
+	tst	w16,#ARMV8_SHA256
+	b.ne	.Lv8_entry
+	stp	x29,x30,[sp,#-128]!
+	add	x29,sp,#0
+
+	stp	x19,x20,[sp,#16]
+	stp	x21,x22,[sp,#32]
+	stp	x23,x24,[sp,#48]
+	stp	x25,x26,[sp,#64]
+	stp	x27,x28,[sp,#80]
+	sub	sp,sp,#4*4
+
+	ldp	w20,w21,[x0]				// load context
+	ldp	w22,w23,[x0,#2*4]
+	ldp	w24,w25,[x0,#4*4]
+	add	x2,x1,x2,lsl#6	// end of input
+	ldp	w26,w27,[x0,#6*4]
+	adr	x30,K256
+	stp	x0,x2,[x29,#96]
+
+.Loop:
+	ldp	w3,w4,[x1],#2*4
+	ldr	w19,[x30],#4			// *K++
+	eor	w28,w21,w22				// magic seed
+	str	x1,[x29,#112]
+#ifndef	__ARMEB__
+	rev	w3,w3			// 0
+#endif
+	ror	w16,w24,#6
+	add	w27,w27,w19			// h+=K[i]
+	eor	w6,w24,w24,ror#14
+	and	w17,w25,w24
+	bic	w19,w26,w24
+	add	w27,w27,w3			// h+=X[i]
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w20,w21			// a^b, b^c in next round
+	eor	w16,w16,w6,ror#11	// Sigma1(e)
+	ror	w6,w20,#2
+	add	w27,w27,w17			// h+=Ch(e,f,g)
+	eor	w17,w20,w20,ror#9
+	add	w27,w27,w16			// h+=Sigma1(e)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	add	w23,w23,w27			// d+=h
+	eor	w28,w28,w21			// Maj(a,b,c)
+	eor	w17,w6,w17,ror#13	// Sigma0(a)
+	add	w27,w27,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	//add	w27,w27,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w4,w4			// 1
+#endif
+	ldp	w5,w6,[x1],#2*4
+	add	w27,w27,w17			// h+=Sigma0(a)
+	ror	w16,w23,#6
+	add	w26,w26,w28			// h+=K[i]
+	eor	w7,w23,w23,ror#14
+	and	w17,w24,w23
+	bic	w28,w25,w23
+	add	w26,w26,w4			// h+=X[i]
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w27,w20			// a^b, b^c in next round
+	eor	w16,w16,w7,ror#11	// Sigma1(e)
+	ror	w7,w27,#2
+	add	w26,w26,w17			// h+=Ch(e,f,g)
+	eor	w17,w27,w27,ror#9
+	add	w26,w26,w16			// h+=Sigma1(e)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	add	w22,w22,w26			// d+=h
+	eor	w19,w19,w20			// Maj(a,b,c)
+	eor	w17,w7,w17,ror#13	// Sigma0(a)
+	add	w26,w26,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	//add	w26,w26,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w5,w5			// 2
+#endif
+	add	w26,w26,w17			// h+=Sigma0(a)
+	ror	w16,w22,#6
+	add	w25,w25,w19			// h+=K[i]
+	eor	w8,w22,w22,ror#14
+	and	w17,w23,w22
+	bic	w19,w24,w22
+	add	w25,w25,w5			// h+=X[i]
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w26,w27			// a^b, b^c in next round
+	eor	w16,w16,w8,ror#11	// Sigma1(e)
+	ror	w8,w26,#2
+	add	w25,w25,w17			// h+=Ch(e,f,g)
+	eor	w17,w26,w26,ror#9
+	add	w25,w25,w16			// h+=Sigma1(e)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	add	w21,w21,w25			// d+=h
+	eor	w28,w28,w27			// Maj(a,b,c)
+	eor	w17,w8,w17,ror#13	// Sigma0(a)
+	add	w25,w25,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	//add	w25,w25,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w6,w6			// 3
+#endif
+	ldp	w7,w8,[x1],#2*4
+	add	w25,w25,w17			// h+=Sigma0(a)
+	ror	w16,w21,#6
+	add	w24,w24,w28			// h+=K[i]
+	eor	w9,w21,w21,ror#14
+	and	w17,w22,w21
+	bic	w28,w23,w21
+	add	w24,w24,w6			// h+=X[i]
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w25,w26			// a^b, b^c in next round
+	eor	w16,w16,w9,ror#11	// Sigma1(e)
+	ror	w9,w25,#2
+	add	w24,w24,w17			// h+=Ch(e,f,g)
+	eor	w17,w25,w25,ror#9
+	add	w24,w24,w16			// h+=Sigma1(e)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	add	w20,w20,w24			// d+=h
+	eor	w19,w19,w26			// Maj(a,b,c)
+	eor	w17,w9,w17,ror#13	// Sigma0(a)
+	add	w24,w24,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	//add	w24,w24,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w7,w7			// 4
+#endif
+	add	w24,w24,w17			// h+=Sigma0(a)
+	ror	w16,w20,#6
+	add	w23,w23,w19			// h+=K[i]
+	eor	w10,w20,w20,ror#14
+	and	w17,w21,w20
+	bic	w19,w22,w20
+	add	w23,w23,w7			// h+=X[i]
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w24,w25			// a^b, b^c in next round
+	eor	w16,w16,w10,ror#11	// Sigma1(e)
+	ror	w10,w24,#2
+	add	w23,w23,w17			// h+=Ch(e,f,g)
+	eor	w17,w24,w24,ror#9
+	add	w23,w23,w16			// h+=Sigma1(e)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	add	w27,w27,w23			// d+=h
+	eor	w28,w28,w25			// Maj(a,b,c)
+	eor	w17,w10,w17,ror#13	// Sigma0(a)
+	add	w23,w23,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	//add	w23,w23,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w8,w8			// 5
+#endif
+	ldp	w9,w10,[x1],#2*4
+	add	w23,w23,w17			// h+=Sigma0(a)
+	ror	w16,w27,#6
+	add	w22,w22,w28			// h+=K[i]
+	eor	w11,w27,w27,ror#14
+	and	w17,w20,w27
+	bic	w28,w21,w27
+	add	w22,w22,w8			// h+=X[i]
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w23,w24			// a^b, b^c in next round
+	eor	w16,w16,w11,ror#11	// Sigma1(e)
+	ror	w11,w23,#2
+	add	w22,w22,w17			// h+=Ch(e,f,g)
+	eor	w17,w23,w23,ror#9
+	add	w22,w22,w16			// h+=Sigma1(e)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	add	w26,w26,w22			// d+=h
+	eor	w19,w19,w24			// Maj(a,b,c)
+	eor	w17,w11,w17,ror#13	// Sigma0(a)
+	add	w22,w22,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	//add	w22,w22,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w9,w9			// 6
+#endif
+	add	w22,w22,w17			// h+=Sigma0(a)
+	ror	w16,w26,#6
+	add	w21,w21,w19			// h+=K[i]
+	eor	w12,w26,w26,ror#14
+	and	w17,w27,w26
+	bic	w19,w20,w26
+	add	w21,w21,w9			// h+=X[i]
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w22,w23			// a^b, b^c in next round
+	eor	w16,w16,w12,ror#11	// Sigma1(e)
+	ror	w12,w22,#2
+	add	w21,w21,w17			// h+=Ch(e,f,g)
+	eor	w17,w22,w22,ror#9
+	add	w21,w21,w16			// h+=Sigma1(e)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	add	w25,w25,w21			// d+=h
+	eor	w28,w28,w23			// Maj(a,b,c)
+	eor	w17,w12,w17,ror#13	// Sigma0(a)
+	add	w21,w21,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	//add	w21,w21,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w10,w10			// 7
+#endif
+	ldp	w11,w12,[x1],#2*4
+	add	w21,w21,w17			// h+=Sigma0(a)
+	ror	w16,w25,#6
+	add	w20,w20,w28			// h+=K[i]
+	eor	w13,w25,w25,ror#14
+	and	w17,w26,w25
+	bic	w28,w27,w25
+	add	w20,w20,w10			// h+=X[i]
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w21,w22			// a^b, b^c in next round
+	eor	w16,w16,w13,ror#11	// Sigma1(e)
+	ror	w13,w21,#2
+	add	w20,w20,w17			// h+=Ch(e,f,g)
+	eor	w17,w21,w21,ror#9
+	add	w20,w20,w16			// h+=Sigma1(e)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	add	w24,w24,w20			// d+=h
+	eor	w19,w19,w22			// Maj(a,b,c)
+	eor	w17,w13,w17,ror#13	// Sigma0(a)
+	add	w20,w20,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	//add	w20,w20,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w11,w11			// 8
+#endif
+	add	w20,w20,w17			// h+=Sigma0(a)
+	ror	w16,w24,#6
+	add	w27,w27,w19			// h+=K[i]
+	eor	w14,w24,w24,ror#14
+	and	w17,w25,w24
+	bic	w19,w26,w24
+	add	w27,w27,w11			// h+=X[i]
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w20,w21			// a^b, b^c in next round
+	eor	w16,w16,w14,ror#11	// Sigma1(e)
+	ror	w14,w20,#2
+	add	w27,w27,w17			// h+=Ch(e,f,g)
+	eor	w17,w20,w20,ror#9
+	add	w27,w27,w16			// h+=Sigma1(e)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	add	w23,w23,w27			// d+=h
+	eor	w28,w28,w21			// Maj(a,b,c)
+	eor	w17,w14,w17,ror#13	// Sigma0(a)
+	add	w27,w27,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	//add	w27,w27,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w12,w12			// 9
+#endif
+	ldp	w13,w14,[x1],#2*4
+	add	w27,w27,w17			// h+=Sigma0(a)
+	ror	w16,w23,#6
+	add	w26,w26,w28			// h+=K[i]
+	eor	w15,w23,w23,ror#14
+	and	w17,w24,w23
+	bic	w28,w25,w23
+	add	w26,w26,w12			// h+=X[i]
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w27,w20			// a^b, b^c in next round
+	eor	w16,w16,w15,ror#11	// Sigma1(e)
+	ror	w15,w27,#2
+	add	w26,w26,w17			// h+=Ch(e,f,g)
+	eor	w17,w27,w27,ror#9
+	add	w26,w26,w16			// h+=Sigma1(e)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	add	w22,w22,w26			// d+=h
+	eor	w19,w19,w20			// Maj(a,b,c)
+	eor	w17,w15,w17,ror#13	// Sigma0(a)
+	add	w26,w26,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	//add	w26,w26,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w13,w13			// 10
+#endif
+	add	w26,w26,w17			// h+=Sigma0(a)
+	ror	w16,w22,#6
+	add	w25,w25,w19			// h+=K[i]
+	eor	w0,w22,w22,ror#14
+	and	w17,w23,w22
+	bic	w19,w24,w22
+	add	w25,w25,w13			// h+=X[i]
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w26,w27			// a^b, b^c in next round
+	eor	w16,w16,w0,ror#11	// Sigma1(e)
+	ror	w0,w26,#2
+	add	w25,w25,w17			// h+=Ch(e,f,g)
+	eor	w17,w26,w26,ror#9
+	add	w25,w25,w16			// h+=Sigma1(e)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	add	w21,w21,w25			// d+=h
+	eor	w28,w28,w27			// Maj(a,b,c)
+	eor	w17,w0,w17,ror#13	// Sigma0(a)
+	add	w25,w25,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	//add	w25,w25,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w14,w14			// 11
+#endif
+	ldp	w15,w0,[x1],#2*4
+	add	w25,w25,w17			// h+=Sigma0(a)
+	str	w6,[sp,#12]
+	ror	w16,w21,#6
+	add	w24,w24,w28			// h+=K[i]
+	eor	w6,w21,w21,ror#14
+	and	w17,w22,w21
+	bic	w28,w23,w21
+	add	w24,w24,w14			// h+=X[i]
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w25,w26			// a^b, b^c in next round
+	eor	w16,w16,w6,ror#11	// Sigma1(e)
+	ror	w6,w25,#2
+	add	w24,w24,w17			// h+=Ch(e,f,g)
+	eor	w17,w25,w25,ror#9
+	add	w24,w24,w16			// h+=Sigma1(e)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	add	w20,w20,w24			// d+=h
+	eor	w19,w19,w26			// Maj(a,b,c)
+	eor	w17,w6,w17,ror#13	// Sigma0(a)
+	add	w24,w24,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	//add	w24,w24,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w15,w15			// 12
+#endif
+	add	w24,w24,w17			// h+=Sigma0(a)
+	str	w7,[sp,#0]
+	ror	w16,w20,#6
+	add	w23,w23,w19			// h+=K[i]
+	eor	w7,w20,w20,ror#14
+	and	w17,w21,w20
+	bic	w19,w22,w20
+	add	w23,w23,w15			// h+=X[i]
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w24,w25			// a^b, b^c in next round
+	eor	w16,w16,w7,ror#11	// Sigma1(e)
+	ror	w7,w24,#2
+	add	w23,w23,w17			// h+=Ch(e,f,g)
+	eor	w17,w24,w24,ror#9
+	add	w23,w23,w16			// h+=Sigma1(e)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	add	w27,w27,w23			// d+=h
+	eor	w28,w28,w25			// Maj(a,b,c)
+	eor	w17,w7,w17,ror#13	// Sigma0(a)
+	add	w23,w23,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	//add	w23,w23,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w0,w0			// 13
+#endif
+	ldp	w1,w2,[x1]
+	add	w23,w23,w17			// h+=Sigma0(a)
+	str	w8,[sp,#4]
+	ror	w16,w27,#6
+	add	w22,w22,w28			// h+=K[i]
+	eor	w8,w27,w27,ror#14
+	and	w17,w20,w27
+	bic	w28,w21,w27
+	add	w22,w22,w0			// h+=X[i]
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w23,w24			// a^b, b^c in next round
+	eor	w16,w16,w8,ror#11	// Sigma1(e)
+	ror	w8,w23,#2
+	add	w22,w22,w17			// h+=Ch(e,f,g)
+	eor	w17,w23,w23,ror#9
+	add	w22,w22,w16			// h+=Sigma1(e)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	add	w26,w26,w22			// d+=h
+	eor	w19,w19,w24			// Maj(a,b,c)
+	eor	w17,w8,w17,ror#13	// Sigma0(a)
+	add	w22,w22,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	//add	w22,w22,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w1,w1			// 14
+#endif
+	ldr	w6,[sp,#12]
+	add	w22,w22,w17			// h+=Sigma0(a)
+	str	w9,[sp,#8]
+	ror	w16,w26,#6
+	add	w21,w21,w19			// h+=K[i]
+	eor	w9,w26,w26,ror#14
+	and	w17,w27,w26
+	bic	w19,w20,w26
+	add	w21,w21,w1			// h+=X[i]
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w22,w23			// a^b, b^c in next round
+	eor	w16,w16,w9,ror#11	// Sigma1(e)
+	ror	w9,w22,#2
+	add	w21,w21,w17			// h+=Ch(e,f,g)
+	eor	w17,w22,w22,ror#9
+	add	w21,w21,w16			// h+=Sigma1(e)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	add	w25,w25,w21			// d+=h
+	eor	w28,w28,w23			// Maj(a,b,c)
+	eor	w17,w9,w17,ror#13	// Sigma0(a)
+	add	w21,w21,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	//add	w21,w21,w17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	w2,w2			// 15
+#endif
+	ldr	w7,[sp,#0]
+	add	w21,w21,w17			// h+=Sigma0(a)
+	str	w10,[sp,#12]
+	ror	w16,w25,#6
+	add	w20,w20,w28			// h+=K[i]
+	ror	w9,w4,#7
+	and	w17,w26,w25
+	ror	w8,w1,#17
+	bic	w28,w27,w25
+	ror	w10,w21,#2
+	add	w20,w20,w2			// h+=X[i]
+	eor	w16,w16,w25,ror#11
+	eor	w9,w9,w4,ror#18
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w21,w22			// a^b, b^c in next round
+	eor	w16,w16,w25,ror#25	// Sigma1(e)
+	eor	w10,w10,w21,ror#13
+	add	w20,w20,w17			// h+=Ch(e,f,g)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	eor	w8,w8,w1,ror#19
+	eor	w9,w9,w4,lsr#3	// sigma0(X[i+1])
+	add	w20,w20,w16			// h+=Sigma1(e)
+	eor	w19,w19,w22			// Maj(a,b,c)
+	eor	w17,w10,w21,ror#22	// Sigma0(a)
+	eor	w8,w8,w1,lsr#10	// sigma1(X[i+14])
+	add	w3,w3,w12
+	add	w24,w24,w20			// d+=h
+	add	w20,w20,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	add	w3,w3,w9
+	add	w20,w20,w17			// h+=Sigma0(a)
+	add	w3,w3,w8
+.Loop_16_xx:
+	ldr	w8,[sp,#4]
+	str	w11,[sp,#0]
+	ror	w16,w24,#6
+	add	w27,w27,w19			// h+=K[i]
+	ror	w10,w5,#7
+	and	w17,w25,w24
+	ror	w9,w2,#17
+	bic	w19,w26,w24
+	ror	w11,w20,#2
+	add	w27,w27,w3			// h+=X[i]
+	eor	w16,w16,w24,ror#11
+	eor	w10,w10,w5,ror#18
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w20,w21			// a^b, b^c in next round
+	eor	w16,w16,w24,ror#25	// Sigma1(e)
+	eor	w11,w11,w20,ror#13
+	add	w27,w27,w17			// h+=Ch(e,f,g)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	eor	w9,w9,w2,ror#19
+	eor	w10,w10,w5,lsr#3	// sigma0(X[i+1])
+	add	w27,w27,w16			// h+=Sigma1(e)
+	eor	w28,w28,w21			// Maj(a,b,c)
+	eor	w17,w11,w20,ror#22	// Sigma0(a)
+	eor	w9,w9,w2,lsr#10	// sigma1(X[i+14])
+	add	w4,w4,w13
+	add	w23,w23,w27			// d+=h
+	add	w27,w27,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	add	w4,w4,w10
+	add	w27,w27,w17			// h+=Sigma0(a)
+	add	w4,w4,w9
+	ldr	w9,[sp,#8]
+	str	w12,[sp,#4]
+	ror	w16,w23,#6
+	add	w26,w26,w28			// h+=K[i]
+	ror	w11,w6,#7
+	and	w17,w24,w23
+	ror	w10,w3,#17
+	bic	w28,w25,w23
+	ror	w12,w27,#2
+	add	w26,w26,w4			// h+=X[i]
+	eor	w16,w16,w23,ror#11
+	eor	w11,w11,w6,ror#18
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w27,w20			// a^b, b^c in next round
+	eor	w16,w16,w23,ror#25	// Sigma1(e)
+	eor	w12,w12,w27,ror#13
+	add	w26,w26,w17			// h+=Ch(e,f,g)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	eor	w10,w10,w3,ror#19
+	eor	w11,w11,w6,lsr#3	// sigma0(X[i+1])
+	add	w26,w26,w16			// h+=Sigma1(e)
+	eor	w19,w19,w20			// Maj(a,b,c)
+	eor	w17,w12,w27,ror#22	// Sigma0(a)
+	eor	w10,w10,w3,lsr#10	// sigma1(X[i+14])
+	add	w5,w5,w14
+	add	w22,w22,w26			// d+=h
+	add	w26,w26,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	add	w5,w5,w11
+	add	w26,w26,w17			// h+=Sigma0(a)
+	add	w5,w5,w10
+	ldr	w10,[sp,#12]
+	str	w13,[sp,#8]
+	ror	w16,w22,#6
+	add	w25,w25,w19			// h+=K[i]
+	ror	w12,w7,#7
+	and	w17,w23,w22
+	ror	w11,w4,#17
+	bic	w19,w24,w22
+	ror	w13,w26,#2
+	add	w25,w25,w5			// h+=X[i]
+	eor	w16,w16,w22,ror#11
+	eor	w12,w12,w7,ror#18
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w26,w27			// a^b, b^c in next round
+	eor	w16,w16,w22,ror#25	// Sigma1(e)
+	eor	w13,w13,w26,ror#13
+	add	w25,w25,w17			// h+=Ch(e,f,g)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	eor	w11,w11,w4,ror#19
+	eor	w12,w12,w7,lsr#3	// sigma0(X[i+1])
+	add	w25,w25,w16			// h+=Sigma1(e)
+	eor	w28,w28,w27			// Maj(a,b,c)
+	eor	w17,w13,w26,ror#22	// Sigma0(a)
+	eor	w11,w11,w4,lsr#10	// sigma1(X[i+14])
+	add	w6,w6,w15
+	add	w21,w21,w25			// d+=h
+	add	w25,w25,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	add	w6,w6,w12
+	add	w25,w25,w17			// h+=Sigma0(a)
+	add	w6,w6,w11
+	ldr	w11,[sp,#0]
+	str	w14,[sp,#12]
+	ror	w16,w21,#6
+	add	w24,w24,w28			// h+=K[i]
+	ror	w13,w8,#7
+	and	w17,w22,w21
+	ror	w12,w5,#17
+	bic	w28,w23,w21
+	ror	w14,w25,#2
+	add	w24,w24,w6			// h+=X[i]
+	eor	w16,w16,w21,ror#11
+	eor	w13,w13,w8,ror#18
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w25,w26			// a^b, b^c in next round
+	eor	w16,w16,w21,ror#25	// Sigma1(e)
+	eor	w14,w14,w25,ror#13
+	add	w24,w24,w17			// h+=Ch(e,f,g)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	eor	w12,w12,w5,ror#19
+	eor	w13,w13,w8,lsr#3	// sigma0(X[i+1])
+	add	w24,w24,w16			// h+=Sigma1(e)
+	eor	w19,w19,w26			// Maj(a,b,c)
+	eor	w17,w14,w25,ror#22	// Sigma0(a)
+	eor	w12,w12,w5,lsr#10	// sigma1(X[i+14])
+	add	w7,w7,w0
+	add	w20,w20,w24			// d+=h
+	add	w24,w24,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	add	w7,w7,w13
+	add	w24,w24,w17			// h+=Sigma0(a)
+	add	w7,w7,w12
+	ldr	w12,[sp,#4]
+	str	w15,[sp,#0]
+	ror	w16,w20,#6
+	add	w23,w23,w19			// h+=K[i]
+	ror	w14,w9,#7
+	and	w17,w21,w20
+	ror	w13,w6,#17
+	bic	w19,w22,w20
+	ror	w15,w24,#2
+	add	w23,w23,w7			// h+=X[i]
+	eor	w16,w16,w20,ror#11
+	eor	w14,w14,w9,ror#18
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w24,w25			// a^b, b^c in next round
+	eor	w16,w16,w20,ror#25	// Sigma1(e)
+	eor	w15,w15,w24,ror#13
+	add	w23,w23,w17			// h+=Ch(e,f,g)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	eor	w13,w13,w6,ror#19
+	eor	w14,w14,w9,lsr#3	// sigma0(X[i+1])
+	add	w23,w23,w16			// h+=Sigma1(e)
+	eor	w28,w28,w25			// Maj(a,b,c)
+	eor	w17,w15,w24,ror#22	// Sigma0(a)
+	eor	w13,w13,w6,lsr#10	// sigma1(X[i+14])
+	add	w8,w8,w1
+	add	w27,w27,w23			// d+=h
+	add	w23,w23,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	add	w8,w8,w14
+	add	w23,w23,w17			// h+=Sigma0(a)
+	add	w8,w8,w13
+	ldr	w13,[sp,#8]
+	str	w0,[sp,#4]
+	ror	w16,w27,#6
+	add	w22,w22,w28			// h+=K[i]
+	ror	w15,w10,#7
+	and	w17,w20,w27
+	ror	w14,w7,#17
+	bic	w28,w21,w27
+	ror	w0,w23,#2
+	add	w22,w22,w8			// h+=X[i]
+	eor	w16,w16,w27,ror#11
+	eor	w15,w15,w10,ror#18
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w23,w24			// a^b, b^c in next round
+	eor	w16,w16,w27,ror#25	// Sigma1(e)
+	eor	w0,w0,w23,ror#13
+	add	w22,w22,w17			// h+=Ch(e,f,g)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	eor	w14,w14,w7,ror#19
+	eor	w15,w15,w10,lsr#3	// sigma0(X[i+1])
+	add	w22,w22,w16			// h+=Sigma1(e)
+	eor	w19,w19,w24			// Maj(a,b,c)
+	eor	w17,w0,w23,ror#22	// Sigma0(a)
+	eor	w14,w14,w7,lsr#10	// sigma1(X[i+14])
+	add	w9,w9,w2
+	add	w26,w26,w22			// d+=h
+	add	w22,w22,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	add	w9,w9,w15
+	add	w22,w22,w17			// h+=Sigma0(a)
+	add	w9,w9,w14
+	ldr	w14,[sp,#12]
+	str	w1,[sp,#8]
+	ror	w16,w26,#6
+	add	w21,w21,w19			// h+=K[i]
+	ror	w0,w11,#7
+	and	w17,w27,w26
+	ror	w15,w8,#17
+	bic	w19,w20,w26
+	ror	w1,w22,#2
+	add	w21,w21,w9			// h+=X[i]
+	eor	w16,w16,w26,ror#11
+	eor	w0,w0,w11,ror#18
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w22,w23			// a^b, b^c in next round
+	eor	w16,w16,w26,ror#25	// Sigma1(e)
+	eor	w1,w1,w22,ror#13
+	add	w21,w21,w17			// h+=Ch(e,f,g)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	eor	w15,w15,w8,ror#19
+	eor	w0,w0,w11,lsr#3	// sigma0(X[i+1])
+	add	w21,w21,w16			// h+=Sigma1(e)
+	eor	w28,w28,w23			// Maj(a,b,c)
+	eor	w17,w1,w22,ror#22	// Sigma0(a)
+	eor	w15,w15,w8,lsr#10	// sigma1(X[i+14])
+	add	w10,w10,w3
+	add	w25,w25,w21			// d+=h
+	add	w21,w21,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	add	w10,w10,w0
+	add	w21,w21,w17			// h+=Sigma0(a)
+	add	w10,w10,w15
+	ldr	w15,[sp,#0]
+	str	w2,[sp,#12]
+	ror	w16,w25,#6
+	add	w20,w20,w28			// h+=K[i]
+	ror	w1,w12,#7
+	and	w17,w26,w25
+	ror	w0,w9,#17
+	bic	w28,w27,w25
+	ror	w2,w21,#2
+	add	w20,w20,w10			// h+=X[i]
+	eor	w16,w16,w25,ror#11
+	eor	w1,w1,w12,ror#18
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w21,w22			// a^b, b^c in next round
+	eor	w16,w16,w25,ror#25	// Sigma1(e)
+	eor	w2,w2,w21,ror#13
+	add	w20,w20,w17			// h+=Ch(e,f,g)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	eor	w0,w0,w9,ror#19
+	eor	w1,w1,w12,lsr#3	// sigma0(X[i+1])
+	add	w20,w20,w16			// h+=Sigma1(e)
+	eor	w19,w19,w22			// Maj(a,b,c)
+	eor	w17,w2,w21,ror#22	// Sigma0(a)
+	eor	w0,w0,w9,lsr#10	// sigma1(X[i+14])
+	add	w11,w11,w4
+	add	w24,w24,w20			// d+=h
+	add	w20,w20,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	add	w11,w11,w1
+	add	w20,w20,w17			// h+=Sigma0(a)
+	add	w11,w11,w0
+	ldr	w0,[sp,#4]
+	str	w3,[sp,#0]
+	ror	w16,w24,#6
+	add	w27,w27,w19			// h+=K[i]
+	ror	w2,w13,#7
+	and	w17,w25,w24
+	ror	w1,w10,#17
+	bic	w19,w26,w24
+	ror	w3,w20,#2
+	add	w27,w27,w11			// h+=X[i]
+	eor	w16,w16,w24,ror#11
+	eor	w2,w2,w13,ror#18
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w20,w21			// a^b, b^c in next round
+	eor	w16,w16,w24,ror#25	// Sigma1(e)
+	eor	w3,w3,w20,ror#13
+	add	w27,w27,w17			// h+=Ch(e,f,g)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	eor	w1,w1,w10,ror#19
+	eor	w2,w2,w13,lsr#3	// sigma0(X[i+1])
+	add	w27,w27,w16			// h+=Sigma1(e)
+	eor	w28,w28,w21			// Maj(a,b,c)
+	eor	w17,w3,w20,ror#22	// Sigma0(a)
+	eor	w1,w1,w10,lsr#10	// sigma1(X[i+14])
+	add	w12,w12,w5
+	add	w23,w23,w27			// d+=h
+	add	w27,w27,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	add	w12,w12,w2
+	add	w27,w27,w17			// h+=Sigma0(a)
+	add	w12,w12,w1
+	ldr	w1,[sp,#8]
+	str	w4,[sp,#4]
+	ror	w16,w23,#6
+	add	w26,w26,w28			// h+=K[i]
+	ror	w3,w14,#7
+	and	w17,w24,w23
+	ror	w2,w11,#17
+	bic	w28,w25,w23
+	ror	w4,w27,#2
+	add	w26,w26,w12			// h+=X[i]
+	eor	w16,w16,w23,ror#11
+	eor	w3,w3,w14,ror#18
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w27,w20			// a^b, b^c in next round
+	eor	w16,w16,w23,ror#25	// Sigma1(e)
+	eor	w4,w4,w27,ror#13
+	add	w26,w26,w17			// h+=Ch(e,f,g)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	eor	w2,w2,w11,ror#19
+	eor	w3,w3,w14,lsr#3	// sigma0(X[i+1])
+	add	w26,w26,w16			// h+=Sigma1(e)
+	eor	w19,w19,w20			// Maj(a,b,c)
+	eor	w17,w4,w27,ror#22	// Sigma0(a)
+	eor	w2,w2,w11,lsr#10	// sigma1(X[i+14])
+	add	w13,w13,w6
+	add	w22,w22,w26			// d+=h
+	add	w26,w26,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	add	w13,w13,w3
+	add	w26,w26,w17			// h+=Sigma0(a)
+	add	w13,w13,w2
+	ldr	w2,[sp,#12]
+	str	w5,[sp,#8]
+	ror	w16,w22,#6
+	add	w25,w25,w19			// h+=K[i]
+	ror	w4,w15,#7
+	and	w17,w23,w22
+	ror	w3,w12,#17
+	bic	w19,w24,w22
+	ror	w5,w26,#2
+	add	w25,w25,w13			// h+=X[i]
+	eor	w16,w16,w22,ror#11
+	eor	w4,w4,w15,ror#18
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w26,w27			// a^b, b^c in next round
+	eor	w16,w16,w22,ror#25	// Sigma1(e)
+	eor	w5,w5,w26,ror#13
+	add	w25,w25,w17			// h+=Ch(e,f,g)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	eor	w3,w3,w12,ror#19
+	eor	w4,w4,w15,lsr#3	// sigma0(X[i+1])
+	add	w25,w25,w16			// h+=Sigma1(e)
+	eor	w28,w28,w27			// Maj(a,b,c)
+	eor	w17,w5,w26,ror#22	// Sigma0(a)
+	eor	w3,w3,w12,lsr#10	// sigma1(X[i+14])
+	add	w14,w14,w7
+	add	w21,w21,w25			// d+=h
+	add	w25,w25,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	add	w14,w14,w4
+	add	w25,w25,w17			// h+=Sigma0(a)
+	add	w14,w14,w3
+	ldr	w3,[sp,#0]
+	str	w6,[sp,#12]
+	ror	w16,w21,#6
+	add	w24,w24,w28			// h+=K[i]
+	ror	w5,w0,#7
+	and	w17,w22,w21
+	ror	w4,w13,#17
+	bic	w28,w23,w21
+	ror	w6,w25,#2
+	add	w24,w24,w14			// h+=X[i]
+	eor	w16,w16,w21,ror#11
+	eor	w5,w5,w0,ror#18
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w25,w26			// a^b, b^c in next round
+	eor	w16,w16,w21,ror#25	// Sigma1(e)
+	eor	w6,w6,w25,ror#13
+	add	w24,w24,w17			// h+=Ch(e,f,g)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	eor	w4,w4,w13,ror#19
+	eor	w5,w5,w0,lsr#3	// sigma0(X[i+1])
+	add	w24,w24,w16			// h+=Sigma1(e)
+	eor	w19,w19,w26			// Maj(a,b,c)
+	eor	w17,w6,w25,ror#22	// Sigma0(a)
+	eor	w4,w4,w13,lsr#10	// sigma1(X[i+14])
+	add	w15,w15,w8
+	add	w20,w20,w24			// d+=h
+	add	w24,w24,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	add	w15,w15,w5
+	add	w24,w24,w17			// h+=Sigma0(a)
+	add	w15,w15,w4
+	ldr	w4,[sp,#4]
+	str	w7,[sp,#0]
+	ror	w16,w20,#6
+	add	w23,w23,w19			// h+=K[i]
+	ror	w6,w1,#7
+	and	w17,w21,w20
+	ror	w5,w14,#17
+	bic	w19,w22,w20
+	ror	w7,w24,#2
+	add	w23,w23,w15			// h+=X[i]
+	eor	w16,w16,w20,ror#11
+	eor	w6,w6,w1,ror#18
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w24,w25			// a^b, b^c in next round
+	eor	w16,w16,w20,ror#25	// Sigma1(e)
+	eor	w7,w7,w24,ror#13
+	add	w23,w23,w17			// h+=Ch(e,f,g)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	eor	w5,w5,w14,ror#19
+	eor	w6,w6,w1,lsr#3	// sigma0(X[i+1])
+	add	w23,w23,w16			// h+=Sigma1(e)
+	eor	w28,w28,w25			// Maj(a,b,c)
+	eor	w17,w7,w24,ror#22	// Sigma0(a)
+	eor	w5,w5,w14,lsr#10	// sigma1(X[i+14])
+	add	w0,w0,w9
+	add	w27,w27,w23			// d+=h
+	add	w23,w23,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	add	w0,w0,w6
+	add	w23,w23,w17			// h+=Sigma0(a)
+	add	w0,w0,w5
+	ldr	w5,[sp,#8]
+	str	w8,[sp,#4]
+	ror	w16,w27,#6
+	add	w22,w22,w28			// h+=K[i]
+	ror	w7,w2,#7
+	and	w17,w20,w27
+	ror	w6,w15,#17
+	bic	w28,w21,w27
+	ror	w8,w23,#2
+	add	w22,w22,w0			// h+=X[i]
+	eor	w16,w16,w27,ror#11
+	eor	w7,w7,w2,ror#18
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w23,w24			// a^b, b^c in next round
+	eor	w16,w16,w27,ror#25	// Sigma1(e)
+	eor	w8,w8,w23,ror#13
+	add	w22,w22,w17			// h+=Ch(e,f,g)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	eor	w6,w6,w15,ror#19
+	eor	w7,w7,w2,lsr#3	// sigma0(X[i+1])
+	add	w22,w22,w16			// h+=Sigma1(e)
+	eor	w19,w19,w24			// Maj(a,b,c)
+	eor	w17,w8,w23,ror#22	// Sigma0(a)
+	eor	w6,w6,w15,lsr#10	// sigma1(X[i+14])
+	add	w1,w1,w10
+	add	w26,w26,w22			// d+=h
+	add	w22,w22,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	add	w1,w1,w7
+	add	w22,w22,w17			// h+=Sigma0(a)
+	add	w1,w1,w6
+	ldr	w6,[sp,#12]
+	str	w9,[sp,#8]
+	ror	w16,w26,#6
+	add	w21,w21,w19			// h+=K[i]
+	ror	w8,w3,#7
+	and	w17,w27,w26
+	ror	w7,w0,#17
+	bic	w19,w20,w26
+	ror	w9,w22,#2
+	add	w21,w21,w1			// h+=X[i]
+	eor	w16,w16,w26,ror#11
+	eor	w8,w8,w3,ror#18
+	orr	w17,w17,w19			// Ch(e,f,g)
+	eor	w19,w22,w23			// a^b, b^c in next round
+	eor	w16,w16,w26,ror#25	// Sigma1(e)
+	eor	w9,w9,w22,ror#13
+	add	w21,w21,w17			// h+=Ch(e,f,g)
+	and	w28,w28,w19			// (b^c)&=(a^b)
+	eor	w7,w7,w0,ror#19
+	eor	w8,w8,w3,lsr#3	// sigma0(X[i+1])
+	add	w21,w21,w16			// h+=Sigma1(e)
+	eor	w28,w28,w23			// Maj(a,b,c)
+	eor	w17,w9,w22,ror#22	// Sigma0(a)
+	eor	w7,w7,w0,lsr#10	// sigma1(X[i+14])
+	add	w2,w2,w11
+	add	w25,w25,w21			// d+=h
+	add	w21,w21,w28			// h+=Maj(a,b,c)
+	ldr	w28,[x30],#4		// *K++, w19 in next round
+	add	w2,w2,w8
+	add	w21,w21,w17			// h+=Sigma0(a)
+	add	w2,w2,w7
+	ldr	w7,[sp,#0]
+	str	w10,[sp,#12]
+	ror	w16,w25,#6
+	add	w20,w20,w28			// h+=K[i]
+	ror	w9,w4,#7
+	and	w17,w26,w25
+	ror	w8,w1,#17
+	bic	w28,w27,w25
+	ror	w10,w21,#2
+	add	w20,w20,w2			// h+=X[i]
+	eor	w16,w16,w25,ror#11
+	eor	w9,w9,w4,ror#18
+	orr	w17,w17,w28			// Ch(e,f,g)
+	eor	w28,w21,w22			// a^b, b^c in next round
+	eor	w16,w16,w25,ror#25	// Sigma1(e)
+	eor	w10,w10,w21,ror#13
+	add	w20,w20,w17			// h+=Ch(e,f,g)
+	and	w19,w19,w28			// (b^c)&=(a^b)
+	eor	w8,w8,w1,ror#19
+	eor	w9,w9,w4,lsr#3	// sigma0(X[i+1])
+	add	w20,w20,w16			// h+=Sigma1(e)
+	eor	w19,w19,w22			// Maj(a,b,c)
+	eor	w17,w10,w21,ror#22	// Sigma0(a)
+	eor	w8,w8,w1,lsr#10	// sigma1(X[i+14])
+	add	w3,w3,w12
+	add	w24,w24,w20			// d+=h
+	add	w20,w20,w19			// h+=Maj(a,b,c)
+	ldr	w19,[x30],#4		// *K++, w28 in next round
+	add	w3,w3,w9
+	add	w20,w20,w17			// h+=Sigma0(a)
+	add	w3,w3,w8
+	cbnz	w19,.Loop_16_xx
+
+	ldp	x0,x2,[x29,#96]
+	ldr	x1,[x29,#112]
+	sub	x30,x30,#260		// rewind
+
+	ldp	w3,w4,[x0]
+	ldp	w5,w6,[x0,#2*4]
+	add	x1,x1,#14*4			// advance input pointer
+	ldp	w7,w8,[x0,#4*4]
+	add	w20,w20,w3
+	ldp	w9,w10,[x0,#6*4]
+	add	w21,w21,w4
+	add	w22,w22,w5
+	add	w23,w23,w6
+	stp	w20,w21,[x0]
+	add	w24,w24,w7
+	add	w25,w25,w8
+	stp	w22,w23,[x0,#2*4]
+	add	w26,w26,w9
+	add	w27,w27,w10
+	cmp	x1,x2
+	stp	w24,w25,[x0,#4*4]
+	stp	w26,w27,[x0,#6*4]
+	b.ne	.Loop
+
+	ldp	x19,x20,[x29,#16]
+	add	sp,sp,#4*4
+	ldp	x21,x22,[x29,#32]
+	ldp	x23,x24,[x29,#48]
+	ldp	x25,x26,[x29,#64]
+	ldp	x27,x28,[x29,#80]
+	ldp	x29,x30,[sp],#128
+	ret
+.size	sha256_block_data_order,.-sha256_block_data_order
+
+.align	6
+.type	K256,%object
+K256:
+	.long	0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
+	.long	0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5
+	.long	0xd807aa98,0x12835b01,0x243185be,0x550c7dc3
+	.long	0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174
+	.long	0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc
+	.long	0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da
+	.long	0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7
+	.long	0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967
+	.long	0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13
+	.long	0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85
+	.long	0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3
+	.long	0xd192e819,0xd6990624,0xf40e3585,0x106aa070
+	.long	0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5
+	.long	0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3
+	.long	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
+	.long	0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
+	.long	0	//terminator
+.size	K256,.-K256
+.align	3
+.LOPENSSL_armcap_P:
+	.quad	OPENSSL_armcap_P-.
+.asciz	"SHA256 block transform for ARMv8, CRYPTOGAMS by <appro@openssl.org>"
+.align	2
+.type	sha256_block_armv8,%function
+.align	6
+sha256_block_armv8:
+.Lv8_entry:
+	stp		x29,x30,[sp,#-16]!
+	add		x29,sp,#0
+
+	ld1		{v0.4s,v1.4s},[x0]
+	adr		x3,K256
+
+.Loop_hw:
+	ld1		{v4.16b-v7.16b},[x1],#64
+	sub		x2,x2,#1
+	ld1		{v16.4s},[x3],#16
+	rev32		v4.16b,v4.16b
+	rev32		v5.16b,v5.16b
+	rev32		v6.16b,v6.16b
+	rev32		v7.16b,v7.16b
+	orr		v18.16b,v0.16b,v0.16b		// offload
+	orr		v19.16b,v1.16b,v1.16b
+	ld1		{v17.4s},[x3],#16
+	add		v16.4s,v16.4s,v4.4s
+	.inst	0x5e2828a4	//sha256su0 v4.16b,v5.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e104020	//sha256h v0.16b,v1.16b,v16.4s
+	.inst	0x5e105041	//sha256h2 v1.16b,v2.16b,v16.4s
+	.inst	0x5e0760c4	//sha256su1 v4.16b,v6.16b,v7.16b
+	ld1		{v16.4s},[x3],#16
+	add		v17.4s,v17.4s,v5.4s
+	.inst	0x5e2828c5	//sha256su0 v5.16b,v6.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e114020	//sha256h v0.16b,v1.16b,v17.4s
+	.inst	0x5e115041	//sha256h2 v1.16b,v2.16b,v17.4s
+	.inst	0x5e0460e5	//sha256su1 v5.16b,v7.16b,v4.16b
+	ld1		{v17.4s},[x3],#16
+	add		v16.4s,v16.4s,v6.4s
+	.inst	0x5e2828e6	//sha256su0 v6.16b,v7.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e104020	//sha256h v0.16b,v1.16b,v16.4s
+	.inst	0x5e105041	//sha256h2 v1.16b,v2.16b,v16.4s
+	.inst	0x5e056086	//sha256su1 v6.16b,v4.16b,v5.16b
+	ld1		{v16.4s},[x3],#16
+	add		v17.4s,v17.4s,v7.4s
+	.inst	0x5e282887	//sha256su0 v7.16b,v4.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e114020	//sha256h v0.16b,v1.16b,v17.4s
+	.inst	0x5e115041	//sha256h2 v1.16b,v2.16b,v17.4s
+	.inst	0x5e0660a7	//sha256su1 v7.16b,v5.16b,v6.16b
+	ld1		{v17.4s},[x3],#16
+	add		v16.4s,v16.4s,v4.4s
+	.inst	0x5e2828a4	//sha256su0 v4.16b,v5.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e104020	//sha256h v0.16b,v1.16b,v16.4s
+	.inst	0x5e105041	//sha256h2 v1.16b,v2.16b,v16.4s
+	.inst	0x5e0760c4	//sha256su1 v4.16b,v6.16b,v7.16b
+	ld1		{v16.4s},[x3],#16
+	add		v17.4s,v17.4s,v5.4s
+	.inst	0x5e2828c5	//sha256su0 v5.16b,v6.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e114020	//sha256h v0.16b,v1.16b,v17.4s
+	.inst	0x5e115041	//sha256h2 v1.16b,v2.16b,v17.4s
+	.inst	0x5e0460e5	//sha256su1 v5.16b,v7.16b,v4.16b
+	ld1		{v17.4s},[x3],#16
+	add		v16.4s,v16.4s,v6.4s
+	.inst	0x5e2828e6	//sha256su0 v6.16b,v7.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e104020	//sha256h v0.16b,v1.16b,v16.4s
+	.inst	0x5e105041	//sha256h2 v1.16b,v2.16b,v16.4s
+	.inst	0x5e056086	//sha256su1 v6.16b,v4.16b,v5.16b
+	ld1		{v16.4s},[x3],#16
+	add		v17.4s,v17.4s,v7.4s
+	.inst	0x5e282887	//sha256su0 v7.16b,v4.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e114020	//sha256h v0.16b,v1.16b,v17.4s
+	.inst	0x5e115041	//sha256h2 v1.16b,v2.16b,v17.4s
+	.inst	0x5e0660a7	//sha256su1 v7.16b,v5.16b,v6.16b
+	ld1		{v17.4s},[x3],#16
+	add		v16.4s,v16.4s,v4.4s
+	.inst	0x5e2828a4	//sha256su0 v4.16b,v5.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e104020	//sha256h v0.16b,v1.16b,v16.4s
+	.inst	0x5e105041	//sha256h2 v1.16b,v2.16b,v16.4s
+	.inst	0x5e0760c4	//sha256su1 v4.16b,v6.16b,v7.16b
+	ld1		{v16.4s},[x3],#16
+	add		v17.4s,v17.4s,v5.4s
+	.inst	0x5e2828c5	//sha256su0 v5.16b,v6.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e114020	//sha256h v0.16b,v1.16b,v17.4s
+	.inst	0x5e115041	//sha256h2 v1.16b,v2.16b,v17.4s
+	.inst	0x5e0460e5	//sha256su1 v5.16b,v7.16b,v4.16b
+	ld1		{v17.4s},[x3],#16
+	add		v16.4s,v16.4s,v6.4s
+	.inst	0x5e2828e6	//sha256su0 v6.16b,v7.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e104020	//sha256h v0.16b,v1.16b,v16.4s
+	.inst	0x5e105041	//sha256h2 v1.16b,v2.16b,v16.4s
+	.inst	0x5e056086	//sha256su1 v6.16b,v4.16b,v5.16b
+	ld1		{v16.4s},[x3],#16
+	add		v17.4s,v17.4s,v7.4s
+	.inst	0x5e282887	//sha256su0 v7.16b,v4.16b
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e114020	//sha256h v0.16b,v1.16b,v17.4s
+	.inst	0x5e115041	//sha256h2 v1.16b,v2.16b,v17.4s
+	.inst	0x5e0660a7	//sha256su1 v7.16b,v5.16b,v6.16b
+	ld1		{v17.4s},[x3],#16
+	add		v16.4s,v16.4s,v4.4s
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e104020	//sha256h v0.16b,v1.16b,v16.4s
+	.inst	0x5e105041	//sha256h2 v1.16b,v2.16b,v16.4s
+
+	ld1		{v16.4s},[x3],#16
+	add		v17.4s,v17.4s,v5.4s
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e114020	//sha256h v0.16b,v1.16b,v17.4s
+	.inst	0x5e115041	//sha256h2 v1.16b,v2.16b,v17.4s
+
+	ld1		{v17.4s},[x3]
+	add		v16.4s,v16.4s,v6.4s
+	sub		x3,x3,#64*4-16	// rewind
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e104020	//sha256h v0.16b,v1.16b,v16.4s
+	.inst	0x5e105041	//sha256h2 v1.16b,v2.16b,v16.4s
+
+	add		v17.4s,v17.4s,v7.4s
+	orr		v2.16b,v0.16b,v0.16b
+	.inst	0x5e114020	//sha256h v0.16b,v1.16b,v17.4s
+	.inst	0x5e115041	//sha256h2 v1.16b,v2.16b,v17.4s
+
+	add		v0.4s,v0.4s,v18.4s
+	add		v1.4s,v1.4s,v19.4s
+
+	cbnz		x2,.Loop_hw
+
+	st1		{v0.4s,v1.4s},[x0]
+
+	ldr		x29,[sp],#16
+	ret
+.size	sha256_block_armv8,.-sha256_block_armv8
+.comm	OPENSSL_armcap_P,4,4
diff --git a/main/openssl/crypto/sha/asm/sha512-armv4.pl b/main/openssl/crypto/sha/asm/sha512-armv4.pl
index 7faf37b1..71aa9356 100644
--- a/main/openssl/crypto/sha/asm/sha512-armv4.pl
+++ b/main/openssl/crypto/sha/asm/sha512-armv4.pl
@@ -565,7 +565,7 @@ $code.=<<___;
 	bne		.Loop_neon
 
 	vldmia	sp!,{d8-d15}		@ epilogue
-	bx	lr
+	ret				@ bx lr
 #endif
 ___
 }
@@ -578,5 +578,6 @@ ___
 
 $code =~ s/\`([^\`]*)\`/eval $1/gem;
 $code =~ s/\bbx\s+lr\b/.word\t0xe12fff1e/gm;	# make it possible to compile with -march=armv4
+$code =~ s/\bret\b/bx	lr/gm;
 print $code;
 close STDOUT; # enforce flush
diff --git a/main/openssl/crypto/sha/asm/sha512-armv4.s b/main/openssl/crypto/sha/asm/sha512-armv4.s
index 57301922..fd462771 100644
--- a/main/openssl/crypto/sha/asm/sha512-armv4.s
+++ b/main/openssl/crypto/sha/asm/sha512-armv4.s
@@ -1775,7 +1775,7 @@ sha512_block_data_order:
 	bne		.Loop_neon
 
 	vldmia	sp!,{d8-d15}		@ epilogue
-	.word	0xe12fff1e
+	bx	lr				@ .word	0xe12fff1e
 #endif
 .size	sha512_block_data_order,.-sha512_block_data_order
 .asciz	"SHA512 block transform for ARMv4/NEON, CRYPTOGAMS by <appro@openssl.org>"
diff --git a/main/openssl/crypto/sha/asm/sha512-armv8.S b/main/openssl/crypto/sha/asm/sha512-armv8.S
new file mode 100644
index 00000000..6b0d1940
--- /dev/null
+++ b/main/openssl/crypto/sha/asm/sha512-armv8.S
@@ -0,0 +1,1021 @@
+#include "arm_arch.h"
+
+.text
+
+.globl	sha512_block_data_order
+.type	sha512_block_data_order,%function
+.align	6
+sha512_block_data_order:
+	stp	x29,x30,[sp,#-128]!
+	add	x29,sp,#0
+
+	stp	x19,x20,[sp,#16]
+	stp	x21,x22,[sp,#32]
+	stp	x23,x24,[sp,#48]
+	stp	x25,x26,[sp,#64]
+	stp	x27,x28,[sp,#80]
+	sub	sp,sp,#4*8
+
+	ldp	x20,x21,[x0]				// load context
+	ldp	x22,x23,[x0,#2*8]
+	ldp	x24,x25,[x0,#4*8]
+	add	x2,x1,x2,lsl#7	// end of input
+	ldp	x26,x27,[x0,#6*8]
+	adr	x30,K512
+	stp	x0,x2,[x29,#96]
+
+.Loop:
+	ldp	x3,x4,[x1],#2*8
+	ldr	x19,[x30],#8			// *K++
+	eor	x28,x21,x22				// magic seed
+	str	x1,[x29,#112]
+#ifndef	__ARMEB__
+	rev	x3,x3			// 0
+#endif
+	ror	x16,x24,#14
+	add	x27,x27,x19			// h+=K[i]
+	eor	x6,x24,x24,ror#23
+	and	x17,x25,x24
+	bic	x19,x26,x24
+	add	x27,x27,x3			// h+=X[i]
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x20,x21			// a^b, b^c in next round
+	eor	x16,x16,x6,ror#18	// Sigma1(e)
+	ror	x6,x20,#28
+	add	x27,x27,x17			// h+=Ch(e,f,g)
+	eor	x17,x20,x20,ror#5
+	add	x27,x27,x16			// h+=Sigma1(e)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	add	x23,x23,x27			// d+=h
+	eor	x28,x28,x21			// Maj(a,b,c)
+	eor	x17,x6,x17,ror#34	// Sigma0(a)
+	add	x27,x27,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	//add	x27,x27,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x4,x4			// 1
+#endif
+	ldp	x5,x6,[x1],#2*8
+	add	x27,x27,x17			// h+=Sigma0(a)
+	ror	x16,x23,#14
+	add	x26,x26,x28			// h+=K[i]
+	eor	x7,x23,x23,ror#23
+	and	x17,x24,x23
+	bic	x28,x25,x23
+	add	x26,x26,x4			// h+=X[i]
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x27,x20			// a^b, b^c in next round
+	eor	x16,x16,x7,ror#18	// Sigma1(e)
+	ror	x7,x27,#28
+	add	x26,x26,x17			// h+=Ch(e,f,g)
+	eor	x17,x27,x27,ror#5
+	add	x26,x26,x16			// h+=Sigma1(e)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	add	x22,x22,x26			// d+=h
+	eor	x19,x19,x20			// Maj(a,b,c)
+	eor	x17,x7,x17,ror#34	// Sigma0(a)
+	add	x26,x26,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	//add	x26,x26,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x5,x5			// 2
+#endif
+	add	x26,x26,x17			// h+=Sigma0(a)
+	ror	x16,x22,#14
+	add	x25,x25,x19			// h+=K[i]
+	eor	x8,x22,x22,ror#23
+	and	x17,x23,x22
+	bic	x19,x24,x22
+	add	x25,x25,x5			// h+=X[i]
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x26,x27			// a^b, b^c in next round
+	eor	x16,x16,x8,ror#18	// Sigma1(e)
+	ror	x8,x26,#28
+	add	x25,x25,x17			// h+=Ch(e,f,g)
+	eor	x17,x26,x26,ror#5
+	add	x25,x25,x16			// h+=Sigma1(e)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	add	x21,x21,x25			// d+=h
+	eor	x28,x28,x27			// Maj(a,b,c)
+	eor	x17,x8,x17,ror#34	// Sigma0(a)
+	add	x25,x25,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	//add	x25,x25,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x6,x6			// 3
+#endif
+	ldp	x7,x8,[x1],#2*8
+	add	x25,x25,x17			// h+=Sigma0(a)
+	ror	x16,x21,#14
+	add	x24,x24,x28			// h+=K[i]
+	eor	x9,x21,x21,ror#23
+	and	x17,x22,x21
+	bic	x28,x23,x21
+	add	x24,x24,x6			// h+=X[i]
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x25,x26			// a^b, b^c in next round
+	eor	x16,x16,x9,ror#18	// Sigma1(e)
+	ror	x9,x25,#28
+	add	x24,x24,x17			// h+=Ch(e,f,g)
+	eor	x17,x25,x25,ror#5
+	add	x24,x24,x16			// h+=Sigma1(e)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	add	x20,x20,x24			// d+=h
+	eor	x19,x19,x26			// Maj(a,b,c)
+	eor	x17,x9,x17,ror#34	// Sigma0(a)
+	add	x24,x24,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	//add	x24,x24,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x7,x7			// 4
+#endif
+	add	x24,x24,x17			// h+=Sigma0(a)
+	ror	x16,x20,#14
+	add	x23,x23,x19			// h+=K[i]
+	eor	x10,x20,x20,ror#23
+	and	x17,x21,x20
+	bic	x19,x22,x20
+	add	x23,x23,x7			// h+=X[i]
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x24,x25			// a^b, b^c in next round
+	eor	x16,x16,x10,ror#18	// Sigma1(e)
+	ror	x10,x24,#28
+	add	x23,x23,x17			// h+=Ch(e,f,g)
+	eor	x17,x24,x24,ror#5
+	add	x23,x23,x16			// h+=Sigma1(e)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	add	x27,x27,x23			// d+=h
+	eor	x28,x28,x25			// Maj(a,b,c)
+	eor	x17,x10,x17,ror#34	// Sigma0(a)
+	add	x23,x23,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	//add	x23,x23,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x8,x8			// 5
+#endif
+	ldp	x9,x10,[x1],#2*8
+	add	x23,x23,x17			// h+=Sigma0(a)
+	ror	x16,x27,#14
+	add	x22,x22,x28			// h+=K[i]
+	eor	x11,x27,x27,ror#23
+	and	x17,x20,x27
+	bic	x28,x21,x27
+	add	x22,x22,x8			// h+=X[i]
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x23,x24			// a^b, b^c in next round
+	eor	x16,x16,x11,ror#18	// Sigma1(e)
+	ror	x11,x23,#28
+	add	x22,x22,x17			// h+=Ch(e,f,g)
+	eor	x17,x23,x23,ror#5
+	add	x22,x22,x16			// h+=Sigma1(e)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	add	x26,x26,x22			// d+=h
+	eor	x19,x19,x24			// Maj(a,b,c)
+	eor	x17,x11,x17,ror#34	// Sigma0(a)
+	add	x22,x22,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	//add	x22,x22,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x9,x9			// 6
+#endif
+	add	x22,x22,x17			// h+=Sigma0(a)
+	ror	x16,x26,#14
+	add	x21,x21,x19			// h+=K[i]
+	eor	x12,x26,x26,ror#23
+	and	x17,x27,x26
+	bic	x19,x20,x26
+	add	x21,x21,x9			// h+=X[i]
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x22,x23			// a^b, b^c in next round
+	eor	x16,x16,x12,ror#18	// Sigma1(e)
+	ror	x12,x22,#28
+	add	x21,x21,x17			// h+=Ch(e,f,g)
+	eor	x17,x22,x22,ror#5
+	add	x21,x21,x16			// h+=Sigma1(e)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	add	x25,x25,x21			// d+=h
+	eor	x28,x28,x23			// Maj(a,b,c)
+	eor	x17,x12,x17,ror#34	// Sigma0(a)
+	add	x21,x21,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	//add	x21,x21,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x10,x10			// 7
+#endif
+	ldp	x11,x12,[x1],#2*8
+	add	x21,x21,x17			// h+=Sigma0(a)
+	ror	x16,x25,#14
+	add	x20,x20,x28			// h+=K[i]
+	eor	x13,x25,x25,ror#23
+	and	x17,x26,x25
+	bic	x28,x27,x25
+	add	x20,x20,x10			// h+=X[i]
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x21,x22			// a^b, b^c in next round
+	eor	x16,x16,x13,ror#18	// Sigma1(e)
+	ror	x13,x21,#28
+	add	x20,x20,x17			// h+=Ch(e,f,g)
+	eor	x17,x21,x21,ror#5
+	add	x20,x20,x16			// h+=Sigma1(e)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	add	x24,x24,x20			// d+=h
+	eor	x19,x19,x22			// Maj(a,b,c)
+	eor	x17,x13,x17,ror#34	// Sigma0(a)
+	add	x20,x20,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	//add	x20,x20,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x11,x11			// 8
+#endif
+	add	x20,x20,x17			// h+=Sigma0(a)
+	ror	x16,x24,#14
+	add	x27,x27,x19			// h+=K[i]
+	eor	x14,x24,x24,ror#23
+	and	x17,x25,x24
+	bic	x19,x26,x24
+	add	x27,x27,x11			// h+=X[i]
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x20,x21			// a^b, b^c in next round
+	eor	x16,x16,x14,ror#18	// Sigma1(e)
+	ror	x14,x20,#28
+	add	x27,x27,x17			// h+=Ch(e,f,g)
+	eor	x17,x20,x20,ror#5
+	add	x27,x27,x16			// h+=Sigma1(e)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	add	x23,x23,x27			// d+=h
+	eor	x28,x28,x21			// Maj(a,b,c)
+	eor	x17,x14,x17,ror#34	// Sigma0(a)
+	add	x27,x27,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	//add	x27,x27,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x12,x12			// 9
+#endif
+	ldp	x13,x14,[x1],#2*8
+	add	x27,x27,x17			// h+=Sigma0(a)
+	ror	x16,x23,#14
+	add	x26,x26,x28			// h+=K[i]
+	eor	x15,x23,x23,ror#23
+	and	x17,x24,x23
+	bic	x28,x25,x23
+	add	x26,x26,x12			// h+=X[i]
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x27,x20			// a^b, b^c in next round
+	eor	x16,x16,x15,ror#18	// Sigma1(e)
+	ror	x15,x27,#28
+	add	x26,x26,x17			// h+=Ch(e,f,g)
+	eor	x17,x27,x27,ror#5
+	add	x26,x26,x16			// h+=Sigma1(e)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	add	x22,x22,x26			// d+=h
+	eor	x19,x19,x20			// Maj(a,b,c)
+	eor	x17,x15,x17,ror#34	// Sigma0(a)
+	add	x26,x26,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	//add	x26,x26,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x13,x13			// 10
+#endif
+	add	x26,x26,x17			// h+=Sigma0(a)
+	ror	x16,x22,#14
+	add	x25,x25,x19			// h+=K[i]
+	eor	x0,x22,x22,ror#23
+	and	x17,x23,x22
+	bic	x19,x24,x22
+	add	x25,x25,x13			// h+=X[i]
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x26,x27			// a^b, b^c in next round
+	eor	x16,x16,x0,ror#18	// Sigma1(e)
+	ror	x0,x26,#28
+	add	x25,x25,x17			// h+=Ch(e,f,g)
+	eor	x17,x26,x26,ror#5
+	add	x25,x25,x16			// h+=Sigma1(e)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	add	x21,x21,x25			// d+=h
+	eor	x28,x28,x27			// Maj(a,b,c)
+	eor	x17,x0,x17,ror#34	// Sigma0(a)
+	add	x25,x25,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	//add	x25,x25,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x14,x14			// 11
+#endif
+	ldp	x15,x0,[x1],#2*8
+	add	x25,x25,x17			// h+=Sigma0(a)
+	str	x6,[sp,#24]
+	ror	x16,x21,#14
+	add	x24,x24,x28			// h+=K[i]
+	eor	x6,x21,x21,ror#23
+	and	x17,x22,x21
+	bic	x28,x23,x21
+	add	x24,x24,x14			// h+=X[i]
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x25,x26			// a^b, b^c in next round
+	eor	x16,x16,x6,ror#18	// Sigma1(e)
+	ror	x6,x25,#28
+	add	x24,x24,x17			// h+=Ch(e,f,g)
+	eor	x17,x25,x25,ror#5
+	add	x24,x24,x16			// h+=Sigma1(e)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	add	x20,x20,x24			// d+=h
+	eor	x19,x19,x26			// Maj(a,b,c)
+	eor	x17,x6,x17,ror#34	// Sigma0(a)
+	add	x24,x24,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	//add	x24,x24,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x15,x15			// 12
+#endif
+	add	x24,x24,x17			// h+=Sigma0(a)
+	str	x7,[sp,#0]
+	ror	x16,x20,#14
+	add	x23,x23,x19			// h+=K[i]
+	eor	x7,x20,x20,ror#23
+	and	x17,x21,x20
+	bic	x19,x22,x20
+	add	x23,x23,x15			// h+=X[i]
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x24,x25			// a^b, b^c in next round
+	eor	x16,x16,x7,ror#18	// Sigma1(e)
+	ror	x7,x24,#28
+	add	x23,x23,x17			// h+=Ch(e,f,g)
+	eor	x17,x24,x24,ror#5
+	add	x23,x23,x16			// h+=Sigma1(e)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	add	x27,x27,x23			// d+=h
+	eor	x28,x28,x25			// Maj(a,b,c)
+	eor	x17,x7,x17,ror#34	// Sigma0(a)
+	add	x23,x23,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	//add	x23,x23,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x0,x0			// 13
+#endif
+	ldp	x1,x2,[x1]
+	add	x23,x23,x17			// h+=Sigma0(a)
+	str	x8,[sp,#8]
+	ror	x16,x27,#14
+	add	x22,x22,x28			// h+=K[i]
+	eor	x8,x27,x27,ror#23
+	and	x17,x20,x27
+	bic	x28,x21,x27
+	add	x22,x22,x0			// h+=X[i]
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x23,x24			// a^b, b^c in next round
+	eor	x16,x16,x8,ror#18	// Sigma1(e)
+	ror	x8,x23,#28
+	add	x22,x22,x17			// h+=Ch(e,f,g)
+	eor	x17,x23,x23,ror#5
+	add	x22,x22,x16			// h+=Sigma1(e)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	add	x26,x26,x22			// d+=h
+	eor	x19,x19,x24			// Maj(a,b,c)
+	eor	x17,x8,x17,ror#34	// Sigma0(a)
+	add	x22,x22,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	//add	x22,x22,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x1,x1			// 14
+#endif
+	ldr	x6,[sp,#24]
+	add	x22,x22,x17			// h+=Sigma0(a)
+	str	x9,[sp,#16]
+	ror	x16,x26,#14
+	add	x21,x21,x19			// h+=K[i]
+	eor	x9,x26,x26,ror#23
+	and	x17,x27,x26
+	bic	x19,x20,x26
+	add	x21,x21,x1			// h+=X[i]
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x22,x23			// a^b, b^c in next round
+	eor	x16,x16,x9,ror#18	// Sigma1(e)
+	ror	x9,x22,#28
+	add	x21,x21,x17			// h+=Ch(e,f,g)
+	eor	x17,x22,x22,ror#5
+	add	x21,x21,x16			// h+=Sigma1(e)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	add	x25,x25,x21			// d+=h
+	eor	x28,x28,x23			// Maj(a,b,c)
+	eor	x17,x9,x17,ror#34	// Sigma0(a)
+	add	x21,x21,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	//add	x21,x21,x17			// h+=Sigma0(a)
+#ifndef	__ARMEB__
+	rev	x2,x2			// 15
+#endif
+	ldr	x7,[sp,#0]
+	add	x21,x21,x17			// h+=Sigma0(a)
+	str	x10,[sp,#24]
+	ror	x16,x25,#14
+	add	x20,x20,x28			// h+=K[i]
+	ror	x9,x4,#1
+	and	x17,x26,x25
+	ror	x8,x1,#19
+	bic	x28,x27,x25
+	ror	x10,x21,#28
+	add	x20,x20,x2			// h+=X[i]
+	eor	x16,x16,x25,ror#18
+	eor	x9,x9,x4,ror#8
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x21,x22			// a^b, b^c in next round
+	eor	x16,x16,x25,ror#41	// Sigma1(e)
+	eor	x10,x10,x21,ror#34
+	add	x20,x20,x17			// h+=Ch(e,f,g)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	eor	x8,x8,x1,ror#61
+	eor	x9,x9,x4,lsr#7	// sigma0(X[i+1])
+	add	x20,x20,x16			// h+=Sigma1(e)
+	eor	x19,x19,x22			// Maj(a,b,c)
+	eor	x17,x10,x21,ror#39	// Sigma0(a)
+	eor	x8,x8,x1,lsr#6	// sigma1(X[i+14])
+	add	x3,x3,x12
+	add	x24,x24,x20			// d+=h
+	add	x20,x20,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	add	x3,x3,x9
+	add	x20,x20,x17			// h+=Sigma0(a)
+	add	x3,x3,x8
+.Loop_16_xx:
+	ldr	x8,[sp,#8]
+	str	x11,[sp,#0]
+	ror	x16,x24,#14
+	add	x27,x27,x19			// h+=K[i]
+	ror	x10,x5,#1
+	and	x17,x25,x24
+	ror	x9,x2,#19
+	bic	x19,x26,x24
+	ror	x11,x20,#28
+	add	x27,x27,x3			// h+=X[i]
+	eor	x16,x16,x24,ror#18
+	eor	x10,x10,x5,ror#8
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x20,x21			// a^b, b^c in next round
+	eor	x16,x16,x24,ror#41	// Sigma1(e)
+	eor	x11,x11,x20,ror#34
+	add	x27,x27,x17			// h+=Ch(e,f,g)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	eor	x9,x9,x2,ror#61
+	eor	x10,x10,x5,lsr#7	// sigma0(X[i+1])
+	add	x27,x27,x16			// h+=Sigma1(e)
+	eor	x28,x28,x21			// Maj(a,b,c)
+	eor	x17,x11,x20,ror#39	// Sigma0(a)
+	eor	x9,x9,x2,lsr#6	// sigma1(X[i+14])
+	add	x4,x4,x13
+	add	x23,x23,x27			// d+=h
+	add	x27,x27,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	add	x4,x4,x10
+	add	x27,x27,x17			// h+=Sigma0(a)
+	add	x4,x4,x9
+	ldr	x9,[sp,#16]
+	str	x12,[sp,#8]
+	ror	x16,x23,#14
+	add	x26,x26,x28			// h+=K[i]
+	ror	x11,x6,#1
+	and	x17,x24,x23
+	ror	x10,x3,#19
+	bic	x28,x25,x23
+	ror	x12,x27,#28
+	add	x26,x26,x4			// h+=X[i]
+	eor	x16,x16,x23,ror#18
+	eor	x11,x11,x6,ror#8
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x27,x20			// a^b, b^c in next round
+	eor	x16,x16,x23,ror#41	// Sigma1(e)
+	eor	x12,x12,x27,ror#34
+	add	x26,x26,x17			// h+=Ch(e,f,g)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	eor	x10,x10,x3,ror#61
+	eor	x11,x11,x6,lsr#7	// sigma0(X[i+1])
+	add	x26,x26,x16			// h+=Sigma1(e)
+	eor	x19,x19,x20			// Maj(a,b,c)
+	eor	x17,x12,x27,ror#39	// Sigma0(a)
+	eor	x10,x10,x3,lsr#6	// sigma1(X[i+14])
+	add	x5,x5,x14
+	add	x22,x22,x26			// d+=h
+	add	x26,x26,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	add	x5,x5,x11
+	add	x26,x26,x17			// h+=Sigma0(a)
+	add	x5,x5,x10
+	ldr	x10,[sp,#24]
+	str	x13,[sp,#16]
+	ror	x16,x22,#14
+	add	x25,x25,x19			// h+=K[i]
+	ror	x12,x7,#1
+	and	x17,x23,x22
+	ror	x11,x4,#19
+	bic	x19,x24,x22
+	ror	x13,x26,#28
+	add	x25,x25,x5			// h+=X[i]
+	eor	x16,x16,x22,ror#18
+	eor	x12,x12,x7,ror#8
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x26,x27			// a^b, b^c in next round
+	eor	x16,x16,x22,ror#41	// Sigma1(e)
+	eor	x13,x13,x26,ror#34
+	add	x25,x25,x17			// h+=Ch(e,f,g)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	eor	x11,x11,x4,ror#61
+	eor	x12,x12,x7,lsr#7	// sigma0(X[i+1])
+	add	x25,x25,x16			// h+=Sigma1(e)
+	eor	x28,x28,x27			// Maj(a,b,c)
+	eor	x17,x13,x26,ror#39	// Sigma0(a)
+	eor	x11,x11,x4,lsr#6	// sigma1(X[i+14])
+	add	x6,x6,x15
+	add	x21,x21,x25			// d+=h
+	add	x25,x25,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	add	x6,x6,x12
+	add	x25,x25,x17			// h+=Sigma0(a)
+	add	x6,x6,x11
+	ldr	x11,[sp,#0]
+	str	x14,[sp,#24]
+	ror	x16,x21,#14
+	add	x24,x24,x28			// h+=K[i]
+	ror	x13,x8,#1
+	and	x17,x22,x21
+	ror	x12,x5,#19
+	bic	x28,x23,x21
+	ror	x14,x25,#28
+	add	x24,x24,x6			// h+=X[i]
+	eor	x16,x16,x21,ror#18
+	eor	x13,x13,x8,ror#8
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x25,x26			// a^b, b^c in next round
+	eor	x16,x16,x21,ror#41	// Sigma1(e)
+	eor	x14,x14,x25,ror#34
+	add	x24,x24,x17			// h+=Ch(e,f,g)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	eor	x12,x12,x5,ror#61
+	eor	x13,x13,x8,lsr#7	// sigma0(X[i+1])
+	add	x24,x24,x16			// h+=Sigma1(e)
+	eor	x19,x19,x26			// Maj(a,b,c)
+	eor	x17,x14,x25,ror#39	// Sigma0(a)
+	eor	x12,x12,x5,lsr#6	// sigma1(X[i+14])
+	add	x7,x7,x0
+	add	x20,x20,x24			// d+=h
+	add	x24,x24,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	add	x7,x7,x13
+	add	x24,x24,x17			// h+=Sigma0(a)
+	add	x7,x7,x12
+	ldr	x12,[sp,#8]
+	str	x15,[sp,#0]
+	ror	x16,x20,#14
+	add	x23,x23,x19			// h+=K[i]
+	ror	x14,x9,#1
+	and	x17,x21,x20
+	ror	x13,x6,#19
+	bic	x19,x22,x20
+	ror	x15,x24,#28
+	add	x23,x23,x7			// h+=X[i]
+	eor	x16,x16,x20,ror#18
+	eor	x14,x14,x9,ror#8
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x24,x25			// a^b, b^c in next round
+	eor	x16,x16,x20,ror#41	// Sigma1(e)
+	eor	x15,x15,x24,ror#34
+	add	x23,x23,x17			// h+=Ch(e,f,g)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	eor	x13,x13,x6,ror#61
+	eor	x14,x14,x9,lsr#7	// sigma0(X[i+1])
+	add	x23,x23,x16			// h+=Sigma1(e)
+	eor	x28,x28,x25			// Maj(a,b,c)
+	eor	x17,x15,x24,ror#39	// Sigma0(a)
+	eor	x13,x13,x6,lsr#6	// sigma1(X[i+14])
+	add	x8,x8,x1
+	add	x27,x27,x23			// d+=h
+	add	x23,x23,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	add	x8,x8,x14
+	add	x23,x23,x17			// h+=Sigma0(a)
+	add	x8,x8,x13
+	ldr	x13,[sp,#16]
+	str	x0,[sp,#8]
+	ror	x16,x27,#14
+	add	x22,x22,x28			// h+=K[i]
+	ror	x15,x10,#1
+	and	x17,x20,x27
+	ror	x14,x7,#19
+	bic	x28,x21,x27
+	ror	x0,x23,#28
+	add	x22,x22,x8			// h+=X[i]
+	eor	x16,x16,x27,ror#18
+	eor	x15,x15,x10,ror#8
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x23,x24			// a^b, b^c in next round
+	eor	x16,x16,x27,ror#41	// Sigma1(e)
+	eor	x0,x0,x23,ror#34
+	add	x22,x22,x17			// h+=Ch(e,f,g)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	eor	x14,x14,x7,ror#61
+	eor	x15,x15,x10,lsr#7	// sigma0(X[i+1])
+	add	x22,x22,x16			// h+=Sigma1(e)
+	eor	x19,x19,x24			// Maj(a,b,c)
+	eor	x17,x0,x23,ror#39	// Sigma0(a)
+	eor	x14,x14,x7,lsr#6	// sigma1(X[i+14])
+	add	x9,x9,x2
+	add	x26,x26,x22			// d+=h
+	add	x22,x22,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	add	x9,x9,x15
+	add	x22,x22,x17			// h+=Sigma0(a)
+	add	x9,x9,x14
+	ldr	x14,[sp,#24]
+	str	x1,[sp,#16]
+	ror	x16,x26,#14
+	add	x21,x21,x19			// h+=K[i]
+	ror	x0,x11,#1
+	and	x17,x27,x26
+	ror	x15,x8,#19
+	bic	x19,x20,x26
+	ror	x1,x22,#28
+	add	x21,x21,x9			// h+=X[i]
+	eor	x16,x16,x26,ror#18
+	eor	x0,x0,x11,ror#8
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x22,x23			// a^b, b^c in next round
+	eor	x16,x16,x26,ror#41	// Sigma1(e)
+	eor	x1,x1,x22,ror#34
+	add	x21,x21,x17			// h+=Ch(e,f,g)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	eor	x15,x15,x8,ror#61
+	eor	x0,x0,x11,lsr#7	// sigma0(X[i+1])
+	add	x21,x21,x16			// h+=Sigma1(e)
+	eor	x28,x28,x23			// Maj(a,b,c)
+	eor	x17,x1,x22,ror#39	// Sigma0(a)
+	eor	x15,x15,x8,lsr#6	// sigma1(X[i+14])
+	add	x10,x10,x3
+	add	x25,x25,x21			// d+=h
+	add	x21,x21,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	add	x10,x10,x0
+	add	x21,x21,x17			// h+=Sigma0(a)
+	add	x10,x10,x15
+	ldr	x15,[sp,#0]
+	str	x2,[sp,#24]
+	ror	x16,x25,#14
+	add	x20,x20,x28			// h+=K[i]
+	ror	x1,x12,#1
+	and	x17,x26,x25
+	ror	x0,x9,#19
+	bic	x28,x27,x25
+	ror	x2,x21,#28
+	add	x20,x20,x10			// h+=X[i]
+	eor	x16,x16,x25,ror#18
+	eor	x1,x1,x12,ror#8
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x21,x22			// a^b, b^c in next round
+	eor	x16,x16,x25,ror#41	// Sigma1(e)
+	eor	x2,x2,x21,ror#34
+	add	x20,x20,x17			// h+=Ch(e,f,g)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	eor	x0,x0,x9,ror#61
+	eor	x1,x1,x12,lsr#7	// sigma0(X[i+1])
+	add	x20,x20,x16			// h+=Sigma1(e)
+	eor	x19,x19,x22			// Maj(a,b,c)
+	eor	x17,x2,x21,ror#39	// Sigma0(a)
+	eor	x0,x0,x9,lsr#6	// sigma1(X[i+14])
+	add	x11,x11,x4
+	add	x24,x24,x20			// d+=h
+	add	x20,x20,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	add	x11,x11,x1
+	add	x20,x20,x17			// h+=Sigma0(a)
+	add	x11,x11,x0
+	ldr	x0,[sp,#8]
+	str	x3,[sp,#0]
+	ror	x16,x24,#14
+	add	x27,x27,x19			// h+=K[i]
+	ror	x2,x13,#1
+	and	x17,x25,x24
+	ror	x1,x10,#19
+	bic	x19,x26,x24
+	ror	x3,x20,#28
+	add	x27,x27,x11			// h+=X[i]
+	eor	x16,x16,x24,ror#18
+	eor	x2,x2,x13,ror#8
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x20,x21			// a^b, b^c in next round
+	eor	x16,x16,x24,ror#41	// Sigma1(e)
+	eor	x3,x3,x20,ror#34
+	add	x27,x27,x17			// h+=Ch(e,f,g)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	eor	x1,x1,x10,ror#61
+	eor	x2,x2,x13,lsr#7	// sigma0(X[i+1])
+	add	x27,x27,x16			// h+=Sigma1(e)
+	eor	x28,x28,x21			// Maj(a,b,c)
+	eor	x17,x3,x20,ror#39	// Sigma0(a)
+	eor	x1,x1,x10,lsr#6	// sigma1(X[i+14])
+	add	x12,x12,x5
+	add	x23,x23,x27			// d+=h
+	add	x27,x27,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	add	x12,x12,x2
+	add	x27,x27,x17			// h+=Sigma0(a)
+	add	x12,x12,x1
+	ldr	x1,[sp,#16]
+	str	x4,[sp,#8]
+	ror	x16,x23,#14
+	add	x26,x26,x28			// h+=K[i]
+	ror	x3,x14,#1
+	and	x17,x24,x23
+	ror	x2,x11,#19
+	bic	x28,x25,x23
+	ror	x4,x27,#28
+	add	x26,x26,x12			// h+=X[i]
+	eor	x16,x16,x23,ror#18
+	eor	x3,x3,x14,ror#8
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x27,x20			// a^b, b^c in next round
+	eor	x16,x16,x23,ror#41	// Sigma1(e)
+	eor	x4,x4,x27,ror#34
+	add	x26,x26,x17			// h+=Ch(e,f,g)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	eor	x2,x2,x11,ror#61
+	eor	x3,x3,x14,lsr#7	// sigma0(X[i+1])
+	add	x26,x26,x16			// h+=Sigma1(e)
+	eor	x19,x19,x20			// Maj(a,b,c)
+	eor	x17,x4,x27,ror#39	// Sigma0(a)
+	eor	x2,x2,x11,lsr#6	// sigma1(X[i+14])
+	add	x13,x13,x6
+	add	x22,x22,x26			// d+=h
+	add	x26,x26,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	add	x13,x13,x3
+	add	x26,x26,x17			// h+=Sigma0(a)
+	add	x13,x13,x2
+	ldr	x2,[sp,#24]
+	str	x5,[sp,#16]
+	ror	x16,x22,#14
+	add	x25,x25,x19			// h+=K[i]
+	ror	x4,x15,#1
+	and	x17,x23,x22
+	ror	x3,x12,#19
+	bic	x19,x24,x22
+	ror	x5,x26,#28
+	add	x25,x25,x13			// h+=X[i]
+	eor	x16,x16,x22,ror#18
+	eor	x4,x4,x15,ror#8
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x26,x27			// a^b, b^c in next round
+	eor	x16,x16,x22,ror#41	// Sigma1(e)
+	eor	x5,x5,x26,ror#34
+	add	x25,x25,x17			// h+=Ch(e,f,g)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	eor	x3,x3,x12,ror#61
+	eor	x4,x4,x15,lsr#7	// sigma0(X[i+1])
+	add	x25,x25,x16			// h+=Sigma1(e)
+	eor	x28,x28,x27			// Maj(a,b,c)
+	eor	x17,x5,x26,ror#39	// Sigma0(a)
+	eor	x3,x3,x12,lsr#6	// sigma1(X[i+14])
+	add	x14,x14,x7
+	add	x21,x21,x25			// d+=h
+	add	x25,x25,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	add	x14,x14,x4
+	add	x25,x25,x17			// h+=Sigma0(a)
+	add	x14,x14,x3
+	ldr	x3,[sp,#0]
+	str	x6,[sp,#24]
+	ror	x16,x21,#14
+	add	x24,x24,x28			// h+=K[i]
+	ror	x5,x0,#1
+	and	x17,x22,x21
+	ror	x4,x13,#19
+	bic	x28,x23,x21
+	ror	x6,x25,#28
+	add	x24,x24,x14			// h+=X[i]
+	eor	x16,x16,x21,ror#18
+	eor	x5,x5,x0,ror#8
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x25,x26			// a^b, b^c in next round
+	eor	x16,x16,x21,ror#41	// Sigma1(e)
+	eor	x6,x6,x25,ror#34
+	add	x24,x24,x17			// h+=Ch(e,f,g)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	eor	x4,x4,x13,ror#61
+	eor	x5,x5,x0,lsr#7	// sigma0(X[i+1])
+	add	x24,x24,x16			// h+=Sigma1(e)
+	eor	x19,x19,x26			// Maj(a,b,c)
+	eor	x17,x6,x25,ror#39	// Sigma0(a)
+	eor	x4,x4,x13,lsr#6	// sigma1(X[i+14])
+	add	x15,x15,x8
+	add	x20,x20,x24			// d+=h
+	add	x24,x24,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	add	x15,x15,x5
+	add	x24,x24,x17			// h+=Sigma0(a)
+	add	x15,x15,x4
+	ldr	x4,[sp,#8]
+	str	x7,[sp,#0]
+	ror	x16,x20,#14
+	add	x23,x23,x19			// h+=K[i]
+	ror	x6,x1,#1
+	and	x17,x21,x20
+	ror	x5,x14,#19
+	bic	x19,x22,x20
+	ror	x7,x24,#28
+	add	x23,x23,x15			// h+=X[i]
+	eor	x16,x16,x20,ror#18
+	eor	x6,x6,x1,ror#8
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x24,x25			// a^b, b^c in next round
+	eor	x16,x16,x20,ror#41	// Sigma1(e)
+	eor	x7,x7,x24,ror#34
+	add	x23,x23,x17			// h+=Ch(e,f,g)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	eor	x5,x5,x14,ror#61
+	eor	x6,x6,x1,lsr#7	// sigma0(X[i+1])
+	add	x23,x23,x16			// h+=Sigma1(e)
+	eor	x28,x28,x25			// Maj(a,b,c)
+	eor	x17,x7,x24,ror#39	// Sigma0(a)
+	eor	x5,x5,x14,lsr#6	// sigma1(X[i+14])
+	add	x0,x0,x9
+	add	x27,x27,x23			// d+=h
+	add	x23,x23,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	add	x0,x0,x6
+	add	x23,x23,x17			// h+=Sigma0(a)
+	add	x0,x0,x5
+	ldr	x5,[sp,#16]
+	str	x8,[sp,#8]
+	ror	x16,x27,#14
+	add	x22,x22,x28			// h+=K[i]
+	ror	x7,x2,#1
+	and	x17,x20,x27
+	ror	x6,x15,#19
+	bic	x28,x21,x27
+	ror	x8,x23,#28
+	add	x22,x22,x0			// h+=X[i]
+	eor	x16,x16,x27,ror#18
+	eor	x7,x7,x2,ror#8
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x23,x24			// a^b, b^c in next round
+	eor	x16,x16,x27,ror#41	// Sigma1(e)
+	eor	x8,x8,x23,ror#34
+	add	x22,x22,x17			// h+=Ch(e,f,g)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	eor	x6,x6,x15,ror#61
+	eor	x7,x7,x2,lsr#7	// sigma0(X[i+1])
+	add	x22,x22,x16			// h+=Sigma1(e)
+	eor	x19,x19,x24			// Maj(a,b,c)
+	eor	x17,x8,x23,ror#39	// Sigma0(a)
+	eor	x6,x6,x15,lsr#6	// sigma1(X[i+14])
+	add	x1,x1,x10
+	add	x26,x26,x22			// d+=h
+	add	x22,x22,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	add	x1,x1,x7
+	add	x22,x22,x17			// h+=Sigma0(a)
+	add	x1,x1,x6
+	ldr	x6,[sp,#24]
+	str	x9,[sp,#16]
+	ror	x16,x26,#14
+	add	x21,x21,x19			// h+=K[i]
+	ror	x8,x3,#1
+	and	x17,x27,x26
+	ror	x7,x0,#19
+	bic	x19,x20,x26
+	ror	x9,x22,#28
+	add	x21,x21,x1			// h+=X[i]
+	eor	x16,x16,x26,ror#18
+	eor	x8,x8,x3,ror#8
+	orr	x17,x17,x19			// Ch(e,f,g)
+	eor	x19,x22,x23			// a^b, b^c in next round
+	eor	x16,x16,x26,ror#41	// Sigma1(e)
+	eor	x9,x9,x22,ror#34
+	add	x21,x21,x17			// h+=Ch(e,f,g)
+	and	x28,x28,x19			// (b^c)&=(a^b)
+	eor	x7,x7,x0,ror#61
+	eor	x8,x8,x3,lsr#7	// sigma0(X[i+1])
+	add	x21,x21,x16			// h+=Sigma1(e)
+	eor	x28,x28,x23			// Maj(a,b,c)
+	eor	x17,x9,x22,ror#39	// Sigma0(a)
+	eor	x7,x7,x0,lsr#6	// sigma1(X[i+14])
+	add	x2,x2,x11
+	add	x25,x25,x21			// d+=h
+	add	x21,x21,x28			// h+=Maj(a,b,c)
+	ldr	x28,[x30],#8		// *K++, x19 in next round
+	add	x2,x2,x8
+	add	x21,x21,x17			// h+=Sigma0(a)
+	add	x2,x2,x7
+	ldr	x7,[sp,#0]
+	str	x10,[sp,#24]
+	ror	x16,x25,#14
+	add	x20,x20,x28			// h+=K[i]
+	ror	x9,x4,#1
+	and	x17,x26,x25
+	ror	x8,x1,#19
+	bic	x28,x27,x25
+	ror	x10,x21,#28
+	add	x20,x20,x2			// h+=X[i]
+	eor	x16,x16,x25,ror#18
+	eor	x9,x9,x4,ror#8
+	orr	x17,x17,x28			// Ch(e,f,g)
+	eor	x28,x21,x22			// a^b, b^c in next round
+	eor	x16,x16,x25,ror#41	// Sigma1(e)
+	eor	x10,x10,x21,ror#34
+	add	x20,x20,x17			// h+=Ch(e,f,g)
+	and	x19,x19,x28			// (b^c)&=(a^b)
+	eor	x8,x8,x1,ror#61
+	eor	x9,x9,x4,lsr#7	// sigma0(X[i+1])
+	add	x20,x20,x16			// h+=Sigma1(e)
+	eor	x19,x19,x22			// Maj(a,b,c)
+	eor	x17,x10,x21,ror#39	// Sigma0(a)
+	eor	x8,x8,x1,lsr#6	// sigma1(X[i+14])
+	add	x3,x3,x12
+	add	x24,x24,x20			// d+=h
+	add	x20,x20,x19			// h+=Maj(a,b,c)
+	ldr	x19,[x30],#8		// *K++, x28 in next round
+	add	x3,x3,x9
+	add	x20,x20,x17			// h+=Sigma0(a)
+	add	x3,x3,x8
+	cbnz	x19,.Loop_16_xx
+
+	ldp	x0,x2,[x29,#96]
+	ldr	x1,[x29,#112]
+	sub	x30,x30,#648		// rewind
+
+	ldp	x3,x4,[x0]
+	ldp	x5,x6,[x0,#2*8]
+	add	x1,x1,#14*8			// advance input pointer
+	ldp	x7,x8,[x0,#4*8]
+	add	x20,x20,x3
+	ldp	x9,x10,[x0,#6*8]
+	add	x21,x21,x4
+	add	x22,x22,x5
+	add	x23,x23,x6
+	stp	x20,x21,[x0]
+	add	x24,x24,x7
+	add	x25,x25,x8
+	stp	x22,x23,[x0,#2*8]
+	add	x26,x26,x9
+	add	x27,x27,x10
+	cmp	x1,x2
+	stp	x24,x25,[x0,#4*8]
+	stp	x26,x27,[x0,#6*8]
+	b.ne	.Loop
+
+	ldp	x19,x20,[x29,#16]
+	add	sp,sp,#4*8
+	ldp	x21,x22,[x29,#32]
+	ldp	x23,x24,[x29,#48]
+	ldp	x25,x26,[x29,#64]
+	ldp	x27,x28,[x29,#80]
+	ldp	x29,x30,[sp],#128
+	ret
+.size	sha512_block_data_order,.-sha512_block_data_order
+
+.align	6
+.type	K512,%object
+K512:
+	.quad	0x428a2f98d728ae22,0x7137449123ef65cd
+	.quad	0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc
+	.quad	0x3956c25bf348b538,0x59f111f1b605d019
+	.quad	0x923f82a4af194f9b,0xab1c5ed5da6d8118
+	.quad	0xd807aa98a3030242,0x12835b0145706fbe
+	.quad	0x243185be4ee4b28c,0x550c7dc3d5ffb4e2
+	.quad	0x72be5d74f27b896f,0x80deb1fe3b1696b1
+	.quad	0x9bdc06a725c71235,0xc19bf174cf692694
+	.quad	0xe49b69c19ef14ad2,0xefbe4786384f25e3
+	.quad	0x0fc19dc68b8cd5b5,0x240ca1cc77ac9c65
+	.quad	0x2de92c6f592b0275,0x4a7484aa6ea6e483
+	.quad	0x5cb0a9dcbd41fbd4,0x76f988da831153b5
+	.quad	0x983e5152ee66dfab,0xa831c66d2db43210
+	.quad	0xb00327c898fb213f,0xbf597fc7beef0ee4
+	.quad	0xc6e00bf33da88fc2,0xd5a79147930aa725
+	.quad	0x06ca6351e003826f,0x142929670a0e6e70
+	.quad	0x27b70a8546d22ffc,0x2e1b21385c26c926
+	.quad	0x4d2c6dfc5ac42aed,0x53380d139d95b3df
+	.quad	0x650a73548baf63de,0x766a0abb3c77b2a8
+	.quad	0x81c2c92e47edaee6,0x92722c851482353b
+	.quad	0xa2bfe8a14cf10364,0xa81a664bbc423001
+	.quad	0xc24b8b70d0f89791,0xc76c51a30654be30
+	.quad	0xd192e819d6ef5218,0xd69906245565a910
+	.quad	0xf40e35855771202a,0x106aa07032bbd1b8
+	.quad	0x19a4c116b8d2d0c8,0x1e376c085141ab53
+	.quad	0x2748774cdf8eeb99,0x34b0bcb5e19b48a8
+	.quad	0x391c0cb3c5c95a63,0x4ed8aa4ae3418acb
+	.quad	0x5b9cca4f7763e373,0x682e6ff3d6b2b8a3
+	.quad	0x748f82ee5defb2fc,0x78a5636f43172f60
+	.quad	0x84c87814a1f0ab72,0x8cc702081a6439ec
+	.quad	0x90befffa23631e28,0xa4506cebde82bde9
+	.quad	0xbef9a3f7b2c67915,0xc67178f2e372532b
+	.quad	0xca273eceea26619c,0xd186b8c721c0c207
+	.quad	0xeada7dd6cde0eb1e,0xf57d4f7fee6ed178
+	.quad	0x06f067aa72176fba,0x0a637dc5a2c898a6
+	.quad	0x113f9804bef90dae,0x1b710b35131c471b
+	.quad	0x28db77f523047d84,0x32caab7b40c72493
+	.quad	0x3c9ebe0a15c9bebc,0x431d67c49c100d4c
+	.quad	0x4cc5d4becb3e42b6,0x597f299cfc657e2a
+	.quad	0x5fcb6fab3ad6faec,0x6c44198c4a475817
+	.quad	0	// terminator
+.size	K512,.-K512
+.align	3
+.LOPENSSL_armcap_P:
+	.quad	OPENSSL_armcap_P-.
+.asciz	"SHA512 block transform for ARMv8, CRYPTOGAMS by <appro@openssl.org>"
+.align	2
+.comm	OPENSSL_armcap_P,4,4
diff --git a/main/openssl/crypto/sha/asm/sha512-armv8.pl b/main/openssl/crypto/sha/asm/sha512-armv8.pl
new file mode 100644
index 00000000..6935ed65
--- /dev/null
+++ b/main/openssl/crypto/sha/asm/sha512-armv8.pl
@@ -0,0 +1,414 @@
+#!/usr/bin/env perl
+#
+# ====================================================================
+# Written by Andy Polyakov <appro@openssl.org> for the OpenSSL
+# project. The module is, however, dual licensed under OpenSSL and
+# CRYPTOGAMS licenses depending on where you obtain it. For further
+# details see http://www.openssl.org/~appro/cryptogams/.
+# ====================================================================
+#
+# SHA256/512 for ARMv8.
+#
+# Performance in cycles per processed byte and improvement coefficient
+# over code generated with "default" compiler:
+#
+#		SHA256-hw	SHA256(*)	SHA512
+# Apple A7	1.97		10.5 (+33%)	6.73 (-1%(**))
+# Cortex-A5x	n/a		n/a		n/a
+# 
+# (*)	Software SHA256 results are of lesser relevance, presented
+#	mostly for informational purposes.
+# (**)	The result is a trade-off: it's possible to improve it by
+#	10%, but at the cost of 20% loss on Cortex-A5x.
+
+$flavour=shift;
+$output=shift;
+open STDOUT,">$output";
+
+if ($output =~ /512/) {
+	$BITS=512;
+	$SZ=8;
+	@Sigma0=(28,34,39);
+	@Sigma1=(14,18,41);
+	@sigma0=(1,  8, 7);
+	@sigma1=(19,61, 6);
+	$rounds=80;
+	$reg_t="x";
+} else {
+	$BITS=256;
+	$SZ=4;
+	@Sigma0=( 2,13,22);
+	@Sigma1=( 6,11,25);
+	@sigma0=( 7,18, 3);
+	@sigma1=(17,19,10);
+	$rounds=64;
+	$reg_t="w";
+}
+
+$func="sha${BITS}_block_data_order";
+
+($ctx,$inp,$num,$Ktbl)=map("x$_",(0..2,30));
+
+@X=map("$reg_t$_",(3..15,0..2));
+@V=($A,$B,$C,$D,$E,$F,$G,$H)=map("$reg_t$_",(20..27));
+($t0,$t1,$t2,$t3)=map("$reg_t$_",(16,17,19,28));
+
+sub BODY_00_xx {
+my ($i,$a,$b,$c,$d,$e,$f,$g,$h)=@_;
+my $j=($i+1)&15;
+my ($T0,$T1,$T2)=(@X[($i-8)&15],@X[($i-9)&15],@X[($i-10)&15]);
+   $T0=@X[$i+3] if ($i<11);
+
+$code.=<<___	if ($i<16);
+#ifndef	__ARMEB__
+	rev	@X[$i],@X[$i]			// $i
+#endif
+___
+$code.=<<___	if ($i<13 && ($i&1));
+	ldp	@X[$i+1],@X[$i+2],[$inp],#2*$SZ
+___
+$code.=<<___	if ($i==13);
+	ldp	@X[14],@X[15],[$inp]
+___
+$code.=<<___	if ($i>=14);
+	ldr	@X[($i-11)&15],[sp,#`$SZ*(($i-11)%4)`]
+___
+$code.=<<___	if ($i>0 && $i<16);
+	add	$a,$a,$t1			// h+=Sigma0(a)
+___
+$code.=<<___	if ($i>=11);
+	str	@X[($i-8)&15],[sp,#`$SZ*(($i-8)%4)`]
+___
+# While ARMv8 specifies merged rotate-n-logical operation such as
+# 'eor x,y,z,ror#n', it was found to negatively affect performance
+# on Apple A7. The reason seems to be that it requires even 'y' to
+# be available earlier. This means that such merged instruction is
+# not necessarily best choice on critical path... On the other hand
+# Cortex-A5x handles merged instructions much better than disjoint
+# rotate and logical... See (**) footnote above.
+$code.=<<___	if ($i<15);
+	ror	$t0,$e,#$Sigma1[0]
+	add	$h,$h,$t2			// h+=K[i]
+	eor	$T0,$e,$e,ror#`$Sigma1[2]-$Sigma1[1]`
+	and	$t1,$f,$e
+	bic	$t2,$g,$e
+	add	$h,$h,@X[$i&15]			// h+=X[i]
+	orr	$t1,$t1,$t2			// Ch(e,f,g)
+	eor	$t2,$a,$b			// a^b, b^c in next round
+	eor	$t0,$t0,$T0,ror#$Sigma1[1]	// Sigma1(e)
+	ror	$T0,$a,#$Sigma0[0]
+	add	$h,$h,$t1			// h+=Ch(e,f,g)
+	eor	$t1,$a,$a,ror#`$Sigma0[2]-$Sigma0[1]`
+	add	$h,$h,$t0			// h+=Sigma1(e)
+	and	$t3,$t3,$t2			// (b^c)&=(a^b)
+	add	$d,$d,$h			// d+=h
+	eor	$t3,$t3,$b			// Maj(a,b,c)
+	eor	$t1,$T0,$t1,ror#$Sigma0[1]	// Sigma0(a)
+	add	$h,$h,$t3			// h+=Maj(a,b,c)
+	ldr	$t3,[$Ktbl],#$SZ		// *K++, $t2 in next round
+	//add	$h,$h,$t1			// h+=Sigma0(a)
+___
+$code.=<<___	if ($i>=15);
+	ror	$t0,$e,#$Sigma1[0]
+	add	$h,$h,$t2			// h+=K[i]
+	ror	$T1,@X[($j+1)&15],#$sigma0[0]
+	and	$t1,$f,$e
+	ror	$T2,@X[($j+14)&15],#$sigma1[0]
+	bic	$t2,$g,$e
+	ror	$T0,$a,#$Sigma0[0]
+	add	$h,$h,@X[$i&15]			// h+=X[i]
+	eor	$t0,$t0,$e,ror#$Sigma1[1]
+	eor	$T1,$T1,@X[($j+1)&15],ror#$sigma0[1]
+	orr	$t1,$t1,$t2			// Ch(e,f,g)
+	eor	$t2,$a,$b			// a^b, b^c in next round
+	eor	$t0,$t0,$e,ror#$Sigma1[2]	// Sigma1(e)
+	eor	$T0,$T0,$a,ror#$Sigma0[1]
+	add	$h,$h,$t1			// h+=Ch(e,f,g)
+	and	$t3,$t3,$t2			// (b^c)&=(a^b)
+	eor	$T2,$T2,@X[($j+14)&15],ror#$sigma1[1]
+	eor	$T1,$T1,@X[($j+1)&15],lsr#$sigma0[2]	// sigma0(X[i+1])
+	add	$h,$h,$t0			// h+=Sigma1(e)
+	eor	$t3,$t3,$b			// Maj(a,b,c)
+	eor	$t1,$T0,$a,ror#$Sigma0[2]	// Sigma0(a)
+	eor	$T2,$T2,@X[($j+14)&15],lsr#$sigma1[2]	// sigma1(X[i+14])
+	add	@X[$j],@X[$j],@X[($j+9)&15]
+	add	$d,$d,$h			// d+=h
+	add	$h,$h,$t3			// h+=Maj(a,b,c)
+	ldr	$t3,[$Ktbl],#$SZ		// *K++, $t2 in next round
+	add	@X[$j],@X[$j],$T1
+	add	$h,$h,$t1			// h+=Sigma0(a)
+	add	@X[$j],@X[$j],$T2
+___
+	($t2,$t3)=($t3,$t2);
+}
+
+$code.=<<___;
+#include "arm_arch.h"
+
+.text
+
+.globl	$func
+.type	$func,%function
+.align	6
+$func:
+___
+$code.=<<___	if ($SZ==4);
+	ldr	x16,.LOPENSSL_armcap_P
+	adr	x17,.LOPENSSL_armcap_P
+	add	x16,x16,x17
+	ldr	w16,[x16]
+	tst	w16,#ARMV8_SHA256
+	b.ne	.Lv8_entry
+___
+$code.=<<___;
+	stp	x29,x30,[sp,#-128]!
+	add	x29,sp,#0
+
+	stp	x19,x20,[sp,#16]
+	stp	x21,x22,[sp,#32]
+	stp	x23,x24,[sp,#48]
+	stp	x25,x26,[sp,#64]
+	stp	x27,x28,[sp,#80]
+	sub	sp,sp,#4*$SZ
+
+	ldp	$A,$B,[$ctx]				// load context
+	ldp	$C,$D,[$ctx,#2*$SZ]
+	ldp	$E,$F,[$ctx,#4*$SZ]
+	add	$num,$inp,$num,lsl#`log(16*$SZ)/log(2)`	// end of input
+	ldp	$G,$H,[$ctx,#6*$SZ]
+	adr	$Ktbl,K$BITS
+	stp	$ctx,$num,[x29,#96]
+
+.Loop:
+	ldp	@X[0],@X[1],[$inp],#2*$SZ
+	ldr	$t2,[$Ktbl],#$SZ			// *K++
+	eor	$t3,$B,$C				// magic seed
+	str	$inp,[x29,#112]
+___
+for ($i=0;$i<16;$i++)	{ &BODY_00_xx($i,@V); unshift(@V,pop(@V)); }
+$code.=".Loop_16_xx:\n";
+for (;$i<32;$i++)	{ &BODY_00_xx($i,@V); unshift(@V,pop(@V)); }
+$code.=<<___;
+	cbnz	$t2,.Loop_16_xx
+
+	ldp	$ctx,$num,[x29,#96]
+	ldr	$inp,[x29,#112]
+	sub	$Ktbl,$Ktbl,#`$SZ*($rounds+1)`		// rewind
+
+	ldp	@X[0],@X[1],[$ctx]
+	ldp	@X[2],@X[3],[$ctx,#2*$SZ]
+	add	$inp,$inp,#14*$SZ			// advance input pointer
+	ldp	@X[4],@X[5],[$ctx,#4*$SZ]
+	add	$A,$A,@X[0]
+	ldp	@X[6],@X[7],[$ctx,#6*$SZ]
+	add	$B,$B,@X[1]
+	add	$C,$C,@X[2]
+	add	$D,$D,@X[3]
+	stp	$A,$B,[$ctx]
+	add	$E,$E,@X[4]
+	add	$F,$F,@X[5]
+	stp	$C,$D,[$ctx,#2*$SZ]
+	add	$G,$G,@X[6]
+	add	$H,$H,@X[7]
+	cmp	$inp,$num
+	stp	$E,$F,[$ctx,#4*$SZ]
+	stp	$G,$H,[$ctx,#6*$SZ]
+	b.ne	.Loop
+
+	ldp	x19,x20,[x29,#16]
+	add	sp,sp,#4*$SZ
+	ldp	x21,x22,[x29,#32]
+	ldp	x23,x24,[x29,#48]
+	ldp	x25,x26,[x29,#64]
+	ldp	x27,x28,[x29,#80]
+	ldp	x29,x30,[sp],#128
+	ret
+.size	$func,.-$func
+
+.align	6
+.type	K$BITS,%object
+K$BITS:
+___
+$code.=<<___ if ($SZ==8);
+	.quad	0x428a2f98d728ae22,0x7137449123ef65cd
+	.quad	0xb5c0fbcfec4d3b2f,0xe9b5dba58189dbbc
+	.quad	0x3956c25bf348b538,0x59f111f1b605d019
+	.quad	0x923f82a4af194f9b,0xab1c5ed5da6d8118
+	.quad	0xd807aa98a3030242,0x12835b0145706fbe
+	.quad	0x243185be4ee4b28c,0x550c7dc3d5ffb4e2
+	.quad	0x72be5d74f27b896f,0x80deb1fe3b1696b1
+	.quad	0x9bdc06a725c71235,0xc19bf174cf692694
+	.quad	0xe49b69c19ef14ad2,0xefbe4786384f25e3
+	.quad	0x0fc19dc68b8cd5b5,0x240ca1cc77ac9c65
+	.quad	0x2de92c6f592b0275,0x4a7484aa6ea6e483
+	.quad	0x5cb0a9dcbd41fbd4,0x76f988da831153b5
+	.quad	0x983e5152ee66dfab,0xa831c66d2db43210
+	.quad	0xb00327c898fb213f,0xbf597fc7beef0ee4
+	.quad	0xc6e00bf33da88fc2,0xd5a79147930aa725
+	.quad	0x06ca6351e003826f,0x142929670a0e6e70
+	.quad	0x27b70a8546d22ffc,0x2e1b21385c26c926
+	.quad	0x4d2c6dfc5ac42aed,0x53380d139d95b3df
+	.quad	0x650a73548baf63de,0x766a0abb3c77b2a8
+	.quad	0x81c2c92e47edaee6,0x92722c851482353b
+	.quad	0xa2bfe8a14cf10364,0xa81a664bbc423001
+	.quad	0xc24b8b70d0f89791,0xc76c51a30654be30
+	.quad	0xd192e819d6ef5218,0xd69906245565a910
+	.quad	0xf40e35855771202a,0x106aa07032bbd1b8
+	.quad	0x19a4c116b8d2d0c8,0x1e376c085141ab53
+	.quad	0x2748774cdf8eeb99,0x34b0bcb5e19b48a8
+	.quad	0x391c0cb3c5c95a63,0x4ed8aa4ae3418acb
+	.quad	0x5b9cca4f7763e373,0x682e6ff3d6b2b8a3
+	.quad	0x748f82ee5defb2fc,0x78a5636f43172f60
+	.quad	0x84c87814a1f0ab72,0x8cc702081a6439ec
+	.quad	0x90befffa23631e28,0xa4506cebde82bde9
+	.quad	0xbef9a3f7b2c67915,0xc67178f2e372532b
+	.quad	0xca273eceea26619c,0xd186b8c721c0c207
+	.quad	0xeada7dd6cde0eb1e,0xf57d4f7fee6ed178
+	.quad	0x06f067aa72176fba,0x0a637dc5a2c898a6
+	.quad	0x113f9804bef90dae,0x1b710b35131c471b
+	.quad	0x28db77f523047d84,0x32caab7b40c72493
+	.quad	0x3c9ebe0a15c9bebc,0x431d67c49c100d4c
+	.quad	0x4cc5d4becb3e42b6,0x597f299cfc657e2a
+	.quad	0x5fcb6fab3ad6faec,0x6c44198c4a475817
+	.quad	0	// terminator
+___
+$code.=<<___ if ($SZ==4);
+	.long	0x428a2f98,0x71374491,0xb5c0fbcf,0xe9b5dba5
+	.long	0x3956c25b,0x59f111f1,0x923f82a4,0xab1c5ed5
+	.long	0xd807aa98,0x12835b01,0x243185be,0x550c7dc3
+	.long	0x72be5d74,0x80deb1fe,0x9bdc06a7,0xc19bf174
+	.long	0xe49b69c1,0xefbe4786,0x0fc19dc6,0x240ca1cc
+	.long	0x2de92c6f,0x4a7484aa,0x5cb0a9dc,0x76f988da
+	.long	0x983e5152,0xa831c66d,0xb00327c8,0xbf597fc7
+	.long	0xc6e00bf3,0xd5a79147,0x06ca6351,0x14292967
+	.long	0x27b70a85,0x2e1b2138,0x4d2c6dfc,0x53380d13
+	.long	0x650a7354,0x766a0abb,0x81c2c92e,0x92722c85
+	.long	0xa2bfe8a1,0xa81a664b,0xc24b8b70,0xc76c51a3
+	.long	0xd192e819,0xd6990624,0xf40e3585,0x106aa070
+	.long	0x19a4c116,0x1e376c08,0x2748774c,0x34b0bcb5
+	.long	0x391c0cb3,0x4ed8aa4a,0x5b9cca4f,0x682e6ff3
+	.long	0x748f82ee,0x78a5636f,0x84c87814,0x8cc70208
+	.long	0x90befffa,0xa4506ceb,0xbef9a3f7,0xc67178f2
+	.long	0	//terminator
+___
+$code.=<<___;
+.size	K$BITS,.-K$BITS
+.align	3
+.LOPENSSL_armcap_P:
+	.quad	OPENSSL_armcap_P-.
+.asciz	"SHA$BITS block transform for ARMv8, CRYPTOGAMS by <appro\@openssl.org>"
+.align	2
+___
+
+if ($SZ==4) {
+my $Ktbl="x3";
+
+my ($ABCD,$EFGH,$abcd)=map("v$_.16b",(0..2));
+my @MSG=map("v$_.16b",(4..7));
+my ($W0,$W1)=("v16.4s","v17.4s");
+my ($ABCD_SAVE,$EFGH_SAVE)=("v18.16b","v19.16b");
+
+$code.=<<___;
+.type	sha256_block_armv8,%function
+.align	6
+sha256_block_armv8:
+.Lv8_entry:
+	stp		x29,x30,[sp,#-16]!
+	add		x29,sp,#0
+
+	ld1.32		{$ABCD,$EFGH},[$ctx]
+	adr		$Ktbl,K256
+
+.Loop_hw:
+	ld1		{@MSG[0]-@MSG[3]},[$inp],#64
+	sub		$num,$num,#1
+	ld1.32		{$W0},[$Ktbl],#16
+	rev32		@MSG[0],@MSG[0]
+	rev32		@MSG[1],@MSG[1]
+	rev32		@MSG[2],@MSG[2]
+	rev32		@MSG[3],@MSG[3]
+	orr		$ABCD_SAVE,$ABCD,$ABCD		// offload
+	orr		$EFGH_SAVE,$EFGH,$EFGH
+___
+for($i=0;$i<12;$i++) {
+$code.=<<___;
+	ld1.32		{$W1},[$Ktbl],#16
+	add.i32		$W0,$W0,@MSG[0]
+	sha256su0	@MSG[0],@MSG[1]
+	orr		$abcd,$ABCD,$ABCD
+	sha256h		$ABCD,$EFGH,$W0
+	sha256h2	$EFGH,$abcd,$W0
+	sha256su1	@MSG[0],@MSG[2],@MSG[3]
+___
+	($W0,$W1)=($W1,$W0);	push(@MSG,shift(@MSG));
+}
+$code.=<<___;
+	ld1.32		{$W1},[$Ktbl],#16
+	add.i32		$W0,$W0,@MSG[0]
+	orr		$abcd,$ABCD,$ABCD
+	sha256h		$ABCD,$EFGH,$W0
+	sha256h2	$EFGH,$abcd,$W0
+
+	ld1.32		{$W0},[$Ktbl],#16
+	add.i32		$W1,$W1,@MSG[1]
+	orr		$abcd,$ABCD,$ABCD
+	sha256h		$ABCD,$EFGH,$W1
+	sha256h2	$EFGH,$abcd,$W1
+
+	ld1.32		{$W1},[$Ktbl]
+	add.i32		$W0,$W0,@MSG[2]
+	sub		$Ktbl,$Ktbl,#$rounds*$SZ-16	// rewind
+	orr		$abcd,$ABCD,$ABCD
+	sha256h		$ABCD,$EFGH,$W0
+	sha256h2	$EFGH,$abcd,$W0
+
+	add.i32		$W1,$W1,@MSG[3]
+	orr		$abcd,$ABCD,$ABCD
+	sha256h		$ABCD,$EFGH,$W1
+	sha256h2	$EFGH,$abcd,$W1
+
+	add.i32		$ABCD,$ABCD,$ABCD_SAVE
+	add.i32		$EFGH,$EFGH,$EFGH_SAVE
+
+	cbnz		$num,.Loop_hw
+
+	st1.32		{$ABCD,$EFGH},[$ctx]
+
+	ldr		x29,[sp],#16
+	ret
+.size	sha256_block_armv8,.-sha256_block_armv8
+___
+}
+
+$code.=<<___;
+.comm	OPENSSL_armcap_P,4,4
+___
+
+{   my  %opcode = (
+	"sha256h"	=> 0x5e004000,	"sha256h2"	=> 0x5e005000,
+	"sha256su0"	=> 0x5e282800,	"sha256su1"	=> 0x5e006000	);
+
+    sub unsha256 {
+	my ($mnemonic,$arg)=@_;
+
+	$arg =~ m/[qv]([0-9]+)[^,]*,\s*[qv]([0-9]+)[^,]*(?:,\s*[qv]([0-9]+))?/o
+	&&
+	sprintf ".inst\t0x%08x\t//%s %s",
+			$opcode{$mnemonic}|$1|($2<<5)|($3<<16),
+			$mnemonic,$arg;
+    }
+}
+
+foreach(split("\n",$code)) {
+
+	s/\`([^\`]*)\`/eval($1)/geo;
+
+	s/\b(sha256\w+)\s+([qv].*)/unsha256($1,$2)/geo;
+
+	s/\.\w?32\b//o		and s/\.16b/\.4s/go;
+	m/(ld|st)1[^\[]+\[0\]/o	and s/\.4s/\.s/go;
+
+	print $_,"\n";
+}
+
+close STDOUT;
diff --git a/main/openssl/import_openssl.sh b/main/openssl/import_openssl.sh
index 4ae7e333..f16596bc 100755
--- a/main/openssl/import_openssl.sh
+++ b/main/openssl/import_openssl.sh
@@ -128,7 +128,16 @@ function default_asm_file () {
 function gen_asm_arm () {
   local OUT
   OUT=$(default_asm_file "$@")
-  $PERL_EXE "$1" > "$OUT"
+  $PERL_EXE "$1" void "$OUT" > "$OUT"
+}
+
+# Generate an ARMv8 64-bit assembly file.
+# $1: generator (perl script)
+# $2: [optional] output file name
+function gen_asm_arm64 () {
+  local OUT
+  OUT=$(default_asm_file "$@")
+  $PERL_EXE "$1" linux64 "$OUT" > "$OUT"
 }
 
 function gen_asm_mips () {
@@ -177,6 +186,54 @@ function print_autogenerated_header() {
   echo "#"
 }
 
+function run_verbose() {
+  echo Running: $@
+  $@
+}
+
+function scan_opensslconf_for_flags() {
+  for flag in "$@"; do
+    awk "/^#define ${flag}$/ { print \$2 }" crypto/opensslconf.h
+  done
+}
+
+CRYPTO_CONF_FLAGS=(
+OPENSSL_CPUID_OBJ
+DES_LONG
+DES_PTR
+DES_RISC1
+DES_RISC2
+DES_UNROLL
+RC4_INT
+RC4_CHUNK
+RC4_INDEX
+)
+
+function check_asm_flags() {
+  local arch="$1"
+  local target="$2"
+  local unsorted_flags
+  local expected_flags
+  local actual_flags
+  local defines="OPENSSL_CRYPTO_DEFINES_$arch"
+
+  PERL=/usr/bin/perl run_verbose ./Configure $CONFIGURE_ARGS $target
+
+  unsorted_flags="$(awk '/^CFLAG=/ { sub(/^CFLAG= .*-Wall /, ""); gsub(/-D/, ""); print; }' Makefile)"
+  unsorted_flags="$unsorted_flags $(scan_opensslconf_for_flags "${CRYPTO_CONF_FLAGS[@]}")"
+
+  expected_flags="$(echo $unsorted_flags | tr ' ' '\n' | sort | tr '\n' ' ')"
+  actual_flags="$(echo ${!defines} | tr ' ' '\n' | sort | tr '\n' ' ')"
+
+  if [[ $actual_flags != $expected_flags ]]; then
+    echo ${defines} is wrong!
+    echo "    $actual_flags"
+    echo Please update to:
+    echo "    $expected_flags"
+    exit 1
+  fi
+}
+
 # Run Configure and generate headers
 # $1: 32 for 32-bit arch, 64 for 64-bit arch, trusty for Trusty
 # $2: 1 if building for static version
@@ -192,9 +249,9 @@ function generate_build_config_headers() {
   fi
 
   if [[ $1 == trusty ]] ; then
-    PERL=/usr/bin/perl ./Configure $CONFIGURE_ARGS_TRUSTY
+    PERL=/usr/bin/perl run_verbose ./Configure $CONFIGURE_ARGS_TRUSTY
   else
-    PERL=/usr/bin/perl ./Configure $CONFIGURE_ARGS ${!configure_args_bits} ${!configure_args_stat}
+    PERL=/usr/bin/perl run_verbose ./Configure $CONFIGURE_ARGS ${!configure_args_bits} ${!configure_args_stat}
   fi
 
   rm -f apps/CA.pl.bak crypto/opensslconf.h.bak
@@ -424,8 +481,16 @@ function import() {
   declare -r OPENSSL_SOURCE=$1
   untar $OPENSSL_SOURCE readonly
   applypatches $OPENSSL_DIR
+  convert_iso8859_to_utf8 $OPENSSL_DIR
 
   cd $OPENSSL_DIR
+
+  # Check the ASM flags for each arch
+  check_asm_flags arm linux-armv4
+  check_asm_flags arm64 linux-aarch64
+  check_asm_flags x86 linux-elf
+  check_asm_flags x86_64 linux-x86_64
+
   generate_build_config_mk
   generate_opensslconf_h
 
@@ -443,14 +508,23 @@ function import() {
 
   # Generate arm asm
   gen_asm_arm crypto/aes/asm/aes-armv4.pl
+  gen_asm_arm crypto/aes/asm/aesv8-armx.pl
   gen_asm_arm crypto/aes/asm/bsaes-armv7.pl
   gen_asm_arm crypto/bn/asm/armv4-gf2m.pl
   gen_asm_arm crypto/bn/asm/armv4-mont.pl
   gen_asm_arm crypto/modes/asm/ghash-armv4.pl
+  gen_asm_arm crypto/modes/asm/ghashv8-armx.pl
   gen_asm_arm crypto/sha/asm/sha1-armv4-large.pl
   gen_asm_arm crypto/sha/asm/sha256-armv4.pl
   gen_asm_arm crypto/sha/asm/sha512-armv4.pl
 
+  # Generate armv8 asm
+  gen_asm_arm64 crypto/aes/asm/aesv8-armx.pl crypto/aes/asm/aesv8-armx-64.S
+  gen_asm_arm64 crypto/modes/asm/ghashv8-armx.pl crypto/modes/asm/ghashv8-armx-64.S
+  gen_asm_arm64 crypto/sha/asm/sha1-armv8.pl
+  gen_asm_arm64 crypto/sha/asm/sha512-armv8.pl crypto/sha/asm/sha256-armv8.S
+  gen_asm_arm64 crypto/sha/asm/sha512-armv8.pl
+
   # Generate mips asm
   gen_asm_mips crypto/aes/asm/aes-mips.pl
   gen_asm_mips crypto/bn/asm/mips.pl crypto/bn/asm/bn-mips.S
@@ -585,7 +659,6 @@ function untar() {
 
   # Process new source
   tar -zxf $OPENSSL_SOURCE
-  convert_iso8859_to_utf8 $OPENSSL_DIR
   cp -RfP $OPENSSL_DIR $OPENSSL_DIR_ORIG
   if [ ! -z $readonly ]; then
     find $OPENSSL_DIR_ORIG -type f -print0 | xargs -0 chmod a-w
diff --git a/main/openssl/include/openssl/opensslconf-32.h b/main/openssl/include/openssl/opensslconf-32.h
index d6625489..caf6f1b8 100644
--- a/main/openssl/include/openssl/opensslconf-32.h
+++ b/main/openssl/include/openssl/opensslconf-32.h
@@ -53,6 +53,9 @@
 #ifndef OPENSSL_NO_RFC3779
 # define OPENSSL_NO_RFC3779
 #endif
+#ifndef OPENSSL_NO_RIPEMD
+# define OPENSSL_NO_RIPEMD
+#endif
 #ifndef OPENSSL_NO_RSAX
 # define OPENSSL_NO_RSAX
 #endif
@@ -137,6 +140,9 @@
 # if defined(OPENSSL_NO_RFC3779) && !defined(NO_RFC3779)
 #  define NO_RFC3779
 # endif
+# if defined(OPENSSL_NO_RIPEMD) && !defined(NO_RIPEMD)
+#  define NO_RIPEMD
+# endif
 # if defined(OPENSSL_NO_RSAX) && !defined(NO_RSAX)
 #  define NO_RSAX
 # endif
diff --git a/main/openssl/include/openssl/opensslconf-64.h b/main/openssl/include/openssl/opensslconf-64.h
index 70c5a2cb..88fb0419 100644
--- a/main/openssl/include/openssl/opensslconf-64.h
+++ b/main/openssl/include/openssl/opensslconf-64.h
@@ -53,6 +53,9 @@
 #ifndef OPENSSL_NO_RFC3779
 # define OPENSSL_NO_RFC3779
 #endif
+#ifndef OPENSSL_NO_RIPEMD
+# define OPENSSL_NO_RIPEMD
+#endif
 #ifndef OPENSSL_NO_RSAX
 # define OPENSSL_NO_RSAX
 #endif
@@ -137,6 +140,9 @@
 # if defined(OPENSSL_NO_RFC3779) && !defined(NO_RFC3779)
 #  define NO_RFC3779
 # endif
+# if defined(OPENSSL_NO_RIPEMD) && !defined(NO_RIPEMD)
+#  define NO_RIPEMD
+# endif
 # if defined(OPENSSL_NO_RSAX) && !defined(NO_RSAX)
 #  define NO_RSAX
 # endif
diff --git a/main/openssl/include/openssl/opensslconf-static-32.h b/main/openssl/include/openssl/opensslconf-static-32.h
index d6625489..caf6f1b8 100644
--- a/main/openssl/include/openssl/opensslconf-static-32.h
+++ b/main/openssl/include/openssl/opensslconf-static-32.h
@@ -53,6 +53,9 @@
 #ifndef OPENSSL_NO_RFC3779
 # define OPENSSL_NO_RFC3779
 #endif
+#ifndef OPENSSL_NO_RIPEMD
+# define OPENSSL_NO_RIPEMD
+#endif
 #ifndef OPENSSL_NO_RSAX
 # define OPENSSL_NO_RSAX
 #endif
@@ -137,6 +140,9 @@
 # if defined(OPENSSL_NO_RFC3779) && !defined(NO_RFC3779)
 #  define NO_RFC3779
 # endif
+# if defined(OPENSSL_NO_RIPEMD) && !defined(NO_RIPEMD)
+#  define NO_RIPEMD
+# endif
 # if defined(OPENSSL_NO_RSAX) && !defined(NO_RSAX)
 #  define NO_RSAX
 # endif
diff --git a/main/openssl/include/openssl/opensslconf-static-64.h b/main/openssl/include/openssl/opensslconf-static-64.h
index 70c5a2cb..88fb0419 100644
--- a/main/openssl/include/openssl/opensslconf-static-64.h
+++ b/main/openssl/include/openssl/opensslconf-static-64.h
@@ -53,6 +53,9 @@
 #ifndef OPENSSL_NO_RFC3779
 # define OPENSSL_NO_RFC3779
 #endif
+#ifndef OPENSSL_NO_RIPEMD
+# define OPENSSL_NO_RIPEMD
+#endif
 #ifndef OPENSSL_NO_RSAX
 # define OPENSSL_NO_RSAX
 #endif
@@ -137,6 +140,9 @@
 # if defined(OPENSSL_NO_RFC3779) && !defined(NO_RFC3779)
 #  define NO_RFC3779
 # endif
+# if defined(OPENSSL_NO_RIPEMD) && !defined(NO_RIPEMD)
+#  define NO_RIPEMD
+# endif
 # if defined(OPENSSL_NO_RSAX) && !defined(NO_RSAX)
 #  define NO_RSAX
 # endif
diff --git a/main/openssl/include/openssl/ssl.h b/main/openssl/include/openssl/ssl.h
index 06bb90f8..a85841b3 100644
--- a/main/openssl/include/openssl/ssl.h
+++ b/main/openssl/include/openssl/ssl.h
@@ -1816,6 +1816,7 @@ int	SSL_CIPHER_get_bits(const SSL_CIPHER *c,int *alg_bits);
 char *	SSL_CIPHER_get_version(const SSL_CIPHER *c);
 const char *	SSL_CIPHER_get_name(const SSL_CIPHER *c);
 unsigned long 	SSL_CIPHER_get_id(const SSL_CIPHER *c);
+const char *	SSL_CIPHER_authentication_method(const SSL_CIPHER* cipher);
 
 int	SSL_get_fd(const SSL *s);
 int	SSL_get_rfd(const SSL *s);
diff --git a/main/openssl/include/openssl/tls1.h b/main/openssl/include/openssl/tls1.h
index 66520893..b9a0899e 100644
--- a/main/openssl/include/openssl/tls1.h
+++ b/main/openssl/include/openssl/tls1.h
@@ -532,9 +532,11 @@ SSL_CTX_callback_ctrl(ssl,SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB,(void (*)(void))cb)
 #define TLS1_CK_ECDH_RSA_WITH_AES_128_GCM_SHA256        0x0300C031
 #define TLS1_CK_ECDH_RSA_WITH_AES_256_GCM_SHA384        0x0300C032
 
-/* ECDHE PSK ciphersuites from RFC 5489 */
-#define TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA256    0x0300C037
-#define TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA384    0x0300C038
+/* ECDHE PSK ciphersuites from RFC5489
+ * SHA-2 cipher suites are omitted because they cannot be used safely with
+ * SSLv3. */
+#define TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA          0x0300C035
+#define TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA          0x0300C036
 
 /* XXX
  * Inconsistency alert:
@@ -687,9 +689,9 @@ SSL_CTX_callback_ctrl(ssl,SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB,(void (*)(void))cb)
 #define TLS1_TXT_ECDH_RSA_WITH_AES_128_GCM_SHA256       "ECDH-RSA-AES128-GCM-SHA256"
 #define TLS1_TXT_ECDH_RSA_WITH_AES_256_GCM_SHA384       "ECDH-RSA-AES256-GCM-SHA384"
 
-/* ECDHE PSK ciphersuites from RFC 5489 */
-#define TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA256  "ECDHE-PSK-WITH-AES-128-CBC-SHA256"
-#define TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA384  "ECDHE-PSK-WITH-AES-256-CBC-SHA384"
+/* ECDHE PSK ciphersuites from RFC5489 */
+#define TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA         "ECDHE-PSK-AES128-CBC-SHA"
+#define TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA         "ECDHE-PSK-AES256-CBC-SHA"
 
 #define TLS_CT_RSA_SIGN			1
 #define TLS_CT_DSS_SIGN			2
diff --git a/main/openssl/openssl.config b/main/openssl/openssl.config
index d44b0bbc..867711fe 100644
--- a/main/openssl/openssl.config
+++ b/main/openssl/openssl.config
@@ -13,6 +13,7 @@ no-md2 \
 no-mdc2 \
 no-rc5 \
 no-rdrand \
+no-ripemd \
 no-rfc3779 \
 no-rsax \
 no-sctp \
@@ -53,6 +54,7 @@ crypto/cast \
 crypto/idea \
 crypto/md2 \
 crypto/rc5 \
+crypto/ripemd \
 crypto/seed \
 crypto/whrlpool \
 demos \
@@ -177,7 +179,6 @@ crypto/rand/Makefile \
 crypto/rand/rand_vms.c \
 crypto/rc2/Makefile \
 crypto/rc4/Makefile \
-crypto/ripemd/Makefile \
 crypto/rsa/Makefile \
 crypto/sha/Makefile \
 crypto/sha/sha_one.c \
@@ -219,7 +220,7 @@ ssl/heartbeat_test.c \
 ssl/install-ssl.com \
 ssl/ssl-lib.com \
 ssl/ssl_task.c \
-" 
+"
 
 NEEDED_SOURCES="\
 apps \
@@ -237,19 +238,24 @@ NO_WINDOWS_BRAINDEATH \
 "
 
 OPENSSL_CRYPTO_DEFINES_arm="\
+AES_ASM \
+BSAES_ASM \
+DES_UNROLL \
+GHASH_ASM \
 OPENSSL_BN_ASM_GF2m \
 OPENSSL_BN_ASM_MONT \
 OPENSSL_CPUID_OBJ \
-GHASH_ASM \
-AES_ASM \
-BSAES_ASM \
 SHA1_ASM \
 SHA256_ASM \
 SHA512_ASM \
 "
 
 OPENSSL_CRYPTO_DEFINES_arm64="\
-OPENSSL_NO_ASM \
+DES_UNROLL \
+OPENSSL_CPUID_OBJ \
+SHA1_ASM \
+SHA256_ASM \
+SHA512_ASM \
 "
 
 OPENSSL_CRYPTO_DEFINES_mips="\
@@ -260,39 +266,40 @@ SHA256_ASM \
 "
 
 OPENSSL_CRYPTO_DEFINES_x86="\
-OPENSSL_IA32_SSE2 \
+AES_ASM \
+DES_PTR \
+DES_RISC1 \
+DES_UNROLL \
+GHASH_ASM \
+MD5_ASM \
 OPENSSL_BN_ASM_GF2m \
 OPENSSL_BN_ASM_MONT \
 OPENSSL_BN_ASM_PART_WORDS \
-AES_ASM \
-VPAES_ASM \
-GHASH_ASM \
+OPENSSL_CPUID_OBJ \
+OPENSSL_IA32_SSE2 \
+RC4_INDEX \
+RMD160_ASM \
 SHA1_ASM \
 SHA256_ASM \
 SHA512_ASM \
-MD5_ASM \
-DES_PTR \
-DES_RISC1 \
-DES_UNROLL \
-OPENSSL_CPUID_OBJ \
+VPAES_ASM \
 "
 
 OPENSSL_CRYPTO_DEFINES_x86_64="\
-OPENSSL_BN_ASM_GF2m \
-OPENSSL_BN_ASM_MONT \
-OPENSSL_BN_ASM_MONT5 \
 AES_ASM \
-VPAES_ASM \
 BSAES_ASM \
+DES_UNROLL \
 GHASH_ASM \
+MD5_ASM \
+OPENSSL_BN_ASM_GF2m \
+OPENSSL_BN_ASM_MONT \
+OPENSSL_BN_ASM_MONT5 \
+OPENSSL_CPUID_OBJ \
+OPENSSL_IA32_SSE2 \
 SHA1_ASM \
 SHA256_ASM \
 SHA512_ASM \
-MD5_ASM \
-DES_PTR \
-DES_RISC1 \
-DES_UNROLL \
-OPENSSL_CPUID_OBJ \
+VPAES_ASM \
 "
 
 OPENSSL_CRYPTO_INCLUDES="\
@@ -628,7 +635,6 @@ crypto/evp/m_md4.c \
 crypto/evp/m_md5.c \
 crypto/evp/m_mdc2.c \
 crypto/evp/m_null.c \
-crypto/evp/m_ripemd.c \
 crypto/evp/m_sha1.c \
 crypto/evp/m_sigver.c \
 crypto/evp/m_wp.c \
@@ -727,8 +733,6 @@ crypto/rc2/rc2ofb64.c \
 crypto/rc4/rc4_enc.c \
 crypto/rc4/rc4_skey.c \
 crypto/rc4/rc4_utl.c \
-crypto/ripemd/rmd_dgst.c \
-crypto/ripemd/rmd_one.c \
 crypto/rsa/rsa_ameth.c \
 crypto/rsa/rsa_asn1.c \
 crypto/rsa/rsa_chk.c \
@@ -825,12 +829,14 @@ crypto/x509v3/v3err.c \
 
 OPENSSL_CRYPTO_SOURCES_arm="\
 crypto/aes/asm/aes-armv4.S \
+crypto/aes/asm/aesv8-armx.S \
 crypto/aes/asm/bsaes-armv7.S \
 crypto/armcap.c \
 crypto/armv4cpuid.S \
 crypto/bn/asm/armv4-gf2m.S \
 crypto/bn/asm/armv4-mont.S \
 crypto/modes/asm/ghash-armv4.S \
+crypto/modes/asm/ghashv8-armx.S \
 crypto/sha/asm/sha1-armv4-large.S \
 crypto/sha/asm/sha256-armv4.S \
 crypto/sha/asm/sha512-armv4.S \
@@ -842,6 +848,13 @@ crypto/mem_clr.c \
 "
 
 OPENSSL_CRYPTO_SOURCES_arm64="\
+crypto/armcap.c \
+crypto/arm64cpuid.S \
+crypto/aes/asm/aesv8-armx-64.S \
+crypto/modes/asm/ghashv8-armx-64.S \
+crypto/sha/asm/sha1-armv8.S \
+crypto/sha/asm/sha256-armv8.S \
+crypto/sha/asm/sha512-armv8.S \
 "
 
 OPENSSL_CRYPTO_SOURCES_EXCLUDES_arm64="\
diff --git a/main/openssl/patches/README b/main/openssl/patches/README
index 2ff69282..13e9bd8b 100644
--- a/main/openssl/patches/README
+++ b/main/openssl/patches/README
@@ -53,6 +53,19 @@ ecdhe_psk.patch
 
 Adds support for ECDHE Pre-Shared Key (PSK) TLS cipher suites.
 
+ecdhe_psk_part2.patch
+
+Removes ECHDE-PSK cipher suites with SHA-2 because they cannot be used with
+SSLv3 (and there's no way to express that in OpenSSL's configuration). Adds
+SHA-1 based ECDHE-PSK AES-CBC cipher suites instead.
+
+arm_asm.patch
+
+Adds newer ARM assembly pack with BSAES for ARMv7 and acceleration for ARMv8
+Based on branch available at:
+https://git.linaro.org/people/ard.biesheuvel/openssl.git/shortlog/refs/heads/openssl-1.0.1f-with-arm-patches
+c7b582ef23eb6f4386664e841e6e406d984c38d3^..cb8b1ab03e5c179a719afe83f03fecb1c2c78730
+
 tls_psk_hint.patch
 
 Fixes issues with TLS-PSK identity hint implementation where
diff --git a/main/openssl/ssl/s3_lib.c b/main/openssl/ssl/s3_lib.c
index 4eb54284..896d1e19 100644
--- a/main/openssl/ssl/s3_lib.c
+++ b/main/openssl/ssl/s3_lib.c
@@ -2828,35 +2828,34 @@ OPENSSL_GLOBAL SSL_CIPHER ssl3_ciphers[]={
 
 #ifndef OPENSSL_NO_PSK
     /* ECDH PSK ciphersuites from RFC 5489 */
-
-	/* Cipher C037 */
+	/* Cipher C035 */
 	{
 	1,
-	TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA256,
-	TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA256,
+	TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA,
+	TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA,
 	SSL_kEECDH,
 	SSL_aPSK,
 	SSL_AES128,
-	SSL_SHA256,
+	SSL_SHA1,
 	SSL_TLSV1,
-	SSL_NOT_EXP|SSL_HIGH,
-	SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF_SHA256,
+	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
+	SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
 	128,
 	128,
 	},
 
-	/* Cipher C038 */
+	/* Cipher C036 */
 	{
 	1,
-	TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA384,
-	TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA384,
+	TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA,
+	TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA,
 	SSL_kEECDH,
 	SSL_aPSK,
 	SSL_AES256,
-	SSL_SHA384,
+	SSL_SHA1,
 	SSL_TLSV1,
-	SSL_NOT_EXP|SSL_HIGH,
-	SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF_SHA384,
+	SSL_NOT_EXP|SSL_HIGH|SSL_FIPS,
+	SSL_HANDSHAKE_MAC_DEFAULT|TLS1_PRF,
 	256,
 	256,
 	},
diff --git a/main/openssl/ssl/ssl.h b/main/openssl/ssl/ssl.h
index 06bb90f8..a85841b3 100644
--- a/main/openssl/ssl/ssl.h
+++ b/main/openssl/ssl/ssl.h
@@ -1816,6 +1816,7 @@ int	SSL_CIPHER_get_bits(const SSL_CIPHER *c,int *alg_bits);
 char *	SSL_CIPHER_get_version(const SSL_CIPHER *c);
 const char *	SSL_CIPHER_get_name(const SSL_CIPHER *c);
 unsigned long 	SSL_CIPHER_get_id(const SSL_CIPHER *c);
+const char *	SSL_CIPHER_authentication_method(const SSL_CIPHER* cipher);
 
 int	SSL_get_fd(const SSL *s);
 int	SSL_get_rfd(const SSL *s);
diff --git a/main/openssl/ssl/tls1.h b/main/openssl/ssl/tls1.h
index 66520893..b9a0899e 100644
--- a/main/openssl/ssl/tls1.h
+++ b/main/openssl/ssl/tls1.h
@@ -532,9 +532,11 @@ SSL_CTX_callback_ctrl(ssl,SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB,(void (*)(void))cb)
 #define TLS1_CK_ECDH_RSA_WITH_AES_128_GCM_SHA256        0x0300C031
 #define TLS1_CK_ECDH_RSA_WITH_AES_256_GCM_SHA384        0x0300C032
 
-/* ECDHE PSK ciphersuites from RFC 5489 */
-#define TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA256    0x0300C037
-#define TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA384    0x0300C038
+/* ECDHE PSK ciphersuites from RFC5489
+ * SHA-2 cipher suites are omitted because they cannot be used safely with
+ * SSLv3. */
+#define TLS1_CK_ECDHE_PSK_WITH_AES_128_CBC_SHA          0x0300C035
+#define TLS1_CK_ECDHE_PSK_WITH_AES_256_CBC_SHA          0x0300C036
 
 /* XXX
  * Inconsistency alert:
@@ -687,9 +689,9 @@ SSL_CTX_callback_ctrl(ssl,SSL_CTRL_SET_TLSEXT_TICKET_KEY_CB,(void (*)(void))cb)
 #define TLS1_TXT_ECDH_RSA_WITH_AES_128_GCM_SHA256       "ECDH-RSA-AES128-GCM-SHA256"
 #define TLS1_TXT_ECDH_RSA_WITH_AES_256_GCM_SHA384       "ECDH-RSA-AES256-GCM-SHA384"
 
-/* ECDHE PSK ciphersuites from RFC 5489 */
-#define TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA256  "ECDHE-PSK-WITH-AES-128-CBC-SHA256"
-#define TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA384  "ECDHE-PSK-WITH-AES-256-CBC-SHA384"
+/* ECDHE PSK ciphersuites from RFC5489 */
+#define TLS1_TXT_ECDHE_PSK_WITH_AES_128_CBC_SHA         "ECDHE-PSK-AES128-CBC-SHA"
+#define TLS1_TXT_ECDHE_PSK_WITH_AES_256_CBC_SHA         "ECDHE-PSK-AES256-CBC-SHA"
 
 #define TLS_CT_RSA_SIGN			1
 #define TLS_CT_DSS_SIGN			2