Move more to git, add submodules, fix build script, change hgignore to gitignore

2 files changed, 0 insertions, 1491 deletions

diff --git a/main/openssl b/main/openssl
new file mode 160000
+Subproject 4d377a9ce111930d8a8f06dc0e94a892a7f6c51
diff --git a/main/openssl/crypto/evp/e_aes.c b/main/openssl/crypto/evp/e_aes.c
deleted file mode 100644
index 85d5aaa4..00000000
--- a/main/openssl/crypto/evp/e_aes.c
+++ /dev/null
@@ -1,1491 +0,0 @@
-/* ====================================================================
- * Copyright (c) 2001-2011 The OpenSSL Project.  All rights reserved.
- *
- * 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 above 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 acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit. (http://www.openssl.org/)"
- *
- * 4. The names "OpenSSL Toolkit" and "OpenSSL Project" must not be used to
- *    endorse or promote products derived from this software without
- *    prior written permission. For written permission, please contact
- *    openssl-core@openssl.org.
- *
- * 5. Products derived from this software may not be called "OpenSSL"
- *    nor may "OpenSSL" appear in their names without prior written
- *    permission of the OpenSSL Project.
- *
- * 6. Redistributions of any form whatsoever must retain the following
- *    acknowledgment:
- *    "This product includes software developed by the OpenSSL Project
- *    for use in the OpenSSL Toolkit (http://www.openssl.org/)"
- *
- * THIS SOFTWARE IS PROVIDED BY THE OpenSSL PROJECT ``AS IS'' AND ANY
- * EXPRESSED 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 OpenSSL PROJECT OR
- * ITS 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.
- * ====================================================================
- *
- */
-
-#include <openssl/opensslconf.h>
-#ifndef OPENSSL_NO_AES
-#include <openssl/evp.h>
-#include <openssl/err.h>
-#include <string.h>
-#include <assert.h>
-#include <openssl/aes.h>
-#include "evp_locl.h"
-#ifndef OPENSSL_FIPS
-#include "modes_lcl.h"
-#include <openssl/rand.h>
-
-typedef struct
-	{
-	union { double align; AES_KEY ks; } ks;
-	block128_f block;
-	union {
-		cbc128_f cbc;
-		ctr128_f ctr;
-	} stream;
-	} EVP_AES_KEY;
-
-typedef struct
-	{
-	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;
-	unsigned char *iv;	/* Temporary IV store */
-	int ivlen;		/* IV length */
-	int taglen;
-	int iv_gen;		/* It is OK to generate IVs */
-	int tls_aad_len;	/* TLS AAD length */
-	ctr128_f ctr;
-	} EVP_AES_GCM_CTX;
-
-typedef struct
-	{
-	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,
-			const AES_KEY *key1, const AES_KEY *key2,
-			const unsigned char iv[16]);
-	} EVP_AES_XTS_CTX;
-
-typedef struct
-	{
-	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 */
-	int len_set;		/* Set if message length set */
-	int L, M;		/* L and M parameters from RFC3610 */
-	CCM128_CONTEXT ccm;
-	ccm128_f str;
-	} EVP_AES_CCM_CTX;
-
-#define MAXBITCHUNK	((size_t)1<<(sizeof(size_t)*8-4))
-
-#ifdef VPAES_ASM
-int vpaes_set_encrypt_key(const unsigned char *userKey, int bits,
-			AES_KEY *key);
-int vpaes_set_decrypt_key(const unsigned char *userKey, int bits,
-			AES_KEY *key);
-
-void vpaes_encrypt(const unsigned char *in, unsigned char *out,
-			const AES_KEY *key);
-void vpaes_decrypt(const unsigned char *in, unsigned char *out,
-			const AES_KEY *key);
-
-void vpaes_cbc_encrypt(const unsigned char *in,
-			unsigned char *out,
-			size_t length,
-			const AES_KEY *key,
-			unsigned char *ivec, int enc);
-#endif
-#ifdef BSAES_ASM
-void bsaes_cbc_encrypt(const unsigned char *in, unsigned char *out,
-			size_t length, const AES_KEY *key,
-			unsigned char ivec[16], int enc);
-void bsaes_ctr32_encrypt_blocks(const unsigned char *in, unsigned char *out,
-			size_t len, const AES_KEY *key,
-			const unsigned char ivec[16]);
-void bsaes_xts_encrypt(const unsigned char *inp, unsigned char *out,
-			size_t len, const AES_KEY *key1,
-			const AES_KEY *key2, const unsigned char iv[16]);
-void bsaes_xts_decrypt(const unsigned char *inp, unsigned char *out,
-			size_t len, const AES_KEY *key1,
-			const AES_KEY *key2, const unsigned char iv[16]);
-#endif
-#ifdef AES_CTR_ASM
-void AES_ctr32_encrypt(const unsigned char *in, unsigned char *out,
-			size_t blocks, const AES_KEY *key,
-			const unsigned char ivec[AES_BLOCK_SIZE]);
-#endif
-#ifdef AES_XTS_ASM
-void AES_xts_encrypt(const char *inp,char *out,size_t len,
-			const AES_KEY *key1, const AES_KEY *key2,
-			const unsigned char iv[16]);
-void AES_xts_decrypt(const char *inp,char *out,size_t len,
-			const AES_KEY *key1, const AES_KEY *key2,
-			const unsigned char iv[16]);
-#endif
-
-#if	defined(AES_ASM) && !defined(I386_ONLY) &&	(  \
-	((defined(__i386)	|| defined(__i386__)	|| \
-	  defined(_M_IX86)) && defined(OPENSSL_IA32_SSE2))|| \
-	defined(__x86_64)	|| defined(__x86_64__)	|| \
-	defined(_M_AMD64)	|| defined(_M_X64)	|| \
-	defined(__INTEL__)				)
-
-extern unsigned int OPENSSL_ia32cap_P[];
-
-#ifdef VPAES_ASM
-#define VPAES_CAPABLE	(OPENSSL_ia32cap_P[1]&(1<<(41-32)))
-#endif
-#ifdef BSAES_ASM
-#define BSAES_CAPABLE	(OPENSSL_ia32cap_P[1]&(1<<(41-32)))
-#endif
-/*
- * AES-NI section
- */
-#define	AESNI_CAPABLE	(OPENSSL_ia32cap_P[1]&(1<<(57-32)))
-
-int aesni_set_encrypt_key(const unsigned char *userKey, int bits,
-			AES_KEY *key);
-int aesni_set_decrypt_key(const unsigned char *userKey, int bits,
-			AES_KEY *key);
-
-void aesni_encrypt(const unsigned char *in, unsigned char *out,
-			const AES_KEY *key);
-void aesni_decrypt(const unsigned char *in, unsigned char *out,
-			const AES_KEY *key);
-
-void aesni_ecb_encrypt(const unsigned char *in,
-			unsigned char *out,
-			size_t length,
-			const AES_KEY *key,
-			int enc);
-void aesni_cbc_encrypt(const unsigned char *in,
-			unsigned char *out,
-			size_t length,
-			const AES_KEY *key,
-			unsigned char *ivec, int enc);
-
-void aesni_ctr32_encrypt_blocks(const unsigned char *in,
-			unsigned char *out,
-			size_t blocks,
-			const void *key,
-			const unsigned char *ivec);
-
-void aesni_xts_encrypt(const unsigned char *in,
-			unsigned char *out,
-			size_t length,
-			const AES_KEY *key1, const AES_KEY *key2,
-			const unsigned char iv[16]);
-
-void aesni_xts_decrypt(const unsigned char *in,
-			unsigned char *out,
-			size_t length,
-			const AES_KEY *key1, const AES_KEY *key2,
-			const unsigned char iv[16]);
-
-void aesni_ccm64_encrypt_blocks (const unsigned char *in,
-			unsigned char *out,
-			size_t blocks,
-			const void *key,
-			const unsigned char ivec[16],
-			unsigned char cmac[16]);
-
-void aesni_ccm64_decrypt_blocks (const unsigned char *in,
-			unsigned char *out,
-			size_t blocks,
-			const void *key,
-			const unsigned char ivec[16],
-			unsigned char cmac[16]);
-
-static int aesni_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
-		   const unsigned char *iv, int enc)
-	{
-	int ret, mode;
-	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;
-
-	mode = ctx->cipher->flags & EVP_CIPH_MODE;
-	if ((mode == EVP_CIPH_ECB_MODE || mode == EVP_CIPH_CBC_MODE)
-	    && !enc)
-		{ 
-		ret = aesni_set_decrypt_key(key, ctx->key_len*8, ctx->cipher_data);
-		dat->block	= (block128_f)aesni_decrypt;
-		dat->stream.cbc	= mode==EVP_CIPH_CBC_MODE ?
-					(cbc128_f)aesni_cbc_encrypt :
-					NULL;
-		}
-	else	{
-		ret = aesni_set_encrypt_key(key, ctx->key_len*8, ctx->cipher_data);
-		dat->block	= (block128_f)aesni_encrypt;
-		if (mode==EVP_CIPH_CBC_MODE)
-			dat->stream.cbc	= (cbc128_f)aesni_cbc_encrypt;
-		else if (mode==EVP_CIPH_CTR_MODE)
-			dat->stream.ctr = (ctr128_f)aesni_ctr32_encrypt_blocks;
-		else
-			dat->stream.cbc = NULL;
-		}
-
-	if(ret < 0)
-		{
-		EVPerr(EVP_F_AESNI_INIT_KEY,EVP_R_AES_KEY_SETUP_FAILED);
-		return 0;
-		}
-
-	return 1;
-	}
-
-static int aesni_cbc_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in, size_t len)
-{
-	aesni_cbc_encrypt(in,out,len,ctx->cipher_data,ctx->iv,ctx->encrypt);
-
-	return 1;
-}
-
-static int aesni_ecb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in, size_t len)
-{
-	size_t	bl = ctx->cipher->block_size;
-
-	if (len<bl)	return 1;
-
-	aesni_ecb_encrypt(in,out,len,ctx->cipher_data,ctx->encrypt);
-
-	return 1;
-}
-
-#define aesni_ofb_cipher aes_ofb_cipher
-static int aesni_ofb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in,size_t len);
-
-#define aesni_cfb_cipher aes_cfb_cipher
-static int aesni_cfb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in,size_t len);
-
-#define aesni_cfb8_cipher aes_cfb8_cipher
-static int aesni_cfb8_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in,size_t len);
-
-#define aesni_cfb1_cipher aes_cfb1_cipher
-static int aesni_cfb1_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in,size_t len);
-
-#define aesni_ctr_cipher aes_ctr_cipher
-static int aesni_ctr_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
-		const unsigned char *in, size_t len);
-
-static int aesni_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
-                        const unsigned char *iv, int enc)
-	{
-	EVP_AES_GCM_CTX *gctx = ctx->cipher_data;
-	if (!iv && !key)
-		return 1;
-	if (key)
-		{
-		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;
-		/* If we have an iv can set it directly, otherwise use
-		 * saved IV.
-		 */
-		if (iv == NULL && gctx->iv_set)
-			iv = gctx->iv;
-		if (iv)
-			{
-			CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
-			gctx->iv_set = 1;
-			}
-		gctx->key_set = 1;
-		}
-	else
-		{
-		/* If key set use IV, otherwise copy */
-		if (gctx->key_set)
-			CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
-		else
-			memcpy(gctx->iv, iv, gctx->ivlen);
-		gctx->iv_set = 1;
-		gctx->iv_gen = 0;
-		}
-	return 1;
-	}
-
-#define aesni_gcm_cipher aes_gcm_cipher
-static int aesni_gcm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
-		const unsigned char *in, size_t len);
-
-static int aesni_xts_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
-                        const unsigned char *iv, int enc)
-	{
-	EVP_AES_XTS_CTX *xctx = ctx->cipher_data;
-	if (!iv && !key)
-		return 1;
-
-	if (key)
-		{
-		/* key_len is two AES keys */
-		if (enc)
-			{
-			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.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.ks);
-		xctx->xts.block2 = (block128_f)aesni_encrypt;
-
-		xctx->xts.key1 = &xctx->ks1;
-		}
-
-	if (iv)
-		{
-		xctx->xts.key2 = &xctx->ks2;
-		memcpy(ctx->iv, iv, 16);
-		}
-
-	return 1;
-	}
-
-#define aesni_xts_cipher aes_xts_cipher
-static int aesni_xts_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
-		const unsigned char *in, size_t len);
-
-static int aesni_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
-                        const unsigned char *iv, int enc)
-	{
-	EVP_AES_CCM_CTX *cctx = ctx->cipher_data;
-	if (!iv && !key)
-		return 1;
-	if (key)
-		{
-		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 :
-				(ccm128_f)aesni_ccm64_decrypt_blocks;
-		cctx->key_set = 1;
-		}
-	if (iv)
-		{
-		memcpy(ctx->iv, iv, 15 - cctx->L);
-		cctx->iv_set = 1;
-		}
-	return 1;
-	}
-
-#define aesni_ccm_cipher aes_ccm_cipher
-static int aesni_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
-		const unsigned char *in, size_t len);
-
-#define BLOCK_CIPHER_generic(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \
-static const EVP_CIPHER aesni_##keylen##_##mode = { \
-	nid##_##keylen##_##nmode,blocksize,keylen/8,ivlen, \
-	flags|EVP_CIPH_##MODE##_MODE,	\
-	aesni_init_key,			\
-	aesni_##mode##_cipher,		\
-	NULL,				\
-	sizeof(EVP_AES_KEY),		\
-	NULL,NULL,NULL,NULL }; \
-static const EVP_CIPHER aes_##keylen##_##mode = { \
-	nid##_##keylen##_##nmode,blocksize,	\
-	keylen/8,ivlen, \
-	flags|EVP_CIPH_##MODE##_MODE,	\
-	aes_init_key,			\
-	aes_##mode##_cipher,		\
-	NULL,				\
-	sizeof(EVP_AES_KEY),		\
-	NULL,NULL,NULL,NULL }; \
-const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \
-{ return AESNI_CAPABLE?&aesni_##keylen##_##mode:&aes_##keylen##_##mode; }
-
-#define BLOCK_CIPHER_custom(nid,keylen,blocksize,ivlen,mode,MODE,flags) \
-static const EVP_CIPHER aesni_##keylen##_##mode = { \
-	nid##_##keylen##_##mode,blocksize, \
-	(EVP_CIPH_##MODE##_MODE==EVP_CIPH_XTS_MODE?2:1)*keylen/8, ivlen, \
-	flags|EVP_CIPH_##MODE##_MODE,	\
-	aesni_##mode##_init_key,	\
-	aesni_##mode##_cipher,		\
-	aes_##mode##_cleanup,		\
-	sizeof(EVP_AES_##MODE##_CTX),	\
-	NULL,NULL,aes_##mode##_ctrl,NULL }; \
-static const EVP_CIPHER aes_##keylen##_##mode = { \
-	nid##_##keylen##_##mode,blocksize, \
-	(EVP_CIPH_##MODE##_MODE==EVP_CIPH_XTS_MODE?2:1)*keylen/8, ivlen, \
-	flags|EVP_CIPH_##MODE##_MODE,	\
-	aes_##mode##_init_key,		\
-	aes_##mode##_cipher,		\
-	aes_##mode##_cleanup,		\
-	sizeof(EVP_AES_##MODE##_CTX),	\
-	NULL,NULL,aes_##mode##_ctrl,NULL }; \
-const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \
-{ return AESNI_CAPABLE?&aesni_##keylen##_##mode:&aes_##keylen##_##mode; }
-
-#else
-
-#define BLOCK_CIPHER_generic(nid,keylen,blocksize,ivlen,nmode,mode,MODE,flags) \
-static const EVP_CIPHER aes_##keylen##_##mode = { \
-	nid##_##keylen##_##nmode,blocksize,keylen/8,ivlen, \
-	flags|EVP_CIPH_##MODE##_MODE,	\
-	aes_init_key,			\
-	aes_##mode##_cipher,		\
-	NULL,				\
-	sizeof(EVP_AES_KEY),		\
-	NULL,NULL,NULL,NULL }; \
-const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \
-{ return &aes_##keylen##_##mode; }
-
-#define BLOCK_CIPHER_custom(nid,keylen,blocksize,ivlen,mode,MODE,flags) \
-static const EVP_CIPHER aes_##keylen##_##mode = { \
-	nid##_##keylen##_##mode,blocksize, \
-	(EVP_CIPH_##MODE##_MODE==EVP_CIPH_XTS_MODE?2:1)*keylen/8, ivlen, \
-	flags|EVP_CIPH_##MODE##_MODE,	\
-	aes_##mode##_init_key,		\
-	aes_##mode##_cipher,		\
-	aes_##mode##_cleanup,		\
-	sizeof(EVP_AES_##MODE##_CTX),	\
-	NULL,NULL,aes_##mode##_ctrl,NULL }; \
-const EVP_CIPHER *EVP_aes_##keylen##_##mode(void) \
-{ return &aes_##keylen##_##mode; }
-#endif
-
-#if defined(OPENSSL_CPUID_OBJ) && (defined(__arm__) || defined(__arm) || defined(__aarch64__))
-#include "arm_arch.h"
-#if __ARM_ARCH__>=7
-# 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)		\
-	BLOCK_CIPHER_generic(nid,keylen,16,16,cbc,cbc,CBC,flags|EVP_CIPH_FLAG_DEFAULT_ASN1)	\
-	BLOCK_CIPHER_generic(nid,keylen,16,0,ecb,ecb,ECB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1)	\
-	BLOCK_CIPHER_generic(nid,keylen,1,16,ofb128,ofb,OFB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1)	\
-	BLOCK_CIPHER_generic(nid,keylen,1,16,cfb128,cfb,CFB,flags|EVP_CIPH_FLAG_DEFAULT_ASN1)	\
-	BLOCK_CIPHER_generic(nid,keylen,1,16,cfb1,cfb1,CFB,flags)	\
-	BLOCK_CIPHER_generic(nid,keylen,1,16,cfb8,cfb8,CFB,flags)	\
-	BLOCK_CIPHER_generic(nid,keylen,1,16,ctr,ctr,CTR,flags)
-
-static int aes_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
-		   const unsigned char *iv, int enc)
-	{
-	int ret, mode;
-	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;
-
-	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.ks);
-		dat->block	= (block128_f)AES_decrypt;
-		dat->stream.cbc	= (cbc128_f)bsaes_cbc_encrypt;
-		}
-	    else
-#endif
-#ifdef VPAES_CAPABLE
-	    if (VPAES_CAPABLE)
-		{
-		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 :
-					NULL;
-		}
-	    else
-#endif
-		{
-		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.ks);
-		dat->block	= (block128_f)AES_encrypt;
-		dat->stream.ctr	= (ctr128_f)bsaes_ctr32_encrypt_blocks;
-		}
-	    else
-#endif
-#ifdef VPAES_CAPABLE
-	    if (VPAES_CAPABLE)
-		{
-		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 :
-					NULL;
-		}
-	    else
-#endif
-		{
-		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 :
-					NULL;
-#ifdef AES_CTR_ASM
-		if (mode==EVP_CIPH_CTR_MODE)
-			dat->stream.ctr = (ctr128_f)AES_ctr32_encrypt;
-#endif
-		}
-
-	if(ret < 0)
-		{
-		EVPerr(EVP_F_AES_INIT_KEY,EVP_R_AES_KEY_SETUP_FAILED);
-		return 0;
-		}
-
-	return 1;
-	}
-
-static int aes_cbc_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in, size_t len)
-{
-	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;
-
-	if (dat->stream.cbc)
-		(*dat->stream.cbc)(in,out,len,&dat->ks,ctx->iv,ctx->encrypt);
-	else if (ctx->encrypt)
-		CRYPTO_cbc128_encrypt(in,out,len,&dat->ks,ctx->iv,dat->block);
-	else
-		CRYPTO_cbc128_encrypt(in,out,len,&dat->ks,ctx->iv,dat->block);
-
-	return 1;
-}
-
-static int aes_ecb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in, size_t len)
-{
-	size_t	bl = ctx->cipher->block_size;
-	size_t	i;
-	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;
-
-	if (len<bl)	return 1;
-
-	for (i=0,len-=bl;i<=len;i+=bl)
-		(*dat->block)(in+i,out+i,&dat->ks);
-
-	return 1;
-}
-
-static int aes_ofb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in,size_t len)
-{
-	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;
-
-	CRYPTO_ofb128_encrypt(in,out,len,&dat->ks,
-			ctx->iv,&ctx->num,dat->block);
-	return 1;
-}
-
-static int aes_cfb_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in,size_t len)
-{
-	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;
-
-	CRYPTO_cfb128_encrypt(in,out,len,&dat->ks,
-			ctx->iv,&ctx->num,ctx->encrypt,dat->block);
-	return 1;
-}
-
-static int aes_cfb8_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in,size_t len)
-{
-	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;
-
-	CRYPTO_cfb128_8_encrypt(in,out,len,&dat->ks,
-			ctx->iv,&ctx->num,ctx->encrypt,dat->block);
-	return 1;
-}
-
-static int aes_cfb1_cipher(EVP_CIPHER_CTX *ctx,unsigned char *out,
-	const unsigned char *in,size_t len)
-{
-	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;
-
-	if (ctx->flags&EVP_CIPH_FLAG_LENGTH_BITS) {
-		CRYPTO_cfb128_1_encrypt(in,out,len,&dat->ks,
-			ctx->iv,&ctx->num,ctx->encrypt,dat->block);
-		return 1;
-	}
-
-	while (len>=MAXBITCHUNK) {
-		CRYPTO_cfb128_1_encrypt(in,out,MAXBITCHUNK*8,&dat->ks,
-			ctx->iv,&ctx->num,ctx->encrypt,dat->block);
-		len-=MAXBITCHUNK;
-	}
-	if (len)
-		CRYPTO_cfb128_1_encrypt(in,out,len*8,&dat->ks,
-			ctx->iv,&ctx->num,ctx->encrypt,dat->block);
-	
-	return 1;
-}
-
-static int aes_ctr_cipher (EVP_CIPHER_CTX *ctx, unsigned char *out,
-		const unsigned char *in, size_t len)
-{
-	unsigned int num = ctx->num;
-	EVP_AES_KEY *dat = (EVP_AES_KEY *)ctx->cipher_data;
-
-	if (dat->stream.ctr)
-		CRYPTO_ctr128_encrypt_ctr32(in,out,len,&dat->ks,
-			ctx->iv,ctx->buf,&num,dat->stream.ctr);
-	else
-		CRYPTO_ctr128_encrypt(in,out,len,&dat->ks,
-			ctx->iv,ctx->buf,&num,dat->block);
-	ctx->num = (size_t)num;
-	return 1;
-}
-
-BLOCK_CIPHER_generic_pack(NID_aes,128,EVP_CIPH_FLAG_FIPS)
-BLOCK_CIPHER_generic_pack(NID_aes,192,EVP_CIPH_FLAG_FIPS)
-BLOCK_CIPHER_generic_pack(NID_aes,256,EVP_CIPH_FLAG_FIPS)
-
-static int aes_gcm_cleanup(EVP_CIPHER_CTX *c)
-	{
-	EVP_AES_GCM_CTX *gctx = c->cipher_data;
-	OPENSSL_cleanse(&gctx->gcm, sizeof(gctx->gcm));
-	if (gctx->iv != c->iv)
-		OPENSSL_free(gctx->iv);
-	return 1;
-	}
-
-/* increment counter (64-bit int) by 1 */
-static void ctr64_inc(unsigned char *counter) {
-	int n=8;
-	unsigned char  c;
-
-	do {
-		--n;
-		c = counter[n];
-		++c;
-		counter[n] = c;
-		if (c) return;
-	} while (n);
-}
-
-static int aes_gcm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
-	{
-	EVP_AES_GCM_CTX *gctx = c->cipher_data;
-	switch (type)
-		{
-	case EVP_CTRL_INIT:
-		gctx->key_set = 0;
-		gctx->iv_set = 0;
-		gctx->ivlen = c->cipher->iv_len;
-		gctx->iv = c->iv;
-		gctx->taglen = -1;
-		gctx->iv_gen = 0;
-		gctx->tls_aad_len = -1;
-		return 1;
-
-	case EVP_CTRL_GCM_SET_IVLEN:
-		if (arg <= 0)
-			return 0;
-#ifdef OPENSSL_FIPS
-		if (FIPS_module_mode() && !(c->flags & EVP_CIPH_FLAG_NON_FIPS_ALLOW)
-						 && arg < 12)
-			return 0;
-#endif
-		/* Allocate memory for IV if needed */
-		if ((arg > EVP_MAX_IV_LENGTH) && (arg > gctx->ivlen))
-			{
-			if (gctx->iv != c->iv)
-				OPENSSL_free(gctx->iv);
-			gctx->iv = OPENSSL_malloc(arg);
-			if (!gctx->iv)
-				return 0;
-			}
-		gctx->ivlen = arg;
-		return 1;
-
-	case EVP_CTRL_GCM_SET_TAG:
-		if (arg <= 0 || arg > 16 || c->encrypt)
-			return 0;
-		memcpy(c->buf, ptr, arg);
-		gctx->taglen = arg;
-		return 1;
-
-	case EVP_CTRL_GCM_GET_TAG:
-		if (arg <= 0 || arg > 16 || !c->encrypt || gctx->taglen < 0)
-			return 0;
-		memcpy(ptr, c->buf, arg);
-		return 1;
-
-	case EVP_CTRL_GCM_SET_IV_FIXED:
-		/* Special case: -1 length restores whole IV */
-		if (arg == -1)
-			{
-			memcpy(gctx->iv, ptr, gctx->ivlen);
-			gctx->iv_gen = 1;
-			return 1;
-			}
-		/* Fixed field must be at least 4 bytes and invocation field
-		 * at least 8.
-		 */
-		if ((arg < 4) || (gctx->ivlen - arg) < 8)
-			return 0;
-		if (arg)
-			memcpy(gctx->iv, ptr, arg);
-		if (c->encrypt &&
-			RAND_bytes(gctx->iv + arg, gctx->ivlen - arg) <= 0)
-			return 0;
-		gctx->iv_gen = 1;
-		return 1;
-
-	case EVP_CTRL_GCM_IV_GEN:
-		if (gctx->iv_gen == 0 || gctx->key_set == 0)
-			return 0;
-		CRYPTO_gcm128_setiv(&gctx->gcm, gctx->iv, gctx->ivlen);
-		if (arg <= 0 || arg > gctx->ivlen)
-			arg = gctx->ivlen;
-		memcpy(ptr, gctx->iv + gctx->ivlen - arg, arg);
-		/* Invocation field will be at least 8 bytes in size and
-		 * so no need to check wrap around or increment more than
-		 * last 8 bytes.
-		 */
-		ctr64_inc(gctx->iv + gctx->ivlen - 8);
-		gctx->iv_set = 1;
-		return 1;
-
-	case EVP_CTRL_GCM_SET_IV_INV:
-		if (gctx->iv_gen == 0 || gctx->key_set == 0 || c->encrypt)
-			return 0;
-		memcpy(gctx->iv + gctx->ivlen - arg, ptr, arg);
-		CRYPTO_gcm128_setiv(&gctx->gcm, gctx->iv, gctx->ivlen);
-		gctx->iv_set = 1;
-		return 1;
-
-	case EVP_CTRL_AEAD_TLS1_AAD:
-		/* Save the AAD for later use */
-		if (arg != 13)
-			return 0;
-		memcpy(c->buf, ptr, arg);
-		gctx->tls_aad_len = arg;
-			{
-			unsigned int len=c->buf[arg-2]<<8|c->buf[arg-1];
-			/* Correct length for explicit IV */
-			len -= EVP_GCM_TLS_EXPLICIT_IV_LEN;
-			/* If decrypting correct for tag too */
-			if (!c->encrypt)
-				len -= EVP_GCM_TLS_TAG_LEN;
-                        c->buf[arg-2] = len>>8;
-                        c->buf[arg-1] = len & 0xff;
-			}
-		/* Extra padding: tag appended to record */
-		return EVP_GCM_TLS_TAG_LEN;
-
-	case EVP_CTRL_COPY:
-		{
-			EVP_CIPHER_CTX *out = ptr;
-			EVP_AES_GCM_CTX *gctx_out = out->cipher_data;
-			if (gctx->gcm.key)
-				{
-				if (gctx->gcm.key != &gctx->ks)
-					return 0;
-				gctx_out->gcm.key = &gctx_out->ks;
-				}
-			if (gctx->iv == c->iv)
-				gctx_out->iv = out->iv;
-			else
-			{
-				gctx_out->iv = OPENSSL_malloc(gctx->ivlen);
-				if (!gctx_out->iv)
-					return 0;
-				memcpy(gctx_out->iv, gctx->iv, gctx->ivlen);
-			}
-			return 1;
-		}
-
-	default:
-		return -1;
-
-		}
-	}
-
-static int aes_gcm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
-                        const unsigned char *iv, int enc)
-	{
-	EVP_AES_GCM_CTX *gctx = ctx->cipher_data;
-	if (!iv && !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.ks);
-			CRYPTO_gcm128_init(&gctx->gcm,&gctx->ks,
-					(block128_f)AES_encrypt);
-			gctx->ctr = (ctr128_f)bsaes_ctr32_encrypt_blocks;
-			break;
-			}
-		else
-#endif
-#ifdef VPAES_CAPABLE
-		if (VPAES_CAPABLE)
-			{
-			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;
-			break;
-			}
-		else
-#endif
-		(void)0;	/* terminate potentially open 'else' */
-
-		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;
-#else
-		gctx->ctr = NULL;
-#endif
-		} while (0);
-
-		/* If we have an iv can set it directly, otherwise use
-		 * saved IV.
-		 */
-		if (iv == NULL && gctx->iv_set)
-			iv = gctx->iv;
-		if (iv)
-			{
-			CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
-			gctx->iv_set = 1;
-			}
-		gctx->key_set = 1;
-		}
-	else
-		{
-		/* If key set use IV, otherwise copy */
-		if (gctx->key_set)
-			CRYPTO_gcm128_setiv(&gctx->gcm, iv, gctx->ivlen);
-		else
-			memcpy(gctx->iv, iv, gctx->ivlen);
-		gctx->iv_set = 1;
-		gctx->iv_gen = 0;
-		}
-	return 1;
-	}
-
-/* Handle TLS GCM packet format. This consists of the last portion of the IV
- * followed by the payload and finally the tag. On encrypt generate IV,
- * encrypt payload and write the tag. On verify retrieve IV, decrypt payload
- * and verify tag.
- */
-
-static int aes_gcm_tls_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
-		const unsigned char *in, size_t len)
-	{
-	EVP_AES_GCM_CTX *gctx = ctx->cipher_data;
-	int rv = -1;
-	/* Encrypt/decrypt must be performed in place */
-	if (out != in || len < (EVP_GCM_TLS_EXPLICIT_IV_LEN+EVP_GCM_TLS_TAG_LEN))
-		return -1;
-	/* Set IV from start of buffer or generate IV and write to start
-	 * of buffer.
-	 */
-	if (EVP_CIPHER_CTX_ctrl(ctx, ctx->encrypt ?
-				EVP_CTRL_GCM_IV_GEN : EVP_CTRL_GCM_SET_IV_INV,
-				EVP_GCM_TLS_EXPLICIT_IV_LEN, out) <= 0)
-		goto err;
-	/* Use saved AAD */
-	if (CRYPTO_gcm128_aad(&gctx->gcm, ctx->buf, gctx->tls_aad_len))
-		goto err;
-	/* Fix buffer and length to point to payload */
-	in += EVP_GCM_TLS_EXPLICIT_IV_LEN;
-	out += EVP_GCM_TLS_EXPLICIT_IV_LEN;
-	len -= EVP_GCM_TLS_EXPLICIT_IV_LEN + EVP_GCM_TLS_TAG_LEN;
-	if (ctx->encrypt)
-		{
-		/* Encrypt payload */
-		if (gctx->ctr)
-			{
-			if (CRYPTO_gcm128_encrypt_ctr32(&gctx->gcm,
-							in, out, len,
-							gctx->ctr))
-				goto err;
-			}
-		else	{
-			if (CRYPTO_gcm128_encrypt(&gctx->gcm, in, out, len))
-				goto err;
-			}
-		out += len;
-		/* Finally write tag */
-		CRYPTO_gcm128_tag(&gctx->gcm, out, EVP_GCM_TLS_TAG_LEN);
-		rv = len + EVP_GCM_TLS_EXPLICIT_IV_LEN + EVP_GCM_TLS_TAG_LEN;
-		}
-	else
-		{
-		/* Decrypt */
-		if (gctx->ctr)
-			{
-			if (CRYPTO_gcm128_decrypt_ctr32(&gctx->gcm,
-							in, out, len,
-							gctx->ctr))
-				goto err;
-			}
-		else	{
-			if (CRYPTO_gcm128_decrypt(&gctx->gcm, in, out, len))
-				goto err;
-			}
-		/* Retrieve tag */
-		CRYPTO_gcm128_tag(&gctx->gcm, ctx->buf,
-					EVP_GCM_TLS_TAG_LEN);
-		/* If tag mismatch wipe buffer */
-		if (memcmp(ctx->buf, in + len, EVP_GCM_TLS_TAG_LEN))
-			{
-			OPENSSL_cleanse(out, len);
-			goto err;
-			}
-		rv = len;
-		}
-
-	err:
-	gctx->iv_set = 0;
-	gctx->tls_aad_len = -1;
-	return rv;
-	}
-
-static int aes_gcm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
-		const unsigned char *in, size_t len)
-	{
-	EVP_AES_GCM_CTX *gctx = ctx->cipher_data;
-	/* If not set up, return error */
-	if (!gctx->key_set)
-		return -1;
-
-	if (gctx->tls_aad_len >= 0)
-		return aes_gcm_tls_cipher(ctx, out, in, len);
-
-	if (!gctx->iv_set)
-		return -1;
-	if (in)
-		{
-		if (out == NULL)
-			{
-			if (CRYPTO_gcm128_aad(&gctx->gcm, in, len))
-				return -1;
-			}
-		else if (ctx->encrypt)
-			{
-			if (gctx->ctr)
-				{
-				if (CRYPTO_gcm128_encrypt_ctr32(&gctx->gcm,
-							in, out, len,
-							gctx->ctr))
-					return -1;
-				}
-			else	{
-				if (CRYPTO_gcm128_encrypt(&gctx->gcm, in, out, len))
-					return -1;
-				}
-			}
-		else
-			{
-			if (gctx->ctr)
-				{
-				if (CRYPTO_gcm128_decrypt_ctr32(&gctx->gcm,
-							in, out, len,
-							gctx->ctr))
-					return -1;
-				}
-			else	{
-				if (CRYPTO_gcm128_decrypt(&gctx->gcm, in, out, len))
-					return -1;
-				}
-			}
-		return len;
-		}
-	else
-		{
-		if (!ctx->encrypt)
-			{
-			if (gctx->taglen < 0)
-				return -1;
-			if (CRYPTO_gcm128_finish(&gctx->gcm,
-					ctx->buf, gctx->taglen) != 0)
-				return -1;
-			gctx->iv_set = 0;
-			return 0;
-			}
-		CRYPTO_gcm128_tag(&gctx->gcm, ctx->buf, 16);
-		gctx->taglen = 16;
-		/* Don't reuse the IV */
-		gctx->iv_set = 0;
-		return 0;
-		}
-
-	}
-
-#define CUSTOM_FLAGS	(EVP_CIPH_FLAG_DEFAULT_ASN1 \
-		| EVP_CIPH_CUSTOM_IV | EVP_CIPH_FLAG_CUSTOM_CIPHER \
-		| EVP_CIPH_ALWAYS_CALL_INIT | EVP_CIPH_CTRL_INIT \
-		| EVP_CIPH_CUSTOM_COPY)
-
-BLOCK_CIPHER_custom(NID_aes,128,1,12,gcm,GCM,
-		EVP_CIPH_FLAG_FIPS|EVP_CIPH_FLAG_AEAD_CIPHER|CUSTOM_FLAGS)
-BLOCK_CIPHER_custom(NID_aes,192,1,12,gcm,GCM,
-		EVP_CIPH_FLAG_FIPS|EVP_CIPH_FLAG_AEAD_CIPHER|CUSTOM_FLAGS)
-BLOCK_CIPHER_custom(NID_aes,256,1,12,gcm,GCM,
-		EVP_CIPH_FLAG_FIPS|EVP_CIPH_FLAG_AEAD_CIPHER|CUSTOM_FLAGS)
-
-static int aes_xts_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
-	{
-	EVP_AES_XTS_CTX *xctx = c->cipher_data;
-	if (type == EVP_CTRL_COPY)
-		{
-		EVP_CIPHER_CTX *out = ptr;
-		EVP_AES_XTS_CTX *xctx_out = out->cipher_data;
-		if (xctx->xts.key1)
-			{
-			if (xctx->xts.key1 != &xctx->ks1)
-				return 0;
-			xctx_out->xts.key1 = &xctx_out->ks1;
-			}
-		if (xctx->xts.key2)
-			{
-			if (xctx->xts.key2 != &xctx->ks2)
-				return 0;
-			xctx_out->xts.key2 = &xctx_out->ks2;
-			}
-		return 1;
-		}
-	else if (type != EVP_CTRL_INIT)
-		return -1;
-	/* key1 and key2 are used as an indicator both key and IV are set */
-	xctx->xts.key1 = NULL;
-	xctx->xts.key2 = NULL;
-	return 1;
-	}
-
-static int aes_xts_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
-                        const unsigned char *iv, int enc)
-	{
-	EVP_AES_XTS_CTX *xctx = ctx->cipher_data;
-	if (!iv && !key)
-		return 1;
-
-	if (key) do
-		{
-#ifdef AES_XTS_ASM
-		xctx->stream = enc ? AES_xts_encrypt : AES_xts_decrypt;
-#else
-		xctx->stream = NULL;
-#endif
-		/* key_len is two AES keys */
-#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
-#ifdef VPAES_CAPABLE
-		if (VPAES_CAPABLE)
-		    {
-		    if (enc)
-			{
-			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.ks);
-			xctx->xts.block1 = (block128_f)vpaes_decrypt;
-			}
-
-		    vpaes_set_encrypt_key(key + ctx->key_len/2,
-						ctx->key_len * 4, &xctx->ks2.ks);
-		    xctx->xts.block2 = (block128_f)vpaes_encrypt;
-
-		    xctx->xts.key1 = &xctx->ks1;
-		    break;
-		    }
-		else
-#endif
-		(void)0;	/* terminate potentially open 'else' */
-
-		if (enc)
-			{
-			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.ks);
-			xctx->xts.block1 = (block128_f)AES_decrypt;
-			}
-
-		AES_set_encrypt_key(key + ctx->key_len/2,
-						ctx->key_len * 4, &xctx->ks2.ks);
-		xctx->xts.block2 = (block128_f)AES_encrypt;
-
-		xctx->xts.key1 = &xctx->ks1;
-		} while (0);
-
-	if (iv)
-		{
-		xctx->xts.key2 = &xctx->ks2;
-		memcpy(ctx->iv, iv, 16);
-		}
-
-	return 1;
-	}
-
-static int aes_xts_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
-		const unsigned char *in, size_t len)
-	{
-	EVP_AES_XTS_CTX *xctx = ctx->cipher_data;
-	if (!xctx->xts.key1 || !xctx->xts.key2)
-		return 0;
-	if (!out || !in || len<AES_BLOCK_SIZE)
-		return 0;
-#ifdef OPENSSL_FIPS
-	/* Requirement of SP800-38E */
-	if (FIPS_module_mode() && !(ctx->flags & EVP_CIPH_FLAG_NON_FIPS_ALLOW) &&
-			(len > (1UL<<20)*16))
-		{
-		EVPerr(EVP_F_AES_XTS_CIPHER, EVP_R_TOO_LARGE);
-		return 0;
-		}
-#endif
-	if (xctx->stream)
-		(*xctx->stream)(in, out, len,
-				xctx->xts.key1, xctx->xts.key2, ctx->iv);
-	else if (CRYPTO_xts128_encrypt(&xctx->xts, ctx->iv, in, out, len,
-								ctx->encrypt))
-		return 0;
-	return 1;
-	}
-
-#define aes_xts_cleanup NULL
-
-#define XTS_FLAGS	(EVP_CIPH_FLAG_DEFAULT_ASN1 | EVP_CIPH_CUSTOM_IV \
-			 | EVP_CIPH_ALWAYS_CALL_INIT | EVP_CIPH_CTRL_INIT \
-			 | EVP_CIPH_CUSTOM_COPY)
-
-BLOCK_CIPHER_custom(NID_aes,128,1,16,xts,XTS,EVP_CIPH_FLAG_FIPS|XTS_FLAGS)
-BLOCK_CIPHER_custom(NID_aes,256,1,16,xts,XTS,EVP_CIPH_FLAG_FIPS|XTS_FLAGS)
-
-static int aes_ccm_ctrl(EVP_CIPHER_CTX *c, int type, int arg, void *ptr)
-	{
-	EVP_AES_CCM_CTX *cctx = c->cipher_data;
-	switch (type)
-		{
-	case EVP_CTRL_INIT:
-		cctx->key_set = 0;
-		cctx->iv_set = 0;
-		cctx->L = 8;
-		cctx->M = 12;
-		cctx->tag_set = 0;
-		cctx->len_set = 0;
-		return 1;
-
-	case EVP_CTRL_CCM_SET_IVLEN:
-		arg = 15 - arg;
-	case EVP_CTRL_CCM_SET_L:
-		if (arg < 2 || arg > 8)
-			return 0;
-		cctx->L = arg;
-		return 1;
-
-	case EVP_CTRL_CCM_SET_TAG:
-		if ((arg & 1) || arg < 4 || arg > 16)
-			return 0;
-		if ((c->encrypt && ptr) || (!c->encrypt && !ptr))
-			return 0;
-		if (ptr)
-			{
-			cctx->tag_set = 1;
-			memcpy(c->buf, ptr, arg);
-			}
-		cctx->M = arg;
-		return 1;
-
-	case EVP_CTRL_CCM_GET_TAG:
-		if (!c->encrypt || !cctx->tag_set)
-			return 0;
-		if(!CRYPTO_ccm128_tag(&cctx->ccm, ptr, (size_t)arg))
-			return 0;
-		cctx->tag_set = 0;
-		cctx->iv_set = 0;
-		cctx->len_set = 0;
-		return 1;
-
-	case EVP_CTRL_COPY:
-		{
-			EVP_CIPHER_CTX *out = ptr;
-			EVP_AES_CCM_CTX *cctx_out = out->cipher_data;
-			if (cctx->ccm.key)
-				{
-				if (cctx->ccm.key != &cctx->ks)
-					return 0;
-				cctx_out->ccm.key = &cctx_out->ks;
-				}
-			return 1;
-		}
-
-	default:
-		return -1;
-
-		}
-	}
-
-static int aes_ccm_init_key(EVP_CIPHER_CTX *ctx, const unsigned char *key,
-                        const unsigned char *iv, int enc)
-	{
-	EVP_AES_CCM_CTX *cctx = ctx->cipher_data;
-	if (!iv && !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.ks);
-			CRYPTO_ccm128_init(&cctx->ccm, cctx->M, cctx->L,
-					&cctx->ks, (block128_f)vpaes_encrypt);
-			cctx->str = NULL;
-			cctx->key_set = 1;
-			break;
-			}
-#endif
-		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;
-		cctx->key_set = 1;
-		} while (0);
-	if (iv)
-		{
-		memcpy(ctx->iv, iv, 15 - cctx->L);
-		cctx->iv_set = 1;
-		}
-	return 1;
-	}
-
-static int aes_ccm_cipher(EVP_CIPHER_CTX *ctx, unsigned char *out,
-		const unsigned char *in, size_t len)
-	{
-	EVP_AES_CCM_CTX *cctx = ctx->cipher_data;
-	CCM128_CONTEXT *ccm = &cctx->ccm;
-	/* If not set up, return error */
-	if (!cctx->iv_set && !cctx->key_set)
-		return -1;
-	if (!ctx->encrypt && !cctx->tag_set)
-		return -1;
-	if (!out)
-		{
-		if (!in)
-			{
-			if (CRYPTO_ccm128_setiv(ccm, ctx->iv, 15 - cctx->L,len))
-				return -1;
-			cctx->len_set = 1;
-			return len;
-			}
-		/* If have AAD need message length */
-		if (!cctx->len_set && len)
-			return -1;
-		CRYPTO_ccm128_aad(ccm, in, len);
-		return len;
-		}
-	/* EVP_*Final() doesn't return any data */
-	if (!in)
-		return 0;
-	/* If not set length yet do it */
-	if (!cctx->len_set)
-		{
-		if (CRYPTO_ccm128_setiv(ccm, ctx->iv, 15 - cctx->L, len))
-			return -1;
-		cctx->len_set = 1;
-		}
-	if (ctx->encrypt)
-		{
-		if (cctx->str ? CRYPTO_ccm128_encrypt_ccm64(ccm, in, out, len,
-						cctx->str) :
-				CRYPTO_ccm128_encrypt(ccm, in, out, len))
-			return -1;
-		cctx->tag_set = 1;
-		return len;
-		}
-	else
-		{
-		int rv = -1;
-		if (cctx->str ? !CRYPTO_ccm128_decrypt_ccm64(ccm, in, out, len,
-						cctx->str) :
-				!CRYPTO_ccm128_decrypt(ccm, in, out, len))
-			{
-			unsigned char tag[16];
-			if (CRYPTO_ccm128_tag(ccm, tag, cctx->M))
-				{
-				if (!memcmp(tag, ctx->buf, cctx->M))
-					rv = len;
-				}
-			}
-		if (rv == -1)
-			OPENSSL_cleanse(out, len);
-		cctx->iv_set = 0;
-		cctx->tag_set = 0;
-		cctx->len_set = 0;
-		return rv;
-		}
-
-	}
-
-#define aes_ccm_cleanup NULL
-
-BLOCK_CIPHER_custom(NID_aes,128,1,12,ccm,CCM,EVP_CIPH_FLAG_FIPS|CUSTOM_FLAGS)
-BLOCK_CIPHER_custom(NID_aes,192,1,12,ccm,CCM,EVP_CIPH_FLAG_FIPS|CUSTOM_FLAGS)
-BLOCK_CIPHER_custom(NID_aes,256,1,12,ccm,CCM,EVP_CIPH_FLAG_FIPS|CUSTOM_FLAGS)
-
-#endif
-#endif