ics-openvpn as a submodule! beautiful

ics-openvpn is now officially on GitHub, and they track openssl and
openvpn as submodules, so it's easier to update everything. Just a git
submodule update --recursive.

I've also set up soft links to native modules from ics-openvpn in app,
so that we don't copy files in Gradle (which was causing problems with
the submodules .git* files, not being copied). That makes the repo
cleaner.

1 files changed, 0 insertions, 115 deletions

diff --git a/app/openssl/crypto/modes/asm/ghashv8-armx-64.S b/app/openssl/crypto/modes/asm/ghashv8-armx-64.S
deleted file mode 100644
index b77b6c40..00000000
--- a/app/openssl/crypto/modes/asm/ghashv8-armx-64.S
+++ /dev/null
@@ -1,115 +0,0 @@
-#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