[SCM] GNU gnutls branch, master, updated. gnutls_3_0_3-39-g2f5d348

[Nikos Mavrogiannopoulos]

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- Log -----------------------------------------------------------------
commit 2f5d34846c617823e86246466ae54779badfad76
Author: Nikos Mavrogiannopoulos <address@hidden>
Date:   Thu Sep 29 23:50:27 2011 +0200

    movdqa replaced with movaps (C3 doesn't support SSE2 but only SSE)

-----------------------------------------------------------------------

Summary of changes:
 lib/accelerated/intel/aes-padlock.c     |    5 +----
 lib/accelerated/intel/asm/padlock-x86.s |    8 ++++----
 2 files changed, 5 insertions(+), 8 deletions(-)

diff --git a/lib/accelerated/intel/aes-padlock.c 
b/lib/accelerated/intel/aes-padlock.c
index 3332e79..881ab28 100644
--- a/lib/accelerated/intel/aes-padlock.c
+++ b/lib/accelerated/intel/aes-padlock.c
@@ -114,6 +114,7 @@ static int aes_setiv(void *_ctx, const void *iv, size_t 
iv_size)
     pce = ALIGN16(&ctx->expanded_key);
 
     memcpy(pce->iv, iv, 16);
+
     return 0;
 }
 
@@ -128,7 +129,6 @@ padlock_aes_cbc_encrypt(void *_ctx, const void *src, size_t 
src_size,
 
     padlock_cbc_encrypt(dst, src, pce, src_size);
 
-    memcpy(pce->iv, ((unsigned char*)dst)+(src_size-16), 16);
     return 0;
 }
 
@@ -139,13 +139,10 @@ padlock_aes_cbc_decrypt(void *_ctx, const void *src, 
size_t src_size,
 {
     struct padlock_ctx *ctx = _ctx;
     struct padlock_cipher_data *pcd;
-    unsigned char siv[16];
 
     pcd = ALIGN16(&ctx->expanded_key);
 
-    memcpy(siv, ((unsigned char*)src)+(src_size-16), 16);
     padlock_cbc_encrypt(dst, src, pcd, src_size);
-    memcpy(pcd->iv, siv, 16);
 
     return 0;
 }
diff --git a/lib/accelerated/intel/asm/padlock-x86.s 
b/lib/accelerated/intel/asm/padlock-x86.s
index a55c61b..932337a 100644
--- a/lib/accelerated/intel/asm/padlock-x86.s
+++ b/lib/accelerated/intel/asm/padlock-x86.s
@@ -338,8 +338,8 @@ padlock_cbc_encrypt:
        leal    16(%edx),%ebx
        shrl    $4,%ecx
 .byte  243,15,167,208
-       movdqa  (%eax),%xmm0
-       movdqa  %xmm0,-16(%edx)
+       movaps  (%eax),%xmm0
+       movaps  %xmm0,-16(%edx)
        movl    (%ebp),%edi
        movl    12(%ebp),%ebx
        testl   $15,%edi
@@ -374,8 +374,8 @@ padlock_cbc_encrypt:
        leal    16(%edx),%ebx
        shrl    $4,%ecx
 .byte  243,15,167,208
-       movdqa  (%eax),%xmm0
-       movdqa  %xmm0,-16(%edx)
+       movaps  (%eax),%xmm0
+       movaps  %xmm0,-16(%edx)
 .L019cbc_exit:
        movl    $1,%eax
        leal    4(%esp),%esp


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