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Windows Driver: fix "__chkstk" link error in debug build caused by some crypto functions using too much stack space for local variables.

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This commit is contained in:
Mounir IDRASSI
2017-05-22 00:41:56 +02:00
parent e484d0caae
commit 7c78c4f4ac
3 changed files with 14 additions and 4 deletions
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4
src/Crypto/SerpentFast.c
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@@ -80,7 +80,7 @@ void serpent_encrypt_blocks(const unsigned __int8* in, unsigned __int8* out, siz
unsigned __int32 B0, B1, B2, B3;
unsigned __int32* round_key = ((unsigned __int32*) ks) + 8;
size_t i;
#if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE
#if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE && (!defined (DEBUG) || !defined (TC_WINDOWS_DRIVER))
if(HasSSE2() && (blocks >= 4))
{
while(blocks >= 4)
@@ -159,7 +159,7 @@ void serpent_decrypt_blocks(const unsigned __int8* in, unsigned __int8* out, siz
unsigned __int32 B0, B1, B2, B3;
unsigned __int32* round_key = ((unsigned __int32*) ks) + 8;
size_t i;
#if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE
#if CRYPTOPP_BOOL_SSE2_INTRINSICS_AVAILABLE && (!defined (DEBUG) || !defined (TC_WINDOWS_DRIVER))
if(HasSSE2() && (blocks >= 4))
{
while(blocks >= 4)