Public/VeraCrypt
1
0
Fork 0
mirror of https://github.com/veracrypt/VeraCrypt.git synced 2025-11-11 02:58:02 -06:00
Code Activity

Crypto: Add optimized Camellia assembly implementation for x86_64 based on work by Jussi Kivilinna (https://github.com/jkivilin/supercop-blockciphers). This improve speed by a factor of 2.5 when AES-NI supported by CPU and by 30% if AES-NI not supported.

Browse Source
This commit is contained in:
Mounir IDRASSI
2017-06-20 17:43:35 +02:00
parent ee5c1784ea
commit 70097ecfe5
18 changed files with 2476 additions and 14 deletions
Download Patch File Download Diff File Expand all files Collapse all files

4
src/Crypto/cpu.h
View File

@@ -196,6 +196,8 @@ extern int g_hasSSSE3;
extern int g_hasAESNI;
extern int g_hasCLMUL;
extern int g_isP4;
extern int g_isIntel;
extern int g_isAMD;
extern uint32 g_cacheLineSize;
void DetectX86Features(); // must be called at the start of the program/driver
int CpuId(uint32 input, uint32 *output);
@@ -225,6 +227,8 @@ extern int g_hasMMX;
#define HasAESNI() g_hasAESNI
#define HasCLMUL() g_hasCLMUL
#define IsP4() g_isP4
#define IsCpuIntel() g_isIntel
#define IsCpuAMD() g_isAMD
#define GetCacheLineSize() g_cacheLineSize
#if defined(__cplusplus)