generic-library/poco
1
0
Fork 0
mirror of https://github.com/pocoproject/poco.git synced 2025-11-01 11:52:54 +01:00
Code Issues Projects Releases Wiki Activity

GH #2909: fix SHA2Engine for big-endian architectures

Browse Source
This commit is contained in:
Günter Obiltschnig
2020-02-08 16:09:37 +01:00
parent 506049e360
commit ed2f6b813e
1 changed files with 0 additions and 47 deletions
Download Patch File Download Diff File Expand all files Collapse all files

47
Foundation/src/SHA2Engine.cpp
View File

@@ -151,52 +151,6 @@ static const unsigned char padding[128] = { 0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
temp2 = S642(a) + F640(a,b,c); \
d += temp1; h = temp1 + temp2; \
}
#ifdef POCO_ARCH_BIG_ENDIAN
#ifndef GET_UINT32
#define GET_UINT32(n,b,i) \
do { \
(n) = ( (Poco::UInt32) (b)[(i) ] ) \
| ( (Poco::UInt32) (b)[(i) + 1] << 8 ) \
| ( (Poco::UInt32) (b)[(i) + 2] << 16 ) \
| ( (Poco::UInt32) (b)[(i) + 3] << 24 ); \
} while( 0 )
#endif
#ifndef PUT_UINT32
#define PUT_UINT32(n,b,i) \
do { \
(b)[(i) ] = (unsigned char) ( (n) ); \
(b)[(i) + 1] = (unsigned char) ( (n) >> 8 ); \
(b)[(i) + 2] = (unsigned char) ( (n) >> 16 ); \
(b)[(i) + 3] = (unsigned char) ( (n) >> 24 ); \
} while( 0 )
#endif
#ifndef GET_UINT64
#define GET_UINT64(n,b,i) \
{ \
(n) = ( (Poco::UInt64) (b)[(i) ] ) \
| ( (Poco::UInt64) (b)[(i) + 1] << 8 ) \
| ( (Poco::UInt64) (b)[(i) + 2] << 16 ) \
| ( (Poco::UInt64) (b)[(i) + 3] << 24 ) \
| ( (Poco::UInt64) (b)[(i) + 4] << 32 ) \
| ( (Poco::UInt64) (b)[(i) + 5] << 40 ) \
| ( (Poco::UInt64) (b)[(i) + 6] << 48 ) \
| ( (Poco::UInt64) (b)[(i) + 7] << 56 ); \
}
#endif
#ifndef PUT_UINT64
#define PUT_UINT64(n,b,i) \
{ \
(b)[(i) ] = (unsigned char) ( (n) ); \
(b)[(i) + 1] = (unsigned char) ( (n) >> 8 ); \
(b)[(i) + 2] = (unsigned char) ( (n) >> 16 ); \
(b)[(i) + 3] = (unsigned char) ( (n) >> 24 ); \
(b)[(i) + 4] = (unsigned char) ( (n) >> 32 ); \
(b)[(i) + 5] = (unsigned char) ( (n) >> 40 ); \
(b)[(i) + 6] = (unsigned char) ( (n) >> 48 ); \
(b)[(i) + 7] = (unsigned char) ( (n) >> 56 ); \
}
#endif
#else
#ifndef GET_UINT32
#define GET_UINT32(n,b,i) \
do { \
@@ -241,7 +195,6 @@ do { \
(b)[(i) + 7] = (unsigned char) ( (n) ); \
}
#endif
#endif
SHA2Engine::SHA2Engine(ALGORITHM algorithm):