freebsd-ports/security/mhash/files/patch-lib-ripemd.c
Peter Pentchev d9983ccbfa Update to mhash-0.9.9, fixing several style issues, lots of memory
leaks, and two serious (even if not easily triggered) bugs.
2008-01-16 15:46:05 +00:00

33 lines
1.2 KiB
C

diff -urN -x .svn ../../branches/vendor/mhash/lib/ripemd.c ./lib/ripemd.c
--- ../../branches/vendor/mhash/lib/ripemd.c 2008-01-16 14:26:51.000000000 +0200
+++ ./lib/ripemd.c 2008-01-16 15:02:04.000000000 +0200
@@ -55,13 +55,13 @@
/* 32-bit rotate left - kludged with shifts */
#define ROTL(n,X) (((X)<<(n))|((X)>>(32-(n))))
-#define f0(x,y,z) (x^y^z)
+#define f0(x,y,z) ((x)^(y)^(z))
//#define f16(x,y,z) ((x&y)|(~(x) & z))
#define f16(x,y,z) ((z)^((x)&((y)^(z))))
-#define f32(x,y,z) ((x|~(y))^z)
+#define f32(x,y,z) (((x)|~(y))^(z))
//#define f48(x,y,z) ((x&z)|(y&~(z)))
#define f48(x,y,z) ((y)^((z)&((x)^(y))))
-#define f64(x,y,z) (x^(y|(~z)))
+#define f64(x,y,z) ((x)^((y)|(~(z))))
#define K0 0x00000000
#define K1 0x5A827999 /* 2^30 * sqrt(2) */
@@ -913,9 +913,9 @@
#define EXTRACT_UCHAR(p) (*(mutils_word8 *)(p))
#endif
-#define STRING2INT(s) ((((((EXTRACT_UCHAR(s+3) << 8) \
- | EXTRACT_UCHAR(s+2)) << 8) \
- | EXTRACT_UCHAR(s+1)) << 8) \
+#define STRING2INT(s) ((((((EXTRACT_UCHAR((s)+3) << 8) \
+ | EXTRACT_UCHAR((s)+2)) << 8) \
+ | EXTRACT_UCHAR((s)+1)) << 8) \
| EXTRACT_UCHAR(s))
static void ripemd_block(struct ripemd_ctx *ctx, mutils_word8 *block)