*/
#if defined(__i386__) || defined(__x86_64__) || \
+ defined(_M_IX86) || defined(_M_X64) || \
defined(__ppc__) || defined(__ppc64__) || \
defined(__powerpc__) || defined(__powerpc64__) || \
defined(__s390__) || defined(__s390x__)
* Where do we get the source from? The first 16 iterations get it from
* the input data, the next mix it from the 512-bit array.
*/
-#define SHA_SRC(t) get_be32((unsigned char *) block + t*4)
-#define SHA_MIX(t) SHA_ROL(W(t+13) ^ W(t+8) ^ W(t+2) ^ W(t), 1)
+#define SHA_SRC(t) get_be32((unsigned char *) block + (t)*4)
+#define SHA_MIX(t) SHA_ROL(W((t)+13) ^ W((t)+8) ^ W((t)+2) ^ W(t), 1);
#define SHA_ROUND(t, input, fn, constant, A, B, C, D, E) do { \
unsigned int TEMP = input(t); setW(t, TEMP); \
void blk_SHA1_Update(blk_SHA_CTX *ctx, const void *data, unsigned long len)
{
- int lenW = ctx->size & 63;
+ unsigned int lenW = ctx->size & 63;
ctx->size += len;
/* Read the data into W and process blocks as they get full */
if (lenW) {
- int left = 64 - lenW;
+ unsigned int left = 64 - lenW;
if (len < left)
left = len;
memcpy(lenW + (char *)ctx->W, data, left);
int i;
/* Pad with a binary 1 (ie 0x80), then zeroes, then length */
- padlen[0] = htonl(ctx->size >> 29);
- padlen[1] = htonl(ctx->size << 3);
+ padlen[0] = htonl((uint32_t)(ctx->size >> 29));
+ padlen[1] = htonl((uint32_t)(ctx->size << 3));
i = ctx->size & 63;
blk_SHA1_Update(ctx, pad, 1+ (63 & (55 - i)));