diff options
Diffstat (limited to 'libbb/md5.c')
| -rw-r--r-- | libbb/md5.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libbb/md5.c b/libbb/md5.c index 1f9d59e..47f5fc6 100644 --- a/libbb/md5.c +++ b/libbb/md5.c @@ -49,7 +49,7 @@ void FAST_FUNC md5_begin(md5_ctx_t *ctx) #define rotl32(w, s) (((w) << (s)) | ((w) >> (32 - (s)))) /* Hash a single block, 64 bytes long and 4-byte aligned. */ -static void md5_hash_block(const void *buffer, md5_ctx_t *ctx) +static void md5_hash_block(md5_ctx_t *ctx, const void *buffer) { uint32_t correct_words[16]; const uint32_t *words = buffer; @@ -361,7 +361,7 @@ static void md5_hash_block(const void *buffer, md5_ctx_t *ctx) * with chunks of data that are 4-byte aligned and a multiple of 64 bytes. * This function's internal buffer remembers previous data until it has 64 * bytes worth to pass on. Call md5_end() to flush this buffer. */ -void FAST_FUNC md5_hash(const void *buffer, size_t len, md5_ctx_t *ctx) +void FAST_FUNC md5_hash(md5_ctx_t *ctx, const void *buffer, size_t len) { const char *buf = buffer; unsigned buflen = BUFLEN(ctx); @@ -385,7 +385,7 @@ void FAST_FUNC md5_hash(const void *buffer, size_t len, md5_ctx_t *ctx) if (buflen != 0) break; /* Buffer is filled up, process it. */ - md5_hash_block(ctx->buffer, ctx); + md5_hash_block(ctx, ctx->buffer); /*buflen = 0; - already is */ } } @@ -395,7 +395,7 @@ void FAST_FUNC md5_hash(const void *buffer, size_t len, md5_ctx_t *ctx) * endian byte order, so that a byte-wise output yields to the wanted * ASCII representation of the message digest. */ -void FAST_FUNC md5_end(void *resbuf, md5_ctx_t *ctx) +void FAST_FUNC md5_end(md5_ctx_t *ctx, void *resbuf) { uint64_t total; char *buf = ctx->buffer; @@ -419,8 +419,8 @@ void FAST_FUNC md5_end(void *resbuf, md5_ctx_t *ctx) /* Process last bytes. */ if (buf != ctx->buffer) - md5_hash_block(ctx->buffer, ctx); - md5_hash_block(buf, ctx); + md5_hash_block(ctx, ctx->buffer); + md5_hash_block(ctx, buf); /* The MD5 result is in little endian byte order. * We (ab)use the fact that A-D are consecutive in memory. |