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-rw-r--r--ext/digest/md5/md5.c20
1 files changed, 7 insertions, 13 deletions
diff --git a/ext/digest/md5/md5.c b/ext/digest/md5/md5.c
index 6b61f03..8f49476 100644
--- a/ext/digest/md5/md5.c
+++ b/ext/digest/md5/md5.c
@@ -41,6 +41,12 @@
1999-05-03 lpd Original version.
*/
+/*
+ This code was modified for use in Ruby.
+
+ - Akinori MUSHA <knu@idaemons.org>
+ */
+
/*$OrigId: md5c.c,v 1.2 2001/03/26 08:57:14 matz Exp $ */
/*$RoughId: md5.c,v 1.2 2001/07/13 19:48:41 knu Exp $ */
/*$Id$ */
@@ -391,7 +397,7 @@ MD5_Update(MD5_CTX *pms, const uint8_t *data, size_t nbytes)
}
void
-MD5_Final(uint8_t *digest, MD5_CTX *pms)
+MD5_Finish(MD5_CTX *pms, uint8_t *digest)
{
static const uint8_t pad[64] = {
0x80, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0,
@@ -413,18 +419,6 @@ MD5_Final(uint8_t *digest, MD5_CTX *pms)
digest[i] = (uint8_t)(pms->state[i >> 2] >> ((i & 3) << 3));
}
-void
-MD5_End(MD5_CTX *pctx, uint8_t *hexdigest)
-{
- unsigned char digest[16];
- size_t i;
-
- MD5_Final(digest, pctx);
-
- for (i = 0; i < 16; i++)
- sprintf(hexdigest + i * 2, "%02x", digest[i]);
-}
-
int MD5_Equal(MD5_CTX* pctx1, MD5_CTX* pctx2) {
return memcmp(pctx1->count, pctx2->count, sizeof(pctx1->count)) == 0
&& memcmp(pctx1->state, pctx2->state, sizeof(pctx1->state)) == 0