diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2015-01-15 13:06:00 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2015-01-15 13:06:00 +0000 |
| commit | 982b97b5bd3344bf8ab9f25588df649cf052eb85 (patch) | |
| tree | ea00488fec2231bb5aa530f64c4b9d2e4f76543f /lib/libc/hash/md5.c | |
| parent | 353fcd36fc6d76d190995196ec7069ab62fa3d00 (diff) | |
Use explicit_bzero instead of memset in hash Final and End functions.
OK deraadt@ djm@
Diffstat (limited to 'lib/libc/hash/md5.c')
| -rw-r--r-- | lib/libc/hash/md5.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libc/hash/md5.c b/lib/libc/hash/md5.c index b7a4e5ef33d..2428ed526c0 100644 --- a/lib/libc/hash/md5.c +++ b/lib/libc/hash/md5.c @@ -1,4 +1,4 @@ -/* $OpenBSD: md5.c,v 1.9 2014/01/08 06:14:57 tedu Exp $ */ +/* $OpenBSD: md5.c,v 1.10 2015/01/15 13:05:59 millert Exp $ */ /* * This code implements the MD5 message-digest algorithm. @@ -128,7 +128,7 @@ MD5Final(unsigned char digest[MD5_DIGEST_LENGTH], MD5_CTX *ctx) MD5Pad(ctx); for (i = 0; i < 4; i++) PUT_32BIT_LE(digest + i * 4, ctx->state[i]); - memset(ctx, 0, sizeof(*ctx)); + explicit_bzero(ctx, sizeof(*ctx)); } |