diff options
| author | Russell Bryant <russell@russellbryant.com> | 2012-04-28 01:33:49 +0000 |
|---|---|---|
| committer | Russell Bryant <russell@russellbryant.com> | 2012-04-28 01:33:49 +0000 |
| commit | 19097a4b62860092f1dc70a42f07103c0586aed1 (patch) | |
| tree | edabfdda01aa76955b1406b7f9fdf9dfc1ab9017 /main/md5.c | |
| parent | eebdf3515952ec163c4009b26f1f0bad4590c390 (diff) | |
md5: supress some compiler warnings.
md5.c: In function ‘MD5Final’:
md5.c:154:2: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
md5.c:155:2: error: dereferencing type-punned pointer will break strict-aliasing rules [-Werror=strict-aliasing]
There is an md5 unit test and it still passes.
git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@364462 65c4cc65-6c06-0410-ace0-fbb531ad65f3
Diffstat (limited to 'main/md5.c')
| -rw-r--r-- | main/md5.c | 6 |
1 files changed, 4 insertions, 2 deletions
diff --git a/main/md5.c b/main/md5.c index 849a26553..5e79729b5 100644 --- a/main/md5.c +++ b/main/md5.c @@ -123,6 +123,7 @@ void MD5Final(unsigned char digest[16], struct MD5Context *ctx) { unsigned count; unsigned char *p; + uint32_t *in_buf; /* Compute number of bytes mod 64 */ count = (ctx->bits[0] >> 3) & 0x3F; @@ -151,8 +152,9 @@ void MD5Final(unsigned char digest[16], struct MD5Context *ctx) byteReverse(ctx->in, 14); /* Append length in bits and transform */ - ((uint32_t *) ctx->in)[14] = ctx->bits[0]; - ((uint32_t *) ctx->in)[15] = ctx->bits[1]; + in_buf = (uint32_t *) ctx->in; + in_buf[14] = ctx->bits[0]; + in_buf[15] = ctx->bits[1]; MD5Transform(ctx->buf, (uint32_t *) ctx->in); byteReverse((unsigned char *) ctx->buf, 4); |