diff options
| author | janjaap <janjaap@cvs.openbsd.org> | 1998-06-02 16:15:29 +0000 |
|---|---|---|
| committer | janjaap <janjaap@cvs.openbsd.org> | 1998-06-02 16:15:29 +0000 |
| commit | 55bad73e3e379fa7d8f92120e0e3d0549800953e (patch) | |
| tree | ed5b742579d519f1069ddd757a8483d62d8207e4 /lib/libc | |
| parent | b5f04b19fa156df37b77d8a7d6276273d95c9a4f (diff) | |
nbytes - ofs should never be less than 0 (Oops on me)
Diffstat (limited to 'lib/libc')
| -rw-r--r-- | lib/libc/hash/rmd160.c | 2 |
1 files changed, 2 insertions, 0 deletions
diff --git a/lib/libc/hash/rmd160.c b/lib/libc/hash/rmd160.c index ab0fec25f04..eb484bb02c4 100644 --- a/lib/libc/hash/rmd160.c +++ b/lib/libc/hash/rmd160.c @@ -335,6 +335,8 @@ void RMD160Update(context, data, nbytes) if (context->buflen > 0) { ofs = 64 - context->buflen; + if ( ofs > nbytes ) + ofs = nbytes; (void)memcpy(context->bbuffer + context->buflen, data, ofs); #if BYTE_ORDER == LITTLE_ENDIAN (void)memcpy(X, context->bbuffer, sizeof(X)); |