diff options
Diffstat (limited to 'sshbuf-getput-crypto.c')
| -rw-r--r-- | sshbuf-getput-crypto.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/sshbuf-getput-crypto.c b/sshbuf-getput-crypto.c index 74351d3e..7fad28bb 100644 --- a/sshbuf-getput-crypto.c +++ b/sshbuf-getput-crypto.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sshbuf-getput-crypto.c,v 1.2 2014/06/18 15:42:09 naddy Exp $ */ +/* $OpenBSD: sshbuf-getput-crypto.c,v 1.3 2015/01/12 15:18:07 djm Exp $ */ /* * Copyright (c) 2011 Damien Miller * @@ -195,7 +195,8 @@ sshbuf_put_bignum1(struct sshbuf *buf, const BIGNUM *v) return r; } POKE_U16(dp, len_bits); - memcpy(dp + 2, d, len_bytes); + if (len_bytes != 0) + memcpy(dp + 2, d, len_bytes); bzero(d, sizeof(d)); return 0; } |