diff options
| author | Damien Miller <djm@mindrot.org> | 2013-12-05 00:26:14 +0100 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2013-12-05 00:26:14 +0100 |
| commit | 960f6a2b5254e4da082d8aa3700302ed12dc769a (patch) | |
| tree | 79695dff464f6d83536b4fb0db8d6de87fd84925 /cipher.c | |
| parent | - djm@cvs.openbsd.org 2013/12/02 03:09:22 (diff) | |
| download | openssh-960f6a2b5254e4da082d8aa3700302ed12dc769a.tar.xz openssh-960f6a2b5254e4da082d8aa3700302ed12dc769a.zip | |
- djm@cvs.openbsd.org 2013/12/02 03:13:14
[cipher.c]
correct bzero of chacha20+poly1305 key context. bz#2177 from
Loganaden Velvindron @ AfriNIC
Also make it a memset for consistency with the rest of cipher.c
Diffstat (limited to '')
| -rw-r--r-- | cipher.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -1,4 +1,4 @@ -/* $OpenBSD: cipher.c,v 1.91 2013/11/21 00:45:44 djm Exp $ */ +/* $OpenBSD: cipher.c,v 1.92 2013/12/02 03:13:14 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -414,7 +414,7 @@ void cipher_cleanup(CipherContext *cc) { if ((cc->cipher->flags & CFLAG_CHACHAPOLY) != 0) - bzero(&cc->cp_ctx, sizeof(&cc->cp_ctx)); + memset(&cc->cp_ctx, 0, sizeof(cc->cp_ctx)); else if (EVP_CIPHER_CTX_cleanup(&cc->evp) == 0) error("cipher_cleanup: EVP_CIPHER_CTX_cleanup failed"); } |