diff options
Diffstat (limited to 'crypto/openssh/bufaux.c')
| -rw-r--r-- | crypto/openssh/bufaux.c | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/crypto/openssh/bufaux.c b/crypto/openssh/bufaux.c index 9401fe1..e24b5fc 100644 --- a/crypto/openssh/bufaux.c +++ b/crypto/openssh/bufaux.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bufaux.c,v 1.54 2014/01/12 08:13:13 djm Exp $ */ +/* $OpenBSD: bufaux.c,v 1.56 2014/02/02 03:44:31 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -216,7 +216,7 @@ buffer_get_cstring_ret(Buffer *buffer, u_int *length_ptr) if (cp == ret + length - 1) error("buffer_get_cstring_ret: string contains \\0"); else { - bzero(ret, length); + explicit_bzero(ret, length); free(ret); return NULL; } @@ -346,7 +346,7 @@ buffer_get_bignum2_as_string_ret(Buffer *buffer, u_int *length_ptr) } ret = xmalloc(len); memcpy(ret, p, len); - memset(p, '\0', len); + explicit_bzero(p, len); free(bin); return ret; } @@ -383,7 +383,7 @@ buffer_put_bignum2_from_string(Buffer *buffer, const u_char *s, u_int l) } memcpy(p, s, l); buffer_put_string(buffer, buf, l + pad); - memset(buf, '\0', l + pad); + explicit_bzero(buf, l + pad); free(buf); } |
