diff options
Diffstat (limited to 'crypto/openssh/sshbuf.c')
| -rw-r--r-- | crypto/openssh/sshbuf.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/crypto/openssh/sshbuf.c b/crypto/openssh/sshbuf.c index dbe0c91..19e162c 100644 --- a/crypto/openssh/sshbuf.c +++ b/crypto/openssh/sshbuf.c @@ -1,4 +1,4 @@ -/* $OpenBSD: sshbuf.c,v 1.3 2015/01/20 23:14:00 deraadt Exp $ */ +/* $OpenBSD: sshbuf.c,v 1.4 2015/10/05 17:11:21 djm Exp $ */ /* * Copyright (c) 2011 Damien Miller * @@ -134,7 +134,7 @@ sshbuf_fromb(struct sshbuf *buf) void sshbuf_init(struct sshbuf *ret) { - bzero(ret, sizeof(*ret)); + explicit_bzero(ret, sizeof(*ret)); ret->alloc = SSHBUF_SIZE_INIT; ret->max_size = SSHBUF_SIZE_MAX; ret->readonly = 0; @@ -177,10 +177,10 @@ sshbuf_free(struct sshbuf *buf) return; dont_free = buf->dont_free; if (!buf->readonly) { - bzero(buf->d, buf->alloc); + explicit_bzero(buf->d, buf->alloc); free(buf->d); } - bzero(buf, sizeof(*buf)); + explicit_bzero(buf, sizeof(*buf)); if (!dont_free) free(buf); } @@ -196,7 +196,7 @@ sshbuf_reset(struct sshbuf *buf) return; } if (sshbuf_check_sanity(buf) == 0) - bzero(buf->d, buf->alloc); + explicit_bzero(buf->d, buf->alloc); buf->off = buf->size = 0; if (buf->alloc != SSHBUF_SIZE_INIT) { if ((d = realloc(buf->d, SSHBUF_SIZE_INIT)) != NULL) { @@ -255,7 +255,7 @@ sshbuf_set_max_size(struct sshbuf *buf, size_t max_size) rlen = roundup(buf->size, SSHBUF_SIZE_INC); if (rlen > max_size) rlen = max_size; - bzero(buf->d + buf->size, buf->alloc - buf->size); + explicit_bzero(buf->d + buf->size, buf->alloc - buf->size); SSHBUF_DBG(("new alloc = %zu", rlen)); if ((dp = realloc(buf->d, rlen)) == NULL) return SSH_ERR_ALLOC_FAIL; |
