diff options
| author | Joel Sing <jsing@cvs.openbsd.org> | 2017-03-10 15:16:21 +0000 |
|---|---|---|
| committer | Joel Sing <jsing@cvs.openbsd.org> | 2017-03-10 15:16:21 +0000 |
| commit | 002bcc4ad52001d3b873d26708453c6db69ccda0 (patch) | |
| tree | 911e81983ba8f3eb73d247d682abc71d05bf5c89 /lib | |
| parent | 771507bd4f294da9fdc9c875fe5d5ca0351db2ab (diff) | |
Switch CBB to use recallocarray() - this ensures that we do not leak
secrets via realloc().
ok inoguchi@
Diffstat (limited to 'lib')
| -rw-r--r-- | lib/libssl/bs_cbb.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/lib/libssl/bs_cbb.c b/lib/libssl/bs_cbb.c index 3f8e08e0e35..a84299f8a20 100644 --- a/lib/libssl/bs_cbb.c +++ b/lib/libssl/bs_cbb.c @@ -1,4 +1,4 @@ -/* $OpenBSD: bs_cbb.c,v 1.13 2015/09/01 13:35:39 jsing Exp $ */ +/* $OpenBSD: bs_cbb.c,v 1.14 2017/03/10 15:16:20 jsing Exp $ */ /* * Copyright (c) 2014, Google Inc. * @@ -110,7 +110,7 @@ cbb_buffer_add(struct cbb_buffer_st *base, uint8_t **out, size_t len) if (newcap < base->cap || newcap < newlen) newcap = newlen; - newbuf = realloc(base->buf, newcap); + newbuf = recallocarray(base->buf, base->cap, newcap, 1); if (newbuf == NULL) return 0; |