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authorDamien Miller <djm@mindrot.org>2014-02-04 11:20:14 +1100
committerDamien Miller <djm@mindrot.org>2014-02-04 11:20:14 +1100
commita5103f413bde6f31bff85d6e1fd29799c647d765 (patch)
tree0b35ad9292b2ca8d58229435865d0ec3818e5981 /kexgexc.c
parent1d2c4564265ee827147af246a16f3777741411ed (diff)
- djm@cvs.openbsd.org 2014/02/02 03:44:32
[auth1.c auth2-chall.c auth2-passwd.c authfile.c bufaux.c bufbn.c] [buffer.c cipher-3des1.c cipher.c clientloop.c gss-serv.c kex.c] [kexdhc.c kexdhs.c kexecdhc.c kexgexc.c kexecdhs.c kexgexs.c key.c] [monitor.c monitor_wrap.c packet.c readpass.c rsa.c serverloop.c] [ssh-add.c ssh-agent.c ssh-dss.c ssh-ecdsa.c ssh-ed25519.c] [ssh-keygen.c ssh-rsa.c sshconnect.c sshconnect1.c sshconnect2.c] [sshd.c] convert memset of potentially-private data to explicit_bzero()
Diffstat (limited to 'kexgexc.c')
-rw-r--r--kexgexc.c4
1 files changed, 2 insertions, 2 deletions
diff --git a/kexgexc.c b/kexgexc.c
index 629b5fbb..355b7ba3 100644
--- a/kexgexc.c
+++ b/kexgexc.c
@@ -1,4 +1,4 @@
-/* $OpenBSD: kexgexc.c,v 1.16 2014/01/25 10:12:50 dtucker Exp $ */
+/* $OpenBSD: kexgexc.c,v 1.17 2014/02/02 03:44:31 djm Exp $ */
/*
* Copyright (c) 2000 Niels Provos. All rights reserved.
* Copyright (c) 2001 Markus Friedl. All rights reserved.
@@ -162,7 +162,7 @@ kexgex_client(Kex *kex)
fatal("kexgex_client: BN_new failed");
if (BN_bin2bn(kbuf, kout, shared_secret) == NULL)
fatal("kexgex_client: BN_bin2bn failed");
- memset(kbuf, 0, klen);
+ explicit_bzero(kbuf, klen);
free(kbuf);
if (datafellows & SSH_OLD_DHGEX)