diff options
| author | Damien Miller <djm@mindrot.org> | 2014-02-04 11:20:14 +1100 |
|---|---|---|
| committer | Damien Miller <djm@mindrot.org> | 2014-02-04 11:20:14 +1100 |
| commit | a5103f413bde6f31bff85d6e1fd29799c647d765 (patch) | |
| tree | 0b35ad9292b2ca8d58229435865d0ec3818e5981 /auth2-passwd.c | |
| parent | 1d2c4564265ee827147af246a16f3777741411ed (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 'auth2-passwd.c')
| -rw-r--r-- | auth2-passwd.c | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/auth2-passwd.c b/auth2-passwd.c index 21bc5047..707680cd 100644 --- a/auth2-passwd.c +++ b/auth2-passwd.c @@ -1,4 +1,4 @@ -/* $OpenBSD: auth2-passwd.c,v 1.10 2013/05/17 00:13:13 djm Exp $ */ +/* $OpenBSD: auth2-passwd.c,v 1.11 2014/02/02 03:44:31 djm Exp $ */ /* * Copyright (c) 2000 Markus Friedl. All rights reserved. * @@ -59,7 +59,7 @@ userauth_passwd(Authctxt *authctxt) if (change) { /* discard new password from packet */ newpass = packet_get_string(&newlen); - memset(newpass, 0, newlen); + explicit_bzero(newpass, newlen); free(newpass); } packet_check_eom(); @@ -68,7 +68,7 @@ userauth_passwd(Authctxt *authctxt) logit("password change not supported"); else if (PRIVSEP(auth_password(authctxt, password)) == 1) authenticated = 1; - memset(password, 0, len); + explicit_bzero(password, len); free(password); return authenticated; } |