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| author |   tobias <tobias@openbsd.org> | 2015-03-31 11:06:49 +0000 |
|---|---|---|
| committer | tobias <tobias@openbsd.org> | 2015-03-31 11:06:49 +0000 |
| commit | 829d8687ab5bcdb988dbd0263f01ec819475fed4 (patch) | |
| tree | 51004c0c032498c2400f991996473b649df3a508 | |
| parent | Tell the firmware to shut down the fan management thread on the last (diff) | |
| download | wireguard-openbsd-829d8687ab5bcdb988dbd0263f01ec819475fed4.tar.xz wireguard-openbsd-829d8687ab5bcdb988dbd0263f01ec819475fed4.zip | |
Comments are only supported for RSA1 keys. If a user tried to add one and
entered his passphrase, explicitly clear it before exit. This is done in
all other error paths, too.
ok djm
| -rw-r--r-- | usr.bin/ssh/ssh-keygen.c | 3 |
1 files changed, 2 insertions, 1 deletions
diff --git a/usr.bin/ssh/ssh-keygen.c b/usr.bin/ssh/ssh-keygen.c index 5dcbc2e7b0b..577bc5b3908 100644 --- a/usr.bin/ssh/ssh-keygen.c +++ b/usr.bin/ssh/ssh-keygen.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ssh-keygen.c,v 1.267 2015/03/23 06:06:38 djm Exp $ */ +/* $OpenBSD: ssh-keygen.c,v 1.268 2015/03/31 11:06:49 tobias Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1994 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -1385,6 +1385,7 @@ do_change_comment(struct passwd *pw) } if (private->type != KEY_RSA1) { fprintf(stderr, "Comments are only supported for RSA1 keys.\n"); + explicit_bzero(passphrase, strlen(passphrase)); sshkey_free(private); exit(1); } |