diff options
| author |   djm <djm@openbsd.org> | 2013-12-19 00:10:30 +0000 |
|---|---|---|
| committer | djm <djm@openbsd.org> | 2013-12-19 00:10:30 +0000 |
| commit | 4872f38b4645362b44cc754900ad4a1de5dc38fb (patch) | |
| tree | 329681791f7c7b56fd7e1e2535194c87113638e8 /usr.bin/ssh/ssh-add.c | |
| parent | Two 'break;'s in a row seems excessive. (diff) | |
| download | wireguard-openbsd-4872f38b4645362b44cc754900ad4a1de5dc38fb.tar.xz wireguard-openbsd-4872f38b4645362b44cc754900ad4a1de5dc38fb.zip | |
skip requesting smartcard PIN when removing keys from agent; bz#2187
patch from jay AT slushpupie.com; ok dtucker
Diffstat (limited to 'usr.bin/ssh/ssh-add.c')
| -rw-r--r-- | usr.bin/ssh/ssh-add.c | 15 |
1 files changed, 9 insertions, 6 deletions
diff --git a/usr.bin/ssh/ssh-add.c b/usr.bin/ssh/ssh-add.c index fdbc052bd38..9f70fe137c0 100644 --- a/usr.bin/ssh/ssh-add.c +++ b/usr.bin/ssh/ssh-add.c @@ -1,4 +1,4 @@ -/* $OpenBSD: ssh-add.c,v 1.107 2013/12/15 18:17:26 pascal Exp $ */ +/* $OpenBSD: ssh-add.c,v 1.108 2013/12/19 00:10:30 djm Exp $ */ /* * Author: Tatu Ylonen <ylo@cs.hut.fi> * Copyright (c) 1995 Tatu Ylonen <ylo@cs.hut.fi>, Espoo, Finland @@ -287,14 +287,17 @@ add_file(AuthenticationConnection *ac, const char *filename, int key_only) static int update_card(AuthenticationConnection *ac, int add, const char *id) { - char *pin; + char *pin = NULL; int ret = -1; - pin = read_passphrase("Enter passphrase for PKCS#11: ", RP_ALLOW_STDIN); - if (pin == NULL) - return -1; + if (add) { + if ((pin = read_passphrase("Enter passphrase for PKCS#11: ", + RP_ALLOW_STDIN)) == NULL) + return -1; + } - if (ssh_update_card(ac, add, id, pin, lifetime, confirm)) { + if (ssh_update_card(ac, add, id, pin == NULL ? "" : pin, + lifetime, confirm)) { fprintf(stderr, "Card %s: %s\n", add ? "added" : "removed", id); ret = 0; |