diff options
| author | Todd C. Miller <millert@cvs.openbsd.org> | 2004-03-10 21:30:28 +0000 |
|---|---|---|
| committer | Todd C. Miller <millert@cvs.openbsd.org> | 2004-03-10 21:30:28 +0000 |
| commit | ff294b0a943dc81c4cf0a467e96b76d5442a1c4f (patch) | |
| tree | b92e051489c97d48a88503f132aa292be124df55 /libexec/login_skey | |
| parent | 56d7d8a963877ba2ee5123ab43220c21f7fc6459 (diff) | |
More checking for a NULL return value from getpass(). otto@ OK
Diffstat (limited to 'libexec/login_skey')
| -rw-r--r-- | libexec/login_skey/login_skey.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/libexec/login_skey/login_skey.c b/libexec/login_skey/login_skey.c index b71b1359e5c..fe7f33cea75 100644 --- a/libexec/login_skey/login_skey.c +++ b/libexec/login_skey/login_skey.c @@ -1,4 +1,4 @@ -/* $OpenBSD: login_skey.c,v 1.11 2002/09/06 18:45:07 deraadt Exp $ */ +/* $OpenBSD: login_skey.c,v 1.12 2004/03/10 21:30:27 millert Exp $ */ /*- * Copyright (c) 1995 Berkeley Software Design, Inc. All rights reserved. @@ -182,7 +182,8 @@ main(int argc, char *argv[]) if (haskey) alarm(120); resumed = 0; - readpassphrase(skeyprompt, passbuf, sizeof(passbuf), 0); + if (!readpassphrase(skeyprompt, passbuf, sizeof(passbuf), 0)) + exit(1); if (passbuf[0] == '\0') readpassphrase("S/Key Password [echo on]: ", passbuf, sizeof(passbuf), RPP_ECHO_ON); |