diff options
| author | Kevin Lo <kevlo@FreeBSD.org> | 2012-02-22 06:27:20 +0000 |
|---|---|---|
| committer | Kevin Lo <kevlo@FreeBSD.org> | 2012-02-22 06:27:20 +0000 |
| commit | 29dcf726d233505532b89c31f8ba31eb69fa26df (patch) | |
| tree | 456afe25d5d911e27dc003830e6ca01ed80dab54 /usr.bin/lock | |
| parent | 5bfdf7f990aec67ac9c94689556bad53eebef73a (diff) | |
Notes
Diffstat (limited to 'usr.bin/lock')
| -rw-r--r-- | usr.bin/lock/lock.c | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/usr.bin/lock/lock.c b/usr.bin/lock/lock.c index 2f261714835f..3f23a981a0b1 100644 --- a/usr.bin/lock/lock.c +++ b/usr.bin/lock/lock.c @@ -94,7 +94,7 @@ main(int argc, char **argv) struct itimerval ntimer, otimer; struct tm *timp; int ch, failures, sectimeout, usemine, vtylock; - char *ap, *mypw, *ttynam, *tzn; + char *ap, *cryptpw, *mypw, *ttynam, *tzn; char hostname[MAXHOSTNAMELEN], s[BUFSIZ], s1[BUFSIZ]; openlog("lock", LOG_ODELAY, LOG_AUTH); @@ -222,7 +222,8 @@ main(int argc, char **argv) } if (usemine) { s[strlen(s) - 1] = '\0'; - if (!strcmp(mypw, crypt(s, mypw))) + cryptpw = crypt(s, mypw); + if (cryptpw == NULL || !strcmp(mypw, cryptpw)) break; } else if (!strcmp(s, s1)) |