From f622e6f5ff8cfafad8383d4bc17044ceb38c7d86 Mon Sep 17 00:00:00 2001 From: Tomas Mraz Date: Wed, 21 Feb 2007 20:27:28 +0000 Subject: Relevant BUGIDs: Purpose of commit: cleanup Commit summary: --------------- 2007-02-21 Tomas Mraz * modules/pam_unix/unix_chkpwd.c (_unix_verify_password): Test for allocation failure in bigcrypt(). * modules/pam_unix/pam_unix_passwd.c (pam_sm_chauthtok): Allow modification of '*' password by root. --- modules/pam_unix/unix_chkpwd.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) (limited to 'modules/pam_unix/unix_chkpwd.c') diff --git a/modules/pam_unix/unix_chkpwd.c b/modules/pam_unix/unix_chkpwd.c index 0ef2ccd8..236ad5c2 100644 --- a/modules/pam_unix/unix_chkpwd.c +++ b/modules/pam_unix/unix_chkpwd.c @@ -229,11 +229,11 @@ static int _unix_verify_password(const char *name, const char *p, int nullok) * stored string with the subset of bigcrypt's result. * Bug 521314. */ - if (salt_len == 13 && strlen(pp) > salt_len) { + if (pp && salt_len == 13 && strlen(pp) > salt_len) { _pam_overwrite(pp+salt_len); } - if (strcmp(pp, salt) == 0) { + if (pp && strcmp(pp, salt) == 0) { retval = PAM_SUCCESS; } } -- cgit v1.2.3