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2.23.2-3: #987787

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This commit is contained in:
Karel Zak 2013-09-09 09:34:32 +02:00
parent 706e746809
commit 2cfecf3529
2 changed files with 52 additions and 1 deletions
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48
2.24-su-suppress-PAM-info-messages.patch Normal file
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@ -0,0 +1,48 @@
diff -up util-linux-2.23.2/login-utils/su-common.c.kzak util-linux-2.23.2/login-utils/su-common.c
--- util-linux-2.23.2/login-utils/su-common.c.kzak 2013-07-30 10:39:26.223738407 +0200
+++ util-linux-2.23.2/login-utils/su-common.c 2013-09-09 09:32:05.497238691 +0200
@@ -111,6 +111,9 @@ static int same_session = 0;
/* SU_MODE_{RUNUSER,SU} */
static int su_mode;
+/* Don't print PAM info messages (Last login, etc.). */
+static int suppress_pam_info;
+
static bool _pam_session_opened;
static bool _pam_cred_established;
static sig_atomic_t volatile caught_signal = false;
@@ -208,10 +211,23 @@ static void log_btmp(struct passwd const
updwtmp(_PATH_BTMP, &ut);
}
+
+static int su_pam_conv(int num_msg, const struct pam_message **msg,
+ struct pam_response **resp, void *appdata_ptr)
+{
+ if (suppress_pam_info
+ && num_msg == 1
+ && msg
+ && msg[0]->msg_style == PAM_TEXT_INFO)
+ return PAM_SUCCESS;
+
+ return misc_conv(num_msg, msg, resp, appdata_ptr);
+}
+
static struct pam_conv conv =
{
- misc_conv,
- NULL
+ su_pam_conv,
+ NULL
};
static void
@@ -902,6 +918,9 @@ su_main (int argc, char **argv, int mode
init_groups (pw, groups, num_supp_groups);
+ if (!simulate_login || command)
+ suppress_pam_info = 1; /* don't print PAM info messages */
+
create_watching_parent ();
/* Now we're in the child. */

5
util-linux.spec
View File

@ -77,8 +77,10 @@ Requires: libmount = %{version}-%{release}
# 151635 - makeing /var/log/lastlog
Patch0: 2.23-login-lastlog-create.patch
### Backport from v2.24 + #972457
# v2.24 backport: #972457
Patch1: 2.24-agetty-clocal.patch
# v2.24 backport: #987787 - Remove lastlogin from su
Patch2: 2.24-su-suppress-PAM-info-messages.patch
%description
The util-linux package contains a large variety of low-level system
@ -797,6 +799,7 @@ fi
%changelog
* Mon Sep 9 2013 Karel Zak <kzak@redhat.com> 2.23.2-3
- refresh and rename patches
- fix #987787 - Remove lastlogin from su
* Thu Aug 1 2013 Karel Zak <kzak@redhat.com> 2.23.2-2
- fix 990083 - su doesn't work with pam_ecryptfs