libpam: backport patches from upstream

Backport patches from linux-pam git repo to fix test case
tst-pam_pwhistory1 failure.

[YOCTO #4107]

(From OE-Core rev: 65e4a9f050ae588ec794808315a206d94ca7a861)

Signed-off-by: Kai Kang <kai.kang@windriver.com>
Signed-off-by: Richard Purdie <richard.purdie@linuxfoundation.org>

1 files changed, 35 insertions, 0 deletions

diff --git a/meta/recipes-extended/pam/libpam/reflect-the-enforce_for_root-semantics-change-in-pam.patch b/meta/recipes-extended/pam/libpam/reflect-the-enforce_for_root-semantics-change-in-pam.patch
new file mode 100644
index 0000000000..c13535ecc2
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/reflect-the-enforce_for_root-semantics-change-in-pam.patch
@@ -0,0 +1,35 @@
+Backport from linux-pam git repo.
+
+[YOCTO #4107]
+
+Upstream-Status: Backport
+
+Signed-off-by: Kang Kai <kai.kang@windriver.com>
+
+From bd07ad3adc626f842a4391d256541883426fd389 Mon Sep 17 00:00:00 2001
+From: Tomas Mraz <tmraz@fedoraproject.org>
+Date: Tue, 13 Nov 2012 09:19:05 +0100
+Subject: [PATCH] Reflect the enforce_for_root semantics change in
+ pam_pwhistory xtest.
+
+xtests/tst-pam_pwhistory1.pamd: Use enforce_for_root as the test is
+running with real uid == 0.
+---
+ xtests/tst-pam_pwhistory1.pamd | 2 +-
+ 1 file changed, 1 insertion(+), 1 deletion(-)
+
+diff --git a/xtests/tst-pam_pwhistory1.pamd b/xtests/tst-pam_pwhistory1.pamd
+index 68e1b94..d60db7c 100644
+--- a/xtests/tst-pam_pwhistory1.pamd
++++ b/xtests/tst-pam_pwhistory1.pamd
+@@ -1,6 +1,6 @@
+ #%PAM-1.0
+ auth     required       pam_permit.so
+ account  required       pam_permit.so
+-password required      pam_pwhistory.so remember=10 retry=1
++password required      pam_pwhistory.so remember=10 retry=1 enforce_for_root
+ password required      pam_unix.so     use_authtok md5
+ session  required       pam_permit.so
+-- 
+1.7.11.7
+