Squashed 'yocto-poky/' content from commit ea562de
git-subtree-dir: yocto-poky
git-subtree-split: ea562de57590c966cd5a75fda8defecd397e6436
diff --git a/meta/recipes-extended/pam/libpam/99_pam b/meta/recipes-extended/pam/libpam/99_pam
new file mode 100644
index 0000000..97e990d
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/99_pam
@@ -0,0 +1 @@
+d root root 0755 /var/run/sepermit none
diff --git a/meta/recipes-extended/pam/libpam/crypt_configure.patch b/meta/recipes-extended/pam/libpam/crypt_configure.patch
new file mode 100644
index 0000000..bec82a5
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/crypt_configure.patch
@@ -0,0 +1,31 @@
+This patch fixes a case where it find crypt defined in libc (musl) but
+not in specified libraries then it ends up assigning
+
+LIBCRYPT="-l" which then goes into makefile cause all sort of problems
+e.g.
+
+ld: cannot find -l-m32
+| collect2: error: ld returned 1 exit status
+
+The reason is that -l appears on commandline with out any library and
+compiler treats the next argument as library name whatever it is.
+
+
+Upstream-Status: Pending
+Signed-off-by: Khem Raj <raj.khem@gmail.com>
+
+Index: Linux-PAM-1.1.6/configure.in
+===================================================================
+--- Linux-PAM-1.1.6.org/configure.ac
++++ Linux-PAM-1.1.6/configure.ac
+@@ -400,7 +400,9 @@ AS_IF([test "x$ac_cv_header_xcrypt_h" =
+ [crypt_libs="crypt"])
+
+ BACKUP_LIBS=$LIBS
+-AC_SEARCH_LIBS([crypt],[$crypt_libs], LIBCRYPT="-l$ac_lib", LIBCRYPT="")
++AC_SEARCH_LIBS([crypt],[$crypt_libs],
++ [test "$ac_cv_search_crypt" = "none required" ||
++ LIBCRYPT="$ac_cv_search_crypt"])
+ AC_CHECK_FUNCS(crypt_r crypt_gensalt_r)
+ LIBS=$BACKUP_LIBS
+ AC_SUBST(LIBCRYPT)
diff --git a/meta/recipes-extended/pam/libpam/fixsepbuild.patch b/meta/recipes-extended/pam/libpam/fixsepbuild.patch
new file mode 100644
index 0000000..8a9c3b2
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/fixsepbuild.patch
@@ -0,0 +1,24 @@
+Fix the build error when a separate build directory is used:
+
+Making install in xtestsmake[1]: Entering directory `/media/build1/poky/build1/tmp/work/i586-poky-linux/libpam/1.1.6-r2/build/xtests'/usr/bin/install -c -d /media/build1/poky/build1/tmp/work/i586-poky-linux/libpam/1.1.6-r2/image/usr/share/Linux-PAM/xtestsfor file in run-xtests.sh tst-pam_dispatch1.pamd tst-pam_dispatch2.pamd tst-pam_dispatch3.pamd tst-pam_dispatch4.pamd tst-pam_dispatch5.pamd tst-pam_cracklib1.pamd tst-pam_cracklib2.pamd tst-pam_unix1.pamd tst-pam_unix2.pamd tst-pam_unix3.pamd tst-pam_unix4.pamd tst-pam_unix1.sh tst-pam_unix2.sh tst-pam_unix3.sh tst-pam_unix4.sh access.conf tst-pam_access1.pamd tst-pam_access1.sh tst-pam_access2.pamd tst-pam_access2.sh tst-pam_access3.pamd tst-pam_access3.sh tst-pam_access4.pamd tst-pam_access4.sh limits.conf tst-pam_limits1.pamd tst-pam_limits1.sh tst-pam_succeed_if1.pamd tst-pam_succeed_if1.sh group.conf tst-pam_group1.pamd tst-pam_group1.sh tst-pam_authfail.pamd tst-pam_authsucceed.pamd tst-pam_substack1.pamd tst-pam_substack1a.pamd tst-pam_substack1.sh tst-pam_substack2.pamd tst-pam_substack2a.pamd tst-pam_substack2.sh tst-pam_substack3.pamd tst-pam_substack3a.pamd tst-pam_substack3.sh tst-pam_substack4.pamd tst-pam_substack4a.pamd tst-pam_substack4.sh tst-pam_substack5.pamd tst-pam_substack5a.pamd tst-pam_substack5.sh tst-pam_assemble_line1.pamd tst-pam_assemble_line1.sh tst-pam_pwhistory1.pamd tst-pam_pwhistory1.sh tst-pam_time1.pamd time.conf ; do \/usr/bin/install -c $file /media/build1/poky/build1/tmp/work/i586-poky-linux/libpam/1.1.6-r2/image/usr/share/Linux-PAM/xtests ; \ done
+/usr/bin/install: cannot stat `run-xtests.sh': No such file or directory
+/usr/bin/install: cannot stat `tst-pam_dispatch1.pamd': No such file or directory
+/usr/bin/install: cannot stat `tst-pam_dispatch2.pamd': No such file or directory
+
+Upstream-Status: Pending
+
+RP 2013/03/21
+
+Index: Linux-PAM-1.1.6/xtests/Makefile.am
+===================================================================
+--- Linux-PAM-1.1.6.orig/xtests/Makefile.am 2013-03-08 12:26:30.360266000 +0000
++++ Linux-PAM-1.1.6/xtests/Makefile.am 2013-03-21 11:39:58.557166650 +0000
+@@ -59,7 +59,7 @@
+ install_xtests:
+ $(INSTALL) -d $(DESTDIR)$(pkgdatadir)/xtests
+ for file in $(EXTRA_DIST) ; do \
+- $(INSTALL) $$file $(DESTDIR)$(pkgdatadir)/xtests ; \
++ $(INSTALL) $(srcdir)/$$file $(DESTDIR)$(pkgdatadir)/xtests ; \
+ done
+ for file in $(XTESTS); do \
+ $(INSTALL) .libs/$$file $(DESTDIR)$(pkgdatadir)/xtests ; \
diff --git a/meta/recipes-extended/pam/libpam/libpam-xtests-remove-bash-dependency.patch b/meta/recipes-extended/pam/libpam/libpam-xtests-remove-bash-dependency.patch
new file mode 100644
index 0000000..680029a
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/libpam-xtests-remove-bash-dependency.patch
@@ -0,0 +1,226 @@
+From 555407ff6e2f742df64ae93859f14a0fc1397829 Mon Sep 17 00:00:00 2001
+From: Wenzong Fan <wenzong.fan@windriver.com>
+Date: Fri, 12 Sep 2014 05:35:05 -0400
+Subject: [PATCH] libpam/xtests: remove bash dependency
+
+There's not bash specific syntax in the xtest scripts:
+
+ # after below patches applied:
+ $ cd Linux-PAM-1.1.6/xtests
+ $ checkbashisms *.sh
+ No output
+
+Just remove the runtime dependency to bash.
+
+Upstream-Status: Pending
+
+Signed-off-by: Wenzong Fan <wenzong.fan@windriver.com>
+---
+ xtests/run-xtests.sh | 2 +-
+ xtests/tst-pam_access1.sh | 2 +-
+ xtests/tst-pam_access2.sh | 2 +-
+ xtests/tst-pam_access3.sh | 2 +-
+ xtests/tst-pam_access4.sh | 2 +-
+ xtests/tst-pam_assemble_line1.sh | 2 +-
+ xtests/tst-pam_group1.sh | 2 +-
+ xtests/tst-pam_limits1.sh | 2 +-
+ xtests/tst-pam_pwhistory1.sh | 2 +-
+ xtests/tst-pam_substack1.sh | 2 +-
+ xtests/tst-pam_substack2.sh | 2 +-
+ xtests/tst-pam_substack3.sh | 2 +-
+ xtests/tst-pam_substack4.sh | 2 +-
+ xtests/tst-pam_substack5.sh | 2 +-
+ xtests/tst-pam_succeed_if1.sh | 2 +-
+ xtests/tst-pam_unix1.sh | 2 +-
+ xtests/tst-pam_unix2.sh | 2 +-
+ xtests/tst-pam_unix3.sh | 2 +-
+ xtests/tst-pam_unix4.sh | 2 +-
+ 19 files changed, 19 insertions(+), 19 deletions(-)
+
+diff --git a/xtests/run-xtests.sh b/xtests/run-xtests.sh
+index 3a89057..1cf8684 100755
+--- a/xtests/run-xtests.sh
++++ b/xtests/run-xtests.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ SRCDIR=$1
+ shift 1
+diff --git a/xtests/tst-pam_access1.sh b/xtests/tst-pam_access1.sh
+index 180d256..70521d2 100755
+--- a/xtests/tst-pam_access1.sh
++++ b/xtests/tst-pam_access1.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ /usr/sbin/groupadd tstpamaccess
+ /usr/sbin/useradd -G tstpamaccess -p '!!' tstpamaccess1
+diff --git a/xtests/tst-pam_access2.sh b/xtests/tst-pam_access2.sh
+index 0a30275..7e3e60f 100755
+--- a/xtests/tst-pam_access2.sh
++++ b/xtests/tst-pam_access2.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ /usr/sbin/groupadd tstpamaccess
+ /usr/sbin/useradd -p '!!' tstpamaccess2
+diff --git a/xtests/tst-pam_access3.sh b/xtests/tst-pam_access3.sh
+index 348e0c3..3630e2e 100755
+--- a/xtests/tst-pam_access3.sh
++++ b/xtests/tst-pam_access3.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ /usr/sbin/useradd -p '!!' tstpamaccess3
+ ./tst-pam_access3
+diff --git a/xtests/tst-pam_access4.sh b/xtests/tst-pam_access4.sh
+index 61e7b44..4538df4 100755
+--- a/xtests/tst-pam_access4.sh
++++ b/xtests/tst-pam_access4.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ /usr/sbin/useradd -p '!!' tstpamaccess4
+ ./tst-pam_access4
+diff --git a/xtests/tst-pam_assemble_line1.sh b/xtests/tst-pam_assemble_line1.sh
+index 248d47e..dc2a675 100755
+--- a/xtests/tst-pam_assemble_line1.sh
++++ b/xtests/tst-pam_assemble_line1.sh
+@@ -1,3 +1,3 @@
+-#!/bin/bash
++#!/bin/sh
+
+ exec ./tst-pam_authfail tst-pam_assemble_line1
+diff --git a/xtests/tst-pam_group1.sh b/xtests/tst-pam_group1.sh
+index b76377f..44faca9 100755
+--- a/xtests/tst-pam_group1.sh
++++ b/xtests/tst-pam_group1.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ /usr/sbin/groupadd tstpamgrpg
+ /usr/sbin/useradd -p '!!' tstpamgrp
+diff --git a/xtests/tst-pam_limits1.sh b/xtests/tst-pam_limits1.sh
+index 4faa822..32c021d 100755
+--- a/xtests/tst-pam_limits1.sh
++++ b/xtests/tst-pam_limits1.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ /usr/sbin/useradd -p '!!' tstpamlimits
+ ./tst-pam_limits1
+diff --git a/xtests/tst-pam_pwhistory1.sh b/xtests/tst-pam_pwhistory1.sh
+index ddb3b8b..0f212e2 100644
+--- a/xtests/tst-pam_pwhistory1.sh
++++ b/xtests/tst-pam_pwhistory1.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ /usr/sbin/useradd tstpampwhistory
+ ./tst-pam_pwhistory1
+diff --git a/xtests/tst-pam_substack1.sh b/xtests/tst-pam_substack1.sh
+index 5260175..f1b72a7 100755
+--- a/xtests/tst-pam_substack1.sh
++++ b/xtests/tst-pam_substack1.sh
+@@ -1,3 +1,3 @@
+-#!/bin/bash
++#!/bin/sh
+
+ exec ./tst-pam_authfail tst-pam_substack1
+diff --git a/xtests/tst-pam_substack2.sh b/xtests/tst-pam_substack2.sh
+index c02f597..3804fa7 100755
+--- a/xtests/tst-pam_substack2.sh
++++ b/xtests/tst-pam_substack2.sh
+@@ -1,3 +1,3 @@
+-#!/bin/bash
++#!/bin/sh
+
+ exec ./tst-pam_authsucceed tst-pam_substack2
+diff --git a/xtests/tst-pam_substack3.sh b/xtests/tst-pam_substack3.sh
+index 0e572aa..aa48e8e 100755
+--- a/xtests/tst-pam_substack3.sh
++++ b/xtests/tst-pam_substack3.sh
+@@ -1,3 +1,3 @@
+-#!/bin/bash
++#!/bin/sh
+
+ exec ./tst-pam_authsucceed tst-pam_substack3
+diff --git a/xtests/tst-pam_substack4.sh b/xtests/tst-pam_substack4.sh
+index a3ef08a..958a07a 100755
+--- a/xtests/tst-pam_substack4.sh
++++ b/xtests/tst-pam_substack4.sh
+@@ -1,3 +1,3 @@
+-#!/bin/bash
++#!/bin/sh
+
+ exec ./tst-pam_authsucceed tst-pam_substack4
+diff --git a/xtests/tst-pam_substack5.sh b/xtests/tst-pam_substack5.sh
+index e2714fd..7e0da74 100755
+--- a/xtests/tst-pam_substack5.sh
++++ b/xtests/tst-pam_substack5.sh
+@@ -1,3 +1,3 @@
+-#!/bin/bash
++#!/bin/sh
+
+ exec ./tst-pam_authfail tst-pam_substack5
+diff --git a/xtests/tst-pam_succeed_if1.sh b/xtests/tst-pam_succeed_if1.sh
+index a643b2e..58e57b4 100755
+--- a/xtests/tst-pam_succeed_if1.sh
++++ b/xtests/tst-pam_succeed_if1.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ /usr/sbin/useradd -p '!!' tstpamtest
+ /usr/sbin/useradd -p '!!' pamtest
+diff --git a/xtests/tst-pam_unix1.sh b/xtests/tst-pam_unix1.sh
+index f75bd84..72deac0 100755
+--- a/xtests/tst-pam_unix1.sh
++++ b/xtests/tst-pam_unix1.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ /usr/sbin/useradd -p '!!' tstpamunix
+ ./tst-pam_unix1
+diff --git a/xtests/tst-pam_unix2.sh b/xtests/tst-pam_unix2.sh
+index 7093155..c04d6e6 100755
+--- a/xtests/tst-pam_unix2.sh
++++ b/xtests/tst-pam_unix2.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ # pamunix0 = 0aXKZztA.d1KY
+ /usr/sbin/useradd -p 0aXKZztA.d1KY tstpamunix
+diff --git a/xtests/tst-pam_unix3.sh b/xtests/tst-pam_unix3.sh
+index ef4a07c..b52db2b 100755
+--- a/xtests/tst-pam_unix3.sh
++++ b/xtests/tst-pam_unix3.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ # pamunix01 = 0aXKZztA.d1KYIuFXArmd2jU
+ /usr/sbin/useradd -p 0aXKZztA.d1KYIuFXArmd2jU tstpamunix
+diff --git a/xtests/tst-pam_unix4.sh b/xtests/tst-pam_unix4.sh
+index 787c2f9..e7976fd 100755
+--- a/xtests/tst-pam_unix4.sh
++++ b/xtests/tst-pam_unix4.sh
+@@ -1,4 +1,4 @@
+-#!/bin/bash
++#!/bin/sh
+
+ # pamunix01 = 0aXKZztA.d1KYIuFXArmd2jU
+ /usr/sbin/useradd -p 0aXKZztA.d1KYIuFXArmd2jU tstpamunix
+--
+1.7.9.5
+
diff --git a/meta/recipes-extended/pam/libpam/libpam-xtests.patch b/meta/recipes-extended/pam/libpam/libpam-xtests.patch
new file mode 100644
index 0000000..be68745
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/libpam-xtests.patch
@@ -0,0 +1,35 @@
+This patch is used to create a new sub package libpam-xtests to do more checks.
+
+Upstream-Status: Pending
+
+Signed-off-by: Kang Kai <kai.kang@windriver.com>
+--- Linux-PAM-1.1.4/xtests/Makefile.am.orig 2011-07-19 17:00:09.619980001 +0800
++++ Linux-PAM-1.1.4/xtests/Makefile.am 2011-07-19 16:54:00.229979998 +0800
+@@ -7,7 +7,7 @@
+ AM_LDFLAGS = -L$(top_builddir)/libpam -lpam \
+ -L$(top_builddir)/libpam_misc -lpam_misc
+
+-CLEANFILES = *~ $(XTESTS)
++CLEANFILES = *~
+
+ EXTRA_DIST = run-xtests.sh tst-pam_dispatch1.pamd tst-pam_dispatch2.pamd \
+ tst-pam_dispatch3.pamd tst-pam_dispatch4.pamd \
+@@ -51,3 +51,18 @@
+
+ xtests: $(XTESTS) run-xtests.sh
+ "$(srcdir)"/run-xtests.sh "$(srcdir)" ${XTESTS} ${NOSRCTESTS}
++
++all: $(XTESTS)
++
++install: install_xtests
++
++install_xtests:
++ $(INSTALL) -d $(DESTDIR)$(pkgdatadir)/xtests
++ for file in $(EXTRA_DIST) ; do \
++ $(INSTALL) $$file $(DESTDIR)$(pkgdatadir)/xtests ; \
++ done
++ for file in $(XTESTS); do \
++ $(INSTALL) .libs/$$file $(DESTDIR)$(pkgdatadir)/xtests ; \
++ done
++
++.PHONY: all install_xtests
diff --git a/meta/recipes-extended/pam/libpam/pam-no-innetgr.patch b/meta/recipes-extended/pam/libpam/pam-no-innetgr.patch
new file mode 100644
index 0000000..5e551ac
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/pam-no-innetgr.patch
@@ -0,0 +1,97 @@
+innetgr may not be there so make sure that when innetgr is not present
+then we inform about it and not use it.
+
+-Khem
+
+Upstream-Status: Pending
+
+Signed-off-by: Scott Garman <scott.a.garman@intel.com>
+
+Index: Linux-PAM-1.1.3/modules/pam_group/pam_group.c
+===================================================================
+--- Linux-PAM-1.1.3.orig/modules/pam_group/pam_group.c
++++ Linux-PAM-1.1.3/modules/pam_group/pam_group.c
+@@ -659,7 +659,11 @@ static int check_account(pam_handle_t *p
+ }
+ /* If buffer starts with @, we are using netgroups */
+ if (buffer[0] == '@')
+- good &= innetgr (&buffer[1], NULL, user, NULL);
++#ifdef HAVE_INNETGR
++ good &= innetgr (&buffer[1], NULL, user, NULL);
++#else
++ pam_syslog (pamh, LOG_ERR, "pam_group does not have netgroup support");
++#endif
+ /* otherwise, if the buffer starts with %, it's a UNIX group */
+ else if (buffer[0] == '%')
+ good &= pam_modutil_user_in_group_nam_nam(pamh, user, &buffer[1]);
+Index: Linux-PAM-1.1.3/modules/pam_time/pam_time.c
+===================================================================
+--- Linux-PAM-1.1.3.orig/modules/pam_time/pam_time.c
++++ Linux-PAM-1.1.3/modules/pam_time/pam_time.c
+@@ -555,9 +555,13 @@ check_account(pam_handle_t *pamh, const
+ }
+ /* If buffer starts with @, we are using netgroups */
+ if (buffer[0] == '@')
+- good &= innetgr (&buffer[1], NULL, user, NULL);
++#ifdef HAVE_INNETGR
++ good &= innetgr (&buffer[1], NULL, user, NULL);
++#else
++ pam_syslog (pamh, LOG_ERR, "pam_time does not have netgroup support");
++#endif
+ else
+- good &= logic_field(pamh, user, buffer, count, is_same);
++ good &= logic_field(pamh, user, buffer, count, is_same);
+ D(("with user: %s", good ? "passes":"fails" ));
+
+ /* here we get the time field */
+Index: Linux-PAM-1.1.3/modules/pam_succeed_if/pam_succeed_if.c
+===================================================================
+--- Linux-PAM-1.1.3.orig/modules/pam_succeed_if/pam_succeed_if.c
++++ Linux-PAM-1.1.3/modules/pam_succeed_if/pam_succeed_if.c
+@@ -231,18 +231,27 @@ evaluate_notingroup(pam_handle_t *pamh,
+ }
+ /* Return PAM_SUCCESS if the (host,user) is in the netgroup. */
+ static int
+-evaluate_innetgr(const char *host, const char *user, const char *group)
++evaluate_innetgr(const pam_handle_t* pamh, const char *host, const char *user, const char *group)
+ {
++#ifdef HAVE_INNETGR
+ if (innetgr(group, host, user, NULL) == 1)
+ return PAM_SUCCESS;
++#else
++ pam_syslog (pamh, LOG_ERR, "pam_succeed_if does not have netgroup support");
++#endif
++
+ return PAM_AUTH_ERR;
+ }
+ /* Return PAM_SUCCESS if the (host,user) is NOT in the netgroup. */
+ static int
+-evaluate_notinnetgr(const char *host, const char *user, const char *group)
++evaluate_notinnetgr(const pam_handle_t* pamh, const char *host, const char *user, const char *group)
+ {
++#ifdef HAVE_INNETGR
+ if (innetgr(group, host, user, NULL) == 0)
+ return PAM_SUCCESS;
++#else
++ pam_syslog (pamh, LOG_ERR, "pam_succeed_if does not have netgroup support");
++#endif
+ return PAM_AUTH_ERR;
+ }
+
+@@ -361,14 +370,14 @@ evaluate(pam_handle_t *pamh, int debug,
+ const void *rhost;
+ if (pam_get_item(pamh, PAM_RHOST, &rhost) != PAM_SUCCESS)
+ rhost = NULL;
+- return evaluate_innetgr(rhost, user, right);
++ return evaluate_innetgr(pamh, rhost, user, right);
+ }
+ /* (Rhost, user) is not in this group. */
+ if (strcasecmp(qual, "notinnetgr") == 0) {
+ const void *rhost;
+ if (pam_get_item(pamh, PAM_RHOST, &rhost) != PAM_SUCCESS)
+ rhost = NULL;
+- return evaluate_notinnetgr(rhost, user, right);
++ return evaluate_notinnetgr(pamh, rhost, user, right);
+ }
+ /* Fail closed. */
+ return PAM_SERVICE_ERR;
diff --git a/meta/recipes-extended/pam/libpam/pam-security-abstract-securetty-handling.patch b/meta/recipes-extended/pam/libpam/pam-security-abstract-securetty-handling.patch
new file mode 100644
index 0000000..f1834f6
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/pam-security-abstract-securetty-handling.patch
@@ -0,0 +1,200 @@
+Description: extract the securetty logic for use with the "nullok_secure" option
+ introduced in the "055_pam_unix_nullok_secure" patch.
+
+Upstream-Status: Pending
+
+Signed-off-by: Ming Liu <ming.liu@windriver.com>
+===================================================================
+diff -urpN a/modules/pam_securetty/Makefile.am b/modules/pam_securetty/Makefile.am
+--- a/modules/pam_securetty/Makefile.am 2013-07-05 11:08:23.224483237 +0800
++++ b/modules/pam_securetty/Makefile.am 2013-07-05 11:15:21.304486456 +0800
+@@ -24,6 +24,10 @@ endif
+ securelib_LTLIBRARIES = pam_securetty.la
+ pam_securetty_la_LIBADD = -L$(top_builddir)/libpam -lpam
+
++pam_securetty_la_SOURCES = \
++ pam_securetty.c \
++ tty_secure.c
++
+ if ENABLE_REGENERATE_MAN
+ noinst_DATA = README
+ README: pam_securetty.8.xml
+diff -urpN a/modules/pam_securetty/pam_securetty.c b/modules/pam_securetty/pam_securetty.c
+--- a/modules/pam_securetty/pam_securetty.c 2013-07-05 11:07:50.064483568 +0800
++++ b/modules/pam_securetty/pam_securetty.c 2013-07-05 11:12:23.994483344 +0800
+@@ -1,7 +1,5 @@
+ /* pam_securetty module */
+
+-#define SECURETTY_FILE "/etc/securetty"
+-#define TTY_PREFIX "/dev/"
+ #define CMDLINE_FILE "/proc/cmdline"
+ #define CONSOLEACTIVE_FILE "/sys/class/tty/console/active"
+
+@@ -40,6 +38,9 @@
+ #include <security/pam_modutil.h>
+ #include <security/pam_ext.h>
+
++extern int _pammodutil_tty_secure(const pam_handle_t *pamh,
++ const char *uttyname);
++
+ #define PAM_DEBUG_ARG 0x0001
+ #define PAM_NOCONSOLE_ARG 0x0002
+
+@@ -73,11 +74,7 @@ securetty_perform_check (pam_handle_t *p
+ const char *username;
+ const char *uttyname;
+ const void *void_uttyname;
+- char ttyfileline[256];
+- char ptname[256];
+- struct stat ttyfileinfo;
+ struct passwd *user_pwd;
+- FILE *ttyfile;
+
+ /* log a trail for debugging */
+ if (ctrl & PAM_DEBUG_ARG) {
+@@ -105,50 +102,7 @@ securetty_perform_check (pam_handle_t *p
+ return PAM_SERVICE_ERR;
+ }
+
+- /* The PAM_TTY item may be prefixed with "/dev/" - skip that */
+- if (strncmp(TTY_PREFIX, uttyname, sizeof(TTY_PREFIX)-1) == 0) {
+- uttyname += sizeof(TTY_PREFIX)-1;
+- }
+-
+- if (stat(SECURETTY_FILE, &ttyfileinfo)) {
+- pam_syslog(pamh, LOG_NOTICE, "Couldn't open %s: %m", SECURETTY_FILE);
+- return PAM_SUCCESS; /* for compatibility with old securetty handling,
+- this needs to succeed. But we still log the
+- error. */
+- }
+-
+- if ((ttyfileinfo.st_mode & S_IWOTH) || !S_ISREG(ttyfileinfo.st_mode)) {
+- /* If the file is world writable or is not a
+- normal file, return error */
+- pam_syslog(pamh, LOG_ERR,
+- "%s is either world writable or not a normal file",
+- SECURETTY_FILE);
+- return PAM_AUTH_ERR;
+- }
+-
+- ttyfile = fopen(SECURETTY_FILE,"r");
+- if (ttyfile == NULL) { /* Check that we opened it successfully */
+- pam_syslog(pamh, LOG_ERR, "Error opening %s: %m", SECURETTY_FILE);
+- return PAM_SERVICE_ERR;
+- }
+-
+- if (isdigit(uttyname[0])) {
+- snprintf(ptname, sizeof(ptname), "pts/%s", uttyname);
+- } else {
+- ptname[0] = '\0';
+- }
+-
+- retval = 1;
+-
+- while ((fgets(ttyfileline, sizeof(ttyfileline)-1, ttyfile) != NULL)
+- && retval) {
+- if (ttyfileline[strlen(ttyfileline) - 1] == '\n')
+- ttyfileline[strlen(ttyfileline) - 1] = '\0';
+-
+- retval = ( strcmp(ttyfileline, uttyname)
+- && (!ptname[0] || strcmp(ptname, uttyname)) );
+- }
+- fclose(ttyfile);
++ retval = _pammodutil_tty_secure(pamh, uttyname);
+
+ if (retval && !(ctrl & PAM_NOCONSOLE_ARG)) {
+ FILE *cmdlinefile;
+diff -urpN a/modules/pam_securetty/tty_secure.c b/modules/pam_securetty/tty_secure.c
+--- a/modules/pam_securetty/tty_secure.c 1970-01-01 08:30:00.000000000 +0830
++++ b/modules/pam_securetty/tty_secure.c 2013-07-05 11:14:21.534482900 +0800
+@@ -0,0 +1,90 @@
++/*
++ * A function to determine if a particular line is in /etc/securetty
++ */
++
++
++#define SECURETTY_FILE "/etc/securetty"
++#define TTY_PREFIX "/dev/"
++
++/* This function taken out of pam_securetty by Sam Hartman
++ * <hartmans@debian.org>*/
++/*
++ * by Elliot Lee <sopwith@redhat.com>, Red Hat Software.
++ * July 25, 1996.
++ * Slight modifications AGM. 1996/12/3
++ */
++
++#include <unistd.h>
++#include <sys/types.h>
++#include <sys/stat.h>
++#include <security/pam_modules.h>
++#include <stdarg.h>
++#include <syslog.h>
++#include <sys/syslog.h>
++#include <stdio.h>
++#include <string.h>
++#include <stdlib.h>
++#include <ctype.h>
++#include <security/pam_modutil.h>
++#include <security/pam_ext.h>
++
++extern int _pammodutil_tty_secure(const pam_handle_t *pamh,
++ const char *uttyname);
++
++int _pammodutil_tty_secure(const pam_handle_t *pamh, const char *uttyname)
++{
++ int retval = PAM_AUTH_ERR;
++ char ttyfileline[256];
++ char ptname[256];
++ struct stat ttyfileinfo;
++ FILE *ttyfile;
++ /* The PAM_TTY item may be prefixed with "/dev/" - skip that */
++ if (strncmp(TTY_PREFIX, uttyname, sizeof(TTY_PREFIX)-1) == 0)
++ uttyname += sizeof(TTY_PREFIX)-1;
++
++ if (stat(SECURETTY_FILE, &ttyfileinfo)) {
++ pam_syslog(pamh, LOG_NOTICE, "Couldn't open %s: %m",
++ SECURETTY_FILE);
++ return PAM_SUCCESS; /* for compatibility with old securetty handling,
++ this needs to succeed. But we still log the
++ error. */
++ }
++
++ if ((ttyfileinfo.st_mode & S_IWOTH) || !S_ISREG(ttyfileinfo.st_mode)) {
++ /* If the file is world writable or is not a
++ normal file, return error */
++ pam_syslog(pamh, LOG_ERR,
++ "%s is either world writable or not a normal file",
++ SECURETTY_FILE);
++ return PAM_AUTH_ERR;
++ }
++
++ ttyfile = fopen(SECURETTY_FILE,"r");
++ if(ttyfile == NULL) { /* Check that we opened it successfully */
++ pam_syslog(pamh, LOG_ERR, "Error opening %s: %m", SECURETTY_FILE);
++ return PAM_SERVICE_ERR;
++ }
++
++ if (isdigit(uttyname[0])) {
++ snprintf(ptname, sizeof(ptname), "pts/%s", uttyname);
++ } else {
++ ptname[0] = '\0';
++ }
++
++ retval = 1;
++
++ while ((fgets(ttyfileline,sizeof(ttyfileline)-1, ttyfile) != NULL)
++ && retval) {
++ if(ttyfileline[strlen(ttyfileline) - 1] == '\n')
++ ttyfileline[strlen(ttyfileline) - 1] = '\0';
++ retval = ( strcmp(ttyfileline,uttyname)
++ && (!ptname[0] || strcmp(ptname, uttyname)) );
++ }
++ fclose(ttyfile);
++
++ if(retval) {
++ retval = PAM_AUTH_ERR;
++ }
++
++ return retval;
++}
diff --git a/meta/recipes-extended/pam/libpam/pam-unix-nullok-secure.patch b/meta/recipes-extended/pam/libpam/pam-unix-nullok-secure.patch
new file mode 100644
index 0000000..3241e82
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/pam-unix-nullok-secure.patch
@@ -0,0 +1,240 @@
+From 9bdc197474795f2d000c2bc04f58f7cef8898f21 Mon Sep 17 00:00:00 2001
+From: Amarnath Valluri <amarnath.valluri@intel.com>
+Date: Wed, 15 Jul 2015 13:07:20 +0300
+Subject: [PATCH] Debian patch to add a new 'nullok_secure' option to pam_unix,
+ which accepts users with null passwords only when the applicant is connected
+ from a tty listed in /etc/securetty.
+
+Authors: Sam Hartman <hartmans@debian.org>,
+ Steve Langasek <vorlon@debian.org>
+
+Upstream-Status: Pending
+
+Signed-off-by: Ming Liu <ming.liu@windriver.com>
+
+v2:
+ - Forward ported from v1.1.6 to v1.2.1
+
+Signed-off-by: Amarnath Valluri <amarnath.valluri@intel.com>
+---
+ modules/pam_unix/Makefile.am | 3 ++-
+ modules/pam_unix/README | 11 ++++++++++-
+ modules/pam_unix/pam_unix.8 | 9 ++++++++-
+ modules/pam_unix/pam_unix.8.xml | 19 ++++++++++++++++++-
+ modules/pam_unix/support.c | 40 +++++++++++++++++++++++++++++++++++-----
+ modules/pam_unix/support.h | 8 ++++++--
+ 6 files changed, 79 insertions(+), 11 deletions(-)
+
+diff --git a/modules/pam_unix/Makefile.am b/modules/pam_unix/Makefile.am
+index 56ed591..9a372ac 100644
+--- a/modules/pam_unix/Makefile.am
++++ b/modules/pam_unix/Makefile.am
+@@ -30,7 +30,8 @@ if HAVE_VERSIONING
+ pam_unix_la_LDFLAGS += -Wl,--version-script=$(srcdir)/../modules.map
+ endif
+ pam_unix_la_LIBADD = $(top_builddir)/libpam/libpam.la \
+- @LIBCRYPT@ @LIBSELINUX@ $(NIS_LIBS)
++ @LIBCRYPT@ @LIBSELINUX@ $(NIS_LIBS) \
++ ../pam_securetty/tty_secure.lo
+
+ securelib_LTLIBRARIES = pam_unix.la
+
+diff --git a/modules/pam_unix/README b/modules/pam_unix/README
+index 3935dba..7880d91 100644
+--- a/modules/pam_unix/README
++++ b/modules/pam_unix/README
+@@ -67,7 +67,16 @@ nullok
+
+ The default action of this module is to not permit the user access to a
+ service if their official password is blank. The nullok argument overrides
+- this default.
++ this default and allows any user with a blank password to access the
++ service.
++
++nullok_secure
++
++ The default action of this module is to not permit the user access to a
++ service if their official password is blank. The nullok_secure argument
++ overrides this default and allows any user with a blank password to access
++ the service as long as the value of PAM_TTY is set to one of the values
++ found in /etc/securetty.
+
+ try_first_pass
+
+diff --git a/modules/pam_unix/pam_unix.8 b/modules/pam_unix/pam_unix.8
+index 339178b..a4bd906 100644
+--- a/modules/pam_unix/pam_unix.8
++++ b/modules/pam_unix/pam_unix.8
+@@ -92,7 +92,14 @@ Turns off informational messages namely messages about session open and close vi
+ .RS 4
+ The default action of this module is to not permit the user access to a service if their official password is blank\&. The
+ \fBnullok\fR
+-argument overrides this default\&.
++argument overrides this default and allows any user with a blank password to access the service\&.
++.RE
++.PP
++\fBnullok_secure\fR
++.RS 4
++The default action of this module is to not permit the user access to a service if their official password is blank\&. The
++\fBnullok_secure\fR
++argument overrides this default and allows any user with a blank password to access the service as long as the value of PAM_TTY is set to one of the values found in /etc/securetty\&.
+ .RE
+ .PP
+ \fBtry_first_pass\fR
+diff --git a/modules/pam_unix/pam_unix.8.xml b/modules/pam_unix/pam_unix.8.xml
+index a8b64bb..1ced6f4 100644
+--- a/modules/pam_unix/pam_unix.8.xml
++++ b/modules/pam_unix/pam_unix.8.xml
+@@ -159,7 +159,24 @@
+ <para>
+ The default action of this module is to not permit the
+ user access to a service if their official password is blank.
+- The <option>nullok</option> argument overrides this default.
++ The <option>nullok</option> argument overrides this default
++ and allows any user with a blank password to access the
++ service.
++ </para>
++ </listitem>
++ </varlistentry>
++ <varlistentry>
++ <term>
++ <option>nullok_secure</option>
++ </term>
++ <listitem>
++ <para>
++ The default action of this module is to not permit the
++ user access to a service if their official password is blank.
++ The <option>nullok_secure</option> argument overrides this
++ default and allows any user with a blank password to access
++ the service as long as the value of PAM_TTY is set to one of
++ the values found in /etc/securetty.
+ </para>
+ </listitem>
+ </varlistentry>
+diff --git a/modules/pam_unix/support.c b/modules/pam_unix/support.c
+index abccd82..2361957 100644
+--- a/modules/pam_unix/support.c
++++ b/modules/pam_unix/support.c
+@@ -189,13 +189,22 @@ int _set_ctrl(pam_handle_t *pamh, int flags, int *remember, int *rounds,
+ /* now parse the arguments to this module */
+
+ for (; argc-- > 0; ++argv) {
++ int sl;
+
+ D(("pam_unix arg: %s", *argv));
+
+ for (j = 0; j < UNIX_CTRLS_; ++j) {
+- if (unix_args[j].token
+- && !strncmp(*argv, unix_args[j].token, strlen(unix_args[j].token))) {
+- break;
++ if (unix_args[j].token) {
++ sl = strlen(unix_args[j].token);
++ if (unix_args[j].token[sl-1] == '=') {
++ /* exclude argument from comparison */
++ if (!strncmp(*argv, unix_args[j].token, sl))
++ break;
++ } else {
++ /* compare full strings */
++ if (!strcmp(*argv, unix_args[j].token))
++ break;
++ }
+ }
+ }
+
+@@ -566,6 +575,7 @@ static int _unix_run_helper_binary(pam_handle_t *pamh, const char *passwd,
+ if (child == 0) {
+ static char *envp[] = { NULL };
+ const char *args[] = { NULL, NULL, NULL, NULL };
++ int nullok = off(UNIX__NONULL, ctrl);
+
+ /* XXX - should really tidy up PAM here too */
+
+@@ -593,7 +603,16 @@ static int _unix_run_helper_binary(pam_handle_t *pamh, const char *passwd,
+ /* exec binary helper */
+ args[0] = CHKPWD_HELPER;
+ args[1] = user;
+- if (off(UNIX__NONULL, ctrl)) { /* this means we've succeeded */
++ if (on(UNIX_NULLOK_SECURE, ctrl)) {
++ const void *uttyname;
++ retval = pam_get_item(pamh, PAM_TTY, &uttyname);
++ if (retval != PAM_SUCCESS || uttyname == NULL
++ || _pammodutil_tty_secure(pamh, (const char *)uttyname) != PAM_SUCCESS) {
++ nullok = 0;
++ }
++ }
++
++ if (nullok) {
+ args[2]="nullok";
+ } else {
+ args[2]="nonull";
+@@ -678,6 +697,17 @@ _unix_blankpasswd (pam_handle_t *pamh, unsigned int ctrl, const char *name)
+ if (on(UNIX__NONULL, ctrl))
+ return 0; /* will fail but don't let on yet */
+
++ if (on(UNIX_NULLOK_SECURE, ctrl)) {
++ int retval2;
++ const void *uttyname;
++ retval2 = pam_get_item(pamh, PAM_TTY, &uttyname);
++ if (retval2 != PAM_SUCCESS || uttyname == NULL)
++ return 0;
++
++ if (_pammodutil_tty_secure(pamh, (const char *)uttyname) != PAM_SUCCESS)
++ return 0;
++ }
++
+ /* UNIX passwords area */
+
+ retval = get_pwd_hash(pamh, name, &pwd, &salt);
+@@ -764,7 +794,7 @@ int _unix_verify_password(pam_handle_t * pamh, const char *name
+ }
+ }
+ } else {
+- retval = verify_pwd_hash(p, salt, off(UNIX__NONULL, ctrl));
++ retval = verify_pwd_hash(p, salt, _unix_blankpasswd(pamh, ctrl, name));
+ }
+
+ if (retval == PAM_SUCCESS) {
+diff --git a/modules/pam_unix/support.h b/modules/pam_unix/support.h
+index 3729ce0..43cdbea 100644
+--- a/modules/pam_unix/support.h
++++ b/modules/pam_unix/support.h
+@@ -99,8 +99,9 @@ typedef struct {
+ #define UNIX_MIN_PASS_LEN 27 /* min length for password */
+ #define UNIX_QUIET 28 /* Don't print informational messages */
+ #define UNIX_DES 29 /* DES, default */
++#define UNIX_NULLOK_SECURE 30 /* NULL passwords allowed only on secure ttys */
+ /* -------------- */
+-#define UNIX_CTRLS_ 30 /* number of ctrl arguments defined */
++#define UNIX_CTRLS_ 31 /* number of ctrl arguments defined */
+
+ #define UNIX_DES_CRYPT(ctrl) (off(UNIX_MD5_PASS,ctrl)&&off(UNIX_BIGCRYPT,ctrl)&&off(UNIX_SHA256_PASS,ctrl)&&off(UNIX_SHA512_PASS,ctrl)&&off(UNIX_BLOWFISH_PASS,ctrl))
+
+@@ -118,7 +119,7 @@ static const UNIX_Ctrls unix_args[UNIX_CTRLS_] =
+ /* UNIX_NOT_SET_PASS */ {"not_set_pass", _ALL_ON_, 0100, 0},
+ /* UNIX__PRELIM */ {NULL, _ALL_ON_^(0600), 0200, 0},
+ /* UNIX__UPDATE */ {NULL, _ALL_ON_^(0600), 0400, 0},
+-/* UNIX__NONULL */ {NULL, _ALL_ON_, 01000, 0},
++/* UNIX__NONULL */ {NULL, _ALL_ON_^(02000000000), 01000, 0},
+ /* UNIX__QUIET */ {NULL, _ALL_ON_, 02000, 0},
+ /* UNIX_USE_AUTHTOK */ {"use_authtok", _ALL_ON_, 04000, 0},
+ /* UNIX_SHADOW */ {"shadow", _ALL_ON_, 010000, 0},
+@@ -139,6 +140,7 @@ static const UNIX_Ctrls unix_args[UNIX_CTRLS_] =
+ /* UNIX_MIN_PASS_LEN */ {"minlen=", _ALL_ON_, 0400000000, 0},
+ /* UNIX_QUIET */ {"quiet", _ALL_ON_, 01000000000, 0},
+ /* UNIX_DES */ {"des", _ALL_ON_^(0260420000), 0, 1},
++/* UNIX_NULLOK_SECURE */ {"nullok_secure", _ALL_ON_^(01000), 02000000000, 0},
+ };
+
+ #define UNIX_DEFAULTS (unix_args[UNIX__NONULL].flag)
+@@ -171,6 +173,8 @@ extern int _unix_read_password(pam_handle_t * pamh
+ ,const char *prompt2
+ ,const char *data_name
+ ,const void **pass);
++extern int _pammodutil_tty_secure(const pam_handle_t *pamh,
++ const char *uttyname);
+
+ extern int _unix_run_verify_binary(pam_handle_t *pamh,
+ unsigned int ctrl, const char *user, int *daysleft);
+--
+2.1.4
+
diff --git a/meta/recipes-extended/pam/libpam/pam.d/common-account b/meta/recipes-extended/pam/libpam/pam.d/common-account
new file mode 100644
index 0000000..316b173
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/pam.d/common-account
@@ -0,0 +1,25 @@
+#
+# /etc/pam.d/common-account - authorization settings common to all services
+#
+# This file is included from other service-specific PAM config files,
+# and should contain a list of the authorization modules that define
+# the central access policy for use on the system. The default is to
+# only deny service to users whose accounts are expired in /etc/shadow.
+#
+# As of pam 1.0.1-6, this file is managed by pam-auth-update by default.
+# To take advantage of this, it is recommended that you configure any
+# local modules either before or after the default block, and use
+# pam-auth-update to manage selection of other modules. See
+# pam-auth-update(8) for details.
+#
+
+# here are the per-package modules (the "Primary" block)
+account [success=1 new_authtok_reqd=done default=ignore] pam_unix.so
+# here's the fallback if no module succeeds
+account requisite pam_deny.so
+# prime the stack with a positive return value if there isn't one already;
+# this avoids us returning an error just because nothing sets a success code
+# since the modules above will each just jump around
+account required pam_permit.so
+# and here are more per-package modules (the "Additional" block)
+# end of pam-auth-update config
diff --git a/meta/recipes-extended/pam/libpam/pam.d/common-auth b/meta/recipes-extended/pam/libpam/pam.d/common-auth
new file mode 100644
index 0000000..460b69f
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/pam.d/common-auth
@@ -0,0 +1,18 @@
+#
+# /etc/pam.d/common-auth - authentication settings common to all services
+#
+# This file is included from other service-specific PAM config files,
+# and should contain a list of the authentication modules that define
+# the central authentication scheme for use on the system
+# (e.g., /etc/shadow, LDAP, Kerberos, etc.). The default is to use the
+# traditional Unix authentication mechanisms.
+
+# here are the per-package modules (the "Primary" block)
+auth [success=1 default=ignore] pam_unix.so nullok_secure
+# here's the fallback if no module succeeds
+auth requisite pam_deny.so
+# prime the stack with a positive return value if there isn't one already;
+# this avoids us returning an error just because nothing sets a success code
+# since the modules above will each just jump around
+auth required pam_permit.so
+# and here are more per-package modules (the "Additional" block)
diff --git a/meta/recipes-extended/pam/libpam/pam.d/common-password b/meta/recipes-extended/pam/libpam/pam.d/common-password
new file mode 100644
index 0000000..3896057
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/pam.d/common-password
@@ -0,0 +1,26 @@
+#
+# /etc/pam.d/common-password - password-related modules common to all services
+#
+# This file is included from other service-specific PAM config files,
+# and should contain a list of modules that define the services to be
+# used to change user passwords. The default is pam_unix.
+
+# Explanation of pam_unix options:
+#
+# The "sha512" option enables salted SHA512 passwords. Without this option,
+# the default is Unix crypt. Prior releases used the option "md5".
+#
+# The "obscure" option replaces the old `OBSCURE_CHECKS_ENAB' option in
+# login.defs.
+#
+# See the pam_unix manpage for other options.
+
+# here are the per-package modules (the "Primary" block)
+password [success=1 default=ignore] pam_unix.so obscure sha512
+# here's the fallback if no module succeeds
+password requisite pam_deny.so
+# prime the stack with a positive return value if there isn't one already;
+# this avoids us returning an error just because nothing sets a success code
+# since the modules above will each just jump around
+password required pam_permit.so
+# and here are more per-package modules (the "Additional" block)
diff --git a/meta/recipes-extended/pam/libpam/pam.d/common-session b/meta/recipes-extended/pam/libpam/pam.d/common-session
new file mode 100644
index 0000000..a4a551f
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/pam.d/common-session
@@ -0,0 +1,19 @@
+#
+# /etc/pam.d/common-session - session-related modules common to all services
+#
+# This file is included from other service-specific PAM config files,
+# and should contain a list of modules that define tasks to be performed
+# at the start and end of sessions of *any* kind (both interactive and
+# non-interactive).
+#
+
+# here are the per-package modules (the "Primary" block)
+session [default=1] pam_permit.so
+# here's the fallback if no module succeeds
+session requisite pam_deny.so
+# prime the stack with a positive return value if there isn't one already;
+# this avoids us returning an error just because nothing sets a success code
+# since the modules above will each just jump around
+session required pam_permit.so
+# and here are more per-package modules (the "Additional" block)
+session required pam_unix.so
diff --git a/meta/recipes-extended/pam/libpam/pam.d/common-session-noninteractive b/meta/recipes-extended/pam/libpam/pam.d/common-session-noninteractive
new file mode 100644
index 0000000..b110bb2
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/pam.d/common-session-noninteractive
@@ -0,0 +1,19 @@
+#
+# /etc/pam.d/common-session-noninteractive - session-related modules
+# common to all non-interactive services
+#
+# This file is included from other service-specific PAM config files,
+# and should contain a list of modules that define tasks to be performed
+# at the start and end of all non-interactive sessions.
+#
+
+# here are the per-package modules (the "Primary" block)
+session [default=1] pam_permit.so
+# here's the fallback if no module succeeds
+session requisite pam_deny.so
+# prime the stack with a positive return value if there isn't one already;
+# this avoids us returning an error just because nothing sets a success code
+# since the modules above will each just jump around
+session required pam_permit.so
+# and here are more per-package modules (the "Additional" block)
+session required pam_unix.so
diff --git a/meta/recipes-extended/pam/libpam/pam.d/other b/meta/recipes-extended/pam/libpam/pam.d/other
new file mode 100644
index 0000000..ec970ec
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam/pam.d/other
@@ -0,0 +1,24 @@
+#
+# /etc/pam.d/other - specify the PAM fallback behaviour
+#
+# Note that this file is used for any unspecified service; for example
+#if /etc/pam.d/cron specifies no session modules but cron calls
+#pam_open_session, the session module out of /etc/pam.d/other is
+#used.
+
+# We use pam_warn.so to generate syslog notes that the 'other'
+#fallback rules are being used (as a hint to suggest you should setup
+#specific PAM rules for the service and aid to debugging). Then to be
+#secure, deny access to all services by default.
+
+auth required pam_warn.so
+auth required pam_deny.so
+
+account required pam_warn.so
+account required pam_deny.so
+
+password required pam_warn.so
+password required pam_deny.so
+
+session required pam_warn.so
+session required pam_deny.so
diff --git a/meta/recipes-extended/pam/libpam_1.2.1.bb b/meta/recipes-extended/pam/libpam_1.2.1.bb
new file mode 100644
index 0000000..ac3097e
--- /dev/null
+++ b/meta/recipes-extended/pam/libpam_1.2.1.bb
@@ -0,0 +1,169 @@
+SUMMARY = "Linux-PAM (Pluggable Authentication Modules)"
+DESCRIPTION = "Linux-PAM (Pluggable Authentication Modules for Linux), a flexible mechanism for authenticating users"
+HOMEPAGE = "https://fedorahosted.org/linux-pam/"
+BUGTRACKER = "https://fedorahosted.org/linux-pam/newticket"
+SECTION = "base"
+# PAM is dual licensed under GPL and BSD.
+# /etc/pam.d comes from Debian libpam-runtime in 2009-11 (at that time
+# libpam-runtime-1.0.1 is GPLv2+), by openembedded
+LICENSE = "GPLv2+ | BSD"
+LIC_FILES_CHKSUM = "file://COPYING;md5=7eb5c1bf854e8881005d673599ee74d3"
+
+SRC_URI = "http://linux-pam.org/library/Linux-PAM-${PV}.tar.bz2 \
+ file://99_pam \
+ file://pam.d/common-account \
+ file://pam.d/common-auth \
+ file://pam.d/common-password \
+ file://pam.d/common-session \
+ file://pam.d/common-session-noninteractive \
+ file://pam.d/other \
+ file://libpam-xtests.patch \
+ file://fixsepbuild.patch \
+ file://pam-security-abstract-securetty-handling.patch \
+ file://pam-unix-nullok-secure.patch \
+ file://libpam-xtests-remove-bash-dependency.patch \
+ file://crypt_configure.patch \
+ "
+
+SRC_URI[md5sum] = "9dc53067556d2dd567808fd509519dd6"
+SRC_URI[sha256sum] = "342b1211c0d3b203a7df2540a5b03a428a087bd8a48c17e49ae268f992b334d9"
+
+SRC_URI_append_libc-uclibc = " file://pam-no-innetgr.patch"
+SRC_URI_append_libc-musl = " file://pam-no-innetgr.patch"
+
+DEPENDS = "bison flex flex-native cracklib"
+
+EXTRA_OECONF = "--with-db-uniquename=_pam \
+ --includedir=${includedir}/security \
+ --libdir=${base_libdir} \
+ --disable-nis \
+ --disable-regenerate-docu \
+ --disable-prelude"
+
+CFLAGS_append = " -fPIC "
+
+PR = "r5"
+
+S = "${WORKDIR}/Linux-PAM-${PV}"
+
+inherit autotools gettext pkgconfig
+
+PACKAGECONFIG[audit] = "--enable-audit,--disable-audit,audit,"
+
+PACKAGES += "${PN}-runtime ${PN}-xtests"
+FILES_${PN} = "${base_libdir}/lib*${SOLIBS}"
+FILES_${PN}-dbg += "${base_libdir}/security/.debug \
+ ${base_libdir}/security/pam_filter/.debug \
+ ${datadir}/Linux-PAM/xtests/.debug"
+
+FILES_${PN}-dev += "${base_libdir}/security/*.la ${base_libdir}/*.la ${base_libdir}/lib*${SOLIBSDEV}"
+FILES_${PN}-runtime = "${sysconfdir}"
+FILES_${PN}-xtests = "${datadir}/Linux-PAM/xtests"
+
+PACKAGES_DYNAMIC += "^${MLPREFIX}pam-plugin-.*"
+
+def get_multilib_bit(d):
+ baselib = d.getVar('baselib', True) or ''
+ return baselib.replace('lib', '')
+
+libpam_suffix = "suffix${@get_multilib_bit(d)}"
+
+RPROVIDES_${PN} += "${PN}-${libpam_suffix}"
+RPROVIDES_${PN}-runtime += "${PN}-runtime-${libpam_suffix}"
+
+RDEPENDS_${PN}-runtime = "${PN}-${libpam_suffix} \
+ ${MLPREFIX}pam-plugin-deny-${libpam_suffix} \
+ ${MLPREFIX}pam-plugin-permit-${libpam_suffix} \
+ ${MLPREFIX}pam-plugin-warn-${libpam_suffix} \
+ ${MLPREFIX}pam-plugin-unix-${libpam_suffix} \
+ "
+RDEPENDS_${PN}-xtests = "${PN}-${libpam_suffix} \
+ ${MLPREFIX}pam-plugin-access-${libpam_suffix} \
+ ${MLPREFIX}pam-plugin-debug-${libpam_suffix} \
+ ${MLPREFIX}pam-plugin-cracklib-${libpam_suffix} \
+ ${MLPREFIX}pam-plugin-pwhistory-${libpam_suffix} \
+ ${MLPREFIX}pam-plugin-succeed-if-${libpam_suffix} \
+ ${MLPREFIX}pam-plugin-time-${libpam_suffix} \
+ coreutils"
+
+# FIXME: Native suffix breaks here, disable it for now
+RRECOMMENDS_${PN} = "${PN}-runtime-${libpam_suffix}"
+RRECOMMENDS_${PN}_class-native = ""
+
+python populate_packages_prepend () {
+ def pam_plugin_append_file(pn, dir, file):
+ nf = os.path.join(dir, file)
+ of = d.getVar('FILES_' + pn, True)
+ if of:
+ nf = of + " " + nf
+ d.setVar('FILES_' + pn, nf)
+
+ def pam_plugin_hook(file, pkg, pattern, format, basename):
+ pn = d.getVar('PN', True)
+ libpam_suffix = d.getVar('libpam_suffix', True)
+
+ rdeps = d.getVar('RDEPENDS_' + pkg, True)
+ if rdeps:
+ rdeps = rdeps + " " + pn + "-" + libpam_suffix
+ else:
+ rdeps = pn + "-" + libpam_suffix
+ d.setVar('RDEPENDS_' + pkg, rdeps)
+
+ provides = d.getVar('RPROVIDES_' + pkg, True)
+ if provides:
+ provides = provides + " " + pkg + "-" + libpam_suffix
+ else:
+ provides = pkg + "-" + libpam_suffix
+ d.setVar('RPROVIDES_' + pkg, provides)
+
+ mlprefix = d.getVar('MLPREFIX', True) or ''
+ dvar = bb.data.expand('${WORKDIR}/package', d, True)
+ pam_libdir = d.expand('${base_libdir}/security')
+ pam_sbindir = d.expand('${sbindir}')
+ pam_filterdir = d.expand('${base_libdir}/security/pam_filter')
+ pam_pkgname = mlprefix + 'pam-plugin%s'
+
+ do_split_packages(d, pam_libdir, '^pam(.*)\.so$', pam_pkgname,
+ 'PAM plugin for %s', hook=pam_plugin_hook, extra_depends='')
+ pam_plugin_append_file('%spam-plugin-unix' % mlprefix, pam_sbindir, 'unix_chkpwd')
+ pam_plugin_append_file('%spam-plugin-unix' % mlprefix, pam_sbindir, 'unix_update')
+ pam_plugin_append_file('%spam-plugin-tally' % mlprefix, pam_sbindir, 'pam_tally')
+ pam_plugin_append_file('%spam-plugin-tally2' % mlprefix, pam_sbindir, 'pam_tally2')
+ pam_plugin_append_file('%spam-plugin-timestamp' % mlprefix, pam_sbindir, 'pam_timestamp_check')
+ pam_plugin_append_file('%spam-plugin-mkhomedir' % mlprefix, pam_sbindir, 'mkhomedir_helper')
+ pam_plugin_append_file('%spam-plugin-console' % mlprefix, pam_sbindir, 'pam_console_apply')
+ do_split_packages(d, pam_filterdir, '^(.*)$', 'pam-filter-%s', 'PAM filter for %s', extra_depends='')
+}
+
+do_install() {
+ autotools_do_install
+
+ # don't install /var/run when populating rootfs. Do it through volatile
+ rm -rf ${D}${localstatedir}
+ install -d ${D}${sysconfdir}/default/volatiles
+ install -m 0644 ${WORKDIR}/99_pam ${D}${sysconfdir}/default/volatiles
+
+ install -d ${D}${sysconfdir}/pam.d/
+ install -m 0644 ${WORKDIR}/pam.d/* ${D}${sysconfdir}/pam.d/
+
+ # The lsb requires unix_chkpwd has setuid permission
+ chmod 4755 ${D}${sbindir}/unix_chkpwd
+
+ if ${@bb.utils.contains('DISTRO_FEATURES','systemd','true','false',d)}; then
+ echo "session optional pam_systemd.so" >> ${D}${sysconfdir}/pam.d/common-session
+ fi
+}
+
+python do_pam_sanity () {
+ if not bb.utils.contains('DISTRO_FEATURES', 'pam', True, False, d):
+ bb.warn("Building libpam but 'pam' isn't in DISTRO_FEATURES, PAM won't work correctly")
+}
+addtask pam_sanity before do_configure
+
+BBCLASSEXTEND = "nativesdk native"
+
+CONFFILES_${PN}-runtime += "${sysconfdir}/pam.d/common-session"
+CONFFILES_${PN}-runtime += "${sysconfdir}/pam.d/common-auth"
+CONFFILES_${PN}-runtime += "${sysconfdir}/pam.d/common-password"
+CONFFILES_${PN}-runtime += "${sysconfdir}/pam.d/common-session-noninteractive"
+CONFFILES_${PN}-runtime += "${sysconfdir}/pam.d/common-account"