Adding patches to support pam

new file mode 100644
index 0000000..4882e58
@@ -0,0 +1,10 @@
+#%PAM-1.0
+
+auth       include      common-auth
+account    required     pam_nologin.so
+account    include      common-account
+password   include      common-password
+session    optional     pam_keyinit.so force revoke
+session    include      common-session
+session    required     pam_loginuid.so
+

index e23069c..89b011d 100644
@@ -7,7 +7,7 @@ SECTION = "console/network"
 LICENSE = "BSD"
 LIC_FILES_CHKSUM = "file://LICENCE;md5=bae9a689be41581503bcf95d8fb42c4e"
 
-PR = "r0"
+PR = "r1"
 
 DEPENDS = "zlib openssl"
 DEPENDS += "${@base_contains('DISTRO_FEATURES', 'pam', 'libpam', '', d)}"

@@ -23,7 +23,9 @@ SRC_URI = "ftp://ftp.openbsd.org/pub/OpenBSD/OpenSSH/portable/openssh-${PV}.tar.
            file://sshd_config \
            file://ssh_config \
            file://init \
-          "
+           ${@base_contains('DISTRO_FEATURES', 'pam', '${PAM_SRC_URI}', '', d)}"
+
+PAM_SRC_URI = "file://sshd"
 SRC_URI[md5sum] = "0541579adf9d55abb15ef927048d372e"
 SRC_URI[sha256sum] = "5c35ec7c966ce05cc4497ac59c0b54a556e55ae7368165cc8c4129694654f314"
 

@@ -58,6 +60,13 @@ do_compile_append () {
 }
 
 do_install_append () {
+	for i in ${DISTRO_FEATURES};
+	do
+		if [ ${i} = "pam" ];  then
+			install -d ${D}${sysconfdir}/pam.d
+			install -m 0755 ${WORKDIR}/sshd ${D}${sysconfdir}/pam.d/sshd
+		fi
+	done
 	install -d ${D}${sysconfdir}/init.d
 	install -m 0755 ${WORKDIR}/init ${D}${sysconfdir}/init.d/sshd
 	mv ${D}${bindir}/scp ${D}${bindir}/scp.${PN}

index 1b51e1a..0298361 100644
@@ -9,13 +9,17 @@ LIC_FILES_CHKSUM = "file://LICENSE;md5=3a5b0c2f0d0c49dfde9558ae2036683c"
 
 DEPENDS = "zlib"
 RPROVIDES = "ssh sshd"
+DEPENDS += "${@base_contains('DISTRO_FEATURES', 'pam', 'libpam', '', d)}"
 
 SRC_URI = "http://matt.ucc.asn.au/dropbear/releases/dropbear-${PV}.tar.gz \
 	         file://urandom-xauth-changes-to-options.h.patch \
 	         file://configure.patch \
 	         file://fix-2kb-keys.patch \
 	         file://allow-nopw.patch;apply=no \
-	         file://init"
+	         file://init \
+                 ${@base_contains('DISTRO_FEATURES', 'pam', '${PAM_SRC_URI}', '', d)} "
+
+PAM_SRC_URI = "file://dropbear-enable-pam.patch"
 
 inherit autotools update-rc.d
 

@@ -28,6 +32,8 @@ LD = "${CC}"
 SBINCOMMANDS = "dropbear dropbearkey dropbearconvert"
 BINCOMMANDS = "dbclient ssh scp"
 EXTRA_OEMAKE = 'MULTI=1 SCPPROGRESS=1 PROGRAMS="${SBINCOMMANDS} ${BINCOMMANDS}"'
+EXTRA_OECONF += "\
+ ${@base_contains('DISTRO_FEATURES', 'pam', '--enable-pam', '--disable-pam', d)}"
 
 DISTRO_TYPE = "${@base_contains("IMAGE_FEATURES", "debug-tweaks", "debug", "",d)}"
 

new file mode 100644
index 0000000..004d773
@@ -0,0 +1,22 @@
+dropbear: We need modify file option.h besides enabling pam in \
+configure if we want dropbear to support pam.
+
+Upstream-Status: Pending
+
+Signed-off-by: Xiaofeng Yan <[email protected]>
+
+--- a/options.h	2011-07-12 13:27:39.008819183 +0800
++++ b/options.h.new	2011-07-12 13:37:37.780819308 +0800
+@@ -149,9 +149,9 @@
+  * but there's an interface via a PAM module - don't bother using it otherwise.
+  * You can't enable both PASSWORD and PAM. */
+ 
+-#define ENABLE_SVR_PASSWORD_AUTH
++//#define ENABLE_SVR_PASSWORD_AUTH
+ /* PAM requires ./configure --enable-pam */
+-/*#define ENABLE_SVR_PAM_AUTH*/
++#define ENABLE_SVR_PAM_AUTH
+ #define ENABLE_SVR_PUBKEY_AUTH
+ 
+ /* Wether to ake public key options in authorized_keys file into account */
+

index 78d6cf1..4013c65 100644
@@ -3,4 +3,4 @@ require dropbear.inc
 SRC_URI[md5sum] = "1c69ec674481d7745452f68f2ea5597e"
 SRC_URI[sha256sum] = "e3a2ca49ed85ce562240c0ac06e2f72826d7e52a83e80d91c067c8b97bf5c108"
 
-PR = "r2"
+PR = "r3"

new file mode 100644
index 0000000..74647ef
@@ -0,0 +1,23 @@
+polkit: No system-auth in OE-Core, we can use common-* in place of it.
+
+Upstream-Status:Inappropriate [configuration]
+
+Signed-off-by: Xiaofeng Yan <[email protected]>
+
+--- a/configure.ac	2011-03-04 02:26:20.000000000 +0800
++++ b/configure.ac.new	2011-07-18 10:14:12.516818852 +0800
+@@ -350,10 +350,10 @@
+     PAM_FILE_INCLUDE_PASSWORD=system
+     PAM_FILE_INCLUDE_SESSION=system
+ else
+-   PAM_FILE_INCLUDE_AUTH=system-auth
+-   PAM_FILE_INCLUDE_ACCOUNT=system-auth
+-   PAM_FILE_INCLUDE_PASSWORD=system-auth
+-   PAM_FILE_INCLUDE_SESSION=system-auth
++   PAM_FILE_INCLUDE_AUTH=common-auth
++   PAM_FILE_INCLUDE_ACCOUNT=common-account
++   PAM_FILE_INCLUDE_PASSWORD=common-password
++   PAM_FILE_INCLUDE_SESSION=common-session
+ fi
+ 
+ AC_SUBST(PAM_FILE_INCLUDE_AUTH)

index 6769914..56ceca4 100644
@@ -7,8 +7,11 @@ LIC_FILES_CHKSUM = "file://COPYING;md5=155db86cdbafa7532b41f390409283eb \
                     file://docs/polkit/html/license.html;md5=07ddbf5f29e44c80c99be19c1690ec1f"
 
 SRC_URI = "http://hal.freedesktop.org/releases/polkit-${PV}.tar.gz \
-           file://introspection.patch"
-PR = "r0"
+           file://introspection.patch \
+           ${@base_contains('DISTRO_FEATURES', 'pam', '${PAM_SRC_URI}', '', d)}"
+
+PAM_SRC_URI = "file://polkit-1_pam.patch"
+PR = "r1"
 DEPENDS = "libpam expat dbus-glib eggdbus intltool"
 RDEPENDS_${PN} = "libpam"
 EXTRA_OECONF = "--with-authfw=pam --with-os-type=moblin --disable-man-pages --disable-gtk-doc --disable-introspection"