diff -Nru strongswan-4.5.0/debian/changelog strongswan-4.5.0/debian/changelog
--- strongswan-4.5.0/debian/changelog	2011-01-05 16:48:13.000000000 +0100
+++ strongswan-4.5.0/debian/changelog	2011-07-19 10:55:21.000000000 +0200
@@ -1,3 +1,11 @@
+strongswan (4.5.0-1ubuntu1.1) natty-proposed; urgency=low
+
+  * Add missing plugins (libstrongswan-addrblock.so, libstrongswan-led.so,
+    libstrongswan-gcm.so, libstrongswan-ccm.so, libstrongswan-ctr.so,
+    libstrongswan-pkcs11.so and libstrongswan-nm.so) LP: #771778
+
+ -- Laurent Bigonville <bigon@ubuntu.com>  Tue, 19 Jul 2011 10:55:14 +0200
+
 strongswan (4.5.0-1ubuntu1) natty; urgency=low
 
   * Merge from debian unstable (LP: #664371). Remaining changes:
diff -Nru strongswan-4.5.0/debian/libstrongswan.install strongswan-4.5.0/debian/libstrongswan.install
--- strongswan-4.5.0/debian/libstrongswan.install	2011-01-04 18:29:00.000000000 +0100
+++ strongswan-4.5.0/debian/libstrongswan.install	2011-07-19 10:32:06.000000000 +0200
@@ -5,6 +5,7 @@
 usr/lib/ipsec/plugins/libstrongswan-gmp.so*        usr/lib/ipsec/plugins/
 usr/lib/ipsec/plugins/libstrongswan-openssl.so*    usr/lib/ipsec/plugins/
 usr/lib/ipsec/plugins/libstrongswan-x509.so*       usr/lib/ipsec/plugins/
+usr/lib/ipsec/plugins/libstrongswan-pkcs11.so*     usr/lib/ipsec/plugins/
 usr/lib/ipsec/plugins/libstrongswan-pgp.so*        usr/lib/ipsec/plugins/
 usr/lib/ipsec/plugins/libstrongswan-pem.so*        usr/lib/ipsec/plugins/
 usr/lib/ipsec/plugins/libstrongswan-pkcs1.so*      usr/lib/ipsec/plugins/
@@ -15,6 +16,11 @@
 usr/lib/ipsec/plugins/libstrongswan-aes.so*        usr/lib/ipsec/plugins/
 usr/lib/ipsec/plugins/libstrongswan-des.so*        usr/lib/ipsec/plugins/
 usr/lib/ipsec/plugins/libstrongswan-xcbc.so*       usr/lib/ipsec/plugins/
+usr/lib/ipsec/plugins/libstrongswan-ctr.so*        usr/lib/ipsec/plugins/
+usr/lib/ipsec/plugins/libstrongswan-ccm.so*        usr/lib/ipsec/plugins/
+usr/lib/ipsec/plugins/libstrongswan-gcm.so*        usr/lib/ipsec/plugins/
+usr/lib/ipsec/plugins/libstrongswan-led.so*        usr/lib/ipsec/plugins/
+usr/lib/ipsec/plugins/libstrongswan-addrblock.so*  usr/lib/ipsec/plugins/
 usr/lib/ipsec/plugins/libstrongswan-md5.so*        usr/lib/ipsec/plugins/
 usr/lib/ipsec/plugins/libstrongswan-sha1.so*       usr/lib/ipsec/plugins/
 usr/lib/ipsec/plugins/libstrongswan-sha2.so*       usr/lib/ipsec/plugins/
diff -Nru strongswan-4.5.0/debian/rules strongswan-4.5.0/debian/rules
--- strongswan-4.5.0/debian/rules	2011-01-04 18:29:00.000000000 +0100
+++ strongswan-4.5.0/debian/rules	2011-07-19 10:10:48.000000000 +0200
@@ -54,7 +54,7 @@
 # to do backports where the network-manager libs can not be installed, and 
 # thus to just ignore build-deps).
 ifeq ($(shell test -d /usr/include/libnm-glib/ && echo yes),yes)
-  CONFIGUREARS += --enable-nm
+  CONFIGUREARGS += --enable-nm
 endif
 
 build: build-stamp
@@ -100,7 +100,7 @@
 	  install $(CURDIR)/debian/tmp/usr/lib/ipsec/plugins/libstrongswan-padlock.so* $(CURDIR)/debian/libstrongswan/usr/lib/ipsec/plugins/
 endif
 	# and special handling for network-manager files - only install when build
-	install -d $(CURDIR)/debian/tmp/usr/lib/ipsec/plugins/libstrongswan-nm.so* $(CURDIR)/debian/strongswan-nm/usr/lib/ipsec/plugins/
+	install $(CURDIR)/debian/tmp/usr/lib/ipsec/plugins/libstrongswan-nm.so* $(CURDIR)/debian/strongswan-nm/usr/lib/ipsec/plugins/
 
 	# and additional files not covered by upstream makefile...
 	install --mode=0600 $(CURDIR)/debian/ipsec.secrets.proto $(CURDIR)/debian/strongswan-starter/etc/ipsec.secrets
diff -Nru strongswan-4.5.0/debian/strongswan-nm.dirs strongswan-4.5.0/debian/strongswan-nm.dirs
--- strongswan-4.5.0/debian/strongswan-nm.dirs	1970-01-01 01:00:00.000000000 +0100
+++ strongswan-4.5.0/debian/strongswan-nm.dirs	2011-07-19 10:22:29.000000000 +0200
@@ -0,0 +1 @@
+/usr/lib/ipsec/plugins