added unittest for symetric crypto

README.pod

@@ -5,6 +5,12 @@ especially the asymetric crypto parts. Current master is incompatible
 to earlier versions and might or might not work. Head back until
 this message disappears. Thanks.>
 
+B<Update 22/01/2014: Changes are complete, all unittests pass. So, pcp is
+usable again on its own. However, I'm not sure if it's already fully compatible
+with pbp, since I cant get pbp running here. Also, there#s still no key format
+agreement between stef and me and not import function for our respective
+pubkey formats.>
+
 =head1 DESCRIPTION
 
 B<Pretty Curved Privacy> (pcp1) is a commandline utility which can

VERSION

@@ -1 +1 @@
-0.1.5
+0.2.0

include/pcp/version.h

@@ -24,8 +24,8 @@
 #define _HAVE_PCP_VERSION
 
 #define PCP_VERSION_MAJOR 0
-#define PCP_VERSION_MINOR 1
-#define PCP_VERSION_PATCH 5
+#define PCP_VERSION_MINOR 2
+#define PCP_VERSION_PATCH 0
 
 #define PCP_MAKE_VERSION(major, minor, patch) \
     ((major) * 10000 + (minor) * 100 + (patch))

tests/unittests.cfg

@@ -178,6 +178,17 @@ dxmorg@florida.cops.gov
   </test>
 </test>
 
+#
+# symetric encryption test
+<test check-sym-encrypt>
+  cmd = echo HELLOWORLD | $pcp -e -O testsymencrypted -x a
+  expect = /symetrically/
+</test>
+<test check-sym-decrypt>
+  cmd = $pcp -d -I testsymencrypted -x a
+  expect = /HELLO/
+</test>
+
 
 #
 # check usage of unencrypted secret key