started with py crypto, enhanced raw.py generation, better autoconf integration

bindings/py/pypcp/publickey.py

@@ -0,0 +1,29 @@
+from pypcp.dll import *
+from pypcp.context import *
+
+class PublicKey(object):
+    def __init__(self, pk=None, encoded=None):
+        self._pk = None
+
+        if pk:
+            self._pk = pk
+        elif encoded:
+            self.importkey(Context(), encoded)
+        else:
+            self._pk = ffi.new("struct _pcp_pubkey_t*")
+
+        for key, value in convert_to_python(self._pk).iteritems():
+            self.__setattr__(key, value)
+
+    def importkey(self, context, encoded=None):
+        ks = libpcp.pcp_import_pub(context._ctx, encoded, len(encoded))
+        if not ks:
+            context.throw(IOError, "failed to import key")
+        self._pk = ks.p
+
+    def dump(self):
+        if self._pk:
+            libpcp.pcp_dumppubkey(self._pk)
+
+    def __dict__(self):
+        return convert_to_python(self._pk)