1 files changed, 10 insertions, 0 deletions

diff --git a/src/mailman_pgp/pgp/inline.py b/src/mailman_pgp/pgp/inline.py
index 410078c..24809d2 100644
--- a/src/mailman_pgp/pgp/inline.py
+++ b/src/mailman_pgp/pgp/inline.py
@@ -95,6 +95,16 @@ class InlineWrapper(BaseWrapper):
                     continue
                 yield msg
 
+    def strip_signature(self):
+        for part in walk(self.msg):
+            if not part.is_multipart() and self._is_signed(part):
+                try:
+                    msg = PGPMessage.from_blob(part.get_payload())
+                except:
+                    continue
+                part.set_payload(msg.message)
+        return self
+
     def _is_encrypted(self, part):
         try:
             msg = PGPMessage.from_blob(part.get_payload())