1 files changed, 7 insertions, 0 deletions
diff --git a/g10/packet.h b/g10/packet.h
index bfb5e9dc3..05fb24017 100644
--- a/g10/packet.h
+++ b/g10/packet.h
@@ -405,6 +405,13 @@ int make_keysig_packet( PKT_signature **ret_sig, PKT_public_key *pk,
 			int sigclass, int digest_algo,
 			int (*mksubpkt)(PKT_signature *, void *),
 			void *opaque  );
+int update_keysig_packet( PKT_signature **ret_sig,
+                      PKT_signature *orig_sig,
+                      PKT_public_key *pk,
+                      PKT_user_id *uid, 
+                      PKT_secret_key *sk,
+                      int (*mksubpkt)(PKT_signature *, void *),
+                      void *opaque   );
 
 /*-- keygen.c --*/
 PKT_user_id *generate_user_id(void);