openpgp: Change KeyIter to also return the RevocationStatus.

  - A Key's revocation status is a property of its binding, but the
    binding is not exposed by KeyIter.  Expose it.

1 files changed, 10 insertions, 7 deletions

diff --git a/ffi/include/sequoia/openpgp.h b/ffi/include/sequoia/openpgp.h
index 0e0439f8..765ff1a6 100644
--- a/ffi/include/sequoia/openpgp.h
+++ b/ffi/include/sequoia/openpgp.h
@@ -610,16 +610,19 @@ void sq_user_id_binding_iter_free (sq_user_id_binding_iter_t iter);
 typedef struct sq_tpk_key_iter *sq_tpk_key_iter_t;
 
 /*/
-/// Returns a reference to the next element in the iterator.  Returns
-/// NULL if there are no more elements.
+/// Returns the next key.  Returns NULL if there are no more elements.
 ///
-/// If signature is not NULL, stores a reference to the key's most
-/// recent self-signature, if any.  (Note: subkeys always have
-/// signatures, but a primary key may not have a direct signature, and
-/// there might not be any user ids.)
+/// If sigo is not NULL, stores the current self-signature (if any) in
+/// *sigo.  (Note: subkeys always have signatures, but a primary key
+/// may not have a direct signature, and there might not be any user
+/// ids.)
+///
+/// If rso is not NULL, this stores the key's revocation status in
+/// *rso.
 /*/
 sq_p_key_t sq_tpk_key_iter_next (sq_tpk_key_iter_t iter,
-                                 sq_packet_t *signature);
+                                 sq_signature_t *signature,
+                                 sq_revocation_status_t *rev);
 
 /// Frees an sq_tpk_key_iter_t.
 void sq_tpk_key_iter_free (sq_tpk_key_iter_t iter);