-/* Set up signature validity destructor (GMime 2.4) */
-static void
-set_signature_validity_destructor (mime_node_t *node)
-{
- GMimeSignatureValidity **proxy = talloc (node, GMimeSignatureValidity *);
- if (proxy) {
- *proxy = node->sig_validity;
- talloc_set_destructor (proxy, _signature_validity_free);
- }
-}
-
-/* Verify a signed mime node (GMime 2.4) */
-static void
-node_verify (mime_node_t *node, GMimeObject *part,
- notmuch_crypto_context_t *cryptoctx)
-{
- GError *err = NULL;
-
- node->verify_attempted = TRUE;
- node->sig_validity = g_mime_multipart_signed_verify
- (GMIME_MULTIPART_SIGNED (part), cryptoctx, &err);
- if (node->sig_validity) {
- set_signature_validity_destructor (node);
- } else {
- fprintf (stderr, "Failed to verify signed part: %s\n",
- err ? err->message : "no error explanation given");
- }
-
- if (err)
- g_error_free (err);
-}
-
-/* Decrypt and optionally verify an encrypted mime node (GMime 2.4) */
-static void
-node_decrypt_and_verify (mime_node_t *node, GMimeObject *part,
- notmuch_crypto_context_t *cryptoctx)
-{
- GError *err = NULL;
- GMimeMultipartEncrypted *encrypteddata = GMIME_MULTIPART_ENCRYPTED (part);
-
- node->decrypt_attempted = TRUE;
- node->decrypted_child = g_mime_multipart_encrypted_decrypt
- (encrypteddata, cryptoctx, &err);
- if (! node->decrypted_child) {
- fprintf (stderr, "Failed to decrypt part: %s\n",
- err ? err->message : "no error explanation given");
- goto DONE;
+ if (decrypt_result) {
+ /* This may be NULL if the part is not signed. */
+ node->sig_list = g_mime_decrypt_result_get_signatures (decrypt_result);
+ if (node->sig_list) {
+ g_object_ref (node->sig_list);
+ set_signature_list_destructor (node);
+ }
+ g_object_unref (decrypt_result);