GMimeDecryptResult *decrypt_result = NULL;
GMimeMultipartEncrypted *encrypteddata = GMIME_MULTIPART_ENCRYPTED (part);
- node->decrypt_attempted = true;
- node->decrypted_child = g_mime_multipart_encrypted_decrypt
-#if (GMIME_MAJOR_VERSION < 3)
- (encrypteddata, cryptoctx, &decrypt_result, &err);
-#else
- (encrypteddata, GMIME_DECRYPT_NONE, NULL, &decrypt_result, &err);
-#endif
+ if (! node->decrypted_child) {
+ mime_node_t *parent;
+ for (parent = node; parent; parent = parent->parent)
+ if (parent->envelope_file)
+ break;
+
+ node->decrypted_child = _notmuch_crypto_decrypt (&node->decrypt_attempted,
+ node->ctx->crypto->decrypt,
+ parent ? parent->envelope_file : NULL,
+ cryptoctx, encrypteddata, &decrypt_result, &err);
+ }
if (! node->decrypted_child) {
fprintf (stderr, "Failed to decrypt part: %s\n",
err ? err->message : "no error explanation given");
node->decrypt_success = true;
node->verify_attempted = true;
- /* 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);
+ 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);
}
- g_object_unref (decrypt_result);
DONE:
if (err)
}
#if (GMIME_MAJOR_VERSION < 3)
- if ((GMIME_IS_MULTIPART_ENCRYPTED (part) && node->ctx->crypto->decrypt)
+ if ((GMIME_IS_MULTIPART_ENCRYPTED (part) && (node->ctx->crypto->decrypt != NOTMUCH_DECRYPT_FALSE))
|| (GMIME_IS_MULTIPART_SIGNED (part) && node->ctx->crypto->verify)) {
GMimeContentType *content_type = g_mime_object_get_content_type (part);
const char *protocol = g_mime_content_type_get_parameter (content_type, "protocol");
fprintf (stderr, "Warning: %s (%s).\n", notmuch_status_to_string (status),
protocol ? protocol : "NULL");
if (!cryptoctx)
- return NULL;
+ return node;
}
#endif
/* Handle PGP/MIME parts */
- if (GMIME_IS_MULTIPART_ENCRYPTED (part) && node->ctx->crypto->decrypt) {
+ if (GMIME_IS_MULTIPART_ENCRYPTED (part) && (node->ctx->crypto->decrypt != NOTMUCH_DECRYPT_FALSE)) {
if (node->nchildren != 2) {
/* this violates RFC 3156 section 4, so we won't bother with it. */
fprintf (stderr, "Error: %d part(s) for a multipart/encrypted "