/* signature status of the whole message (either the whole message
* is signed, or it is not) -- this means that partially-signed
* messages will get no signature status. */
- GMimeSignatureList * sig_list;
+ GMimeSignatureList *sig_list;
/* if part of the message was signed, and the MUA is clever, it
* can determine on its own exactly which part and try to make
* more sense of it. */
* is not part of the cryptographic envelope) */
bool payload_encountered;
+ /* the value of any "Subject:" header in the cryptographic payload
+ * (the top level part within the crypto envelope), converted to
+ * UTF-8 */
+ char *payload_subject;
+
/* if both signed and encrypted, was the signature encrypted? */
bool signature_encrypted;
} _notmuch_message_crypto_t;
/* call potential_payload during a depth-first-search on a message
* when encountering a message part that is not part of the envelope.
+ *
+ * Returns true if part is the root of the cryptographic payload of
+ * this message.
*/
-notmuch_status_t
-_notmuch_message_crypto_potential_payload (_notmuch_message_crypto_t *msg_crypto, GMimeObject *payload, GMimeObject *parent, int childnum);
+bool
+_notmuch_message_crypto_potential_payload (_notmuch_message_crypto_t *msg_crypto, GMimeObject *part, GMimeObject *parent, int childnum);
#ifdef __cplusplus