static inline int message_mime_unref(struct mailprivacy * privacy,
struct message_ref_elt * ref_elt)
{
int count;
message_unref(ref_elt);
#ifdef LIBETPAN_REENTRANT
pthread_mutex_lock(&ref_elt->lock);
#endif
ref_elt->mime_ref_count --;
if (ref_elt->mime_ref_count == 0)
mailprivacy_msg_flush(privacy, ref_elt->msg);
count = ref_elt->mime_ref_count;
#ifdef LIBETPAN_REENTRANT
pthread_mutex_unlock(&ref_elt->lock);
#endif
return count;
}
int mailprivacy_get_mime(struct mailprivacy * privacy,
int check_privacy, int reencode,
char * content, size_t content_len,
struct mailmime ** result_mime)
{
struct mailmime * mime;
mailmessage * msg;
int r;
int res;
#if 0
int check_privacy;
check_privacy = (privacy != NULL);
#endif
/*
use message data driver, get bodystructure and
convert all the data part in MAILMIME_SINGLE to files.
*/
msg = data_message_init(content, content_len);
if (msg == NULL) {
res = MAIL_ERROR_MEMORY;
goto err;
}
#if 0
if (msg->mime == NULL) {
if (check_privacy) {
r = mailprivacy_msg_get_bodystructure(privacy, msg, &mime);
}
else {
/*
don't use etpan_msg_get_bodystructure because it is not useful
and to avoid loops due to security part
*/
r = mailmessage_get_bodystructure(msg, &mime);
}
}
else {
mime = msg->mime;
}
#endif
if (check_privacy)
r = mailprivacy_msg_get_bodystructure(privacy, msg, &mime);
else
r = mailmessage_get_bodystructure(msg, &mime);
if (r != MAIL_NO_ERROR) {
res = r;
goto free_msg;
}
/*
should be done so that the MIME structure need not to be unregistered.
*/
mailprivacy_recursive_unregister_mime(privacy, mime);
r = recursive_replace_single_parts(privacy, mime, reencode);
if (r != MAIL_NO_ERROR) {
res = r;
goto clear_mime;
}
data_message_detach_mime(msg);
#if 0
if (check_privacy)
mailprivacy_msg_flush(privacy, msg);
else
mailmessage_flush(msg);
#endif
mailprivacy_msg_flush(privacy, msg);
mailmessage_free(msg);
* result_mime = mime;
return MAIL_NO_ERROR;
clear_mime:
mailprivacy_mime_clear(mime);
mailprivacy_msg_flush(privacy, msg);
free_msg:
mailmessage_free(msg);
err:
return res;
}