static void client_destroy(struct client *client)
{
char **app;
i_set_failure_prefix("imap-urlauth[%s](%s): ",
my_pid, client->access_user);
if (client->url != NULL) {
/* deinitialize url */
i_stream_close(client->input);
o_stream_close(client->output);
(void)client_run_url(client);
i_assert(client->url == NULL);
}
imap_urlauth_worker_client_count--;
DLLIST_REMOVE(&imap_urlauth_worker_clients, client);
if (client->urlauth_ctx != NULL)
imap_urlauth_deinit(&client->urlauth_ctx);
if (client->mail_user != NULL)
mail_user_unref(&client->mail_user);
if (client->io != NULL)
io_remove(&client->io);
if (client->ctrl_io != NULL)
io_remove(&client->ctrl_io);
if (client->to_idle != NULL)
timeout_remove(&client->to_idle);
if (client->input != NULL)
i_stream_destroy(&client->input);
if (client->output != NULL)
o_stream_destroy(&client->output);
if (client->ctrl_input != NULL)
i_stream_destroy(&client->ctrl_input);
if (client->ctrl_output != NULL)
o_stream_destroy(&client->ctrl_output);
if (client->fd_in >= 0)
net_disconnect(client->fd_in);
if (client->fd_out >= 0 && client->fd_in != client->fd_out)
net_disconnect(client->fd_out);
if (client->fd_ctrl >= 0)
net_disconnect(client->fd_ctrl);
if (client->service_user != NULL)
mail_storage_service_user_free(&client->service_user);
i_free(client->access_user);
array_foreach_modifiable(&client->access_apps, app)
i_free(*app);
array_free(&client->access_apps);
i_free(client);
imap_urlauth_worker_refresh_proctitle();
master_service_client_connection_destroyed(master_service);
}
void client_search_updates_free(struct client *client)
{
struct imap_search_update *update;
if (!array_is_created(&client->search_updates))
return;
array_foreach_modifiable(&client->search_updates, update)
imap_search_update_free(update);
array_clear(&client->search_updates);
}
static int pop3_map_read(struct mail_storage *storage)
{
struct pop3_migration_mail_storage *mstorage =
POP3_MIGRATION_CONTEXT(storage);
struct mailbox *pop3_box = mstorage->pop3_box;
struct mailbox_transaction_context *t;
struct mail_search_args *search_args;
struct mail_search_context *ctx;
struct mail *mail;
struct pop3_uidl_map *map;
const char *uidl;
uoff_t size;
int ret = 0;
if (array_is_created(&mstorage->pop3_uidl_map)) {
/* already read these, just reset the imap_uids */
array_foreach_modifiable(&mstorage->pop3_uidl_map, map)
map->imap_uid = 0;
return 0;
}
i_array_init(&mstorage->pop3_uidl_map, 128);
if (mailbox_sync(pop3_box, 0) < 0) {
i_error("pop3_migration: Couldn't sync mailbox %s: %s",
pop3_box->vname, mailbox_get_last_error(pop3_box, NULL));
return -1;
}
t = mailbox_transaction_begin(pop3_box, 0);
search_args = mail_search_build_init();
mail_search_build_add_all(search_args);
ctx = mailbox_search_init(t, search_args, NULL,
MAIL_FETCH_VIRTUAL_SIZE, NULL);
mail_search_args_unref(&search_args);
while (mailbox_search_next(ctx, &mail)) {
if (mail_get_virtual_size(mail, &size) < 0) {
i_error("pop3_migration: Failed to get size for msg %u: %s",
mail->seq,
mailbox_get_last_error(pop3_box, NULL));
ret = -1;
break;
}
if (mail_get_special(mail, MAIL_FETCH_UIDL_BACKEND, &uidl) < 0) {
i_error("pop3_migration: Failed to get UIDL for msg %u: %s",
mail->seq,
mailbox_get_last_error(pop3_box, NULL));
ret = -1;
break;
}
if (*uidl == '\0') {
i_warning("pop3_migration: UIDL for msg %u is empty",
mail->seq);
continue;
}
map = array_append_space(&mstorage->pop3_uidl_map);
map->pop3_seq = mail->seq;
map->pop3_uidl = p_strdup(storage->pool, uidl);
map->size = size;
}
if (mailbox_search_deinit(&ctx) < 0)
ret = -1;
(void)mailbox_transaction_commit(&t);
return ret;
}
