epoll_modify(pcy->fd, EPOLLIN | EPOLLOUT, pcy);
}
-static bool policy_run_filter(const query_t* query, void* filter, void* conf)
-{
- return false;
-}
-
-static void policy_process(server_t *pcy)
+static void policy_process(server_t *pcy, config_t *config)
{
const query_t* query = pcy->data;
- if (!policy_run_filter(query, NULL, NULL)) {
- policy_answer(pcy, "DUNNO");
+ filter_t *filter = array_ptr(config->filters, config->entry_point);
+ while (true) {
+ filter_hook_t *hook = filter_run(filter, query);
+ if (hook == NULL) {
+ policy_answer(pcy, "DUNNO");
+ return;
+ } else if (hook->postfix) {
+ policy_answer(pcy, "%s", hook->value);
+ return;
+ } else {
+ filter = array_ptr(config->filters, hook->filter_id);
+ }
}
}
-static int policy_run(server_t *pcy, void* config)
+static int policy_run(server_t *pcy, void* vconfig)
{
ssize_t search_offs = MAX(0, pcy->ibuf.len - 1);
int nb = buffer_read(&pcy->ibuf, pcy->fd, -1);
const char *eoq;
- query_t* query = pcy->data;
+ query_t *query = pcy->data;
+ config_t *config = vconfig;
if (nb < 0) {
if (errno == EAGAIN || errno == EINTR)
return -1;
query->eoq = eoq + strlen("\n\n");
epoll_modify(pcy->fd, 0, pcy);
- policy_process(pcy);
+ policy_process(pcy, config);
return 0;
}
|| start_listener(port) < 0) {
return EXIT_FAILURE;
}
- return server_loop(query_starter, (delete_client_t)query_delete,
- policy_run, NULL);
+ {
+ int res = server_loop(query_starter, (delete_client_t)query_delete,
+ policy_run, config);
+ config_delete(&config);
+ return res;
+ }
}