static ret_t
table_add_new_entry (cherokee_resolv_cache_t *resolv,
cherokee_buffer_t *domain,
cherokee_resolv_cache_entry_t **entry)
{
ret_t ret;
cherokee_resolv_cache_entry_t *n = NULL;
/* Instance the entry
*/
ret = entry_new (&n);
if (unlikely (ret != ret_ok)) {
return ret;
}
/* Fill it up
*/
ret = entry_fill_up (n, domain);
if (unlikely (ret != ret_ok)) {
entry_free (n);
return ret;
}
/* Add it to the table
*/
CHEROKEE_RWLOCK_WRITER (&resolv->lock);
ret = cherokee_avl_add (&resolv->table, domain, (void **)n);
CHEROKEE_RWLOCK_UNLOCK (&resolv->lock);
*entry = n;
return ret_ok;
}
static ret_t
configure (cherokee_rule_fullpath_t *rule,
cherokee_config_node_t *conf,
cherokee_virtual_server_t *vsrv)
{
ret_t ret;
cherokee_config_node_t *subconf;
cherokee_list_t *i;
UNUSED (vsrv);
/* Get the entry
*/
ret = cherokee_config_node_get (conf, "fullpath", &subconf);
if (ret != ret_ok) {
LOG_CRITICAL (CHEROKEE_ERROR_RULE_NO_PROPERTY,
RULE(rule)->priority, "fullpath");
return ret_error;
}
/* Add the paths
*/
cherokee_config_node_foreach (i, subconf) {
cherokee_config_node_t *path = CONFIG_NODE(i);
TRACE(ENTRIES, "Adding fullpath entry (key=%s): '%s'\n",
path->key.buf, path->val.buf);
cherokee_avl_add (&rule->paths, &path->val, NULL);
}
ret_t
cherokee_avl_r_add (cherokee_avl_r_t *avl_r, cherokee_buffer_t *key, void *value)
{
ret_t ret;
CHEROKEE_RWLOCK_WRITER (AVL_R_LOCK(avl_r));
ret = cherokee_avl_add (&avl_r->avl, key, value);
CHEROKEE_RWLOCK_UNLOCK (AVL_R_LOCK(avl_r));
return ret;
}
ret_t
cherokee_handler_proxy_hosts_get (cherokee_handler_proxy_hosts_t *hosts,
cherokee_source_t *src,
cherokee_handler_proxy_poll_t **poll,
cuint_t reuse_max)
{
ret_t ret;
CHEROKEE_MUTEX_LOCK (&hosts->hosts_mutex);
/* Build the index name */
cherokee_buffer_clean (&hosts->tmp);
cherokee_buffer_add_buffer (&hosts->tmp, &src->host);
cherokee_buffer_add_char (&hosts->tmp, ':');
cherokee_buffer_add_ulong10 (&hosts->tmp, src->port);
/* Check the hosts tree */
ret = cherokee_avl_get (&hosts->hosts, &hosts->tmp, (void **)poll);
switch (ret) {
case ret_ok:
break;
case ret_not_found: {
cherokee_handler_proxy_poll_t *n;
ret = cherokee_handler_proxy_poll_new (&n, reuse_max);
if (ret != ret_ok)
return ret;
cherokee_avl_add (&hosts->hosts, &hosts->tmp, n);
*poll = n;
break;
}
default:
goto error;
}
/* Got it */
CHEROKEE_MUTEX_UNLOCK (&hosts->hosts_mutex);
return ret_ok;
error:
CHEROKEE_MUTEX_LOCK (&hosts->hosts_mutex);
return ret_error;
}