Differences

This shows you the differences between two versions of the page.

--- cookbooks:devel:core [2020/11/26 16:32]
miconda [async_workers]
+++ cookbooks:devel:core [2021/01/04 10:52]
miconda [modparam]
@@ Line 1115: / Line 1115: @@
 kemi.onsend_route_callback="ksr_my_reply_route"
 </code>
+==== kemi.pre_routing_callback ====
+Set the name of callback function in the KEMI script to be executed as the equivalent of `event_route[core:pre-routing]` block (from the native configuration file).
+Default value: none
+Set it to empty string or "none" to skip execution of this callback function.
+Example:
+<code c>
+kemi.pre_routing_callback="ksr_pre_routing"
+</code>
 ==== latency_cfg_log ====
@@ Line 1541: / Line 1556: @@
 ==== modparam ====
 The modparam command will be used to set the options of the modules.
@@ Line 1550: / Line 1566: @@
 See the documenation of the respective module to find out the available options.
+==== modparamx ====
+Similar to **modparam**, with ability to evaluate the variables in its parameters.
 ==== onsend_route_reply ====
@@ Line 3451: / Line 3470: @@
 }
 </code>
+  * **event_route[core:pre-routing]** - executed by core on receiving SIP traffic before running request_route or reply_route.
+    * if drop is used, then the message is not processed further with request_route or reply_route in the same process. This can be useful together with sworker module which can delegate the processing to another worker.
+<code c>
+async_workers_group="name=reg;workers=4"
+...
+event_route[core:pre-routing] {
+    xinfo("pre-routing rules\n");
+    if(is_method("REGISTER")) {
+        # delegate processing of REGISTERs to a special group of workers
+        if(sworker_task("reg")) {
+            drop;
+        }
+    }
+}
+</code>
 === Module Event Routes ===

Kamailio SIP Server Wiki

User Tools

Site Tools

Differences

Page Tools