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--- playground:playground [2008/05/05 19:10]
127.0.0.1 external edit
+++ playground:playground [2009/01/15 23:03]
linulin the issue with backslashes has been solved
@@ Line 1: / Line 1: @@
-====== PlayGround ======
+:!: Pay attention to automatically inserted backslashes before quotes. Default Debian DokuWiki package does not have this bug.
+So, this is obviously caused by some filtering...
+====== SIP Router: Core Cookbook ======
+This tutorial collects the functions and parameters exported by SIP Router core to configuration file.
+===== Core Keywords =====
+Keywords specific to SIP messages which can be used mainly in ''if'' expressions.
+==== af ====
+The address family of the received SIP message. It is INET if the message was received over IPv4 or INET6 if the message was received over IPv6.
+Exampe of usage:
+<code>
+    if(af==INET6) {
+        log("Message received over IPv6 link\n");
+    };
+</code>
+===== Core Values =====
+Values that can be used in ''if'' expressions to check against Core Keywords
+==== INET ====
+This keyword can be used to test whether the SIP packet was received over an IPv4 connection.
+Example of usage:
+<code>
+    if(af==INET)
+    {
+        log("the SIP message was received over IPv4n");
+    };
+</code>
+===== Core parameters =====
+===== Core functions =====
+===== Routing blocks =====
+===== Script statements =====
+===== Script operations =====

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