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LanScape VOIP Media Engine™ - Pre-Sales Technical Support
 LanScape Support Forum -> LanScape VOIP Media Engine™ - Pre-Sales Technical Support
Subject Topic: Hooking SIP and RTP Packet Post ReplyPost New Topic
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speedvoip
Vetran
Vetran


Joined: August 07 2008
Location: Canada
Posts: 156
Posted: October 20 2008 at 6:54am | IP Logged Quote speedvoip

Hi Support:

Many widely used SIP/RTP stacks such as Radvision SIP Toolkit and well-known open source stuffs often provide an interesting feature of hooking SIP/RTP message which in general is used for unique manipulation of SIP/RTP packets e.g. encryption or decryption or transforming etc.
Over research of media engine, I guess author of median engine also gives us such kind of gift.

+++++++++++++++++++++++++++++++++++++++++++++++++++++++
I: when Hooking of SIP packet, upon event SipModifySipMessage by ModifySipMessage API Proc;

II: when hooking of RTP packets, upon EnableRawRtpPacketAccess API proc;
++++++++++++++++++++++++++++++++++++++++++++++++++++++++

My guess is right?


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support
Administrator
Administrator


Joined: January 26 2005
Location: United States
Posts: 1666
Posted: October 20 2008 at 1:29pm | IP Logged Quote support

George,

You are correct in both cases. Good job!

Support

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