[OpenSER-Users] [OT] Do ITSP SIP_PSTN gateways allow REFER?

Juha Heinanen jh at tutpro.com
Fri Nov 16 01:09:38 CET 2007


Klaus Darilion writes:

 > Maybe we need a remove_hf_except() function to strip all not explicitly 
 > allowed headers:
 > 
 > remove_hf_except("From|To|Via|Record-Route|Contact|PAI|CSeq|???????")
 > 
 > or something similar in result.

sounds like a good idea.

-- juha




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