[OpenSIPS-Devel] [ opensips-Bugs-3502752 ] Internally generated requests are not RFC3261 compliant

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Bugs item #3502752, was opened at 2012-03-12 09:53
Message generated for change (Comment added) made by vladut-paiu
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Category: modules
Group: trunk
>Status: Closed
>Resolution: Fixed
Priority: 5
Private: No
Submitted By: Dynamic Packet (dpacket)
>Assigned to: Vladut-Stefan Paiu (vladut-paiu)
Summary: Internally generated requests are not RFC3261 compliant

Initial Comment:
It seems internally generated requests via function "tmb.t_request_within()" do not contain Max-Forwards header and there therefor not RFC3261 compliant.  This can be manifested by many internally generated requests, an easy one to test is with dispatcher ping.

Steps to reproduce:
1) Configure dispatcher module to use OPTIONS probes, with OpenSIPS#2 box in dispatcher list
2) On OpenSIPS#2, call "sipmsg_validate("sh")" early in route block before handeling OPTIONS
3) Watch as the sipmsg_validate fails, debug output attached

Suggested fix:
Patch tmb.t_request_within to include maxforwards header.

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>Comment By: Vladut-Stefan Paiu (vladut-paiu)
Date: 2012-03-14 06:30

Message:
Hello,

Thanks for reporting this.
The issue has been fixed and committed on the trunk and 1.7 branches.

Regards,
Vlad

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You can respond by visiting: 
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