[OpenSER-Users] sdp_mangle_ip()

[Bogdan-Andrei Iancu]

Hi Travis,

Unfortunately, the mangle module is not longer maintain and it has some 
issues, like this one. OpenSER has an auto update function for the 
content length value. The sdp_mangle_ip() is an old implementation and 
still tries to the update by itself and conflicts withe the uato updater.

Better use the fix_natted_sdp() function from nathelper module:
    http://www.openser.org/docs/modules/1.3.x/nathelper.html#AEN273

Regards,
Bogdan

Travis Hegner wrote:
> Hello All,
>
> I have briefly looked through the bug list but couldn't find anything
> related to my problem. I thought I would check here first to see if
> perhaps I have a configuration issue. I'm currently using the latest 1.3
> version downloaded with svn.
>
> When attempting to call "sdp_mangle_ip()" I end up with a malformed sip
> packet. Upon inspection, I realized that the packet is correct except
> for the "Content-Length:" header, which seems to have the new (correct)
> content-length of the new packet written twice into the data stream.
> Here is what a snippet of the packet looks like:
>
> Content-Length: 156\r\n156\r\n
>
> Obviously, a correct packet should look like:
>
> Content-Length: 156\r\n
>
> Has anyone experienced this error before? Is there some parameter I
> should be setting for the mangler module, or another function I should
> call before this one? Should I roll up my sleeves and see if I can patch
> it myself?
>
> Any info is greatly appreciated...
>
> Travis
>
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