[Users] lcr from_gw in reply_route

[Klaus Darilion]

Bogdan-Andrei Iancu wrote:
> Hi Klaus,
> 
> looking to the code, I see no reason not to use from_gw from an 
> onreply_route[]... on the other hand I guess it make sense only if you 
> use a global onreply_route, right? otherwise, just use flags or 
> dedicated onreply_routes..

I will use it in the following scenario:

Client behind NAT --> openser+mediaproxy ---> GW

To fetch reINVITEs, I add the NAT=yes paramter to the record route and 
look for this paramter in the loose_route section. If the paramter is 
found, I again use_mediaproxy and set the reply_route. In the 
reply_route I would:
	if (!from_gw()) {
		force_rport;
		fix_nated_contact;
	}
to prevent rewriten the contact of asymmetric GWs.

Would there be a better solution for this?

klaus


> 
> regards,
> bogdan
> 
> Klaus Darilion wrote:
> 
>> Hi!
>>
>> Currently it is not possible to use the from_gw function in a 
>> reply_route. I'm no code expert, but to me it looks like it would be 
>> safe also to use it in a reply_route.
>>
>> Can please someone review this?
>>
>> regards,
>> klaus
>>
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> 
>