[Users] caller number removal

[Klaus Darilion]

Bogdan-Andrei Iancu wrote:
> Hi Wolfgang,
> 
> I would say adding the RPID hdr along with changing the FROM hdr is a 
> little bit redundant - as most of the SIP phones do not interpret the 
> RPID hdr, you may use RPID without FROM changing if the call goes to a 
> GW and FROM changing (without adding RPID) if goes to a SIP UA.

Yes. If the call goes to a trusted gateway, there should be no need to 
rewrite the message as the gateway should handle privacy=full correctly.

IF the request is sent to terminal, there is IMO no need for an RPID header.

regards
klaus


> 
> regards,
> bogdan
> 
> Wolfgang Hottgenroth wrote:
> 
>> I've done it this way:
>>
>> if (search("^Remote-Party-ID:.*<sip:.*?>.*?;privacy=full.*?")) {
>>   xlog("L_NOTICE", "*** full privacy requested\n");
>>   remove_hf("Remote-Party-ID");
>>   append_hf("Remote-Party-ID:\
>> <sip:anonymous at 127.0.0.1>;party=calling;screen=yes;privacy=full\n");
>>   uac_replace_from("anonymous", "sip:anonymous at 127.0.0.1");
>>
>>   avp_printf("contacthelp", "$hdr(contact)");
>>   # xlog("L_NOTICE", "*** contact: $avp(contacthelp)\n");
>>   avp_subst("contacthelp", "/<sip:(.*)@(.*)>/<sip:\2>/");
>>   # xlog("L_NOTICE", "*** contact substituted: $avp(contacthelp)\n");
>>   remove_hf("Contact");
>>   avp_pushto("$Contact", "s:contacthelp");
>> }
>>
>> What do other ones think about my approach? In my setup it works fine,
>> as it seems.
>>
>>  
>>
> 
> 
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