@Andreas Thank you, that was the part I missed. Unfortunately, it is all for nothing. The new code works, as long as I do not spoof the number everything works ok. If I spoof the number, the outgoing invite shows the spoofed number, but the provider returns 403 - Forbidden. I believe the provider detects and prevents spoofing. I tried with a different provider (free linphone.org account), and that returned a different error 407 - proxy authentication required. Unless you have some idea's, I will throw in the towel Anyway, much obliged for your help. Met Vriendelijke Groet, Regards, Rob Muller mailto:r.b.muller@xxxxxxxxx -----Original Message----- From: pjsip On Behalf Of Andreas Wehrmann Sent: Tuesday, July 28, 2020 21:49 To: pjsip@xxxxxxxxxxxxxxx Subject: Re: change (spoof) originator phone number in outgoing call using pjsip/pjsua On 28/07/2020 21:12, r.b.muller@xxxxxxxxx wrote: > @Andreas > > Thank you for your help, again. > > I have implemented your code, but whatever I do, the caller does not > show up on my mobile with the spoofed number > > I did monitor the sip exchange with the provider with wireshark, and > could not see any mention of the spoofed number or name The only thing I can think of is that I implemented your initial advice wrong. The simplepj zip file is my working code with the sip user/pass stripped. > > To rebuild pjsua I did: > I changed pjproject/pjsip/include/pjsua-lib/pjsua.h line 855-913 to > match your advice. I attach the file I changed > PJProject\pjsip\src\pjsua-lib/ pjsua_call.c replacing the > pjsua_call_make_call with your code at lines 783-1052, file attached > Then did a make clean, make and sudo make install > > I hope you can help. > Can you see where I failed? > > Met Vriendelijke Groet, Regards, > > Rob Muller > mailto:r.b.muller@xxxxxxxxx > > -----Original Message----- > From: pjsip On Behalf Of Andreas Wehrmann > Sent: Tuesday, July 28, 2020 18:00 > To: pjsip@xxxxxxxxxxxxxxx > Subject: Re: change (spoof) originator phone number in > outgoing call using pjsip/pjsua > > On 28.07.20 17:52, r.b.muller@xxxxxxxxx wrote: >> @Andeas, @Somedick >> >> I managed to compile PJSIP with the changes Andreas sent However, I >> must admit defeat in understanding how to set the new variables >> set_from_display_name, from_display_name and from_user >> >> I am using the demo program "simple_pjsua.c" as a base. >> >> Could you enlighten me on how to set the outging from number. >> >> >> Met Vriendelijke Groet, Regards, >> >> Rob Muller >> mailto:r.b.muller@xxxxxxxxx Hey, looking at your patched code, you missed the modified call to pjsip_dlg_create_uac(): status = pjsip_dlg_create_uac( pjsip_ua_instance(), &from_header_str, &contact, dest_uri, (msg_data && msg_data->target_uri.slen? &msg_data->target_uri: dest_uri), &dlg); All the best, Andreas _______________________________________________ Visit our blog: http://blog.pjsip.org pjsip mailing list pjsip@xxxxxxxxxxxxxxx http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org _______________________________________________ Visit our blog: http://blog.pjsip.org pjsip mailing list pjsip@xxxxxxxxxxxxxxx http://lists.pjsip.org/mailman/listinfo/pjsip_lists.pjsip.org
