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Showing posts with label pjsua. Show all posts

Sunday, 1 September 2013

Python - Sip2sip Outgoing call with Pjsua

Error code

sip:ID@sip2sip.info

Failed to send Request msg INVITE/cseq=19833 err=171060 (Unsupported transport (PJSIP_EUNSUPTRANSPORT))
Call with sip:ID@sip2sip.info is DISCONNCTD last code = 503 (Unsupported t
ransport (PJSIP_EUNSUPTRANSPORT))

Add TLS support

sip:ID@sip2sip.info;transport=tls

Reference:

http://trac.pjsip.org/repos/wiki/Using_SIP_TCP

http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/2008-September/004606.html

Friday, 30 August 2013

Python - Sip2sip with Pjsua

Rebuild Python Pjsua TLS Support with VS2008

config_site.h

#include <pj/config_site_sample.h>
#define PJ_HAS_SSL_SOCK 1

VC++ Header and Library Path

Build then Install

pjproject\pjsip-apps\lib\_pjsua.pyd
python pjsip-apps\src\python\setup-vc.py install

Sip2Sip.info Authentication Script

try:
ua_cfg = pj.UAConfig()
ua_cfg.nameserver = ['8.8.8.8', '8.8.4.4'] # Example: Google Public DNS
lib.init(ua_cfg=ua_cfg, log_cfg=pj.LogConfig(level=4, callback=log_cb))
transport = lib.create_transport(pj.TransportType.TLS, pj.TransportConfig(port=5060))
lib.start()

acc_cfg = pj.AccountConfig()
acc_cfg.id = "sip:ID@sip2sip.info"
acc_cfg.reg_uri = "sip:sip2sip.info;transport=tls"
acc_cfg.auth_cred = [pj.AuthCred(
realm="sip2sip.info",
username="USERNAME",
passwd="PASSWORD",
)]
acc_cb = MyAccountCallback(acc_cfg)
acc = lib.create_account(acc_cfg, cb=acc_cb)
except Exception, err:
print 'Error creating account:', err