Hi All, Is there anyone can help? after trying the pjsua command, the response still can not be handled by any module, the error is : " 21:45:03.529 sip_endpoint.c Message Response msg 401/REGISTER/cseq=18509 (rdat a017197B4) from 131.107.106.16:443 was dropped/unhandled by any modules" which module should handle the authentication response by sending a new request? Thanks, Yonggang From: leeygang@xxxxxxxxxxx To: pjsip at lists.pjsip.org Subject: how to handle authenticate response on register request Date: Sun, 19 Dec 2010 07:42:12 +0800 I am trying to send register request using simple_pjua sample, the server sends the 401 error with " WWW-Authenticate: Digest realm="open-ims.test",nonce="xMlb942+5SHM68+d8Ah4xbWPRqTZjwAAtoxNjttEn5Q=", algorithm=AKAv1-MD5 " the sample just drop the response, and there is no module handle it in call back functions. I add #define PJSIP_HAS_DIGEST_AKA_AUTH 1 to the site_config.h, but the issue is still not fixed. my question is: 1. is there any exist call back function in module can handle this by sending a new register request with authentication information. 2. How can I add new functions to handle this kind of response? Thanks in advanced. Yonggang -------------- next part -------------- An HTML attachment was scrubbed... URL: <http://lists.pjsip.org/pipermail/pjsip_lists.pjsip.org/attachments/20101220/f48c8fc5/attachment.html>