7 Mar
2016
7 Mar
'16
9:08 p.m.
Hello,
I did a tcpdump as directed, the softphone I use to test (Zoiper) tries to
send a register without authorization header when receiving sip 401, it
sends a new register with the authorization headers. This second attempt to
register is in the log and still does not allow the correct authentication.
I took a look at the packet that kamailio is receiving and still could not
find the problem, someone has idea?
REGISTER sip: pabx999999.ligou.me; transport = UDP SIP / 2.0
Via: SIP / 2.0 / UDP 189.13.125.28:49288
;branch=z9hG4bK-d8754z-f96a8271ea34f240-1---d8754z-
Max-Forwards: 70
Contact: <sip: 101_pabx999999.ligou.me(a)189.13.125.28: 49288;
rinstance = 98fe0089b166bd85; transport = UDP>
To: <sip: 101_pabx999999.ligou.me(a)pabx999999.ligou.me; transport =
UDP>
From: <sip: 101_pabx999999.ligou.me(a)pabx999999.ligou.me; transport
= UDP>; tag = 9d3ef068
Call-ID: YWQ5YzU4ZTc4MGU5NWE3OGI3Y2U2YjdmZDA0YTFmZmE.
CSeq: 3 REGISTER
Expires: 3600
Allow: INVITE, ACK, CANCEL, BYE, NOTIFY, REFER, MESSAGE, OPTIONS,
INFO, SUBSCRIBE
Supported: replaces, norefersub, extended-refer, timer,
X-cisco-serviceuri
User-Agent: Z 3.6.25251 r25476
Authorization: Digest username="101_pabx999999.ligou.me",realm="
pabx999999.ligou.me",nonce="Vt3evVbd3ZGT5CKFEKVFXx3NZHKisGcp",uri="sip:
pabx999999.ligou.me
;transport=UDP",response="6b3a6709fa3ec3ad313811a704ffb6d9",algorithm=MD5
Allow-Events: presence, KPML
Content-Length: 0
Thank you!
--------------------------------------------
Bruno H. G. Gouvêa
CEO - CiberCloud LTDA
http://cibercloud.com.br
http://ligou.me
---
Bruno H. G. Gouvêa
Tel.: (31)99554646
---
2016-03-07 16:42 GMT-03:00 Daniel-Constantin Mierla <miconda(a)gmail.com>om>:
Hello,
can you look at the SIP traffic and see if the realm parameter for
authrozation is matching what you have in the config. The logs messages
show:
Mar 7 10:59:13 p /usr/sbin/kamailio[29558]: ERROR: *** cfgtrace:
c=[//etc/kamailio/kamailio.cfg] l=946 a=27 n=auth_check
Mar 7 10:59:13 p /usr/sbin/kamailio[29558]: DEBUG: auth_db [authorize.c:486]:
auth_check(): realm [pabx999999.ligou.me] table [subscriber] flags [0]
Mar 7 10:59:13 p /usr/sbin/kamailio[29558]: DEBUG: auth [api.c:86]: pre_auth():
auth:pre_auth: Credentials with realm 'pabx999999.ligou.me' not found
Mar 7 10:59:13 p /usr/sbin/kamailio[29558]: DEBUG: auth_db [authorize.c:252]:
digest_authenticate_hdr(): no credentials
Meaning that headers with expected realm were not found.
You can eventually make available the output of ngrep for a registration
exposing the issue.
Cheers,
Daniel
On 07/03/16 17:10, Bruno Henrique Gomes Gouvêa wrote:
Hello,
Thanks for the reply.
Debug log: http://pasted.co/63d576ae
--------------------------------------------
Bruno H. G. Gouvêa
CEO - CiberCloud LTDA
http://cibercloud.com.br
http://ligou.me
---
Bruno H. G. Gouvêa
Tel.: (31)99554646
---
2016-03-04 18:17 GMT-03:00 Bruno Henrique Gomes Gouvêa <
<brunohenriquebh@gmail.com>brunohenriquebh@gmail.com>:
Hello,
First excuse any mistakes in English. I'm working on a platform that
makes use of integrated Kamailio with asterisk (Elastix mt).
This platform allows the login of my SIP clients via the extension number
and the client's domain, where the kamailio after authentication change the
username to sip EXTENSION + _ + DOMAIN (expected by Asterisk) and sends to
the asterisk.
I need the client can also send the sip user in standard EXTENSION + _ +
DOMAIN, for it changed the view subscriber to also return a username record
in the format that the softphone is sending, but the platform still seems
not authenticate the REGISTER using new way functions in auth_check ("$
FD", "subscriber", "0") and auth_challenge ("$ FD",
"0").
Thus works:
Login: 101
Domain/server: pabx999999.ligou.me
Password: PASSWORD_PLAIN
This way does not work:
Login: 101_pabx999999.ligou.me
Domain/server: pabx999999.ligou.me
Password: PASSWORD_PLAIN
Already got a good look at the documentation and could not find the
problem, could give me some help?
Kamailio.cfg: http://pasted.co/db8fb3a2
Execution debug log: http://pasted.co/49bfe5bf
Contents view subscriber:
+-----------------------------+---------------------+---------------+------+
| username | domain | ha1 |
ha1b |
+-----------------------------+---------------------+---------------+------+
| admin | pabx999999.ligou.me | PASSWORD_PLAIN|
NULL |
| adminIM | pabx999999.ligou.me | PASSWORD_PLAIN|
NULL |
| 101 | pabx999999.ligou.me | PASSWORD_PLAIN|
NULL |
| 103 | pabx999999.ligou.me | PASSWORD_PLAIN|
NULL |
| 103IM | pabx999999.ligou.me | PASSWORD_PLAIN|
NULL |
| admin_pabx999999.ligou.me | pabx999999.ligou.me | PASSWORD_PLAIN|
NULL |
| adminIM_pabx999999.ligou.me | pabx999999.ligou.me | PASSWORD_PLAIN|
NULL |
| 101_pabx999999.ligou.me | pabx999999.ligou.me | PASSWORD_PLAIN|
NULL |
| 103_pabx999999.ligou.me | pabx999999.ligou.me | PASSWORD_PLAIN|
NULL |
| 103IM_pabx999999.ligou.me | pabx999999.ligou.me | PASSWORD_PLAIN|
NULL |
--------------------------------------------
Bruno H. G. Gouvêa
---
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--
Daniel-Constantin Mierlahttp://twitter.com/#!/miconda -
http://www.linkedin.com/in/miconda
Kamailio Advanced Training, Berlin, March 7-9, 2016 - http://www.asipto.com
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