Hello,
I must do a monitoring tool for a SER sip proxy. I have a user and a pass to it. I can make calls with the combination.
Tests I-ve ran: rhemaxos root # sipsak -n -s sip:me@myhost:5060 -v SIP/2.0 200 OK Via: SIP/2.0/UDP 127.0.0.1:1675;rport= From: sip:sipsak@127.0.0.1:1675;tag=2fbba8ac To: sip:**************:5060 CSeq: 1 OPTIONS Call-ID: 800827564@127.0.0.1 Content-Length: 0
All seem ok
but if i run:
rhemaxos root # sipsak -I -U -n -s sip:me@myhost:5060 -v -a mypass
i get smth like:
Call-ID: 2105779733@127.0.0.1 WWW-Authenticate: DIGEST realm="whatever.com", nonce="fde24b2e80f3f1c96ec8e962d34627d0", algorithm=MD5, opaque="3251298552" Content-Length: 0
error: couldn't find authentication method Digest in the 402 response above
The dumps (i use nast) from Xlite look a lot different.
Well, really beats me, i'm new to voip, and i really need help with this one. It does not even try to AUTH me. I know that is my fault, but i need some help with this one. I would not like to read the SIP RFC just to monitor a SIP proxy. I have basic to medium theoretical knowledge of the protocols and no experience in the wild.
Thank you in advance
Dragos
Hey,
there is a Nagios plugin, I would look at it if I where you. it's kinda nice :-)
To find it.. use google. :-)
-Atle
* Dragos CHIRIAC dragos@pattco.ro [041110 03:40]:
I know about it, but still have to make this work ( in order for that plugin to work if i was to use it ). And i asked another questin :) (no heart feelings). Sip will return via -N a nagios readable format, and that is all about that plugin, returning 0 or 2 error codes. But i'm not eperienced with SIP. I merged something like that with BigSister some time ago, it is easy.
Can somebody give me a real example (file included) that works ? the SIPproxy will not try to auth, and i still do not know why. I've been reading for the past 2 hours, but in vain. I guess i must mut some extra parms in a _file_ and pass them via -f switch, but hell knows what sould i write in there. :(.
---snip rhemaxos archive # sipsak -U -n -s sip:lol2185060@69.20.x.x -v SIP/2.0 401 Unauthorized Via: SIP/2.0/UDP 127.0.0.1:1677;received=193.230.x.x;rport=1677 From: sip:kayote2185060@69.20.x.x;tag=80321e2 To: sip:kayote2185060@69.20.x.x Kayote: ;seqNum=1;identifier=lol2185060;route-id=0;user=lol2185060;group=0;prev-ip=6 9.20.x.x ;orig-ip=69.20.x.x;NAT=0;orig-port=5070 CSeq: 1 REGISTER Call-ID: 134423010@127.0.0.1 WWW-Authenticate: DIGEST realm="x.com", nonce="515947f7824023019d8116c5f65668dc", algorithm=MD5, opaque="745949767" Content-Length: 0
error: couldn't find authentication method Digest in the 402 response above --snip
the problem is : SIP/2.0 401 Unauthorized and Digest in the 402 response above ???? i googled and find nothing cut crap. I read and ... u know, it's easier to read the RFC in a couple of days than reading all that whatever you want to call it about SIP. SIP and SDH/DWDM are poorely documended, and everybody know this, i guess.(no need for links like http://www.informatik.uni-bremen.de/~prelle/terena/cookbook/Cookbook_D2/ and Co, i already read them). The problem is taht this program must be done in about ... whow, 3 hours from now. And i still ain got a clue abou hou to see if authentificates ok, the rest is done.
I must generate smth like : Digest username="jan", realm="iptel.org", nonce="dcd98b7102dd2f0e8b11d0f600bfb0c093", uri="sip:iptel.org", qop=auth, nc=00000001, cnonce="0a4f113b", response="6629fae49393a05397450978507c4ef1", opaque="" but i do not know how to do that with sipsak (generate a (forced ???) Digest reponse).
Thank you in advance
Dragos
----- Original Message ----- From: "Atle Samuelsen" clona@camaro.no To: "Dragos CHIRIAC" dragos@pattco.ro Cc: serusers@lists.iptel.org Sent: Wednesday, November 10, 2004 8:15 AM Subject: Re: [Serusers] Newbie : SER and sipsak
pass to
opaque="3251298552"
Content-Length: 0
error: couldn't find authentication method Digest in the 402 response
above
medium
Hello Dragos,
I guess it is too late, the three hours are over, but you should read the sipsak homepage: please contact me directly with questions about sipsak, because I do not have the time any more to read the iptel mailing lists all over (not to think about real time).
I do not understand your first problem report. If you resend the output of sipsak with -vvv I will take a look at output. BTW -f does not help you because with that parameter you can only load a SIP request from the given file, no options.
The 401 from below has simply the problem that the word 'Digest' is in capital letters and sipsak searches only for Digest with the first character as capital. Unfortunately this is not easy to fix, as there are no case-insensitive string search methods in glibc available (AFAIK).
Greetings Nils
On Wednesday 10 November 2004 08:58, Dragos CHIRIAC wrote:
-
Atle Samuelsen -
Dragos CHIRIAC -
Nils Ohlmeier