13 Aug
2007
13 Aug
'07
4:53 p.m.
KevinKinnan wrote:
SUBSCRIBE request can not save in watchers table
properly. Both p_user
and w_user are subscriber's name!? In this case, they are both
'alice'. The SUBSCRIBE request is shown as follows:
----------------------------------------
SUBSCRIBE sip:alice@148.88.232.101 SIP/2.0
Call-ID: c14d16bf8f758655b09588b764c3f0c9(a)148.88.232.101
CSeq: 20 SUBSCRIBE
From: "alice" <sip:alice@148.88.232.101:5061>;tag=z9hG4bK41052461
To: "bob" <sip:bob@148.88.232.101:5062>
Via: SIP/2.0/TCP 148.88.232.101:5061;branch=z9hG4bK57563
Max-Forwards: 70
Expires: 360000
Event: presence
Route: <sip:148.88.233.209:5065;lr>
Contact: "alice" <sip:alice@148.88.232.101:5061>
Content-Length: 0
----------------------------------------
The same as for Publish, the Subscribe message should contain in the
Request Uri the uri of the resource the subsciption is addressed to.(See
RFC 3265 section 3.1.2.)
So this Subscribe is interpreted as from alice to alice.
The correct one should have been:
-------------
SUBSCRIBE sip:bob@148.88.232.101:5062 SIP/2.0
Call-ID: c14d16bf8f758655b09588b764c3f0c9(a)148.88.232.101
CSeq: 20 SUBSCRIBE
From: "alice" <sip:alice@148.88.232.101:5061>;tag=z9hG4bK41052461
To: "bob" <sip:bob@148.88.232.101:5062>
Via: SIP/2.0/TCP 148.88.232.101:5061;branch=z9hG4bK57563
Max-Forwards: 70
Expires: 360000
Event: presence
Route: <sip:148.88.233.209:5065;lr>
Contact: "alice" <sip:alice@148.88.232.101:5061>
Content-Length: 0
-----------
regards,
Anca Vamanu
HELP!
Regards,
Kevin
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