Re: securityDenial bug in gnugk, detailed, please fix urgently

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We will change it to accept dynamic ports by default,
unless the user specifies a port explicitly.

----- Original Message ----- 
From: "Dmitry" <dimon@xxxxxxxxxx>
Sent: Sunday, January 16, 2005 5:48 AM


If LRQ request come from non standard port (not 1719 or dynamic port - Ðââin
MERA soft switch for example ) gnugk generate securityDenial LRJ

Cisco GK send LRQ from 1719 as many other Gatekeepers
But some of them send it from any port, sach as 37155 or 44555 for MERA
softswitch (MVTS), i think port number of source LRQ packet is dynamic

If I put in gatekeeper confing:

[Neighbor::SOME]
Host=xx.xx.xx.xx:37155

37155 is port MVTS used for current runnig instance for connect to my
gatekeeper. All work, but if MVTS restarted, a need sniff and put in config
another port

Please remove limitation of fixed source port for incomming LRQ queries, I
think it rigth, source port may be dynamic

It's very important BUG, I already see many messages on GK Userlist
Please fix it urgently as possible, we cannot work with new features of 2.2
In version 2.0 all work fine

There is level 3 debug for LRQ from MVTS:
2005/01/15 20:23:39.279 3 RasSrv.cxx(207) RAS
locationRequest {
requestSeqNum = 130
destinationInfo = 1 entries {
[0]=dialedDigits "232#37255141"
}
replyAddress = ipAddress {
ip = 4 octets {
3d 91 2b 2d ..+-
}
port=44555 !!!!!!!!!!!!!!!!!!!!!!!!!!!!! Problem is there
}
sourceInfo = 1 entries {
[0]=dialedDigits "878656576"
}
canMapAlias = FALSE
}
2005/01/15 20:23:39.282 1 RasSrv.cxx(328) RAS LRQ Received
2005/01/15 20:23:39.282 2 Toolkit.cxx(291)
RewritePString: 232#37255141 to 37255141
2005/01/15 20:23:39.283 2 RasSrv.cxx(373) LRJ|xx.xx.xx.xx|
7255141:dialedDigits|xx.xx.xx.xx|securityDenial;
2005/01/15 20:23:39.284 3 RasSrv.cxx(219) RAS Send to
xx.xx.xx.xx:44555
locationReject {
requestSeqNum = 130
rejectReason = securityDenial <<null>>
}

-- 
Telenet ltd
Technical Director
Dmitry Komin



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