sr-users September 2005

sr-users@lists.kamailio.org

231 participants
507 discussions

[Users] avp_db_load(), and multiple avps

by Kanakatti Mahesh Subramanya

I believe that avp_db_load can load either a specific avp (avp_db_load("$from/username", "i:500")) or all avps of a specific type (avp_db_load("$from/username", "i:")) I dont think that it is possible to load multiple avps as part of a single command, correct? e.g. avp_db_load("$from/username", "i:500, i:600") I'm doing a fairly decent amount of manipulation, and I'm trying to cut down on the number of db calls that I have to make, and the 'all or none' approach is starting to constrain me... cheers

19 years, 2 months

Re: [Serusers] SER originating packets / incorrect checksum

by Jose Delancy

Thanks for the reply Klaus. The dump file I attached includes conversations both with the origin and destination PSTN. For simplicity, I changed references to the ser box's IP to [SERSERSERSER]. I also changed the destination IP to [DESTINATIONDESTINATION] and the origin to [ORIGINORIGIN] -----Original Message----- From: Klaus Darilion <klaus.mailinglists(a)pernau.at> Sent: Sep 7, 2005 3:47 PM To: Jose Delancy <josedelancy(a)earthlink.net> Cc: serusers(a)lists.iptel.org Subject: Re: [Serusers] SER originating packets / incorrect checksum did you sniff at the PC running ser? Sometmes the checksum is calculated in the NIC, thus tcpdump can't see them. klaus Jose Delancy wrote: > Though conversations do to work, when I look at my raw packets I see that I have an incorrect checksum on most packets originating from my SER box. I'm guessing there's some kind of ACK or loose_route issue here, but I am unable to determine what it is. > > I have attached the dump. Please advise. > > > ------------------------------------------------------------------------ > > Frame 3 (667 bytes on wire, 667 bytes captured) > Arrival Time: Sep 6, 2005 16:15:38.119886000 > Time delta from previous packet: 4.481842000 seconds > Time since reference or first frame: 4.490287000 seconds > Frame Number: 3 > Packet Length: 667 bytes > Capture Length: 667 bytes > Protocols in frame: eth:ip:udp:sip:sdp > Ethernet II, Src: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]), Dst: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Destination: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Source: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [ORIGINORIGIN] ([ORIGINORIGIN]), Dst: [SERSERSERSER] ([SERSERSERSER]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) > 0000 00.. = Differentiated Services Codepoint: Default (0x00) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 653 > Identification: 0x4e77 (20087) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 236 > Protocol: UDP (0x11) > Header checksum: 0xd847 [correct] > Source: [ORIGINORIGIN] ([ORIGINORIGIN]) > Destination: [SERSERSERSER] ([SERSERSERSER]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 633 > Checksum: 0xe490 [correct] > Session Initiation Protocol > Request-Line: INVITE sip:15551234567@[SERSERSERSER]:5060 SIP/2.0 > Method: INVITE > Resent Packet: False > Message Header > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > To: 15551234567<sip:15551234567@[SERSERSERSER]:5060> > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > From: 15559876543<sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 1 INVITE > Max-Forwards: 70 > Subject: ORIGIN > Contact: <sip:15559876543@[ORIGINORIGIN]:5060> > Contact Binding: <sip:15559876543@[ORIGINORIGIN]:5060> > URI: <sip:15559876543@[ORIGINORIGIN]:5060> > SIP contact address: sip:15559876543@[ORIGINORIGIN]:5060 > Content-Type: application/sdp > Content-Length: 212 > Message body > Session Description Protocol > Session Description Protocol Version (v): 0 > Owner/Creator, Session Id (o): username 3335037699 0 IN IP4 [CREATORCREATOR] > Owner Username: username > Session ID: 3335037699 > Session Version: 0 > Owner Network Type: IN > Owner Address Type: IP4 > Owner Address: [CREATORCREATOR] > Session Name (s): username > Connection Information (c): IN IP4 [CREATORCREATOR] > Connection Network Type: IN > Connection Address Type: IP4 > Connection Address: [CREATORCREATOR] > Time Description, active time (t): 3335037699 0 > Session Start Time: 3335037699 > Session Stop Time: 0 > Media Description, name and address (m): audio 46786 RTP/AVP 18 > Media Type: audio > Media Port: 46786 > Media Proto: RTP/AVP > Media Format: ITU-T G.729 > Media Attribute (a): rtpmap:18 G729/8000 > Media Attribute Fieldname: rtpmap > Media Attribute Value: 18 G729/8000 > Media Attribute (a): rtpmap:101 telephone-event/8000 > Media Attribute Fieldname: rtpmap > Media Attribute Value: 101 telephone-event/8000 > Media Attribute (a): sendrecv > > Frame 4 (593 bytes on wire, 593 bytes captured) > Arrival Time: Sep 6, 2005 16:15:38.319683000 > Time delta from previous packet: 0.199797000 seconds > Time since reference or first frame: 4.690084000 seconds > Frame Number: 4 > Packet Length: 593 bytes > Capture Length: 593 bytes > Protocols in frame: eth:ip:udp:sip > Ethernet II, Src: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]), Dst: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Destination: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Source: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [SERSERSERSER] ([SERSERSERSER]), Dst: [ORIGINORIGIN] ([ORIGINORIGIN]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) > 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 579 > Identification: 0x10e4 (4324) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 64 > Protocol: UDP (0x11) > Header checksum: 0xc215 [correct] > Source: [SERSERSERSER] ([SERSERSERSER]) > Destination: [ORIGINORIGIN] ([ORIGINORIGIN]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 559 > Checksum: 0x67e1 [incorrect, should be 0x1814] > Session Initiation Protocol > Status-Line: SIP/2.0 100 trying -- your call is important to us > Status-Code: 100 > Resent Packet: False > Message Header > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > To: 15551234567<sip:15551234567@[SERSERSERSER]:5060> > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > From: 15559876543<sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 1 INVITE > Server: Sip EXpress router (0.9.3 (i386/linux)) > Content-Length: 0 > Warning: 392 [SERSERSERSER]:5060 "Noisy feedback tells: pid=4089 req_src_ip=[ORIGINORIGIN] req_src_port=5060 in_uri=sip:15551234567@[SERSERSERSER]:5060 out_uri=sip:5551234567@[DESTINATIONDESTINATION]:5060 via_cnt==1" > > Frame 5 (784 bytes on wire, 784 bytes captured) > Arrival Time: Sep 6, 2005 16:15:38.319795000 > Time delta from previous packet: 0.000112000 seconds > Time since reference or first frame: 4.690196000 seconds > Frame Number: 5 > Packet Length: 784 bytes > Capture Length: 784 bytes > Protocols in frame: eth:ip:udp:sip:sdp > Ethernet II, Src: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]), Dst: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Destination: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Source: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [SERSERSERSER] ([SERSERSERSER]), Dst: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) > 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 770 > Identification: 0x10e5 (4325) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 64 > Protocol: UDP (0x11) > Header checksum: 0x3175 [correct] > Source: [SERSERSERSER] ([SERSERSERSER]) > Destination: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 750 > Checksum: 0xf880 [incorrect, should be 0xcf39] > Session Initiation Protocol > Request-Line: INVITE sip:5551234567@[DESTINATIONDESTINATION]:5060 SIP/2.0 > Method: INVITE > Resent Packet: False > Message Header > Record-Route: <sip:[SERSERSERSER];ftag=1126048899;lr=on> > Via: SIP/2.0/UDP [SERSERSERSER];branch=z9hG4bK1458.76e37293.0 > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > To: 15551234567<sip:15551234567@[SERSERSERSER]:5060> > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > From: 15559876543<sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 1 INVITE > Max-Forwards: 16 > Subject: ORIGIN > Contact: <sip:15559876543@[ORIGINORIGIN]:5060> > Contact Binding: <sip:15559876543@[ORIGINORIGIN]:5060> > URI: <sip:15559876543@[ORIGINORIGIN]:5060> > SIP contact address: sip:15559876543@[ORIGINORIGIN]:5060 > Content-Type: application/sdp > Content-Length: 212 > Message body > Session Description Protocol > Session Description Protocol Version (v): 0 > Owner/Creator, Session Id (o): username 3335037699 0 IN IP4 [CREATORCREATOR] > Owner Username: username > Session ID: 3335037699 > Session Version: 0 > Owner Network Type: IN > Owner Address Type: IP4 > Owner Address: [CREATORCREATOR] > Session Name (s): username > Connection Information (c): IN IP4 [CREATORCREATOR] > Connection Network Type: IN > Connection Address Type: IP4 > Connection Address: [CREATORCREATOR] > Time Description, active time (t): 3335037699 0 > Session Start Time: 3335037699 > Session Stop Time: 0 > Media Description, name and address (m): audio 46786 RTP/AVP 18 > Media Type: audio > Media Port: 46786 > Media Proto: RTP/AVP > Media Format: ITU-T G.729 > Media Attribute (a): rtpmap:18 G729/8000 > Media Attribute Fieldname: rtpmap > Media Attribute Value: 18 G729/8000 > Media Attribute (a): rtpmap:101 telephone-event/8000 > Media Attribute Fieldname: rtpmap > Media Attribute Value: 101 telephone-event/8000 > Media Attribute (a): sendrecv > > Frame 6 (373 bytes on wire, 373 bytes captured) > Arrival Time: Sep 6, 2005 16:15:38.393215000 > Time delta from previous packet: 0.073420000 seconds > Time since reference or first frame: 4.763616000 seconds > Frame Number: 6 > Packet Length: 373 bytes > Capture Length: 373 bytes > Protocols in frame: eth:ip:udp:sip > Ethernet II, Src: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]), Dst: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Destination: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Source: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]), Dst: [SERSERSERSER] ([SERSERSERSER]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) > 0000 00.. = Differentiated Services Codepoint: Default (0x00) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 359 > Identification: 0x98de (39134) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 238 > Protocol: UDP (0x11) > Header checksum: 0xfd25 [correct] > Source: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]) > Destination: [SERSERSERSER] ([SERSERSERSER]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 339 > Checksum: 0xef96 [correct] > Session Initiation Protocol > Status-Line: SIP/2.0 100 Trying > Status-Code: 100 > Resent Packet: False > Message Header > Via: SIP/2.0/UDP [SERSERSERSER];branch=z9hG4bK1458.76e37293.0 > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > From: 15559876543 <sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > To: 15551234567 <sip:15551234567@[SERSERSERSER]:5060> > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 1 INVITE > Content-Length: 0 > > Frame 15 (684 bytes on wire, 684 bytes captured) > Arrival Time: Sep 6, 2005 16:15:43.510711000 > Time delta from previous packet: 0.682532000 seconds > Time since reference or first frame: 9.881112000 seconds > Frame Number: 15 > Packet Length: 684 bytes > Capture Length: 684 bytes > Protocols in frame: eth:ip:udp:sip:sdp > Ethernet II, Src: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]), Dst: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Destination: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Source: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]), Dst: [SERSERSERSER] ([SERSERSERSER]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) > 0000 00.. = Differentiated Services Codepoint: Default (0x00) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 670 > Identification: 0x98e1 (39137) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 238 > Protocol: UDP (0x11) > Header checksum: 0xfbeb [correct] > Source: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]) > Destination: [SERSERSERSER] ([SERSERSERSER]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 650 > Checksum: 0x2821 [correct] > Session Initiation Protocol > Status-Line: SIP/2.0 200 OK > Status-Code: 200 > Resent Packet: False > Message Header > To: 15551234567 <sip:15551234567@[SERSERSERSER]:5060>;tag=3335037343-448857 > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > SIP tag: 3335037343-448857 > From: 15559876543 <sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 1 INVITE > Contact: sip:5551234567@[DESTINATIONDESTINATION]:5060 > Contact Binding: sip:5551234567@[DESTINATIONDESTINATION]:5060 > URI: sip:5551234567@[DESTINATIONDESTINATION]:5060\r > SIP contact address: sip:5551234567@[DESTINATIONDESTINATION]:5060\r > Content-Type: application/sdp > Via: SIP/2.0/UDP [SERSERSERSER];branch=z9hG4bK1458.76e37293.0 > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > Record-Route: <sip:[SERSERSERSER];ftag=1126048899;lr=on> > Content-Length: 160 > Message body > Session Description Protocol > Session Description Protocol Version (v): 0 > Owner/Creator, Session Id (o): version 1234 6726 IN IP4 [CREATOR2CREATOR2] > Owner Username: version > Session ID: 1234 > Session Version: 6726 > Owner Network Type: IN > Owner Address Type: IP4 > Owner Address: [CREATOR2CREATOR2] > Session Name (s): sip call > Connection Information (c): IN IP4 [CREATOR2CREATOR2] > Connection Network Type: IN > Connection Address Type: IP4 > Connection Address: [CREATOR2CREATOR2] > Time Description, active time (t): 0 0 > Session Start Time: 0 > Session Stop Time: 0 > Media Description, name and address (m): audio 17542 RTP/AVP 18 > Media Type: audio > Media Port: 17542 > Media Proto: RTP/AVP > Media Format: ITU-T G.729 > Media Attribute (a): rtpmap:18 G729/8000 > Media Attribute Fieldname: rtpmap > Media Attribute Value: 18 G729/8000 > Media Attribute (a): fmtp:18 annexb=no > Media Attribute Fieldname: fmtp > Media Attribute Value: 18 annexb=no > > Frame 16 (624 bytes on wire, 624 bytes captured) > Arrival Time: Sep 6, 2005 16:15:43.517182000 > Time delta from previous packet: 0.006471000 seconds > Time since reference or first frame: 9.887583000 seconds > Frame Number: 16 > Packet Length: 624 bytes > Capture Length: 624 bytes > Protocols in frame: eth:ip:udp:sip:sdp > Ethernet II, Src: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]), Dst: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Destination: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Source: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [SERSERSERSER] ([SERSERSERSER]), Dst: [ORIGINORIGIN] ([ORIGINORIGIN]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) > 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 610 > Identification: 0x10ea (4330) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 64 > Protocol: UDP (0x11) > Header checksum: 0xc1f0 [correct] > Source: [SERSERSERSER] ([SERSERSERSER]) > Destination: [ORIGINORIGIN] ([ORIGINORIGIN]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 590 > Checksum: 0x6800 [incorrect, should be 0x61da] > Session Initiation Protocol > Status-Line: SIP/2.0 200 OK > Status-Code: 200 > Resent Packet: False > Message Header > To: 15551234567 <sip:15551234567@[SERSERSERSER]:5060>;tag=3335037343-448857 > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > SIP tag: 3335037343-448857 > From: 15559876543 <sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 1 INVITE > Contact: sip:5551234567@[DESTINATIONDESTINATION]:5060 > Contact Binding: sip:5551234567@[DESTINATIONDESTINATION]:5060 > URI: sip:5551234567@[DESTINATIONDESTINATION]:5060\r > SIP contact address: sip:5551234567@[DESTINATIONDESTINATION]:5060\r > Content-Type: application/sdp > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > Record-Route: <sip:[SERSERSERSER];ftag=1126048899;lr=on> > Content-Length: 160 > Message body > Session Description Protocol > Session Description Protocol Version (v): 0 > Owner/Creator, Session Id (o): version 1234 6726 IN IP4 [CREATOR2CREATOR2] > Owner Username: version > Session ID: 1234 > Session Version: 6726 > Owner Network Type: IN > Owner Address Type: IP4 > Owner Address: [CREATOR2CREATOR2] > Session Name (s): sip call > Connection Information (c): IN IP4 [CREATOR2CREATOR2] > Connection Network Type: IN > Connection Address Type: IP4 > Connection Address: [CREATOR2CREATOR2] > Time Description, active time (t): 0 0 > Session Start Time: 0 > Session Stop Time: 0 > Media Description, name and address (m): audio 17542 RTP/AVP 18 > Media Type: audio > Media Port: 17542 > Media Proto: RTP/AVP > Media Format: ITU-T G.729 > Media Attribute (a): rtpmap:18 G729/8000 > Media Attribute Fieldname: rtpmap > Media Attribute Value: 18 G729/8000 > Media Attribute (a): fmtp:18 annexb=no > Media Attribute Fieldname: fmtp > Media Attribute Value: 18 annexb=no > > Frame 17 (365 bytes on wire, 365 bytes captured) > Arrival Time: Sep 6, 2005 16:15:43.595159000 > Time delta from previous packet: 0.077977000 seconds > Time since reference or first frame: 9.965560000 seconds > Frame Number: 17 > Packet Length: 365 bytes > Capture Length: 365 bytes > Protocols in frame: eth:ip:udp:sip > Ethernet II, Src: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]), Dst: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Destination: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Source: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [ORIGINORIGIN] ([ORIGINORIGIN]), Dst: [SERSERSERSER] ([SERSERSERSER]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) > 0000 00.. = Differentiated Services Codepoint: Default (0x00) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 351 > Identification: 0x4e79 (20089) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 236 > Protocol: UDP (0x11) > Header checksum: 0xd973 [correct] > Source: [ORIGINORIGIN] ([ORIGINORIGIN]) > Destination: [SERSERSERSER] ([SERSERSERSER]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 331 > Checksum: 0xa524 [correct] > Session Initiation Protocol > Request-Line: ACK sip:[SERSERSERSER];lr=on SIP/2.0 > Method: ACK > Resent Packet: False > Message Header > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > To: 15551234567 <sip:15551234567@[SERSERSERSER]:5060>;tag=3335037343-448857 > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > SIP tag: 3335037343-448857 > From: 15559876543 <sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 1 ACK > Max-Forwards: 70 > Content-Length: 0 > > Frame 18 (462 bytes on wire, 462 bytes captured) > Arrival Time: Sep 6, 2005 16:15:43.616640000 > Time delta from previous packet: 0.021481000 seconds > Time since reference or first frame: 9.987041000 seconds > Frame Number: 18 > Packet Length: 462 bytes > Capture Length: 462 bytes > Protocols in frame: eth:ip:udp:sip > Ethernet II, Src: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]), Dst: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Destination: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Source: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [SERSERSERSER] ([SERSERSERSER]), Dst: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) > 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 448 > Identification: 0x10eb (4331) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 64 > Protocol: UDP (0x11) > Header checksum: 0x32b1 [correct] > Source: [SERSERSERSER] ([SERSERSERSER]) > Destination: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 428 > Checksum: 0xf73e [incorrect, should be 0x4f55] > Session Initiation Protocol > Request-Line: ACK sip:[DESTINATIONDESTINATION];lr=on SIP/2.0 > Method: ACK > Resent Packet: False > Message Header > Record-Route: <sip:[SERSERSERSER];ftag=1126048899;lr=on> > Via: SIP/2.0/UDP [SERSERSERSER];branch=0 > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > To: 15551234567 <sip:15551234567@[SERSERSERSER]:5060>;tag=3335037343-448857 > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > SIP tag: 3335037343-448857 > From: 15559876543 <sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 1 ACK > Max-Forwards: 16 > Content-Length: 0 > > Frame 42 (376 bytes on wire, 376 bytes captured) > Arrival Time: Sep 6, 2005 16:15:52.634007000 > Time delta from previous packet: 0.067331000 seconds > Time since reference or first frame: 19.004408000 seconds > Frame Number: 42 > Packet Length: 376 bytes > Capture Length: 376 bytes > Protocols in frame: eth:ip:udp:sip > Ethernet II, Src: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]), Dst: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Destination: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Source: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [ORIGINORIGIN] ([ORIGINORIGIN]), Dst: [SERSERSERSER] ([SERSERSERSER]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) > 0000 00.. = Differentiated Services Codepoint: Default (0x00) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 362 > Identification: 0x4e7f (20095) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 236 > Protocol: UDP (0x11) > Header checksum: 0xd962 [correct] > Source: [ORIGINORIGIN] ([ORIGINORIGIN]) > Destination: [SERSERSERSER] ([SERSERSERSER]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 342 > Checksum: 0x58f3 [correct] > Session Initiation Protocol > Request-Line: BYE sip:15551234567@[SERSERSERSER]:5060 SIP/2.0 > Method: BYE > Resent Packet: False > Message Header > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > To: 15551234567 <sip:15551234567@[SERSERSERSER]:5060>;tag=3335037343-448857 > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > SIP tag: 3335037343-448857 > From: 15559876543 <sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 2 BYE > Max-Forwards: 70 > Content-Length: 0 > > Frame 43 (493 bytes on wire, 493 bytes captured) > Arrival Time: Sep 6, 2005 16:15:52.660881000 > Time delta from previous packet: 0.026874000 seconds > Time since reference or first frame: 19.031282000 seconds > Frame Number: 43 > Packet Length: 493 bytes > Capture Length: 493 bytes > Protocols in frame: eth:ip:udp:sip > Ethernet II, Src: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]), Dst: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Destination: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Source: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [SERSERSERSER] ([SERSERSERSER]), Dst: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) > 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 479 > Identification: 0x10f7 (4343) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 64 > Protocol: UDP (0x11) > Header checksum: 0x3286 [correct] > Source: [SERSERSERSER] ([SERSERSERSER]) > Destination: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 459 > Checksum: 0xf75d [incorrect, should be 0x9fb6] > Session Initiation Protocol > Request-Line: BYE sip:5551234567@[DESTINATIONDESTINATION]:5060 SIP/2.0 > Method: BYE > Resent Packet: False > Message Header > Record-Route: <sip:[SERSERSERSER];ftag=1126048899;lr=on> > Via: SIP/2.0/UDP [SERSERSERSER];branch=z9hG4bKe358.270dac87.0 > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > To: 15551234567 <sip:15551234567@[SERSERSERSER]:5060>;tag=3335037343-448857 > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > SIP tag: 3335037343-448857 > From: 15559876543 <sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 2 BYE > Max-Forwards: 16 > Content-Length: 0 > > Frame 44 (388 bytes on wire, 388 bytes captured) > Arrival Time: Sep 6, 2005 16:15:52.733945000 > Time delta from previous packet: 0.073064000 seconds > Time since reference or first frame: 19.104346000 seconds > Frame Number: 44 > Packet Length: 388 bytes > Capture Length: 388 bytes > Protocols in frame: eth:ip:udp:sip > Ethernet II, Src: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]), Dst: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Destination: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Source: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]), Dst: [SERSERSERSER] ([SERSERSERSER]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x00 (DSCP 0x00: Default; ECN: 0x00) > 0000 00.. = Differentiated Services Codepoint: Default (0x00) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 374 > Identification: 0x98e8 (39144) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 238 > Protocol: UDP (0x11) > Header checksum: 0xfd0c [correct] > Source: [DESTINATIONDESTINATION] ([DESTINATIONDESTINATION]) > Destination: [SERSERSERSER] ([SERSERSERSER]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 354 > Checksum: 0x275e [correct] > Session Initiation Protocol > Status-Line: SIP/2.0 200 OK > Status-Code: 200 > Resent Packet: False > Message Header > Via: SIP/2.0/UDP [SERSERSERSER];branch=z9hG4bKe358.270dac87.0 > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > From: 15559876543 <sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > To: 15551234567 <sip:15551234567@[SERSERSERSER]:5060>;tag=3335037343-448857 > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > SIP tag: 3335037343-448857 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 2 BYE > Content-Length: 0 > > Frame 45 (328 bytes on wire, 328 bytes captured) > Arrival Time: Sep 6, 2005 16:15:52.744301000 > Time delta from previous packet: 0.010356000 seconds > Time since reference or first frame: 19.114702000 seconds > Frame Number: 45 > Packet Length: 328 bytes > Capture Length: 328 bytes > Protocols in frame: eth:ip:udp:sip > Ethernet II, Src: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]), Dst: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Destination: Cisco_[ORG_MAC] (00:05:01:[ORG_MAC]) > Source: Intel_[SER_MAC] (00:0e:0c:[SER_MAC]) > Type: IP (0x0800) > Internet Protocol, Src: [SERSERSERSER] ([SERSERSERSER]), Dst: [ORIGINORIGIN] ([ORIGINORIGIN]) > Version: 4 > Header length: 20 bytes > Differentiated Services Field: 0x10 (DSCP 0x04: Unknown DSCP; ECN: 0x00) > 0001 00.. = Differentiated Services Codepoint: Unknown (0x04) > .... ..0. = ECN-Capable Transport (ECT): 0 > .... ...0 = ECN-CE: 0 > Total Length: 314 > Identification: 0x10f8 (4344) > Flags: 0x04 (Don't Fragment) > 0... = Reserved bit: Not set > .1.. = Don't fragment: Set > ..0. = More fragments: Not set > Fragment offset: 0 > Time to live: 64 > Protocol: UDP (0x11) > Header checksum: 0xc30a [correct] > Source: [SERSERSERSER] ([SERSERSERSER]) > Destination: [ORIGINORIGIN] ([ORIGINORIGIN]) > User Datagram Protocol, Src Port: 5060 (5060), Dst Port: 5060 (5060) > Source port: 5060 (5060) > Destination port: 5060 (5060) > Length: 294 > Checksum: 0x66d8 [incorrect, should be 0x4fb2] > Session Initiation Protocol > Status-Line: SIP/2.0 200 OK > Status-Code: 200 > Resent Packet: False > Message Header > Via: SIP/2.0/UDP [ORIGINORIGIN]:5060 > From: 15559876543 <sip:15559876543@[ORIGINORIGIN]:5060>;tag=1126048899 > SIP Display info: 15559876543 > SIP from address: sip:15559876543@[ORIGINORIGIN]:5060 > SIP tag: 1126048899 > To: 15551234567 <sip:15551234567@[SERSERSERSER]:5060>;tag=3335037343-448857 > SIP Display info: 15551234567 > SIP to address: sip:15551234567@[SERSERSERSER]:5060 > SIP tag: 3335037343-448857 > Call-ID: F9CE10731F2C11DA85380000004213C4@[ORIGINORIGIN] > CSeq: 2 BYE > Content-Length: 0 > > > > > ------------------------------------------------------------------------ > > _______________________________________________ > Serusers mailing list > serusers(a)lists.iptel.org > http://lists.iptel.org/mailman/listinfo/serusers

19 years, 2 months

[Serusers] SER originating packets / incorrect checksum

by Jose Delancy

Though conversations do to work, when I look at my raw packets I see that I have an incorrect checksum on most packets originating from my SER box. I'm guessing there's some kind of ACK or loose_route issue here, but I am unable to determine what it is. I have attached the dump. Please advise.

19 years, 2 months

[Serusers] Core dump on SuSE 9.3

by strobel＠hochfranken-online.de

Hi Everybody, i'm trying to run SER 0.9.3 on SuSE 9.3 (2.6.11.4-21.8-default) from SRC and it dies after startup with a segmentation fault. The problem occures everytime i try to load the auth_db mod...Without that, ser runs pretty fine. --------------------- schnipp ----------------------- Core was generated by `ser -Eddd'. Program terminated with signal 11, Segmentation fault. warning: current_sos: Can't read pathname for load map: Eingabe-/Ausgabefehler Reading symbols from /lib/libdl.so.2...done. Loaded symbols for /lib/libdl.so.2 Reading symbols from /lib/libresolv.so.2...done. Loaded symbols for /lib/libresolv.so.2 Reading symbols from /lib/tls/libc.so.6...done. Loaded symbols for /lib/tls/libc.so.6 Reading symbols from /lib/ld-linux.so.2...done. Loaded symbols for /lib/ld-linux.so.2 Reading symbols from /lib/ser/modules/mysql.so...done. Loaded symbols for //lib/ser/modules/mysql.so Reading symbols from /usr/lib/libmysqlclient.so.14...done. Loaded symbols for /usr/lib/libmysqlclient.so.14 Reading symbols from /lib/libz.so.1...done. Loaded symbols for /lib/libz.so.1 Reading symbols from /lib/libcrypt.so.1...done. Loaded symbols for /lib/libcrypt.so.1 Reading symbols from /lib/libnsl.so.1...done. Loaded symbols for /lib/libnsl.so.1 Reading symbols from /lib/tls/libm.so.6...done. Loaded symbols for /lib/tls/libm.so.6 Reading symbols from /lib/ser/modules/exec.so...done. Loaded symbols for //lib/ser/modules/exec.so Reading symbols from /lib/ser/modules/sl.so...done. Loaded symbols for //lib/ser/modules/sl.so Reading symbols from /lib/ser/modules/acc.so...done. Loaded symbols for //lib/ser/modules/acc.so Reading symbols from /lib/ser/modules/textops.so...done. Loaded symbols for //lib/ser/modules/textops.so Reading symbols from /lib/ser/modules/tm.so...done. Loaded symbols for //lib/ser/modules/tm.so Reading symbols from /lib/ser/modules/rr.so...done. Loaded symbols for //lib/ser/modules/rr.so Reading symbols from /lib/ser/modules/maxfwd.so...done. Loaded symbols for //lib/ser/modules/maxfwd.so Reading symbols from /lib/ser/modules/usrloc.so...done. Loaded symbols for //lib/ser/modules/usrloc.so Reading symbols from /lib/ser/modules/registrar.so...done. Loaded symbols for //lib/ser/modules/registrar.so Reading symbols from /lib/ser/modules/auth.so...done. Loaded symbols for //lib/ser/modules/auth.so Reading symbols from /lib/ser/modules/auth_db.so...done. Loaded symbols for //lib/ser/modules/auth_db.so #0 insert_tmcb (cb_list=0x0, types=1, f=0x4041d408, param=0x4041d408) at t_hooks.c:99 99 cbp->next = cb_list->first; (gdb) (gdb) bt #0 insert_tmcb (cb_list=0x0, types=1, f=0x4041d408, param=0x4041d408) at t_hooks.c:99 #1 0x40312566 in register_tmcb (p_msg=0x0, t=0x0, types=1, f=0x402f8410 <acc_onreq>, param=0x0) at t_hooks.c:166 #2 0x402f8204 in mod_init () at acc_mod.c:308 #3 0x08074d29 in init_mod (m=0x8105248) at sr_module.c:474 #4 0x08074ce7 in init_mod (m=0x81052f8) at sr_module.c:471 #5 0x08074ce7 in init_mod (m=0x81053a8) at sr_module.c:471 #6 0x08074ce7 in init_mod (m=0x8105458) at sr_module.c:471 #7 0x08074ce7 in init_mod (m=0x8105508) at sr_module.c:471 #8 0x08074ce7 in init_mod (m=0x81055b8) at sr_module.c:471 #9 0x08074ce7 in init_mod (m=0x8105668) at sr_module.c:471 #10 0x08074ce7 in init_mod (m=0x8105718) at sr_module.c:471 #11 0x08074ce7 in init_mod (m=0x81057c8) at sr_module.c:471 #12 0x0805df24 in main (argc=2, argv=0xbffff594) at main.c:1553 (gdb) -------------------schipp------------------------- I get exactly the same error when I try to run ser 0.9.0 on that system. The ironic part of that problem is, that ser 0.8.14 runs perfectly with same modules and same configuration on the same system :-( Has anybody a idea how to resolve that problem ? with best regards Rainer Strobel

19 years, 2 months

[Users] subst_uri modifying SIP method ?

by Gustavo García

Hi all, Im trying to rewrite the sip uri with textops module as follows: subst_uri('/sip:0([0-9]+)@(.*)$/sip:0034\1@voipprovider.com/i'); I see in the openser output: 17(17303) ERROR: parse_msg: message=<INÖTE sip:00349999999@voipprovider.com SIP/2.0 It seems the subst_uri is modifying also the SIP method. Am I doing something wrong? Any known bug? Im working with the current CVS version. Thank you very much. G.

19 years, 2 months

[Users] 603 to 403

by Helge Waastad

Hi, I noticed that when a client declines a call (603) it is forwarded out as an 403 from openser....I belive this is something that was fixed in the SER-0.9.4....(?) -- mvh/best regards Helge Waastad System Engineer Smartnet (+47)67830017

19 years, 2 months

[Serusers] t_newtran: transaction already in process

by Kamran Ahmad

Hello i am getting these error Sep 7 21:52:48 SIP ser[27072]: ERROR: t_newtran: transaction already in process 0xf5068bf8 Sep 7 21:52:48 SIP ser[27072]: ERROR: sl_reply_error used: I'm terribly sorry, server error occurred (1/SL) i hav found this link http://www.iptel.org/ser/doc/seruser/seruser.html and when i remove t_relay() it is still not working pls can any one can check my ser.cfg #debug=7 #fork=no #log_stderror=yes debug=3 fork=yes log_stderror=no #listen=192.168.0.34 # put your server IP address here port=5062 children=4 dns=no rev_dns=no fifo="/tmp/ser_fifo" fifo_db_url="mysql://ser:heslo@localhost/ser" loadmodule "/usr/local/lib/ser/modules/mysql.so" loadmodule "/usr/local/lib/ser/modules/sl.so" loadmodule "/usr/local/lib/ser/modules/tm.so" loadmodule "/usr/local/lib/ser/modules/rr.so" loadmodule "/usr/local/lib/ser/modules/maxfwd.so" loadmodule "/usr/local/lib/ser/modules/usrloc.so" loadmodule "/usr/local/lib/ser/modules/registrar.so" loadmodule "/usr/local/lib/ser/modules/auth.so" loadmodule "/usr/local/lib/ser/modules/auth_db.so" loadmodule "/usr/local/lib/ser/modules/nathelper.so" loadmodule "/usr/local/lib/ser/modules/textops.so" loadmodule "/usr/local/lib/ser/modules/uri_db.so" loadmodule "/usr/local/lib/ser/modules/uri.so" loadmodule "/usr/local/lib/ser/modules/xlog.so" loadmodule "/usr/local/lib/ser/modules/exec.so" loadmodule "/usr/local/lib/ser/modules/auth_radius.so" modparam("auth_db|uri_db|usrloc", "db_url", "mysql://ser:heslo@localhost/ser") modparam("auth_radius","radius_config","/usr/local/etc/radiusclient-ng/radiusclient.conf") modparam("auth_radius","service_type",15) #modparam("auth_db", "calculate_ha1", 1) #modparam("auth_db", "password_column", "password") modparam("nathelper", "natping_interval", 15) modparam("nathelper", "ping_nated_only", 1) modparam("nathelper", "rtpproxy_sock", "unix:/var/run/rtpproxy.sock") modparam("usrloc", "db_mode", 2) modparam("registrar", "nat_flag", 6) modparam("rr", "enable_full_lr", 1) ############################################################################# modparam("tm", "fr_timer", 40) modparam("tm", "fr_inv_timer", 35) modparam("tm", "wt_timer", 5) modparam("tm", "fr_inv_timer_avp", "inv_timeout") ########################################################################### route { # ----------------------------------------------------------------- # Sanity Check Section # ----------------------------------------------------------------- if (!mf_process_maxfwd_header("10")) { sl_send_reply("483", "Too Many Hops"); break; }; if (msg:len > max_len) { sl_send_reply("513", "Message Overflow"); break; }; # ----------------------------------------------------------------- # Record Route Section # ----------------------------------------------------------------- if (method!="REGISTER") { record_route(); }; if (method=="BYE" || method=="CANCEL") { unforce_rtp_proxy(); } # ----------------------------------------------------------------- # Loose Route Section # ----------------------------------------------------------------- # xlog("L_ERR","loose_route"); if (loose_route()) { if (has_totag() && (method=="INVITE" || method=="ACK")) { if (nat_uac_test("19")) { setflag(6); force_rport(); fix_nated_contact(); }; # force_rtp_proxy("l"); force_rtp_proxy(); }; route(1); # break; }; # ----------------------------------------------------------------- # Call Type Processing Section # ----------------------------------------------------------------- if (uri!=myself) { route(1); # break; }; # if (uri==myself) { # if (method=="CANCEL") { # route(3); # break; # } else if (method=="INVITE") { route(3); break; } else if (method=="REGISTER") { route(2); break; }; lookup("aliases"); if (uri!=myself) { route(1); break; }; if (!lookup("location")) { sl_send_reply("404", "User Not Found"); break; }; # }; route(1); } route[1] { # ----------------------------------------------------------------- # Default Message Handler # ----------------------------------------------------------------- t_on_reply("1"); if (!t_relay()) { if (method=="INVITE" && isflagset(6)) { unforce_rtp_proxy(); }; sl_reply_error(); }; } route[2] { # ----------------------------------------------------------------- # REGISTER Message Handler # ---------------------------------------------------------------- xlog("L_ERR","Inside route2"); if (!search("^Contact:\ +\*") && nat_uac_test("19")) { setflag(6); fix_nated_register(); force_rport(); }; sl_send_reply("100", "Trying"); if (!radius_www_authorize("")) { www_challenge("","0"); break; }; # consume_credentials(); if (!save("location")) { sl_reply_error(); }; } route[3] { # ----------------------------------------------------------------- # CANCEL and INVITE Message Handler # ----------------------------------------------------------------- xlog("L_ERR","Inside route3"); if (nat_uac_test("19")) { setflag(6); } xlog("L_ERR","lookup"); # lookup("aliases"); # if (uri!=myself) { # route(1); # break; # }; if (!lookup("location")) { sl_send_reply("404", "User Not Found"); break; }; xlog("L_ERR","isflagset"); # consume_credentials(); if (isflagset(6)) { force_rport(); fix_nated_contact(); force_rtp_proxy(); }; xlog("L_ERR","t_on_reply"); t_on_reply("1"); if (!t_relay()) { if(isflagset(6)) { unforce_rtp_proxy(); } sl_reply_error(); }; } onreply_route[1] { if (isflagset(6) && status=~"(180)|(183)|2[0-9][0-9]") { if (!search("^Content-Length:\ +0")) { force_rtp_proxy(); }; }; if (nat_uac_test("1")) { fix_nated_contact(); }; } __________________________________________________ Do You Yahoo!? Tired of spam? Yahoo! Mail has the best spam protection around http://mail.yahoo.com

19 years, 2 months

[Serusers] ser project

by harry gaillac

Ser users, I've often posted mails to solve some problems. I tried to help people if possible. I got replies in the past but i think most of developpers think about business so do it. For example i called ag-projects.com for help i received "488 not acceptable here" it's a good policy for an enterprise which want to sell voip solutions. Open source spirit is died. I do hope that most of open source projects will do th e same things than iptelorg.com and voice-sistem.ro ... Bye Harry ___________________________________________________________________________ Appel audio GRATUIT partout dans le monde avec le nouveau Yahoo! Messenger Téléchargez cette version sur http://fr.messenger.yahoo.com

19 years, 2 months

Re: [Users] how to make sure the caller is registered before it can dial out to PSTN

by Rafael R. GV

Hi I am using check_to() and check_from() for this issue, something like: if (method == "REGISTER") { log(1, "ANALYZING REGISTER REQUEST\n"); # to use digest authentication if (is_user_in("Request-URI", "deactivated")) { sl_send_reply("402", "Su cuenta fue desactivada"); break; }; if (!www_authorize("mydomain.com.pe <http://mydomain.com.pe>", "subscriber")) { log(1," ----- Fails to Register \n"); www_challenge("mydomain.com.pe <http://mydomain.com.pe>", "0"); break; }; # only signed users are allowed if (!check_to()) { log(1, "LOG: Hijack!!!--> unsigned user registration attempt\n"); sl_send_reply("403", "hijack attempt!!!! Only signed users are allowed"); break; }; log(1," Registered!!! \n"); if (!save("location")) { sl_reply_error(); }; break; }; # First check the source of the call #*********************************** # If the call comes from the gateways, no authentication is required. if (src_ip==200.x.x.x || src_ip==200.y.y.y) { log(1,"Call from pstn|*, no authentication is required. \n"); # If the call comes from B2BUA, no authentication is required. # The first leg of the call has already been authenticated. } else if (src_ip==200.z.z.z && src_port==5070) { log(1,"Call from B2BUA, no authentication is required. \n"); } else { # We check user credentials if ((method == "INVITE" || method== "CANCEL" || method== "BYE" || method== "ACK") && (!src_ip==200.z.z.z && !src_port==5070)){ log(1, "ANALYZING INVITE||CANCEL REQUESTs\n"); if (!proxy_authorize("mydomain.com.pe <http://mydomain.com.pe>", "subscriber")) { # log(1," ----- Fails to ...proxy_authorize \n"); proxy_challenge("mydomain.com.pe <http://mydomain.com.pe>", "0"); break; } else { if (method == "INVITE" && !check_from()) { sl_send_reply("403", "Only registered users are allowed"); log(1," ----> Only registered users are allowed \n"); break; }; }; .... slds.- Rafael Risco On 9/5/05, Raymond Chen <rchen(a)broadz.com> wrote: > > Dear all, > > We want to prevent people dial out to PSTN without registering, how to > check from header again location table? > > Ray > > > _______________________________________________ > Users mailing list > Users(a)openser.org > http://openser.org/cgi-bin/mailman/listinfo/users > > > -- rrgv

19 years, 2 months

[Serusers] strange error after calling serweb's /user/index.html

by strobel＠hochfranken-online.de

Hello, i've installed serweb 0.9.3 under SuSE 9.3 with apache2_2.0.35 + PHP5.0.5 + PEAR 1.3.6 with Classkit... When I try to call one of the Login pages (admin or user) i get following error message: Fatal error: Smarty error: [in u_index.tpl line 4]: syntax error: invalid attribute name: '_head.tpl\' (Smarty_Compiler.class.php, line 1497) in /home/ser/serweb/smarty/Smarty.class.php on line 1102 I'd tried to search for the broken lines in the files but there are only error_calls on that lines. Except in u_index.tpl...that includes just the '_head.tpl'...I have no idea where to start searching for a solution. Has anybody an idea ? Thanx Rainer Strobel

19 years, 2 months

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sr-users September 2005