FreeSWITCH

Freeswitch inverse the fields TO and FROM when reinvites after "sofia recover"

Details

  • Type: Bug Bug
  • Status: Closed Closed
  • Priority: Minor Minor
  • Resolution: Fixed
  • Affects Version/s: 1.2.0
  • Fix Version/s: None
  • Component/s: freeswitch-core
  • Labels:
    None
  • Environment:
    Debian sqeeze latest (20 jun)
  • Platform:
    Linux x86/gcc
  • CPU Info:
    Hide
    processor : 0
    vendor_id : GenuineIntel
    cpu family : 6
    model : 44
    model name : Intel(R) Xeon(R) CPU E5620 @ 2.40GHz
    stepping : 2
    cpu MHz : 2394.000
    cache size : 12288 KB
    fpu : yes
    fpu_exception : yes
    cpuid level : 11
    wp : yes
    flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss syscall nx rdtscp lm constant_tsc up arch_perfmon pebs bts rep_good xtopology tsc_reliable nonstop_tsc aperfmperf pni pclmulqdq ssse3 cx16 sse4_1 sse4_2 popcnt aes hypervisor lahf_lm ida arat
    bogomips : 4788.00
    clflush size : 64
    cache_alignment : 64
    address sizes : 40 bits physical, 48 bits virtual
    power management:
    Show
    processor : 0 vendor_id : GenuineIntel cpu family : 6 model : 44 model name : Intel(R) Xeon(R) CPU E5620 @ 2.40GHz stepping : 2 cpu MHz : 2394.000 cache size : 12288 KB fpu : yes fpu_exception : yes cpuid level : 11 wp : yes flags : fpu vme de pse tsc msr pae mce cx8 apic sep mtrr pge mca cmov pat pse36 clflush dts acpi mmx fxsr sse sse2 ss syscall nx rdtscp lm constant_tsc up arch_perfmon pebs bts rep_good xtopology tsc_reliable nonstop_tsc aperfmperf pni pclmulqdq ssse3 cx16 sse4_1 sse4_2 popcnt aes hypervisor lahf_lm ida arat bogomips : 4788.00 clflush size : 64 cache_alignment : 64 address sizes : 40 bits physical, 48 bits virtual power management:
  • FreeSWITCH GIT Revision:
    FreeSWITCH-mod_sofia/1.2.0-rc2+git~20120616T193227Z~068586f28f FreeSWITCH-mod_sofia/1.2.0-rc2+git~20120616T193227Z~068586f28f+unclean~20120618T100633Z
  • Reproduced with GIT HEAD?:
    Yes
  • lsb_release:
    Hide
    No LSB modules are available.
    Distributor ID: Debian
    Description: Debian GNU/Linux 6.0.5 (squeeze)
    Release: 6.0.5
    Codename: squeeze
    Show
    No LSB modules are available. Distributor ID: Debian Description: Debian GNU/Linux 6.0.5 (squeeze) Release: 6.0.5 Codename: squeeze

Description

I have 2 FS boxes with mode HA set up, sip_recovery table is replicated on both.
When i simulate a fake crash on the fist FS with fsctl crash, i stop the Heartbeat, which triggers "sofia recover" on the secondary FS box. The problem i observe is simple, when FS reinvites both parties when he recovers the calls, he messes up with the FROM and TO headers, they are inversed.

Look at the attached screenshots, first is initial invite to my opensips from FS, look at the FROM an TO, then FS1 crashes, on the second screenshot you have Call Reinvite from Secondary FS, we see the reinvite with inversed FROM and TO (red arrow)

My opensips reply "Not here" as he dont know the call with such info.

If needed i can attach the call dumps.

Activity

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Permalink
Peter Olsson added a comment -
This was added a few daya ago, please test and report back.

http://wiki.freeswitch.org/wiki/Variable_sip_recovery_break_rfc

/Peter
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Peter Olsson added a comment - This was added a few daya ago, please test and report back. http://wiki.freeswitch.org/wiki/Variable_sip_recovery_break_rfc /Peter
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Permalink
Gregoriy Dobrovolskyy added a comment - - edited
----
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Gregoriy Dobrovolskyy added a comment - - edited ----
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Peter Olsson added a comment -
Gregoriy, did you mean to send a reply? :) I only se ----

/Peter
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Peter Olsson added a comment - Gregoriy, did you mean to send a reply? :) I only se ---- /Peter
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Permalink
Gregoriy Dobrovolskyy added a comment -
Hello, sorry had no time to gather the info correctly, the Var Anthony added inverse the fields but for the wrong leg. In simple i have:

Provider <---> Freeswitch <--> opensips

The bad fields are between Freeswitch <--> opensips, the Variable_sip_recovery_break_rfc when enabled inverse Provider <---> Freeswitch, which was good, and now it breaks the RFC ;)

Look at my screen carefully, its the invite to the opensips, what freesswitch does simply in my setup is transferring the calls to opensips IP.

Is there any way to fix that ?
Show
Gregoriy Dobrovolskyy added a comment - Hello, sorry had no time to gather the info correctly, the Var Anthony added inverse the fields but for the wrong leg. In simple i have: Provider <---> Freeswitch <--> opensips The bad fields are between Freeswitch <--> opensips, the Variable_sip_recovery_break_rfc when enabled inverse Provider <---> Freeswitch, which was good, and now it breaks the RFC ;) Look at my screen carefully, its the invite to the opensips, what freesswitch does simply in my setup is transferring the calls to opensips IP. Is there any way to fix that ?
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Permalink
Gregoriy Dobrovolskyy added a comment -
I mean i need to inverse the fields in the correct dialog.
Show
Gregoriy Dobrovolskyy added a comment - I mean i need to inverse the fields in the correct dialog.
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Git added a comment -
Repository: freeswitch
Branch: refs/heads/master
Commit: a06eb2d http://fisheye.freeswitch.org/changelog/freeswitch.git/?cs=a06eb2d
Updated By: anthm@freeswitch.org

Comment:
FS-4328 try this


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Git added a comment - Repository: freeswitch Branch: refs/heads/master Commit: a06eb2d http://fisheye.freeswitch.org/changelog/freeswitch.git/?cs=a06eb2d Updated By: anthm@freeswitch.org Comment: FS-4328 try this FreeSWITCH Support Contracts and Consulting Services available! Contact us: Email: consulting@freeswitch.org Web: http://www.freeswitch.org Phone: +1-918-420-9266 Tollfree: +1-877-742-2583 Fax: +1-918-420-9267 iNum: +883 5100 1420 9266 Come To ClueCon in August to learn more about FreeSWITCH and Internet Telephony! http://www.cluecon.com
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Gregoriy Dobrovolskyy added a comment - - edited
I am actually "make current" i will get back to you tomorrow with clear sip traces, and results of the tests.
Thank you for doing this.
Show
Gregoriy Dobrovolskyy added a comment - - edited I am actually "make current" i will get back to you tomorrow with clear sip traces, and results of the tests. Thank you for doing this.
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Gregoriy Dobrovolskyy added a comment -
Hello, it is working now! I have the correct reinvite, and the audio is re-established after fake freeswitch crash.
I have talked with Vlad Paiu he says that normally this should be the default way FS should work, as if i dont set the break_rfc var, it actually breaks rfc, the reinvite from the FS is not correct, as he inversing the Tags.
Do you want to leave this var, or maybe change the wayt FS does the reinvite by default ?
Show
Gregoriy Dobrovolskyy added a comment - Hello, it is working now! I have the correct reinvite, and the audio is re-established after fake freeswitch crash. I have talked with Vlad Paiu he says that normally this should be the default way FS should work, as if i dont set the break_rfc var, it actually breaks rfc, the reinvite from the FS is not correct, as he inversing the Tags. Do you want to leave this var, or maybe change the wayt FS does the reinvite by default ?
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Ken Rice added a comment -
Anthony, can you chime in on this when you have a minute?

Greg, any follow up comments?

would like to get this one closed if we can
Show
Ken Rice added a comment - Anthony, can you chime in on this when you have a minute? Greg, any follow up comments? would like to get this one closed if we can
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Gregoriy Dobrovolskyy added a comment -
Hello, sure you can close it.
Thank you for this patch it is working wonderfully.
Show
Gregoriy Dobrovolskyy added a comment - Hello, sure you can close it. Thank you for this patch it is working wonderfully.
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Permalink
Ken Rice added a comment -
Thanks Gregoriy,

Closing ticket on reporters OK
Show
Ken Rice added a comment - Thanks Gregoriy, Closing ticket on reporters OK

People

  • Assignee:
    Anthony Minessale II
    Reporter:
    Gregoriy Dobrovolskyy
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Dates

  • Created:
    Updated:
    Resolved: