[asterisk-bugs] [JIRA] (ASTERISK-29772) chan_sip: ${CHANNEL(ruri)} in Dial/Queue b(test, s, 1) cause a coredump

[Joshua C. Colp (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-29772?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=257119#comment-257119 ] 

Joshua C. Colp commented on ASTERISK-29772:
-------------------------------------------

The chan_sip channel driver is in 'extended' support status and is supported only by community members.  Your issue is in the queue. Your patience is appreciated as a community developer may work the issue when time and resources become available.

Asterisk is an open source project and community members work the issues on a voluntary basis. You are welcome to develop your own patches and submit them to the project.[1]

If you are not a programmer and you are in a hurry to see a patch provided then you might try rallying support on the Asterisk users mailing list or forums.[2] Another alternative is offering a bug bounty on the asterisk-dev mailing list.[3] Often a little incentive can go a long way.

[1]: https://wiki.asterisk.org/wiki/display/AST/Patch+Contribution+Process
[2]: http://www.asterisk.org/community/discuss
[3]: https://wiki.asterisk.org/wiki/display/AST/Asterisk+Bug+Bounties



> chan_sip: ${CHANNEL(ruri)} in Dial/Queue b(test,s,1) cause a coredump
> ---------------------------------------------------------------------
>
>                 Key: ASTERISK-29772
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-29772
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_sip/General
>    Affects Versions: 18.8.0
>            Reporter: Mark Petersen
>         Attachments: core.asterisk.985.c428ec31e420464288b2d50876bd93b5.64539.1637661313000000-brief.txt, core.asterisk.985.c428ec31e420464288b2d50876bd93b5.64539.1637661313000000-full.txt, core.asterisk.985.c428ec31e420464288b2d50876bd93b5.64539.1637661313000000-info.txt, core.asterisk.985.c428ec31e420464288b2d50876bd93b5.64539.1637661313000000-locks.txt, core.asterisk.985.c428ec31e420464288b2d50876bd93b5.64539.1637661313000000-thread1.txt
>
>
> if you try to access CHANNEL(ruri) Before initiating an outgoing call asterisk will core dump
> [default]
> exten => _X!,1,Dial(SIP/XXX,,b(test,s,1))
> [test]
> exten => s,1,NoOp(CRASH ME)
> same => n,NoOp(CHANNEL(channeltype)=${CHANNEL(channeltype)})
> same => n,NoOp(CHANNEL(from)=${CHANNEL(from)})
> same => n,NoOp(CHANNEL(peername)=${CHANNEL(peername)})
> same => n,NoOp(CHANNEL(ruri)=${CHANNEL(ruri)})  ; WARNING CHANNEL(ruri) WILL CRASH ASTERISK



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