[asterisk-users] asterisk-1.8 crash if no extension specified in Dial

[Christian Gansberger]

I had that problem too,
I wastesting with asterisk 1.8.3.2 and come across this:
Call from one extension to another with:

[macro-internal-call]    ;ARG1=extension to call
exten => s,1,Set(TOCALL=${DB(SIP/${ARG1})})
exten => s,2,Dial(SIP/${TOCALL},60,tT)
...
As I had no entry in the asteriskdb, so the SIP uri was empty, and
asterisk core dumped with:
gdb output:
#0  0xb7c7db33 in strchr () from /lib/libc.so.6

crs

On 4 May 2011 19:56, satish patel <satish_lx at hotmail.com> wrote:
> Issue created: https://issues.asterisk.org/view.php?id=19228
>
> is there anybody could your please try this ??
>
> -S
>
> ________________________________
> From: satish_lx at hotmail.com
> To: asterisk-users at lists.digium.com
> Date: Wed, 4 May 2011 17:12:29 +0000
> Subject: [asterisk-users] asterisk-1.8 crash if no extension specified in
> Dial
>
> Hey All
>
> ;satish testing
> exten => 7778,1,Verbose(System crash when no extension specified in dial)
> exten => 7778,2,Dial(SIP/)
>
>
>
>
> *CLI>   == Using SIP RTP CoS mark 5
>     -- Executing [7778 at from-sip:1] Verbose("SIP/7527-00000003", "System
> crash when no extension specified in dial") in new stack
> System crash when no extension specified in dial
>     -- Executing [7778 at from-sip:2] Dial("SIP/7527-00000003", "SIP/") in new
> stack
> Segmentation fault
> root at shirley:~#
>
>
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