[Devel] [ openser-Patches-1669730 ] add new value to $DLG_status ( dialog module)

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Patches item #1669730, was opened at 2007-02-27 09:00
Message generated for change (Comment added) made by bogdan_iancu
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>Category: modules
Group: None
>Status: Closed
>Resolution: Accepted
Priority: 5
Private: No
Submitted By: Andy Pyles (andy_pyles)
>Assigned to: Bogdan (bogdan_iancu)
Summary: add new value to $DLG_status ( dialog module)

Initial Comment:

Currently, if a broken UA fails to mirror the Record-Route header containing the cookie used for the dialog module, $DLG_status has an undefined value. This patch adds a new value 0.

sample usage:

if($DLG_status==0 && method!="BYE") { 
xlog("L_INFO","BROKEN RECORD-ROUTE IMPLEMENTATION DLG_status=$DLG_status\n");
exit;
}

Patch is against current svn.

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>Comment By: Bogdan (bogdan_iancu)
Date: 2007-03-02 17:25

Message:
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Originator: NO

Hi Andy,

I applied the patch as idea :), not as code ...If the dialog not exists,
the PV will return NULL (instead of 0). This will make possible a better
distinction between status value and dialog not found.

regards,
bogdan

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