[asterisk-dev] [Code Review] National prefix inserted even when caller ID not available

[Jeff Peeler]

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Ship it!


Looks like the SS7 variant already performs similar checking.

- Jeff


On 2009-04-13 12:09:42, David Vossel wrote:
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> (Updated 2009-04-13 12:09:42)
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> Review request for Asterisk Developers.
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> Summary
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> When the caller ID is restricted, the expected behavior is for the caller id to be blank.  In chan_dahdi, the national prefix is placed onto the callers number even if its restricted (empty) causing the caller id to be the national prefix rather than blank.  
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> For example. national prefix is 0, caller number is blank, caller id displays '0' rather than nothing.
> log message of issue: [Jul 30 09:07:11] VERBOSE[3843] logger.c:     -- Accepting call from '0' to '1237' on channel 0/1, span 1
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> Solution: check to see if callingnum is blank before calling apply_plan_to_number() function which applies the nation_prefix. 
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> 
> This addresses bug 13207.
>     http://bugs.digium.com/view.php?id=13207
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> Diffs
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>   /trunk/channels/chan_dahdi.c 188070 
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> Diff: http://reviewboard.digium.com/r/220/diff
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> Testing
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> Thanks,
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> David
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