[asterisk-bugs] [Asterisk 0015057]: [patch] hints with 2+ devices that include ONHOLD are often set wrong

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=15057 
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Reported By:                p_lindheimer
Assigned To:                dvossel
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Project:                    Asterisk
Issue ID:                   15057
Category:                   Core/PBX
Reproducibility:            always
Severity:                   minor
Priority:                   normal
Status:                     closed
Asterisk Version:           1.4.21.1 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
Resolution:                 fixed
Fixed in Version:           
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Date Submitted:             2009-05-07 21:25 CDT
Last Modified:              2009-06-05 16:21 CDT
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Summary:                    [patch] hints with 2+ devices that include ONHOLD
are often set wrong
Description: 
I brought this up in the dev mailing list, the crux of the issue is:

If you have a hint with two (or more) devices or a device and a custom
devstate that includes ONHOLD, you get unexpected results. Two examples:

exten => 222,hint,SIP/222&SIP/211
exten => 333,hint,Custom:DND333&SIP/333

The following results are inconsistent as they should all return ONHOLD:

ONHOLD & IDLE = IDLE
ONHOLD & UNAVAILABLE => UNAVAILABLE
ONHOLD & UNKNOWN => IDLE
ONHOLD & INVALID => IDLE

Per Russell Bryant's response on the mailing list:

"I would agree that this is a bug.  I would expect that combination of  
states to result in an OnHold state."


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 (0106068) svnbot (reporter) - 2009-06-05 16:21
 https://issues.asterisk.org/view.php?id=15057#c106068 
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Repository: asterisk
Revision: 199298

_U  trunk/
U   trunk/include/asterisk/devicestate.h
U   trunk/main/devicestate.c

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r199298 | dvossel | 2009-06-05 16:21:22 -0500 (Fri, 05 Jun 2009) | 21
lines

Merged revisions 199297 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r199297 | dvossel | 2009-06-05 16:19:56 -0500 (Fri, 05 Jun 2009) | 14
lines
  
  Fixes issue with hints giving unexpected results.
  
  Hints with two or more devices that include ONHOLD gave unexpected
results.
  
  (closes issue https://issues.asterisk.org/view.php?id=15057)
  Reported by: p_lindheimer
  Patches:
        onhold_trunk.diff uploaded by dvossel (license 671)
        pbx.c.1.4.patch uploaded by p (license 558)
        devicestate.c.trunk.patch uploaded by p (license 671)
  Tested by: p_lindheimer, dvossel
  
  Review: https://reviewboard.asterisk.org/r/254/
........

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http://svn.digium.com/view/asterisk?view=rev&revision=199298 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-06-05 16:21 svnbot         Checkin                                      
2009-06-05 16:21 svnbot         Note Added: 0106068                          
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