[asterisk-bugs] [Asterisk 0015810]: [patch] SoftHangup() incorrectly truncates multi-hyphen channel names

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=15810 
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Reported By:                dhubbard
Assigned To:                dhubbard
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Project:                    Asterisk
Issue ID:                   15810
Category:                   Applications/app_softhangup
Reproducibility:            always
Severity:                   major
Priority:                   normal
Status:                     closed
Asterisk Version:           1.4.26.1 
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases):  1.4  
SVN Revision (number only!): 215252 
Request Review:              
Resolution:                 fixed
Fixed in Version:           
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Date Submitted:             2009-09-01 17:37 CDT
Last Modified:              2009-09-01 20:17 CDT
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Summary:                    [patch] SoftHangup() incorrectly truncates
multi-hyphen channel names
Description: 
The SoftHangup application assumes that a channel name will only have one
hyphen in it (ala Foo/Bar-Z) and cuts the channel name at the first hyphen.
 The dialplan snippet in the Additional Information section will result in
an incorrectly cut channel name:

[Sep  1 17:07:03] NOTICE[1355]: app_softhangup.c:81 softhangup_exec:
before cut: 'Local/my-multi-hyphen at default-56a3,2'
[Sep  1 17:07:03] NOTICE[1355]: app_softhangup.c:93 softhangup_exec: after
cut: 'Local/my'

SoftHangup should start at the end of the string and cut the channel name
at the last hyphen.

This bug affects all versions of Asterisk.
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 (0109992) svnbot (reporter) - 2009-09-01 20:17
 https://issues.asterisk.org/view.php?id=15810#c109992 
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Repository: asterisk
Revision: 215338

_U  trunk/
U   trunk/apps/app_softhangup.c

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r215338 | dhubbard | 2009-09-01 20:17:43 -0500 (Tue, 01 Sep 2009) | 18
lines

Merged revisions 215270 via svnmerge from 
https://origsvn.digium.com/svn/asterisk/branches/1.4

........
  r215270 | dhubbard | 2009-09-01 18:04:52 -0500 (Tue, 01 Sep 2009) | 12
lines
  
  Use strrchr() so SoftHangup will correctly truncate multi-hyphen channel
names
  
  In general channel names are in the form Foo/Bar-Z, but the channel name
  could have multiple hyphens and look like Foo/B-a-r-Z.  Use strrchr to
  truncate the channel name at the last hyphen.
  
  (closes issue https://issues.asterisk.org/view.php?id=15810)
  Reported by: dhubbard
  Patches:
        dw-softhangup-1.4.patch uploaded by dhubbard (license 733)
........

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http://svn.digium.com/view/asterisk?view=rev&revision=215338 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2009-09-01 20:17 svnbot         Checkin                                      
2009-09-01 20:17 svnbot         Note Added: 0109992                          
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