[asterisk-bugs] [Asterisk 0014592]: [patch] export the SIP peer username of the transferer

[Asterisk Bug Tracker]

A NOTE has been added to this issue. 
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https://issues.asterisk.org/view.php?id=14592 
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Reported By:                klaus3000
Assigned To:                
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Project:                    Asterisk
Issue ID:                   14592
Category:                   Channels/chan_sip/NewFeature
Reproducibility:            have not tried
Severity:                   feature
Priority:                   normal
Status:                     ready for testing
Asterisk Version:           SVN 
JIRA:                        
Regression:                 No 
SVN Branch (only for SVN checkouts, not tarball releases): N/A 
SVN Revision (number only!):  
Request Review:              
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Date Submitted:             2009-03-03 09:42 CST
Last Modified:              2009-09-21 15:24 CDT
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Summary:                    [patch] export the SIP peer username of the
transferer
Description: 
Hi!

When a blind transfer is initiated from a SIP, often the name of the
transferer is needed (e.g. billing, applying restrictions ...). Currently
there is a variable called SIPTRANSFER_REFERER which contains the value of
the Refered-By header - but this variable is not trustworthy, as the SIP
client can put anything into this variable.

Attached patch adds the variables SIPTRANSFERER_PEERNAME and
SIPTRANSFERER_USERNAME which contain the respective SIP username (peer or
user)
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 (0111098) kaii (reporter) - 2009-09-21 15:24
 https://issues.asterisk.org/view.php?id=14592#c111098 
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Maybe I have a fundamental misunderstanding of the channel naming scheme,
but doesn't the channel name contain the relevant peer name?

In dialplan, you can use ${CUT(BLINDTRANSFER,,1)} to strip "SIP/10" from a
channel name like "SIP/10-23cb1a". 

Issue History 
Date Modified    Username       Field                    Change               
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2009-09-21 15:24 kaii           Note Added: 0111098                          
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