[asterisk-bugs] [Asterisk 0019339]: Adds a 'ignorecryptolifetime' (Ignore Crypto Lifetime) option to sip.conf for SRTP support with Sangoma Express Gateway

[Asterisk Bug Tracker]

The following issue has been SUBMITTED. 
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https://issues.asterisk.org/view.php?id=19339 
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Reported By:                dhubbard
Assigned To:                
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Project:                    Asterisk
Issue ID:                   19339
Category:                   Channels/chan_sip/NewFeature
Reproducibility:            always
Severity:                   feature
Priority:                   normal
Status:                     new
Asterisk Version:           SVN 
JIRA:                        
Regression:                 No 
Reviewboard Link:            
SVN Branch (only for SVN checkouts, not tarball releases):  trunk 
SVN Revision (number only!): 320171 
Request Review:              
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Date Submitted:             2011-05-20 15:07 CDT
Last Modified:              2011-05-20 15:07 CDT
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Summary:                    Adds a 'ignorecryptolifetime' (Ignore Crypto
Lifetime) option to sip.conf for SRTP support with Sangoma Express Gateway
Description: 
This functionality is disabled by default, but when enabled it will tell
Asterisk to  ignore the crypto lifetime key component if one is specified. 
Using this option I was able to successfully make TLS/SRTP calls to the
Sangoma Express Gateway.  This patch would not be necessary if the Sangoma
Express Gateway provided an option to disable the lifetime specification;
but it appears that it does not.

Without this patch, any SRTP offers that specify the optional lifetime key
component will fail.
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Issue History 
Date Modified    Username       Field                    Change               
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2011-05-20 15:07 dhubbard       New Issue                                    
2011-05-20 15:07 dhubbard       Asterisk Version          => SVN             
2011-05-20 15:07 dhubbard       Regression                => No              
2011-05-20 15:07 dhubbard       SVN Branch (only for SVN checkouts, not tarball
releases) =>  trunk          
2011-05-20 15:07 dhubbard       SVN Revision (number only!) => 320171          
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