[asterisk-bugs] [Asterisk 0019339]: [patch] 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 UPDATED. 
====================================================================== 
https://issues.asterisk.org/view.php?id=19339 
====================================================================== 
Reported By:                dhubbard
Assigned To:                
====================================================================== 
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:              
====================================================================== 
Date Submitted:             2011-05-20 15:07 CDT
Last Modified:              2011-05-20 15:38 CDT
====================================================================== 
Summary:                    [patch] 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.

This patch was also tested by Ryan Mayer (mantis user: 'hidden').  Thanks
Ryan!
====================================================================== 

Issue History 
Date Modified    Username       Field                    Change               
====================================================================== 
2011-05-20 15:38 dhubbard       Additional Information Updated                  
 
======================================================================