[asterisk-dev] AES-GCM mode SRTP
kris at kriskinc.com
Thu Nov 7 11:23:45 CST 2013
I'm working on getting AES-GCM mode supported with SRTP. Long story
short it offers significant performance advantages, especially on
systems that support AES-NI.
There is a branch of libsrtp that supports AES-NI and AES-GCM via openssl:
I'm currently testing support for AES_GCM_128_8 with pjsip and
FreeSWITCH (it works). I'd love to add Asterisk to this list. I'm
working on a patch (I just can't seem to get chan_sip to prefer
AES_GCM_128_8) but in the meantime I thought I'd check with the list
to see if there's any interest or work done on this already.
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