[asterisk-users] sdp_crypto_process: Crypto life time unsupported: crypto

[Joshua Colp]

Jonas Kellens wrote:
> Hello,

Kia ora,

> I have added the following to the peer definition :
>
> ignorecryptolifetime=yes

This is not an option within the official tree so unless you've added a 
patch this won't actually do anything.

>
> But still Asterisk tells me :
>
>
> [Oct 9 14:02:34] NOTICE[31980]: sip/sdp_crypto.c:244 sdp_crypto_process:
> Crypto life time unsupported: crypto:1 AES_CM_128_HMAC_SHA1_80
> inline:ikW6yFvdVkSaeTuVO1isTQkdaxOjgQjMEMSGUf+K|2^32
> [Oct 9 14:02:34] NOTICE[31980]: sip/sdp_crypto.c:254 sdp_crypto_process:
> SRTP crypto offer not acceptable
> [Oct 9 14:02:34] WARNING[31980]: chan_sip.c:9129 process_sdp: Can't
> provide secure audio requested in SDP offer
>
>
> What else do I need to configure ?

Currently there is no way to turn this off without modifying the source 
code. I expect this to change in the future based on testing we did at 
SIPit and stuff we learned.

Cheers,

-- 
Joshua Colp
Digium, Inc. | Senior Software Developer
445 Jan Davis Drive NW - Huntsville, AL 35806 - US
Check us out at: www.digium.com & www.asterisk.org