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

[Jonas Kellens]

On 09-10-14 14:11, Joshua Colp wrote:
> 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.

Hello,

any idea where and what to change in the source code then ?

I am able to change the source code, but to do minimal damage I would 
like to know where to change what exactly.

Using asterisk 1.8.12




Kind regards,

Jonas.