[Freeswitch-dev] Call-ID formatting

Kurtis Heimerl kheimerl at cs.berkeley.edu
Sat Oct 22 04:36:07 MSD 2011


Got it! Thanks!

On Fri, Oct 21, 2011 at 5:33 PM, Kristian Kielhofner <kris at kriskinc.com> wrote:
> RFC3261 defines SIP 2.0.  2543 is deprecated.  3261 section 8.1.1.4 says:
>
> "Use of cryptographically random identifiers (RFC 1750 [12]) in the
>   generation of Call-IDs is RECOMMENDED.  Implementations MAY use the
>   form "localid at host".  Call-IDs are case-sensitive and are simply
>   compared byte-by-byte."
>
> On Fri, Oct 21, 2011 at 8:20 PM, Kurtis Heimerl
> <kheimerl at cs.berkeley.edu> wrote:
>> According to the sip standard, call-ids should have a "host" trailer
>> (e.g., f81d4fae-7dec-11d0-a765-00a0c91e6bf6 at foo.bar.com)
>>
>> Reference: http://www.ietf.org/rfc/rfc2543.txt Section 6.12
>>
>> FreeSwitch doesn't do this, omitting the "@foo.bar.com" portion of the
>> above. Is there any reason why this is the case? This seems too large
>> of an issue to be a bug or oversight.
>>
>> Here's an example from a FS MESSAGE:
>>
>> Call-ID: 000b3694-76e4-122f-55b3-5cff350d9de5
>>
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>
>
>
> --
> Kristian Kielhofner
>
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