24 Aug
2005
24 Aug
'05
10:59 a.m.
On 24-08-2005 09:31, Klaus Darilion wrote:
If the proxy is the endpoint of the request, it should
use www_auth.
If the proxy is an intermediate hop, it should use proxy_auth.
Thus, usually you use:
- www_auth for REGISTER
- proxy_auth for INVITE, BYE, MESSAGE, ...
I'm little bit unsure how to challange PUBLISH and SUBSCRIBE as they
might be terminated in the proxy (pa module) or in the client (end2end
presence).
A good implementation should not care whether it gets proxy_auth or
www_auth, it can also get both in the same message in more complex
scenarios (this is rarely supported in user agents).
Jan.