Hello,

if you are using upcoming 4.4, then new pvs were added:

- https://www.kamailio.org/wiki/features/new-in-4.4.x#pv

For older versions, besides the regexp, you can try with transformations:

- https://www.kamailio.org/wiki/cookbooks/4.3.x/transformations

Or selects:

- https://www.kamailio.org/wiki/cookbooks/4.3.x/selects#authorization_s_response

Note that selects can be accessed with $sel(select.path)

Cheers,
Daniel

On 07/03/16 01:14, Matthew Harrold wrote:

Hi All,

I am trying to get attributes from the Proxy-Authenticate WWW-Authenticate and Authorization headers, namely username, realm, uri, nonce, and response,

I can see some of these are already presented as psuedo-variables, however nonce and response are not.

What's the most efficient way to obtain these headers? I'm currently using a regex, but there must be a more efficient method.

Thanks for your help,

Matthew
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