[Users] Using schemes with AVPops

[Daniel-Constantin Mierla]

Try:

modparam("avpops", "db_scheme", "scheme0:uuid_col=contact; \
          value_col=username;value_type=string;table=aliases")
...
avp_db_load("$uri_avp","s:pai/$scheme0");
avp_pushto("$P-Asserted-Identity","s:pai");

Note that $uri_avp is an alias to the avp storing user's uri to match 
the contact column from the table aliases. As I suppose, it should be 
the From uri and in this case you can use directly $from as first 
parameter in avp_db_load(). You may have some problems if the UA adds 
parameters in From URI (it will not match the contact column) and in 
this case you have to use avp_subst() to get rid of them.

An easier solution would be if you use the dbaliases table (alias_db 
module).

Daniel

On 08/12/05 21:39, Martin Kjeldsen wrote:

> Hi
>
> I'm in need of some help using the schemes with AVPops!
>
> What I would like to do, is extract a value from the coloum:username 
> in table:aliases, matched by a specific user.
> First of all I'm uncertain of how to create such a scheme and match it 
> with a specific user, and second of all, can I push this in to the 
> header as a P-Asserted-Identity?
> And I'm not mistaken, when I under the impression thatI dont need to 
> create a AVP table for this, am I?
>
> Thank you in advance
>
>
> Kind regards
> Martin
>
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