14 Oct
2007
14 Oct
'07
11:49 a.m.
Hi Cameron,
with auth avp parameters you are able to use different user names /
passwords for the same realm.
You can define the AVP's in the failure route before calling the
uac_auth() function.
By this way you could load the values for the credential from a database
for each user or
define manual for different situations.
example:
modparam("uac","auth_realm_avp","$avp(s:auth_realm)")
modparam("uac","auth_username_avp","$avp(s:auth_username)")
modparam("uac","auth_password_avp","$avp(s:auth_password)")
failure_route[3]
{
# authentication reply received?
if ( t_check_status("401|407") )
{
xlog("L_INFO", "authentication reply (401|407) received");
if(expr) # define your different situations here
{
avp_printf("$avp(s:auth_realm)", "realm");
avp_printf("$avp(s:auth_username)", "user_a");
avp_printf("$avp(s:auth_password)", "password_a");
avp_print();
}
else {
avp_printf("$avp(s:auth_realm)", "realm");
avp_printf("$avp(s:auth_username)", "user_b");
avp_printf("$avp(s:auth_password)", "password_b");
avp_print();
};
regards,
Andreas
|
|
CB schrieb:
|I am trying to understand the relationship between the various module
parameters for the uac module. |
Imagine I want to authenticate on a proxy user different credentials
in different situations. The credential module parameter allows
specification of the username, realm and password. I think (correct me
if I’m wrong) that I can have multiple of these specified for various
realms:
modparam("uac","credential","user1:realm1:pw1")
modparam("uac","credential","user2:realm2:pw2")
According to the documentation, “This parameter is required if UAC
authentication is used.” What then is the purpose of the
|auth_realm_avp, ||auth_username_avp| and |auth_password_avp module
parameters? Do they replace the credential parameter or are they for
something different?|
| |
|Any help appreciated.|
| |
|Regards|
| |
|Cameron|
| |
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