Add trust level to attribute

[Weasy666]

Add trust_level attribute to Attribute

[njaremko]

Context? trust_level doesn't seem to be a part of the standard

[Weasy666]

Please excuse my late answer.
We have a few IdPs here in Germany which add such a TrustLevel attribute to the Attribute element in their responses. And we need to be able to access those. Adn the only way, i am aware of, to access them is to add them here.

[njaremko]

Please excuse my late answer. We have a few IdPs here in Germany which add such a TrustLevel attribute to the Attribute element in their responses. And we need to be able to access those. Adn the only way, i am aware of, to access them is to add them here.

I suspect many IdPs have custom properties like this. I can't merge a change like this that pollutes the struct for everyone to support a custom field for you.

I suspect proper support here probably requires writing an attribute trait and switching uses to the methods on that trait. That'd allow people working with IdPs like this to write custom structs with this library's Attribute struct nested inside for the standard attributes, the few custom attributes, and then using the serde flatten stuff.

Thoughts?

[Weasy666]

That's fair. The "nested" approach seems reasonable. I'll change the PR to draft and see if i can find the time to whip something up