FAL2 - RP initiated federation is required

[deansaxe]

FAL2 requires RP initiated federation. In order to ensure any profile use RP initiated mechanisms, this requirement should be included in the common requirements draft document.

[deansaxe]

I have incorporated this into the common requirements doc. If the doc is adopted, this issue can be closed. Labeled as pending close.

[deansaxe]

With the recent discussions on this issue, it's clear this is not resolved and should not yet be closed. Removing the pending close tag.

[deansaxe]

See #100 (comment).

tl;dr; I removed the blanket ban on IdP init federation in the common requirements doc and updated the levels language to ban RPs from accepting unsolicited federation requests as SL2. Once the PRs are merged, this issue can be closed.

[deansaxe]

Closed after the PR was merged. openid/ipsie-common-requirements-profile#5