nextcloud / nextcloud/user_saml

Login Filter (LDAP like)

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#179 11 comments 6 reactions 0 assignees View on GitHub

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enhancement
Dominant language
PHP
Stars
104
Forks
85
Avg merge
1d 15h
Merged PRs (30d)
16

Description

It would be good to have the possibility to allow/deny login for (or the absence of) specific shibboleth attributes.

E.g. eduPersonAffiliation: Only allow login if value="employee"

Maybe a more general approach would be better. Maybe a login-condition-query parser for something like this:

urn:oid:zzzzzz=="xxxxxx" AND NOT urn:oid:yyyyy="pppppp"

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Research direction

No files, tests, or entry points are named. Start by clarifying the proposed attribute conditions, including how missing attributes should behave and whether the expression syntax is fixed; done means the agreed allow/deny rules work for the stated Shibboleth examples.

Written by the indexing model from the issue text.

Assessment

Tech stack
php
Domain
authentication, security
Issue type
Feature
Difficulty
5/5
Estimated time
Over a week
Activity status
Quiet
Clarity
Needs clarification
Newbie friendliness
35/100

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