34 lines
1.3 KiB
Python
34 lines
1.3 KiB
Python
# authentic2_auth_fedict - Fedict authentication for Authentic
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# Copyright (C) 2016 Entr'ouvert
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#
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# This program is free software: you can redistribute it and/or modify it
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# under the terms of the GNU Affero General Public License as published
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# by the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from mellon.backends import SAMLBackend
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from authentic2.middleware import StoreRequestMiddleware
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class FedictBackend(SAMLBackend):
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def get_saml2_authn_context(self):
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# Pass AuthnContextClassRef from the previous IdP
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request = StoreRequestMiddleware.get_request()
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if request:
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authn_context_class_ref = request.session.get(
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'mellon_session', {}).get('authn_context_class_ref')
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if authn_context_class_ref:
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return authn_context_class_ref
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import lasso
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return lasso.SAML2_AUTHN_CONTEXT_PREVIOUS_SESSION
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