# -*- coding: utf-8 -*- import datetime import re from saml2.mdstore import MetadataStore from saml2.mdstore import destinations from saml2.mdstore import name from saml2 import md from saml2 import sigver from saml2 import BINDING_SOAP from saml2 import BINDING_HTTP_REDIRECT from saml2 import BINDING_HTTP_POST from saml2 import BINDING_HTTP_ARTIFACT from saml2 import saml from saml2 import config from saml2.attribute_converter import ac_factory from saml2.attribute_converter import d_to_local_name from saml2.extension import mdui from saml2.extension import idpdisc from saml2.extension import dri from saml2.extension import mdattr from saml2.extension import ui from saml2.s_utils import UnknownPrincipal import xmldsig import xmlenc from pathutils import full_path sec_config = config.Config() #sec_config.xmlsec_binary = sigver.get_xmlsec_binary(["/opt/local/bin"]) ONTS = { saml.NAMESPACE: saml, mdui.NAMESPACE: mdui, mdattr.NAMESPACE: mdattr, dri.NAMESPACE: dri, ui.NAMESPACE: ui, idpdisc.NAMESPACE: idpdisc, md.NAMESPACE: md, xmldsig.NAMESPACE: xmldsig, xmlenc.NAMESPACE: xmlenc } ATTRCONV = ac_factory(full_path("attributemaps")) METADATACONF = { "1": { "local": [full_path("swamid-1.0.xml")] }, "2": { "local": [full_path("InCommon-metadata.xml")] }, "3": { "local": [full_path("extended.xml")] }, "7": { "local": [full_path("metadata_sp_1.xml"), full_path("InCommon-metadata.xml")], "remote": [ {"url": "https://kalmar2.org/simplesaml/module.php/aggregator/?id=kalmarcentral2&set=saml2", "cert": full_path("kalmar2.pem")}] }, "4": { "local": [full_path("metadata_example.xml")] }, "5": { "local": [full_path("metadata.aaitest.xml")] }, "6": { "local": [full_path("metasp.xml")] }, "8": { "mdfile": [full_path("swamid.md")] } } def _eq(l1, l2): return set(l1) == set(l2) def _fix_valid_until(xmlstring): new_date = datetime.datetime.now() + datetime.timedelta(days=1) new_date = new_date.strftime("%Y-%m-%dT%H:%M:%SZ") return re.sub(r' validUntil=".*?"', ' validUntil="%s"' % new_date, xmlstring) def test_swami_1(): UMU_IDP = 'https://idp.umu.se/saml2/idp/metadata.php' mds = MetadataStore(ONTS.values(), ATTRCONV, sec_config, disable_ssl_certificate_validation=True) mds.imp(METADATACONF["1"]) assert len(mds) == 1 # One source idps = mds.with_descriptor("idpsso") assert idps.keys() idpsso = mds.single_sign_on_service(UMU_IDP) assert len(idpsso) == 1 assert destinations(idpsso) == [ 'https://idp.umu.se/saml2/idp/SSOService.php'] _name = name(mds[UMU_IDP]) assert _name == u'Umeå University (SAML2)' certs = mds.certs(UMU_IDP, "idpsso", "signing") assert len(certs) == 1 sps = mds.with_descriptor("spsso") assert len(sps) == 108 wants = mds.attribute_requirement('https://connect8.sunet.se/shibboleth') lnamn = [d_to_local_name(mds.attrc, attr) for attr in wants["optional"]] assert _eq(lnamn, ['eduPersonPrincipalName', 'mail', 'givenName', 'sn', 'eduPersonScopedAffiliation']) wants = mds.attribute_requirement('https://beta.lobber.se/shibboleth') assert wants["required"] == [] lnamn = [d_to_local_name(mds.attrc, attr) for attr in wants["optional"]] assert _eq(lnamn, ['eduPersonPrincipalName', 'mail', 'givenName', 'sn', 'eduPersonScopedAffiliation', 'eduPersonEntitlement']) def test_incommon_1(): mds = MetadataStore(ONTS.values(), ATTRCONV, sec_config, disable_ssl_certificate_validation=True) mds.imp(METADATACONF["2"]) print mds.entities() assert mds.entities() == 169 idps = mds.with_descriptor("idpsso") print idps.keys() assert len(idps) == 53 # !!!!???? < 10% try: _ = mds.single_sign_on_service('urn:mace:incommon:uiuc.edu') except UnknownPrincipal: pass idpsso = mds.single_sign_on_service('urn:mace:incommon:alaska.edu') assert len(idpsso) == 1 print idpsso assert destinations(idpsso) == [ 'https://idp.alaska.edu/idp/profile/SAML2/Redirect/SSO'] sps = mds.with_descriptor("spsso") acs_sp = [] for nam, desc in sps.items(): if "attribute_consuming_service" in desc: acs_sp.append(nam) assert len(acs_sp) == 0 # Look for attribute authorities aas = mds.with_descriptor("attribute_authority") print aas.keys() assert len(aas) == 53 def test_ext_2(): mds = MetadataStore(ONTS.values(), ATTRCONV, sec_config, disable_ssl_certificate_validation=True) mds.imp(METADATACONF["3"]) # No specific binding defined ents = mds.with_descriptor("spsso") for binding in [BINDING_SOAP, BINDING_HTTP_POST, BINDING_HTTP_ARTIFACT, BINDING_HTTP_REDIRECT]: assert mds.single_logout_service(ents.keys()[0], binding, "spsso") def test_example(): mds = MetadataStore(ONTS.values(), ATTRCONV, sec_config, disable_ssl_certificate_validation=True) mds.imp(METADATACONF["4"]) assert len(mds.keys()) == 1 idps = mds.with_descriptor("idpsso") assert idps.keys() == [ 'http://xenosmilus.umdc.umu.se/simplesaml/saml2/idp/metadata.php'] certs = mds.certs( 'http://xenosmilus.umdc.umu.se/simplesaml/saml2/idp/metadata.php', "idpsso", "signing") assert len(certs) == 1 def test_switch_1(): mds = MetadataStore(ONTS.values(), ATTRCONV, sec_config, disable_ssl_certificate_validation=True) mds.imp(METADATACONF["5"]) assert len(mds.keys()) == 41 idps = mds.with_descriptor("idpsso") print idps.keys() idpsso = mds.single_sign_on_service( 'https://aai-demo-idp.switch.ch/idp/shibboleth') assert len(idpsso) == 1 print idpsso assert destinations(idpsso) == [ 'https://aai-demo-idp.switch.ch/idp/profile/SAML2/Redirect/SSO'] assert len(idps) == 16 aas = mds.with_descriptor("attribute_authority") print aas.keys() aad = aas['https://aai-demo-idp.switch.ch/idp/shibboleth'] print aad.keys() assert len(aad["attribute_authority_descriptor"]) == 1 assert len(aad["idpsso_descriptor"]) == 1 sps = mds.with_descriptor("spsso") dual = [eid for eid, ent in idps.items() if eid in sps] print len(dual) assert len(dual) == 0 def test_sp_metadata(): mds = MetadataStore(ONTS.values(), ATTRCONV, sec_config, disable_ssl_certificate_validation=True) mds.imp(METADATACONF["6"]) assert len(mds.keys()) == 1 assert mds.keys() == ['urn:mace:umu.se:saml:roland:sp'] assert _eq(mds['urn:mace:umu.se:saml:roland:sp'].keys(), ['entity_id', '__class__', 'spsso_descriptor']) req = mds.attribute_requirement('urn:mace:umu.se:saml:roland:sp') print req assert len(req["required"]) == 3 assert len(req["optional"]) == 1 assert req["optional"][0]["name"] == 'urn:oid:2.5.4.12' assert req["optional"][0]["friendly_name"] == 'title' assert _eq([n["name"] for n in req["required"]], ['urn:oid:2.5.4.4', 'urn:oid:2.5.4.42', 'urn:oid:0.9.2342.19200300.100.1.3']) assert _eq([n["friendly_name"] for n in req["required"]], ['surName', 'givenName', 'mail']) def test_metadata_file(): sec_config.xmlsec_binary = sigver.get_xmlsec_binary(["/opt/local/bin"]) mds = MetadataStore(ONTS.values(), ATTRCONV, sec_config, disable_ssl_certificate_validation=True) mds.imp(METADATACONF["8"]) print len(mds.keys()) assert len(mds.keys()) == 560 if __name__ == "__main__": test_metadata_file()