deb-python-pysaml2/tests/test_37_entity_categories.py

from contextlib import closing
from saml2 import saml, sigver
from saml2 import md
from saml2 import config
from saml2.assertion import Policy
from saml2.attribute_converter import ac_factory
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 pathutils import full_path
from saml2.mdstore import MetadataStore
from saml2.server import Server
from saml2 import xmldsig
from saml2 import xmlenc

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"))
sec_config = config.Config()
sec_config.xmlsec_binary = sigver.get_xmlsec_binary(["/opt/local/bin"])

__author__ = 'rolandh'

MDS = MetadataStore(ONTS.values(), ATTRCONV, sec_config,
                    disable_ssl_certificate_validation=True)
MDS.imp([{"class": "saml2.mdstore.MetaDataMD",
          "metadata": [(full_path("swamid.md"),)]}])


def _eq(l1, l2):
    return set(l1) == set(l2)


def test_filter_ava():
    policy = Policy({
        "default": {
            "lifetime": {"minutes": 15},
            # "attribute_restrictions": None  # means all I have
            "entity_categories": ["swamid"]
        }
    })

    ava = {"givenName": ["Derek"], "sn": ["Jeter"],
           "mail": ["derek@nyy.mlb.com", "dj@example.com"], "c": ["USA"]}

    ava = policy.filter(ava, "https://connect.sunet.se/shibboleth", MDS)

    assert _eq(list(ava.keys()), ['mail', 'givenName', 'sn', 'c'])
    assert _eq(ava["mail"], ["derek@nyy.mlb.com", "dj@example.com"])


def test_filter_ava2():
    policy = Policy({
        "default": {
            "lifetime": {"minutes": 15},
            # "attribute_restrictions": None  # means all I have
            "entity_categories": ["refeds", "edugain"]
        }
    })

    ava = {"givenName": ["Derek"], "sn": ["Jeter"],
           "mail": ["derek@nyy.mlb.com"], "c": ["USA"],
           "eduPersonTargetedID": "foo!bar!xyz"}

    ava = policy.filter(ava, "https://connect.sunet.se/shibboleth", MDS)

    # Mismatch, policy deals with eduGAIN, metadata says SWAMID
    # So only minimum should come out
    assert _eq(list(ava.keys()), ['eduPersonTargetedID'])


def test_filter_ava3():
    policy = Policy({
        "default": {
            "lifetime": {"minutes": 15},
            # "attribute_restrictions": None  # means all I have
            "entity_categories": ["swamid"]
        }
    })

    mds = MetadataStore(list(ONTS.values()), ATTRCONV, sec_config,
                        disable_ssl_certificate_validation=True)
    mds.imp([{"class": "saml2.mdstore.MetaDataFile",
              "metadata": [(full_path("entity_cat_sfs_hei.xml"),)]}])

    ava = {"givenName": ["Derek"], "sn": ["Jeter"],
           "mail": ["derek@nyy.mlb.com"], "c": ["USA"],
           "eduPersonTargetedID": "foo!bar!xyz",
           "norEduPersonNIN": "19800101134"}

    ava = policy.filter(ava, "urn:mace:example.com:saml:roland:sp", mds)

    assert _eq(list(ava.keys()), ['eduPersonTargetedID', "norEduPersonNIN"])


def test_filter_ava4():
    policy = Policy({
        "default": {
            "lifetime": {"minutes": 15},
            # "attribute_restrictions": None  # means all I have
            "entity_categories": ["swamid"]
        }
    })

    mds = MetadataStore(list(ONTS.values()), ATTRCONV, sec_config,
                        disable_ssl_certificate_validation=True)
    mds.imp([{"class": "saml2.mdstore.MetaDataFile",
              "metadata": [(full_path("entity_cat_re_nren.xml"),)]}])

    ava = {"givenName": ["Derek"], "sn": ["Jeter"],
           "mail": ["derek@nyy.mlb.com"], "c": ["USA"],
           "eduPersonTargetedID": "foo!bar!xyz",
           "norEduPersonNIN": "19800101134"}

    ava = policy.filter(ava, "urn:mace:example.com:saml:roland:sp", mds)

    assert _eq(list(ava.keys()),
               ['eduPersonTargetedID', "givenName", "c", "mail",
                "sn"])


def test_filter_ava5():
    policy = Policy({
        "default": {
            "lifetime": {"minutes": 15},
            # "attribute_restrictions": None  # means all I have
            "entity_categories": ["swamid"]
        }
    })

    mds = MetadataStore(list(ONTS.values()), ATTRCONV, sec_config,
                        disable_ssl_certificate_validation=True)
    mds.imp([{"class": "saml2.mdstore.MetaDataFile",
              "metadata": [(full_path("entity_cat_re.xml"),)]}])

    ava = {"givenName": ["Derek"], "sn": ["Jeter"],
           "mail": ["derek@nyy.mlb.com"], "c": ["USA"],
           "eduPersonTargetedID": "foo!bar!xyz",
           "norEduPersonNIN": "19800101134"}

    ava = policy.filter(ava, "urn:mace:example.com:saml:roland:sp", mds)

    assert _eq(list(ava.keys()), ['eduPersonTargetedID'])


def test_idp_policy_filter():
    with closing(Server("idp_conf_ec")) as idp:
        ava = {"givenName": ["Derek"], "sn": ["Jeter"],
               "mail": ["derek@nyy.mlb.com"], "c": ["USA"],
               "eduPersonTargetedID": "foo!bar!xyz",
               "norEduPersonNIN": "19800101134"}

        policy = idp.config.getattr("policy", "idp")
        ava = policy.filter(ava, "urn:mace:example.com:saml:roland:sp",
                            idp.metadata)

        print(ava)
        assert list(ava.keys()) == [
            "eduPersonTargetedID"]  # because no entity category


if __name__ == "__main__":
    test_filter_ava3()