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import saml2
from saml2 import mdstore
from saml2 import md
from saml2 import BINDING_HTTP_POST
from saml2 import extension_elements_to_elements
from saml2.extension import shibmd
from saml2.extension import mdui
from saml2.extension import idpdisc
from saml2.attribute_converter import ac_factory
from saml2.saml import NAME_FORMAT_URI
from saml2.config import SPConfig, IdPConfig
def _eq(l1,l2):
return set(l1) == set(l2)
SP = {
"name" : "Rolands SP",
"description": "One of the best SPs in business",
"service": {
"sp": {
"endpoints": {
"single_logout_service" : ["http://localhost:8087/logout"],
"assertion_consumer_service" : [{"location":"http://localhost:8087/",
"binding":BINDING_HTTP_POST},]
},
"required_attributes": ["sn", "givenName", "mail"],
"optional_attributes": ["title"],
"idp": {
"" : "https://example.com/saml2/idp/SSOService.php",
},
}
},
"metadata": {
"local": ["foo.xml"],
},
"attribute_map_dir" : "attributemaps",
}
IDP = {
"name" : "Rolands IdP",
"service": {
"idp": {
"endpoints": {
"single_sign_on_service" : ["http://localhost:8088/sso"],
},
"policy": {
"default": {
"lifetime": {"minutes":15},
"attribute_restrictions": None, # means all I have
"name_form": "urn:oasis:names:tc:SAML:2.0:attrname-format:uri",
},
"urn:mace:example.com:saml:roland:sp": {
"lifetime": {"minutes": 5},
"nameid_format": "urn:oasis:names:tc:SAML:2.0:nameid-format:persistent",
}
},
"scope": ["example.org"],
"ui_info": {
"privacy_statement_url":
"http://example.com/saml2/privacyStatement.html",
"information_url": "http://example.com/saml2/info.html",
"logo": {
"height": "40",
"width" : "30",
"text": "http://example.com/logo.jpg"
},
"display_name": "Example Co.",
"description" : {"text":"Exempel bolag","lang":"se"},
"keywords": {"lang":"en", "text":["foo", "bar"]}
},
}
},
"metadata": {
"local": ["bar.xml"],
},
}
def test_org_1():
desc = {
"name": [("Example Company","en"), ("Exempel AB","se"), "Example",],
"display_name": ["Example AS", ("Voorbeeld AZ", "")],
"url": [("http://example.com","en")],
}
org = metadata.do_organization_info(desc)
print(org)
assert isinstance(org, md.Organization)
print(org.keyswv())
assert _eq(org.keyswv(), ['organization_name',
'organization_display_name','organization_url'])
assert len(org.organization_name) == 3
assert len(org.organization_display_name) == 2
assert len(org.organization_url) == 1
def test_org_2():
desc = {
"name": [("Example Company","en"), ("Exempel AB","se"), "Example",],
"display_name": "Example AS",
"url": ("http://example.com","en"),
}
org = metadata.do_organization_info(desc)
print(org)
assert _eq(org.keyswv(), ['organization_name',
'organization_display_name','organization_url'])
assert len(org.organization_name) == 3
assert len(org.organization_display_name) == 1
assert org.organization_display_name[0].text == 'Example AS'
assert len(org.organization_url) == 1
assert isinstance(org.organization_url[0], md.OrganizationURL)
assert org.organization_url[0].lang == "en"
assert org.organization_url[0].text == 'http://example.com'
def test_org_3():
desc = { "display_name": ["Rolands SAML"] }
org = metadata.do_organization_info(desc)
assert _eq(org.keyswv(), ['organization_display_name'])
assert len(org.organization_display_name) == 1
def test_contact_0():
conf = [{
"given_name":"Roland",
"sur_name": "Hedberg",
"telephone_number": "+46 70 100 00 00",
"email_address": ["foo@eample.com", "foo@example.org"],
"contact_type": "technical"
}]
contact_person = metadata.do_contact_person_info(conf)
assert _eq(contact_person[0].keyswv(), ['given_name', 'sur_name',
'contact_type', 'telephone_number',
"email_address"])
print(contact_person[0])
person = contact_person[0]
assert person.contact_type == "technical"
assert isinstance(person.given_name, md.GivenName)
assert person.given_name.text == "Roland"
assert isinstance(person.sur_name, md.SurName)
assert person.sur_name.text == "Hedberg"
assert isinstance(person.telephone_number[0], md.TelephoneNumber)
assert person.telephone_number[0].text == "+46 70 100 00 00"
assert len(person.email_address) == 2
assert isinstance(person.email_address[0], md.EmailAddress)
assert person.email_address[0].text == "foo@eample.com"
def test_do_endpoints():
eps = metadata.do_endpoints(SP["service"]["sp"]["endpoints"],
metadata.ENDPOINTS["sp"])
print(eps)
assert _eq(eps.keys(), ["assertion_consumer_service",
"single_logout_service"])
assert len(eps["single_logout_service"]) == 1
sls = eps["single_logout_service"][0]
assert sls.location == "http://localhost:8087/logout"
assert sls.binding == BINDING_HTTP_POST
assert len(eps["assertion_consumer_service"]) == 1
acs = eps["assertion_consumer_service"][0]
assert acs.location == "http://localhost:8087/"
assert acs.binding == BINDING_HTTP_POST
assert "artifact_resolution_service" not in eps
assert "manage_name_id_service" not in eps
def test_required_attributes():
attrconverters = ac_factory("../tests/attributemaps")
ras = metadata.do_requested_attribute(
SP["service"]["sp"]["required_attributes"],
attrconverters, is_required="true")
assert len(ras) == len(SP["service"]["sp"]["required_attributes"])
print(ras[0])
assert ras[0].name == 'urn:oid:2.5.4.4'
assert ras[0].name_format == NAME_FORMAT_URI
assert ras[0].is_required == "true"
def test_optional_attributes():
attrconverters = ac_factory("../tests/attributemaps")
ras = metadata.do_requested_attribute(
SP["service"]["sp"]["optional_attributes"],
attrconverters)
assert len(ras) == len(SP["service"]["sp"]["optional_attributes"])
print(ras[0])
assert ras[0].name == 'urn:oid:2.5.4.12'
assert ras[0].name_format == NAME_FORMAT_URI
assert ras[0].is_required == "false"
def test_do_sp_sso_descriptor():
conf = SPConfig().load(SP)
spsso = metadata.do_spsso_descriptor(conf)
assert isinstance(spsso, md.SPSSODescriptor)
assert _eq(spsso.keyswv(), ['authn_requests_signed',
'attribute_consuming_service',
'single_logout_service',
'protocol_support_enumeration',
'assertion_consumer_service',
'want_assertions_signed'])
assert spsso.authn_requests_signed == "false"
assert spsso.want_assertions_signed == "true"
assert len (spsso.attribute_consuming_service) == 1
acs = spsso.attribute_consuming_service[0]
print(acs.keyswv())
assert _eq(acs.keyswv(), ['requested_attribute', 'service_name',
'service_description', 'index'])
assert acs.service_name[0].text == SP["name"]
assert acs.service_description[0].text == SP["description"]
assert len(acs.requested_attribute) == 4
assert acs.requested_attribute[0].friendly_name == "sn"
assert acs.requested_attribute[0].name == 'urn:oid:2.5.4.4'
assert acs.requested_attribute[0].name_format == NAME_FORMAT_URI
assert acs.requested_attribute[0].is_required == "true"
def test_do_sp_sso_descriptor_2():
SP["service"]["sp"]["discovery_response"] = "http://example.com/sp/ds"
conf = SPConfig().load(SP)
spsso = metadata.do_spsso_descriptor(conf)
assert isinstance(spsso, md.SPSSODescriptor)
print(spsso.keyswv())
assert _eq(spsso.keyswv(), ['authn_requests_signed',
'attribute_consuming_service',
'single_logout_service',
'protocol_support_enumeration',
'assertion_consumer_service',
'want_assertions_signed',
'extensions'])
exts = spsso.extensions.extension_elements
assert len(exts) == 1
print(exts)
idpd = saml2.extension_element_to_element(exts[0],
idpdisc.ELEMENT_FROM_STRING,
namespace=idpdisc.NAMESPACE)
print(idpd)
assert idpd.location == "http://example.com/sp/ds"
assert idpd.index == "0"
assert idpd.binding == "urn:oasis:names:tc:SAML:profiles:SSO:idp-discovery-protocol"
def test_entity_description():
#confd = eval(open("../tests/server.config").read())
confd = SPConfig().load_file("server_conf")
print(confd.attribute_converters)
entd = metadata.entity_descriptor(confd)
assert entd is not None
print(entd.keyswv())
assert _eq(entd.keyswv(), ['valid_until', 'entity_id', 'contact_person',
'spsso_descriptor', 'organization'])
print(entd)
assert entd.entity_id == "urn:mace:example.com:saml:roland:sp"
def test_do_idp_sso_descriptor():
conf = IdPConfig().load(IDP)
idpsso = metadata.do_idpsso_descriptor(conf)
assert isinstance(idpsso, md.IDPSSODescriptor)
assert _eq(idpsso.keyswv(), ['protocol_support_enumeration',
'single_sign_on_service',
'want_authn_requests_signed',
"extensions"])
exts = idpsso.extensions.extension_elements
assert len(exts) == 2
print(exts)
inst = saml2.extension_element_to_element(exts[0],
shibmd.ELEMENT_FROM_STRING,
namespace=shibmd.NAMESPACE)
assert isinstance(inst, shibmd.Scope)
assert inst.text == "example.org"
assert inst.regexp == "false"
uiinfo = saml2.extension_element_to_element(exts[1],
mdui.ELEMENT_FROM_STRING,
namespace=mdui.NAMESPACE)
assert uiinfo
assert _eq(uiinfo.keyswv(), ['display_name', 'description',
'information_url', 'privacy_statement_url',
'keywords', 'logo'])
assert len(uiinfo.privacy_statement_url) == 1
assert uiinfo.privacy_statement_url[0].text == "http://example.com/saml2/privacyStatement.html"
assert len(uiinfo.description) == 1
assert uiinfo.description[0].text == "Exempel bolag"
assert uiinfo.description[0].lang == "se"
res = extension_elements_to_elements(exts,[shibmd, mdui])
assert len(res) == 2
# one is a shibmd.Scope instance and the other a mdui.UIInfo instance
if isinstance(res[0], shibmd.Scope):
assert isinstance(res[1], mdui.UIInfo)
elif isinstance(res[1], shibmd.Scope):
assert isinstance(res[0], mdui.UIInfo)
found = idpsso.extensions.find_extensions(mdui.UIInfo.c_tag,
mdui.NAMESPACE)
assert len(found) == 1
elem = idpsso.extensions.extensions_as_elements(mdui.UIInfo.c_tag, mdui)
assert len(elem) == 1
assert isinstance(elem[0], mdui.UIInfo)
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