#!/usr/bin/python
# Copyright (C) 2015 Ipsilon Project Contributors
from helpers.common import IpsilonTestBase # pylint: disable=relative-import
from helpers.http import HttpSessions # pylint: disable=relative-import
import os
import sys
import pwd
from string import Template
# Test Attribute Mapping and Allowed Attributes and their per-SP
# overrides.
idp_g = {'TEMPLATES': '${TESTDIR}/templates/install',
'CONFDIR': '${TESTDIR}/etc',
'DATADIR': '${TESTDIR}/lib',
'HTTPDCONFD': '${TESTDIR}/${NAME}/conf.d',
'STATICDIR': '${ROOTDIR}',
'BINDIR': '${ROOTDIR}/ipsilon',
'WSGI_SOCKET_PREFIX': '${TESTDIR}/${NAME}/logs/wsgi'}
idp_a = {'hostname': '${ADDRESS}:${PORT}',
'admin_user': '${TEST_USER}',
'system_user': '${TEST_USER}',
'instance': '${NAME}',
'secure': 'no',
'testauth': 'yes',
'pam': 'no',
'krb': 'no',
'ipa': 'no',
'server_debugging': 'True'}
sp_g = {'HTTPDCONFD': '${TESTDIR}/${NAME}/conf.d',
'SAML2_TEMPLATE': '${TESTDIR}/templates/install/saml2/sp.conf',
'SAML2_CONFFILE': '${TESTDIR}/${NAME}/conf.d/ipsilon-saml.conf',
'SAML2_HTTPDIR': '${TESTDIR}/${NAME}/saml2'}
sp_a = {'hostname': '${ADDRESS}:${PORT}',
'saml_idp_metadata': 'http://127.0.0.10:45080/idp1/saml2/metadata',
'saml_secure_setup': 'False',
'saml_auth': '/sp',
'saml_nameid': '${NAMEID}',
'httpd_user': '${TEST_USER}'}
sp_list = [
{'name': 'sp1', 'addr': '127.0.0.11', 'port': '45081'},
]
def convert_to_dict(envlist):
values = {}
for pair in envlist.split('\n'):
if pair.find('=') > 0:
(key, value) = pair.split('=', 1)
if key.startswith('MELLON_') and not key.endswith('_0'):
values[key] = value
return values
def check_info_plugin(s, idp_name, urlbase, expected):
"""
Logout, login, fetch SP page to get the info variables and
compare the MELLON_ ones to what we expect. IDP and NAMEID are
ignored.
"""
# Log out
page = s.fetch_page(idp_name, '%s/%s?%s' % (
urlbase, 'saml2/logout',
'ReturnTo=%s/open/logged_out.html' % urlbase))
page.expected_value('text()', 'Logged out')
# Fetch the page (with implicit login)
page = s.fetch_page(idp_name, '%s/sp/' % spurl)
# Confirm that the expected values are in the output and that there
# are no unexpected MELLON_ vars, and drop the _0 version.
data = convert_to_dict(page.text)
data.pop('MELLON_IDP')
data.pop('MELLON_NAME_ID')
for key in expected.keys():
item = data.pop('MELLON_' + key)
if item != expected[key]:
raise ValueError('Expected %s, got %s' % (expected[key], item))
if len(data) > 0:
raise ValueError('Unexpected values %s' % data)
def fixup_sp_httpd(httpdir):
location = """
AddOutputFilter INCLUDES .html
Alias /sp ${HTTPDIR}/sp
Require all granted
Options +Includes
Alias /open ${HTTPDIR}/open
"""
index = """
"""
logged_out = """Logged out"""
t = Template(location)
text = t.substitute({'HTTPDIR': httpdir})
with open(httpdir + '/conf.d/ipsilon-saml.conf', 'a') as f:
f.write(text)
os.mkdir(httpdir + '/sp')
with open(httpdir + '/sp/index.html', 'w') as f:
f.write(index)
os.mkdir(httpdir + '/open')
with open(httpdir + '/open/logged_out.html', 'w') as f:
f.write(logged_out)
class IpsilonTest(IpsilonTestBase):
def __init__(self):
super(IpsilonTest, self).__init__('testmapping', __file__)
def setup_servers(self, env=None):
print "Installing IDP server"
name = 'idp1'
addr = '127.0.0.10'
port = '45080'
idp = self.generate_profile(idp_g, idp_a, name, addr, port)
conf = self.setup_idp_server(idp, name, addr, port, env)
print "Starting IDP's httpd server"
self.start_http_server(conf, env)
for spdata in sp_list:
addr = spdata['addr']
port = spdata['port']
name = spdata['name']
print "Installing SP server %s" % name
sp_prof = self.generate_profile(sp_g, sp_a, name, addr, str(port))
conf = self.setup_sp_server(sp_prof, name, addr, str(port), env)
fixup_sp_httpd(os.path.dirname(conf))
print "Starting SP's httpd server"
self.start_http_server(conf, env)
if __name__ == '__main__':
idpname = 'idp1'
user = pwd.getpwuid(os.getuid())[0]
sp = sp_list[0]
spurl = 'http://%s:%s' % (sp['addr'], sp['port'])
# Set global mapping and allowed attributes, then test fetch from
# SP.
sess = HttpSessions()
sess.add_server(idpname, 'http://127.0.0.10:45080', user, 'ipsilon')
sess.add_server(sp['name'], spurl)
print "testmapping: Authenticate to IDP ...",
try:
sess.auth_to_idp(idpname)
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
print " SUCCESS"
print "testmapping: Add SP Metadata to IDP ...",
try:
sess.add_sp_metadata(idpname, sp['name'])
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
print " SUCCESS"
try:
print "testmapping: Test default mapping and attrs ...",
expect = {
'fullname': 'Test User %s' % user,
'surname': user,
'givenname': 'Test User',
'email': '%s@example.com' % user,
'groups': user,
}
check_info_plugin(sess, idpname, spurl, expect)
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
print " SUCCESS"
print "testmapping: Set default global mapping ...",
try:
sess.set_attributes_and_mapping(idpname,
[['*', '*'],
['fullname', 'namefull']])
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"
try:
print "testmapping: Test global mapping ...",
expect = {
'fullname': 'Test User %s' % user,
'namefull': 'Test User %s' % user,
'surname': user,
'givenname': 'Test User',
'email': '%s@example.com' % user,
'groups': user
}
check_info_plugin(sess, idpname, spurl, expect)
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"
print "testmapping: Set default allowed attributes ...",
try:
sess.set_attributes_and_mapping(idpname, [],
['namefull', 'givenname', 'surname'])
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"
try:
print "testmapping: Test global allowed attributes ...",
expect = {
'namefull': 'Test User %s' % user,
'surname': user,
'givenname': 'Test User',
}
check_info_plugin(sess, idpname, spurl, expect)
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"
print "testmapping: Set SP allowed attributes ...",
try:
sess.set_attributes_and_mapping(idpname, [['*', '*']],
['wholename', 'givenname', 'surname',
'email', 'fullname'], sp['name'])
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"
try:
print "testmapping: Test SP allowed atributes ...",
expect = {
'fullname': 'Test User %s' % user,
'surname': user,
'givenname': 'Test User',
'email': '%s@example.com' % user,
}
check_info_plugin(sess, idpname, spurl, expect)
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"
print "testmapping: Set SP attribute mapping ...",
try:
sess.set_attributes_and_mapping(idpname,
[['*', '*'],
['fullname', 'wholename']],
['wholename', 'givenname',
'surname',
'email', 'fullname'],
sp['name'])
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"
try:
print "testmapping: Test SP attribute mapping ...",
expect = {
'wholename': 'Test User %s' % user,
'fullname': 'Test User %s' % user,
'surname': user,
'givenname': 'Test User',
'email': '%s@example.com' % user,
}
check_info_plugin(sess, idpname, spurl, expect)
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"
print "testmapping: Drop SP attribute mapping ...",
try:
sess.set_attributes_and_mapping(idpname, [],
['givenname', 'surname', 'email',
'fullname'], sp['name'])
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"
try:
print "testmapping: Test SP attr mapping with default allowed...",
expect = {
'fullname': 'Test User %s' % user,
'surname': user,
'givenname': 'Test User',
'email': '%s@example.com' % user,
}
check_info_plugin(sess, idpname, spurl, expect)
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"
print "testmapping: Drop SP allowed attributes ...",
try:
sess.set_attributes_and_mapping(idpname, [], [], sp['name'])
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"
try:
print "testmapping: Test mapping, should be back to global...",
expect = {
'namefull': 'Test User %s' % user,
'surname': user,
'givenname': 'Test User',
}
check_info_plugin(sess, idpname, spurl, expect)
except Exception, e: # pylint: disable=broad-except
print >> sys.stderr, " ERROR: %s" % repr(e)
sys.exit(1)
else:
print " SUCCESS"