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/*
* Lasso library C unit tests
*
* Copyright (C) 2004-2007 Entr'ouvert
* http://lasso.entrouvert.org
*
* Authors: See AUTHORS file in top-level directory.
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
*/
#include <stdlib.h>
#include <string.h>
#include <check.h>
#include <lasso/lasso.h>
static char*
generateIdentityProviderContextDump()
{
LassoServer *serverContext;
serverContext = lasso_server_new(
TESTSDATADIR "/idp1-la/metadata.xml",
TESTSDATADIR "/idp1-la/private-key-raw.pem",
NULL, /* Secret key to unlock private key */
TESTSDATADIR "/idp1-la/certificate.pem");
lasso_server_add_provider(
serverContext,
LASSO_PROVIDER_ROLE_SP,
TESTSDATADIR "/sp1-la/metadata.xml",
TESTSDATADIR "/sp1-la/public-key.pem",
TESTSDATADIR "/ca1-la/certificate.pem");
return lasso_server_dump(serverContext);
}
static char*
generateServiceProviderContextDump()
{
LassoServer *serverContext;
serverContext = lasso_server_new(
TESTSDATADIR "/sp1-la/metadata.xml",
TESTSDATADIR "/sp1-la/private-key-raw.pem",
NULL, /* Secret key to unlock private key */
TESTSDATADIR "/sp1-la/certificate.pem");
lasso_server_add_provider(
serverContext,
LASSO_PROVIDER_ROLE_IDP,
TESTSDATADIR "/idp1-la/metadata.xml",
TESTSDATADIR "/idp1-la/public-key.pem",
TESTSDATADIR "/ca1-la/certificate.pem");
return lasso_server_dump(serverContext);
}
START_TEST(test01_generateServersContextDumps)
{
char *identityProviderContextDump;
char *serviceProviderContextDump;
identityProviderContextDump = generateIdentityProviderContextDump();
fail_unless(identityProviderContextDump != NULL,
"generateIdentityProviderContextDump should not return NULL");
g_free(identityProviderContextDump);
serviceProviderContextDump = generateServiceProviderContextDump();
fail_unless(serviceProviderContextDump != NULL,
"generateServiceProviderContextDump should not return NULL");
g_free(serviceProviderContextDump);
}
END_TEST
START_TEST(test02_serviceProviderLogin)
{
char *serviceProviderContextDump, *identityProviderContextDump;
LassoServer *spContext, *idpContext;
LassoLogin *spLoginContext, *idpLoginContext;
LassoLibAuthnRequest *request;
int rc;
char *relayState;
char *authnRequestUrl, *authnRequestQuery;
char *responseUrl, *responseQuery;
char *idpIdentityContextDump, *idpSessionContextDump;
char *serviceProviderId, *soapRequestMsg, *soapResponseMsg;
char *spIdentityContextDump;
char *spSessionDump;
int requestType;
serviceProviderContextDump = generateServiceProviderContextDump();
spContext = lasso_server_new_from_dump(serviceProviderContextDump);
spLoginContext = lasso_login_new(spContext);
fail_unless(spLoginContext != NULL,
"lasso_login_new() shouldn't have returned NULL");
rc = lasso_login_init_authn_request(spLoginContext, "https://idp1/metadata",
LASSO_HTTP_METHOD_REDIRECT);
fail_unless(rc == 0, "lasso_login_init_authn_request failed");
request = LASSO_LIB_AUTHN_REQUEST(LASSO_PROFILE(spLoginContext)->request);
fail_unless(LASSO_IS_LIB_AUTHN_REQUEST(request), "request should be authn_request");
request->IsPassive = 0;
request->NameIDPolicy = g_strdup(LASSO_LIB_NAMEID_POLICY_TYPE_FEDERATED);
request->consent = g_strdup(LASSO_LIB_CONSENT_OBTAINED);
relayState = "fake";
request->RelayState = g_strdup(relayState);
rc = lasso_login_build_authn_request_msg(spLoginContext);
fail_unless(rc == 0, "lasso_login_build_authn_request_msg failed");
authnRequestUrl = LASSO_PROFILE(spLoginContext)->msg_url;
fail_unless(authnRequestUrl != NULL,
"authnRequestUrl shouldn't be NULL");
authnRequestQuery = strchr(authnRequestUrl, '?')+1;
fail_unless(strlen(authnRequestQuery) > 0,
"authnRequestRequest shouldn't be an empty string");
/* Identity provider singleSignOn, for a user having no federation. */
identityProviderContextDump = generateIdentityProviderContextDump();
idpContext = lasso_server_new_from_dump(identityProviderContextDump);
idpLoginContext = lasso_login_new(idpContext);
fail_unless(idpLoginContext != NULL,
"lasso_login_new() shouldn't have returned NULL");
rc = lasso_login_process_authn_request_msg(idpLoginContext, authnRequestQuery);
fail_unless(rc == 0, "lasso_login_process_authn_request_msg failed");
fail_unless(lasso_login_must_authenticate(idpLoginContext),
"lasso_login_must_authenticate() should be TRUE");
fail_unless(idpLoginContext->protocolProfile == LASSO_LOGIN_PROTOCOL_PROFILE_BRWS_ART,
"protocoleProfile should be ProfileBrwsArt");
fail_unless(! lasso_login_must_ask_for_consent(idpLoginContext),
"lasso_login_must_ask_for_consent() should be FALSE");
rc = lasso_login_validate_request_msg(idpLoginContext,
1, /* authentication_result */
0 /* is_consent_obtained */
);
rc = lasso_login_build_assertion(idpLoginContext,
LASSO_SAML_AUTHENTICATION_METHOD_PASSWORD,
"FIXME: authenticationInstant",
"FIXME: reauthenticateOnOrAfter",
"FIXME: notBefore",
"FIXME: notOnOrAfter");
rc = lasso_login_build_artifact_msg(idpLoginContext, LASSO_HTTP_METHOD_REDIRECT);
fail_unless(rc == 0, "lasso_login_build_artifact_msg failed");
idpIdentityContextDump = lasso_identity_dump(LASSO_PROFILE(idpLoginContext)->identity);
fail_unless(idpIdentityContextDump != NULL,
"lasso_identity_dump shouldn't return NULL");
idpSessionContextDump = lasso_session_dump(LASSO_PROFILE(idpLoginContext)->session);
fail_unless(idpSessionContextDump != NULL,
"lasso_session_dump shouldn't return NULL");
responseUrl = LASSO_PROFILE(idpLoginContext)->msg_url;
fail_unless(responseUrl != NULL, "responseUrl shouldn't be NULL");
responseQuery = strchr(responseUrl, '?')+1;
fail_unless(strlen(responseQuery) > 0,
"responseQuery shouldn't be an empty string");
serviceProviderId = g_strdup(LASSO_PROFILE(idpLoginContext)->remote_providerID);
fail_unless(serviceProviderId != NULL,
"lasso_profile_get_remote_providerID shouldn't return NULL");
/* Service provider assertion consumer */
lasso_server_destroy(spContext);
lasso_login_destroy(spLoginContext);
spContext = lasso_server_new_from_dump(serviceProviderContextDump);
spLoginContext = lasso_login_new(spContext);
rc = lasso_login_init_request(spLoginContext,
responseQuery,
LASSO_HTTP_METHOD_REDIRECT);
fail_unless(rc == 0, "lasso_login_init_request failed");
rc = lasso_login_build_request_msg(spLoginContext);
fail_unless(rc == 0, "lasso_login_build_request_msg failed");
soapRequestMsg = LASSO_PROFILE(spLoginContext)->msg_body;
fail_unless(soapRequestMsg != NULL, "soapRequestMsg must not be NULL");
/* Identity provider SOAP endpoint */
lasso_server_destroy(idpContext);
lasso_login_destroy(idpLoginContext);
requestType = lasso_profile_get_request_type_from_soap_msg(soapRequestMsg);
fail_unless(requestType == LASSO_REQUEST_TYPE_LOGIN,
"requestType should be LASSO_REQUEST_TYPE_LOGIN");
idpContext = lasso_server_new_from_dump(identityProviderContextDump);
idpLoginContext = lasso_login_new(idpContext);
rc = lasso_login_process_request_msg(idpLoginContext, soapRequestMsg);
fail_unless(rc == 0, "lasso_login_process_request_msg failed");
rc = lasso_profile_set_session_from_dump(LASSO_PROFILE(idpLoginContext),
idpSessionContextDump);
fail_unless(rc == 0, "lasso_login_set_assertion_from_dump failed");
rc = lasso_login_build_response_msg(idpLoginContext, serviceProviderId);
fail_unless(rc == 0, "lasso_login_build_response_msg failed");
soapResponseMsg = LASSO_PROFILE(idpLoginContext)->msg_body;
fail_unless(soapResponseMsg != NULL, "soapResponseMsg must not be NULL");
/* Service provider assertion consumer (step 2: process SOAP response) */
rc = lasso_login_process_response_msg(spLoginContext, soapResponseMsg);
fail_unless(rc == 0, "lasso_login_process_response_msg failed");
rc = lasso_login_accept_sso(spLoginContext);
fail_unless(rc == 0, "lasso_login_accept_sso failed");
fail_unless(LASSO_PROFILE(spLoginContext)->identity != NULL,
"spLoginContext has no identity");
spIdentityContextDump = lasso_identity_dump(LASSO_PROFILE(spLoginContext)->identity);
fail_unless(spIdentityContextDump != NULL, "lasso_identity_dump failed");
spSessionDump = lasso_session_dump(LASSO_PROFILE(spLoginContext)->session);
g_free(serviceProviderId);
g_free(serviceProviderContextDump);
g_free(identityProviderContextDump);
lasso_server_destroy(spContext);
lasso_server_destroy(idpContext);
}
END_TEST
Suite*
login_suite()
{
Suite *s = suite_create("Login");
TCase *tc_generate = tcase_create("Generate Server Contexts");
TCase *tc_spLogin = tcase_create("Login initiated by service provider");
suite_add_tcase(s, tc_generate);
suite_add_tcase(s, tc_spLogin);
tcase_add_test(tc_generate, test01_generateServersContextDumps);
tcase_add_test(tc_spLogin, test02_serviceProviderLogin);
return s;
}
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