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/*
* Copyright (c) 2012 SURFnet bv
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
* modification, are permitted provided that the following conditions
* are met:
* 1. Redistributions of source code must retain the above copyright
* notice, this list of conditions and the following disclaimer.
* 2. Redistributions in binary form must reproduce the above copyright
* notice, this list of conditions and the following disclaimer in the
* documentation and/or other materials provided with the distribution.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED
* WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
* ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
* DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE
* GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER
* IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
* OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN
* IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
*/
/*****************************************************************************
HandleManagerTests.cpp
Contains test cases to test the handle manager implementation
*****************************************************************************/
#include <stdlib.h>
#include <string.h>
#include <cppunit/extensions/HelperMacros.h>
#include "HandleManagerTests.h"
CPPUNIT_TEST_SUITE_REGISTRATION(HandleManagerTests);
void HandleManagerTests::setUp()
{
handleManager = new HandleManager();
}
void HandleManagerTests::tearDown()
{
delete handleManager;
}
void HandleManagerTests::testHandleManager()
{
CPPUNIT_ASSERT(handleManager != NULL);
CK_SLOT_ID slotID = 1234; // we need a unique value
CK_SESSION_HANDLE hSession;
CK_VOID_PTR session = &hSession; // we need a unique value
CK_SESSION_HANDLE hSession2;
CK_VOID_PTR session2 = &hSession2; // we need a unique value
CK_OBJECT_HANDLE hObject;
CK_VOID_PTR object = &hObject; // we need a unique value
CK_OBJECT_HANDLE hObject2;
CK_VOID_PTR object2 = &hObject2; // we need a unique value
CK_OBJECT_HANDLE hObject3;
CK_VOID_PTR object3 = &hObject3; // we need a unique value
CK_OBJECT_HANDLE hObject4;
CK_VOID_PTR object4 = &hObject4; // we need a unique value
CK_OBJECT_HANDLE hObject5;
CK_VOID_PTR object5 = &hObject5; // we need a unique value
// Check session object management.
hSession = handleManager->addSession(slotID, session);
CPPUNIT_ASSERT(hSession != CK_INVALID_HANDLE);
CPPUNIT_ASSERT(session == handleManager->getSession(hSession));
CPPUNIT_ASSERT_NO_THROW(handleManager->sessionClosed(123124));
handleManager->sessionClosed(hSession);
CPPUNIT_ASSERT(NULL == handleManager->getSession(hSession));
// Add an object, hSession doesn't have to exists
hObject = handleManager->addSessionObject(slotID, 4412412, true, object);
CPPUNIT_ASSERT(hObject != CK_INVALID_HANDLE);
CPPUNIT_ASSERT(object == handleManager->getObject(hObject));
handleManager->sessionClosed(4412412);
// Object still exists as the hSession was invalid
CPPUNIT_ASSERT(object == handleManager->getObject(hObject));
handleManager->allSessionsClosed(slotID);
// Object is now gone as all sessions for the given slotID have been removed.
CPPUNIT_ASSERT(NULL == handleManager->getObject(hObject));
// Add an object and then destroy it.
hObject = handleManager->addSessionObject(slotID, 4412412, true, object);
CPPUNIT_ASSERT(hObject != CK_INVALID_HANDLE);
handleManager->destroyObject(hObject);
CPPUNIT_ASSERT(NULL == handleManager->getObject(hObject));
hObject = handleManager->addTokenObject(slotID, false, object);
CPPUNIT_ASSERT(hObject != CK_INVALID_HANDLE);
handleManager->destroyObject(hObject);
CPPUNIT_ASSERT(NULL == handleManager->getObject(hObject));
// Create a valid session again
hSession = handleManager->addSession(slotID, session);
CPPUNIT_ASSERT(hSession != CK_INVALID_HANDLE);
CPPUNIT_ASSERT(session == handleManager->getSession(hSession));
// Now some magic with a couple of objects
// First add a public object
hObject = handleManager->addTokenObject(slotID, false, object);
CPPUNIT_ASSERT(hObject != CK_INVALID_HANDLE);
CPPUNIT_ASSERT(object == handleManager->getObject(hObject));
// Now add a private object
hObject2 = handleManager->addTokenObject(slotID, true, object2);
CPPUNIT_ASSERT(hObject2 != CK_INVALID_HANDLE);
CPPUNIT_ASSERT(object2 == handleManager->getObject(hObject2));
// Now add another private object
hObject3 = handleManager->addTokenObject(slotID, true, object3);
CPPUNIT_ASSERT(hObject3 != CK_INVALID_HANDLE);
CPPUNIT_ASSERT(object3 == handleManager->getObject(hObject3));
// Adding the same object will return the same handle whether the object is marked private or public.
CPPUNIT_ASSERT(hObject2 == handleManager->addTokenObject(slotID, true, object2));
// Because the private state of an object cannot be changed it won't be marked as public, it remains private
CPPUNIT_ASSERT(hObject2 == handleManager->addTokenObject(slotID, false, object2));
// It is not allowed to migrate an object from one slot to another, so here we return an invalid handle.
CPPUNIT_ASSERT(CK_INVALID_HANDLE == handleManager->addTokenObject(124121, false, object2));
// Now add another private session object
hObject4 = handleManager->addSessionObject(slotID, hSession, true, object4);
CPPUNIT_ASSERT(hObject4 != CK_INVALID_HANDLE);
CPPUNIT_ASSERT(object4 == handleManager->getObject(hObject4));
// Now add another public session object
hObject5 = handleManager->addSessionObject(slotID, hSession, false, object5);
CPPUNIT_ASSERT(hObject5 != CK_INVALID_HANDLE);
CPPUNIT_ASSERT(object5 == handleManager->getObject(hObject5));
// Logout, now private objects should be gone.
handleManager->tokenLoggedOut(slotID);
CPPUNIT_ASSERT(object == handleManager->getObject(hObject));
CPPUNIT_ASSERT(NULL == handleManager->getObject(hObject2)); // should still be private and removed.
CPPUNIT_ASSERT(NULL == handleManager->getObject(hObject3));
CPPUNIT_ASSERT(NULL == handleManager->getObject(hObject4));
CPPUNIT_ASSERT(object5 == handleManager->getObject(hObject5));
// Create another valid session for the slot
hSession2 = handleManager->addSession(slotID, session2);
CPPUNIT_ASSERT(hSession2 != CK_INVALID_HANDLE);
CPPUNIT_ASSERT(session2 == handleManager->getSession(hSession2));
handleManager->sessionClosed(hSession);
CPPUNIT_ASSERT(object == handleManager->getObject(hObject)); // token object should still be there.
CPPUNIT_ASSERT(NULL == handleManager->getObject(hObject5)); // session object should be gone.
// Removing the last remaining session should kill the remaining handle.
handleManager->sessionClosed(hSession2);
CPPUNIT_ASSERT(NULL == handleManager->getObject(hObject)); // should be gone now.
CPPUNIT_ASSERT(NULL == handleManager->getSession(hSession));
CPPUNIT_ASSERT(NULL == handleManager->getSession(hSession2));
// Create a valid session again
hSession = handleManager->addSession(slotID, session);
CPPUNIT_ASSERT(hSession != CK_INVALID_HANDLE);
CPPUNIT_ASSERT(session == handleManager->getSession(hSession));
// Create another valid session for the slot
hSession2 = handleManager->addSession(slotID, session2);
CPPUNIT_ASSERT(hSession2 != CK_INVALID_HANDLE);
CPPUNIT_ASSERT(session2 == handleManager->getSession(hSession2));
handleManager->allSessionsClosed(slotID);
CPPUNIT_ASSERT(NULL == handleManager->getSession(hSession));
CPPUNIT_ASSERT(NULL == handleManager->getSession(hSession2));
}
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