void
PAP::RAEvent(net_buffer *packet)
{
TRACE("PAP: RAEvent() state=%d\n", State());
NetBufferHeaderReader<ppp_lcp_packet> bufferheader(packet);
if (bufferheader.Status() != B_OK)
return;
ppp_lcp_packet &lcp_hdr = bufferheader.Data();
if (fRequestID != lcp_hdr.id) {
// this packet is not a reply to our request
// TODO: log this event
gBufferModule->free(packet);
return;
}
switch (State()) {
case REQ_SENT:
NewState(ACCEPTED);
Interface().StateMachine().LocalAuthenticationAccepted(
Interface().Username());
UpEvent();
break;
default:
;
}
gBufferModule->free(packet);
}
VOID CComTouchDriver::ProcessInputEvent(const TOUCHINPUT* inData)
{
DWORD dwCursorID = inData->dwID;
DWORD dwEvent = inData->dwFlags;
BOOL bFoundObj = FALSE;
// Check if contacts should be incremented
if((dwEvent & TOUCHEVENTF_DOWN) && (dwCursorID != MOUSE_CURSOR_ID))
{
m_uNumContacts++;
}
// Screen the types of inputs and the number of contacts
if((m_uNumContacts == 0) && (dwCursorID != MOUSE_CURSOR_ID))
{
return;
}
else if((m_uNumContacts > 0) && (dwCursorID == MOUSE_CURSOR_ID))
{
return;
}
// Check if contacts should be decremented
if((dwEvent & TOUCHEVENTF_UP) && (dwCursorID != MOUSE_CURSOR_ID))
{
m_uNumContacts--;
}
// Find the object and associate the cursor id with the object
if(dwEvent & TOUCHEVENTF_DOWN)
{
std::list<CCoreObject*>::iterator it;
for(it = m_lCoreObjects.begin(); it != m_lCoreObjects.end(); it++)
{
DownEvent(*it, inData, &bFoundObj);
if(bFoundObj) break;
}
}
else if(dwEvent & TOUCHEVENTF_MOVE)
{
if(m_mCursorObject.count(inData->dwID) > 0)
{
MoveEvent(inData);
}
}
else if(dwEvent & TOUCHEVENTF_UP)
{
if(m_mCursorObject.count(inData->dwID) > 0)
{
UpEvent(inData);
}
}
}
void
PAP::RREvent(net_buffer *packet)
{
TRACE("PAP: RREvent() state=%d\n", State());
NetBufferHeaderReader<ppp_lcp_packet> bufferheader(packet);
if (bufferheader.Status() != B_OK)
return;
ppp_lcp_packet &request = bufferheader.Data();
int32 length = ntohs(request.length);
uint8 *data = request.data;
uint8 *userLength = data;
uint8 *passwordLength = data + 1 + data[0];
// make sure the length values are all okay
if (6 + *userLength + *passwordLength > length) {
gBufferModule->free(packet);
return;
}
char *peerUsername = (char*) userLength + 1,
*peerPassword = (char*) passwordLength + 1;
const char *username = Interface().Username(), *password = Interface().Password();
if (*userLength == strlen(username) && *passwordLength == strlen(password)
&& !strncmp(peerUsername, username, *userLength)
&& !strncmp(peerPassword, password, *passwordLength)) {
NewState(ACCEPTED);
Interface().StateMachine().PeerAuthenticationAccepted(username);
UpEvent();
SendAck(packet);
} else {
NewState(INITIAL);
Interface().StateMachine().PeerAuthenticationDenied(username);
UpFailedEvent();
SendNak(packet);
}
}
