AddressFamily = AF_INET;
if (SocketType == 0)
- SocketType = SOCK_STREAM;
+ {
+ switch (Protocol)
+ {
+ case IPPROTO_TCP:
+ SocketType = SOCK_STREAM;
+ break;
+ case IPPROTO_UDP:
+ SocketType = SOCK_DGRAM;
+ break;
+ case IPPROTO_RAW:
+ SocketType = SOCK_RAW;
+ break;
+ default:
+ TRACE("Unknown Protocol (%d). We will try SOCK_STREAM.\n", Protocol);
+ SocketType = SOCK_STREAM;
+ break;
+ }
+ }
if (Protocol == 0)
{
- if (SocketType == SOCK_STREAM)
+ switch (SocketType)
+ {
+ case SOCK_STREAM:
Protocol = IPPROTO_TCP;
-
- if (SocketType == SOCK_DGRAM)
+ break;
+ case SOCK_DGRAM:
Protocol = IPPROTO_UDP;
+ break;
+ case SOCK_RAW:
+ Protocol = IPPROTO_RAW;
+ break;
+ default:
+ TRACE("Unknown SocketType (%d). We will try IPPROTO_TCP.\n", SocketType);
+ Protocol = IPPROTO_TCP;
+ break;
+ }
}
/* Get Helper Data and Transport */
Socket->SharedData->ProviderFlags = lpProtocolInfo->dwProviderFlags;
Socket->SharedData->UseSAN = FALSE;
Socket->SharedData->NonBlocking = FALSE; /* Sockets start blocking */
+ Socket->SharedData->RecvTimeout = INFINITE;
+ Socket->SharedData->SendTimeout = INFINITE;
+ Socket->SharedData->OobInline = FALSE;
/* Ask alex about this */
if( Socket->SharedData->SocketType == SOCK_DGRAM ||
TRACE("Connectionless socket\n");
Socket->SharedData->ServiceFlags1 |= XP1_CONNECTIONLESS;
}
- Socket->Handle = -1;
+ Socket->Handle = INVALID_SOCKET;
}
Socket->HelperContext = HelperDLLContext;
/* Save Group Info */
if (g != 0)
{
- GetSocketInformation(Socket, AFD_INFO_GROUP_ID_TYPE, NULL, NULL, &GroupData);
+ GetSocketInformation(Socket,
+ AFD_INFO_GROUP_ID_TYPE,
+ NULL,
+ NULL,
+ &GroupData,
+ NULL,
+ NULL);
Socket->SharedData->GroupID = GroupData.u.LowPart;
Socket->SharedData->GroupType = GroupData.u.HighPart;
}
AFD_INFO_SEND_WINDOW_SIZE,
NULL,
&Socket->SharedData->SizeOfSendBuffer,
+ NULL,
+ NULL,
NULL);
GetSocketInformation (Socket,
AFD_INFO_RECEIVE_WINDOW_SIZE,
NULL,
&Socket->SharedData->SizeOfRecvBuffer,
+ NULL,
+ NULL,
NULL);
ok:
case STATUS_ACCESS_DENIED:
return WSAEACCES;
+ case STATUS_NOT_IMPLEMENTED:
+ return WSAEOPNOTSUPP;
+
default:
ERR("MSAFD: Unhandled NTSTATUS value: 0x%x\n", Status);
return WSAENETDOWN;
LONG LingerWait = -1;
DWORD References;
+ /* Get the Socket Structure associate to this Socket*/
+ Socket = GetSocketStructure(Handle);
+ if (!Socket)
+ {
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
+ return SOCKET_ERROR;
+ }
+
/* Create the Wait Event */
Status = NtCreateEvent(&SockEvent,
EVENT_ALL_ACCESS,
ERR("NtCreateEvent failed: 0x%08x", Status);
return SOCKET_ERROR;
}
- /* Get the Socket Structure associate to this Socket*/
- Socket = GetSocketStructure(Handle);
- if (!Socket)
- {
- NtClose(SockEvent);
- *lpErrno = WSAENOTSOCK;
- return SOCKET_ERROR;
- }
if (Socket->HelperEvents & WSH_NOTIFY_CLOSE)
{
{
WARN("Socket is closing.\n");
NtClose(SockEvent);
- *lpErrno = WSAENOTSOCK;
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
return SOCKET_ERROR;
}
/* Set the state to close */
AFD_INFO_SENDS_IN_PROGRESS,
NULL,
&SendsInProgress,
+ NULL,
+ NULL,
NULL))
{
/* Bail out if anything but NO_ERROR */
WARN("Would block!\n");
NtClose(SockEvent);
Socket->SharedData->State = OldState;
- *lpErrno = WSAEWOULDBLOCK;
+ if (lpErrno) *lpErrno = WSAEWOULDBLOCK;
return SOCKET_ERROR;
}
SOCKADDR_INFO SocketInfo;
HANDLE SockEvent;
- /* See below */
- BindData = HeapAlloc(GlobalHeap, 0, 0xA + SocketAddressLength);
- if (!BindData)
+ /* Get the Socket Structure associate to this Socket*/
+ Socket = GetSocketStructure(Handle);
+ if (!Socket)
{
- return MsafdReturnWithErrno(STATUS_INSUFFICIENT_RESOURCES, lpErrno, 0, NULL);
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
+ return SOCKET_ERROR;
}
Status = NtCreateEvent(&SockEvent,
if (!NT_SUCCESS(Status))
{
- HeapFree(GlobalHeap, 0, BindData);
return SOCKET_ERROR;
}
- /* Get the Socket Structure associate to this Socket*/
- Socket = GetSocketStructure(Handle);
- if (!Socket)
+ /* See below */
+ BindData = HeapAlloc(GlobalHeap, 0, 0xA + SocketAddressLength);
+ if (!BindData)
{
- HeapFree(GlobalHeap, 0, BindData);
- *lpErrno = WSAENOTSOCK;
- return SOCKET_ERROR;
+ return MsafdReturnWithErrno(STATUS_INSUFFICIENT_RESOURCES, lpErrno, 0, NULL);
}
/* Set up Address in TDI Format */
NtClose( SockEvent );
HeapFree(GlobalHeap, 0, BindData);
+ Socket->SharedData->SocketLastError = TranslateNtStatusError(Status);
if (Status != STATUS_SUCCESS)
return MsafdReturnWithErrno ( Status, lpErrno, 0, NULL );
Socket = GetSocketStructure(Handle);
if (!Socket)
{
- *lpErrno = WSAENOTSOCK;
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
return SOCKET_ERROR;
}
if (Socket->SharedData->Listening)
- return 0;
+ return NO_ERROR;
Status = NtCreateEvent(&SockEvent,
EVENT_ALL_ACCESS,
FALSE);
if( !NT_SUCCESS(Status) )
- return -1;
+ return SOCKET_ERROR;
/* Set Up Listen Structure */
ListenData.UseSAN = FALSE;
NtClose( SockEvent );
+ Socket->SharedData->SocketLastError = TranslateNtStatusError(Status);
if (Status != STATUS_SUCCESS)
return MsafdReturnWithErrno ( Status, lpErrno, 0, NULL );
PAFD_POLL_INFO PollInfo;
NTSTATUS Status;
ULONG HandleCount;
- LONG OutCount = 0;
ULONG PollBufferSize;
PVOID PollBuffer;
ULONG i, j = 0, x;
HANDLE SockEvent;
- BOOL HandleCounted;
LARGE_INTEGER Timeout;
+ PSOCKET_INFORMATION Socket;
+ SOCKET Handle;
+ ULONG Events;
/* Find out how many sockets we have, and how large the buffer needs
* to be */
if (readfds != NULL) {
for (i = 0; i < readfds->fd_count; i++, j++)
{
+ Socket = GetSocketStructure(readfds->fd_array[i]);
+ if (!Socket)
+ {
+ ERR("Invalid socket handle provided in readfds %d\n", readfds->fd_array[i]);
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
+ HeapFree(GlobalHeap, 0, PollBuffer);
+ NtClose(SockEvent);
+ return SOCKET_ERROR;
+ }
PollInfo->Handles[j].Handle = readfds->fd_array[i];
PollInfo->Handles[j].Events = AFD_EVENT_RECEIVE |
AFD_EVENT_DISCONNECT |
AFD_EVENT_ABORT |
AFD_EVENT_CLOSE |
AFD_EVENT_ACCEPT;
+ if (Socket->SharedData->OobInline != 0)
+ PollInfo->Handles[j].Events |= AFD_EVENT_OOB_RECEIVE;
}
}
if (writefds != NULL)
{
for (i = 0; i < writefds->fd_count; i++, j++)
{
+ Socket = GetSocketStructure(writefds->fd_array[i]);
+ if (!Socket)
+ {
+ ERR("Invalid socket handle provided in writefds %d\n", writefds->fd_array[i]);
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
+ HeapFree(GlobalHeap, 0, PollBuffer);
+ NtClose(SockEvent);
+ return SOCKET_ERROR;
+ }
PollInfo->Handles[j].Handle = writefds->fd_array[i];
- PollInfo->Handles[j].Events = AFD_EVENT_SEND | AFD_EVENT_CONNECT;
+ PollInfo->Handles[j].Events = AFD_EVENT_SEND;
+ if (Socket->SharedData->NonBlocking != 0)
+ PollInfo->Handles[j].Events |= AFD_EVENT_CONNECT;
}
}
if (exceptfds != NULL)
{
for (i = 0; i < exceptfds->fd_count; i++, j++)
{
+ Socket = GetSocketStructure(exceptfds->fd_array[i]);
+ if (!Socket)
+ {
+ TRACE("Invalid socket handle provided in exceptfds %d\n", exceptfds->fd_array[i]);
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
+ HeapFree(GlobalHeap, 0, PollBuffer);
+ NtClose(SockEvent);
+ return SOCKET_ERROR;
+ }
PollInfo->Handles[j].Handle = exceptfds->fd_array[i];
- PollInfo->Handles[j].Events = AFD_EVENT_OOB_RECEIVE | AFD_EVENT_CONNECT_FAIL;
+ PollInfo->Handles[j].Events = 0;
+ if (Socket->SharedData->OobInline == 0)
+ PollInfo->Handles[j].Events |= AFD_EVENT_OOB_RECEIVE;
+ if (Socket->SharedData->NonBlocking != 0)
+ PollInfo->Handles[j].Events |= AFD_EVENT_CONNECT_FAIL;
+ if (PollInfo->Handles[j].Events == 0)
+ {
+ TRACE("No events can be checked for exceptfds %d. It is nonblocking and OOB line is disabled. Skipping it.", exceptfds->fd_array[i]);
+ j--;
+ }
}
}
/* Return in FDSET Format */
for (i = 0; i < HandleCount; i++)
{
- HandleCounted = FALSE;
+ Events = PollInfo->Handles[i].Events;
+ Handle = PollInfo->Handles[i].Handle;
for(x = 1; x; x<<=1)
{
- switch (PollInfo->Handles[i].Events & x)
+ Socket = GetSocketStructure(Handle);
+ if (!Socket)
+ {
+ TRACE("Invalid socket handle found %d\n", Handle);
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
+ HeapFree(GlobalHeap, 0, PollBuffer);
+ NtClose(SockEvent);
+ return SOCKET_ERROR;
+ }
+ switch (Events & x)
{
case AFD_EVENT_RECEIVE:
case AFD_EVENT_DISCONNECT:
case AFD_EVENT_ACCEPT:
case AFD_EVENT_CLOSE:
TRACE("Event %x on handle %x\n",
- PollInfo->Handles[i].Events,
- PollInfo->Handles[i].Handle);
- if (! HandleCounted)
- {
- OutCount++;
- HandleCounted = TRUE;
- }
+ Events,
+ Handle);
+ if ((Events & x) == AFD_EVENT_DISCONNECT || (Events & x) == AFD_EVENT_CLOSE)
+ Socket->SharedData->SocketLastError = WSAECONNRESET;
+ if ((Events & x) == AFD_EVENT_ABORT)
+ Socket->SharedData->SocketLastError = WSAECONNABORTED;
if( readfds )
- FD_SET(PollInfo->Handles[i].Handle, readfds);
+ FD_SET(Handle, readfds);
break;
case AFD_EVENT_SEND:
+ TRACE("Event %x on handle %x\n",
+ Events,
+ Handle);
+ if (writefds)
+ FD_SET(Handle, writefds);
+ break;
case AFD_EVENT_CONNECT:
TRACE("Event %x on handle %x\n",
- PollInfo->Handles[i].Events,
- PollInfo->Handles[i].Handle);
- if (! HandleCounted)
- {
- OutCount++;
- HandleCounted = TRUE;
- }
- if( writefds )
- FD_SET(PollInfo->Handles[i].Handle, writefds);
+ Events,
+ Handle);
+ if( writefds && Socket->SharedData->NonBlocking != 0 )
+ FD_SET(Handle, writefds);
break;
case AFD_EVENT_OOB_RECEIVE:
+ TRACE("Event %x on handle %x\n",
+ Events,
+ Handle);
+ if( readfds && Socket->SharedData->OobInline != 0 )
+ FD_SET(Handle, readfds);
+ if( exceptfds && Socket->SharedData->OobInline == 0 )
+ FD_SET(Handle, exceptfds);
+ break;
case AFD_EVENT_CONNECT_FAIL:
TRACE("Event %x on handle %x\n",
- PollInfo->Handles[i].Events,
- PollInfo->Handles[i].Handle);
- if (! HandleCounted)
- {
- OutCount++;
- HandleCounted = TRUE;
- }
- if( exceptfds )
- FD_SET(PollInfo->Handles[i].Handle, exceptfds);
+ Events,
+ Handle);
+ if( exceptfds && Socket->SharedData->NonBlocking != 0 )
+ FD_SET(Handle, exceptfds);
break;
}
}
TRACE("*lpErrno = %x\n", *lpErrno);
}
- TRACE("%d events\n", OutCount);
+ HandleCount = (readfds ? readfds->fd_count : 0) +
+ (writefds && writefds != readfds ? writefds->fd_count : 0) +
+ (exceptfds && exceptfds != readfds && exceptfds != writefds ? exceptfds->fd_count : 0);
- return OutCount;
+ TRACE("%d events\n", HandleCount);
+
+ return HandleCount;
+}
+
+DWORD
+GetCurrentTimeInSeconds()
+{
+ FILETIME Time;
+ FILETIME Adjustment;
+ ULARGE_INTEGER lTime, lAdj;
+ SYSTEMTIME st = { 1970,1,0,1,0,0,0 };
+ SystemTimeToFileTime(&st, &Adjustment);
+ memcpy(&lAdj, &Adjustment, sizeof(lAdj));
+ GetSystemTimeAsFileTime(&Time);
+ memcpy(&lTime, &Time, sizeof(lTime));
+ lTime.QuadPart -= lAdj.QuadPart;
+ return (DWORD)(lTime.QuadPart / 10000000LLU);
}
SOCKET
UCHAR ReceiveBuffer[0x1A];
HANDLE SockEvent;
+ /* Get the Socket Structure associate to this Socket*/
+ Socket = GetSocketStructure(Handle);
+ if (!Socket)
+ {
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
+ return SOCKET_ERROR;
+ }
+ if ((SocketAddress && !SocketAddressLength) ||
+ (SocketAddressLength && !SocketAddress) ||
+ (SocketAddressLength && *SocketAddressLength < sizeof(SOCKADDR)))
+ {
+ if (lpErrno) *lpErrno = WSAEFAULT;
+ return INVALID_SOCKET;
+ }
+
Status = NtCreateEvent(&SockEvent,
EVENT_ALL_ACCESS,
NULL,
if( !NT_SUCCESS(Status) )
{
- MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
- return INVALID_SOCKET;
+ return SOCKET_ERROR;
}
/* Dynamic Structure...ugh */
ListenReceiveData = (PAFD_RECEIVED_ACCEPT_DATA)ReceiveBuffer;
- /* Get the Socket Structure associate to this Socket*/
- Socket = GetSocketStructure(Handle);
- if (!Socket)
- {
- NtClose(SockEvent);
- *lpErrno = WSAENOTSOCK;
- return INVALID_SOCKET;
- }
-
/* If this is non-blocking, make sure there's something for us to accept */
FD_ZERO(&ReadSet);
FD_SET(Socket->Handle, &ReadSet);
if (WSPSelect(0, &ReadSet, NULL, NULL, &Timeout, lpErrno) == SOCKET_ERROR)
{
NtClose(SockEvent);
- return INVALID_SOCKET;
+ return SOCKET_ERROR;
}
if (ReadSet.fd_array[0] != Socket->Handle)
{
NtClose(SockEvent);
- *lpErrno = WSAEWOULDBLOCK;
- return INVALID_SOCKET;
+ if (lpErrno) *lpErrno = WSAEWOULDBLOCK;
+ return SOCKET_ERROR;
}
/* Send IOCTL */
if (!NT_SUCCESS(Status))
{
NtClose( SockEvent );
- MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
- return INVALID_SOCKET;
+ return MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
}
if (lpfnCondition != NULL)
if (!NT_SUCCESS(Status))
{
NtClose( SockEvent );
- MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
- return INVALID_SOCKET;
+ return MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
}
/* How much data to allocate */
PendingData = HeapAlloc(GlobalHeap, 0, PendingDataLength);
if (!PendingData)
{
- MsafdReturnWithErrno( STATUS_INSUFFICIENT_RESOURCES, lpErrno, 0, NULL );
- return INVALID_SOCKET;
+ return MsafdReturnWithErrno( STATUS_INSUFFICIENT_RESOURCES, lpErrno, 0, NULL );
}
/* We want the data now */
if (!NT_SUCCESS(Status))
{
NtClose( SockEvent );
- MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
- return INVALID_SOCKET;
+ return MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
}
}
}
RemoteAddress = HeapAlloc(GlobalHeap, 0, sizeof(*RemoteAddress));
if (!RemoteAddress)
{
- MsafdReturnWithErrno(STATUS_INSUFFICIENT_RESOURCES, lpErrno, 0, NULL);
- return INVALID_SOCKET;
+ return MsafdReturnWithErrno(STATUS_INSUFFICIENT_RESOURCES, lpErrno, 0, NULL);
}
/* Set up Address in SOCKADDR Format */
/* Allocate Buffer for Callee Data */
CalleeDataBuffer = HeapAlloc(GlobalHeap, 0, 4096);
if (!CalleeDataBuffer) {
- MsafdReturnWithErrno( STATUS_INSUFFICIENT_RESOURCES, lpErrno, 0, NULL );
- return INVALID_SOCKET;
+ return MsafdReturnWithErrno( STATUS_INSUFFICIENT_RESOURCES, lpErrno, 0, NULL );
}
CalleeData.buf = CalleeDataBuffer;
CalleeData.len = 4096;
if (!NT_SUCCESS(Status))
{
- MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
- return INVALID_SOCKET;
+ return MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
}
if (CallBack == CF_REJECT )
{
- *lpErrno = WSAECONNREFUSED;
- return INVALID_SOCKET;
+ if (lpErrno) *lpErrno = WSAECONNREFUSED;
+ return SOCKET_ERROR;
}
else
{
- *lpErrno = WSAECONNREFUSED;
- return INVALID_SOCKET;
+ if (lpErrno) *lpErrno = WSAECONNREFUSED;
+ return SOCKET_ERROR;
}
}
}
Socket->SharedData->CreateFlags,
lpErrno);
if (AcceptSocket == INVALID_SOCKET)
- return INVALID_SOCKET;
+ return SOCKET_ERROR;
/* Set up the Accept Structure */
AcceptData.ListenHandle = (HANDLE)AcceptSocket;
Status = IOSB.Status;
}
+ Socket->SharedData->SocketLastError = TranslateNtStatusError(Status);
if (!NT_SUCCESS(Status))
{
NtClose(SockEvent);
WSPCloseSocket( AcceptSocket, lpErrno );
- MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
- return INVALID_SOCKET;
+ return MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
}
AcceptSocketInfo = GetSocketStructure(AcceptSocket);
{
NtClose(SockEvent);
WSPCloseSocket( AcceptSocket, lpErrno );
- MsafdReturnWithErrno( STATUS_PROTOCOL_NOT_SUPPORTED, lpErrno, 0, NULL );
- return INVALID_SOCKET;
+ return MsafdReturnWithErrno( STATUS_PROTOCOL_NOT_SUPPORTED, lpErrno, 0, NULL );
}
AcceptSocketInfo->SharedData->State = SocketConnected;
+ AcceptSocketInfo->SharedData->ConnectTime = GetCurrentTimeInSeconds();
/* Return Address in SOCKADDR FORMAT */
if( SocketAddress )
if (Status)
{
if (lpErrno) *lpErrno = Status;
- return INVALID_SOCKET;
+ return SOCKET_ERROR;
}
}
- *lpErrno = 0;
+ if (lpErrno) *lpErrno = NO_ERROR;
/* Return Socket */
return AcceptSocket;
HANDLE SockEvent;
int SocketDataLength;
- Status = NtCreateEvent(&SockEvent,
- EVENT_ALL_ACCESS,
- NULL,
- 1,
- FALSE);
-
- if (!NT_SUCCESS(Status))
- return MsafdReturnWithErrno(Status, lpErrno, 0, NULL);
-
- TRACE("Called\n");
+ TRACE("Called (%lx) %lx:%d\n", Handle, ((const struct sockaddr_in *)SocketAddress)->sin_addr, ((const struct sockaddr_in *)SocketAddress)->sin_port);
/* Get the Socket Structure associate to this Socket*/
Socket = GetSocketStructure(Handle);
if (!Socket)
{
- NtClose(SockEvent);
if (lpErrno) *lpErrno = WSAENOTSOCK;
return SOCKET_ERROR;
}
+ Status = NtCreateEvent(&SockEvent,
+ EVENT_ALL_ACCESS,
+ NULL,
+ 1,
+ FALSE);
+
+ if (!NT_SUCCESS(Status))
+ return SOCKET_ERROR;
+
/* Bind us First */
if (Socket->SharedData->State == SocketOpen)
{
Status = IOSB.Status;
}
+ Socket->SharedData->SocketLastError = TranslateNtStatusError(Status);
if (Status != STATUS_SUCCESS)
goto notify;
Socket->SharedData->State = SocketConnected;
Socket->TdiConnectionHandle = (HANDLE)IOSB.Information;
+ Socket->SharedData->ConnectTime = GetCurrentTimeInSeconds();
/* Get any pending connect data */
if (lpCalleeData != NULL)
}
}
- TRACE("Ending\n");
+ TRACE("Ending %lx\n", IOSB.Status);
notify:
if (ConnectInfo) HeapFree(GetProcessHeap(), 0, ConnectInfo);
NTSTATUS Status;
HANDLE SockEvent;
- Status = NtCreateEvent(&SockEvent,
- EVENT_ALL_ACCESS,
- NULL,
- 1,
- FALSE);
-
- if( !NT_SUCCESS(Status) )
- return -1;
-
TRACE("Called\n");
/* Get the Socket Structure associate to this Socket*/
Socket = GetSocketStructure(Handle);
if (!Socket)
{
- NtClose(SockEvent);
- *lpErrno = WSAENOTSOCK;
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
return SOCKET_ERROR;
}
+ Status = NtCreateEvent(&SockEvent,
+ EVENT_ALL_ACCESS,
+ NULL,
+ 1,
+ FALSE);
+
+ if( !NT_SUCCESS(Status) )
+ return SOCKET_ERROR;
+
/* Set AFD Disconnect Type */
switch (HowTo)
{
NtClose( SockEvent );
+ Socket->SharedData->SocketLastError = TranslateNtStatusError(Status);
return MsafdReturnWithErrno( Status, lpErrno, 0, NULL );
}
{
IO_STATUS_BLOCK IOSB;
ULONG TdiAddressSize;
- PTDI_ADDRESS_INFO TdiAddress;
+ PTDI_ADDRESS_INFO TdiAddress;
PTRANSPORT_ADDRESS SocketAddress;
PSOCKET_INFORMATION Socket = NULL;
NTSTATUS Status;
HANDLE SockEvent;
- Status = NtCreateEvent(&SockEvent,
- EVENT_ALL_ACCESS,
- NULL,
- 1,
- FALSE);
-
- if( !NT_SUCCESS(Status) )
- return SOCKET_ERROR;
-
/* Get the Socket Structure associate to this Socket*/
Socket = GetSocketStructure(Handle);
if (!Socket)
{
- NtClose(SockEvent);
- *lpErrno = WSAENOTSOCK;
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
return SOCKET_ERROR;
}
if (!Name || !NameLength)
{
- NtClose(SockEvent);
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
+ Status = NtCreateEvent(&SockEvent,
+ EVENT_ALL_ACCESS,
+ NULL,
+ 1,
+ FALSE);
+
+ if( !NT_SUCCESS(Status) )
+ return SOCKET_ERROR;
+
/* Allocate a buffer for the address */
TdiAddressSize =
- sizeof(TRANSPORT_ADDRESS) + Socket->SharedData->SizeOfLocalAddress;
+ sizeof(TRANSPORT_ADDRESS) + Socket->SharedData->SizeOfLocalAddress;
TdiAddress = HeapAlloc(GlobalHeap, 0, TdiAddressSize);
if ( TdiAddress == NULL )
{
NtClose( SockEvent );
- *lpErrno = WSAENOBUFS;
+ if (lpErrno) *lpErrno = WSAENOBUFS;
return SOCKET_ERROR;
}
else
{
HeapFree(GlobalHeap, 0, TdiAddress);
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
}
NTSTATUS Status;
HANDLE SockEvent;
- Status = NtCreateEvent(&SockEvent,
- EVENT_ALL_ACCESS,
- NULL,
- 1,
- FALSE);
-
- if( !NT_SUCCESS(Status) )
- return SOCKET_ERROR;
-
/* Get the Socket Structure associate to this Socket*/
Socket = GetSocketStructure(s);
if (!Socket)
{
- NtClose(SockEvent);
- *lpErrno = WSAENOTSOCK;
- return SOCKET_ERROR;
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
+ return SOCKET_ERROR;
}
if (Socket->SharedData->State != SocketConnected)
{
- NtClose(SockEvent);
- *lpErrno = WSAENOTCONN;
+ if (lpErrno) *lpErrno = WSAENOTCONN;
return SOCKET_ERROR;
}
if (!Name || !NameLength)
{
- NtClose(SockEvent);
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
+ Status = NtCreateEvent(&SockEvent,
+ EVENT_ALL_ACCESS,
+ NULL,
+ 1,
+ FALSE);
+
+ if( !NT_SUCCESS(Status) )
+ return SOCKET_ERROR;
+
/* Allocate a buffer for the address */
TdiAddressSize = sizeof(TRANSPORT_ADDRESS) + Socket->SharedData->SizeOfRemoteAddress;
SocketAddress = HeapAlloc(GlobalHeap, 0, TdiAddressSize);
if ( SocketAddress == NULL )
{
NtClose( SockEvent );
- *lpErrno = WSAENOBUFS;
+ if (lpErrno) *lpErrno = WSAENOBUFS;
return SOCKET_ERROR;
}
else
{
HeapFree(GlobalHeap, 0, SocketAddress);
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
}
OUT LPINT lpErrno)
{
PSOCKET_INFORMATION Socket = NULL;
- BOOLEAN NeedsCompletion;
+ BOOL NeedsCompletion = lpOverlapped != NULL;
BOOLEAN NonBlocking;
-
- if (!lpcbBytesReturned)
- {
- *lpErrno = WSAEFAULT;
- return SOCKET_ERROR;
- }
+ INT Errno = NO_ERROR, Ret = SOCKET_ERROR;
+ DWORD cbRet = 0;
/* Get the Socket Structure associate to this Socket*/
Socket = GetSocketStructure(Handle);
if (!Socket)
{
- *lpErrno = WSAENOTSOCK;
- return SOCKET_ERROR;
+ if(lpErrno)
+ *lpErrno = WSAENOTSOCK;
+ return SOCKET_ERROR;
}
- *lpcbBytesReturned = 0;
+ if (!lpcbBytesReturned && !lpOverlapped)
+ {
+ if(lpErrno)
+ *lpErrno = WSAEFAULT;
+ return SOCKET_ERROR;
+ }
switch( dwIoControlCode )
{
case FIONBIO:
if( cbInBuffer < sizeof(INT) || IS_INTRESOURCE(lpvInBuffer) )
{
- *lpErrno = WSAEFAULT;
- return SOCKET_ERROR;
+ Errno = WSAEFAULT;
+ break;
}
NonBlocking = *((PULONG)lpvInBuffer) ? TRUE : FALSE;
+ /* Don't allow to go in blocking mode if WSPAsyncSelect or WSPEventSelect is pending */
+ if (!NonBlocking)
+ {
+ /* If there is an WSPAsyncSelect pending, fail with WSAEINVAL */
+ if (Socket->SharedData->AsyncEvents & (~Socket->SharedData->AsyncDisabledEvents))
+ {
+ Errno = WSAEINVAL;
+ break;
+ }
+ /* If there is an WSPEventSelect pending, fail with WSAEINVAL */
+ if (Socket->NetworkEvents)
+ {
+ Errno = WSAEINVAL;
+ break;
+ }
+ }
Socket->SharedData->NonBlocking = NonBlocking ? 1 : 0;
- *lpErrno = SetSocketInformation(Socket, AFD_INFO_BLOCKING_MODE, &NonBlocking, NULL, NULL);
- if (*lpErrno != NO_ERROR)
- return SOCKET_ERROR;
- else
- return NO_ERROR;
+ NeedsCompletion = FALSE;
+ Errno = SetSocketInformation(Socket, AFD_INFO_BLOCKING_MODE, &NonBlocking, NULL, NULL, lpOverlapped, lpCompletionRoutine);
+ if (Errno == NO_ERROR)
+ Ret = NO_ERROR;
+ break;
case FIONREAD:
if (IS_INTRESOURCE(lpvOutBuffer) || cbOutBuffer == 0)
{
- *lpcbBytesReturned = sizeof(ULONG);
- *lpErrno = WSAEFAULT;
- return SOCKET_ERROR;
+ cbRet = sizeof(ULONG);
+ Errno = WSAEFAULT;
+ break;
}
if (cbOutBuffer < sizeof(ULONG))
{
- *lpErrno = WSAEINVAL;
- return SOCKET_ERROR;
+ Errno = WSAEINVAL;
+ break;
+ }
+ NeedsCompletion = FALSE;
+ Errno = GetSocketInformation(Socket, AFD_INFO_RECEIVE_CONTENT_SIZE, NULL, (PULONG)lpvOutBuffer, NULL, lpOverlapped, lpCompletionRoutine);
+ if (Errno == NO_ERROR)
+ {
+ cbRet = sizeof(ULONG);
+ Ret = NO_ERROR;
}
- *lpErrno = GetSocketInformation(Socket, AFD_INFO_RECEIVE_CONTENT_SIZE, NULL, (PULONG)lpvOutBuffer, NULL);
- if (*lpErrno != NO_ERROR)
- return SOCKET_ERROR;
- else
- {
- *lpcbBytesReturned = sizeof(ULONG);
- return NO_ERROR;
- }
+ break;
case SIOCATMARK:
if (IS_INTRESOURCE(lpvOutBuffer) || cbOutBuffer == 0)
{
- *lpcbBytesReturned = sizeof(BOOL);
- *lpErrno = WSAEFAULT;
- return SOCKET_ERROR;
+ cbRet = sizeof(BOOL);
+ Errno = WSAEFAULT;
+ break;
}
if (cbOutBuffer < sizeof(BOOL))
{
- *lpErrno = WSAEINVAL;
- return SOCKET_ERROR;
+ Errno = WSAEINVAL;
+ break;
+ }
+ if (Socket->SharedData->SocketType != SOCK_STREAM)
+ {
+ Errno = WSAEINVAL;
+ break;
}
- /* FIXME: Return false for now */
- *(BOOL*)lpvOutBuffer = FALSE;
+ /* FIXME: Return false if OOBINLINE is true for now
+ We should MSG_PEEK|MSG_OOB check with driver
+ */
+ *(BOOL*)lpvOutBuffer = !Socket->SharedData->OobInline;
- *lpcbBytesReturned = sizeof(BOOL);
- *lpErrno = NO_ERROR;
- return NO_ERROR;
+ cbRet = sizeof(BOOL);
+ Errno = NO_ERROR;
+ Ret = NO_ERROR;
+ break;
case SIO_GET_EXTENSION_FUNCTION_POINTER:
- *lpErrno = WSAEINVAL;
- return SOCKET_ERROR;
-
+ Errno = WSAEINVAL;
+ break;
case SIO_ADDRESS_LIST_QUERY:
if (IS_INTRESOURCE(lpvOutBuffer) || cbOutBuffer == 0)
{
- *lpcbBytesReturned = sizeof(SOCKET_ADDRESS_LIST) + sizeof(Socket->SharedData->WSLocalAddress);
- *lpErrno = WSAEFAULT;
- return SOCKET_ERROR;
+ cbRet = sizeof(SOCKET_ADDRESS_LIST) + sizeof(Socket->SharedData->WSLocalAddress);
+ Errno = WSAEFAULT;
+ break;
}
if (cbOutBuffer < sizeof(INT))
{
- *lpErrno = WSAEINVAL;
- return SOCKET_ERROR;
+ Errno = WSAEINVAL;
+ break;
}
- *lpcbBytesReturned = sizeof(SOCKET_ADDRESS_LIST) + sizeof(Socket->SharedData->WSLocalAddress);
+ cbRet = sizeof(SOCKET_ADDRESS_LIST) + sizeof(Socket->SharedData->WSLocalAddress);
((SOCKET_ADDRESS_LIST*)lpvOutBuffer)->iAddressCount = 1;
if (cbOutBuffer < (sizeof(SOCKET_ADDRESS_LIST) + sizeof(Socket->SharedData->WSLocalAddress)))
{
- *lpErrno = WSAEFAULT;
- return SOCKET_ERROR;
+ Errno = WSAEFAULT;
+ break;
}
((SOCKET_ADDRESS_LIST*)lpvOutBuffer)->Address[0].iSockaddrLength = sizeof(Socket->SharedData->WSLocalAddress);
((SOCKET_ADDRESS_LIST*)lpvOutBuffer)->Address[0].lpSockaddr = &Socket->SharedData->WSLocalAddress;
- *lpErrno = NO_ERROR;
- return NO_ERROR;
-
+ Errno = NO_ERROR;
+ Ret = NO_ERROR;
+ break;
default:
- *lpErrno = Socket->HelperData->WSHIoctl(Socket->HelperContext,
- Handle,
- Socket->TdiAddressHandle,
- Socket->TdiConnectionHandle,
- dwIoControlCode,
- lpvInBuffer,
- cbInBuffer,
- lpvOutBuffer,
- cbOutBuffer,
- lpcbBytesReturned,
- lpOverlapped,
- lpCompletionRoutine,
- (LPBOOL)&NeedsCompletion);
-
- if (*lpErrno != NO_ERROR)
- return SOCKET_ERROR;
- else
- return NO_ERROR;
+ Errno = Socket->HelperData->WSHIoctl(Socket->HelperContext,
+ Handle,
+ Socket->TdiAddressHandle,
+ Socket->TdiConnectionHandle,
+ dwIoControlCode,
+ lpvInBuffer,
+ cbInBuffer,
+ lpvOutBuffer,
+ cbOutBuffer,
+ &cbRet,
+ lpOverlapped,
+ lpCompletionRoutine,
+ &NeedsCompletion);
+
+ if (Errno == NO_ERROR)
+ Ret = NO_ERROR;
+ break;
}
+ if (lpOverlapped && NeedsCompletion)
+ {
+ lpOverlapped->Internal = Errno;
+ lpOverlapped->InternalHigh = cbRet;
+ if (lpCompletionRoutine != NULL)
+ {
+ lpCompletionRoutine(Errno, cbRet, lpOverlapped, 0);
+ }
+ if (lpOverlapped->hEvent)
+ SetEvent(lpOverlapped->hEvent);
+ if (!PostQueuedCompletionStatus((HANDLE)Handle, cbRet, 0, lpOverlapped))
+ {
+ ERR("PostQueuedCompletionStatus failed %d\n", GetLastError());
+ }
+ return NO_ERROR;
+ }
+ if (lpErrno)
+ *lpErrno = Errno;
+ if (lpcbBytesReturned)
+ *lpcbBytesReturned = cbRet;
+ return Ret;
}
PVOID Buffer;
INT BufferSize;
BOOL BoolBuffer;
- INT IntBuffer;
+ DWORD DwordBuffer;
+ INT Errno;
+
+ TRACE("Called\n");
/* Get the Socket Structure associate to this Socket*/
Socket = GetSocketStructure(Handle);
if (Socket == NULL)
{
- *lpErrno = WSAENOTSOCK;
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
+ return SOCKET_ERROR;
+ }
+ if (!OptionLength || !OptionValue)
+ {
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
-
- TRACE("Called\n");
switch (Level)
{
case SO_LINGER:
if (Socket->SharedData->SocketType == SOCK_DGRAM)
{
- *lpErrno = WSAENOPROTOOPT;
+ if (lpErrno) *lpErrno = WSAENOPROTOOPT;
return SOCKET_ERROR;
}
Buffer = &Socket->SharedData->LingerData;
break;
case SO_ERROR:
- /* HACK: This needs to be properly tracked */
- IntBuffer = 0;
- DbgPrint("MSAFD: Hacked SO_ERROR returning error %d\n", IntBuffer);
-
- Buffer = &IntBuffer;
+ Buffer = &Socket->SharedData->SocketLastError;
BufferSize = sizeof(INT);
break;
+
+ case SO_CONNECT_TIME:
+ DwordBuffer = GetCurrentTimeInSeconds() - Socket->SharedData->ConnectTime;
+ Buffer = &DwordBuffer;
+ BufferSize = sizeof(DWORD);
+ break;
+
case SO_SNDTIMEO:
Buffer = &Socket->SharedData->SendTimeout;
BufferSize = sizeof(DWORD);
default:
DbgPrint("MSAFD: Get unknown optname %x\n", OptionName);
- *lpErrno = WSAENOPROTOOPT;
+ if (lpErrno) *lpErrno = WSAENOPROTOOPT;
return SOCKET_ERROR;
}
if (*OptionLength < BufferSize)
{
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
*OptionLength = BufferSize;
return SOCKET_ERROR;
}
return 0;
default:
- *lpErrno = WSAEINVAL;
+ if (lpErrno) *lpErrno = WSAEINVAL;
return SOCKET_ERROR;
}
SendToHelper:
- *lpErrno = Socket->HelperData->WSHGetSocketInformation(Socket->HelperContext,
- Handle,
- Socket->TdiAddressHandle,
- Socket->TdiConnectionHandle,
- Level,
- OptionName,
- OptionValue,
- (LPINT)OptionLength);
- return (*lpErrno == 0) ? 0 : SOCKET_ERROR;
+ Errno = Socket->HelperData->WSHGetSocketInformation(Socket->HelperContext,
+ Handle,
+ Socket->TdiAddressHandle,
+ Socket->TdiConnectionHandle,
+ Level,
+ OptionName,
+ OptionValue,
+ (LPINT)OptionLength);
+ if (lpErrno) *lpErrno = Errno;
+ return (Errno == NO_ERROR) ? NO_ERROR : SOCKET_ERROR;
}
INT
OUT LPINT lpErrno)
{
PSOCKET_INFORMATION Socket;
+ INT Errno;
/* Get the Socket Structure associate to this Socket*/
Socket = GetSocketStructure(s);
if (Socket == NULL)
{
- *lpErrno = WSAENOTSOCK;
+ if (lpErrno) *lpErrno = WSAENOTSOCK;
+ return SOCKET_ERROR;
+ }
+ if (!optval)
+ {
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
case SO_BROADCAST:
if (optlen < sizeof(BOOL))
{
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
Socket->SharedData->Broadcast = (*optval != 0) ? 1 : 0;
- return 0;
+ return NO_ERROR;
+
+ case SO_OOBINLINE:
+ if (optlen < sizeof(BOOL))
+ {
+ if (lpErrno) *lpErrno = WSAEFAULT;
+ return SOCKET_ERROR;
+ }
+ Socket->SharedData->OobInline = (*optval != 0) ? 1 : 0;
+ return NO_ERROR;
case SO_DONTLINGER:
if (optlen < sizeof(BOOL))
{
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
Socket->SharedData->LingerData.l_onoff = (*optval != 0) ? 0 : 1;
- return 0;
+ return NO_ERROR;
case SO_REUSEADDR:
if (optlen < sizeof(BOOL))
{
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
Socket->SharedData->ReuseAddresses = (*optval != 0) ? 1 : 0;
- return 0;
+ return NO_ERROR;
case SO_EXCLUSIVEADDRUSE:
if (optlen < sizeof(BOOL))
{
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
Socket->SharedData->ExclusiveAddressUse = (*optval != 0) ? 1 : 0;
- return 0;
+ return NO_ERROR;
case SO_LINGER:
if (optlen < sizeof(struct linger))
{
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
RtlCopyMemory(&Socket->SharedData->LingerData,
optval,
sizeof(struct linger));
- return 0;
+ return NO_ERROR;
case SO_SNDBUF:
if (optlen < sizeof(DWORD))
{
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
/* TODO: The total per-socket buffer space reserved for sends */
ERR("Setting send buf to %x is not implemented yet\n", optval);
- return 0;
+ return NO_ERROR;
+
+ case SO_ERROR:
+ if (optlen < sizeof(INT))
+ {
+ if (lpErrno) *lpErrno = WSAEFAULT;
+ return SOCKET_ERROR;
+ }
+
+ RtlCopyMemory(&Socket->SharedData->SocketLastError,
+ optval,
+ sizeof(INT));
+ return NO_ERROR;
case SO_SNDTIMEO:
if (optlen < sizeof(DWORD))
{
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
RtlCopyMemory(&Socket->SharedData->SendTimeout,
optval,
sizeof(DWORD));
- return 0;
+ return NO_ERROR;
case SO_RCVTIMEO:
if (optlen < sizeof(DWORD))
{
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
RtlCopyMemory(&Socket->SharedData->RecvTimeout,
optval,
sizeof(DWORD));
- return 0;
+ return NO_ERROR;
case SO_KEEPALIVE:
case SO_DONTROUTE:
default:
/* Obviously this is a hack */
ERR("MSAFD: Set unknown optname %x\n", optname);
- return 0;
+ return NO_ERROR;
}
}
SendToHelper:
- *lpErrno = Socket->HelperData->WSHSetSocketInformation(Socket->HelperContext,
- s,
- Socket->TdiAddressHandle,
- Socket->TdiConnectionHandle,
- level,
- optname,
- (PCHAR)optval,
- optlen);
- return (*lpErrno == 0) ? 0 : SOCKET_ERROR;
+ Errno = Socket->HelperData->WSHSetSocketInformation(Socket->HelperContext,
+ s,
+ Socket->TdiAddressHandle,
+ Socket->TdiConnectionHandle,
+ level,
+ optname,
+ (PCHAR)optval,
+ optlen);
+ if (lpErrno) *lpErrno = Errno;
+ return (Errno == NO_ERROR) ? NO_ERROR : SOCKET_ERROR;
}
/*
if (!lpsaAddress || !lpszAddressString || !lpdwAddressStringLength)
{
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
case AF_INET:
if (dwAddressLength < sizeof(SOCKADDR_IN))
{
- *lpErrno = WSAEINVAL;
+ if (lpErrno) *lpErrno = WSAEINVAL;
return SOCKET_ERROR;
}
swprintf(buffer,
}
break;
default:
- *lpErrno = WSAEINVAL;
+ if (lpErrno) *lpErrno = WSAEINVAL;
return SOCKET_ERROR;
}
if (*lpdwAddressStringLength < size)
{
*lpdwAddressStringLength = size;
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
return SOCKET_ERROR;
}
IN OUT LPINT lpAddressLength,
OUT LPINT lpErrno)
{
- int pos = 0;
- LONG inetaddr = 0;
+ int numdots = 0;
+ USHORT port;
+ LONG inetaddr = 0, ip_part;
LPWSTR *bp = NULL;
SOCKADDR_IN *sockaddr;
if (!lpAddressLength || !lpAddress || !AddressString)
{
- *lpErrno = WSAEINVAL;
+ if (lpErrno) *lpErrno = WSAEINVAL;
return SOCKET_ERROR;
}
{
if (*lpAddressLength < (INT)sizeof(SOCKADDR_IN))
{
- *lpAddressLength = sizeof(SOCKADDR_IN);
- *lpErrno = WSAEFAULT;
+ if (lpErrno) *lpErrno = WSAEFAULT;
}
else
{
// translate ip string to ip
- /* rest sockaddr.sin_addr.s_addr
- for we need to be sure it is zero when we come to while */
- memset(lpAddress, 0, sizeof(SOCKADDR_IN));
-
- /* Set right adress family */
- sockaddr->sin_family = AF_INET;
-
- /* Get port number */
- pos = wcscspn(AddressString, L":") + 1;
+ /* Get ip number */
+ bp = &AddressString;
+ inetaddr = 0;
- if (pos < (int)wcslen(AddressString))
+ while (*bp < &AddressString[wcslen(AddressString)])
{
- sockaddr->sin_port = wcstol(&AddressString[pos], bp, 10);
+ ip_part = wcstol(*bp, bp, 10);
+ /* ip part number should be in range 0-255 */
+ if (ip_part < 0 || ip_part > 255)
+ {
+ if (lpErrno) *lpErrno = WSAEINVAL;
+ return SOCKET_ERROR;
+ }
+ inetaddr = (inetaddr << 8) + ip_part;
+ /* we end on string end or port separator */
+ if ((*bp)[0] == 0 || (*bp)[0] == L':')
+ break;
+ /* ip parts are dot separated. verify it */
+ if ((*bp)[0] != L'.')
+ {
+ if (lpErrno) *lpErrno = WSAEINVAL;
+ return SOCKET_ERROR;
+ }
+ /* count the dots */
+ numdots++;
+ /* move over the dot to next ip part */
+ (*bp)++;
}
- else
+
+ /* check dots count */
+ if (numdots != 3)
{
- sockaddr->sin_port = 0;
+ if (lpErrno) *lpErrno = WSAEINVAL;
+ return SOCKET_ERROR;
}
- /* Get ip number */
- pos = 0;
- inetaddr = 0;
-
- while (pos < (int)wcslen(AddressString))
+ /* Get port number */
+ if ((*bp)[0] == L':')
{
- inetaddr = (inetaddr << 8) +
- ((UCHAR)wcstol(&AddressString[pos], bp, 10));
-
- pos += wcscspn(&AddressString[pos], L".") + 1;
+ /* move over the column to port part */
+ (*bp)++;
+ /* next char should be numeric */
+ if ((*bp)[0] < L'0' || (*bp)[0] > L'9')
+ {
+ if (lpErrno) *lpErrno = WSAEINVAL;
+ return SOCKET_ERROR;
+ }
+ port = wcstol(*bp, bp, 10);
+ }
+ else
+ {
+ port = 0;
}
- *lpErrno = 0;
+ if (lpErrno) *lpErrno = NO_ERROR;
+ /* rest sockaddr.sin_addr.s_addr
+ for we need to be sure it is zero when we come to while */
+ *lpAddressLength = sizeof(*sockaddr);
+ memset(lpAddress, 0, sizeof(*sockaddr));
+ sockaddr->sin_family = AF_INET;
sockaddr->sin_addr.s_addr = inetaddr;
-
+ sockaddr->sin_port = port;
}
}
- if (!*lpErrno)
+ if (lpErrno && !*lpErrno)
{
return 0;
}
{
TRACE("Leaving.\n");
- *lpErrno = NO_ERROR;
+
+ if (lpErrno) *lpErrno = NO_ERROR;
return 0;
}
+VOID
+NTAPI
+AfdInfoAPC(PVOID ApcContext,
+ PIO_STATUS_BLOCK IoStatusBlock,
+ ULONG Reserved)
+{
+ PAFDAPCCONTEXT Context = ApcContext;
+ Context->lpCompletionRoutine(IoStatusBlock->Status, IoStatusBlock->Information, Context->lpOverlapped, 0);
+ HeapFree(GlobalHeap, 0, ApcContext);
+}
int
GetSocketInformation(PSOCKET_INFORMATION Socket,
ULONG AfdInformationClass,
PBOOLEAN Boolean OPTIONAL,
PULONG Ulong OPTIONAL,
- PLARGE_INTEGER LargeInteger OPTIONAL)
+ PLARGE_INTEGER LargeInteger OPTIONAL,
+ LPWSAOVERLAPPED Overlapped OPTIONAL,
+ LPWSAOVERLAPPED_COMPLETION_ROUTINE CompletionRoutine OPTIONAL)
{
- IO_STATUS_BLOCK IOSB;
+ PIO_STATUS_BLOCK IOSB;
+ IO_STATUS_BLOCK DummyIOSB;
AFD_INFO InfoData;
NTSTATUS Status;
+ PAFDAPCCONTEXT APCContext;
+ PIO_APC_ROUTINE APCFunction;
+ HANDLE Event = NULL;
HANDLE SockEvent;
Status = NtCreateEvent(&SockEvent,
FALSE);
if( !NT_SUCCESS(Status) )
- return -1;
+ return SOCKET_ERROR;
/* Set Info Class */
InfoData.InformationClass = AfdInformationClass;
+ /* Verify if we should use APC */
+ if (Overlapped == NULL)
+ {
+ /* Not using Overlapped structure, so use normal blocking on event */
+ APCContext = NULL;
+ APCFunction = NULL;
+ Event = SockEvent;
+ IOSB = &DummyIOSB;
+ }
+ else
+ {
+ /* Overlapped request for non overlapped opened socket */
+ if ((Socket->SharedData->CreateFlags & SO_SYNCHRONOUS_NONALERT) != 0)
+ {
+ TRACE("Opened without flag WSA_FLAG_OVERLAPPED. Do nothing.\n");
+ return 0;
+ }
+ if (CompletionRoutine == NULL)
+ {
+ /* Using Overlapped Structure, but no Completition Routine, so no need for APC */
+ APCContext = (PAFDAPCCONTEXT)Overlapped;
+ APCFunction = NULL;
+ Event = Overlapped->hEvent;
+ }
+ else
+ {
+ /* Using Overlapped Structure and a Completition Routine, so use an APC */
+ APCFunction = &AfdInfoAPC; // should be a private io completition function inside us
+ APCContext = HeapAlloc(GlobalHeap, 0, sizeof(AFDAPCCONTEXT));
+ if (!APCContext)
+ {
+ ERR("Not enough memory for APC Context\n");
+ return WSAEFAULT;
+ }
+ APCContext->lpCompletionRoutine = CompletionRoutine;
+ APCContext->lpOverlapped = Overlapped;
+ APCContext->lpSocket = Socket;
+ }
+
+ IOSB = (PIO_STATUS_BLOCK)&Overlapped->Internal;
+ }
+
+ IOSB->Status = STATUS_PENDING;
+
/* Send IOCTL */
Status = NtDeviceIoControlFile((HANDLE)Socket->Handle,
- SockEvent,
- NULL,
- NULL,
- &IOSB,
+ Event,
+ APCFunction,
+ APCContext,
+ IOSB,
IOCTL_AFD_GET_INFO,
&InfoData,
sizeof(InfoData),
sizeof(InfoData));
/* Wait for return */
- if (Status == STATUS_PENDING)
+ if (Status == STATUS_PENDING && Overlapped == NULL)
{
WaitForSingleObject(SockEvent, INFINITE);
- Status = IOSB.Status;
+ Status = IOSB->Status;
+ }
+
+ TRACE("Status %x Information %d\n", Status, IOSB->Information);
+
+ if (Status == STATUS_PENDING)
+ {
+ TRACE("Leaving (Pending)\n");
+ return WSA_IO_PENDING;
}
if (Status != STATUS_SUCCESS)
- return -1;
+ return SOCKET_ERROR;
/* Return Information */
if (Ulong != NULL)
NtClose( SockEvent );
- return 0;
+ return NO_ERROR;
}
ULONG AfdInformationClass,
PBOOLEAN Boolean OPTIONAL,
PULONG Ulong OPTIONAL,
- PLARGE_INTEGER LargeInteger OPTIONAL)
+ PLARGE_INTEGER LargeInteger OPTIONAL,
+ LPWSAOVERLAPPED Overlapped OPTIONAL,
+ LPWSAOVERLAPPED_COMPLETION_ROUTINE CompletionRoutine OPTIONAL)
{
- IO_STATUS_BLOCK IOSB;
+ PIO_STATUS_BLOCK IOSB;
+ IO_STATUS_BLOCK DummyIOSB;
AFD_INFO InfoData;
NTSTATUS Status;
+ PAFDAPCCONTEXT APCContext;
+ PIO_APC_ROUTINE APCFunction;
+ HANDLE Event = NULL;
HANDLE SockEvent;
Status = NtCreateEvent(&SockEvent,
FALSE);
if( !NT_SUCCESS(Status) )
- return -1;
+ return SOCKET_ERROR;
/* Set Info Class */
InfoData.InformationClass = AfdInformationClass;
InfoData.Information.Boolean = *Boolean;
}
+ /* Verify if we should use APC */
+ if (Overlapped == NULL)
+ {
+ /* Not using Overlapped structure, so use normal blocking on event */
+ APCContext = NULL;
+ APCFunction = NULL;
+ Event = SockEvent;
+ IOSB = &DummyIOSB;
+ }
+ else
+ {
+ /* Overlapped request for non overlapped opened socket */
+ if ((Socket->SharedData->CreateFlags & SO_SYNCHRONOUS_NONALERT) != 0)
+ {
+ TRACE("Opened without flag WSA_FLAG_OVERLAPPED. Do nothing.\n");
+ return 0;
+ }
+ if (CompletionRoutine == NULL)
+ {
+ /* Using Overlapped Structure, but no Completition Routine, so no need for APC */
+ APCContext = (PAFDAPCCONTEXT)Overlapped;
+ APCFunction = NULL;
+ Event = Overlapped->hEvent;
+ }
+ else
+ {
+ /* Using Overlapped Structure and a Completition Routine, so use an APC */
+ APCFunction = &AfdInfoAPC; // should be a private io completition function inside us
+ APCContext = HeapAlloc(GlobalHeap, 0, sizeof(AFDAPCCONTEXT));
+ if (!APCContext)
+ {
+ ERR("Not enough memory for APC Context\n");
+ return WSAEFAULT;
+ }
+ APCContext->lpCompletionRoutine = CompletionRoutine;
+ APCContext->lpOverlapped = Overlapped;
+ APCContext->lpSocket = Socket;
+ }
+
+ IOSB = (PIO_STATUS_BLOCK)&Overlapped->Internal;
+ }
+
+ IOSB->Status = STATUS_PENDING;
+
/* Send IOCTL */
Status = NtDeviceIoControlFile((HANDLE)Socket->Handle,
- SockEvent,
- NULL,
- NULL,
- &IOSB,
+ Event,
+ APCFunction,
+ APCContext,
+ IOSB,
IOCTL_AFD_SET_INFO,
&InfoData,
sizeof(InfoData),
0);
/* Wait for return */
- if (Status == STATUS_PENDING)
+ if (Status == STATUS_PENDING && Overlapped == NULL)
{
WaitForSingleObject(SockEvent, INFINITE);
- Status = IOSB.Status;
+ Status = IOSB->Status;
}
NtClose( SockEvent );
- return Status == STATUS_SUCCESS ? 0 : -1;
+ TRACE("Status %x Information %d\n", Status, IOSB->Information);
+
+ if (Status == STATUS_PENDING)
+ {
+ TRACE("Leaving (Pending)\n");
+ return WSA_IO_PENDING;
+ }
+
+ return Status == STATUS_SUCCESS ? NO_ERROR : SOCKET_ERROR;
}
FALSE);
if( !NT_SUCCESS(Status) )
- return -1;
+ return SOCKET_ERROR;
/* Create Context */
ContextData.SharedData = *Socket->SharedData;
NtClose( SockEvent );
- return Status == STATUS_SUCCESS ? 0 : -1;
+ return Status == STATUS_SUCCESS ? NO_ERROR : SOCKET_ERROR;
}
BOOLEAN SockCreateOrReferenceAsyncThread(VOID)
}
/* EOF */
-
-