send.c File Reference

#include <ws2_32.h>
#include <debug.h>

Include dependency graph for send.c:

Go to the source code of this file.

Macros
#define	NDEBUG

Functions
INT WSAAPI	send (IN SOCKET s, IN CONST CHAR FAR *buf, IN INT len, IN INT flags)
INT WSAAPI	sendto (IN SOCKET s, IN CONST CHAR FAR *buf, IN INT len, IN INT flags, IN CONST struct sockaddr *to, IN INT tolen)
INT WSAAPI	WSASend (IN SOCKET s, IN LPWSABUF lpBuffers, IN DWORD dwBufferCount, OUT LPDWORD lpNumberOfBytesSent, IN DWORD dwFlags, IN LPWSAOVERLAPPED lpOverlapped, IN LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine)
INT WSAAPI	WSASendDisconnect (IN SOCKET s, IN LPWSABUF lpOutboundDisconnectData)
INT WSAAPI	WSASendTo (IN SOCKET s, IN LPWSABUF lpBuffers, IN DWORD dwBufferCount, OUT LPDWORD lpNumberOfBytesSent, IN DWORD dwFlags, IN CONST struct sockaddr *lpTo, IN INT iToLen, IN LPWSAOVERLAPPED lpOverlapped, IN LPWSAOVERLAPPED_COMPLETION_ROUTINE lpCompletionRoutine)

Macro Definition Documentation

NDEBUG

#define NDEBUG

Definition at line 13 of file send.c.

Function Documentation

send()

INT WSAAPI send	(	IN SOCKET	s,
		IN CONST CHAR FAR *	buf,
		IN INT	len,
		IN INT	flags
	)

Definition at line 23 of file send.c.

{
    PWSSOCKET Socket;
    INT Status;
    INT ErrorCode;
    LPWSATHREADID ThreadId;
    WSABUF Buffers;
    DWORD BytesSent;
    DPRINT("send: %lx, %lx, %lx, %p\n", s, flags, len, buf);
 
    /* Check for WSAStartup */
    if ((ErrorCode = WsQuickPrologTid(&ThreadId)) == ERROR_SUCCESS)
    {
        /* Get the Socket Context */
        if ((Socket = WsSockGetSocket(s)))
        {
            /* Setup the buffers */
            Buffers.buf = (PCHAR)buf;
            Buffers.len = len;
 
            /* Make the call */
            Status = Socket->Provider->Service.lpWSPSend(s,
                                                         &Buffers,
                                                         1,
                                                         &BytesSent,
                                                         (DWORD)flags,
                                                         NULL,
                                                         NULL,
                                                         ThreadId,
                                                         &ErrorCode);
            /* Deference the Socket Context */
            WsSockDereference(Socket);
 
            /* Return Provider Value */
            if (Status == ERROR_SUCCESS) return BytesSent;
 
            /* If everything seemed fine, then the WSP call failed itself */
            if (ErrorCode == NO_ERROR) ErrorCode = WSASYSCALLFAILURE;
        }
        else
        {
            /* No Socket Context Found */
            ErrorCode = WSAENOTSOCK;
        }
    }
 
    /* Return with an Error */
    SetLastError(ErrorCode);
    return SOCKET_ERROR;
}

Referenced by adns_writev(), do_synchronous_send(), DoTelnetHandshake(), EchoIncomingPackets(), event_client(), fprintfSocket(), fputcSocket(), fputSocket(), fputsSocket(), GetRequestAndWait(), InternetTransport_Write(), main(), NETCON_set_timeout(), netconn_set_timeout(), netfinger(), RequestHandler::OkToSend(), processRequest(), proxtrans(), push_dochost_task(), read_data(), read_pipe(), ReadFromPipeThread(), ReceiveLine(), recvrequest(), rpcrt4_conn_tcp_write(), SConnect(), select_server(), send_buf(), send_subvol(), SendLine(), SendQuote(), sendrequest(), SendTelnetInterrupt(), SendTime(), server_send_reply(), server_send_string(), server_thread(), sock_send(), SSend(), START_TEST(), Mapdesc::subdivide(), SWrite(), tcp_send(), test_communication(), test_events(), Test_Overread(), test_select(), test_send(), test_WithWSAStartup(), CServerClientSocket::Transmit(), uninit(), UserLoginThread(), WinHttpSetTimeouts(), write_vc(), TNetwork::WriteString(), WriteToPipeThread(), ZSTD_compressSubBlock_multi(), and ZSTD_seqDecompressedSize().

sendto()

INT WSAAPI sendto	(	IN SOCKET	s,
		IN CONST CHAR FAR *	buf,
		IN INT	len,
		IN INT	flags,
		IN CONST struct sockaddr *	to,
		IN INT	tolen
	)

Definition at line 82 of file send.c.

{
    PWSSOCKET Socket;
    INT Status;
    INT ErrorCode;
    LPWSATHREADID ThreadId;
    WSABUF Buffers;
    DWORD BytesSent;
    DPRINT("sendto: %lx, %lx, %lx, %p\n", s, flags, len, buf);
 
    /* Check for WSAStartup */
    if ((ErrorCode = WsQuickPrologTid(&ThreadId)) == ERROR_SUCCESS)
    {
        /* Get the Socket Context */
        if ((Socket = WsSockGetSocket(s)))
        {
            /* Setup the buffers */
            Buffers.buf = (PCHAR)buf;
            Buffers.len = len;
 
            /* Make the call */
            Status = Socket->Provider->Service.lpWSPSendTo(s,
                                                           &Buffers,
                                                           1,
                                                           &BytesSent,
                                                           (DWORD)flags,
                                                           to,
                                                           tolen,
                                                           NULL,
                                                           NULL,
                                                           ThreadId,
                                                           &ErrorCode);
            /* Deference the Socket Context */
            WsSockDereference(Socket);
 
            /* Return Provider Value */
            if (Status == ERROR_SUCCESS) return BytesSent;
 
            /* If everything seemed fine, then the WSP call failed itself */
            if (ErrorCode == NO_ERROR) ErrorCode = WSASYSCALLFAILURE;
        }
        else
        {
            /* No Socket Context Found */
            ErrorCode = WSAENOTSOCK;
        }
    }
 
    /* Return with an Error */
    SetLastError(ErrorCode);
    return SOCKET_ERROR;
}

Referenced by __rpc_get_time_offset(), adns__query_send(), main(), processRequest(), rpc_broadcast_exp(), rtime(), send_packet(), SendData(), SendRequest(), Sendto(), SendtoByName(), SSendto(), SSendtoByName(), svc_dg_recv(), svc_dg_reply(), Test_CloseDuplicatedSocket(), test_ip_pktinfo(), test_sendto(), vsyslog(), and write_packet().

WSASend()

INT WSAAPI WSASend	(	IN SOCKET	s,
		IN LPWSABUF	lpBuffers,
		IN DWORD	dwBufferCount,
		OUT LPDWORD	lpNumberOfBytesSent,
		IN DWORD	dwFlags,
		IN LPWSAOVERLAPPED	lpOverlapped,
		IN LPWSAOVERLAPPED_COMPLETION_ROUTINE	lpCompletionRoutine
	)

Definition at line 145 of file send.c.

{
    PWSSOCKET Socket;
    INT Status;
    INT ErrorCode;
    LPWSATHREADID ThreadId;
    DPRINT("WSASend: %lx, %lx, %lx, %p\n", s, dwFlags, dwBufferCount, lpBuffers);
 
    /* Check for WSAStartup */
    if ((ErrorCode = WsQuickPrologTid(&ThreadId)) == ERROR_SUCCESS)
    {
        /* Get the Socket Context */
        if ((Socket = WsSockGetSocket(s)))
        {
            /* Make the call */
            Status = Socket->Provider->Service.lpWSPSend(s,
                                                         lpBuffers,
                                                         dwBufferCount,
                                                         lpNumberOfBytesSent,
                                                         dwFlags,
                                                         lpOverlapped,
                                                         lpCompletionRoutine,
                                                         ThreadId,
                                                         &ErrorCode);
            /* Deference the Socket Context */
            WsSockDereference(Socket);
 
            /* Return Provider Value */
            if (Status == ERROR_SUCCESS) return Status;
 
            /* If everything seemed fine, then the WSP call failed itself */
            if (ErrorCode == NO_ERROR) ErrorCode = WSASYSCALLFAILURE;
        }
        else
        {
            /* No Socket Context Found */
            ErrorCode = WSAENOTSOCK;
        }
    }
 
    /* Return with an Error */
    SetLastError(ErrorCode);
    return SOCKET_ERROR;
}

Referenced by NetBTSend(), NetBTSessionReq(), and Test_WSARecv().

WSASendDisconnect()

INT WSAAPI WSASendDisconnect	(	IN SOCKET	s,
		IN LPWSABUF	lpOutboundDisconnectData
	)

Definition at line 201 of file send.c.

{
    PWSPROCESS Process;
    PWSTHREAD Thread;
    PWSSOCKET Socket;
    INT ErrorCode;
    INT Status;
    DPRINT("WSASendDisconnect: %lx %p\n", s, lpOutboundDisconnectData);
 
    /* Enter prolog */
    if ((ErrorCode = WsApiProlog(&Process, &Thread)) == ERROR_SUCCESS)
    {
        /* Get the Socket Context */
        if ((Socket = WsSockGetSocket(s)))
        {
            /* Make the call */
            Status = Socket->Provider->Service.lpWSPSendDisconnect(s,
                                                                   lpOutboundDisconnectData,
                                                                   &ErrorCode);
            /* Deference the Socket Context */
            WsSockDereference(Socket);
 
            /* Return Provider Value */
            if (Status == ERROR_SUCCESS) return ERROR_SUCCESS;
 
            /* If everything seemed fine, then the WSP call failed itself */
            if (ErrorCode == NO_ERROR) ErrorCode = WSASYSCALLFAILURE;
        }
        else
        {
            /* No Socket Context Found */
            ErrorCode = WSAENOTSOCK;
        }
    }
 
    /* Return with an Error */
    SetLastError(ErrorCode);
    return SOCKET_ERROR;
}

WSASendTo()

INT WSAAPI WSASendTo	(	IN SOCKET	s,
		IN LPWSABUF	lpBuffers,
		IN DWORD	dwBufferCount,
		OUT LPDWORD	lpNumberOfBytesSent,
		IN DWORD	dwFlags,
		IN CONST struct sockaddr *	lpTo,
		IN INT	iToLen,
		IN LPWSAOVERLAPPED	lpOverlapped,
		IN LPWSAOVERLAPPED_COMPLETION_ROUTINE	lpCompletionRoutine
	)

Definition at line 247 of file send.c.

{
    PWSSOCKET Socket;
    INT Status;
    INT ErrorCode;
    LPWSATHREADID ThreadId;
    DPRINT("WSASendTo: %lx, %lx, %lx, %p\n", s, dwFlags, dwBufferCount, lpBuffers);
 
    /* Check for WSAStartup */
    if ((ErrorCode = WsQuickPrologTid(&ThreadId)) == ERROR_SUCCESS)
    {
        /* Get the Socket Context */
        if ((Socket = WsSockGetSocket(s)))
        {
            /* Make the call */
            Status = Socket->Provider->Service.lpWSPSendTo(s,
                                                           lpBuffers,
                                                           dwBufferCount,
                                                           lpNumberOfBytesSent,
                                                           dwFlags,
                                                           lpTo,
                                                           iToLen,
                                                           lpOverlapped,
                                                           lpCompletionRoutine,
                                                           ThreadId,
                                                           &ErrorCode);
            /* Deference the Socket Context */
            WsSockDereference(Socket);
 
            /* Return Provider Value */
            if (Status == ERROR_SUCCESS) return Status;
 
            /* If everything seemed fine, then the WSP call failed itself */
            if (ErrorCode == NO_ERROR) ErrorCode = WSASYSCALLFAILURE;
        }
        else
        {
            /* No Socket Context Found */
            ErrorCode = WSAENOTSOCK;
        }
    }
 
    /* Return with an Error */
    SetLastError(ErrorCode);
    return SOCKET_ERROR;
}

Referenced by NetBTSendNameQuery().