cinfo.c File Reference

#include "ntdef.h"
#include "precomp.h"

Include dependency graph for cinfo.c:

Go to the source code of this file.

Classes
struct	tcp_keepalive

Typedefs
typedef struct tcp_keepalive	TCP_KEEPALIVE

Functions
TDI_STATUS	SetConnectionInfo (TDIObjectID *ID, PCONNECTION_ENDPOINT Connection, PVOID Buffer, UINT BufferSize)

Typedef Documentation

TCP_KEEPALIVE

typedef struct tcp_keepalive TCP_KEEPALIVE

Function Documentation

SetConnectionInfo()

TDI_STATUS SetConnectionInfo	(	TDIObjectID *	ID,
		PCONNECTION_ENDPOINT	Connection,
		PVOID	Buffer,
		UINT	BufferSize
	)

Definition at line 18 of file cinfo.c.

{
    NTSTATUS Status;
    ASSERT(ID->toi_type == INFO_TYPE_CONNECTION);
    switch (ID->toi_id)
    {
        case TCP_SOCKET_NODELAY:
        {
            BOOLEAN Set;
            if (BufferSize < sizeof(BOOLEAN))
                return TDI_INVALID_PARAMETER;
            Set = *(BOOLEAN*)Buffer;
            return TCPSetNoDelay(Connection, Set);
        }
        case TCP_SOCKET_KEEPALIVE:
        {
            DWORD Set;
            if (BufferSize < sizeof(DWORD))
                return TDI_INVALID_PARAMETER;
            Set = *(DWORD*)Buffer;
            return TCPSetKeepAlive(Connection, Set);
        }
        case TCP_SOCKET_KEEPALIVEVALS:
        {
            TCP_KEEPALIVE Set;
            if (BufferSize < sizeof(TCP_KEEPALIVE))
                return TDI_INVALID_PARAMETER;
            Set = *(TCP_KEEPALIVE*)Buffer;
            Status = TCPSetKeepAlive(Connection, Set.onoff);
            if (!NT_SUCCESS(Status))
                return Status;
            
            return TCPSetKeepAliveValues(Connection, Set.keepalivetime, Set.keepaliveinterval);
        }
        default:
            DbgPrint("TCPIP: Unknown connection info ID: %u.\n", ID->toi_id);
    }
 
    return TDI_INVALID_PARAMETER;
}

Referenced by InfoTdiSetInformationEx().