ReactOS 0.4.15-dev-5666-gc548b97
discard.c File Reference
#include "tcpsvcs.h"
Include dependency graph for discard.c:

Go to the source code of this file.

Macros

#define BUFSIZE   1024
 

Functions

static BOOL ReceiveIncomingPackets (SOCKET sock)
 
DWORD WINAPI DiscardHandler (VOID *sock_)
 

Macro Definition Documentation

◆ BUFSIZE

#define BUFSIZE   1024

Definition at line 12 of file discard.c.

Function Documentation

◆ DiscardHandler()

DWORD WINAPI DiscardHandler ( VOID sock_)

Definition at line 44 of file discard.c.

45{
46 DWORD retVal = 0;
47 SOCKET sock = (SOCKET)sock_;
48
50 {
51 LogEvent(L"Discard: ReceiveIncomingPackets failed", 0, 0, LOG_FILE);
52 retVal = 1;
53 }
54
55 LogEvent(L"Discard: Shutting connection down", 0, 0, LOG_FILE);
57 {
58 LogEvent(L"Discard: Connection is down.", 0, 0, LOG_FILE);
59 }
60 else
61 {
62 LogEvent(L"Discard: Connection shutdown failed", 0, 0, LOG_FILE);
63 retVal = 1;
64 }
65
66 LogEvent(L"Discard: Terminating thread", 0, 0, LOG_FILE);
67 ExitThread(retVal);
68}
VOID LogEvent(LPCWSTR lpMsg, DWORD errNum, DWORD exitCode, UINT flags)
Definition: log.c:196
static BOOL ReceiveIncomingPackets(SOCKET sock)
Definition: discard.c:15
#define TRUE
Definition: types.h:120
VOID WINAPI ExitThread(IN DWORD uExitCode)
Definition: thread.c:365
unsigned long DWORD
Definition: ntddk_ex.h:95
#define L(x)
Definition: ntvdm.h:50
BOOL ShutdownConnection(SOCKET sock, BOOL bRec)
Definition: skelserver.c:126
Definition: tcpcore.h:1455
UINT_PTR SOCKET
Definition: winsock.h:47

◆ ReceiveIncomingPackets()

static BOOL ReceiveIncomingPackets ( SOCKET  sock)
static

Definition at line 15 of file discard.c.

16{
17 CHAR readBuffer[BUFSIZE];
18 INT readBytes;
19
20 do
21 {
22 readBytes = recv(sock, readBuffer, BUFSIZE, 0);
23 if (readBytes > 0)
24 {
25 TCHAR logBuf[256];
26
27 swprintf(logBuf, L"Discard: Received %d bytes from client", readBytes);
28 LogEvent(logBuf, 0, 0, LOG_FILE);
29 }
30 else if (readBytes == SOCKET_ERROR)
31 {
32 LogEvent(L"Discard: Socket Error", WSAGetLastError(), 0, LOG_ERROR);
33 return FALSE;
34 }
35 } while ((readBytes > 0) && (!bShutdown));
36
37 if (!bShutdown)
38 LogEvent(L"Discard: Connection closed by peer", 0, 0, LOG_FILE);
39
40 return TRUE;
41}
#define BUFSIZE
Definition: discard.c:12
#define FALSE
Definition: types.h:117
#define swprintf
Definition: precomp.h:40
INT WSAAPI recv(IN SOCKET s, OUT CHAR FAR *buf, IN INT len, IN INT flags)
Definition: recv.c:23
volatile BOOL bShutdown
Definition: tcpsvcs.c:16
#define LOG_ERROR
Definition: tcpsvcs.h:16
int32_t INT
Definition: typedefs.h:58
int PASCAL FAR WSAGetLastError(void)
Definition: dllmain.c:112
#define SOCKET_ERROR
Definition: winsock.h:333
char TCHAR
Definition: xmlstorage.h:189
char CHAR
Definition: xmlstorage.h:175

Referenced by DiscardHandler().