reactos/base/applications/network/netstat/netstat.h

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/* Maximum string lengths for ASCII ip address and port names */
#define HOSTNAMELEN 256
#define PORTNAMELEN 256
#define ADDRESSLEN HOSTNAMELEN+PORTNAMELEN
/* command line options */
BOOL bNoOptions = FALSE; // print default
BOOL bDoShowAllCons = FALSE; // -a
BOOL bDoShowProcName = FALSE; // -b
BOOL bDoShowEthStats = FALSE; // -e
BOOL bDoShowNumbers = FALSE; // -n
BOOL bDoShowProtoCons = FALSE; // -p
BOOL bDoShowRouteTable = FALSE; // -r
BOOL bDoShowProtoStats = FALSE; // -s
BOOL bDoShowProcessId = FALSE; // -o
BOOL bDoDispSeqComp = FALSE; // -v
BOOL bLoopOutput = FALSE; // interval
/* Undocumented extended information structures available only on XP and higher */
typedef struct {
DWORD dwState; // state of the connection
DWORD dwLocalAddr; // address on local computer
DWORD dwLocalPort; // port number on local computer
DWORD dwRemoteAddr; // address on remote computer
DWORD dwRemotePort; // port number on remote computer
DWORD dwProcessId;
} MIB_TCPEXROW, *PMIB_TCPEXROW;
typedef struct {
DWORD dwNumEntries;
MIB_TCPEXROW table;
} MIB_TCPEXTABLE, *PMIB_TCPEXTABLE;
typedef struct {
DWORD dwLocalAddr; // address on local computer
DWORD dwLocalPort; // port number on local computer
DWORD dwProcessId;
} MIB_UDPEXROW, *PMIB_UDPEXROW;
typedef struct {
DWORD dwNumEntries;
MIB_UDPEXROW table;
} MIB_UDPEXTABLE, *PMIB_UDPEXTABLE;
/* function declarations */
BOOL ParseCmdline(int argc, char* argv[]);
BOOL DisplayOutput(VOID);
DWORD DoFormatMessage(DWORD ErrorCode);
VOID ShowIpStatistics(VOID);
VOID ShowIcmpStatistics(VOID);
VOID ShowTcpStatistics(VOID);
VOID ShowUdpStatistics(VOID);
VOID ShowEthernetStatistics(VOID);
VOID ShowTcpTable(VOID);
VOID ShowUdpTable(VOID);
PCHAR GetPortName(UINT Port, PCSTR Proto, CHAR Name[PORTNAMELEN], INT NameLen);
PCHAR GetIpHostName(BOOL local, UINT ipaddr, CHAR name[HOSTNAMELEN], int namelen);
VOID Usage(VOID);