base/applications/network/netstat/netstat.h

   1
   2 /* Maximum string lengths for ASCII ip address and port names */
   3 #define HOSTNAMELEN     256
   4 #define PORTNAMELEN     256
   5 #define ADDRESSLEN      HOSTNAMELEN+PORTNAMELEN
   6
   7 /* command line options */
   8 BOOL bNoOptions        = FALSE; // print default
   9 BOOL bDoShowAllCons    = FALSE; // -a
  10 BOOL bDoShowProcName   = FALSE; // -b
  11 BOOL bDoShowEthStats   = FALSE; // -e
  12 BOOL bDoShowNumbers    = FALSE; // -n
  13 BOOL bDoShowProtoCons  = FALSE; // -p
  14 BOOL bDoShowRouteTable = FALSE; // -r
  15 BOOL bDoShowProtoStats = FALSE; // -s
  16 BOOL bDoDispSeqComp    = FALSE; // -v
  17 BOOL bLoopOutput       = FALSE; // interval
  18
  19
  20 /* Undocumented extended information structures available only on XP and higher */
  21 typedef struct {
  22   DWORD dwState;        // state of the connection
  23   DWORD dwLocalAddr;    // address on local computer
  24   DWORD dwLocalPort;    // port number on local computer
  25   DWORD dwRemoteAddr;   // address on remote computer
  26   DWORD dwRemotePort;   // port number on remote computer
  27   DWORD dwProcessId;
  28 } MIB_TCPEXROW, *PMIB_TCPEXROW;
  29
  30 typedef struct {
  31     DWORD dwNumEntries;
  32     MIB_TCPEXROW table;
  33 } MIB_TCPEXTABLE, *PMIB_TCPEXTABLE;
  34
  35 typedef struct {
  36   DWORD   dwLocalAddr;    // address on local computer
  37   DWORD   dwLocalPort;    // port number on local computer
  38   DWORD   dwProcessId;
  39 } MIB_UDPEXROW, *PMIB_UDPEXROW;
  40
  41 typedef struct {
  42     DWORD dwNumEntries;
  43     MIB_UDPEXROW table;
  44 } MIB_UDPEXTABLE, *PMIB_UDPEXTABLE;
  45
  46
  47 /* function declerations */
  48 BOOL ParseCmdline(int argc, char* argv[]);
  49 BOOL DisplayOutput(VOID);
  50 DWORD DoFormatMessage(DWORD ErrorCode);
  51 VOID ShowIpStatistics(VOID);
  52 VOID ShowIcmpStatistics(VOID);
  53 VOID ShowTcpStatistics(VOID);
  54 VOID ShowUdpStatistics(VOID);
  55 VOID ShowEthernetStatistics(VOID);
  56 VOID ShowTcpTable(VOID);
  57 VOID ShowUdpTable(VOID);
  58 PCHAR GetPortName(UINT Port, PCSTR Proto, CHAR Name[PORTNAMELEN], INT NameLen);
  59 PCHAR GetIpHostName(BOOL local, UINT ipaddr, CHAR name[HOSTNAMELEN], int namelen);
  60 VOID Usage(VOID);
  61