ReactOS  0.4.14-dev-49-gfb4591c
netstat.c
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1 /*
2  * PROJECT: ReactOS netstat utility
3  * LICENSE: GPL - See COPYING in the top level directory
4  * FILE: base/applications/network/netstat/netstat.c
5  * PURPOSE: display IP stack statistics
6  * COPYRIGHT: Copyright 2005 Ged Murphy <gedmurphy@gmail.com>
7  */
8 /*
9  * TODO:
10  * sort function return values.
11  * implement -b, -o and -v
12  * clean up GetIpHostName
13  * command line parser needs more work
14  */
15 
16 #include <stdio.h>
17 #include <stdlib.h>
18 #include <wchar.h>
19 
20 #define WIN32_NO_STATUS
21 #include <windef.h>
22 #include <winbase.h>
23 #define _INC_WINDOWS
24 #include <winsock2.h>
25 #include <iphlpapi.h>
26 
27 #include <conutils.h>
28 
29 #include "netstat.h"
30 #include "resource.h"
31 
33 DWORD Interval; /* time to pause between printing output */
34 
35 /* TCP endpoint states */
37  L"???",
38  L"CLOSED",
39  L"LISTENING",
40  L"SYN_SENT",
41  L"SYN_RCVD",
42  L"ESTABLISHED",
43  L"FIN_WAIT1",
44  L"FIN_WAIT2",
45  L"CLOSE_WAIT",
46  L"CLOSING",
47  L"LAST_ACK",
48  L"TIME_WAIT",
49  L"DELETE_TCB"
50 };
51 
52 /*
53  * format message string and display output
54  */
56 {
57  if (ErrorCode == ERROR_SUCCESS)
58  return;
59 
62 }
63 
64 /*
65  *
66  * Parse command line parameters and set any options
67  *
68  */
69 BOOL ParseCmdline(int argc, wchar_t* argv[])
70 {
71  LPWSTR Proto;
72  WCHAR c;
73  INT i;
74 
75  if ((argc == 1) || (iswdigit(*argv[1])))
76  bNoOptions = TRUE;
77 
78  /* Parse command line for options we have been given. */
79  for (i = 1; i < argc; i++)
80  {
81  if ((argc > 1) && (argv[i][0] == L'-' || argv[i][0] == L'/'))
82  {
83  while ((c = *++argv[i]) != L'\0')
84  {
85  switch (towlower(c))
86  {
87  case L'a':
89  break;
90  case L'b':
92  break;
93  case L'e':
95  break;
96  case L'n':
98  break;
99  case L'p':
101  Proto = argv[i+1];
102  if (!_wcsicmp(L"IP", Proto))
103  Protocol = IP;
104  else if (!_wcsicmp(L"ICMP", Proto))
105  Protocol = ICMP;
106  else if (!_wcsicmp(L"TCP", Proto))
107  Protocol = TCP;
108  else if (!_wcsicmp(L"UDP", Proto))
109  Protocol = UDP;
110  else
111  {
113  return FALSE;
114  }
115  break;
116  case L'r':
118  break;
119  case L's':
121  break;
122  case L'o':
124  break;
125  case L'v':
126  // FIXME!
127  ConPuts(StdOut, L"got v\n");
129  break;
130  default :
132  return FALSE;
133  }
134  }
135  }
136  else if (iswdigit(*argv[i]) != 0)
137  {
138  if (swscanf(argv[i], L"%lu", &Interval) != EOF)
139  bLoopOutput = TRUE;
140  else
141  return FALSE;
142  }
143 // else
144 // {
145 // ConResPrintf(StdOut, IDS_USAGE);
146 // return FALSE;
147 // }
148  }
149 
150  return TRUE;
151 }
152 
153 /*
154  * Display table header
155  */
157 {
159  if (bDoShowProcessId)
161  else
162  ConPuts(StdOut, L"\n");
163 }
164 
165 /*
166  * Simulate Microsofts netstat utility output
167  */
169 {
170  if (bNoOptions)
171  {
173  return ShowTcpTable();
174  }
175 
176  if (bDoShowRouteTable)
177  {
178  if (_wsystem(L"route print") == -1)
179  {
181  return FALSE;
182  }
183  return TRUE;
184  }
185 
186  if (bDoShowEthStats)
187  {
189  return TRUE;
190  }
191 
192  if (bDoShowProtoCons)
193  {
194  switch (Protocol)
195  {
196  case IP:
197  if (bDoShowProtoStats)
199  return TRUE;
200  case ICMP:
201  if (bDoShowProtoStats)
203  return TRUE;
204  case TCP:
205  if (bDoShowProtoStats)
209  return ShowTcpTable();
210  case UDP:
211  if (bDoShowProtoStats)
215  return (bDoShowAllCons ? ShowUdpTable() : TRUE);
216  default:
217  break;
218  }
219  }
220  else if (bDoShowProtoStats)
221  {
226  return TRUE;
227  }
228  else
229  {
232  if (ShowTcpTable() && bDoShowAllCons)
233  ShowUdpTable();
234  }
235 
236  return TRUE;
237 }
238 
240 {
241  PMIB_IPSTATS pIpStats;
242  DWORD dwRetVal;
243 
244  pIpStats = (MIB_IPSTATS*) HeapAlloc(GetProcessHeap(), 0, sizeof(MIB_IPSTATS));
245 
246  if ((dwRetVal = GetIpStatistics(pIpStats)) == NO_ERROR)
247  {
266  }
267  else
268  {
269  DoFormatMessage(dwRetVal);
270  }
271 
272  HeapFree(GetProcessHeap(), 0, pIpStats);
273 }
274 
276 {
277  PMIB_ICMP pIcmpStats;
278  DWORD dwRetVal;
279 
280  pIcmpStats = (MIB_ICMP*) HeapAlloc(GetProcessHeap(), 0, sizeof(MIB_ICMP));
281 
282  if ((dwRetVal = GetIcmpStatistics(pIcmpStats)) == NO_ERROR)
283  {
287  pIcmpStats->stats.icmpInStats.dwMsgs, pIcmpStats->stats.icmpOutStats.dwMsgs);
289  pIcmpStats->stats.icmpInStats.dwErrors, pIcmpStats->stats.icmpOutStats.dwErrors);
293  pIcmpStats->stats.icmpInStats.dwTimeExcds, pIcmpStats->stats.icmpOutStats.dwTimeExcds);
295  pIcmpStats->stats.icmpInStats.dwParmProbs, pIcmpStats->stats.icmpOutStats.dwParmProbs);
297  pIcmpStats->stats.icmpInStats.dwSrcQuenchs, pIcmpStats->stats.icmpOutStats.dwSrcQuenchs);
299  pIcmpStats->stats.icmpInStats.dwRedirects, pIcmpStats->stats.icmpOutStats.dwRedirects);
301  pIcmpStats->stats.icmpInStats.dwEchos, pIcmpStats->stats.icmpOutStats.dwEchos);
303  pIcmpStats->stats.icmpInStats.dwEchoReps, pIcmpStats->stats.icmpOutStats.dwEchoReps);
305  pIcmpStats->stats.icmpInStats.dwTimestamps, pIcmpStats->stats.icmpOutStats.dwTimestamps);
309  pIcmpStats->stats.icmpInStats.dwAddrMasks, pIcmpStats->stats.icmpOutStats.dwAddrMasks);
312  }
313  else
314  {
315  DoFormatMessage(dwRetVal);
316  }
317 
318  HeapFree(GetProcessHeap(), 0, pIcmpStats);
319 
320 }
321 
323 {
325  DWORD dwRetVal;
326 
327  if ((dwRetVal = GetTcpStatistics(&tcpStats)) == NO_ERROR)
328  {
338  }
339  else
340  {
341  DoFormatMessage(dwRetVal);
342  }
343 }
344 
346 {
348  DWORD dwRetVal;
349 
350  if ((dwRetVal = GetUdpStatistics(&udpStats)) == NO_ERROR)
351  {
357  }
358  else
359  {
360  DoFormatMessage(dwRetVal);
361  }
362 }
363 
365 {
366  PMIB_IFTABLE pIfTable;
367  DWORD dwSize = 0;
368  DWORD dwRetVal = 0;
369 
370  pIfTable = (MIB_IFTABLE*) HeapAlloc(GetProcessHeap(), 0, sizeof(MIB_IFTABLE));
371 
372  if (GetIfTable(pIfTable, &dwSize, 0) == ERROR_INSUFFICIENT_BUFFER)
373  {
374  HeapFree(GetProcessHeap(), 0, pIfTable);
375  pIfTable = (MIB_IFTABLE*) HeapAlloc(GetProcessHeap(), 0, dwSize);
376 
377  if ((dwRetVal = GetIfTable(pIfTable, &dwSize, 0)) == NO_ERROR)
378  {
382  pIfTable->table[0].dwInOctets, pIfTable->table[0].dwOutOctets);
384  pIfTable->table[0].dwInUcastPkts, pIfTable->table[0].dwOutUcastPkts);
386  pIfTable->table[0].dwInNUcastPkts, pIfTable->table[0].dwOutNUcastPkts);
388  pIfTable->table[0].dwInDiscards, pIfTable->table[0].dwOutDiscards);
390  pIfTable->table[0].dwInErrors, pIfTable->table[0].dwOutErrors);
392  pIfTable->table[0].dwInUnknownProtos);
393  }
394  else
395  {
396  DoFormatMessage(dwRetVal);
397  }
398  }
399  HeapFree(GetProcessHeap(), 0, pIfTable);
400 }
401 
403 {
404  PMIB_TCPTABLE_OWNER_PID tcpTable;
405  DWORD error, dwSize;
406  DWORD i;
407  CHAR HostIp[HOSTNAMELEN], HostPort[PORTNAMELEN];
408  CHAR RemoteIp[HOSTNAMELEN], RemotePort[PORTNAMELEN];
409  CHAR Host[ADDRESSLEN];
411  CHAR PID[64];
412 
413  /* Get the table of TCP endpoints */
414  dwSize = sizeof (MIB_TCPTABLE_OWNER_PID);
415  /* Should also work when we get new connections between 2 GetTcpTable()
416  * calls: */
417  do
418  {
421  if ( error != NO_ERROR )
422  HeapFree(GetProcessHeap(), 0, tcpTable);
423  }
424  while ( error == ERROR_INSUFFICIENT_BUFFER );
425 
426  if (error != NO_ERROR)
427  {
430  HeapFree(GetProcessHeap(), 0, tcpTable);
431  return FALSE;
432  }
433 
434  /* Dump the TCP table */
435  for (i = 0; i < tcpTable->dwNumEntries; i++)
436  {
437  /* If we aren't showing all connections, only display established, close wait
438  * and time wait. This is the default output for netstat */
439  if (bDoShowAllCons || (tcpTable->table[i].dwState == MIB_TCP_STATE_ESTAB)
440  || (tcpTable->table[i].dwState == MIB_TCP_STATE_CLOSE_WAIT)
441  || (tcpTable->table[i].dwState == MIB_TCP_STATE_TIME_WAIT))
442  {
443  /* I've split this up so it's easier to follow */
444  GetIpHostName(TRUE, tcpTable->table[i].dwLocalAddr, HostIp, sizeof(HostIp));
445  GetPortName(tcpTable->table[i].dwLocalPort, "tcp", HostPort, sizeof(HostPort));
446  sprintf(Host, "%s:%s", HostIp, HostPort);
447 
448  if (tcpTable->table[i].dwState == MIB_TCP_STATE_LISTEN)
449  {
450  sprintf(Remote, "%s:0", HostIp);
451  }
452  else
453  {
454  GetIpHostName(FALSE, tcpTable->table[i].dwRemoteAddr, RemoteIp, sizeof(RemoteIp));
455  GetPortName(tcpTable->table[i].dwRemotePort, "tcp", RemotePort, sizeof(RemotePort));
456  sprintf(Remote, "%s:%s", RemoteIp, RemotePort);
457  }
458 
459  if (bDoShowProcessId)
460  {
461  sprintf(PID, "%ld", tcpTable->table[i].dwOwningPid);
462  }
463  else
464  {
465  PID[0] = 0;
466  }
467 
468  ConPrintf(StdOut, L" %-6s %-22S %-22S %-11s %S\n", L"TCP",
469  Host, Remote, TcpState[tcpTable->table[i].dwState], PID);
470  }
471  }
472 
473  HeapFree(GetProcessHeap(), 0, tcpTable);
474  return TRUE;
475 }
476 
478 {
480  DWORD error, dwSize;
481  DWORD i;
482  CHAR HostIp[HOSTNAMELEN], HostPort[PORTNAMELEN];
483  CHAR Host[ADDRESSLEN];
484  CHAR PID[64];
485 
486  /* Get the table of UDP endpoints */
487  dwSize = 0;
490  {
493  return FALSE;
494  }
497  if (error)
498  {
502  return FALSE;
503  }
504 
505  /* Dump the UDP table */
506  for (i = 0; i < udpTable->dwNumEntries; i++)
507  {
508 
509  /* I've split this up so it's easier to follow */
510  GetIpHostName(TRUE, udpTable->table[i].dwLocalAddr, HostIp, sizeof(HostIp));
511  GetPortName(udpTable->table[i].dwLocalPort, "udp", HostPort, sizeof(HostPort));
512 
513  sprintf(Host, "%s:%s", HostIp, HostPort);
514 
515  if (bDoShowProcessId)
516  {
517  sprintf(PID, "%ld", udpTable->table[i].dwOwningPid);
518  }
519  else
520  {
521  PID[0] = 0;
522  }
523 
524  ConPrintf(StdOut, L" %-6s %-22S %-34s %S\n", L"UDP", Host, L"*:*", PID);
525  }
526 
528  return TRUE;
529 }
530 
531 /*
532  * Translate port numbers into their text equivalent if there is one
533  */
534 PCHAR
535 GetPortName(UINT Port, PCSTR Proto, CHAR Name[], INT NameLen)
536 {
537  struct servent *pServent;
538 
539  if (bDoShowNumbers)
540  {
541  sprintf(Name, "%d", htons((WORD)Port));
542  return Name;
543  }
544  /* Try to translate to a name */
545  if ((pServent = getservbyport(Port, Proto)))
546  strcpy(Name, pServent->s_name );
547  else
548  sprintf(Name, "%d", htons((WORD)Port));
549  return Name;
550 }
551 
552 /*
553  * convert addresses into dotted decimal or hostname
554  */
555 PCHAR
556 GetIpHostName(BOOL Local, UINT IpAddr, CHAR Name[], INT NameLen)
557 {
558 // struct hostent *phostent;
559  UINT nIpAddr;
560 
561  /* display dotted decimal */
562  nIpAddr = htonl(IpAddr);
563  if (bDoShowNumbers) {
564  sprintf(Name, "%d.%d.%d.%d",
565  (nIpAddr >> 24) & 0xFF,
566  (nIpAddr >> 16) & 0xFF,
567  (nIpAddr >> 8) & 0xFF,
568  (nIpAddr) & 0xFF);
569  return Name;
570  }
571 
572  Name[0] = '\0';
573 
574  /* try to resolve the name */
575  if (!IpAddr) {
576  if (!Local) {
577  sprintf(Name, "%d.%d.%d.%d",
578  (nIpAddr >> 24) & 0xFF,
579  (nIpAddr >> 16) & 0xFF,
580  (nIpAddr >> 8) & 0xFF,
581  (nIpAddr) & 0xFF);
582  } else {
583  if (gethostname(Name, NameLen) != 0)
585  }
586  } else if (IpAddr == 0x0100007f) {
587  if (Local) {
588  if (gethostname(Name, NameLen) != 0)
590  } else {
591  strncpy(Name, "localhost", 10);
592  }
593 // } else if (phostent = gethostbyaddr((char*)&ipaddr, sizeof(nipaddr), PF_INET)) {
594 // strcpy(name, phostent->h_name);
595  } else {
596  sprintf(Name, "%d.%d.%d.%d",
597  ((nIpAddr >> 24) & 0x000000FF),
598  ((nIpAddr >> 16) & 0x000000FF),
599  ((nIpAddr >> 8) & 0x000000FF),
600  ((nIpAddr) & 0x000000FF));
601  }
602  return Name;
603 }
604 
605 /*
606  *
607  * Parse command line parameters and set any options
608  * Run display output, looping over set intervals if a number is given
609  *
610  */
611 int wmain(int argc, wchar_t *argv[])
612 {
613  BOOL Success;
614  WSADATA wsaData;
615 
616  /* Initialize the Console Standard Streams */
618 
619  if (!ParseCmdline(argc, argv))
620  return EXIT_FAILURE;
621 
622  if (WSAStartup(MAKEWORD(2, 2), &wsaData) != 0)
623  {
625  return EXIT_FAILURE;
626  }
627 
629  while (bLoopOutput && Success)
630  {
631  Sleep(Interval*1000);
633  }
634 
635  WSACleanup();
636  return (Success ? EXIT_SUCCESS : EXIT_FAILURE);
637 }
struct _MIB_IPSTATS MIB_IPSTATS
signed char * PCHAR
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struct _MIB_TCPTABLE_OWNER_PID MIB_TCPTABLE_OWNER_PID
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GLsizei GLenum const GLvoid GLsizei GLenum GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLint GLint GLint GLshort GLshort GLshort GLubyte GLubyte GLubyte GLuint GLuint GLuint GLushort GLushort GLushort GLbyte GLbyte GLbyte GLbyte GLdouble GLdouble GLdouble GLdouble GLfloat GLfloat GLfloat GLfloat GLint GLint GLint GLint GLshort GLshort GLshort GLshort GLubyte GLubyte GLubyte GLubyte GLuint GLuint GLuint GLuint GLushort GLushort GLushort GLushort GLboolean const GLdouble const GLfloat const GLint const GLshort const GLbyte const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLdouble const GLfloat const GLfloat const GLint const GLint const GLshort const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort const GLdouble const GLfloat const GLint const GLshort GLenum GLenum GLenum GLfloat GLenum GLint GLenum GLenum GLenum GLfloat GLenum GLenum GLint GLenum GLfloat GLenum GLint GLint GLushort GLenum GLenum GLfloat GLenum GLenum GLint GLfloat const GLubyte GLenum GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLint GLint GLsizei GLsizei GLint GLenum GLenum const GLvoid GLenum GLenum const GLfloat GLenum GLenum const GLint GLenum GLenum const GLdouble GLenum GLenum const GLfloat GLenum GLenum const GLint GLsizei GLuint GLfloat GLuint GLbitfield GLfloat GLint GLuint GLboolean GLenum GLfloat GLenum GLbitfield GLenum GLfloat GLfloat GLint GLint const GLfloat GLenum GLfloat GLfloat GLint GLint GLfloat GLfloat GLint GLint const GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat GLint GLfloat GLfloat const GLdouble const GLfloat const GLdouble const GLfloat GLint i
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Definition: resource.h:48
DWORD dwTimestampReps
Definition: ipmib.h:186
DWORD dwOutSegs
Definition: tcpmib.h:185
PCHAR GetIpHostName(BOOL Local, UINT IpAddr, CHAR Name[], INT NameLen)
Definition: netstat.c:556
#define IDS_IP_DATAG_FRAG_FAILURE
Definition: resource.h:33
DWORD dwCurrEstab
Definition: tcpmib.h:183
#define FORMAT_MESSAGE_FROM_SYSTEM
Definition: winbase.h:404
VOID ShowEthernetStatistics(VOID)
Definition: netstat.c:364
DWORD dwNoPorts
Definition: udpmib.h:79
VOID ShowTcpStatistics(VOID)
Definition: netstat.c:322
#define IDS_ICMP_ERROR
Definition: resource.h:37
INT __cdecl ConResPrintf(IN PCON_STREAM Stream, IN UINT uID,...)
Definition: outstream.c:781
BOOL bDoShowEthStats
Definition: netstat.h:11
DWORD dwParmProbs
Definition: ipmib.h:180
DWORD Interval
Definition: netstat.c:33
#define IDS_ICMP_MSG
Definition: resource.h:36
DWORD dwReasmOks
Definition: ipmib.h:161
#define IDS_TCP_RESET_CONNECT
Definition: resource.h:53
DWORD dwOutRequests
Definition: ipmib.h:155
#define PORTNAMELEN
Definition: netstat.h:4
DWORD WINAPI GetUdpStatistics(PMIB_UDPSTATS pStats)
INT WSAAPI WSAGetLastError(VOID)
Definition: dllmain.c:112
#define GetProcessHeap()
Definition: compat.h:395
MIB_UDPROW table[1]
Definition: udpmib.h:35
PVOID WINAPI HeapAlloc(HANDLE, DWORD, SIZE_T)
BOOL ParseCmdline(int argc, wchar_t *argv[])
Definition: netstat.c:69
#define IDS_ETHERNET_NON_UNICAST_PACKET
Definition: resource.h:69
DWORD dwEstabResets
Definition: tcpmib.h:182
#define IDS_UDP_DATAG_RECEIVE
Definition: resource.h:60
#define IDS_ICMP_ECHO
Definition: resource.h:43
#define IDS_IP_DATAG_FRAG_SUCCESS
Definition: resource.h:32
__wchar_t WCHAR
Definition: xmlstorage.h:180
DWORD WINAPI GetIcmpStatistics(PMIB_ICMP pStats)
#define IDS_ETHERNET_ERROR
Definition: resource.h:71
VOID DisplayTableHeader(VOID)
Definition: netstat.c:156
static MIB_UDPSTATS udpStats
Definition: main.c:1138
DWORD dwReasmFails
Definition: ipmib.h:162
struct _MIB_IFTABLE MIB_IFTABLE
DWORD dwOutNoRoutes
Definition: ipmib.h:158
DWORD dwRetransSegs
Definition: tcpmib.h:186
const GLubyte * c
Definition: glext.h:8905
#define IDS_ETHERNET_THEADER
Definition: resource.h:66
char * s_name
Definition: winsock.h:159
unsigned short WORD
Definition: ntddk_ex.h:93
Definition: netstat.c:32
unsigned long DWORD
Definition: ntddk_ex.h:95
#define IDS_IP_ADDR_REC_ERROR
Definition: resource.h:20
_CRTIMP int __cdecl _wsystem(_In_opt_z_ const wchar_t *_Command)
#define EXIT_FAILURE
Definition: jerror.c:33
INT ConMsgPuts(IN PCON_STREAM Stream, IN DWORD dwFlags, IN LPCVOID lpSource OPTIONAL, IN DWORD dwMessageId, IN DWORD dwLanguageId)
Definition: outstream.c:837
#define StdErr
Definition: stream.h:77
#define IDS_IP_REASSEMBLE_FAILURE
Definition: resource.h:31
DWORD dwOutUcastPkts
Definition: ifmib.h:54
DWORD dwInErrors
Definition: ifmib.h:51
#define IDS_IP_UNKNOWN_PRO_REC
Definition: resource.h:22
static MIB_TCPSTATS tcpStats
Definition: main.c:1077
DWORD dwInErrors
Definition: udpmib.h:80
INT ConResPuts(IN PCON_STREAM Stream, IN UINT uID)
Definition: outstream.c:610
#define IDS_UDP_NO_PORT
Definition: resource.h:61
static const WCHAR L[]
Definition: oid.c:1250
#define IDS_ETHERNET_INTERFACE_STAT
Definition: resource.h:65
Definition: netstat.c:32
DWORD dwRedirects
Definition: ipmib.h:182
enum ProtoType Protocol
BOOL bDoShowProtoStats
Definition: netstat.h:15
DWORD dwPassiveOpens
Definition: tcpmib.h:180
DWORD dwAddrMasks
Definition: ipmib.h:187
static PMIB_UDPTABLE udpTable
Definition: main.c:1188
DWORD dwInAddrErrors
Definition: ipmib.h:150
#define IDS_TCP_FAIL_CONNECT
Definition: resource.h:52
#define IDS_TCP_SEG_RECEIVE
Definition: resource.h:55
#define IDS_ERROR_ROUTE
Definition: resource.h:13
#define IDS_ICMP_TIMESTAMP
Definition: resource.h:45
MIBICMPSTATS icmpOutStats
Definition: ipmib.h:194
#define IDS_UDP_RECEIVE_ERROR
Definition: resource.h:62
BOOL bDoShowAllCons
Definition: netstat.h:9
int wmain(int argc, wchar_t *argv[])
Definition: netstat.c:611
#define IDS_ETHERNET_DISCARD
Definition: resource.h:70
struct _MIB_TCPTABLE_OWNER_PID * PMIB_TCPTABLE_OWNER_PID
DWORD dwOutOctets
Definition: ifmib.h:53
BOOL bNoOptions
Definition: netstat.h:8
DWORD dwSrcQuenchs
Definition: ipmib.h:181
#define IDS_TCP_SEG_SENT
Definition: resource.h:56
#define IDS_IP_PACK_REC
Definition: resource.h:18
#define IDS_ERROR_TCP_SNAPSHOT
Definition: resource.h:14
DWORD WINAPI GetExtendedUdpTable(PVOID pUdpTable, PDWORD pdwSize, BOOL bOrder, ULONG ulAf, UDP_TABLE_CLASS TableClass, ULONG Reserved)
#define IDS_TCP_CURRENT_CONNECT
Definition: resource.h:54
struct _MIB_ICMP MIB_ICMP
#define IDS_UDP_IP4_HEADER
Definition: resource.h:59
Definition: netstat.c:32
unsigned int UINT
Definition: ndis.h:50
#define IDS_ERROR_UDP_ENDPOINT
Definition: resource.h:15
#define IDS_TCP_ACTIVE_OPEN
Definition: resource.h:50
#define IDS_TCP4_HEADER
Definition: resource.h:10
INT ConPuts(IN PCON_STREAM Stream, IN LPWSTR szStr)
Definition: outstream.c:427
#define IDS_ERROR_WSA_START
Definition: resource.h:12
#define IDS_IP_HEAD_REC_ERROR
Definition: resource.h:19
DWORD dwFragOks
Definition: ipmib.h:163
DWORD WINAPI GetExtendedTcpTable(PVOID pTcpTable, PDWORD pdwSize, BOOL bOrder, ULONG ulAf, TCP_TABLE_CLASS TableClass, ULONG Reserved)
#define EOF
Definition: stdio.h:24
#define StdOut
Definition: stream.h:76
char * strcpy(char *DstString, const char *SrcString)
Definition: utclib.c:388
#define c
Definition: ke_i.h:80
DWORD dwDestUnreachs
Definition: ipmib.h:178
VOID DoFormatMessage(DWORD ErrorCode)
Definition: netstat.c:55
DWORD dwAddrMaskReps
Definition: ipmib.h:188
#define AF_INET
Definition: tcpip.h:117
#define towlower(c)
Definition: wctype.h:97
DWORD dwLocalPort
Definition: udpmib.h:29
#define ADDRESSLEN
Definition: netstat.h:5
#define IDS_IP_OUT_REQUEST
Definition: resource.h:25
#define IDS_IP_REASSEMBLE_REQUIRED
Definition: resource.h:29
BOOL DisplayOutput(VOID)
Definition: netstat.c:168
const char * PCSTR
Definition: typedefs.h:51
BOOL bLoopOutput
Definition: netstat.h:18
DWORD dwFragFails
Definition: ipmib.h:164
#define IDS_TCP_PASS_OPEN
Definition: resource.h:51
VOID ShowIcmpStatistics(VOID)
Definition: netstat.c:275
WCHAR * LPWSTR
Definition: xmlstorage.h:184
PCHAR GetPortName(UINT Port, PCSTR Proto, CHAR Name[], INT NameLen)
Definition: netstat.c:535
#define htons(x)
Definition: module.h:213
PSERVENT WSAAPI getservbyport(IN int port, IN const char FAR *proto)
Definition: getxbyxx.c:431
_Check_return_ _CRTIMP int __cdecl swscanf(_In_z_ const wchar_t *_Src, _In_z_ _Scanf_format_string_ const wchar_t *_Format,...)
DWORD dwOutErrors
Definition: ifmib.h:57
BOOL bDoShowRouteTable
Definition: netstat.h:14
#define HeapFree(x, y, z)
Definition: compat.h:394
PSDBQUERYRESULT_VISTA PVOID DWORD * dwSize
Definition: env.c:54
PCWSTR TcpState[]
Definition: netstat.c:36
_Check_return_ _CRTIMP int __cdecl _wcsicmp(_In_z_ const wchar_t *_Str1, _In_z_ const wchar_t *_Str2)
DWORD dwActiveOpens
Definition: tcpmib.h:179
#define IDS_ICMP_TIME_EXCEED
Definition: resource.h:39
#define IDS_ICMP_ADDRESSS_MASK
Definition: resource.h:47
#define IDS_ICMP_DEST_UNREACH
Definition: resource.h:38
#define HOSTNAMELEN
Definition: netstat.h:3
#define LANG_USER_DEFAULT
Definition: tnerror.cpp:50
DWORD WINAPI GetTcpStatistics(PMIB_TCPSTATS pStats)
DWORD dwMsgs
Definition: ipmib.h:176
MIB_TCPROW_OWNER_PID table[1]
Definition: tcpmib.h:115
DWORD dwOutNUcastPkts
Definition: ifmib.h:55
#define ERROR_INSUFFICIENT_BUFFER
Definition: dderror.h:10
BOOL bDoShowProcName
Definition: netstat.h:10