Created framework for new network utility applications.

svn path=/trunk/; revision=3376

rosapps/net/netstat/makefile

@@ -0,0 +1,18 @@
+
+PATH_TO_TOP = ../../../reactos
+
+TARGET_TYPE = program
+
+TARGET_APPTYPE = console
+
+TARGET_NAME = netstat
+
+TARGET_SDKLIBS = user32.a snmpapi.a
+
+TARGET_OBJECTS = $(TARGET_NAME).o
+
+include $(PATH_TO_TOP)/rules.mak
+
+include $(TOOLS_PATH)/helper.mk
+
+# EOF

rosapps/net/netstat/netstat.c

@@ -0,0 +1,74 @@
+/*
+ * netstat - display IP stack statistics.
+ *
+ * This source code is in the PUBLIC DOMAIN and has NO WARRANTY.
+ *
+ * Robert Dickenson <robd@reactos.org>, August 15, 2002.
+ */
+#include <windows.h>
+#include <tchar.h>
+#include <stdio.h>
+#include <time.h>
+
+#include <iptypes.h>
+#include <ipexport.h>
+#include <iphlpapi.h>
+#include <snmp.h>
+
+#include "trace.h"
+#include "resource.h"
+
+
+#define MAX_RESLEN 4000
+
+/*
+typedef struct {
+    UINT idLength;
+    UINT* ids;
+} AsnObjectIdentifier;
+
+VOID SnmpUtilPrintAsnAny(AsnAny* pAny);  // pointer to value to print
+VOID SnmpUtilPrintOid(AsnObjectIdentifier* Oid);  // object identifier to print
+
+ */
+void test_snmp(void)
+{
+    int nBytes = 500;
+    BYTE* pCache;
+
+    pCache = (BYTE*)SnmpUtilMemAlloc(nBytes);
+    if (pCache != NULL) {
+        AsnObjectIdentifier* pOidSrc = NULL;
+        AsnObjectIdentifier AsnObId;
+        if (SnmpUtilOidCpy(&AsnObId, pOidSrc)) {
+            //
+            //
+            //
+            SnmpUtilOidFree(&AsnObId);
+        }
+        SnmpUtilMemFree(pCache);
+    } else {
+        _tprintf(_T("ERROR: call to SnmpUtilMemAlloc() failed\n"));
+    }
+}
+
+
+void usage(void)
+{
+    TCHAR buffer[MAX_RESLEN];
+
+    int length = LoadString(GetModuleHandle(NULL), IDS_APP_USAGE, buffer, sizeof(buffer)/sizeof(buffer[0]));
+	_fputts(buffer, stderr);
+}
+
+int main(int argc, char *argv[])
+{
+    if (argc > 1) {
+        usage();
+        return 1;
+    }
+    _tprintf(_T("\nActive Connections\n\n")\
+             _T("  Proto  Local Address          Foreign Address        State\n\n"));
+    test_snmp();
+	return 0;
+}

rosapps/net/netstat/netstat.rc

@@ -0,0 +1,69 @@
+#include <defines.h>
+#include <reactos/resource.h>
+
+#include "resource.h"
+
+LANGUAGE LANG_ENGLISH, SUBLANG_ENGLISH_US
+
+VS_VERSION_INFO VERSIONINFO
+	FILEVERSION	RES_UINT_FV_MAJOR,RES_UINT_FV_MINOR,RES_UINT_FV_REVISION,RES_UINT_FV_BUILD
+	PRODUCTVERSION	RES_UINT_PV_MAJOR,RES_UINT_PV_MINOR,RES_UINT_PV_REVISION,RES_UINT_PV_BUILD	
+	FILEFLAGSMASK	0x3fL
+#ifdef _DEBUG
+	FILEFLAGS	0x1L
+#else
+	FILEFLAGS	0x0L
+#endif
+	FILEOS		0x40004L
+	FILETYPE	0x2L
+	FILESUBTYPE	0x0L
+BEGIN
+    BLOCK "StringFileInfo"
+    BEGIN
+        BLOCK "040904b0"
+        BEGIN
+            VALUE "CompanyName",	RES_STR_COMPANY_NAME
+            VALUE "FileDescription",	"ReactOS TCP/IPv4 Win32 netstat\0"
+            VALUE "FileVersion",	RES_STR_FILE_VERSION
+            VALUE "InternalName",	"netstat\0"
+            VALUE "LegalCopyright",	RES_STR_LEGAL_COPYRIGHT
+            VALUE "OriginalCopyright",	"Robert Dickenson (robd@reactos.org)\0"
+            VALUE "OriginalFilename",	"netstat.exe\0"
+            VALUE "ProductName",	RES_STR_PRODUCT_NAME
+            VALUE "ProductVersion",	RES_STR_PRODUCT_VERSION
+        END
+    END
+    BLOCK "VarFileInfo"
+    BEGIN
+        VALUE "Translation", 0x409, 1200
+    END
+END
+
+/////////////////////////////////////////////////////////////////////////////
+//
+// String Table
+//
+
+#ifdef __GNUC__
+STRINGTABLE DISCARDABLE 
+BEGIN
+    IDS_APP_TITLE           "ReactOS netstat"
+    IDS_APP_USAGE           "\n"\
+                            "Displays current TCP/IP protocol statistics and network connections.\n\n"\
+                            "NETSTAT [-a] [-e] [-n] [-s] [-p proto] [-r] [interval]\n\n"\
+                            "  -a            Displays all connections and listening ports.\n"\
+                            "  -e            Displays Ethernet statistics. May be combined with -s\n"\
+                            "  -n            Displays address and port numbers in numeric form.\n"\
+                            "  -p proto      Shows connections for protocol 'proto' TCP or UDP.\n"\
+                            "                If used with the -s option to display\n"\
+                            "                per-protocol statistics, 'proto' may be TCP, UDP, or IP.\n"\
+                            "  -r            Displays the current routing table.\n"\
+                            "  -s            Displays per-protocol statistics. Statistics are shown for\n"\
+                            "                TCP, UDP and IP by default; use -p option to display\n"\
+                            "                information about a subset of the protocols only.\n"\
+                            "  interval      Redisplays selected statistics every 'interval' seconds.\n"\
+                            "                Press CTRL+C to stop redisplaying. By default netstat will\n"\
+                            "                print the current information only once.\n"
+END
+#endif
+

rosapps/net/netstat/resource.h

@@ -0,0 +1,7 @@
+
+#define RES_FIRST_INDEX 1
+#define RES_LAST_INDEX  25
+
+#define IDS_APP_TITLE  100
+#define IDS_APP_USAGE  101
+

rosapps/net/netstat/trace.c

@@ -0,0 +1,53 @@
+/////////////////////////////////////////////////////////////////////////////
+// Diagnostic Trace
+//
+#include <stdio.h> 
+#include <stdarg.h>
+#define WIN32_LEAN_AND_MEAN
+#include <windows.h>
+#include <tchar.h>
+#include "trace.h"
+
+
+#ifdef _DEBUG
+
+#undef THIS_FILE
+static char THIS_FILE[] = __FILE__;
+
+void _DebugBreak(void)
+{
+    DebugBreak();
+}
+
+void Trace(TCHAR* lpszFormat, ...)
+{
+    va_list args;
+    int nBuf;
+    TCHAR szBuffer[512];
+
+    va_start(args, lpszFormat);
+    nBuf = _vsntprintf(szBuffer, sizeof(szBuffer)/sizeof(TCHAR), lpszFormat, args);
+    OutputDebugString(szBuffer);
+    // was there an error? was the expanded string too long?
+    //ASSERT(nBuf >= 0);
+    va_end(args);
+}
+
+void Assert(void* assert, TCHAR* file, int line, void* msg)
+{
+    if (msg == NULL) {
+        printf("ASSERT -- %s occured on line %u of file %s.\n",
+               assert, line, file);
+    } else {
+        printf("ASSERT -- %s occured on line %u of file %s: Message = %s.\n",
+               assert, line, file, msg);
+    }
+}
+
+#else
+
+void Trace(TCHAR* lpszFormat, ...) { };
+void Assert(void* assert, TCHAR* file, int line, void* msg) { };
+
+#endif //_DEBUG
+/////////////////////////////////////////////////////////////////////////////

rosapps/net/netstat/trace.h

@@ -0,0 +1,61 @@
+/////////////////////////////////////////////////////////////////////////////
+// Diagnostic Trace
+//
+#ifndef __TRACE_H__
+#define __TRACE_H__
+
+#ifdef _DEBUG
+
+#ifdef _X86_
+#define BreakPoint()        _asm { int 3h }
+#else
+#define BreakPoint()        _DebugBreak()
+#endif
+
+#ifndef ASSERT
+#define ASSERT(exp)                                 \
+{                                                   \
+    if (!(exp)) {                                   \
+        Assert(#exp, __FILE__, __LINE__, NULL);     \
+        BreakPoint();                               \
+    }                                               \
+}                                                   \
+
+#define ASSERTMSG(exp, msg)                         \
+{                                                   \
+    if (!(exp)) {                                   \
+        Assert(#exp, __FILE__, __LINE__, msg);      \
+        BreakPoint();                               \
+    }                                               \
+}
+#endif
+
+//=============================================================================
+//  MACRO: TRACE()
+//=============================================================================
+
+#define TRACE  Trace
+
+
+#else   // _DEBUG
+
+//=============================================================================
+//  Define away MACRO's ASSERT() and TRACE() in non debug builds
+//=============================================================================
+
+#ifndef ASSERT
+#define ASSERT(exp)
+#define ASSERTMSG(exp, msg)
+#endif
+
+#define TRACE 0 ? (void)0 : Trace
+
+#endif // !_DEBUG
+
+
+void Assert(void* assert, TCHAR* file, int line, void* msg);
+void Trace(TCHAR* lpszFormat, ...);
+
+
+#endif // __TRACE_H__
+/////////////////////////////////////////////////////////////////////////////