You can not select more than 25 topics
Topics must start with a letter or number, can include dashes ('-') and can be up to 35 characters long.
733 lines
18 KiB
733 lines
18 KiB
#include "inc.h"
|
|
|
|
#define GUID_FORMAT_W L"{%08lx-%04x-%04x-%02x%02x-%02x%02x%02x%02x%02x%02x}"
|
|
|
|
DEFINE_GUID(GUID_NULL, 0L, 0, 0, 0, 0, 0, 0, 0, 0, 0, 0);
|
|
|
|
CMD_ENTRY g_rgIfCmdTable[] = {
|
|
{TOKEN_STATS, PrintStats},
|
|
{TOKEN_INFO, PrintInfo},
|
|
{TOKEN_NAME, PrintName},
|
|
{TOKEN_GUID, PrintGuid},
|
|
};
|
|
|
|
int
|
|
__cdecl
|
|
ScanHexFormat(
|
|
IN const WCHAR* pwszBuffer,
|
|
IN ULONG ulCharCount,
|
|
IN const WCHAR* pwszFormat,
|
|
...
|
|
)
|
|
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Scans a source Buffer and places values from that buffer into the parameters
|
|
as specified by Format.
|
|
|
|
Arguments:
|
|
|
|
pwszBuffer Source buffer which is to be scanned.
|
|
|
|
ulCharCount Maximum length in characters for which Buffer is searched.
|
|
This implies that Buffer need not be UNICODE_NULL terminated.
|
|
|
|
Format Format string which defines both the acceptable string form as
|
|
contained in pwszBuffer
|
|
|
|
|
|
Return Value:
|
|
|
|
Returns the number of parameters filled if the end of the Buffer is reached,
|
|
else -1 on an error.
|
|
|
|
--*/
|
|
{
|
|
va_list ArgList;
|
|
int iFormatItems;
|
|
|
|
va_start(ArgList, pwszFormat);
|
|
|
|
//
|
|
// Count of number of parameters filled
|
|
//
|
|
|
|
iFormatItems = 0;
|
|
|
|
while(TRUE)
|
|
{
|
|
switch (*pwszFormat)
|
|
{
|
|
case UNICODE_NULL:
|
|
{
|
|
//
|
|
// end of string
|
|
//
|
|
|
|
return (*pwszBuffer && ulCharCount) ? -1 : iFormatItems;
|
|
}
|
|
|
|
case L'%':
|
|
{
|
|
//
|
|
// Format specifier
|
|
//
|
|
|
|
pwszFormat++;
|
|
|
|
if (*pwszFormat != L'%')
|
|
{
|
|
ULONG ulNumber;
|
|
int iWidth;
|
|
int iLong;
|
|
PVOID pvPointer;
|
|
|
|
//
|
|
// So it isnt a %%
|
|
//
|
|
|
|
iLong = 0;
|
|
iWidth = 0;
|
|
|
|
while(TRUE)
|
|
{
|
|
if((*pwszFormat >= L'0') &&
|
|
(*pwszFormat <= L'9'))
|
|
{
|
|
iWidth = iWidth * 10 + *pwszFormat - '0';
|
|
}
|
|
else
|
|
{
|
|
if(*pwszFormat == L'l')
|
|
{
|
|
iLong++;
|
|
}
|
|
else
|
|
{
|
|
if((*pwszFormat == L'X') ||
|
|
(*pwszFormat == L'x'))
|
|
{
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
|
|
//
|
|
// Move to the next specifier
|
|
//
|
|
|
|
pwszFormat++;
|
|
}
|
|
|
|
pwszFormat++;
|
|
|
|
for(ulNumber = 0; iWidth--; pwszBuffer++, ulCharCount--)
|
|
{
|
|
if(!ulCharCount)
|
|
{
|
|
return -1;
|
|
}
|
|
|
|
ulNumber *= 16;
|
|
|
|
if((*pwszBuffer >= L'0') &&
|
|
(*pwszBuffer <= L'9'))
|
|
{
|
|
ulNumber += (*pwszBuffer - L'0');
|
|
}
|
|
else
|
|
{
|
|
if((*pwszBuffer >= L'a') &&
|
|
(*pwszBuffer <= L'f'))
|
|
{
|
|
ulNumber += (*pwszBuffer - L'a' + 10);
|
|
}
|
|
else
|
|
{
|
|
if((*pwszBuffer >= L'A') &&
|
|
(*pwszBuffer <= L'F'))
|
|
{
|
|
ulNumber += (*pwszBuffer - L'A' + 10);
|
|
}
|
|
else
|
|
{
|
|
return -1;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
pvPointer = va_arg(ArgList, PVOID);
|
|
|
|
if(iLong)
|
|
{
|
|
*(PULONG)pvPointer = ulNumber;
|
|
}
|
|
else
|
|
{
|
|
*(PUSHORT)pvPointer = (USHORT)ulNumber;
|
|
}
|
|
|
|
iFormatItems++;
|
|
|
|
break;
|
|
}
|
|
|
|
//
|
|
// NO BREAK
|
|
//
|
|
|
|
}
|
|
|
|
default:
|
|
{
|
|
if (!ulCharCount || (*pwszBuffer != *pwszFormat))
|
|
{
|
|
return -1;
|
|
}
|
|
|
|
pwszBuffer++;
|
|
|
|
ulCharCount--;
|
|
|
|
pwszFormat++;
|
|
|
|
break;
|
|
}
|
|
}
|
|
}
|
|
}
|
|
|
|
DWORD
|
|
ConvertGuidToString(
|
|
IN GUID *pGuid,
|
|
OUT PWCHAR pwszBuffer
|
|
)
|
|
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Constructs the standard string version of a GUID, in the form:
|
|
"{xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}".
|
|
|
|
Arguments:
|
|
|
|
pGuid Contains the GUID to translate.
|
|
|
|
pwszBuffer Space for storing the string. Must be >= 39 * sizeof(WCHAR)
|
|
|
|
Return Value:
|
|
|
|
|
|
--*/
|
|
|
|
{
|
|
return swprintf(pwszBuffer,
|
|
GUID_FORMAT_W,
|
|
pGuid->Data1,
|
|
pGuid->Data2,
|
|
pGuid->Data3,
|
|
pGuid->Data4[0],
|
|
pGuid->Data4[1],
|
|
pGuid->Data4[2],
|
|
pGuid->Data4[3],
|
|
pGuid->Data4[4],
|
|
pGuid->Data4[5],
|
|
pGuid->Data4[6],
|
|
pGuid->Data4[7]);
|
|
}
|
|
|
|
DWORD
|
|
ConvertStringToGuid(
|
|
IN PWCHAR pwszGuid,
|
|
IN ULONG ulStringLen,
|
|
OUT GUID *pGuid
|
|
)
|
|
|
|
/*++
|
|
|
|
Routine Description:
|
|
|
|
Retrieves a the binary format of a textual GUID presented in the standard
|
|
string version of a GUID: "{xxxxxxxx-xxxx-xxxx-xxxx-xxxxxxxxxxxx}".
|
|
|
|
Arguments:
|
|
|
|
GuidString -
|
|
Place from which to retrieve the textual form of the GUID.
|
|
|
|
Guid -
|
|
Place in which to put the binary form of the GUID.
|
|
|
|
Return Value:
|
|
|
|
Returns STATUS_SUCCESS if the buffer contained a valid GUID, else
|
|
STATUS_INVALID_PARAMETER if the string was invalid.
|
|
|
|
--*/
|
|
|
|
{
|
|
USHORT Data4[8];
|
|
int Count;
|
|
|
|
if (ScanHexFormat(pwszGuid,
|
|
ulStringLen/sizeof(WCHAR),
|
|
GUID_FORMAT_W,
|
|
&pGuid->Data1,
|
|
&pGuid->Data2,
|
|
&pGuid->Data3,
|
|
&Data4[0],
|
|
&Data4[1],
|
|
&Data4[2],
|
|
&Data4[3],
|
|
&Data4[4],
|
|
&Data4[5],
|
|
&Data4[6],
|
|
&Data4[7]) == -1)
|
|
{
|
|
return ERROR_INVALID_PARAMETER;
|
|
}
|
|
|
|
for(Count = 0; Count < sizeof(Data4)/sizeof(Data4[0]); Count++)
|
|
{
|
|
pGuid->Data4[Count] = (UCHAR)Data4[Count];
|
|
}
|
|
|
|
return NO_ERROR;
|
|
}
|
|
|
|
VOID
|
|
HandleInterface(
|
|
LONG lNumArgs,
|
|
PWCHAR rgpwszArgs[]
|
|
)
|
|
{
|
|
LONG lIndex;
|
|
|
|
if(lNumArgs < 2)
|
|
{
|
|
DisplayMessage(HMSG_IF_USAGE);
|
|
|
|
return;
|
|
}
|
|
|
|
lIndex = ParseCommand(g_rgIfCmdTable,
|
|
sizeof(g_rgIfCmdTable)/sizeof(CMD_ENTRY),
|
|
rgpwszArgs[1]);
|
|
|
|
if(lIndex is -1)
|
|
{
|
|
DisplayMessage(HMSG_IF_USAGE);
|
|
|
|
return;
|
|
}
|
|
|
|
g_rgIfCmdTable[lIndex].pfnHandler(lNumArgs - 1,
|
|
&rgpwszArgs[1]);
|
|
|
|
|
|
return;
|
|
}
|
|
|
|
VOID
|
|
PrintStats(
|
|
LONG lNumArgs,
|
|
PWCHAR rgpwszArgs[]
|
|
)
|
|
{
|
|
DWORD dwResult, i, j;
|
|
PMIB_IFTABLE pTable;
|
|
|
|
dwResult = AllocateAndGetIfTableFromStack(&pTable,
|
|
TRUE,
|
|
GetProcessHeap(),
|
|
HEAP_NO_SERIALIZE,
|
|
FALSE);
|
|
|
|
if(dwResult isnot NO_ERROR)
|
|
{
|
|
PWCHAR pwszEntry;
|
|
|
|
pwszEntry = MakeString(STR_IFTABLE);
|
|
|
|
if(pwszEntry)
|
|
{
|
|
DisplayMessage(EMSG_RETRIEVAL_ERROR1,
|
|
dwResult,
|
|
pwszEntry);
|
|
|
|
FreeString(pwszEntry);
|
|
}
|
|
else
|
|
{
|
|
DisplayMessage(EMSG_RETRIEVAL_ERROR2,
|
|
dwResult);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
if(pTable->dwNumEntries is 0)
|
|
{
|
|
PWCHAR pwszEntryType;
|
|
|
|
pwszEntryType = MakeString(TOKEN_INTERFACE);
|
|
|
|
if(pwszEntryType)
|
|
{
|
|
DisplayMessage(EMSG_NO_ENTRIES1,
|
|
pwszEntryType);
|
|
|
|
FreeString(pwszEntryType);
|
|
}
|
|
else
|
|
{
|
|
DisplayMessage(EMSG_NO_ENTRIES2);
|
|
}
|
|
|
|
HeapFree(GetProcessHeap(),
|
|
HEAP_NO_SERIALIZE,
|
|
pTable);
|
|
|
|
return;
|
|
}
|
|
|
|
for(i = 0; i < pTable->dwNumEntries; i++)
|
|
{
|
|
PWCHAR pwszIfType, pwszAdmin, pwszOper;
|
|
WCHAR rgwcDescr[MAXLEN_IFDESCR + 1];
|
|
WCHAR rgwcPhysAddr[3*MAXLEN_PHYSADDR + 8];
|
|
|
|
|
|
switch(pTable->table[i].dwType)
|
|
{
|
|
case IF_TYPE_OTHER:
|
|
{
|
|
pwszIfType = MakeString(STR_OTHER);
|
|
break;
|
|
}
|
|
case IF_TYPE_ETHERNET_CSMACD:
|
|
{
|
|
pwszIfType = MakeString(STR_ETHERNET);
|
|
break;
|
|
}
|
|
case IF_TYPE_ISO88025_TOKENRING:
|
|
{
|
|
pwszIfType = MakeString(STR_TOKENRING);
|
|
break;
|
|
}
|
|
case IF_TYPE_FDDI:
|
|
{
|
|
pwszIfType = MakeString(STR_FDDI);
|
|
break;
|
|
}
|
|
case IF_TYPE_PPP:
|
|
{
|
|
pwszIfType = MakeString(STR_PPP);
|
|
break;
|
|
}
|
|
case IF_TYPE_SOFTWARE_LOOPBACK:
|
|
{
|
|
pwszIfType = MakeString(STR_LOOPBACK);
|
|
break;
|
|
}
|
|
case IF_TYPE_SLIP:
|
|
{
|
|
pwszIfType = MakeString(STR_SLIP);
|
|
break;
|
|
}
|
|
}
|
|
|
|
switch(pTable->table[i].dwAdminStatus)
|
|
{
|
|
case IF_ADMIN_STATUS_UP:
|
|
{
|
|
pwszAdmin = MakeString(STR_UP);
|
|
break;
|
|
}
|
|
case IF_ADMIN_STATUS_DOWN:
|
|
{
|
|
pwszAdmin = MakeString(STR_DOWN);
|
|
break;
|
|
}
|
|
case IF_ADMIN_STATUS_TESTING:
|
|
{
|
|
pwszAdmin = MakeString(STR_TESTING);
|
|
break;
|
|
}
|
|
}
|
|
|
|
switch(pTable->table[i].dwOperStatus)
|
|
{
|
|
case IF_OPER_STATUS_NON_OPERATIONAL:
|
|
{
|
|
pwszOper = MakeString(STR_NON_OPERATIONAL);
|
|
break;
|
|
}
|
|
case IF_OPER_STATUS_UNREACHABLE:
|
|
{
|
|
pwszOper = MakeString(STR_UNREACHABLE);
|
|
break;
|
|
}
|
|
case IF_OPER_STATUS_DISCONNECTED:
|
|
{
|
|
pwszOper = MakeString(STR_DISCONNECTED);
|
|
break;
|
|
}
|
|
case IF_OPER_STATUS_CONNECTING:
|
|
{
|
|
pwszOper = MakeString(STR_CONNECTING);
|
|
break;
|
|
}
|
|
case IF_OPER_STATUS_CONNECTED:
|
|
{
|
|
pwszOper = MakeString(STR_CONNECTED);
|
|
break;
|
|
}
|
|
case IF_OPER_STATUS_OPERATIONAL:
|
|
{
|
|
pwszOper = MakeString(STR_OPERATIONAL);
|
|
break;
|
|
}
|
|
}
|
|
|
|
MultiByteToWideChar(CP_ACP,
|
|
0,
|
|
pTable->table[i].bDescr,
|
|
-1,
|
|
rgwcDescr,
|
|
MAXLEN_IFDESCR);
|
|
|
|
rgwcDescr[MAXLEN_IFDESCR] = UNICODE_NULL;
|
|
|
|
PhysAddrToUnicode(rgwcPhysAddr,
|
|
pTable->table[i].bPhysAddr,
|
|
pTable->table[i].dwPhysAddrLen);
|
|
|
|
DisplayMessage(MSG_IF_INFO,
|
|
pTable->table[i].wszName,
|
|
pTable->table[i].dwIndex,
|
|
pwszIfType,
|
|
pTable->table[i].dwMtu,
|
|
pTable->table[i].dwSpeed,
|
|
rgwcPhysAddr,
|
|
pwszAdmin,
|
|
pwszOper,
|
|
pTable->table[i].dwLastChange,
|
|
pTable->table[i].dwInOctets,
|
|
pTable->table[i].dwInUcastPkts,
|
|
pTable->table[i].dwInNUcastPkts,
|
|
pTable->table[i].dwInDiscards,
|
|
pTable->table[i].dwInErrors,
|
|
pTable->table[i].dwInUnknownProtos,
|
|
pTable->table[i].dwOutOctets,
|
|
pTable->table[i].dwOutUcastPkts,
|
|
pTable->table[i].dwOutNUcastPkts,
|
|
pTable->table[i].dwOutDiscards,
|
|
pTable->table[i].dwOutErrors,
|
|
pTable->table[i].dwOutQLen,
|
|
rgwcDescr);
|
|
|
|
FreeString(pwszIfType);
|
|
FreeString(pwszAdmin);
|
|
FreeString(pwszOper);
|
|
}
|
|
|
|
|
|
}
|
|
|
|
VOID
|
|
PrintInfo(
|
|
LONG lNumArgs,
|
|
PWCHAR rgpwszArgs[]
|
|
)
|
|
{
|
|
DWORD dwResult, i, dwCount;
|
|
|
|
PIP_INTERFACE_NAME_INFO pTable;
|
|
|
|
dwResult = NhpAllocateAndGetInterfaceInfoFromStack(&pTable,
|
|
&dwCount,
|
|
TRUE,
|
|
GetProcessHeap(),
|
|
HEAP_NO_SERIALIZE);
|
|
|
|
if(dwResult isnot NO_ERROR)
|
|
{
|
|
PWCHAR pwszEntry;
|
|
|
|
pwszEntry = MakeString(STR_IFTABLE);
|
|
|
|
if(pwszEntry)
|
|
{
|
|
DisplayMessage(EMSG_RETRIEVAL_ERROR1,
|
|
dwResult,
|
|
pwszEntry);
|
|
|
|
FreeString(pwszEntry);
|
|
}
|
|
else
|
|
{
|
|
DisplayMessage(EMSG_RETRIEVAL_ERROR2,
|
|
dwResult);
|
|
}
|
|
|
|
return;
|
|
}
|
|
|
|
if(dwCount is 0)
|
|
{
|
|
PWCHAR pwszEntryType;
|
|
|
|
pwszEntryType = MakeString(TOKEN_INTERFACE);
|
|
|
|
if(pwszEntryType)
|
|
{
|
|
DisplayMessage(EMSG_NO_ENTRIES1,
|
|
pwszEntryType);
|
|
|
|
FreeString(pwszEntryType);
|
|
}
|
|
else
|
|
{
|
|
DisplayMessage(EMSG_NO_ENTRIES2);
|
|
}
|
|
|
|
HeapFree(GetProcessHeap(),
|
|
HEAP_NO_SERIALIZE,
|
|
pTable);
|
|
|
|
return;
|
|
}
|
|
|
|
for(i = 0; i < dwCount; i++)
|
|
{
|
|
WCHAR pwszDeviceGuid[40], pwszIfGuid[40];
|
|
WCHAR pwszName[300];
|
|
GUID *pGuid;
|
|
DWORD dwSize;
|
|
|
|
ConvertGuidToString(&(pTable[i].DeviceGuid),
|
|
pwszDeviceGuid);
|
|
|
|
ConvertGuidToString(&(pTable[i].InterfaceGuid),
|
|
pwszIfGuid);
|
|
|
|
if(IsEqualGUID(&(pTable[i].InterfaceGuid),
|
|
&(GUID_NULL)))
|
|
{
|
|
pGuid = &(pTable[i].DeviceGuid);
|
|
}
|
|
else
|
|
{
|
|
pGuid = &(pTable[i].InterfaceGuid);
|
|
}
|
|
|
|
dwSize = sizeof(pwszName);
|
|
|
|
dwResult = NhGetInterfaceNameFromGuid(pGuid,
|
|
pwszName,
|
|
&dwSize,
|
|
FALSE,
|
|
TRUE);
|
|
|
|
ASSERT(dwResult == NO_ERROR);
|
|
|
|
wprintf(L"%d %s %s %s\n",
|
|
pTable[i].Index,
|
|
pwszDeviceGuid,
|
|
pwszIfGuid,
|
|
pwszName);
|
|
}
|
|
|
|
}
|
|
|
|
VOID
|
|
PrintName(
|
|
LONG lNumArgs,
|
|
PWCHAR rgpwszArgs[]
|
|
)
|
|
|
|
{
|
|
ULONG ulSize;
|
|
GUID Guid;
|
|
WCHAR rgwcIfName[MAX_INTERFACE_NAME_LEN + 2];
|
|
|
|
//
|
|
// The command line at this point should read:
|
|
// NAME {Guid}
|
|
//
|
|
|
|
if(lNumArgs != 2)
|
|
{
|
|
DisplayMessage(HMSG_IF_NAME_USAGE);
|
|
|
|
return;
|
|
}
|
|
|
|
if(ConvertStringToGuid(rgpwszArgs[1],
|
|
wcslen(rgpwszArgs[1]) * sizeof(WCHAR),
|
|
&Guid) isnot NO_ERROR)
|
|
{
|
|
DisplayMessage(HMSG_IF_NAME_USAGE);
|
|
|
|
return;
|
|
}
|
|
|
|
ulSize = sizeof(rgwcIfName);
|
|
|
|
if(NhGetInterfaceNameFromGuid(&Guid,
|
|
rgwcIfName,
|
|
&ulSize,
|
|
FALSE,
|
|
TRUE) isnot NO_ERROR)
|
|
{
|
|
DisplayMessage(EMSG_NO_SUCH_IF);
|
|
|
|
return;
|
|
}
|
|
|
|
wprintf(L"%s\n", rgwcIfName);
|
|
}
|
|
|
|
VOID
|
|
PrintGuid(
|
|
LONG lNumArgs,
|
|
PWCHAR rgpwszArgs[]
|
|
)
|
|
|
|
{
|
|
GUID Guid;
|
|
WCHAR rgwcString[40];
|
|
|
|
//
|
|
// The command line at this point should read:
|
|
// GUID "Name"
|
|
//
|
|
|
|
if(lNumArgs != 2)
|
|
{
|
|
DisplayMessage(HMSG_IF_GUID_USAGE);
|
|
|
|
return;
|
|
}
|
|
|
|
if(NhGetGuidFromInterfaceName(rgpwszArgs[1],
|
|
&Guid,
|
|
FALSE,
|
|
TRUE) isnot NO_ERROR)
|
|
{
|
|
DisplayMessage(EMSG_NO_SUCH_IF);
|
|
|
|
return;
|
|
}
|
|
|
|
ConvertGuidToString(&Guid,
|
|
rgwcString);
|
|
|
|
wprintf(L"%s\n", rgwcString);
|
|
}
|
|
|