netsh_undoc.h File Reference

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Functions
VOID WINAPI	FreeQuotedString (_In_ LPWSTR pszQuotedString)
VOID WINAPI	FreeString (_In_ LPWSTR pszString)
LPWSTR WINAPI	MakeQuotedString (_In_ LPWSTR pszString)
LPWSTR CDECL	MakeString (_In_ HANDLE hModule, _In_ DWORD dwMsgId,...)
DWORD WINAPI	NsGetFriendlyNameFromIfName (_In_ DWORD dwParam1, _In_ PWSTR pszIfName, _Inout_ PWSTR pszFriendlyName, _Inout_ PDWORD pdwFriendlyName)

Function Documentation

FreeQuotedString()

VOID WINAPI FreeQuotedString

(

_In_ LPWSTR

pszQuotedString

)

Definition at line 270 of file netsh.c.

{
    DPRINT("FreeQuotedString(%S)\n", pszQuotedString);
    HeapFree(GetProcessHeap(), 0, pszQuotedString);
}

FreeString()

VOID WINAPI FreeString

(

_In_ LPWSTR

pszString

)

Definition at line 279 of file netsh.c.

{
    DPRINT("FreeString(%S)\n", pszString);
    LocalFree(pszString);
}

Referenced by CreateProcessInternalW(), IKsFilterFactory_fnInitialize(), and LoadLibraryExW().

MakeQuotedString()

LPWSTR WINAPI MakeQuotedString

(

_In_ LPWSTR

pszString

)

Definition at line 288 of file netsh.c.

{
    LPWSTR pszQuotedString;
 
    DPRINT("MakeQuotedString(%S)\n", pszString);
 
    pszQuotedString = HeapAlloc(GetProcessHeap(), 0, (wcslen(pszString) + 3) * sizeof(WCHAR));
    if (pszQuotedString == NULL)
        return NULL;
 
    swprintf(pszQuotedString, L"\"%s\"", pszString);
 
    return pszQuotedString;
}

MakeString()

LPWSTR CDECL MakeString	(	_In_ HANDLE	hModule,
		_In_ DWORD	dwMsgId,
			...
	)

Definition at line 306 of file netsh.c.

{
    LPCWSTR pszStr;
    LPWSTR pszInBuffer, pszOutBuffer = NULL;
    DWORD dwLength;
    va_list ap;
 
    DPRINT("MakeString(%p %lu ...)\n", hModule, dwMsgId);
 
    dwLength = LoadStringW(hModule, dwMsgId, (LPWSTR)&pszStr, 0);
    if (dwLength == 0)
        return NULL;
 
    /* Allocate and copy the resource string, NUL-terminated */
    pszInBuffer = HeapAlloc(GetProcessHeap(), 0, (dwLength + 1) * sizeof(WCHAR));
    if (pszInBuffer == NULL)
        return NULL;
    CopyMemory(pszInBuffer, pszStr, dwLength * sizeof(WCHAR));
    pszInBuffer[dwLength] = UNICODE_NULL;
 
    va_start(ap, dwMsgId);
    FormatMessageW(FORMAT_MESSAGE_ALLOCATE_BUFFER | FORMAT_MESSAGE_FROM_STRING,
                   pszInBuffer,
                   0,
                   0,
                   (LPWSTR)&pszOutBuffer,
                   0,
                   &ap);
    va_end(ap);
 
    HeapFree(GetProcessHeap(), 0, pszInBuffer);
 
    return pszOutBuffer;
}

NsGetFriendlyNameFromIfName()

DWORD WINAPI NsGetFriendlyNameFromIfName	(	_In_ DWORD	dwParam1,
		_In_ PWSTR	pszIfName,
		_Inout_ PWSTR	pszFriendlyName,
		_Inout_ PDWORD	pdwFriendlyName
	)

Definition at line 388 of file netsh.c.

{
    UNICODE_STRING UnicodeIfName;
    GUID InterfaceGuid;
    NTSTATUS Status;
    DWORD ret;
 
    DPRINT("NsGetFriendlyNameFromIfName(%lx %S %p %p)\n",
           dwUnknown1, pszIfName, pszFriendlyName, pdwFriendlyName);
 
    RtlInitUnicodeString(&UnicodeIfName, pszIfName);
    Status = RtlGUIDFromString(&UnicodeIfName,
                               &InterfaceGuid);
    if (!NT_SUCCESS(Status))
    {
        DPRINT1("RtlGUIDFromString failed 0x%08lx\n", Status);
        return RtlNtStatusToDosError(Status);
    }
 
    ret = NhGetInterfaceNameFromDeviceGuid(&InterfaceGuid,
                                           pszFriendlyName,
                                           pdwFriendlyName,
                                           0, 0);
    if (ret != ERROR_SUCCESS)
    {
        DPRINT1("NhGetInterfaceNameFromDeviceGuid() failed %lu\n", ret);
    }
 
    return ret;
}