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[NETAPI32] Implement NetpAllocWStrFromStr(), NetpAllocWStrFromAnsiStr() (not public, but useful) and NetpAllocWStrFromWStr().

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This commit is contained in:
Eric Kohl 2019-05-29 12:56:43 +02:00
parent 9a39315d46
commit 968bdeddf3
3 changed files with 107 additions and 6 deletions
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85
dll/win32/netapi32/misc.c
View file

@ -135,6 +135,91 @@ NetUnregisterDomainNameChangeNotification(
}
PWSTR
WINAPI
NetpAllocWStrFromAnsiStr(
_In_ PSTR InString)
{
ANSI_STRING AnsiString;
UNICODE_STRING UnicodeString;
ULONG Size;
NET_API_STATUS NetStatus;
NTSTATUS Status;
RtlInitAnsiString(&AnsiString, InString);
Size = RtlAnsiStringToUnicodeSize(&AnsiString);
NetStatus = NetApiBufferAllocate(Size,
(PVOID*)&UnicodeString.Buffer);
if (NetStatus != NERR_Success)
return NULL;
Status = RtlAnsiStringToUnicodeString(&UnicodeString,
&AnsiString,
FALSE);
if (!NT_SUCCESS(Status))
{
NetApiBufferFree(UnicodeString.Buffer);
return NULL;
}
return UnicodeString.Buffer;
}
PWSTR
WINAPI
NetpAllocWStrFromStr(
_In_ PSTR InString)
{
OEM_STRING OemString;
UNICODE_STRING UnicodeString;
ULONG Size;
NET_API_STATUS NetStatus;
NTSTATUS Status;
RtlInitAnsiString((PANSI_STRING)&OemString, InString);
Size = RtlOemStringToUnicodeSize(&OemString);
NetStatus = NetApiBufferAllocate(Size,
(PVOID*)&UnicodeString.Buffer);
if (NetStatus != NERR_Success)
return NULL;
Status = RtlOemStringToUnicodeString(&UnicodeString,
&OemString,
FALSE);
if (!NT_SUCCESS(Status))
{
NetApiBufferFree(UnicodeString.Buffer);
return NULL;
}
return UnicodeString.Buffer;
}
PWSTR
WINAPI
NetpAllocWStrFromWStr(
_In_ PWSTR InString)
{
PWSTR OutString;
ULONG Size;
NET_API_STATUS Status;
Size = (wcslen(InString) + 1) * sizeof(WCHAR);
Status = NetApiBufferAllocate(Size,
(PVOID*)&OutString);
if (Status != NERR_Success)
return NULL;
wcscpy(OutString, InString);
return OutString;
}
NET_API_STATUS
WINAPI
NetpNtStatusToApiStatus(

24
dll/win32/netapi32/netapi32.h
View file

@ -33,10 +33,6 @@
extern LIST_ENTRY g_EnumContextListHead;
extern CRITICAL_SECTION g_EnumContextListLock;
NET_API_STATUS
WINAPI
NetpNtStatusToApiStatus(NTSTATUS Status);
/* misc.c */
NTSTATUS
@ -68,6 +64,26 @@ CopySidFromSidAndRid(
_In_ PSID SrcSid,
_In_ ULONG RelativeId);
PWSTR
WINAPI
NetpAllocWStrFromAnsiStr(
_In_ PSTR InString);
PWSTR
WINAPI
NetpAllocWStrFromStr(
_In_ PSTR InString);
PWSTR
WINAPI
NetpAllocWStrFromWStr(
_In_ PWSTR InString);
NET_API_STATUS
WINAPI
NetpNtStatusToApiStatus(
_In_ NTSTATUS Status);
/* wksta.c */
BOOL

4
dll/win32/netapi32/netapi32.spec
View file

@ -269,8 +269,8 @@
@ stub NetpAllocConfigName
@ stub NetpAllocFtinfoEntry
@ stub NetpAllocStrFromWStr
@ stub NetpAllocWStrFromStr
@ stub NetpAllocWStrFromWStr
@ stdcall NetpAllocWStrFromStr(str)
@ stdcall NetpAllocWStrFromWStr(wstr)
@ stub NetpApiStatusToNtStatus
@ stub NetpAssertFailed
@ stub NetpCleanFtinfoContext