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Co-authored-by: neko <109633131+nekoppai@users.noreply.github.com>
Co-authored-by: Lyssa <75037904+thecatontheceiling@users.noreply.github.com>
Co-authored-by: abbodi1406 <33669284+abbodi1406@users.noreply.github.com>
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Wither OrNot
2025-02-13 09:49:35 -05:00
commit 0d59561bee
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417
LibTSforge/SPP/SLAPI.cs Normal file
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namespace LibTSforge.SPP
{
using System;
using System.Collections.Generic;
using System.Linq;
using System.Runtime.InteropServices;
using System.Text;
public static class SLApi
{
private enum SLIDTYPE
{
SL_ID_APPLICATION,
SL_ID_PRODUCT_SKU,
SL_ID_LICENSE_FILE,
SL_ID_LICENSE,
SL_ID_PKEY,
SL_ID_ALL_LICENSES,
SL_ID_ALL_LICENSE_FILES,
SL_ID_STORE_TOKEN,
SL_ID_LAST
}
private enum SLDATATYPE
{
SL_DATA_NONE,
SL_DATA_SZ,
SL_DATA_DWORD,
SL_DATA_BINARY,
SL_DATA_MULTI_SZ,
SL_DATA_SUM
}
[StructLayout(LayoutKind.Sequential)]
private struct SL_LICENSING_STATUS
{
public Guid SkuId;
public uint eStatus;
public uint dwGraceTime;
public uint dwTotalGraceDays;
public uint hrReason;
public ulong qwValidityExpiration;
}
public static readonly Guid WINDOWS_APP_ID = new Guid("55c92734-d682-4d71-983e-d6ec3f16059f");
[DllImport("sppc.dll", CharSet = CharSet.Unicode, PreserveSig = false)]
private static extern void SLOpen(out IntPtr hSLC);
[DllImport("sppc.dll", CharSet = CharSet.Unicode, PreserveSig = false)]
private static extern void SLClose(IntPtr hSLC);
[DllImport("slc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLGetWindowsInformationDWORD(string ValueName, ref int Value);
[DllImport("sppc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLInstallProofOfPurchase(IntPtr hSLC, string pwszPKeyAlgorithm, string pwszPKeyString, uint cbPKeySpecificData, byte[] pbPKeySpecificData, ref Guid PKeyId);
[DllImport("sppc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLUninstallProofOfPurchase(IntPtr hSLC, ref Guid PKeyId);
[DllImport("sppc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLGetPKeyInformation(IntPtr hSLC, ref Guid pPKeyId, string pwszValueName, out SLDATATYPE peDataType, out uint pcbValue, out IntPtr ppbValue);
[DllImport("sppcext.dll", CharSet = CharSet.Unicode)]
private static extern uint SLActivateProduct(IntPtr hSLC, ref Guid pProductSkuId, byte[] cbAppSpecificData, byte[] pvAppSpecificData, byte[] pActivationInfo, string pwszProxyServer, ushort wProxyPort);
[DllImport("sppc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLGenerateOfflineInstallationId(IntPtr hSLC, ref Guid pProductSkuId, ref string ppwszInstallationId);
[DllImport("sppc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLDepositOfflineConfirmationId(IntPtr hSLC, ref Guid pProductSkuId, string pwszInstallationId, string pwszConfirmationId);
[DllImport("sppc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLGetSLIDList(IntPtr hSLC, SLIDTYPE eQueryIdType, ref Guid pQueryId, SLIDTYPE eReturnIdType, out uint pnReturnIds, out IntPtr ppReturnIds);
[DllImport("sppc.dll", CharSet = CharSet.Unicode, PreserveSig = false)]
private static extern void SLGetLicensingStatusInformation(IntPtr hSLC, ref Guid pAppID, IntPtr pProductSkuId, string pwszRightName, out uint pnStatusCount, out IntPtr ppLicensingStatus);
[DllImport("sppc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLGetInstalledProductKeyIds(IntPtr hSLC, ref Guid pProductSkuId, out uint pnProductKeyIds, out IntPtr ppProductKeyIds);
[DllImport("slc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLConsumeWindowsRight(uint unknown);
[DllImport("slc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLGetProductSkuInformation(IntPtr hSLC, ref Guid pProductSkuId, string pwszValueName, out SLDATATYPE peDataType, out uint pcbValue, out IntPtr ppbValue);
[DllImport("slc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLGetProductSkuInformation(IntPtr hSLC, ref Guid pProductSkuId, string pwszValueName, IntPtr peDataType, out uint pcbValue, out IntPtr ppbValue);
[DllImport("slc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLGetLicense(IntPtr hSLC, ref Guid pLicenseFileId, out uint pcbLicenseFile, out IntPtr ppbLicenseFile);
[DllImport("slc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLSetCurrentProductKey(IntPtr hSLC, ref Guid pProductSkuId, ref Guid pProductKeyId);
[DllImport("slc.dll", CharSet = CharSet.Unicode)]
private static extern uint SLFireEvent(IntPtr hSLC, string pwszEventId, ref Guid pApplicationId);
public class SLContext : IDisposable
{
public readonly IntPtr Handle;
public SLContext()
{
SLOpen(out Handle);
}
public void Dispose()
{
SLClose(Handle);
GC.SuppressFinalize(this);
}
~SLContext()
{
Dispose();
}
}
public static Guid GetDefaultActivationID(Guid appId, bool includeActivated)
{
using (SLContext sl = new SLContext())
{
uint count;
IntPtr pLicStat;
SLGetLicensingStatusInformation(sl.Handle, ref appId, IntPtr.Zero, null, out count, out pLicStat);
unsafe
{
SL_LICENSING_STATUS* licensingStatuses = (SL_LICENSING_STATUS*)pLicStat;
for (int i = 0; i < count; i++)
{
SL_LICENSING_STATUS slStatus = licensingStatuses[i];
Guid actId = slStatus.SkuId;
if (GetInstalledPkeyID(actId) == Guid.Empty) continue;
if (IsAddon(actId)) continue;
if (!includeActivated && (slStatus.eStatus == 1)) continue;
return actId;
}
}
return Guid.Empty;
}
}
public static string GetInstallationID(Guid actId)
{
using (SLContext sl = new SLContext())
{
string installationId = null;
return SLGenerateOfflineInstallationId(sl.Handle, ref actId, ref installationId) == 0 ? installationId : null;
}
}
public static Guid GetInstalledPkeyID(Guid actId)
{
using (SLContext sl = new SLContext())
{
uint status;
uint count;
IntPtr pProductKeyIds;
status = SLGetInstalledProductKeyIds(sl.Handle, ref actId, out count, out pProductKeyIds);
if (status != 0 || count == 0)
{
return Guid.Empty;
}
unsafe { return *(Guid*)pProductKeyIds; }
}
}
public static uint DepositConfirmationID(Guid actId, string installationId, string confirmationId)
{
using (SLContext sl = new SLContext())
{
return SLDepositOfflineConfirmationId(sl.Handle, ref actId, installationId, confirmationId);
}
}
public static void RefreshLicenseStatus()
{
SLConsumeWindowsRight(0);
}
public static bool RefreshTrustedTime(Guid actId)
{
using (SLContext sl = new SLContext())
{
SLDATATYPE type;
uint count;
IntPtr ppbValue;
uint status = SLGetProductSkuInformation(sl.Handle, ref actId, "TrustedTime", out type, out count, out ppbValue);
return (int)status >= 0 && status != 0xC004F012;
}
}
public static void FireStateChangedEvent(Guid appId)
{
using (SLContext sl = new SLContext())
{
SLFireEvent(sl.Handle, "msft:rm/event/licensingstatechanged", ref appId);
}
}
public static Guid GetAppId(Guid actId)
{
using (SLContext sl = new SLContext())
{
uint status;
uint count;
IntPtr pAppIds;
status = SLGetSLIDList(sl.Handle, SLIDTYPE.SL_ID_PRODUCT_SKU, ref actId, SLIDTYPE.SL_ID_APPLICATION, out count, out pAppIds);
if (status != 0 || count == 0)
{
return Guid.Empty;
}
unsafe { return *(Guid*)pAppIds; }
}
}
public static bool IsAddon(Guid actId)
{
using (SLContext sl = new SLContext())
{
uint count;
SLDATATYPE type;
IntPtr ppbValue;
uint status = SLGetProductSkuInformation(sl.Handle, ref actId, "DependsOn", out type, out count, out ppbValue);
return (int)status >= 0 && status != 0xC004F012;
}
}
public static Guid GetLicenseFileId(Guid licId)
{
using (SLContext sl = new SLContext())
{
uint status;
uint count;
IntPtr ppReturnLics;
status = SLGetSLIDList(sl.Handle, SLIDTYPE.SL_ID_LICENSE, ref licId, SLIDTYPE.SL_ID_LICENSE_FILE, out count, out ppReturnLics);
if (status != 0 || count == 0)
{
return Guid.Empty;
}
unsafe { return *(Guid*)ppReturnLics; }
}
}
public static Guid GetPkeyConfigFileId(Guid actId)
{
using (SLContext sl = new SLContext())
{
SLDATATYPE type;
uint len;
IntPtr ppReturnLics;
uint status = SLGetProductSkuInformation(sl.Handle, ref actId, "pkeyConfigLicenseId", out type, out len, out ppReturnLics);
if (status != 0 || len == 0)
{
return Guid.Empty;
}
Guid pkcId = new Guid(Marshal.PtrToStringAuto(ppReturnLics));
return GetLicenseFileId(pkcId);
}
}
public static string GetLicenseContents(Guid fileId)
{
if (fileId == Guid.Empty) throw new ArgumentException("License contents could not be retrieved.");
using (SLContext sl = new SLContext())
{
uint dataLen;
IntPtr dataPtr;
if (SLGetLicense(sl.Handle, ref fileId, out dataLen, out dataPtr) != 0)
{
return null;
}
byte[] data = new byte[dataLen];
Marshal.Copy(dataPtr, data, 0, (int)dataLen);
data = data.Skip(Array.IndexOf(data, (byte)'<')).ToArray();
return Encoding.UTF8.GetString(data);
}
}
public static bool IsPhoneActivatable(Guid actId)
{
using (SLContext sl = new SLContext())
{
uint count;
SLDATATYPE type;
IntPtr ppbValue;
uint status = SLGetProductSkuInformation(sl.Handle, ref actId, "msft:sl/EUL/PHONE/PUBLIC", out type, out count, out ppbValue);
return status >= 0 && status != 0xC004F012;
}
}
public static string GetPKeyChannel(Guid pkeyId)
{
using (SLContext sl = new SLContext())
{
SLDATATYPE type;
uint len;
IntPtr ppbValue;
uint status = SLGetPKeyInformation(sl.Handle, ref pkeyId, "Channel", out type, out len, out ppbValue);
if (status != 0 || len == 0)
{
return null;
}
return Marshal.PtrToStringAuto(ppbValue);
}
}
public static string GetMetaStr(Guid actId, string value)
{
using (SLContext sl = new SLContext())
{
uint len;
SLDATATYPE type;
IntPtr ppbValue;
uint status = SLGetProductSkuInformation(sl.Handle, ref actId, value, out type, out len, out ppbValue);
if (status != 0 || len == 0 || type != SLDATATYPE.SL_DATA_SZ)
{
return null;
}
return Marshal.PtrToStringAuto(ppbValue);
}
}
public static List<Guid> GetActivationIds(Guid appId)
{
using (SLContext sl = new SLContext())
{
uint count;
IntPtr pLicStat;
SLGetLicensingStatusInformation(sl.Handle, ref appId, IntPtr.Zero, null, out count, out pLicStat);
List<Guid> result = new List<Guid>();
unsafe
{
SL_LICENSING_STATUS* licensingStatuses = (SL_LICENSING_STATUS*)pLicStat;
for (int i = 0; i < count; i++)
{
result.Add(licensingStatuses[i].SkuId);
}
}
return result;
}
}
public static uint SetCurrentProductKey(Guid actId, Guid pkeyId)
{
using (SLContext sl = new SLContext())
{
return SLSetCurrentProductKey(sl.Handle, ref actId, ref pkeyId);
}
}
public static uint InstallProductKey(ProductKey pkey)
{
using (SLContext sl = new SLContext())
{
Guid pkeyId = Guid.Empty;
return SLInstallProofOfPurchase(sl.Handle, pkey.GetAlgoUri(), pkey.ToString(), 0, null, ref pkeyId);
}
}
public static uint UninstallProductKey(Guid pkeyId)
{
using (SLContext sl = new SLContext())
{
return SLUninstallProofOfPurchase(sl.Handle, ref pkeyId);
}
}
public static void UninstallAllProductKeys(Guid appId)
{
foreach (Guid actId in GetActivationIds(appId))
{
Guid pkeyId = GetInstalledPkeyID(actId);
if (pkeyId == Guid.Empty) continue;
if (IsAddon(actId)) continue;
UninstallProductKey(pkeyId);
}
}
}
}