public void _01_BasicTokenInfoTest() { if (Platform.UnmanagedLongSize != 8 || Platform.StructPackingSize != 1) Assert.Inconclusive("Test cannot be executed on this platform"); CKR rv = CKR.CKR_OK; using (Pkcs11 pkcs11 = new Pkcs11(Settings.Pkcs11LibraryPath)) { rv = pkcs11.C_Initialize(Settings.InitArgs81); if ((rv != CKR.CKR_OK) && (rv != CKR.CKR_CRYPTOKI_ALREADY_INITIALIZED)) Assert.Fail(rv.ToString()); // Find first slot with token present ulong slotId = Helpers.GetUsableSlot(pkcs11); CK_TOKEN_INFO tokenInfo = new CK_TOKEN_INFO(); rv = pkcs11.C_GetTokenInfo(slotId, ref tokenInfo); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); // Do something interesting with token info Assert.IsFalse(String.IsNullOrEmpty(ConvertUtils.BytesToUtf8String(tokenInfo.ManufacturerId))); rv = pkcs11.C_Finalize(IntPtr.Zero); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); } }
/// <summary> /// Finds slot containing the token that matches criteria specified in Settings class /// </summary> /// <param name='pkcs11'>Initialized PKCS11 wrapper</param> /// <returns>Slot containing the token that matches criteria</returns> public static ulong GetUsableSlot(Pkcs11 pkcs11) { CKR rv = CKR.CKR_OK; // Get list of available slots with token present ulong slotCount = 0; rv = pkcs11.C_GetSlotList(true, null, ref slotCount); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); Assert.IsTrue(slotCount > 0); ulong[] slotList = new ulong[slotCount]; rv = pkcs11.C_GetSlotList(true, slotList, ref slotCount); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); // Return first slot with token present when both TokenSerial and TokenLabel are null... if (Settings.TokenSerial == null && Settings.TokenLabel == null) return slotList[0]; // First slot with token present is OK... ulong? matchingSlot = slotList[0]; // ...unless there are matching criteria specified in Settings class if (Settings.TokenSerial != null || Settings.TokenLabel != null) { matchingSlot = null; foreach (uint slot in slotList) { CK_TOKEN_INFO tokenInfo = new CK_TOKEN_INFO(); rv = pkcs11.C_GetTokenInfo(slot, ref tokenInfo); if (rv != CKR.CKR_OK) { if (rv == CKR.CKR_TOKEN_NOT_RECOGNIZED || rv == CKR.CKR_TOKEN_NOT_PRESENT) continue; else Assert.Fail(rv.ToString()); } if (!string.IsNullOrEmpty(Settings.TokenSerial)) if (0 != string.Compare(Settings.TokenSerial, ConvertUtils.BytesToUtf8String(tokenInfo.SerialNumber, true), StringComparison.Ordinal)) continue; if (!string.IsNullOrEmpty(Settings.TokenLabel)) if (0 != string.Compare(Settings.TokenLabel, ConvertUtils.BytesToUtf8String(tokenInfo.Label, true), StringComparison.Ordinal)) continue; matchingSlot = slot; break; } } Assert.IsTrue(matchingSlot != null, "Token matching criteria specified in Settings class is not present"); return matchingSlot.Value; }
/// <summary> /// Checks whether token information matches PKCS#11 URI /// </summary> /// <param name="pkcs11Uri">PKCS#11 URI</param> /// <param name="tokenInfo">Token information</param> /// <returns>True if token information matches PKCS#11 URI</returns> public static bool Matches(Pkcs11Uri pkcs11Uri, CK_TOKEN_INFO tokenInfo) { if (pkcs11Uri == null) throw new ArgumentNullException("pkcs11Uri"); string token = ConvertUtils.BytesToUtf8String(tokenInfo.Label, true); string manufacturer = ConvertUtils.BytesToUtf8String(tokenInfo.ManufacturerId, true); string serial = ConvertUtils.BytesToUtf8String(tokenInfo.SerialNumber, true); string model = ConvertUtils.BytesToUtf8String(tokenInfo.Model, true); return Pkcs11UriSharedUtils.Matches(pkcs11Uri, token, manufacturer, serial, model); }
/// <summary> /// Obtains information about a particular token in the system. /// </summary> /// <returns>Token information</returns> public TokenInfo GetTokenInfo() { CK_TOKEN_INFO tokenInfo = new CK_TOKEN_INFO(); CKR rv = _p11.C_GetTokenInfo(_slotId, ref tokenInfo); if (rv != CKR.CKR_OK) throw new Pkcs11Exception("C_GetTokenInfo", rv); return new TokenInfo(_slotId, tokenInfo); }
/// <summary> /// Obtains information about a particular token in the system /// </summary> /// <param name="slotId">The ID of the token's slot</param> /// <param name="info">Structure that receives the token information</param> /// <returns>CKR_CRYPTOKI_NOT_INITIALIZED, CKR_DEVICE_ERROR, CKR_DEVICE_MEMORY, CKR_DEVICE_REMOVED, CKR_FUNCTION_FAILED, CKR_GENERAL_ERROR, CKR_HOST_MEMORY, CKR_OK, CKR_SLOT_ID_INVALID, CKR_TOKEN_NOT_PRESENT, CKR_TOKEN_NOT_RECOGNIZED, CKR_ARGUMENTS_BAD</returns> public CKR C_GetTokenInfo(ulong slotId, ref CK_TOKEN_INFO info) { if (this._disposed) throw new ObjectDisposedException(this.GetType().FullName); ulong rv = _delegates.C_GetTokenInfo(slotId, ref info); return (CKR)Convert.ToUInt32(rv); }
public void _06_GetMatchingSlotList() { if (Platform.UnmanagedLongSize != 8 || Platform.StructPackingSize != 1) Assert.Inconclusive("Test cannot be executed on this platform"); using (Pkcs11 pkcs11 = new Pkcs11(Settings.Pkcs11LibraryPath, Settings.UseOsLocking)) { CKR rv = pkcs11.C_Initialize(Settings.InitArgs81); Assert.IsTrue(rv == CKR.CKR_OK); // Get all slots ulong allSlotsCount = 0; rv = pkcs11.C_GetSlotList(true, null, ref allSlotsCount); Assert.IsTrue(rv == CKR.CKR_OK); Assert.IsTrue(allSlotsCount > 0); ulong[] allSlots = new ulong[allSlotsCount]; rv = pkcs11.C_GetSlotList(true, allSlots, ref allSlotsCount); Assert.IsTrue(rv == CKR.CKR_OK); // Empty URI Pkcs11Uri pkcs11uri = new Pkcs11Uri(@"pkcs11:"); ulong[] matchedSlots = null; rv = Pkcs11UriUtils.GetMatchingSlotList(pkcs11uri, pkcs11, true, out matchedSlots); Assert.IsTrue(rv == CKR.CKR_OK); Assert.IsTrue(matchedSlots.Length == allSlots.Length); // Unknown path attribute in URI pkcs11uri = new Pkcs11Uri(@"pkcs11:vendor=foobar"); rv = Pkcs11UriUtils.GetMatchingSlotList(pkcs11uri, pkcs11, true, out matchedSlots); Assert.IsTrue(rv == CKR.CKR_OK); Assert.IsTrue(matchedSlots.Length == 0); // All attributes matching one slot CK_INFO libraryInfo = new CK_INFO(); rv = pkcs11.C_GetInfo(ref libraryInfo); Assert.IsTrue(rv == CKR.CKR_OK); CK_SLOT_INFO slotInfo = new CK_SLOT_INFO(); rv = pkcs11.C_GetSlotInfo(allSlots[0], ref slotInfo); Assert.IsTrue(rv == CKR.CKR_OK); CK_TOKEN_INFO tokenInfo = new CK_TOKEN_INFO(); rv = pkcs11.C_GetTokenInfo(allSlots[0], ref tokenInfo); Assert.IsTrue(rv == CKR.CKR_OK); Pkcs11UriBuilder pkcs11UriBuilder = new Pkcs11UriBuilder(); pkcs11UriBuilder.LibraryManufacturer = ConvertUtils.BytesToUtf8String(libraryInfo.ManufacturerId, true); pkcs11UriBuilder.LibraryDescription = ConvertUtils.BytesToUtf8String(libraryInfo.LibraryDescription, true); pkcs11UriBuilder.LibraryVersion = libraryInfo.LibraryVersion.ToString(); pkcs11UriBuilder.SlotManufacturer = ConvertUtils.BytesToUtf8String(slotInfo.ManufacturerId, true); pkcs11UriBuilder.SlotDescription = ConvertUtils.BytesToUtf8String(slotInfo.SlotDescription, true); pkcs11UriBuilder.SlotId = allSlots[0]; pkcs11UriBuilder.Token = ConvertUtils.BytesToUtf8String(tokenInfo.Label, true); pkcs11UriBuilder.Manufacturer = ConvertUtils.BytesToUtf8String(tokenInfo.ManufacturerId, true); pkcs11UriBuilder.Serial = ConvertUtils.BytesToUtf8String(tokenInfo.SerialNumber, true); pkcs11UriBuilder.Model = ConvertUtils.BytesToUtf8String(tokenInfo.Model, true); pkcs11uri = pkcs11UriBuilder.ToPkcs11Uri(); rv = Pkcs11UriUtils.GetMatchingSlotList(pkcs11uri, pkcs11, true, out matchedSlots); Assert.IsTrue(rv == CKR.CKR_OK); Assert.IsTrue(matchedSlots.Length == 1); // One attribute nonmatching pkcs11UriBuilder.Serial = "foobar"; pkcs11uri = pkcs11UriBuilder.ToPkcs11Uri(); rv = Pkcs11UriUtils.GetMatchingSlotList(pkcs11uri, pkcs11, true, out matchedSlots); Assert.IsTrue(rv == CKR.CKR_OK); Assert.IsTrue(matchedSlots.Length == 0); rv = pkcs11.C_Finalize(IntPtr.Zero); Assert.IsTrue(rv == CKR.CKR_OK); } }
public void _04_TokenInfoMatches() { if (Platform.UnmanagedLongSize != 8 || Platform.StructPackingSize != 1) Assert.Inconclusive("Test cannot be executed on this platform"); // Empty URI Pkcs11Uri pkcs11uri = new Pkcs11Uri(@"pkcs11:"); CK_TOKEN_INFO tokenInfo = new CK_TOKEN_INFO(); tokenInfo.Label = ConvertUtils.Utf8StringToBytes("foo"); tokenInfo.ManufacturerId = ConvertUtils.Utf8StringToBytes("bar"); tokenInfo.SerialNumber = ConvertUtils.Utf8StringToBytes("123"); tokenInfo.Model = ConvertUtils.Utf8StringToBytes("foobar"); Assert.IsTrue(Pkcs11UriUtils.Matches(pkcs11uri, tokenInfo)); // Empty attribute pkcs11uri = new Pkcs11Uri(@"pkcs11:token=;manufacturer=bar;serial=123;model=foobar"); tokenInfo = new CK_TOKEN_INFO(); tokenInfo.Label = ConvertUtils.Utf8StringToBytes(" "); tokenInfo.ManufacturerId = ConvertUtils.Utf8StringToBytes("bar"); tokenInfo.SerialNumber = ConvertUtils.Utf8StringToBytes("123"); tokenInfo.Model = ConvertUtils.Utf8StringToBytes("foobar"); Assert.IsTrue(Pkcs11UriUtils.Matches(pkcs11uri, tokenInfo)); // Unknown path attribute in URI pkcs11uri = new Pkcs11Uri(@"pkcs11:token=foo;manufacturer=bar;serial=123;model=foobar;foo=bar"); tokenInfo = new CK_TOKEN_INFO(); tokenInfo.Label = ConvertUtils.Utf8StringToBytes("foo"); tokenInfo.ManufacturerId = ConvertUtils.Utf8StringToBytes("bar"); tokenInfo.SerialNumber = ConvertUtils.Utf8StringToBytes("123"); tokenInfo.Model = ConvertUtils.Utf8StringToBytes("foobar"); Assert.IsFalse(Pkcs11UriUtils.Matches(pkcs11uri, tokenInfo)); // All attributes matching pkcs11uri = new Pkcs11Uri(@"pkcs11:token=foo;manufacturer=bar;serial=123;model=foobar"); tokenInfo = new CK_TOKEN_INFO(); tokenInfo.Label = ConvertUtils.Utf8StringToBytes("foo"); tokenInfo.ManufacturerId = ConvertUtils.Utf8StringToBytes("bar"); tokenInfo.SerialNumber = ConvertUtils.Utf8StringToBytes("123"); tokenInfo.Model = ConvertUtils.Utf8StringToBytes("foobar"); Assert.IsTrue(Pkcs11UriUtils.Matches(pkcs11uri, tokenInfo)); // Label nonmatching pkcs11uri = new Pkcs11Uri(@"pkcs11:token=foo;manufacturer=bar;serial=123;model=foobar"); tokenInfo = new CK_TOKEN_INFO(); tokenInfo.Label = ConvertUtils.Utf8StringToBytes("bar"); tokenInfo.ManufacturerId = ConvertUtils.Utf8StringToBytes("bar"); tokenInfo.SerialNumber = ConvertUtils.Utf8StringToBytes("123"); tokenInfo.Model = ConvertUtils.Utf8StringToBytes("foobar"); Assert.IsFalse(Pkcs11UriUtils.Matches(pkcs11uri, tokenInfo)); // ManufacturerId nonmatching pkcs11uri = new Pkcs11Uri(@"pkcs11:token=foo;manufacturer=bar;serial=123;model=foobar"); tokenInfo = new CK_TOKEN_INFO(); tokenInfo.Label = ConvertUtils.Utf8StringToBytes("foo"); tokenInfo.ManufacturerId = ConvertUtils.Utf8StringToBytes("foo"); tokenInfo.SerialNumber = ConvertUtils.Utf8StringToBytes("123"); tokenInfo.Model = ConvertUtils.Utf8StringToBytes("foobar"); Assert.IsFalse(Pkcs11UriUtils.Matches(pkcs11uri, tokenInfo)); // SerialNumber nonmatching pkcs11uri = new Pkcs11Uri(@"pkcs11:token=foo;manufacturer=bar;serial=123;model=foobar"); tokenInfo = new CK_TOKEN_INFO(); tokenInfo.Label = ConvertUtils.Utf8StringToBytes("foo"); tokenInfo.ManufacturerId = ConvertUtils.Utf8StringToBytes("bar"); tokenInfo.SerialNumber = ConvertUtils.Utf8StringToBytes("012"); tokenInfo.Model = ConvertUtils.Utf8StringToBytes("foobar"); Assert.IsFalse(Pkcs11UriUtils.Matches(pkcs11uri, tokenInfo)); // Model nonmatching pkcs11uri = new Pkcs11Uri(@"pkcs11:token=foo;manufacturer=bar;serial=123;model=foobar"); tokenInfo = new CK_TOKEN_INFO(); tokenInfo.Label = ConvertUtils.Utf8StringToBytes("foo"); tokenInfo.ManufacturerId = ConvertUtils.Utf8StringToBytes("bar"); tokenInfo.SerialNumber = ConvertUtils.Utf8StringToBytes("123"); tokenInfo.Model = ConvertUtils.Utf8StringToBytes("foo bar"); Assert.IsFalse(Pkcs11UriUtils.Matches(pkcs11uri, tokenInfo)); }
/// <summary> /// Obtains a list of all slots where token that matches PKCS#11 URI is present /// </summary> /// <param name="pkcs11Uri">PKCS#11 URI</param> /// <param name="pkcs11">Low level PKCS#11 wrapper</param> /// <param name="tokenPresent">Flag indicating whether the list obtained includes only those slots with a token present (true), or all slots (false)</param> /// <param name="slotList">List of slots matching PKCS#11 URI</param> /// <returns>CKR_OK if successful; any other value otherwise</returns> public static CKR GetMatchingSlotList(Pkcs11Uri pkcs11Uri, Pkcs11 pkcs11, bool tokenPresent, out ulong[] slotList) { if (pkcs11Uri == null) throw new ArgumentNullException("pkcs11Uri"); if (pkcs11 == null) throw new ArgumentNullException("pkcs11"); List<ulong> matchingSlots = new List<ulong>(); // Get library information CK_INFO libraryInfo = new CK_INFO(); CKR rv = pkcs11.C_GetInfo(ref libraryInfo); if (rv != CKR.CKR_OK) { slotList = new ulong[0]; return rv; } // Check whether library matches URI if (!Matches(pkcs11Uri, libraryInfo)) { slotList = new ulong[0]; return CKR.CKR_OK; } // Get number of slots in first call ulong slotCount = 0; rv = pkcs11.C_GetSlotList(false, null, ref slotCount); if (rv != CKR.CKR_OK) { slotList = new ulong[0]; return rv; } if (slotCount < 1) { slotList = new ulong[0]; return CKR.CKR_OK; } // Allocate array for slot IDs ulong[] slots = new ulong[slotCount]; // Get slot IDs in second call rv = pkcs11.C_GetSlotList(tokenPresent, slots, ref slotCount); if (rv != CKR.CKR_OK) { slotList = new ulong[0]; return rv; } // Shrink array if needed if (slots.Length != Convert.ToInt32(slotCount)) Array.Resize(ref slots, Convert.ToInt32(slotCount)); // Match slots with Pkcs11Uri foreach (ulong slot in slots) { CK_SLOT_INFO slotInfo = new CK_SLOT_INFO(); rv = pkcs11.C_GetSlotInfo(slot, ref slotInfo); if (rv != CKR.CKR_OK) { slotList = new ulong[0]; return rv; } // Check whether slot matches URI if (Matches(pkcs11Uri, slotInfo, slot)) { if ((slotInfo.Flags & CKF.CKF_TOKEN_PRESENT) == CKF.CKF_TOKEN_PRESENT) { CK_TOKEN_INFO tokenInfo = new CK_TOKEN_INFO(); rv = pkcs11.C_GetTokenInfo(slot, ref tokenInfo); if (rv != CKR.CKR_OK) { slotList = new ulong[0]; return rv; } // Check whether token matches URI if (Matches(pkcs11Uri, tokenInfo)) matchingSlots.Add(slot); } else { if (!tokenPresent && Pkcs11UriSharedUtils.Matches(pkcs11Uri, null, null, null, null)) matchingSlots.Add(slot); } } } slotList = matchingSlots.ToArray(); return CKR.CKR_OK; }
/// <summary> /// Obtains a list of all slots where token that matches PKCS#11 URI is present /// </summary> /// <param name="pkcs11Uri">PKCS#11 URI</param> /// <param name="pkcs11">Low level PKCS#11 wrapper</param> /// <param name="tokenPresent">Flag indicating whether the list obtained includes only those slots with a token present (true), or all slots (false)</param> /// <param name="slotList">List of slots matching PKCS#11 URI</param> /// <returns>CKR_OK if successful; any other value otherwise</returns> public static CKR GetMatchingSlotList(Pkcs11Uri pkcs11Uri, Pkcs11 pkcs11, bool tokenPresent, out NativeULong[] slotList) { if (pkcs11Uri == null) { throw new ArgumentNullException("pkcs11Uri"); } if (pkcs11 == null) { throw new ArgumentNullException("pkcs11"); } List <NativeULong> matchingSlots = new List <NativeULong>(); // Get library information CK_INFO libraryInfo = new CK_INFO(); CKR rv = pkcs11.C_GetInfo(ref libraryInfo); if (rv != CKR.CKR_OK) { slotList = new NativeULong[0]; return(rv); } // Check whether library matches URI if (!Matches(pkcs11Uri, libraryInfo)) { slotList = new NativeULong[0]; return(CKR.CKR_OK); } // Get number of slots in first call NativeULong slotCount = 0; rv = pkcs11.C_GetSlotList(false, null, ref slotCount); if (rv != CKR.CKR_OK) { slotList = new NativeULong[0]; return(rv); } if (slotCount < 1) { slotList = new NativeULong[0]; return(CKR.CKR_OK); } // Allocate array for slot IDs NativeULong[] slots = new NativeULong[slotCount]; // Get slot IDs in second call rv = pkcs11.C_GetSlotList(tokenPresent, slots, ref slotCount); if (rv != CKR.CKR_OK) { slotList = new NativeULong[0]; return(rv); } // Shrink array if needed if (slots.Length != ConvertUtils.UInt64ToInt32(slotCount)) { Array.Resize(ref slots, ConvertUtils.UInt64ToInt32(slotCount)); } // Match slots with Pkcs11Uri foreach (NativeULong slot in slots) { CK_SLOT_INFO slotInfo = new CK_SLOT_INFO(); rv = pkcs11.C_GetSlotInfo(slot, ref slotInfo); if (rv != CKR.CKR_OK) { slotList = new NativeULong[0]; return(rv); } // Check whether slot matches URI if (Matches(pkcs11Uri, slotInfo, slot)) { if ((slotInfo.Flags & CKF.CKF_TOKEN_PRESENT) == CKF.CKF_TOKEN_PRESENT) { CK_TOKEN_INFO tokenInfo = new CK_TOKEN_INFO(); rv = pkcs11.C_GetTokenInfo(slot, ref tokenInfo); if (rv != CKR.CKR_OK) { slotList = new NativeULong[0]; return(rv); } // Check whether token matches URI if (Matches(pkcs11Uri, tokenInfo)) { matchingSlots.Add(slot); } } else { if (!tokenPresent && Pkcs11UriSharedUtils.Matches(pkcs11Uri, null, null, null, null)) { matchingSlots.Add(slot); } } } } slotList = matchingSlots.ToArray(); return(CKR.CKR_OK); }
internal static extern CKR C_GetTokenInfo(ulong slotId, ref CK_TOKEN_INFO info);
public void _01_BasicInitTokenAndPinTest() { if (Platform.UnmanagedLongSize != 8 || Platform.StructPackingSize != 1) Assert.Inconclusive("Test cannot be executed on this platform"); CKR rv = CKR.CKR_OK; using (Pkcs11 pkcs11 = new Pkcs11(Settings.Pkcs11LibraryPath)) { rv = pkcs11.C_Initialize(Settings.InitArgs81); if ((rv != CKR.CKR_OK) && (rv != CKR.CKR_CRYPTOKI_ALREADY_INITIALIZED)) Assert.Fail(rv.ToString()); // Find first slot with token present ulong slotId = Helpers.GetUsableSlot(pkcs11); CK_TOKEN_INFO tokenInfo = new CK_TOKEN_INFO(); rv = pkcs11.C_GetTokenInfo(slotId, ref tokenInfo); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); // Check if token needs to be initialized if ((tokenInfo.Flags & CKF.CKF_TOKEN_INITIALIZED) != CKF.CKF_TOKEN_INITIALIZED) { // Token label is 32 bytes long string padded with blank characters byte[] label = new byte[32]; for (int i = 0; i < label.Length; i++) label[i] = 0x20; Array.Copy(Settings.ApplicationNameArray, 0, label, 0, Settings.ApplicationNameArray.Length); // Initialize token and SO (security officer) pin rv = pkcs11.C_InitToken(slotId, Settings.SecurityOfficerPinArray, Convert.ToUInt64(Settings.SecurityOfficerPinArray.Length), label); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); // Open RW session ulong session = CK.CK_INVALID_HANDLE; rv = pkcs11.C_OpenSession(slotId, (CKF.CKF_SERIAL_SESSION | CKF.CKF_RW_SESSION), IntPtr.Zero, IntPtr.Zero, ref session); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); // Login as SO (security officer) rv = pkcs11.C_Login(session, CKU.CKU_SO, Settings.SecurityOfficerPinArray, Convert.ToUInt64(Settings.SecurityOfficerPinArray.Length)); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); // Initialize user pin rv = pkcs11.C_InitPIN(session, Settings.NormalUserPinArray, Convert.ToUInt64(Settings.NormalUserPinArray.Length)); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); rv = pkcs11.C_Logout(session); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); rv = pkcs11.C_CloseSession(session); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); } rv = pkcs11.C_Finalize(IntPtr.Zero); if (rv != CKR.CKR_OK) Assert.Fail(rv.ToString()); } }
/// <summary> /// Converts low level CK_TOKEN_INFO structure to high level TokenInfo class /// </summary> /// <param name="slotId">PKCS#11 handle of slot</param> /// <param name="ck_token_info">Low level CK_TOKEN_INFO structure</param> internal TokenInfo(ulong slotId, CK_TOKEN_INFO ck_token_info) { _slotId = slotId; _label = ConvertUtils.BytesToUtf8String(ck_token_info.Label, true); _manufacturerId = ConvertUtils.BytesToUtf8String(ck_token_info.ManufacturerId, true); _model = ConvertUtils.BytesToUtf8String(ck_token_info.Model, true); _serialNumber = ConvertUtils.BytesToUtf8String(ck_token_info.SerialNumber, true); _tokenFlags = new TokenFlags(ck_token_info.Flags); _maxSessionCount = ck_token_info.MaxSessionCount; _sessionCount = ck_token_info.SessionCount; _maxRwSessionCount = ck_token_info.MaxRwSessionCount; _rwSessionCount = ck_token_info.RwSessionCount; _maxPinLen = ck_token_info.MaxPinLen; _minPinLen = ck_token_info.MinPinLen; _totalPublicMemory = ck_token_info.TotalPublicMemory; _freePublicMemory = ck_token_info.FreePublicMemory; _totalPrivateMemory = ck_token_info.TotalPrivateMemory; _freePrivateMemory = ck_token_info.FreePrivateMemory; _hardwareVersion = ck_token_info.HardwareVersion.ToString(); _firmwareVersion = ck_token_info.FirmwareVersion.ToString(); _utcTimeString = ConvertUtils.BytesToUtf8String(ck_token_info.UtcTime, true); try { _utcTime = ConvertUtils.UtcTimeStringToDateTime(_utcTimeString); } catch { _utcTime = null; } }
internal static extern ulong C_GetTokenInfo(ulong slotId, ref CK_TOKEN_INFO info);