\w+)(?:[ \t]*?)(?=\])"; 23 | private const string ENTRY_PATTERN = @"(?(?=\S)(?\w+)(?:[ \t]*)(?==)=(?<==)(?:[ \t]*)(?.*)(?<=\S))"; 24 | private const StringComparison CMP = StringComparison.InvariantCultureIgnoreCase; 25 | private static readonly Regex _regex = new Regex($"{COMMENT_PATTERN}|{SECTION_PATTERN}|{ENTRY_PATTERN}", 26 | RegexOptions.Compiled | RegexOptions.IgnoreCase | RegexOptions.CultureInvariant); 27 | private readonly MatchCollection _matches; 28 | 29 | public IniFile(TextReader reader) 30 | { 31 | _matches = _regex.Matches(reader.ReadToEnd()); 32 | } 33 | 34 | public IniFile(Stream stream, Encoding encoding) 35 | { 36 | using (StreamReader reader = new StreamReader(stream, encoding)) 37 | { 38 | _matches = _regex.Matches(reader.ReadToEnd()); 39 | } 40 | } 41 | 42 | public IniFile(string fileName, Encoding encoding = null) 43 | { 44 | string content = File.ReadAllText(fileName, encoding ?? Encoding.UTF8); 45 | _matches = _regex.Matches(content); 46 | } 47 | 48 | private bool CheckSection(Match match, string section, ref string currentSection) 49 | { 50 | Group sectionGroup = match.Groups["section"]; 51 | if (sectionGroup.Success) 52 | { 53 | currentSection = sectionGroup.Value; 54 | } 55 | 56 | return currentSection.Equals(section, CMP); 57 | } 58 | 59 | // Returns a single entry specified by section and key, 60 | // or a default value if no entry is found. 61 | public string GetEntry(string section, string key, string defaultValue = null) 62 | { 63 | if (key == null) key = string.Empty; 64 | if (section == null) section = string.Empty; 65 | string currentSection = string.Empty; 66 | for (var i = 0; i < _matches.Count; i++) 67 | { 68 | var match = _matches[i]; 69 | if (!CheckSection(match, section, ref currentSection)) 70 | { 71 | continue; 72 | } 73 | 74 | Group keyGroup = match.Groups["key"]; 75 | Group valueGroup = match.Groups["value"]; 76 | if (keyGroup.Success && keyGroup.Value.Equals(key, CMP)) 77 | { 78 | return valueGroup.Value; 79 | } 80 | } 81 | 82 | return defaultValue ?? string.Empty; 83 | } 84 | 85 | // Returns all entries contained in the section. 86 | // If no entry is found, an empty enumerator will be returned. 87 | public IEnumerable GetEntries(string section) 88 | { 89 | IList entries = new List(); 90 | string currentSection = string.Empty; 91 | for (var i = 0; i < _matches.Count; i++) 92 | { 93 | var match = _matches[i]; 94 | if (!CheckSection(match, section, ref currentSection)) 95 | { 96 | continue; 97 | } 98 | 99 | Group keyGroup = match.Groups["key"]; 100 | Group valueGroup = match.Groups["value"]; 101 | if (keyGroup.Success) 102 | { 103 | entries.Add(valueGroup.Value); 104 | } 105 | } 106 | 107 | return entries; 108 | } 109 | 110 | // Returns all entries matching the specified key contained in the section. 111 | // If no entry is found, an empty enumerator will be returned. 112 | public IEnumerable GetEntries(string section, string key) 113 | { 114 | IList entries = new List(); 115 | string currentSection = string.Empty; 116 | for (var i = 0; i < _matches.Count; i++) 117 | { 118 | var match = _matches[i]; 119 | if (!CheckSection(match, section, ref currentSection)) 120 | { 121 | continue; 122 | } 123 | 124 | Group keyGroup = match.Groups["key"]; 125 | Group valueGroup = match.Groups["value"]; 126 | if (keyGroup.Success && keyGroup.Value.Equals(key, CMP)) 127 | { 128 | entries.Add(valueGroup.Value); 129 | } 130 | } 131 | 132 | return entries; 133 | } 134 | 135 | public static string GetEntry(string fileName, string section, string key, string defaultValue = null) 136 | { 137 | return new IniFile(fileName).GetEntry(section, key, defaultValue ?? string.Empty); 138 | } 139 | 140 | public static string GetEntry(string fileName, Encoding encoding, string section, string key, string defaultValue = null) 141 | { 142 | return new IniFile(fileName, encoding).GetEntry(section, key, defaultValue ?? string.Empty); 143 | } 144 | 145 | public static IEnumerable GetEntries(string fileName, string section, string key = null) 146 | { 147 | IniFile iniFile = new IniFile(fileName); 148 | return key.IsNullOrEmpty() 149 | ? iniFile.GetEntries(section) 150 | : iniFile.GetEntries(section, key); 151 | } 152 | 153 | public static IEnumerable GetEntries(string fileName, Encoding encoding, string section, string key = null) 154 | { 155 | IniFile iniFile = new IniFile(fileName, encoding); 156 | return key.IsNullOrEmpty() 157 | ? iniFile.GetEntries(section) 158 | : iniFile.GetEntries(section, key); 159 | } 160 | } 161 | } 162 | -------------------------------------------------------------------------------- /Demo/System.ComponentModel/ModuleMessageFormatter.cs: -------------------------------------------------------------------------------- 1 | using System.Globalization; 2 | using System.Ini; 3 | using System.Linq; 4 | using System.Reflection; 5 | using System.Runtime.InteropServices; 6 | using System.Text; 7 | 8 | namespace System.ComponentModel 9 | { 10 | [Serializable] 11 | [TypeConverter(typeof(ModuleMessageFormatterConverter))] 12 | internal class ModuleMessageFormatter : Win32MessageFormatter 13 | { 14 | private const string DEFAULT = "user32.dll"; 15 | 16 | [NonSerialized] 17 | private string _moduleName = "user32.dll"; 18 | 19 | [NonSerialized] 20 | private IntPtr _handle; 21 | 22 | [NonSerialized] 23 | private bool _disposed; 24 | 25 | [NonSerialized] 26 | private static readonly ModuleMessageFormatter _defaultFormatter = new ModuleMessageFormatter(); 27 | 28 | private static readonly Encoding TextEncoding = Encoding.GetEncoding(CultureInfo.CurrentCulture.TextInfo.OEMCodePage); 29 | 30 | public string FileName => _moduleName; 31 | 32 | public new static ModuleMessageFormatter DefaultFormatter => _defaultFormatter; 33 | 34 | private ModuleMessageFormatter() 35 | { 36 | } 37 | 38 | public ModuleMessageFormatter(string moduleName) 39 | { 40 | _moduleName = moduleName; 41 | _handle = LoadLibrary(moduleName); 42 | } 43 | 44 | [DllImport("kernel32", CharSet = CharSet.Ansi, SetLastError = true)] 45 | private static extern IntPtr LoadLibrary([MarshalAs(UnmanagedType.LPStr)] string lpFileName); 46 | 47 | [DllImport("user32.dll", CharSet = CharSet.Auto, SetLastError = true)] 48 | private static extern int LoadString(IntPtr hInstance, uint uID, [Out] StringBuilder lpBuffer, int nBufferMax); 49 | 50 | [DllImport("kernel32.dll", SetLastError = true)] 51 | private static extern int GetLastError(); 52 | 53 | [DllImport("kernel32.dll", SetLastError = true)] 54 | private static extern bool FreeLibrary(IntPtr hInstance); 55 | 56 | public override void Dispose() 57 | { 58 | if (!_disposed && _handle != IntPtr.Zero) 59 | { 60 | FreeLibrary(_handle); 61 | _disposed = true; 62 | } 63 | base.Dispose(); 64 | GC.SuppressFinalize(this); 65 | } 66 | 67 | internal static string LoadString(uint id, string fileName) 68 | { 69 | IntPtr handle = IntPtr.Zero; 70 | StringBuilder lpBuffer = new StringBuilder(1024); 71 | try 72 | { 73 | handle = LoadLibrary(fileName); 74 | FreeLibrary(handle); 75 | int result; 76 | if (LoadString(handle, id, lpBuffer, 1024) == 0 && (result = GetLastError()) > 0) 77 | { 78 | throw new Win32Exception(result); 79 | } 80 | } 81 | finally 82 | { 83 | if (handle != IntPtr.Zero) 84 | { 85 | FreeLibrary(handle); 86 | } 87 | } 88 | return lpBuffer.ToString(); 89 | } 90 | 91 | internal string LoadString(uint id) 92 | { 93 | if (_disposed) 94 | { 95 | throw new ObjectDisposedException(_moduleName); 96 | } 97 | StringBuilder lpBuffer = new StringBuilder(1024); 98 | int result; 99 | if (LoadString(_handle, id, lpBuffer, 1024) == 0 && (result = GetLastError()) > 0) 100 | { 101 | throw new Win32Exception(result); 102 | } 103 | return lpBuffer.ToString(); 104 | } 105 | 106 | public override string ToString() 107 | { 108 | return _moduleName; 109 | } 110 | 111 | public override string FormatMessage(string moduleName, uint messageId, params string[] arguments) 112 | { 113 | string messgae = LoadString(messageId, moduleName); 114 | return base.FormatMessage(messgae, arguments); 115 | } 116 | 117 | public override string FormatMessage(string moduleName, uint messageId, bool ignoreNewLine, params string[] arguments) 118 | { 119 | string messgae = LoadString(messageId, moduleName); 120 | return base.FormatMessage(messgae, ignoreNewLine, arguments); 121 | } 122 | 123 | public override string FormatMessage(uint messageId, params string[] arguments) 124 | { 125 | string messgae = LoadString(messageId); 126 | return base.FormatMessage(messgae, arguments); 127 | } 128 | 129 | public override string FormatMessage(uint messageId, bool ignoreNewLine, params string[] arguments) 130 | { 131 | string messgae = LoadString(messageId); 132 | return base.FormatMessage(messgae, ignoreNewLine, arguments); 133 | } 134 | 135 | public override string FormatMessage(uint messageId) 136 | { 137 | string messgae = LoadString(messageId); 138 | return base.FormatMessage(messgae); 139 | } 140 | 141 | public override string FormatMessage(uint messageId, bool ignoreNewLine) 142 | { 143 | string messgae = LoadString(messageId); 144 | return base.FormatMessage(messgae, ignoreNewLine); 145 | } 146 | 147 | [Obsolete] 148 | public override string FormatMessage(uint messageId, Win32FormatMessageFlags flags, string source, params string[] arguments) 149 | { 150 | return FormatMessage(messageId, arguments); 151 | } 152 | 153 | [Obsolete] 154 | public override string FormatMessage(uint messageId, Win32FormatMessageFlags flags, string source, bool ignoreNewLine, params string[] arguments) 155 | { 156 | return FormatMessage(messageId, ignoreNewLine, arguments); 157 | } 158 | 159 | public Exception GetException(uint messageId, params string[] parameters) 160 | { 161 | return new Exception(FormatMessage(messageId, parameters)); 162 | } 163 | 164 | public Exception GetException(uint messageId, bool ignoreNewLine, params string[] parameters) 165 | { 166 | return new Exception(FormatMessage(messageId, parameters)); 167 | } 168 | 169 | public override void ReadSettings(Assembly assembly = null) 170 | { 171 | if (assembly == null) 172 | { 173 | assembly = Assembly.GetEntryAssembly() ?? Assembly.GetExecutingAssembly(); 174 | } 175 | Type[] types = assembly.GetTypes(); 176 | for (int i = 0; i < types.Length; i++) 177 | { 178 | PropertyInfo[] properties = types[i].GetProperties(BindingFlags.Static | BindingFlags.Public | BindingFlags.NonPublic); 179 | foreach (PropertyInfo property in properties) 180 | { 181 | ModuleStringAttribute moduleString; 182 | if (!property.CanWrite || (moduleString = property.GetCustomAttributes(typeof(ModuleStringAttribute), false).FirstOrDefault() as ModuleStringAttribute) == null || moduleString.Name != _moduleName) 183 | { 184 | continue; 185 | } 186 | uint msgId = moduleString.MessageId; 187 | string[] args = moduleString.Arguments; 188 | try 189 | { 190 | if (property.PropertyType == typeof(string)) 191 | { 192 | object newPropertyValue = FormatMessage(msgId, args); 193 | property.SetPropertyValue(newPropertyValue); 194 | } 195 | } 196 | catch (Exception) 197 | { 198 | } 199 | } 200 | } 201 | } 202 | 203 | [Obsolete] 204 | public override void WriteSettings(Assembly assembly = null) 205 | { 206 | try 207 | { 208 | throw new NotImplementedException(); 209 | } 210 | catch (Exception) 211 | { 212 | } 213 | } 214 | } 215 | } 216 | -------------------------------------------------------------------------------- /Source/Security/Cryptography/SipHashAlgorithm.cs: -------------------------------------------------------------------------------- 1 | /**************************************************************** 2 | 3 | • File: SipHashAlgorithm.cs 4 | 5 | • Description. 6 | 7 | SipHashAlgorithm provides the ability to create cryptographic 8 | hash functions based on a modified SipHash algorithm. 9 | 10 | The default hash algorithm choice is SipHash, which works 11 | very well for short input data. In this implementation, the 12 | length of the resulting hash is 32 bits, which is sufficient 13 | for the purposes of this project. 14 | 15 | 16 | ****************************************************************/ 17 | 18 | using static System.InternalTools; 19 | 20 | namespace System.Security.Cryptography 21 | { 22 | // Provides the ability to create cryptographic hash functions based on the SipHash algorithm. 23 | // This allows the class to be used to check the integrity of the activation key data. 24 | internal sealed class SipHashAlgorithm : HashAlgorithm 25 | { 26 | // Returns the default hash generator. 27 | public static SipHashAlgorithm DefaultHash => new SipHashAlgorithm(); 28 | 29 | // An array of four uint elements that are used to store intermediate values when calculating the hash function. 30 | private uint[] _buffer = { 0x736F6D65, 0x646F7261, 0x1F160A00, 0x100A1603 }; 31 | 32 | // The constructor initializes the elements of the _buffer array using the seed parameter. 33 | private uint _seed; 34 | 35 | // Sets the hash size to the size of an integer. 36 | private SipHashAlgorithm() 37 | { 38 | HashSizeValue = 32; 39 | } 40 | 41 | // Accepts a seed parameter. The constructor initializes the elements of the _buffer array using the seed parameter. 42 | // Seed is parameter that is used to initialize the initial state of the algorithm 43 | public SipHashAlgorithm(uint seed = 0) : this() 44 | { 45 | _seed = seed; 46 | Initialize(); 47 | } 48 | 49 | // Takes a bytes array and uses it to initialize the elements of the _buffer array. 50 | public unsafe SipHashAlgorithm(byte[] iv) : this() 51 | { 52 | if (iv == null) 53 | throw new ArgumentNullException(nameof(iv), GetResourceString("ArgumentNull_Key")); 54 | if (iv.Length < 4) 55 | throw new ArgumentException(GetResourceString("Cryptography_InvalidIVSize"), nameof(iv)); 56 | 57 | _seed = ConvertTo(iv); 58 | Initialize(); 59 | } 60 | 61 | // Initializes the elements of the _buffer array. 62 | public override void Initialize() 63 | { 64 | _buffer[0] = 0x736F6D65 ^ _seed; 65 | _buffer[1] = 0x646F7261 ^ _seed; 66 | _buffer[2] = 0x1F160A00 ^ _buffer[0]; 67 | _buffer[3] = 0x100A1603 ^ _buffer[1]; 68 | } 69 | 70 | // Returns a hash value obtained from a byte array using the SipHash algorithm. 71 | public int GetInt32(byte[] bytes) 72 | { 73 | return ConvertTo(ComputeHash(bytes), 0); 74 | } 75 | 76 | // Returns a hash value obtained from a byte array using the SipHash algorithm. 77 | private uint GetUInt32(byte[] bytes) 78 | { 79 | return ConvertTo(ComputeHash(bytes), 0); 80 | } 81 | 82 | // Rearranges the elements of the _buffer array. The method is used in the SipRound method to shuffle values. 83 | private void Rotate() 84 | { 85 | _buffer[0] += _buffer[1] ^ _buffer[2] ^ _buffer[3]; 86 | uint swap = _buffer[0]; 87 | _buffer[0] = _buffer[1]; 88 | _buffer[1] = _buffer[2]; 89 | _buffer[2] = _buffer[3]; 90 | _buffer[3] = swap; 91 | } 92 | 93 | // Performs one round of calculations in the SipHash algorithm. 94 | private void SipRound() 95 | { 96 | _buffer[0] += _buffer[1]; 97 | _buffer[1] <<= 13; 98 | _buffer[1] ^= _buffer[0]; 99 | _buffer[0] <<= 32; 100 | 101 | _buffer[2] += _buffer[3]; 102 | _buffer[3] <<= 16; 103 | _buffer[3] ^= _buffer[2]; 104 | 105 | _buffer[0] += _buffer[3]; 106 | _buffer[3] <<= 21; 107 | _buffer[3] ^= _buffer[0]; 108 | 109 | _buffer[2] += _buffer[1]; 110 | _buffer[1] <<= 17; 111 | _buffer[1] ^= _buffer[2]; 112 | _buffer[2] <<= 32; 113 | 114 | Rotate(); 115 | Rotate(); 116 | Rotate(); 117 | } 118 | 119 | // Calculates a hash value from a byte array using the SipHash algorithm. 120 | protected override unsafe void HashCore(byte[] array, int ibStart, int cbSize) 121 | { 122 | uint lenght = (uint)cbSize; 123 | uint b = ((uint)lenght) << 24; 124 | 125 | if (lenght > 0) 126 | { 127 | fixed (byte* bytes = &array[ibStart]) 128 | { 129 | byte* @byte = bytes; 130 | uint tailCount = lenght & 7; 131 | byte* ptrSeed = @byte + lenght - tailCount; 132 | 133 | while (@byte < ptrSeed) 134 | { 135 | _buffer[0] ^= (uint)@byte[0]; 136 | _buffer[1] ^= (uint)@byte[1] << 8; 137 | _buffer[2] ^= (uint)@byte[2] << 16; 138 | _buffer[3] ^= (uint)@byte[3] << 24; 139 | 140 | SipRound(); 141 | SipRound(); 142 | 143 | @byte += 4; 144 | } 145 | 146 | for (int i = 0; i < tailCount; ++i) 147 | { 148 | _buffer[3] ^= b; 149 | b |= (uint)ptrSeed[i] << (8 * i); 150 | _buffer[0] ^= b; 151 | 152 | } 153 | } 154 | } 155 | 156 | _buffer[3] ^= b; 157 | 158 | SipRound(); 159 | SipRound(); 160 | 161 | _buffer[0] ^= b; 162 | _buffer[2] ^= 0xff; 163 | 164 | SipRound(); 165 | SipRound(); 166 | SipRound(); 167 | SipRound(); 168 | } 169 | 170 | // Returns the final hash value. 171 | protected override unsafe byte[] HashFinal() 172 | { 173 | byte[] hashValue = new byte[4] {0, 0, 0, 0}; 174 | fixed (uint* buffer = hashValue) 175 | { 176 | for (var i = 0; i < _buffer.Length; i++) 177 | { 178 | *buffer ^= _buffer[i]; 179 | } 180 | } 181 | Initialize(); 182 | return hashValue; 183 | } 184 | 185 | // Releases resources used by the class. 186 | protected override void Dispose(bool disposing) 187 | { 188 | if (!disposing) 189 | { 190 | return; 191 | } 192 | 193 | _buffer.Clear(); 194 | _buffer = null; 195 | _seed = 0; 196 | base.Dispose(true); 197 | } 198 | } 199 | } 200 | -------------------------------------------------------------------------------- /.gitignore: -------------------------------------------------------------------------------- 1 | ## Ignore Visual Studio temporary files, build results, and 2 | ## files generated by popular Visual Studio add-ons. 3 | ## 4 | ## Get latest from https://github.com/github/gitignore/blob/master/VisualStudio.gitignore 5 | 6 | # User-specific files 7 | *.rsuser 8 | *.suo 9 | *.user 10 | *.userosscache 11 | *.sln.docstates 12 | 13 | # User-specific files (MonoDevelop/Xamarin Studio) 14 | *.userprefs 15 | 16 | # Mono auto generated files 17 | mono_crash.* 18 | 19 | # Build results 20 | [Dd]ebug/ 21 | [Dd]ebugPublic/ 22 | [Rr]elease/ 23 | [Rr]eleases/ 24 | x64/ 25 | x86/ 26 | [Ww][Ii][Nn]32/ 27 | [Aa][Rr][Mm]/ 28 | [Aa][Rr][Mm]64/ 29 | bld/ 30 | [Bb]in/ 31 | [Oo]bj/ 32 | [Oo]ut/ 33 | [Ll]og/ 34 | [Ll]ogs/ 35 | 36 | # Visual Studio 2015/2017 cache/options directory 37 | .vs/ 38 | # Uncomment if you have tasks that create the project's static files in wwwroot 39 | #wwwroot/ 40 | 41 | # Visual Studio 2017 auto generated files 42 | Generated\ Files/ 43 | 44 | # MSTest test Results 45 | [Tt]est[Rr]esult*/ 46 | [Bb]uild[Ll]og.* 47 | 48 | # NUnit 49 | *.VisualState.xml 50 | TestResult.xml 51 | nunit-*.xml 52 | 53 | # Build Results of an ATL Project 54 | [Dd]ebugPS/ 55 | [Rr]eleasePS/ 56 | dlldata.c 57 | 58 | # Benchmark Results 59 | BenchmarkDotNet.Artifacts/ 60 | 61 | # .NET Core 62 | project.lock.json 63 | project.fragment.lock.json 64 | artifacts/ 65 | 66 | # ASP.NET Scaffolding 67 | ScaffoldingReadMe.txt 68 | 69 | # StyleCop 70 | StyleCopReport.xml 71 | 72 | # Files built by Visual Studio 73 | *_i.c 74 | *_p.c 75 | *_h.h 76 | *.ilk 77 | *.meta 78 | *.obj 79 | *.iobj 80 | *.pch 81 | *.pdb 82 | *.ipdb 83 | *.pgc 84 | *.pgd 85 | *.rsp 86 | *.sbr 87 | *.tlb 88 | *.tli 89 | *.tlh 90 | *.tmp 91 | *.tmp_proj 92 | *_wpftmp.csproj 93 | *.log 94 | *.vspscc 95 | *.vssscc 96 | .builds 97 | *.pidb 98 | *.svclog 99 | *.scc 100 | 101 | # Chutzpah Test files 102 | _Chutzpah* 103 | 104 | # Visual C++ cache files 105 | ipch/ 106 | *.aps 107 | *.ncb 108 | *.opendb 109 | *.opensdf 110 | *.sdf 111 | *.cachefile 112 | *.VC.db 113 | *.VC.VC.opendb 114 | 115 | # Visual Studio profiler 116 | *.psess 117 | *.vsp 118 | *.vspx 119 | *.sap 120 | 121 | # Visual Studio Trace Files 122 | *.e2e 123 | 124 | # TFS 2012 Local Workspace 125 | $tf/ 126 | 127 | # Guidance Automation Toolkit 128 | *.gpState 129 | 130 | # ReSharper is a .NET coding add-in 131 | _ReSharper*/ 132 | *.[Rr]e[Ss]harper 133 | *.DotSettings.user 134 | 135 | # TeamCity is a build add-in 136 | _TeamCity* 137 | 138 | # DotCover is a Code Coverage Tool 139 | *.dotCover 140 | 141 | # AxoCover is a Code Coverage Tool 142 | .axoCover/* 143 | !.axoCover/settings.json 144 | 145 | # Coverlet is a free, cross platform Code Coverage Tool 146 | coverage*.json 147 | coverage*.xml 148 | coverage*.info 149 | 150 | # Visual Studio code coverage results 151 | *.coverage 152 | *.coveragexml 153 | 154 | # NCrunch 155 | _NCrunch_* 156 | .*crunch*.local.xml 157 | nCrunchTemp_* 158 | 159 | # MightyMoose 160 | *.mm.* 161 | AutoTest.Net/ 162 | 163 | # Web workbench (sass) 164 | .sass-cache/ 165 | 166 | # Installshield output folder 167 | [Ee]xpress/ 168 | 169 | # DocProject is a documentation generator add-in 170 | DocProject/buildhelp/ 171 | DocProject/Help/*.HxT 172 | DocProject/Help/*.HxC 173 | DocProject/Help/*.hhc 174 | DocProject/Help/*.hhk 175 | DocProject/Help/*.hhp 176 | DocProject/Help/Html2 177 | DocProject/Help/html 178 | 179 | # Click-Once directory 180 | publish/ 181 | 182 | # Publish Web Output 183 | *.[Pp]ublish.xml 184 | *.azurePubxml 185 | # Note: Comment the next line if you want to checkin your web deploy settings, 186 | # but database connection strings (with potential passwords) will be unencrypted 187 | *.pubxml 188 | *.publishproj 189 | 190 | # Microsoft Azure Web App publish settings. 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Backup files are not needed, 256 | # because we have git ;-) 257 | _UpgradeReport_Files/ 258 | Backup*/ 259 | UpgradeLog*.XML 260 | UpgradeLog*.htm 261 | ServiceFabricBackup/ 262 | *.rptproj.bak 263 | 264 | # SQL Server files 265 | *.mdf 266 | *.ldf 267 | *.ndf 268 | 269 | # Business Intelligence projects 270 | *.rdl.data 271 | *.bim.layout 272 | *.bim_*.settings 273 | *.rptproj.rsuser 274 | *- [Bb]ackup.rdl 275 | *- [Bb]ackup ([0-9]).rdl 276 | *- [Bb]ackup ([0-9][0-9]).rdl 277 | 278 | # Microsoft Fakes 279 | FakesAssemblies/ 280 | 281 | # GhostDoc plugin setting file 282 | *.GhostDoc.xml 283 | 284 | # Node.js Tools for Visual Studio 285 | .ntvs_analysis.dat 286 | node_modules/ 287 | 288 | # Visual Studio 6 build log 289 | *.plg 290 | 291 | # Visual Studio 6 workspace options file 292 | *.opt 293 | 294 | # Visual Studio 6 auto-generated workspace file (contains which files were open etc.) 295 | *.vbw 296 | 297 | # Visual Studio LightSwitch build output 298 | **/*.HTMLClient/GeneratedArtifacts 299 | **/*.DesktopClient/GeneratedArtifacts 300 | **/*.DesktopClient/ModelManifest.xml 301 | **/*.Server/GeneratedArtifacts 302 | **/*.Server/ModelManifest.xml 303 | _Pvt_Extensions 304 | 305 | # Paket dependency manager 306 | .paket/paket.exe 307 | paket-files/ 308 | 309 | # FAKE - F# Make 310 | .fake/ 311 | 312 | # CodeRush personal settings 313 | .cr/personal 314 | 315 | # Python Tools for Visual Studio (PTVS) 316 | __pycache__/ 317 | *.pyc 318 | 319 | # Cake - Uncomment if you are using it 320 | # tools/** 321 | # !tools/packages.config 322 | 323 | # Tabs Studio 324 | *.tss 325 | 326 | # Telerik's JustMock configuration file 327 | *.jmconfig 328 | 329 | # BizTalk build output 330 | *.btp.cs 331 | *.btm.cs 332 | *.odx.cs 333 | *.xsd.cs 334 | 335 | # OpenCover UI analysis results 336 | OpenCover/ 337 | 338 | # Azure Stream Analytics local run output 339 | ASALocalRun/ 340 | 341 | # MSBuild Binary and Structured Log 342 | *.binlog 343 | 344 | # NVidia Nsight GPU debugger configuration file 345 | *.nvuser 346 | 347 | # MFractors (Xamarin productivity tool) working folder 348 | .mfractor/ 349 | 350 | # Local History for Visual Studio 351 | .localhistory/ 352 | 353 | # BeatPulse healthcheck temp database 354 | healthchecksdb 355 | 356 | # Backup folder for Package Reference Convert tool in Visual Studio 2017 357 | MigrationBackup/ 358 | 359 | # Ionide (cross platform F# VS Code tools) working folder 360 | .ionide/ 361 | 362 | # Fody - auto-generated XML schema 363 | FodyWeavers.xsd 364 | -------------------------------------------------------------------------------- /Demo/System.Windows.Forms/PasswordForm.cs: -------------------------------------------------------------------------------- 1 | using System.ComponentModel; 2 | using System.Ini; 3 | using System.Runtime.InteropServices; 4 | using System.Security; 5 | using System.Text; 6 | 7 | namespace System.Windows.Forms 8 | { 9 | public class PasswordForm : DialogBox 10 | { 11 | private const char PASSWORD_CHAR = '•'; 12 | 13 | private readonly SecureString _secureString = new SecureString(); 14 | 15 | private IContainer components; 16 | 17 | protected Label lblPass; 18 | 19 | protected TextBox txtPassword; 20 | 21 | [ModuleString("user32.dll", 800u)] 22 | private static string OKText {get; set; } = "&OK"; 23 | 24 | [ModuleString("user32.dll", 801u)] 25 | private static string CancelText {get; set; } = "&Cancel"; 26 | 27 | public SecureString SecurePassword => _secureString; 28 | 29 | public string Password => ToString(_secureString); 30 | 31 | [DefaultValue("Please enter password:")] 32 | [Localizable(true)] 33 | [Browsable(false)] 34 | [EditorBrowsable(EditorBrowsableState.Never)] 35 | public string LabelText 36 | { 37 | get 38 | { 39 | return lblPass.Text; 40 | } 41 | set 42 | { 43 | lblPass.Text = value; 44 | } 45 | } 46 | 47 | private void InitializeComponent() 48 | { 49 | lblPass = new System.Windows.Forms.Label(); 50 | txtPassword = new System.Windows.Forms.TextBox(); 51 | SuspendLayout(); 52 | btnOk.Location = new System.Drawing.Point(171, 61); 53 | btnOk.Click += new System.EventHandler(btnOk_Click); 54 | btnCancel.Location = new System.Drawing.Point(252, 61); 55 | btnCancel.Click += new System.EventHandler(btnCancel_Click); 56 | lblPass.AutoSize = true; 57 | lblPass.Location = new System.Drawing.Point(13, 13); 58 | lblPass.Name = "lblPass"; 59 | lblPass.Size = new System.Drawing.Size(91, 13); 60 | lblPass.TabIndex = 0; 61 | lblPass.Text = "Please enter password:"; 62 | txtPassword.Location = new System.Drawing.Point(13, 30); 63 | txtPassword.MaxLength = 16; 64 | txtPassword.Name = "txtPassword"; 65 | txtPassword.PasswordChar = '•'; 66 | txtPassword.Size = new System.Drawing.Size(314, 20); 67 | txtPassword.TabIndex = 1; 68 | txtPassword.KeyPress += new System.Windows.Forms.KeyPressEventHandler(InputBox_KeyPress); 69 | txtPassword.KeyDown += new System.Windows.Forms.KeyEventHandler(InputBox_KeyDown); 70 | txtPassword.ReadOnly = true; 71 | txtPassword.AcceptsReturn = true; 72 | base.AcceptButton = btnOk; 73 | base.AutoScaleDimensions = new System.Drawing.SizeF(6f, 13f); 74 | base.AutoScaleMode = System.Windows.Forms.AutoScaleMode.Font; 75 | base.CancelButton = btnCancel; 76 | base.ClientSize = new System.Drawing.Size(339, 96); 77 | base.Controls.Add(txtPassword); 78 | base.Controls.Add(lblPass); 79 | base.Controls.Add(btnCancel); 80 | base.Controls.Add(btnOk); 81 | base.ControlBox = true; 82 | base.FormBorderStyle = System.Windows.Forms.FormBorderStyle.Fixed3D; 83 | base.MaximizeBox = false; 84 | base.MinimizeBox = false; 85 | base.Name = "PasswordForm"; 86 | base.ShowIcon = false; 87 | base.ShowInTaskbar = false; 88 | base.StartPosition = System.Windows.Forms.FormStartPosition.CenterScreen; 89 | base.TopMost = true; 90 | ResumeLayout(false); 91 | PerformLayout(); 92 | base.Load += new System.EventHandler(OnLoad); 93 | base.MouseLeave += new System.EventHandler(OnMouseLeave); 94 | base.MouseEnter += new System.EventHandler(OnMouseEnter); 95 | btnOk.MouseEnter += new System.EventHandler(OnMouseEnter); 96 | btnCancel.MouseEnter += new System.EventHandler(OnMouseEnter); 97 | txtPassword.MouseEnter += new System.EventHandler(OnMouseEnter); 98 | } 99 | 100 | private void OnLoad(object sender, EventArgs e) 101 | { 102 | OnMouseLeave(this, EventArgs.Empty); 103 | } 104 | 105 | public PasswordForm() 106 | { 107 | InitializeComponent(); 108 | lblPass.Text = "Enter password:"; 109 | txtPassword.Select(); 110 | } 111 | 112 | private static string ToString(SecureString secureString) 113 | { 114 | IntPtr stringPointer = Marshal.SecureStringToBSTR(secureString); 115 | try 116 | { 117 | return Marshal.PtrToStringBSTR(stringPointer); 118 | } 119 | finally 120 | { 121 | Marshal.ZeroFreeBSTR(stringPointer); 122 | } 123 | } 124 | 125 | private unsafe static byte[] ToByteArray(SecureString secureString, Encoding encoding = null) 126 | { 127 | if (secureString == null) 128 | { 129 | throw new ArgumentNullException("secureString"); 130 | } 131 | if (encoding == null) 132 | { 133 | encoding = Encoding.UTF8; 134 | } 135 | int maxLength = encoding.GetMaxByteCount(secureString.Length); 136 | IntPtr bytes = Marshal.AllocHGlobal(maxLength); 137 | IntPtr str = Marshal.SecureStringToBSTR(secureString); 138 | try 139 | { 140 | char* chars = (char*)str.ToPointer(); 141 | byte* bptr = (byte*)bytes.ToPointer(); 142 | int len = encoding.GetBytes(chars, secureString.Length, bptr, maxLength); 143 | byte[] _bytes = new byte[len]; 144 | for (int i = 0; i < len; i++) 145 | { 146 | _bytes[i] = *bptr; 147 | bptr++; 148 | } 149 | return _bytes; 150 | } 151 | finally 152 | { 153 | Marshal.FreeHGlobal(bytes); 154 | Marshal.ZeroFreeBSTR(str); 155 | } 156 | } 157 | 158 | private void OnMouseLeave(object sender, EventArgs e) 159 | { 160 | base.Opacity = 0.99; 161 | } 162 | 163 | private void OnMouseEnter(object sender, EventArgs e) 164 | { 165 | base.Opacity = 1.0; 166 | } 167 | 168 | private void btnOk_Click(object sender, EventArgs e) 169 | { 170 | base.DialogResult = DialogResult.OK; 171 | Close(); 172 | } 173 | 174 | private void btnCancel_Click(object sender, EventArgs e) 175 | { 176 | _secureString.Clear(); 177 | txtPassword.Clear(); 178 | } 179 | 180 | protected override void Dispose(bool disposing) 181 | { 182 | if (disposing && components != null) 183 | { 184 | components.Dispose(); 185 | } 186 | base.Dispose(disposing); 187 | } 188 | 189 | private void InputBox_KeyPress(object sender, KeyPressEventArgs e) 190 | { 191 | if (e.KeyChar == '\b') 192 | { 193 | ProcessBackspace(); 194 | } 195 | else 196 | { 197 | ProcessNewCharacter(e.KeyChar); 198 | } 199 | e.Handled = true; 200 | } 201 | 202 | private void ProcessNewCharacter(char character) 203 | { 204 | if (txtPassword.SelectionLength > 0) 205 | { 206 | RemoveSelectedCharacters(); 207 | } 208 | _secureString.InsertAt(txtPassword.SelectionStart, character); 209 | ResetDisplayCharacters(txtPassword.SelectionStart + 1); 210 | } 211 | 212 | private void RemoveSelectedCharacters() 213 | { 214 | for (int i = 0; i < txtPassword.SelectionLength; i++) 215 | { 216 | _secureString.RemoveAt(txtPassword.SelectionStart); 217 | } 218 | } 219 | 220 | private void ResetDisplayCharacters(int caretPosition) 221 | { 222 | txtPassword.Text = new string('•', _secureString.Length); 223 | txtPassword.SelectionStart = caretPosition; 224 | } 225 | 226 | private void ProcessBackspace() 227 | { 228 | if (txtPassword.SelectionLength > 0) 229 | { 230 | RemoveSelectedCharacters(); 231 | ResetDisplayCharacters(txtPassword.SelectionStart); 232 | } 233 | else if (txtPassword.SelectionStart > 0) 234 | { 235 | _secureString.RemoveAt(txtPassword.SelectionStart - 1); 236 | ResetDisplayCharacters(txtPassword.SelectionStart - 1); 237 | } 238 | } 239 | 240 | private void InputBox_KeyDown(object sender, KeyEventArgs e) 241 | { 242 | if (e.KeyCode == Keys.Delete || e.KeyCode == Keys.Back) 243 | { 244 | ProcessDelete(); 245 | e.Handled = true; 246 | } 247 | else if (IsIgnorableKey(e.KeyCode)) 248 | { 249 | e.Handled = true; 250 | } 251 | } 252 | 253 | private static bool IsIgnorableKey(Keys key) 254 | { 255 | if (key != Keys.Escape) 256 | { 257 | return key == Keys.Return; 258 | } 259 | return true; 260 | } 261 | 262 | private void ProcessDelete() 263 | { 264 | if (txtPassword.SelectionLength > 0) 265 | { 266 | RemoveSelectedCharacters(); 267 | } 268 | else if (txtPassword.SelectionStart < txtPassword.Text.Length) 269 | { 270 | _secureString.RemoveAt(txtPassword.SelectionStart); 271 | } 272 | ResetDisplayCharacters(txtPassword.SelectionStart); 273 | } 274 | } 275 | } 276 | -------------------------------------------------------------------------------- /Demo/System.Management.WMI/NetworkAdapterConfigurationInfo.cs: -------------------------------------------------------------------------------- 1 | using System.Collections.Generic; 2 | 3 | namespace System.Management.WMI 4 | { 5 | public class NetworkAdapterConfigurationInfo 6 | { 7 | public object ArpAlwaysSourceRoute {get; set;} 8 | public object ArpUseEtherSNAP {get; set;} 9 | public string Caption {get; set;} 10 | public string DatabasePath {get; set;} 11 | public object DeadGWDetectEnabled {get; set;} 12 | public string[] DefaultIPGateway {get; set;} 13 | public object DefaultTOS {get; set;} 14 | public object DefaultTTL {get; set;} 15 | public string Description {get; set;} 16 | public bool DHCPEnabled {get; set;} 17 | public object DHCPLeaseExpires {get; set;} 18 | public object DHCPLeaseObtained {get; set;} 19 | public object DHCPServer {get; set;} 20 | public object DNSDomain {get; set;} 21 | public string[] DNSDomainSuffixSearchOrder {get; set;} 22 | public bool DNSEnabledForWINSResolution {get; set;} 23 | public string DNSHostName {get; set;} 24 | public string[] DNSServerSearchOrder {get; set;} 25 | public bool DomainDNSRegistrationEnabled {get; set;} 26 | public object ForwardBufferMemory {get; set;} 27 | public bool FullDNSRegistrationEnabled {get; set;} 28 | public ushort[] GatewayCostMetric {get; set;} 29 | public object IGMPLevel {get; set;} 30 | public uint Index {get; set;} 31 | public uint InterfaceIndex {get; set;} 32 | public string[] IPAddress {get; set;} 33 | public uint IPConnectionMetric {get; set;} 34 | public bool IPEnabled {get; set;} 35 | public bool IPFilterSecurityEnabled {get; set;} 36 | public object IPPortSecurityEnabled {get; set;} 37 | public string[] IPSecPermitIPProtocols {get; set;} 38 | public string[] IPSecPermitTCPPorts {get; set;} 39 | public string[] IPSecPermitUDPPorts {get; set;} 40 | public string[] IPSubnet {get; set;} 41 | public object IPUseZeroBroadcast {get; set;} 42 | public object IPXAddress {get; set;} 43 | public object IPXEnabled {get; set;} 44 | public object IPXFrameType {get; set;} 45 | public object IPXMediaType {get; set;} 46 | public object IPXNetworkNumber {get; set;} 47 | public object IPXVirtualNetNumber {get; set;} 48 | public object KeepAliveInterval {get; set;} 49 | public object KeepAliveTime {get; set;} 50 | public string MACAddress {get; set;} 51 | public object MTU {get; set;} 52 | public object NumForwardPackets {get; set;} 53 | public object PMTUBHDetectEnabled {get; set;} 54 | public object PMTUDiscoveryEnabled {get; set;} 55 | public string ServiceName {get; set;} 56 | public string SettingID {get; set;} 57 | public uint TcpipNetbiosOptions {get; set;} 58 | public object TcpMaxConnectRetransmissions {get; set;} 59 | public object TcpMaxDataRetransmissions {get; set;} 60 | public object TcpNumConnections {get; set;} 61 | public object TcpUseRFC1122UrgentPointer {get; set;} 62 | public object TcpWindowSize {get; set;} 63 | public bool WINSEnableLMHostsLookup {get; set;} 64 | public object WINSHostLookupFile {get; set;} 65 | public object WINSPrimaryServer {get; set;} 66 | public string WINSScopeID {get; set;} 67 | public object WINSSecondaryServer {get; set;} 68 | private NetworkAdapterConfigurationInfo() 69 | { 70 | } 71 | 72 | private static T GetPropertyValue(ManagementObject wmi, string propertyName) 73 | { 74 | try 75 | { 76 | return (T)(wmi.GetPropertyValue(propertyName) ?? ((object)default(T))); 77 | } 78 | catch 79 | { 80 | return default(T); 81 | } 82 | } 83 | 84 | public static NetworkAdapterConfigurationInfo[] GetNetworkAdapterConfigurationInfo() 85 | { 86 | ManagementClass managementClass = new ManagementClass(new ManagementPath("Win32_NetworkAdapterConfiguration")); 87 | List list = new List(); 88 | foreach (ManagementObject item in managementClass.GetInstances()) 89 | { 90 | list.Add(new NetworkAdapterConfigurationInfo 91 | { 92 | ArpAlwaysSourceRoute = GetPropertyValue