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Code Issues Projects Releases Wiki Activity

.Net 6 Upgrade

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This commit is contained in:
Ahmed Zamil
2021-12-01 12:17:45 +03:00
parent 1166e93ba9
commit 530df018ec
164 changed files with 21247 additions and 21425 deletions
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15
Esiur/Security/Authority/AlienAuthentication.cs
View File

@ -28,14 +28,13 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
{
public class AlienAuthentication : Authentication
{
public AlienAuthentication() :
base(AuthenticationType.Alien)
{
namespace Esiur.Security.Authority;
public class AlienAuthentication : Authentication
{
public AlienAuthentication() :
base(AuthenticationType.Alien)
{
}
}
}

57
Esiur/Security/Authority/Authentication.cs
View File

@ -29,38 +29,37 @@ using System.Text;
using System.Threading.Tasks;
using static Esiur.Net.Packets.IIPAuthPacket;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public class Authentication
{
public class Authentication
AuthenticationType type;
public AuthenticationMethod Method { get; set; }
public ulong TokenIndex { get; set; }
public string Username { get; set; }
public Certificate Certificate { get; set; }
public string Domain { get; set; }
public string FullName => Username + "@" + Domain;
public Source Source { get; } = new Source();
public AuthenticationState State
{
AuthenticationType type;
get;
set;
}
public AuthenticationMethod Method { get; set; }
public AuthenticationType Type
{
get => type;
}
public ulong TokenIndex { get; set; }
public string Username { get; set; }
public Certificate Certificate { get; set; }
public string Domain { get; set; }
public string FullName => Username + "@" + Domain;
public Source Source { get; } = new Source();
public AuthenticationState State
{
get;
set;
}
public AuthenticationType Type
{
get => type;
}
public Authentication(AuthenticationType type)
{
this.type = type;
}
public Authentication(AuthenticationType type)
{
this.type = type;
}
}

15
Esiur/Security/Authority/AuthenticationMethod.cs
View File

@ -2,13 +2,12 @@
using System.Collections.Generic;
using System.Text;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public enum AuthenticationMethod : byte
{
public enum AuthenticationMethod : byte
{
None,
Certificate,
Credentials,
Token
}
None,
Certificate,
Credentials,
Token
}

18
Esiur/Security/Authority/AuthenticationState.cs
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@ -28,15 +28,13 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public enum AuthenticationState : int
{
public enum AuthenticationState : int
{
Denied = 0x1,
Succeeded = 0x2,
Blocked = 0x4,
Rejected = 0x8,
NeedsUpdate = 0x10,
NotFound = 0x20
}
Denied = 0x1,
Succeeded = 0x2,
Blocked = 0x4,
Rejected = 0x8,
NeedsUpdate = 0x10,
NotFound = 0x20
}

15
Esiur/Security/Authority/AuthenticationType.cs
View File

@ -28,13 +28,12 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public enum AuthenticationType
{
public enum AuthenticationType
{
Host,
CoHost,
Client,
Alien
}
Host,
CoHost,
Client,
Alien
}

249
Esiur/Security/Authority/CACertificate.cs
View File

@ -35,168 +35,167 @@ using System.Security.Cryptography;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public class CACertificate : Certificate
{
public class CACertificate : Certificate
string name;
public string Name
{
get { return name; }
}
public CACertificate(byte[] data, uint offset, uint length, bool privateKeyIncluded = false)
: base(0, DateTime.MinValue, DateTime.MinValue, HashFunctionType.MD5)
{
string name;
uint oOffset = offset;
public string Name
this.id = DC.GetUInt64(data, offset);
offset += 8;
this.issueDate = DC.GetDateTime(data, offset);
offset += 8;
this.expireDate = DC.GetDateTime(data, offset);
offset += 8;
this.hashFunction = (HashFunctionType)(data[offset++] >> 4);
this.name = (Encoding.ASCII.GetString(data, (int)offset + 1, data[offset]));
offset += (uint)data[offset] + 1;
var aea = (AsymetricEncryptionAlgorithmType)(data[offset] >> 5);
if (aea == AsymetricEncryptionAlgorithmType.RSA)
{
get { return name; }
}
var key = new RSAParameters();
uint exponentLength = (uint)data[offset++] & 0x1F;
public CACertificate(byte[] data, uint offset, uint length, bool privateKeyIncluded = false)
:base(0, DateTime.MinValue, DateTime.MinValue, HashFunctionType.MD5)
{
uint oOffset = offset;
key.Exponent = DC.Clip(data, offset, exponentLength);
this.id = DC.GetUInt64(data, offset);
offset += 8;
this.issueDate = DC.GetDateTime(data, offset);
offset += 8;
this.expireDate = DC.GetDateTime(data, offset);
offset += 8;
this.hashFunction = (HashFunctionType)(data[offset++] >> 4);
offset += exponentLength;
uint keySize = DC.GetUInt16(data, offset);
offset += 2;
this.name = (Encoding.ASCII.GetString(data, (int)offset + 1, data[offset]));
offset += (uint)data[offset] + 1;
key.Modulus = DC.Clip(data, offset, keySize);
var aea = (AsymetricEncryptionAlgorithmType)(data[offset] >> 5);
offset += keySize;
if (aea == AsymetricEncryptionAlgorithmType.RSA)
// copy cert data
this.publicRawData = new byte[offset - oOffset];
Buffer.BlockCopy(data, (int)oOffset, publicRawData, 0, publicRawData.Length);
if (privateKeyIncluded)
{
var key = new RSAParameters();
uint exponentLength = (uint)data[offset++] & 0x1F;
uint privateKeyLength = (keySize * 3) + (keySize / 2);
uint halfKeySize = keySize / 2;
key.Exponent = DC.Clip(data, offset, exponentLength);
offset += exponentLength;
uint keySize = DC.GetUInt16(data, offset);
offset += 2;
key.Modulus = DC.Clip(data, offset, keySize);
privateRawData = DC.Clip(data, offset, privateKeyLength);
key.D = DC.Clip(data, offset, keySize);
offset += keySize;
// copy cert data
this.publicRawData = new byte[offset - oOffset];
Buffer.BlockCopy(data, (int)oOffset, publicRawData, 0, publicRawData.Length);
key.DP = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
if (privateKeyIncluded)
{
uint privateKeyLength = (keySize * 3) + (keySize / 2);
uint halfKeySize = keySize / 2;
privateRawData = DC.Clip(data, offset, privateKeyLength);
key.D = DC.Clip(data, offset, keySize);
offset += keySize;
key.DP = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.DQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.DQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.InverseQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.InverseQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.P = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.P = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.Q = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.Q = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
}
// setup rsa
this.rsa = RSA.Create();// new RSACryptoServiceProvider();
this.rsa.ImportParameters(key);
}
// setup rsa
this.rsa = RSA.Create();// new RSACryptoServiceProvider();
this.rsa.ImportParameters(key);
}
}
public CACertificate(ulong id, string authorityName, DateTime issueDate, DateTime expireDate,
HashFunctionType hashFunction = HashFunctionType.SHA1, uint ip = 0, byte[] ip6 = null)
: base(id, issueDate, expireDate, hashFunction)
{
// assign type
public CACertificate(ulong id, string authorityName, DateTime issueDate, DateTime expireDate,
HashFunctionType hashFunction = HashFunctionType.SHA1, uint ip = 0, byte[] ip6 = null)
: base(id, issueDate, expireDate, hashFunction)
{
// assign type
BinaryList cr = new BinaryList();
BinaryList cr = new BinaryList();
// make header
// make header
cr.AddUInt64(id)
.AddDateTime(issueDate)
.AddDateTime(expireDate);
cr.AddUInt64(id)
.AddDateTime(issueDate)
.AddDateTime(expireDate);
// hash function
cr.AddUInt8((byte)((byte)hashFunction << 4));
this.hashFunction = hashFunction;
// hash function
cr.AddUInt8((byte)((byte)hashFunction << 4));
this.hashFunction = hashFunction;
// CA Name
this.name = authorityName;
cr.AddUInt8((byte)(authorityName.Length))
.AddUInt8Array(Encoding.ASCII.GetBytes(authorityName));
// CA Name
this.name = authorityName;
cr.AddUInt8((byte)(authorityName.Length))
.AddUInt8Array(Encoding.ASCII.GetBytes(authorityName));
// public key
rsa = RSA.Create();// new RSACryptoServiceProvider(2048);
rsa.KeySize = 2048;
RSAParameters dRSAKey = rsa.ExportParameters(true);
// public key
rsa = RSA.Create();// new RSACryptoServiceProvider(2048);
rsa.KeySize = 2048;
RSAParameters dRSAKey = rsa.ExportParameters(true);
cr.AddUInt8((byte)dRSAKey.Exponent.Length)
.AddUInt8Array(dRSAKey.Exponent)
.AddUInt16((ushort)dRSAKey.Modulus.Length)
.AddUInt8Array(dRSAKey.Modulus);
cr.AddUInt8((byte)dRSAKey.Exponent.Length)
.AddUInt8Array(dRSAKey.Exponent)
.AddUInt16((ushort)dRSAKey.Modulus.Length)
.AddUInt8Array(dRSAKey.Modulus);
publicRawData = cr.ToArray();
publicRawData = cr.ToArray();
privateRawData = DC.Merge(dRSAKey.D, dRSAKey.DP, dRSAKey.DQ, dRSAKey.InverseQ, dRSAKey.P, dRSAKey.Q);
}
public override bool Save(string filename, bool includePrivate = false)
{
try
{
if (includePrivate)
File.WriteAllBytes(filename, new BinaryList()
.AddUInt8((byte)CertificateType.CAPrivate)
.AddUInt8Array(publicRawData)
.AddUInt8Array(privateRawData)
.ToArray());
else
File.WriteAllBytes(filename, new BinaryList()
.AddUInt8((byte)CertificateType.CAPublic)
.AddUInt8Array(publicRawData).ToArray());
return true;
}
catch
{
return false;
}
}
public override byte[] Serialize(bool includePrivate = false)
{
if (includePrivate)
return new BinaryList()
.AddUInt8Array(publicRawData)
.AddUInt8Array(privateRawData)
.ToArray();
else
return publicRawData;
}
privateRawData = DC.Merge(dRSAKey.D, dRSAKey.DP, dRSAKey.DQ, dRSAKey.InverseQ, dRSAKey.P, dRSAKey.Q);
}
public override bool Save(string filename, bool includePrivate = false)
{
try
{
if (includePrivate)
File.WriteAllBytes(filename, new BinaryList()
.AddUInt8((byte)CertificateType.CAPrivate)
.AddUInt8Array(publicRawData)
.AddUInt8Array(privateRawData)
.ToArray());
else
File.WriteAllBytes(filename, new BinaryList()
.AddUInt8((byte)CertificateType.CAPublic)
.AddUInt8Array(publicRawData).ToArray());
return true;
}
catch
{
return false;
}
}
public override byte[] Serialize(bool includePrivate = false)
{
if (includePrivate)
return new BinaryList()
.AddUInt8Array(publicRawData)
.AddUInt8Array(privateRawData)
.ToArray();
else
return publicRawData;
}
}

335
Esiur/Security/Authority/Certificate.cs
View File

@ -35,188 +35,187 @@ using System.Security.Cryptography;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public abstract class Certificate
{
public abstract class Certificate
protected DateTime issueDate, expireDate;
protected RSA rsa;
protected Aes aes;
protected byte[] publicRawData;
protected byte[] privateRawData;
protected ulong id;
protected HashFunctionType hashFunction;
public Certificate(ulong id, DateTime issueDate, DateTime expireDate, HashFunctionType hashFunction)
{
protected DateTime issueDate, expireDate;
protected RSA rsa;
protected Aes aes;
this.id = id;
this.issueDate = issueDate;
this.expireDate = expireDate;
this.hashFunction = hashFunction;
}
protected byte[] publicRawData;
protected byte[] privateRawData;
protected ulong id;
protected HashFunctionType hashFunction;
public ulong Id
{
get { return id; }
}
public Certificate(ulong id, DateTime issueDate, DateTime expireDate, HashFunctionType hashFunction)
{
this.id = id;
this.issueDate = issueDate;
this.expireDate = expireDate;
this.hashFunction = hashFunction;
}
public AsymetricEncryptionAlgorithmType AsymetricEncryptionAlgorithm
{
get { return AsymetricEncryptionAlgorithmType.RSA; }
}
public ulong Id
{
get { return id; }
}
public byte[] AsymetricEncrypt(byte[] message)
{
return rsa.Encrypt(message, RSAEncryptionPadding.OaepSHA512);
}
public AsymetricEncryptionAlgorithmType AsymetricEncryptionAlgorithm
{
get { return AsymetricEncryptionAlgorithmType.RSA; }
}
public byte[] AsymetricEncrypt(byte[] message)
{
public byte[] AsymetricEncrypt(byte[] message, uint offset, uint length)
{
if (message.Length != length)
return rsa.Encrypt(DC.Clip(message, offset, length), RSAEncryptionPadding.OaepSHA512);
else
return rsa.Encrypt(message, RSAEncryptionPadding.OaepSHA512);
}
}
public byte[] AsymetricEncrypt(byte[] message, uint offset, uint length)
public byte[] AsymetricDecrypt(byte[] message)
{
try
{
if (message.Length != length)
return rsa.Encrypt(DC.Clip(message, offset, length), RSAEncryptionPadding.OaepSHA512);
else
return rsa.Encrypt(message, RSAEncryptionPadding.OaepSHA512);
return rsa.Decrypt(message, RSAEncryptionPadding.OaepSHA512);
}
public byte[] AsymetricDecrypt(byte[] message)
catch (Exception ex)
{
try
{
return rsa.Decrypt(message, RSAEncryptionPadding.OaepSHA512);
}
catch (Exception ex)
{
Global.Log("Certificate", LogType.Error, ex.ToString());
return null;
}
}
public byte[] AsymetricDecrypt(byte[] message, uint offset, uint length)
{
try
{
if (message.Length != length)
return rsa.Decrypt(DC.Clip(message, offset, length), RSAEncryptionPadding.OaepSHA512);
else
return rsa.Decrypt(message, RSAEncryptionPadding.OaepSHA512);
}
catch (Exception ex)
{
Global.Log("Certificate", LogType.Error, ex.ToString());
return null;
}
}
public byte[] SymetricEncrypt(byte[] message, uint offset, uint length)
{
byte[] rt = null;
using (var ms = new MemoryStream())
{
using (CryptoStream cs = new CryptoStream(ms, aes.CreateEncryptor(), CryptoStreamMode.Write))
cs.Write(message, (int)offset, (int)length);
rt = ms.ToArray();
}
return rt;
}
public byte[] SymetricEncrypt(byte[] message)
{
return SymetricEncrypt(message, 0, (uint)message.Length);
}
public byte[] SymetricDecrypt(byte[] message, uint offset, uint length)
{
byte[] rt = null;
using (var ms = new MemoryStream())
{
using (CryptoStream cs = new CryptoStream(ms, aes.CreateDecryptor(), CryptoStreamMode.Write))
cs.Write(message, (int)offset, (int)length);
rt = ms.ToArray();
}
return rt;
}
public byte[] SymetricDecrypt(byte[] message)
{
return SymetricDecrypt(message, 0, (uint)message.Length);
}
public byte[] Sign(byte[] message)
{
return Sign(message, 0, (uint)message.Length);
}
public byte[] Sign(byte[] message, uint offset, uint length)
{
if (hashFunction == HashFunctionType.SHA1)
return rsa.SignData(message, (int)offset, (int)length, HashAlgorithmName.SHA1, RSASignaturePadding.Pkcs1);
else if (hashFunction == HashFunctionType.MD5)
return rsa.SignData(message, (int)offset, (int)length, HashAlgorithmName.MD5, RSASignaturePadding.Pkcs1);
else if (hashFunction == HashFunctionType.SHA256)
return rsa.SignData(message, (int)offset, (int)length, HashAlgorithmName.SHA256, RSASignaturePadding.Pkcs1);
else if (hashFunction == HashFunctionType.SHA384)
return rsa.SignData(message, (int)offset, (int)length, HashAlgorithmName.SHA384, RSASignaturePadding.Pkcs1);
else if (hashFunction == HashFunctionType.SHA512)
return rsa.SignData(message, (int)offset, (int)length, HashAlgorithmName.SHA512, RSASignaturePadding.Pkcs1);
return null;
}
public bool InitializeSymetricCipher(SymetricEncryptionAlgorithmType algorithm, int keyLength, byte[] key, byte[] iv)
{
if (algorithm == SymetricEncryptionAlgorithmType.AES)
{
if (keyLength == 0) // 128 bit
{
aes = Aes.Create();
aes.Mode = CipherMode.CBC;
aes.Padding = PaddingMode.PKCS7;
aes.Key = key;
aes.IV = iv;
return true;
}
}
return false;
}
public abstract bool Save(string filename, bool includePrivate = false);
public abstract byte[] Serialize(bool includePrivate = false);
public static Certificate Load(string filename)
{
byte[] ar = File.ReadAllBytes(filename);
var t = (CertificateType)ar[0];
switch (t)
{
case CertificateType.CAPublic:
return new CACertificate(ar, 1, (uint)ar.Length - 1);
case CertificateType.CAPrivate:
return new CACertificate(ar, 1, (uint)ar.Length - 1, true);
case CertificateType.DomainPublic:
return new DomainCertificate(ar, 1, (uint)ar.Length - 1);
case CertificateType.DomainPrivate:
return new DomainCertificate(ar, 1, (uint)ar.Length - 1, true);
case CertificateType.UserPublic:
return new UserCertificate(ar, 1, (uint)ar.Length - 1);
case CertificateType.UserPrivate:
return new UserCertificate(ar, 1, (uint)ar.Length - 1, true);
}
Global.Log("Certificate", LogType.Error, ex.ToString());
return null;
}
}
public byte[] AsymetricDecrypt(byte[] message, uint offset, uint length)
{
try
{
if (message.Length != length)
return rsa.Decrypt(DC.Clip(message, offset, length), RSAEncryptionPadding.OaepSHA512);
else
return rsa.Decrypt(message, RSAEncryptionPadding.OaepSHA512);
}
catch (Exception ex)
{
Global.Log("Certificate", LogType.Error, ex.ToString());
return null;
}
}
public byte[] SymetricEncrypt(byte[] message, uint offset, uint length)
{
byte[] rt = null;
using (var ms = new MemoryStream())
{
using (CryptoStream cs = new CryptoStream(ms, aes.CreateEncryptor(), CryptoStreamMode.Write))
cs.Write(message, (int)offset, (int)length);
rt = ms.ToArray();
}
return rt;
}
public byte[] SymetricEncrypt(byte[] message)
{
return SymetricEncrypt(message, 0, (uint)message.Length);
}
public byte[] SymetricDecrypt(byte[] message, uint offset, uint length)
{
byte[] rt = null;
using (var ms = new MemoryStream())
{
using (CryptoStream cs = new CryptoStream(ms, aes.CreateDecryptor(), CryptoStreamMode.Write))
cs.Write(message, (int)offset, (int)length);
rt = ms.ToArray();
}
return rt;
}
public byte[] SymetricDecrypt(byte[] message)
{
return SymetricDecrypt(message, 0, (uint)message.Length);
}
public byte[] Sign(byte[] message)
{
return Sign(message, 0, (uint)message.Length);
}
public byte[] Sign(byte[] message, uint offset, uint length)
{
if (hashFunction == HashFunctionType.SHA1)
return rsa.SignData(message, (int)offset, (int)length, HashAlgorithmName.SHA1, RSASignaturePadding.Pkcs1);
else if (hashFunction == HashFunctionType.MD5)
return rsa.SignData(message, (int)offset, (int)length, HashAlgorithmName.MD5, RSASignaturePadding.Pkcs1);
else if (hashFunction == HashFunctionType.SHA256)
return rsa.SignData(message, (int)offset, (int)length, HashAlgorithmName.SHA256, RSASignaturePadding.Pkcs1);
else if (hashFunction == HashFunctionType.SHA384)
return rsa.SignData(message, (int)offset, (int)length, HashAlgorithmName.SHA384, RSASignaturePadding.Pkcs1);
else if (hashFunction == HashFunctionType.SHA512)
return rsa.SignData(message, (int)offset, (int)length, HashAlgorithmName.SHA512, RSASignaturePadding.Pkcs1);
return null;
}
public bool InitializeSymetricCipher(SymetricEncryptionAlgorithmType algorithm, int keyLength, byte[] key, byte[] iv)
{
if (algorithm == SymetricEncryptionAlgorithmType.AES)
{
if (keyLength == 0) // 128 bit
{
aes = Aes.Create();
aes.Mode = CipherMode.CBC;
aes.Padding = PaddingMode.PKCS7;
aes.Key = key;
aes.IV = iv;
return true;
}
}
return false;
}
public abstract bool Save(string filename, bool includePrivate = false);
public abstract byte[] Serialize(bool includePrivate = false);
public static Certificate Load(string filename)
{
byte[] ar = File.ReadAllBytes(filename);
var t = (CertificateType)ar[0];
switch (t)
{
case CertificateType.CAPublic:
return new CACertificate(ar, 1, (uint)ar.Length - 1);
case CertificateType.CAPrivate:
return new CACertificate(ar, 1, (uint)ar.Length - 1, true);
case CertificateType.DomainPublic:
return new DomainCertificate(ar, 1, (uint)ar.Length - 1);
case CertificateType.DomainPrivate:
return new DomainCertificate(ar, 1, (uint)ar.Length - 1, true);
case CertificateType.UserPublic:
return new UserCertificate(ar, 1, (uint)ar.Length - 1);
case CertificateType.UserPrivate:
return new UserCertificate(ar, 1, (uint)ar.Length - 1, true);
}
return null;
}
}

19
Esiur/Security/Authority/CertificateType.cs
View File

@ -28,15 +28,14 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public enum CertificateType
{
public enum CertificateType
{
CAPublic = 0,
CAPrivate,
DomainPublic,
DomainPrivate,
UserPublic,
UserPrivate
}
CAPublic = 0,
CAPrivate,
DomainPublic,
DomainPrivate,
UserPublic,
UserPrivate
}

74
Esiur/Security/Authority/ClientAuthentication.cs
View File

@ -27,46 +27,44 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public class ClientAuthentication : Authentication
{
public class ClientAuthentication : Authentication
/*
string username;
byte[] password;
string domain;
byte[] token;
UserCertificate certificate;
public string Username => username;
public byte[] Password => password;
//public string Domain => domain;
public byte[] Token => token;
public byte[] Nounce { get; set; }
*/
public ClientAuthentication()
: base(AuthenticationType.Client)
{
/*
string username;
byte[] password;
string domain;
byte[] token;
UserCertificate certificate;
public string Username => username;
public byte[] Password => password;
//public string Domain => domain;
public byte[] Token => token;
public byte[] Nounce { get; set; }
*/
public ClientAuthentication()
:base(AuthenticationType.Client)
{
}
/*
public ClientAuthentication(byte[] token)
: base(AuthenticationType.Client)
{
this.token = token;
}
public ClientAuthentication(string username, byte[] password)
: base(AuthenticationType.Client)
{
this.username = username;
this.password = password;
//this.domain = domain;
}
*/
}
/*
public ClientAuthentication(byte[] token)
: base(AuthenticationType.Client)
{
this.token = token;
}
public ClientAuthentication(string username, byte[] password)
: base(AuthenticationType.Client)
{
this.username = username;
this.password = password;
//this.domain = domain;
}
*/
}

15
Esiur/Security/Authority/CoHostAuthentication.cs
View File

@ -28,14 +28,13 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
{
public class CoHostAuthentication : Authentication
{
public CoHostAuthentication()
: base(AuthenticationType.CoHost)
{
namespace Esiur.Security.Authority;
public class CoHostAuthentication : Authentication
{
public CoHostAuthentication()
: base(AuthenticationType.CoHost)
{
}
}
}

375
Esiur/Security/Authority/DomainCertificate.cs
View File

@ -34,217 +34,216 @@ using System.Security.Cryptography;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public class DomainCertificate : Certificate
{
public class DomainCertificate : Certificate
uint ip;
byte[] ip6;
string domain;
//CACertificate ca;
string caName;
ulong caId;
byte[] signature;
string authorityName;
public string AuthorityName
{
uint ip;
byte[] ip6;
string domain;
get { return authorityName; }
}
//CACertificate ca;
string caName;
ulong caId;
byte[] signature;
public string Domain
{
get { return domain; }
}
string authorityName;
public byte[] Signature
{
get { return signature; }
}
public string AuthorityName
public uint IPAddress
{
get { return ip; }
}
public byte[] IPv6Address
{
get { return ip6; }
}
public DomainCertificate(byte[] data, uint offset, uint length, bool privateKeyIncluded = false)
: base(0, DateTime.MinValue, DateTime.MinValue, HashFunctionType.MD5)
{
var oOffset = offset;
this.id = DC.GetUInt64(data, offset);
offset += 8;
// load IPs
this.ip = DC.GetUInt32(data, offset);
offset += 4;
this.ip6 = DC.Clip(data, offset, 16);
offset += 16;
this.issueDate = DC.GetDateTime(data, offset);
offset += 8;
this.expireDate = DC.GetDateTime(data, offset);
offset += 8;
this.domain = Encoding.ASCII.GetString(data, (int)offset + 1, data[offset]);
offset += (uint)data[offset] + 1;
this.authorityName = (Encoding.ASCII.GetString(data, (int)offset + 1, data[offset]));
offset += (uint)data[offset] + 1;
caId = DC.GetUInt64(data, offset);
offset += 8;
var aea = (AsymetricEncryptionAlgorithmType)(data[offset] >> 5);
if (aea == AsymetricEncryptionAlgorithmType.RSA)
{
get { return authorityName; }
}
var key = new RSAParameters();
uint exponentLength = (uint)data[offset++] & 0x1F;
public string Domain
{
get { return domain; }
}
key.Exponent = DC.Clip(data, offset, exponentLength);
offset += exponentLength;
public byte[] Signature
{
get { return signature; }
}
uint keySize = DC.GetUInt16(data, offset);
offset += 2;
public uint IPAddress
{
get { return ip; }
}
key.Modulus = DC.Clip(data, offset, keySize);
public byte[] IPv6Address
{
get { return ip6; }
}
offset += keySize;
public DomainCertificate(byte[] data, uint offset, uint length, bool privateKeyIncluded = false)
:base(0, DateTime.MinValue, DateTime.MinValue, HashFunctionType.MD5)
{
var oOffset = offset;
// copy cert data
publicRawData = new byte[offset - oOffset];
Buffer.BlockCopy(data, (int)oOffset, publicRawData, 0, publicRawData.Length);
this.id = DC.GetUInt64(data, offset);
offset += 8;
// load IPs
this.ip = DC.GetUInt32(data, offset);
offset += 4;
this.ip6 = DC.Clip(data, offset, 16);
offset += 16;
this.issueDate = DC.GetDateTime(data, offset);
offset += 8;
this.expireDate = DC.GetDateTime(data, offset);
offset += 8;
this.domain = Encoding.ASCII.GetString(data, (int)offset + 1, data[offset]);
offset += (uint)data[offset] + 1;
this.authorityName = (Encoding.ASCII.GetString(data, (int)offset + 1, data[offset]));
offset += (uint)data[offset] + 1;
caId = DC.GetUInt64(data, offset);
offset += 8;
var aea = (AsymetricEncryptionAlgorithmType)(data[offset] >> 5);
if (aea == AsymetricEncryptionAlgorithmType.RSA)
if (privateKeyIncluded)
{
var key = new RSAParameters();
uint exponentLength = (uint)data[offset++] & 0x1F;
key.Exponent = DC.Clip(data, offset, exponentLength);
offset += exponentLength;
uint privateKeyLength = (keySize * 3) + (keySize / 2);
privateRawData = DC.Clip(data, offset, privateKeyLength);
uint keySize = DC.GetUInt16(data, offset);
offset += 2;
key.Modulus = DC.Clip(data, offset, keySize);
uint halfKeySize = keySize / 2;
key.D = DC.Clip(data, offset, keySize);
offset += keySize;
// copy cert data
publicRawData = new byte[offset - oOffset];
Buffer.BlockCopy(data, (int)oOffset, publicRawData, 0, publicRawData.Length);
if (privateKeyIncluded)
{
uint privateKeyLength = (keySize * 3) + (keySize / 2);
privateRawData = DC.Clip(data, offset, privateKeyLength);
uint halfKeySize = keySize / 2;
key.D = DC.Clip(data, offset, keySize);
offset += keySize;
key.DP = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.DQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.InverseQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.P = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.Q = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
}
// setup rsa
rsa = RSA.Create();// new RSACryptoServiceProvider();
rsa.ImportParameters(key);
this.signature = DC.Clip(data, offset, length - (offset - oOffset));
key.DP = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.DQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.InverseQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.P = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.Q = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
}
}
// setup rsa
rsa = RSA.Create();// new RSACryptoServiceProvider();
rsa.ImportParameters(key);
public DomainCertificate(ulong id, string domain, CACertificate authority, DateTime issueDate,
DateTime expireDate, HashFunctionType hashFunction = HashFunctionType.SHA1, uint ip = 0, byte[] ip6 = null)
: base (id, issueDate, expireDate, hashFunction)
{
// assign type
this.signature = DC.Clip(data, offset, length - (offset - oOffset));
var cr = new BinaryList();
// id
cr.AddUInt64(id);
// ip
this.ip = ip;
this.ip6 = ip6;
cr.AddUInt32(ip);
if (ip6?.Length == 16)
cr.AddUInt8Array(ip6);
else
cr.AddUInt8Array(new byte[16]);
cr.AddDateTime(issueDate)
.AddDateTime(expireDate);
// domain
this.domain = domain;
cr.AddUInt8((byte)(domain.Length))
.AddUInt8Array(Encoding.ASCII.GetBytes(domain));
// CA
this.caName = authority.Name;
cr.AddUInt8((byte)(authority.Name.Length))
.AddUInt8Array(Encoding.ASCII.GetBytes(authority.Name));
this.authorityName = authority.Name;
// CA Index
//co.KeyIndex = authority.KeyIndex;
this.caId = authority.Id;
cr.AddUInt64(caId);
// public key
rsa = RSA.Create();// new RSACryptoServiceProvider(2048);
rsa.KeySize = 2048;
RSAParameters dRSAKey = rsa.ExportParameters(true);
cr.AddUInt8((byte)dRSAKey.Exponent.Length)
.AddUInt8Array(dRSAKey.Exponent)
.AddUInt16((ushort)dRSAKey.Modulus.Length)
.AddUInt8Array(dRSAKey.Modulus);
publicRawData = cr.ToArray();
// private key
this.privateRawData = DC.Merge(dRSAKey.D, dRSAKey.DP, dRSAKey.DQ, dRSAKey.InverseQ, dRSAKey.P, dRSAKey.Q);
this.signature = authority.Sign(publicRawData);
}
public override bool Save(string filename, bool includePrivate = false)
{
try
{
if (includePrivate)
File.WriteAllBytes(filename, DC.Merge(new byte[] { (byte)CertificateType.DomainPrivate }, publicRawData, signature, privateRawData));
else
File.WriteAllBytes(filename, DC.Merge(new byte[] { (byte)CertificateType.DomainPublic }, publicRawData, signature));
return true;
}
catch
{
return false;
}
}
public override byte[] Serialize(bool includePrivate = false)
{
if (includePrivate)
return DC.Merge(publicRawData, signature, privateRawData);
else
return DC.Merge(publicRawData, signature);
}
}
public DomainCertificate(ulong id, string domain, CACertificate authority, DateTime issueDate,
DateTime expireDate, HashFunctionType hashFunction = HashFunctionType.SHA1, uint ip = 0, byte[] ip6 = null)
: base(id, issueDate, expireDate, hashFunction)
{
// assign type
var cr = new BinaryList();
// id
cr.AddUInt64(id);
// ip
this.ip = ip;
this.ip6 = ip6;
cr.AddUInt32(ip);
if (ip6?.Length == 16)
cr.AddUInt8Array(ip6);
else
cr.AddUInt8Array(new byte[16]);
cr.AddDateTime(issueDate)
.AddDateTime(expireDate);
// domain
this.domain = domain;
cr.AddUInt8((byte)(domain.Length))
.AddUInt8Array(Encoding.ASCII.GetBytes(domain));
// CA
this.caName = authority.Name;
cr.AddUInt8((byte)(authority.Name.Length))
.AddUInt8Array(Encoding.ASCII.GetBytes(authority.Name));
this.authorityName = authority.Name;
// CA Index
//co.KeyIndex = authority.KeyIndex;
this.caId = authority.Id;
cr.AddUInt64(caId);
// public key
rsa = RSA.Create();// new RSACryptoServiceProvider(2048);
rsa.KeySize = 2048;
RSAParameters dRSAKey = rsa.ExportParameters(true);
cr.AddUInt8((byte)dRSAKey.Exponent.Length)
.AddUInt8Array(dRSAKey.Exponent)
.AddUInt16((ushort)dRSAKey.Modulus.Length)
.AddUInt8Array(dRSAKey.Modulus);
publicRawData = cr.ToArray();
// private key
this.privateRawData = DC.Merge(dRSAKey.D, dRSAKey.DP, dRSAKey.DQ, dRSAKey.InverseQ, dRSAKey.P, dRSAKey.Q);
this.signature = authority.Sign(publicRawData);
}
public override bool Save(string filename, bool includePrivate = false)
{
try
{
if (includePrivate)
File.WriteAllBytes(filename, DC.Merge(new byte[] { (byte)CertificateType.DomainPrivate }, publicRawData, signature, privateRawData));
else
File.WriteAllBytes(filename, DC.Merge(new byte[] { (byte)CertificateType.DomainPublic }, publicRawData, signature));
return true;
}
catch
{
return false;
}
}
public override byte[] Serialize(bool includePrivate = false)
{
if (includePrivate)
return DC.Merge(publicRawData, signature, privateRawData);
else
return DC.Merge(publicRawData, signature);
}
}

14
Esiur/Security/Authority/HostAuthentication.cs
View File

@ -28,16 +28,14 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public class HostAuthentication : Authentication
{
public class HostAuthentication : Authentication
public HostAuthentication()
: base(AuthenticationType.Host)
{
public HostAuthentication()
:base(AuthenticationType.Host)
{
}
}
}
}

44
Esiur/Security/Authority/Session.cs
View File

@ -31,31 +31,29 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public class Session
{
public class Session
public Authentication LocalAuthentication => localAuth;
public Authentication RemoteAuthentication => remoteAuth;
// public Source Source { get; }
public byte[] Id { get; set; }
public DateTime Creation { get; }
public DateTime Modification { get; }
public KeyList<string, object> Variables { get; } = new KeyList<string, object>();
//KeyList<string, object> Variables { get; }
//IStore Store { get; }
//string id;
Authentication localAuth, remoteAuth;
//string domain;
public Session(Authentication localAuthentication, Authentication remoteAuthentication)
{
public Authentication LocalAuthentication => localAuth;
public Authentication RemoteAuthentication => remoteAuth;
// public Source Source { get; }
public byte[] Id { get; set; }
public DateTime Creation { get; }
public DateTime Modification { get; }
public KeyList<string, object> Variables {get;} = new KeyList<string, object>();
//KeyList<string, object> Variables { get; }
//IStore Store { get; }
//string id;
Authentication localAuth, remoteAuth;
//string domain;
public Session(Authentication localAuthentication, Authentication remoteAuthentication)
{
this.localAuth = localAuthentication;
this.remoteAuth = remoteAuthentication;
}
this.localAuth = localAuthentication;
this.remoteAuth = remoteAuthentication;
}
}

47
Esiur/Security/Authority/Source.cs
View File

@ -29,31 +29,30 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public class Source
{
public class Source
//string id;
KeyList<SourceAttributeType, object> attributes;
public string Id { get; set; }
public KeyList<SourceAttributeType, object> Attributes
{
//string id;
KeyList<SourceAttributeType, object> attributes;
public string Id { get; set; }
public KeyList<SourceAttributeType, object> Attributes
{
get => attributes;
}
public Source(string id, KeyList<SourceAttributeType, object> attributes)
{
Id = id;
this.attributes = attributes;
}
public Source()
{
attributes = new KeyList<SourceAttributeType, object>();
}
get => attributes;
}
public Source(string id, KeyList<SourceAttributeType, object> attributes)
{
Id = id;
this.attributes = attributes;
}
public Source()
{
attributes = new KeyList<SourceAttributeType, object>();
}
}

93
Esiur/Security/Authority/SourceAttributeType.cs
View File

@ -29,52 +29,51 @@ using System.Linq;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public enum SourceAttributeType
{
public enum SourceAttributeType
{
Mobility, // Stationary/Mobile
CPU, // Arc, Speed, Cores
IPv4, // IPv4, IPv6 Address
IPv6, // IPv4, IPv6 Address
Port, // TCP or UDP port
Proxy, // Proxy
Route, // Trace Root
Location, // Lon, Lat, Alt, Accuracy
OS, // OS name, version, distro, kernel
Application, // lib version, app version
Network, // Bandwidth, MAC, IP, Route
Display, // Screen WxH
Media, // AudioIn, AudioOut, VideoIn,
Identity, // IMEI, IMSI, Manufacture
}
/*
public class SourceAttribute
{
SourceAttributeType type;
Structure value;
public SourceAttributeType Type
{
get
{
return type;
}
}
public Structure Value
{
get
{
return value;
}
}
public SourceAttribute(SourceAttributeType type, Structure value)
{
this.type = type;
this.value = value;
}
}
*/
Mobility, // Stationary/Mobile
CPU, // Arc, Speed, Cores
IPv4, // IPv4, IPv6 Address
IPv6, // IPv4, IPv6 Address
Port, // TCP or UDP port
Proxy, // Proxy
Route, // Trace Root
Location, // Lon, Lat, Alt, Accuracy
OS, // OS name, version, distro, kernel
Application, // lib version, app version
Network, // Bandwidth, MAC, IP, Route
Display, // Screen WxH
Media, // AudioIn, AudioOut, VideoIn,
Identity, // IMEI, IMSI, Manufacture
}
/*
public class SourceAttribute
{
SourceAttributeType type;
Structure value;
public SourceAttributeType Type
{
get
{
return type;
}
}
public Structure Value
{
get
{
return value;
}
}
public SourceAttribute(SourceAttributeType type, Structure value)
{
this.type = type;
this.value = value;
}
}
*/

345
Esiur/Security/Authority/UserCertificate.cs
View File

@ -33,228 +33,227 @@ using System.Security.Cryptography;
using System.Text;
using System.Threading.Tasks;
namespace Esiur.Security.Authority
namespace Esiur.Security.Authority;
public class UserCertificate : Certificate
{
public class UserCertificate : Certificate
uint ip;
byte[] ip6;
byte[] signature;
string domain;
string username;
ulong domainId;
public ulong DomainId
{
uint ip;
byte[] ip6;
byte[] signature;
string domain;
string username;
ulong domainId;
get { return domainId; }
}
public ulong DomainId
public string Username
{
get { return username; }
}
public string Domain
{
get { return domain; }
}
public byte[] Signature
{
get { return signature; }
}
public uint IPAddress
{
get { return ip; }
}
public byte[] IPv6Address
{
get { return ip6; }
}
public UserCertificate(byte[] data, uint offset, uint length, bool privateKeyIncluded = false)
: base(0, DateTime.MinValue, DateTime.MinValue, HashFunctionType.MD5)
{
var oOffset = offset;
this.id = DC.GetUInt64(data, offset);
offset += 8;
// load IPs
this.ip = DC.GetUInt32(data, offset);
offset += 4;
ip6 = DC.Clip(data, offset, 16);
offset += 16;
this.issueDate = DC.GetDateTime(data, offset);
offset += 8;
this.expireDate = DC.GetDateTime(data, offset);
offset += 8;
this.domainId = DC.GetUInt64(data, offset);
offset += 8;
this.domain = Encoding.ASCII.GetString(data, (int)offset + 1, data[offset]);
offset += (uint)data[offset] + 1;
this.username = Encoding.ASCII.GetString(data, (int)offset + 1, data[offset]);
offset += (uint)data[offset] + 1;
// Hash Function
this.hashFunction = (HashFunctionType)(data[offset++] >> 4);
// Public Key Encryption Algorithm
var aea = (AsymetricEncryptionAlgorithmType)(data[offset] >> 5);
if (aea == AsymetricEncryptionAlgorithmType.RSA)
{
get { return domainId; }
}
public string Username
{
get { return username; }
}
var key = new RSAParameters();
public string Domain
{
get { return domain; }
}
uint exponentLength = (uint)data[offset++] & 0x1F;
public byte[] Signature
{
get { return signature; }
}
key.Exponent = DC.Clip(data, offset, exponentLength);
offset += exponentLength;
public uint IPAddress
{
get { return ip; }
}
public byte[] IPv6Address
{
get { return ip6; }
}
uint keySize = DC.GetUInt16(data, offset);
offset += 2;
public UserCertificate(byte[] data, uint offset, uint length, bool privateKeyIncluded = false)
: base(0, DateTime.MinValue, DateTime.MinValue, HashFunctionType.MD5)
{
var oOffset = offset;
key.Modulus = DC.Clip(data, offset, keySize);
this.id = DC.GetUInt64(data, offset);
offset += 8;
offset += keySize;
// load IPs
this.ip = DC.GetUInt32(data, offset);
offset += 4;
ip6 = DC.Clip(data, offset, 16);
offset += 16;
// copy cert data
this.publicRawData = new byte[offset - oOffset];
Buffer.BlockCopy(data, (int)oOffset, publicRawData, 0, publicRawData.Length);
this.issueDate = DC.GetDateTime(data, offset);
offset += 8;
this.expireDate = DC.GetDateTime(data, offset);
offset += 8;
this.domainId = DC.GetUInt64(data, offset);
offset += 8;
this.domain = Encoding.ASCII.GetString(data, (int)offset + 1, data[offset]);
offset += (uint)data[offset] + 1;
this.username = Encoding.ASCII.GetString(data, (int)offset + 1, data[offset]);
offset += (uint)data[offset] + 1;
// Hash Function
this.hashFunction = (HashFunctionType)(data[offset++] >> 4);
// Public Key Encryption Algorithm
var aea = (AsymetricEncryptionAlgorithmType)(data[offset] >> 5);
if (aea == AsymetricEncryptionAlgorithmType.RSA)
if (privateKeyIncluded)
{
uint privateKeyLength = (keySize * 3) + (keySize / 2);
uint halfKeySize = keySize / 2;
var key = new RSAParameters();
uint exponentLength = (uint)data[offset++] & 0x1F;
key.Exponent = DC.Clip(data, offset, exponentLength);
offset += exponentLength;
uint keySize = DC.GetUInt16(data, offset);
offset += 2;
key.Modulus = DC.Clip(data, offset, keySize);
this.privateRawData = DC.Clip(data, offset, privateKeyLength);
key.D = DC.Clip(data, offset, keySize);
offset += keySize;
// copy cert data
this.publicRawData = new byte[offset - oOffset];
Buffer.BlockCopy(data, (int)oOffset, publicRawData, 0, publicRawData.Length);
if (privateKeyIncluded)
{
uint privateKeyLength = (keySize * 3) + (keySize / 2);
uint halfKeySize = keySize / 2;
this.privateRawData = DC.Clip(data, offset, privateKeyLength);
key.D = DC.Clip(data, offset, keySize);
offset += keySize;
key.DP = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.DQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.InverseQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.P = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.Q = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
}
// setup rsa
this.rsa = RSA.Create();// new RSACryptoServiceProvider();
this.rsa.ImportParameters(key);
this.signature = DC.Clip(data, offset, length - (offset - oOffset));
key.DP = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.DQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.InverseQ = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.P = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
key.Q = DC.Clip(data, offset, halfKeySize);
offset += halfKeySize;
}
// setup rsa
this.rsa = RSA.Create();// new RSACryptoServiceProvider();
this.rsa.ImportParameters(key);
this.signature = DC.Clip(data, offset, length - (offset - oOffset));
}
public UserCertificate(ulong id, string username, DomainCertificate domainCertificate, DateTime issueDate,
DateTime expireDate, HashFunctionType hashFunction = HashFunctionType.SHA1, uint ip = 0, byte[] ip6 = null)
: base(id, issueDate, expireDate, hashFunction)
{
// assign type
var cr = new BinaryList();
//id
cr.AddUInt64(id);
}
// ip
this.ip = ip;
this.ip6 = ip6;
public UserCertificate(ulong id, string username, DomainCertificate domainCertificate, DateTime issueDate,
DateTime expireDate, HashFunctionType hashFunction = HashFunctionType.SHA1, uint ip = 0, byte[] ip6 = null)
: base(id, issueDate, expireDate, hashFunction)
{
// assign type
var cr = new BinaryList();
cr.AddUInt32(ip);
//id
cr.AddUInt64(id);
// ip
this.ip = ip;
this.ip6 = ip6;
cr.AddUInt32(ip);
if (ip6?.Length == 16)
cr.AddUInt8Array(ip6);
else
cr.AddUInt8Array(new byte[16]);
if (ip6?.Length == 16)
cr.AddUInt8Array(ip6);
else
cr.AddUInt8Array(new byte[16]);
// dates
this.issueDate = DateTime.UtcNow;
this.expireDate = expireDate;
// dates
this.issueDate = DateTime.UtcNow;
this.expireDate = expireDate;
cr.AddDateTime(issueDate)
.AddDateTime(expireDate);
cr.AddDateTime(issueDate)
.AddDateTime(expireDate);
// domain
this.domainId = domainCertificate.Id;
cr.AddUInt64(domainCertificate.Id);
this.domain = domainCertificate.Domain;
cr.AddUInt8((byte)domainCertificate.Domain.Length)
.AddUInt8Array(Encoding.ASCII.GetBytes(domainCertificate.Domain));
// domain
this.domainId = domainCertificate.Id;
cr.AddUInt64(domainCertificate.Id);
this.domain = domainCertificate.Domain;
cr.AddUInt8((byte)domainCertificate.Domain.Length)
.AddUInt8Array(Encoding.ASCII.GetBytes(domainCertificate.Domain));
// username
this.username = username;
// username
this.username = username;
cr.AddUInt8((byte)(username.Length))
.AddUInt8Array(Encoding.ASCII.GetBytes(username));
cr.AddUInt8((byte)(username.Length))
.AddUInt8Array(Encoding.ASCII.GetBytes(username));
// hash function (SHA1)
cr.AddUInt8((byte)((byte)hashFunction << 4));// (byte)0x10);
// hash function (SHA1)
cr.AddUInt8((byte)((byte)hashFunction << 4));// (byte)0x10);
// public key
// public key
rsa = RSA.Create();// new RSACryptoServiceProvider(2048);
rsa.KeySize = 2048;
// write public certificate file
rsa = RSA.Create();// new RSACryptoServiceProvider(2048);
rsa.KeySize = 2048;
// write public certificate file
var key = rsa.ExportParameters(true);
publicRawData = new BinaryList().AddUInt8((byte)key.Exponent.Length)
.AddUInt8Array(key.Exponent)
.AddUInt16((ushort)key.Modulus.Length)
.AddUInt8Array(key.Modulus).ToArray();
var key = rsa.ExportParameters(true);
publicRawData = new BinaryList().AddUInt8((byte)key.Exponent.Length)
.AddUInt8Array(key.Exponent)
.AddUInt16((ushort)key.Modulus.Length)
.AddUInt8Array(key.Modulus).ToArray();
// sign it
this.signature = domainCertificate.Sign(publicRawData);
// sign it
this.signature = domainCertificate.Sign(publicRawData);
// store private info
privateRawData = DC.Merge(key.D, key.DP, key.DQ, key.InverseQ, key.P, key.Q, signature);
// store private info
privateRawData = DC.Merge(key.D, key.DP, key.DQ, key.InverseQ, key.P, key.Q, signature);
}
}
public override bool Save(string filename, bool includePrivate = false)
{
try
{
if (includePrivate)
File.WriteAllBytes(filename, DC.Merge(new byte[] { (byte)CertificateType.DomainPrivate }, publicRawData, signature, privateRawData));
else
File.WriteAllBytes(filename, DC.Merge(new byte[] { (byte)CertificateType.DomainPublic }, publicRawData, signature));
return true;
}
catch
{
return false;
}
}
public override byte[] Serialize(bool includePrivate = false)
public override bool Save(string filename, bool includePrivate = false)
{
try
{
if (includePrivate)
return DC.Merge(publicRawData, signature, privateRawData);
File.WriteAllBytes(filename, DC.Merge(new byte[] { (byte)CertificateType.DomainPrivate }, publicRawData, signature, privateRawData));
else
return DC.Merge(publicRawData, signature);
File.WriteAllBytes(filename, DC.Merge(new byte[] { (byte)CertificateType.DomainPublic }, publicRawData, signature));
return true;
}
catch
{
return false;
}
}
public override byte[] Serialize(bool includePrivate = false)
{
if (includePrivate)
return DC.Merge(publicRawData, signature, privateRawData);
else
return DC.Merge(publicRawData, signature);
}
}