-/* Transport Security Layer (TLS)\r
- * Copyright (c) 2003 Carlos Guzmán Álvarez\r
- * \r
- * Permission is hereby granted, free of charge, to any person \r
- * obtaining a copy of this software and associated documentation \r
- * files (the "Software"), to deal in the Software without restriction, \r
- * including without limitation the rights to use, copy, modify, merge, \r
- * publish, distribute, sublicense, and/or sell copies of the Software, \r
- * and to permit persons to whom the Software is furnished to do so, \r
- * subject to the following conditions:\r
- * \r
- * The above copyright notice and this permission notice shall be included \r
- * in all copies or substantial portions of the Software.\r
- * \r
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, \r
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES \r
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND \r
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT \r
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, \r
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, \r
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER \r
- * DEALINGS IN THE SOFTWARE.\r
- */\r
-\r
-using System;\r
-using Mono.Security.Protocol.Tls;\r
-\r
-namespace Mono.Security.Protocol.Tls.Alerts\r
-{\r
- #region ENUMS\r
-\r
- public enum TlsAlertLevel : byte\r
- {\r
- Warning = 1,\r
- Fatal = 2\r
- }\r
-\r
- public enum TlsAlertDescription : byte\r
- {\r
- CloseNotify = 0,\r
- UnexpectedMessage = 10,\r
- BadRecordMAC = 20,\r
- DecryptionFailed = 21,\r
- RecordOverflow = 22,\r
- DecompressionFailiure = 30,\r
- HandshakeFailiure = 40,\r
- BadCertificate = 42,\r
- UnsupportedCertificate = 43,\r
- CertificateRevoked = 44,\r
- CertificateExpired = 45,\r
- CertificateUnknown = 46,\r
- IlegalParameter = 47,\r
- UnknownCA = 48,\r
- AccessDenied = 49,\r
- DecodeError = 50,\r
- DecryptError = 51,\r
- ExportRestriction = 60,\r
- ProtocolVersion = 70,\r
- InsuficientSecurity = 71,\r
- InternalError = 80,\r
- UserCancelled = 90,\r
- NoRenegotiation = 100\r
- }\r
-\r
- #endregion\r
- \r
- internal abstract class TlsAlert : TlsStream\r
- {\r
- #region FIELDS\r
-\r
- private TlsSession session;\r
- private TlsAlertLevel level;\r
- private TlsAlertDescription description;\r
-\r
- #endregion\r
-\r
- #region PROPERTIES\r
-\r
- public TlsSession Session\r
- {\r
- get { return session; }\r
- }\r
-\r
- #endregion\r
-\r
- #region CONSTRUCTORS\r
-\r
- public TlsAlert(TlsSession session,\r
- TlsAlertLevel level,\r
- TlsAlertDescription description) : base()\r
- {\r
- this.session = session;\r
- this.level = level;\r
- this.description = description;\r
-\r
- this.fill();\r
- }\r
-\r
- #endregion\r
-\r
- #region ABSTRACT_METHODS\r
-\r
- public abstract void UpdateSession();\r
-\r
- #endregion\r
-\r
- #region CONSTRUCTORS\r
-\r
- private void fill()\r
- {\r
- Write((byte)level);\r
- Write((byte)description);\r
- }\r
-\r
- #endregion\r
-\r
- #region STATIC_METHODS\r
-\r
- internal static string GetAlertMessage(TlsAlertDescription description)\r
- {\r
- switch (description)\r
- {\r
- case TlsAlertDescription.AccessDenied:\r
- return "An inappropriate message was received.";\r
-\r
- case TlsAlertDescription.BadCertificate:\r
- return "TLSCiphertext decrypted in an invalid way.";\r
-\r
- case TlsAlertDescription.BadRecordMAC:\r
- return "Record with an incorrect MAC.";\r
-\r
- case TlsAlertDescription.CertificateExpired:\r
- return "Certificate has expired or is not currently valid";\r
-\r
- case TlsAlertDescription.CertificateRevoked:\r
- return "Certificate was revoked by its signer.";\r
- \r
- case TlsAlertDescription.CertificateUnknown:\r
- return "Certificate Unknown.";\r
-\r
- case TlsAlertDescription.CloseNotify:\r
- return "Connection closed";\r
-\r
- case TlsAlertDescription.DecodeError:\r
- return "A message could not be decoded because some field was out of the specified range or the length of the message was incorrect.";\r
-\r
- case TlsAlertDescription.DecompressionFailiure:\r
- return "The decompression function received improper input (e.g. data that would expand to excessive length).";\r
-\r
- case TlsAlertDescription.DecryptError:\r
- return "TLSCiphertext decrypted in an invalid way: either it wasn`t an even multiple of the block length or its padding values, when checked, weren`t correct.";\r
-\r
- case TlsAlertDescription.DecryptionFailed:\r
- return "Handshake cryptographic operation failed, including being unable to correctly verify a signature, decrypt a key exchange, or validate finished message.";\r
-\r
- case TlsAlertDescription.ExportRestriction:\r
- return "Negotiation not in compliance with export restrictions was detected.";\r
-\r
- case TlsAlertDescription.HandshakeFailiure:\r
- return "Unable to negotiate an acceptable set of security parameters given the options available.";\r
-\r
- case TlsAlertDescription.IlegalParameter:\r
- return "A field in the handshake was out of range or inconsistent with other fields.";\r
- \r
- case TlsAlertDescription.InsuficientSecurity:\r
- return "Negotiation has failed specifically because the server requires ciphers more secure than those supported by the client.";\r
- \r
- case TlsAlertDescription.InternalError:\r
- return "Internal error unrelated to the peer or the correctness of the protocol makes it impossible to continue.";\r
-\r
- case TlsAlertDescription.NoRenegotiation:\r
- return "Invalid renegotiation.";\r
-\r
- case TlsAlertDescription.ProtocolVersion:\r
- return "Unsupported protocol version.";\r
-\r
- case TlsAlertDescription.RecordOverflow:\r
- return "Invalid length on TLSCiphertext record or TLSCompressed record.";\r
-\r
- case TlsAlertDescription.UnexpectedMessage:\r
- return "Invalid message receive.";\r
-\r
- case TlsAlertDescription.UnknownCA:\r
- return "CA can't be identified as a trusted CA.";\r
-\r
- case TlsAlertDescription.UnsupportedCertificate:\r
- return "Certificate was of an unsupported type.";\r
-\r
- case TlsAlertDescription.UserCancelled:\r
- return "Handshake cancelled by user.";\r
-\r
- default:\r
- return "";\r
- }\r
- }\r
-\r
- #endregion\r
- }\r
-}\r
+/* Transport Security Layer (TLS)
+ * Copyright (c) 2003 Carlos Guzmán Álvarez
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+using System;
+using Mono.Security.Protocol.Tls;
+
+namespace Mono.Security.Protocol.Tls.Alerts
+{
+ #region ENUMS
+
+ public enum TlsAlertLevel : byte
+ {
+ Warning = 1,
+ Fatal = 2
+ }
+
+ public enum TlsAlertDescription : byte
+ {
+ CloseNotify = 0,
+ UnexpectedMessage = 10,
+ BadRecordMAC = 20,
+ DecryptionFailed = 21,
+ RecordOverflow = 22,
+ DecompressionFailiure = 30,
+ HandshakeFailiure = 40,
+ BadCertificate = 42,
+ UnsupportedCertificate = 43,
+ CertificateRevoked = 44,
+ CertificateExpired = 45,
+ CertificateUnknown = 46,
+ IlegalParameter = 47,
+ UnknownCA = 48,
+ AccessDenied = 49,
+ DecodeError = 50,
+ DecryptError = 51,
+ ExportRestriction = 60,
+ ProtocolVersion = 70,
+ InsuficientSecurity = 71,
+ InternalError = 80,
+ UserCancelled = 90,
+ NoRenegotiation = 100
+ }
+
+ #endregion
+
+ internal abstract class TlsAlert : TlsStream
+ {
+ #region FIELDS
+
+ private TlsSession session;
+ private TlsAlertLevel level;
+ private TlsAlertDescription description;
+
+ #endregion
+
+ #region PROPERTIES
+
+ public TlsSession Session
+ {
+ get { return session; }
+ }
+
+ #endregion
+
+ #region CONSTRUCTORS
+
+ public TlsAlert(TlsSession session,
+ TlsAlertLevel level,
+ TlsAlertDescription description) : base()
+ {
+ this.session = session;
+ this.level = level;
+ this.description = description;
+
+ this.fill();
+ }
+
+ #endregion
+
+ #region ABSTRACT_METHODS
+
+ public abstract void UpdateSession();
+
+ #endregion
+
+ #region CONSTRUCTORS
+
+ private void fill()
+ {
+ Write((byte)level);
+ Write((byte)description);
+ }
+
+ #endregion
+
+ #region STATIC_METHODS
+
+ internal static string GetAlertMessage(TlsAlertDescription description)
+ {
+ switch (description)
+ {
+ case TlsAlertDescription.AccessDenied:
+ return "An inappropriate message was received.";
+
+ case TlsAlertDescription.BadCertificate:
+ return "TLSCiphertext decrypted in an invalid way.";
+
+ case TlsAlertDescription.BadRecordMAC:
+ return "Record with an incorrect MAC.";
+
+ case TlsAlertDescription.CertificateExpired:
+ return "Certificate has expired or is not currently valid";
+
+ case TlsAlertDescription.CertificateRevoked:
+ return "Certificate was revoked by its signer.";
+
+ case TlsAlertDescription.CertificateUnknown:
+ return "Certificate Unknown.";
+
+ case TlsAlertDescription.CloseNotify:
+ return "Connection closed";
+
+ case TlsAlertDescription.DecodeError:
+ return "A message could not be decoded because some field was out of the specified range or the length of the message was incorrect.";
+
+ case TlsAlertDescription.DecompressionFailiure:
+ return "The decompression function received improper input (e.g. data that would expand to excessive length).";
+
+ case TlsAlertDescription.DecryptError:
+ return "TLSCiphertext decrypted in an invalid way: either it wasn`t an even multiple of the block length or its padding values, when checked, weren`t correct.";
+
+ case TlsAlertDescription.DecryptionFailed:
+ return "Handshake cryptographic operation failed, including being unable to correctly verify a signature, decrypt a key exchange, or validate finished message.";
+
+ case TlsAlertDescription.ExportRestriction:
+ return "Negotiation not in compliance with export restrictions was detected.";
+
+ case TlsAlertDescription.HandshakeFailiure:
+ return "Unable to negotiate an acceptable set of security parameters given the options available.";
+
+ case TlsAlertDescription.IlegalParameter:
+ return "A field in the handshake was out of range or inconsistent with other fields.";
+
+ case TlsAlertDescription.InsuficientSecurity:
+ return "Negotiation has failed specifically because the server requires ciphers more secure than those supported by the client.";
+
+ case TlsAlertDescription.InternalError:
+ return "Internal error unrelated to the peer or the correctness of the protocol makes it impossible to continue.";
+
+ case TlsAlertDescription.NoRenegotiation:
+ return "Invalid renegotiation.";
+
+ case TlsAlertDescription.ProtocolVersion:
+ return "Unsupported protocol version.";
+
+ case TlsAlertDescription.RecordOverflow:
+ return "Invalid length on TLSCiphertext record or TLSCompressed record.";
+
+ case TlsAlertDescription.UnexpectedMessage:
+ return "Invalid message receive.";
+
+ case TlsAlertDescription.UnknownCA:
+ return "CA can't be identified as a trusted CA.";
+
+ case TlsAlertDescription.UnsupportedCertificate:
+ return "Certificate was of an unsupported type.";
+
+ case TlsAlertDescription.UserCancelled:
+ return "Handshake cancelled by user.";
+
+ default:
+ return "";
+ }
+ }
+
+ #endregion
+ }
+}
-/* Transport Security Layer (TLS)\r
- * Copyright (c) 2003 Carlos Guzmán Álvarez\r
- * \r
- * Permission is hereby granted, free of charge, to any person \r
- * obtaining a copy of this software and associated documentation \r
- * files (the "Software"), to deal in the Software without restriction, \r
- * including without limitation the rights to use, copy, modify, merge, \r
- * publish, distribute, sublicense, and/or sell copies of the Software, \r
- * and to permit persons to whom the Software is furnished to do so, \r
- * subject to the following conditions:\r
- * \r
- * The above copyright notice and this permission notice shall be included \r
- * in all copies or substantial portions of the Software.\r
- * \r
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, \r
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES \r
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND \r
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT \r
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, \r
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, \r
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER \r
- * DEALINGS IN THE SOFTWARE.\r
- */\r
-\r
-using System;\r
-using Mono.Security.Protocol.Tls;\r
-\r
-namespace Mono.Security.Protocol.Tls.Alerts\r
-{\r
- internal class TlsCloseNotifyAlert : TlsAlert\r
- {\r
- public TlsCloseNotifyAlert(TlsSession session) \r
- : base(session, \r
- TlsAlertLevel.Warning, \r
- TlsAlertDescription.CloseNotify)\r
- {\r
- }\r
-\r
- public override void UpdateSession()\r
- {\r
- this.Session.Context.ConnectionEnd = true;\r
- } \r
- }\r
-}\r
+/* Transport Security Layer (TLS)
+ * Copyright (c) 2003 Carlos Guzmán Álvarez
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+using System;
+using Mono.Security.Protocol.Tls;
+
+namespace Mono.Security.Protocol.Tls.Alerts
+{
+ internal class TlsCloseNotifyAlert : TlsAlert
+ {
+ public TlsCloseNotifyAlert(TlsSession session)
+ : base(session,
+ TlsAlertLevel.Warning,
+ TlsAlertDescription.CloseNotify)
+ {
+ }
+
+ public override void UpdateSession()
+ {
+ this.Session.Context.ConnectionEnd = true;
+ }
+ }
+}
-/* Transport Security Layer (TLS)\r
- * Copyright (c) 2003 Carlos Guzmán Álvarez\r
- * \r
- * Permission is hereby granted, free of charge, to any person \r
- * obtaining a copy of this software and associated documentation \r
- * files (the "Software"), to deal in the Software without restriction, \r
- * including without limitation the rights to use, copy, modify, merge, \r
- * publish, distribute, sublicense, and/or sell copies of the Software, \r
- * and to permit persons to whom the Software is furnished to do so, \r
- * subject to the following conditions:\r
- * \r
- * The above copyright notice and this permission notice shall be included \r
- * in all copies or substantial portions of the Software.\r
- * \r
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, \r
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES \r
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND \r
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT \r
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, \r
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, \r
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER \r
- * DEALINGS IN THE SOFTWARE.\r
- */\r
-\r
-using System;\r
-\r
-namespace Mono.Security.Protocol.Tls.Alerts\r
-{\r
- public delegate void TlsWarningAlertEventHandler(object sender, TlsWarningAlertEventArgs e);\r
-\r
- public sealed class TlsWarningAlertEventArgs\r
- {\r
- #region FIELDS\r
-\r
- private TlsAlertLevel level;\r
- private TlsAlertDescription description;\r
- private string message;\r
-\r
- #endregion\r
-\r
- #region PROPERTIES\r
-\r
- public TlsAlertLevel Level\r
- {\r
- get { return level; }\r
- }\r
-\r
- public TlsAlertDescription Description\r
- {\r
- get { return description; }\r
- }\r
-\r
- public string Message\r
- {\r
- get { return message; }\r
- }\r
-\r
- #endregion\r
-\r
- #region CONSTRUCTORS\r
- \r
- internal TlsWarningAlertEventArgs(TlsAlertLevel level, TlsAlertDescription description)\r
- {\r
- this.level = level;\r
- this.description = description;\r
- this.message = TlsAlert.GetAlertMessage(description);\r
- }\r
-\r
- #endregion\r
- }\r
-}\r
+/* Transport Security Layer (TLS)
+ * Copyright (c) 2003 Carlos Guzmán Álvarez
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+using System;
+
+namespace Mono.Security.Protocol.Tls.Alerts
+{
+ public delegate void TlsWarningAlertEventHandler(object sender, TlsWarningAlertEventArgs e);
+
+ public sealed class TlsWarningAlertEventArgs
+ {
+ #region FIELDS
+
+ private TlsAlertLevel level;
+ private TlsAlertDescription description;
+ private string message;
+
+ #endregion
+
+ #region PROPERTIES
+
+ public TlsAlertLevel Level
+ {
+ get { return level; }
+ }
+
+ public TlsAlertDescription Description
+ {
+ get { return description; }
+ }
+
+ public string Message
+ {
+ get { return message; }
+ }
+
+ #endregion
+
+ #region CONSTRUCTORS
+
+ internal TlsWarningAlertEventArgs(TlsAlertLevel level, TlsAlertDescription description)
+ {
+ this.level = level;
+ this.description = description;
+ this.message = TlsAlert.GetAlertMessage(description);
+ }
+
+ #endregion
+ }
+}
-/* Transport Security Layer (TLS)\r
- * Copyright (c) 2003 Carlos Guzmán Álvarez\r
- * \r
- * Permission is hereby granted, free of charge, to any person \r
- * obtaining a copy of this software and associated documentation \r
- * files (the "Software"), to deal in the Software without restriction, \r
- * including without limitation the rights to use, copy, modify, merge, \r
- * publish, distribute, sublicense, and/or sell copies of the Software, \r
- * and to permit persons to whom the Software is furnished to do so, \r
- * subject to the following conditions:\r
- * \r
- * The above copyright notice and this permission notice shall be included \r
- * in all copies or substantial portions of the Software.\r
- * \r
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, \r
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES \r
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND \r
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT \r
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, \r
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, \r
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER \r
- * DEALINGS IN THE SOFTWARE.\r
- */\r
-\r
-using System;\r
-\r
-namespace Mono.Security.Protocol.Tls.Handshake\r
-{\r
- internal enum TlsClientCertificateType\r
- {\r
- RSA = 1,\r
- DSS = 2,\r
- RSAFixed = 3,\r
- DSSFixed = 4,\r
- Unknown = 255\r
- }\r
-}\r
+/* Transport Security Layer (TLS)
+ * Copyright (c) 2003 Carlos Guzmán Álvarez
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+using System;
+
+namespace Mono.Security.Protocol.Tls.Handshake
+{
+ internal enum TlsClientCertificateType
+ {
+ RSA = 1,
+ DSS = 2,
+ RSAFixed = 3,
+ DSSFixed = 4,
+ Unknown = 255
+ }
+}
-/* Transport Security Layer (TLS)\r
- * Copyright (c) 2003 Carlos Guzmán Álvarez\r
- * \r
- * Permission is hereby granted, free of charge, to any person \r
- * obtaining a copy of this software and associated documentation \r
- * files (the "Software"), to deal in the Software without restriction, \r
- * including without limitation the rights to use, copy, modify, merge, \r
- * publish, distribute, sublicense, and/or sell copies of the Software, \r
- * and to permit persons to whom the Software is furnished to do so, \r
- * subject to the following conditions:\r
- * \r
- * The above copyright notice and this permission notice shall be included \r
- * in all copies or substantial portions of the Software.\r
- * \r
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, \r
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES \r
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND \r
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT \r
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, \r
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, \r
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER \r
- * DEALINGS IN THE SOFTWARE.\r
- */\r
-\r
-using System;\r
-using System.Security.Cryptography;\r
-\r
-namespace Mono.Security.Protocol.Tls.Handshake\r
-{\r
- internal class TlsHandshakeHashes\r
- {\r
- #region FIELDS\r
-\r
- private MD5CryptoServiceProvider md5;\r
- private SHA1CryptoServiceProvider sha;\r
- private TlsStream messages;\r
-\r
- #endregion\r
-\r
- #region CONSTRUCTORS\r
-\r
- public TlsHandshakeHashes()\r
- {\r
- this.messages = new TlsStream();\r
- this.md5 = new MD5CryptoServiceProvider();\r
- this.sha = new SHA1CryptoServiceProvider();\r
- }\r
-\r
- #endregion\r
-\r
- #region METHODS\r
-\r
- public void Update(byte[] message)\r
- {\r
- byte[] tmp = new byte[message.Length];\r
-\r
- md5.TransformBlock(message, 0, message.Length, tmp, 0);\r
- sha.TransformBlock(message, 0, message.Length, tmp, 0);\r
-\r
- this.messages.Write(message);\r
- }\r
-\r
- public byte[] GetMD5Hash()\r
- {\r
- md5.TransformFinalBlock(new byte[0], 0, 0);\r
- \r
- return md5.Hash;\r
- }\r
-\r
- public byte[] GetSHAHash()\r
- {\r
- sha.TransformFinalBlock(new byte[0], 0, 0);\r
- \r
- return sha.Hash;\r
- }\r
-\r
- public void Reset()\r
- {\r
- md5.Initialize();\r
- sha.Initialize();\r
-\r
- byte[] tmp = new byte[messages.Length];\r
- \r
- md5.TransformBlock(messages.ToArray(), 0, tmp.Length, tmp, 0);\r
- sha.TransformBlock(messages.ToArray(), 0, tmp.Length, tmp, 0);\r
- }\r
-\r
- public void Clear()\r
- {\r
- md5.Initialize();\r
- sha.Initialize();\r
-\r
- messages.Reset();\r
- }\r
-\r
- #endregion\r
- }\r
-}\r
+/* Transport Security Layer (TLS)
+ * Copyright (c) 2003 Carlos Guzmán Álvarez
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+using System;
+using System.Security.Cryptography;
+
+namespace Mono.Security.Protocol.Tls.Handshake
+{
+ internal class TlsHandshakeHashes
+ {
+ #region FIELDS
+
+ private MD5CryptoServiceProvider md5;
+ private SHA1CryptoServiceProvider sha;
+ private TlsStream messages;
+
+ #endregion
+
+ #region CONSTRUCTORS
+
+ public TlsHandshakeHashes()
+ {
+ this.messages = new TlsStream();
+ this.md5 = new MD5CryptoServiceProvider();
+ this.sha = new SHA1CryptoServiceProvider();
+ }
+
+ #endregion
+
+ #region METHODS
+
+ public void Update(byte[] message)
+ {
+ byte[] tmp = new byte[message.Length];
+
+ md5.TransformBlock(message, 0, message.Length, tmp, 0);
+ sha.TransformBlock(message, 0, message.Length, tmp, 0);
+
+ this.messages.Write(message);
+ }
+
+ public byte[] GetMD5Hash()
+ {
+ md5.TransformFinalBlock(new byte[0], 0, 0);
+
+ return md5.Hash;
+ }
+
+ public byte[] GetSHAHash()
+ {
+ sha.TransformFinalBlock(new byte[0], 0, 0);
+
+ return sha.Hash;
+ }
+
+ public void Reset()
+ {
+ md5.Initialize();
+ sha.Initialize();
+
+ byte[] tmp = new byte[messages.Length];
+
+ md5.TransformBlock(messages.ToArray(), 0, tmp.Length, tmp, 0);
+ sha.TransformBlock(messages.ToArray(), 0, tmp.Length, tmp, 0);
+ }
+
+ public void Clear()
+ {
+ md5.Initialize();
+ sha.Initialize();
+
+ messages.Reset();
+ }
+
+ #endregion
+ }
+}
-/* Transport Security Layer (TLS)\r
- * Copyright (c) 2003 Carlos Guzmán Álvarez\r
- * \r
- * Permission is hereby granted, free of charge, to any person \r
- * obtaining a copy of this software and associated documentation \r
- * files (the "Software"), to deal in the Software without restriction, \r
- * including without limitation the rights to use, copy, modify, merge, \r
- * publish, distribute, sublicense, and/or sell copies of the Software, \r
- * and to permit persons to whom the Software is furnished to do so, \r
- * subject to the following conditions:\r
- * \r
- * The above copyright notice and this permission notice shall be included \r
- * in all copies or substantial portions of the Software.\r
- * \r
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, \r
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES \r
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND \r
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT \r
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, \r
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, \r
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER \r
- * DEALINGS IN THE SOFTWARE.\r
- */\r
-\r
-using System;\r
-\r
-namespace Mono.Security.Protocol.Tls.Handshake\r
-{\r
- internal enum TlsHandshakeType : byte\r
- {\r
- HelloRequest = 0,\r
- ClientHello = 1,\r
- ServerHello = 2,\r
- Certificate = 11,\r
- ServerKeyExchange = 12,\r
- CertificateRequest = 13,\r
- ServerHelloDone = 14,\r
- CertificateVerify = 15,\r
- ClientKeyExchange = 16,\r
- Finished = 20,\r
- Unknown = 255\r
- }\r
-}\r
+/* Transport Security Layer (TLS)
+ * Copyright (c) 2003 Carlos Guzmán Álvarez
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+using System;
+
+namespace Mono.Security.Protocol.Tls.Handshake
+{
+ internal enum TlsHandshakeType : byte
+ {
+ HelloRequest = 0,
+ ClientHello = 1,
+ ServerHello = 2,
+ Certificate = 11,
+ ServerKeyExchange = 12,
+ CertificateRequest = 13,
+ ServerHelloDone = 14,
+ CertificateVerify = 15,
+ ClientKeyExchange = 16,
+ Finished = 20,
+ Unknown = 255
+ }
+}
-/* Transport Security Layer (TLS)\r
- * Copyright (c) 2003 Carlos Guzmán Álvarez\r
- * \r
- * Permission is hereby granted, free of charge, to any person \r
- * obtaining a copy of this software and associated documentation \r
- * files (the "Software"), to deal in the Software without restriction, \r
- * including without limitation the rights to use, copy, modify, merge, \r
- * publish, distribute, sublicense, and/or sell copies of the Software, \r
- * and to permit persons to whom the Software is furnished to do so, \r
- * subject to the following conditions:\r
- * \r
- * The above copyright notice and this permission notice shall be included \r
- * in all copies or substantial portions of the Software.\r
- * \r
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, \r
- * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES \r
- * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND \r
- * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT \r
- * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, \r
- * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, \r
- * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER \r
- * DEALINGS IN THE SOFTWARE.\r
- */\r
-\r
-using System;\r
-\r
-namespace Mono.Security.Protocol.Tls\r
-{\r
- public enum TlsSessionState\r
- {\r
- Broken,\r
- Open, \r
- Closed, \r
- OpenSecure,\r
- OpeningSecure,\r
- Opening,\r
- Closing\r
- }\r
-}\r
+/* Transport Security Layer (TLS)
+ * Copyright (c) 2003 Carlos Guzmán Álvarez
+ *
+ * Permission is hereby granted, free of charge, to any person
+ * obtaining a copy of this software and associated documentation
+ * files (the "Software"), to deal in the Software without restriction,
+ * including without limitation the rights to use, copy, modify, merge,
+ * publish, distribute, sublicense, and/or sell copies of the Software,
+ * and to permit persons to whom the Software is furnished to do so,
+ * subject to the following conditions:
+ *
+ * The above copyright notice and this permission notice shall be included
+ * in all copies or substantial portions of the Software.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
+ * EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
+ * OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
+ * NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
+ * HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
+ * WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
+ * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER
+ * DEALINGS IN THE SOFTWARE.
+ */
+
+using System;
+
+namespace Mono.Security.Protocol.Tls
+{
+ public enum TlsSessionState
+ {
+ Broken,
+ Open,
+ Closed,
+ OpenSecure,
+ OpeningSecure,
+ Opening,
+ Closing
+ }
+}
projects / mono.git / commitdiff