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[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls TlsAbstractCipherSuite.cs,1.1,NONE

From: <car...@us...> - 2004-02-09 10:47:21

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv3419

Removed Files:
	TlsAbstractCipherSuite.cs 
Log Message:
removed old files

--- TlsAbstractCipherSuite.cs DELETED ---

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls TlsCompressionMethod.cs,1.1,NONE

From: <car...@us...> - 2004-02-09 10:46:39

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv3263

Removed Files:
	TlsCompressionMethod.cs 
Log Message:
removed old files

--- TlsCompressionMethod.cs DELETED ---

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls TlsNetworkStream.cs,1.1,NONE TlsProtocol.cs,1.2,NONE TlsSession.cs,1.6,NONE TlsSessionContext.cs,1.7,NONE TlsSessionSettings.cs,1.2,NONE TlsSessionState.cs,1.1,NONE TlsSocket.cs,1.5,NONE

From: <car...@us...> - 2004-02-09 10:45:53

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv3056

Removed Files:
	TlsNetworkStream.cs TlsProtocol.cs TlsSession.cs 
	TlsSessionContext.cs TlsSessionSettings.cs TlsSessionState.cs 
	TlsSocket.cs 
Log Message:
removed old files

--- TlsNetworkStream.cs DELETED ---

--- TlsProtocol.cs DELETED ---

--- TlsSession.cs DELETED ---

--- TlsSessionContext.cs DELETED ---

--- TlsSessionSettings.cs DELETED ---

--- TlsSessionState.cs DELETED ---

--- TlsSocket.cs DELETED ---

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client TlsClientCertificate.cs,1.13,1.14 TlsClientCertificateVerify.cs,1.17,1.18

From: <car...@us...> - 2004-02-08 22:29:24

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv29105

Modified Files:
	TlsClientCertificate.cs TlsClientCertificateVerify.cs 
Log Message:
Updated files

Index: TlsClientCertificate.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client/TlsClientCertificate.cs,v
retrieving revision 1.13
retrieving revision 1.14
diff -C2 -d -r1.13 -r1.14
*** TlsClientCertificate.cs	21 Dec 2003 14:56:06 -0000	1.13
--- TlsClientCertificate.cs	8 Feb 2004 22:26:17 -0000	1.14
***************
*** 1,93 ****
! /* 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.X509Certificates;
! 
! using Mono.Security.Protocol.Tls;
! 
! namespace Mono.Security.Protocol.Tls.Handshake.Client
! {
! 	internal class TlsClientCertificate : TlsHandshakeMessage
! 	{
! 		#region Constructors
! 
! 		public TlsClientCertificate(TlsContext context) 
! 			: base(context, TlsHandshakeType.Certificate)
! 		{
! 		}
! 
! 		#endregion
! 
! 		#region Methods
! 
! 		public override void Update()
! 		{
! 			base.Update();
! 			this.Reset();
! 		}
! 
! 		#endregion
! 
! 		#region Protected Methods
! 
! 		protected override void ProcessAsSsl3()
! 		{
! 			this.ProcessAsTls1();
! 		}
! 
! 		protected override void ProcessAsTls1()
! 		{
! 			if (this.Context.ClientSettings.Certificates == null ||
! 				this.Context.ClientSettings.Certificates.Count == 0)
! 			{
! 				throw this.Context.CreateException("Client certificate requested by the server and no client certificate specified.");
! 			}
! 			
! 			// Select a valid certificate
! 			X509Certificate clientCert = this.Context.ClientSettings.Certificates[0];
! 
! 			/*
! 			clientCert = this.Context.SslStream.RaiseClientCertificateSelection(
! 							this.Context.ClientSettings.Certificates,
! 							this.Context.ServerSettings.Certificates[0],
! 							this.Context.ClientSettings.TargetHost,
! 							null);
! 			*/
! 	
! 
! 			// Write client certificates information to a stream
! 			TlsStream stream = new TlsStream();
! 
! 			stream.WriteInt24(clientCert.GetRawCertData().Length);
! 			stream.Write(clientCert.GetRawCertData());
! 
! 			// Compose the message
! 			this.WriteInt24((int)stream.Length);
! 			this.Write(stream.ToArray());
! 		}
! 
! 		#endregion
! 	}
! }
--- 1,94 ----
! /* 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.X509Certificates;
! 
! using Mono.Security.Protocol.Tls;
! 
! namespace Mono.Security.Protocol.Tls.Handshake.Client
! {
! 	internal class TlsClientCertificate : TlsHandshakeMessage
! 	{
! 		#region Constructors
! 
! 		public TlsClientCertificate(TlsContext context) 
! 			: base(context, TlsHandshakeType.Certificate)
! 		{
! 		}
! 
! 		#endregion
! 
! 		#region Methods
! 
! 		public override void Update()
! 		{
! 			base.Update();
! 			this.Reset();
! 		}
! 
! 		#endregion
! 
! 		#region Protected Methods
! 
! 		protected override void ProcessAsSsl3()
! 		{
! 			this.ProcessAsTls1();
! 		}
! 
! 		protected override void ProcessAsTls1()
! 		{
! 			if (this.Context.ClientSettings.Certificates == null ||
! 				this.Context.ClientSettings.Certificates.Count == 0)
! 			{
! 				throw this.Context.CreateException("Client certificate requested by the server and no client certificate specified.");
! 			}
! 			
! 			// Select a valid certificate
! 			X509Certificate clientCert = this.Context.ClientSettings.Certificates[0];
! 
! 			/*
! 			clientCert = this.Context.SslStream.RaiseClientCertificateSelection(
! 							this.Context.ClientSettings.Certificates,
! 							this.Context.ServerSettings.Certificates[0],
! 							this.Context.ClientSettings.TargetHost,
! 							null);
! 			*/
! 	
! 			this.Context.ClientSettings.ClientCertificate = clientCert;
! 
! 			// Write client certificates information to a stream
! 			TlsStream stream = new TlsStream();
! 
! 			stream.WriteInt24(clientCert.GetRawCertData().Length);
! 			stream.Write(clientCert.GetRawCertData());
! 
! 			// Compose the message
! 			this.WriteInt24((int)stream.Length);
! 			this.Write(stream.ToArray());
! 		}
! 
! 		#endregion
! 	}
! }

Index: TlsClientCertificateVerify.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client/TlsClientCertificateVerify.cs,v
retrieving revision 1.17
retrieving revision 1.18
diff -C2 -d -r1.17 -r1.18
*** TlsClientCertificateVerify.cs	26 Dec 2003 11:17:14 -0000	1.17
--- TlsClientCertificateVerify.cs	8 Feb 2004 22:26:17 -0000	1.18
***************
*** 1,125 ****
! /* 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.X509Certificates;
! 
! using System.Security.Cryptography;
! using Mono.Security.Cryptography;
! 
! namespace Mono.Security.Protocol.Tls.Handshake.Client
! {
! 	internal class TlsClientCertificateVerify : TlsHandshakeMessage
! 	{
! 		#region Constructors
! 
! 		public TlsClientCertificateVerify(TlsContext context) 
! 			: base(context, TlsHandshakeType.Finished)
! 		{
! 		}
! 
! 		#endregion
! 
! 		#region Methods
! 
! 		public override void Update()
! 		{
! 			base.Update();
! 			this.Reset();
! 		}
! 
! 		#endregion
! 
! 		#region Protected Methods
! 
! 		protected override void ProcessAsSsl3()
! 		{
! 			throw new NotSupportedException();
! 		}
! 
! 		protected override void ProcessAsTls1()
! 		{
! 			// Compute handshake messages hash
! 			MD5SHA1 hash = new MD5SHA1();
! 			hash.ComputeHash(
! 				this.Context.HandshakeMessages.ToArray(),
! 				0,
! 				(int)this.Context.HandshakeMessages.Length);
! 
! 			// RSAManaged of the selected ClientCertificate 
! 			// (at this moment the first one)
! 			RSA rsa = getClientCertRSA();
! 
! 			// Write message
! 			Write(hash.CreateSignature(rsa));
! 		}
! 
! 		#endregion
! 
! 		#region Private methods
! 
! 		private RSA getClientCertRSA()
! 		{
! 			RSAParameters rsaParams = new RSAParameters();
! 			// for RSA m_publickey contains 2 ASN.1 integers
! 			// the modulus and the public exponent
! 			ASN1 pubkey = new ASN1 (this.Context.ClientSettings.Certificates[0].GetPublicKey());
! 			ASN1 modulus = pubkey [0];
! 			if ((modulus == null) || (modulus.Tag != 0x02))
! 				return null;
! 			ASN1 exponent = pubkey [1];
! 			if (exponent.Tag != 0x02)
! 				return null;
! 
! 			rsaParams.Modulus = this.getUnsignedBigInteger(modulus.Value);
! 			rsaParams.Exponent = exponent.Value;
! 
! 			// BUG: MS BCL 1.0 can't import a key which 
! 			// isn't the same size as the one present in
! 			// the container.
! 			int keySize = (rsaParams.Modulus.Length << 3);
! 			RSAManaged rsa = new RSAManaged(keySize);
! 			rsa.ImportParameters (rsaParams);
! 
! 			return (RSA)rsa;
! 		}
! 
! 		private byte[] getUnsignedBigInteger(byte[] integer) 
! 		{
! 			if (integer [0] == 0x00) 
! 			{
! 				// this first byte is added so we're sure it's an unsigned integer
! 				// however we can't feed it into RSAParameters or DSAParameters
! 				int length = integer.Length - 1;
! 				byte[] uinteger = new byte [length];
! 				Array.Copy (integer, 1, uinteger, 0, length);
! 				return uinteger;
! 			}
! 			else
! 				return integer;
! 		}
! 
! 		#endregion
! 	}
! }
--- 1,145 ----
! /* 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.X509Certificates;
! 
! using System.Security.Cryptography;
! using Mono.Security.Cryptography;
! 
! namespace Mono.Security.Protocol.Tls.Handshake.Client
! {
! 	internal class TlsClientCertificateVerify : TlsHandshakeMessage
! 	{
! 		#region Constructors
! 
! 		public TlsClientCertificateVerify(TlsContext context) 
! 			: base(context, TlsHandshakeType.Finished)
! 		{
! 		}
! 
! 		#endregion
! 
! 		#region Methods
! 
! 		public override void Update()
! 		{
! 			base.Update();
! 			this.Reset();
! 		}
! 
! 		#endregion
! 
! 		#region Protected Methods
! 
! 		protected override void ProcessAsSsl3()
! 		{
! 			throw new NotSupportedException();
! 		}
! 
! 		protected override void ProcessAsTls1()
! 		{
! 			AsymmetricAlgorithm privKey = this.Context.SslStream.RaisePrivateKeySelection(
! 				this.Context.ClientSettings.ClientCertificate,
! 				this.Context.ClientSettings.TargetHost);
! 
! 			// Compute handshake messages hash
! 			MD5SHA1 hash = new MD5SHA1();
! 			hash.ComputeHash(
! 				this.Context.HandshakeMessages.ToArray(),
! 				0,
! 				(int)this.Context.HandshakeMessages.Length);
! 
! 			// RSAManaged of the selected ClientCertificate 
! 			// (at this moment the first one)
! 			RSA rsa = getClientCertRSA((RSA)privKey);
! 
! 			// Write message
! 			Write(hash.CreateSignature(rsa));
! 		}
! 
! 		#endregion
! 
! 		#region Private methods
! 
! 		private RSA getClientCertRSA(RSA privKey)
! 		{
! 			RSAParameters rsaParams		= new RSAParameters();
! 			RSAParameters privateParams = privKey.ExportParameters(true);
! 
! 			// for RSA m_publickey contains 2 ASN.1 integers
! 			// the modulus and the public exponent
! 			ASN1 pubkey = new ASN1 (this.Context.ClientSettings.Certificates[0].GetPublicKey());
! 			ASN1 modulus = pubkey [0];
! 			if ((modulus == null) || (modulus.Tag != 0x02))
! 			{
! 				return null;
! 			}
! 			ASN1 exponent = pubkey [1];
! 			if (exponent.Tag != 0x02)
! 			{
! 				return null;
! 			}
! 
! 			rsaParams.Modulus = this.getUnsignedBigInteger(modulus.Value);
! 			rsaParams.Exponent = exponent.Value;
! 
! 			// Set private key parameters
! 			rsaParams.D			= privateParams.D;
! 			rsaParams.DP		= privateParams.DP;
! 			rsaParams.DQ		= privateParams.DQ;
! 			rsaParams.InverseQ	= privateParams.InverseQ;
! 			rsaParams.P			= privateParams.P;
! 			rsaParams.Q			= privateParams.Q;			
! 
! 			// BUG: MS BCL 1.0 can't import a key which 
! 			// isn't the same size as the one present in
! 			// the container.
! 			int keySize = (rsaParams.Modulus.Length << 3);
! 			RSAManaged rsa = new RSAManaged(keySize);
! 			rsa.ImportParameters (rsaParams);
! 
! 			return (RSA)rsa;
! 		}
! 
! 		private byte[] getUnsignedBigInteger(byte[] integer) 
! 		{
! 			if (integer [0] == 0x00) 
! 			{
! 				// this first byte is added so we're sure it's an unsigned integer
! 				// however we can't feed it into RSAParameters or DSAParameters
! 				int length = integer.Length - 1;
! 				byte[] uinteger = new byte [length];
! 				Array.Copy (integer, 1, uinteger, 0, length);
! 				return uinteger;
! 			}
! 			else
! 			{
! 				return integer;
! 			}
! 		}
! 
! 		#endregion
! 	}
! }

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls SslClientStream.cs,1.12,1.13 TlsClientSettings.cs,1.2,1.3

From: <car...@us...> - 2004-02-08 22:28:30

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv28927

Modified Files:
	SslClientStream.cs TlsClientSettings.cs 
Log Message:
Updated files

Index: SslClientStream.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/SslClientStream.cs,v
retrieving revision 1.12
retrieving revision 1.13
diff -C2 -d -r1.12 -r1.13
*** SslClientStream.cs	23 Dec 2003 18:26:14 -0000	1.12
--- SslClientStream.cs	8 Feb 2004 22:25:24 -0000	1.13
***************
*** 1,1125 ****
! /* 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:
[...2264 lines suppressed...]
! 			return null;
! 		}
! 
! 		internal AsymmetricAlgorithm RaisePrivateKeySelection(
! 			X509Certificate clientCertificate, 
! 			string			targetHost)
! 		{
! 			if (this.PrivateKeySelection != null)
! 			{
! 				return this.PrivateKeySelection(
! 					clientCertificate,
! 					targetHost);
! 			}
! 
! 			return null;
! 		}
! 
! 		#endregion
! 	}
! }

Index: TlsClientSettings.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/TlsClientSettings.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TlsClientSettings.cs	14 Dec 2003 14:59:39 -0000	1.2
--- TlsClientSettings.cs	8 Feb 2004 22:25:24 -0000	1.3
***************
*** 1,81 ****
! /* 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.Text;
! using System.Security.Cryptography.X509Certificates;
! 
! namespace Mono.Security.Protocol.Tls
! {
! 	internal sealed class TlsClientSettings
! 	{
! 		#region Fields
! 
! 		private string						targetHost;
! 		private X509CertificateCollection	certificates;
! 		private SecurityCompressionType		compressionMethod;
! 	
! 		#endregion
! 
! 		#region Properties
! 
! 		public string TargetHost
! 		{
! 			get { return this.targetHost; }
! 			set { this.targetHost = value; }
! 		}
! 
! 		public X509CertificateCollection Certificates
! 		{
! 			get { return this.certificates; }
! 			set { this.certificates = value; }
! 		}
! 
! 		public SecurityCompressionType CompressionMethod
! 		{
! 			get { return this.compressionMethod; }
! 			set 
! 			{ 
! 				if (value != SecurityCompressionType.None)
! 				{
! 					throw new NotSupportedException("Specified compression method is not supported");
! 				}
! 				this.compressionMethod = value; 
! 			}
! 		}
! 
! 		#endregion
! 
! 		#region Constructors
! 
! 		public TlsClientSettings()
! 		{
! 			this.compressionMethod	= SecurityCompressionType.None;
! 			this.certificates		= new X509CertificateCollection();
! 			this.targetHost			= String.Empty;
! 		}
! 
! 		#endregion
! 	}
! }
--- 1,89 ----
! /* 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.Text;
! using System.Security.Cryptography.X509Certificates;
! 
! namespace Mono.Security.Protocol.Tls
! {
! 	internal sealed class TlsClientSettings
! 	{
! 		#region Fields
! 
! 		private string						targetHost;
! 		private X509CertificateCollection	certificates;
! 		private SecurityCompressionType		compressionMethod;
! 		private X509Certificate				clientCertificate;
! 	
! 		#endregion
! 
! 		#region Properties
! 
! 		public string TargetHost
! 		{
! 			get { return this.targetHost; }
! 			set { this.targetHost = value; }
! 		}
! 
! 		public X509CertificateCollection Certificates
! 		{
! 			get { return this.certificates; }
! 			set { this.certificates = value; }
! 		}
! 
! 		public SecurityCompressionType CompressionMethod
! 		{
! 			get { return this.compressionMethod; }
! 			set 
! 			{ 
! 				if (value != SecurityCompressionType.None)
! 				{
! 					throw new NotSupportedException("Specified compression method is not supported");
! 				}
! 				this.compressionMethod = value; 
! 			}
! 		}
! 		
! 		public X509Certificate ClientCertificate
! 		{
! 			get { return this.clientCertificate; }
! 			set { this.clientCertificate = value; }
! 		}
! 
! 
! 		#endregion
! 
! 		#region Constructors
! 
! 		public TlsClientSettings()
! 		{
! 			this.compressionMethod	= SecurityCompressionType.None;
! 			this.certificates		= new X509CertificateCollection();
! 			this.targetHost			= String.Empty;
! 		}
! 
! 		#endregion
! 	}
! }

[pgsqlclient-checkins] pgsqlclient_10 Build.bat,1.1,1.2 makefile,1.10,1.11 PgSqlClient.build,1.10,1.11

From: <car...@us...> - 2004-02-08 22:27:44

Update of /cvsroot/pgsqlclient/pgsqlclient_10
In directory sc8-pr-cvs1.sourceforge.net:/tmp/cvs-serv28797

Modified Files:
	Build.bat makefile PgSqlClient.build 
Log Message:
Updated build files

Index: Build.bat
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Build.bat,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** Build.bat	30 Sep 2003 19:54:35 -0000	1.1
--- Build.bat	8 Feb 2004 22:24:37 -0000	1.2
***************
*** 1 ****
--- 1,2 ----
  nant -buildfile:PgSqlClient.build -verbose %1 %2 %3 %4
+ pause

Index: makefile
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/makefile,v
retrieving revision 1.10
retrieving revision 1.11
diff -C2 -d -r1.10 -r1.11
*** makefile	26 Dec 2003 11:18:32 -0000	1.10
--- makefile	8 Feb 2004 22:24:37 -0000	1.11
***************
*** 1,48 ****
! TLS = Mono.Security.Tls.dll
! LIBRARY = PostgreSql.Data.PgSqlClient.dll
! NUNIT_SUITE = PostgreSql.Data.PgSqlClient.UnitTests.dll
! 
! all: ${TLS} $(LIBRARY) $(NUNIT_SUITE) install clean 
! 
! CSC = mcs
! COPY = cp
! 
! # References to assemblies
! LD_BASIC_FLAGS = -reference:System.dll -reference:System.Data.dll -reference:System.Drawing.dll -reference:System.Xml.dll
! LD_FLAGS = -reference:System.dll -reference:System.Design.dll -reference:System.Data.dll -reference:System.Drawing.dll -reference:System.Xml.dll
! 
! # Resources for the Toolbox
! TOOL_RESOURCES = -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgConnection.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgConnection.bmp -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgCommand.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgCommand.bmp -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgDataAdapter.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgDataAdapter.bmp
! 
! # Source files
! RECURSE_TLS = -recurse:./Mono.Security.Protocol.Tls/*.cs 
! RECURSE_SOURCE = -recurse:./PostgreSql.Data.PgSqlClient/source/*.cs 
! RECURSE_TESTS = -recurse:./PostgreSql.Data.PgSqlClient.UnitTests/source/*.cs
! 
! # COnfiguration files
! NUNIT_CONFIG=./PostgreSql.Data.PgSqlClient.UnitTests/PostgreSql.Data.PgSqlClient.UnitTests.dll.config
! 
! # Defines
! DEFINE = -define:_DEBUG
! 
! Mono.Security.Tls.dll:
! 	$(CSC) -target:library -out:$(TLS) $(LD_BASIC_FLAGS) $(DEFINE) $(RECURSE_TLS)
! 
! PostgreSql.Data.PgSqlClient.dll:
! 	$(CSC) -target:library -out:$(LIBRARY) $(LD_FLAGS) -reference:Mono.Security.Tls.dll $(DEFINE) $(TOOL_RESOURCES) $(RECURSE_SOURCE)
! 
! PostgreSql.Data.PgSqlClient.UnitTests.dll:
! 	$(CSC) -target:library -out:$(NUNIT_SUITE) $(LD_BASIC_FLAGS) -reference:${LIBRARY} -reference:NUnit.Framework.dll $(DEFINE) $(TOOL_RESOURCES) $(RECURSE_TESTS)
! 
! install:
! 	rm -rf build
! 	mkdir -p build
! 	$(COPY) $(TLS) ./build
! 	$(COPY) $(LIBRARY) ./build
! 	$(COPY) $(NUNIT_SUITE) ./build
! 	$(COPY) ${NUNIT_CONFIG} ./build
! 
! clean: 
! 	rm $(TLS)
  	rm $(LIBRARY)
  	rm ${NUNIT_SUITE}
\ No newline at end of file
--- 1,48 ----
! TLS = Mono.Security.Tls.dll
! LIBRARY = PostgreSql.Data.PgSqlClient.dll
! NUNIT_SUITE = PostgreSql.Data.PgSqlClient.UnitTests.dll
! 
! all: ${TLS} $(LIBRARY) $(NUNIT_SUITE) install clean 
! 
! CSC = mcs
! COPY = cp
! 
! # References to assemblies
! LD_BASIC_FLAGS = -reference:System.dll -reference:System.Data.dll -reference:System.Drawing.dll -reference:System.Xml.dll
! LD_FLAGS = -reference:System.dll -reference:System.Design.dll -reference:System.Data.dll -reference:System.Drawing.dll -reference:System.Xml.dll
! 
! # Resources for the Toolbox
! TOOL_RESOURCES = -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgConnection.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgConnection.bmp -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgCommand.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgCommand.bmp -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgDataAdapter.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgDataAdapter.bmp
! 
! # Source files
! RECURSE_TLS = -recurse:./Mono.Security.Protocol.Tls/*.cs 
! RECURSE_SOURCE = -recurse:./PostgreSql.Data.PgSqlClient/source/*.cs 
! RECURSE_TESTS = -recurse:./PostgreSql.Data.PgSqlClient.UnitTests/source/*.cs
! 
! # COnfiguration files
! NUNIT_CONFIG=./PostgreSql.Data.PgSqlClient.UnitTests/PostgreSql.Data.PgSqlClient.UnitTests.dll.config
! 
! # Defines
! DEFINE = -define:_DEBUG
! 
! Mono.Security.Tls.dll:
! 	$(CSC) -target:library -unsafe -out:$(TLS) $(LD_BASIC_FLAGS) $(DEFINE) $(RECURSE_TLS)
! 
! PostgreSql.Data.PgSqlClient.dll:
! 	$(CSC) -target:library -out:$(LIBRARY) $(LD_FLAGS) -reference:Mono.Security.Tls.dll $(DEFINE) $(TOOL_RESOURCES) $(RECURSE_SOURCE)
! 
! PostgreSql.Data.PgSqlClient.UnitTests.dll:
! 	$(CSC) -target:library -out:$(NUNIT_SUITE) $(LD_BASIC_FLAGS) -reference:${LIBRARY} -reference:NUnit.Framework.dll $(DEFINE) $(TOOL_RESOURCES) $(RECURSE_TESTS)
! 
! install:
! 	rm -rf build
! 	mkdir -p build
! 	$(COPY) $(TLS) ./build
! 	$(COPY) $(LIBRARY) ./build
! 	$(COPY) $(NUNIT_SUITE) ./build
! 	$(COPY) ${NUNIT_CONFIG} ./build
! 
! clean: 
! 	rm $(TLS)
  	rm $(LIBRARY)
  	rm ${NUNIT_SUITE}
\ No newline at end of file

Index: PgSqlClient.build
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PgSqlClient.build,v
retrieving revision 1.10
retrieving revision 1.11
diff -C2 -d -r1.10 -r1.11
*** PgSqlClient.build	19 Nov 2003 23:08:19 -0000	1.10
--- PgSqlClient.build	8 Feb 2004 22:24:38 -0000	1.11
***************
*** 149,152 ****
--- 149,153 ----
  			</references>
  			<arg value="/optimize+" />
+ 			<arg value="/unsafe" />
  		</csc>
  	</target>

[pgsqlclient-checkins] pgsqlclient_10 changelog.txt,1.86,1.87

From: <car...@us...> - 2004-01-03 15:44:47

Update of /cvsroot/pgsqlclient/pgsqlclient_10
In directory sc8-pr-cvs1:/tmp/cvs-serv26434

Modified Files:
	changelog.txt 
Log Message:
Updated changelog.txt

Index: changelog.txt
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/changelog.txt,v
retrieving revision 1.86
retrieving revision 1.87
diff -C2 -d -r1.86 -r1.87
*** changelog.txt	18 Dec 2003 10:12:57 -0000	1.86
--- changelog.txt	3 Jan 2004 15:44:44 -0000	1.87
***************
*** 3,6 ****
--- 3,16 ----
  
  
+ 2004-01-03 Carlos Guzmán Álvarez  <car...@te...>
+ 
+ 	* source/PgCommand.cs:
+ 	* source/NPgClient/PgStatement.cs:
+ 	* source/NPgClient/PgResponsePacket.cs:
+ 
+ 		- Added an initial implementation of the simple query protocol
+ 		that will be available using an SIMPLE_PROTOCOL define at build time.
+ 
+ 
  < --------------------------- Beta 6 ------------------------------ >

[pgsqlclient-checkins] pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/PgTypes PgBox.cs,1.8,1.9 PgCircle.cs,1.6,1.7 PgLine.cs,1.6,1.7 PgLSeg.cs,1.7,1.8 PgPath.cs,1.6,1.7 PgPoint.cs,1.6,1.7 PgPolygon.cs,1.7,1.8

From: <car...@us...> - 2004-01-03 15:44:14

Update of /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/PgTypes
In directory sc8-pr-cvs1:/tmp/cvs-serv26336

Modified Files:
	PgBox.cs PgCircle.cs PgLine.cs PgLSeg.cs PgPath.cs PgPoint.cs 
	PgPolygon.cs 
Log Message:
Added new Parse method

Index: PgBox.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/PgTypes/PgBox.cs,v
retrieving revision 1.8
retrieving revision 1.9
diff -C2 -d -r1.8 -r1.9
*** PgBox.cs	18 Dec 2003 11:47:05 -0000	1.8
--- PgBox.cs	3 Jan 2004 15:44:10 -0000	1.9
***************
*** 121,124 ****
--- 121,133 ----
  
  		#endregion
+ 
+ 		#region Static Methods
+ 
+ 		public static PgBox Parse(string s)
+ 		{
+ 			throw new NotSupportedException();
+ 		}
+ 
+ 		#endregion
  	}
  }

Index: PgCircle.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/PgTypes/PgCircle.cs,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** PgCircle.cs	18 Dec 2003 11:47:05 -0000	1.6
--- PgCircle.cs	3 Jan 2004 15:44:10 -0000	1.7
***************
*** 118,121 ****
--- 118,130 ----
  
  		#endregion
+ 
+ 		#region Static Methods
+ 
+ 		public static PgCircle Parse(string s)
+ 		{
+ 			throw new NotSupportedException();
+ 		}
+ 
+ 		#endregion
  	}
  }

Index: PgLine.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/PgTypes/PgLine.cs,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** PgLine.cs	18 Dec 2003 11:47:05 -0000	1.6
--- PgLine.cs	3 Jan 2004 15:44:10 -0000	1.7
***************
*** 121,124 ****
--- 121,133 ----
  
  		#endregion
+ 
+ 		#region Static Methods
+ 
+ 		public static PgLine Parse(string s)
+ 		{
+ 			throw new NotSupportedException();
+ 		}
+ 
+ 		#endregion
  	}
  }

Index: PgLSeg.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/PgTypes/PgLSeg.cs,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -d -r1.7 -r1.8
*** PgLSeg.cs	18 Dec 2003 11:47:05 -0000	1.7
--- PgLSeg.cs	3 Jan 2004 15:44:10 -0000	1.8
***************
*** 121,124 ****
--- 121,133 ----
  
  		#endregion
+ 
+ 		#region Static Methods
+ 
+ 		public static PgLSeg Parse(string s)
+ 		{
+ 			throw new NotSupportedException();
+ 		}
+ 
+ 		#endregion
  	}
  }

Index: PgPath.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/PgTypes/PgPath.cs,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** PgPath.cs	18 Dec 2003 11:47:05 -0000	1.6
--- PgPath.cs	3 Jan 2004 15:44:10 -0000	1.7
***************
*** 139,142 ****
--- 139,151 ----
  
  		#endregion
+ 
+ 		#region Static Methods
+ 
+ 		public static PgPath Parse(string s)
+ 		{
+ 			throw new NotSupportedException();
+ 		}
+ 
+ 		#endregion
  	}
  }

Index: PgPoint.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/PgTypes/PgPoint.cs,v
retrieving revision 1.6
retrieving revision 1.7
diff -C2 -d -r1.6 -r1.7
*** PgPoint.cs	18 Dec 2003 11:47:05 -0000	1.6
--- PgPoint.cs	3 Jan 2004 15:44:10 -0000	1.7
***************
*** 111,114 ****
--- 111,123 ----
  
  		#endregion
+ 
+ 		#region Static Methods
+ 
+ 		public static PgPoint Parse(string s)
+ 		{
+ 			throw new NotSupportedException();
+ 		}
+ 
+ 		#endregion
  	}
  }

Index: PgPolygon.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/PgTypes/PgPolygon.cs,v
retrieving revision 1.7
retrieving revision 1.8
diff -C2 -d -r1.7 -r1.8
*** PgPolygon.cs	18 Dec 2003 11:47:05 -0000	1.7
--- PgPolygon.cs	3 Jan 2004 15:44:10 -0000	1.8
***************
*** 132,135 ****
--- 132,144 ----
  
  		#endregion
+ 
+ 		#region Static Methods
+ 
+ 		public static PgPolygon Parse(string s)
+ 		{
+ 			throw new NotSupportedException();
+ 		}
+ 
+ 		#endregion
  	}
  }

[pgsqlclient-checkins] pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/NPgClient PgResponsePacket.cs,1.22,1.23

From: <car...@us...> - 2004-01-03 15:43:48

Update of /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/NPgClient
In directory sc8-pr-cvs1:/tmp/cvs-serv26231

Modified Files:
	PgResponsePacket.cs 
Log Message:
2004-01-03 Carlos Guzmán Álvarez  <car...@te...>

	* source/PgCommand.cs:
	* source/NPgClient/PgStatement.cs:
	* source/NPgClient/PgResponsePacket.cs:

		- Added an initial implementation of the simple query protocol
		that will be available using an SIMPLE_PROTOCOL define at build time.


Index: PgResponsePacket.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/NPgClient/PgResponsePacket.cs,v
retrieving revision 1.22
retrieving revision 1.23
diff -C2 -d -r1.22 -r1.23
*** PgResponsePacket.cs	18 Dec 2003 10:27:32 -0000	1.22
--- PgResponsePacket.cs	3 Jan 2004 15:43:45 -0000	1.23
***************
*** 441,446 ****
  					
  				case PgDataType.Decimal:
! 					string numericValue = this.ReadString(length);					
! 					return Decimal.Parse(numericValue, NumberFormatInfo.InvariantInfo);
  
  				case PgDataType.Currency:
--- 441,447 ----
  					
  				case PgDataType.Decimal:
! 					return Decimal.Parse(
! 						this.ReadString(length), 
! 						NumberFormatInfo.InvariantInfo);
  
  				case PgDataType.Currency:
***************
*** 500,503 ****
--- 501,607 ----
  				case PgDataType.Path:
  					return this.ReadPath();
+ 
+ 				default:
+ 					return ReadBytes(length);
+ 			}
+ 		}
+ 
+ 		public object ReadValueFromString(PgType type, int length)
+ 		{
+ 			string stringValue = this.ReadString(length);
+ 
+ 			switch (type.DataType)
+ 			{
+ 				case PgDataType.Array:
+ 					return null;
+ 
+ 				case PgDataType.Vector:
+ 					return null;
+ 					
+ 				case PgDataType.Binary:
+ 					return null;
+ 
+ 				case PgDataType.Char:
+ 				case PgDataType.VarChar:
+ 					return stringValue;
+ 
+ 				case PgDataType.Boolean:
+ 					switch (stringValue.ToLower())
+ 					{
+ 						case "t":
+ 						case "true":
+ 						case "y":
+ 						case "yes":
+ 						case "1":
+ 							return true;
+ 
+ 						default:
+ 							return false;
+ 					}
+ 
+ 				case PgDataType.Byte:
+ 					return Byte.Parse(stringValue);
+ 					
+ 				case PgDataType.Decimal:
+ 					return Decimal.Parse(
+ 						stringValue, 
+ 						NumberFormatInfo.InvariantInfo);
+ 
+ 				case PgDataType.Currency:
+ 				case PgDataType.Float:
+ 					return Single.Parse(
+ 						stringValue, 
+ 						NumberFormatInfo.InvariantInfo);
+ 				
+ 				case PgDataType.Double:
+ 					return Double.Parse(
+ 						stringValue, 
+ 						NumberFormatInfo.InvariantInfo);
+ 
+ 				case PgDataType.Int2:
+ 					return Int16.Parse(
+ 						stringValue,
+ 						NumberFormatInfo.InvariantInfo);
+ 
+ 				case PgDataType.Int4:
+ 					return Int32.Parse(
+ 						stringValue,
+ 						NumberFormatInfo.InvariantInfo);
+ 
+ 				case PgDataType.Int8:
+ 					return Int64.Parse(
+ 						stringValue,
+ 						NumberFormatInfo.InvariantInfo);
+ 
+ 				case PgDataType.Interval:
+ 					return null;
+ 				
+ 				case PgDataType.Date:				
+ 				case PgDataType.Timestamp:
+ 				case PgDataType.Time:
+ 				case PgDataType.TimeWithTZ:
+ 				case PgDataType.TimestampWithTZ:			
+ 					return DateTime.Parse(stringValue);
+ 
+ 				case PgDataType.Point:
+ 					return PgPoint.Parse(stringValue);
+ 
+ 				case PgDataType.Circle:
+ 					return PgCircle.Parse(stringValue);
+ 
+ 				case PgDataType.Line:
+ 					return PgLine.Parse(stringValue);
+ 
+ 				case PgDataType.LSeg:
+ 					return PgLSeg.Parse(stringValue);
+ 				
+ 				case PgDataType.Box:
+ 					return PgBox.Parse(stringValue);
+ 
+ 				case PgDataType.Polygon:
+ 					return PgPolygon.Parse(stringValue);
+ 
+ 				case PgDataType.Path:
+ 					return PgPath.Parse(stringValue);
  
  				default:

[pgsqlclient-checkins] pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/NPgClient PgStatement.cs,1.20,1.21

From: <car...@us...> - 2004-01-03 15:43:13

Update of /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/NPgClient
In directory sc8-pr-cvs1:/tmp/cvs-serv26115

Modified Files:
	PgStatement.cs 
Log Message:
Updated file

Index: PgStatement.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/NPgClient/PgStatement.cs,v
retrieving revision 1.20
retrieving revision 1.21
diff -C2 -d -r1.20 -r1.21
*** PgStatement.cs	18 Dec 2003 10:27:32 -0000	1.20
--- PgStatement.cs	3 Jan 2004 15:43:07 -0000	1.21
***************
*** 33,36 ****
--- 33,37 ----
  		Binded,
  		Executed,
+ 		OnQuery,
  		Error
  	}
***************
*** 430,433 ****
--- 431,436 ----
  		public void Query()
  		{
+ 			ArrayList innerRows = new ArrayList();
+ 
  			lock (db)
  			{
***************
*** 441,444 ****
--- 444,453 ----
  					db.SendData(packet.GetPacketBytes(PgFrontEndCodes.QUERY));					
  
+ 					// Update Status
+ 					this.status = PgStatementStatus.OnQuery;
+ 
+ 					// Set fetch size
+ 					this.fetchSize = 1;
+ 
  					// Receive response
  					PgResponsePacket response = new PgResponsePacket();
***************
*** 447,451 ****
--- 456,482 ----
  						response = db.ReceiveResponsePacket();
  						processSqlPacket(response);
+ 
+ 						if (this.hasRows && 
+ 							response.Message == PgBackendCodes.DATAROW)
+ 						{
+ 							innerRows.Add(this.rows[0]);
+ 							this.rowIndex = 0;
+ 						}
  					}
+ 					
+ 					if (this.hasRows)
+ 					{
+ 						// Obtain all the rows
+ 						this.rows = (object[])innerRows.ToArray(typeof(object));
+ 
+ 						// reset rowIndex
+ 						this.rowIndex = 0;
+ 
+ 						// Set allRowsFetched flag
+ 						this.allRowsFetched = true;
+ 					}
+ 
+ 					// reset fetch size
+ 					this.fetchSize = 200;
  
  					// Update status
***************
*** 487,490 ****
--- 518,522 ----
  			if (this.rows != null &&
  				(this.rowIndex >= this.fetchSize ||
+ 				this.rowIndex >= this.rows.Length ||
  				this.rows[this.rowIndex] == null))
  			{
***************
*** 720,726 ****
  
  					default:
! 						values[i] = packet.ReadValue(
! 							rowDescriptor.Fields[i].DataType,
! 							length);							
  						break;
  				}
--- 752,767 ----
  
  					default:
! 						if (this.status == PgStatementStatus.OnQuery)
! 						{
! 							values[i] = packet.ReadValueFromString(
! 								rowDescriptor.Fields[i].DataType,
! 								length);
! 						}
! 						else
! 						{
! 							values[i] = packet.ReadValue(
! 								rowDescriptor.Fields[i].DataType,
! 								length);
! 						}
  						break;
  				}

[pgsqlclient-checkins] pgsqlclient_10/PostgreSql.Data.PgSqlClient/source PgParameter.cs,1.9,1.10

From: <car...@us...> - 2004-01-03 15:42:19

Update of /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source
In directory sc8-pr-cvs1:/tmp/cvs-serv25914

Modified Files:
	PgParameter.cs 
Log Message:
Updated file

Index: PgParameter.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/PgParameter.cs,v
retrieving revision 1.9
retrieving revision 1.10
diff -C2 -d -r1.9 -r1.10
*** PgParameter.cs	14 Dec 2003 15:06:50 -0000	1.9
--- PgParameter.cs	3 Jan 2004 15:42:16 -0000	1.10
***************
*** 21,24 ****
--- 21,26 ----
  using System.ComponentModel;
  
+ using PostgreSql.Data.PgTypes;
+ 
  namespace PostgreSql.Data.PgSqlClient
  {
***************
*** 220,224 ****
  		#endregion
  
! 		#region ICLONEABLE_METHOD
  
  		object ICloneable.Clone()
--- 222,226 ----
  		#endregion
  
! 		#region ICloneable Method
  
  		object ICloneable.Clone()
***************
*** 238,241 ****
--- 240,379 ----
  		#endregion
  
+ 		#region Methods
+ 
+ 		public override string ToString()
+ 		{
+ 			return this.parameterName;
+ 		}
+ 	
+ 		#endregion
+ 
+ 		#region Internal Methods
+ 
+ 		internal string ConvertToPgString()
+ 		{
+ 			bool	addQuotes	= true;
+ 			string	returnValue = String.Empty;
+ 
+ 			switch (this.pgDbType)
+ 			{
+ 				case PgDbType.Array:
+ 					break;
+ 
+ 				case PgDbType.Binary:
+ 					break;
+ 
+ 				case PgDbType.Boolean:
+ 					returnValue = Convert.ToBoolean(this.value).ToString().ToLower();
+ 					break;
+ 
+ 				case PgDbType.Box:
+ 					returnValue = ((PgBox)this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Byte:
+ 					returnValue = Convert.ToByte(this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Char:
+ 				case PgDbType.VarChar:
+ 				case PgDbType.Text:
+ 					returnValue = Convert.ToString(this.value);
+ 					break;
+ 
+ 				case PgDbType.Circle:
+ 					returnValue = ((PgCircle)this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Currency:					
+ 					returnValue = "$" + Convert.ToSingle(this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Date:
+ 					returnValue = Convert.ToDateTime(this.value).ToString("MM/dd/yyyy");
+ 					break;
+ 
+ 				case PgDbType.Decimal:
+ 				case PgDbType.Numeric:
+ 					returnValue = Convert.ToDecimal(this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Double:
+ 					returnValue = Convert.ToDouble(this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Float:
+ 					returnValue = Convert.ToSingle(this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Int2:
+ 					returnValue = Convert.ToInt16(this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Int4:
+ 					returnValue = Convert.ToInt32(this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Int8:
+ 					returnValue = Convert.ToInt64(this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Interval:
+ 					break;
+ 
+ 				case PgDbType.Line:
+ 					returnValue = ((PgLine)this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.LSeg:
+ 					returnValue = ((PgLSeg)this.value).ToString();
+ 					break;
+ 				
+ 				case PgDbType.Path:
+ 					returnValue = ((PgPath)this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Point:
+ 					returnValue = ((PgPoint)this.value).ToString();
+ 					break;
+ 
+ 				case PgDbType.Polygon:
+ 					returnValue = ((PgPolygon)this.value).ToString();
+ 					break;
+ 				
+ 				case PgDbType.Time:
+ 					returnValue = Convert.ToDateTime(this.value).ToString("HH:mm:ss");
+ 					break;
+ 
+ 				case PgDbType.Timestamp:
+ 					returnValue = Convert.ToDateTime(this.value).ToString("MM/dd/yyy HH:mm:ss");
+ 					break;
+ 
+ 				case PgDbType.TimestampWithTZ:
+ 					returnValue = Convert.ToDateTime(this.value).ToString("MM/dd/yyy HH:mm:ss zz");
+ 					break;
+ 
+ 				case PgDbType.TimeWithTZ:
+ 					returnValue = Convert.ToDateTime(this.value).ToString("HH:mm:ss zz");
+ 					break;
+ 
+ 				case PgDbType.Vector:
+ 					break;
+ 
+ 				default:
+ 					returnValue = this.value.ToString();
+ 					break;
+ 			}
+ 
+ 			if (addQuotes)
+ 			{
+ 				returnValue = "'" + returnValue + "'";
+ 			}
+ 
+ 			return returnValue;
+ 		}
+ 
+ 		#endregion
+ 
  		#region Private Methods
  
***************
*** 421,429 ****
  		}
  
- 		public override string ToString()
- 		{
- 			return this.parameterName;
- 		}
- 	
  		#endregion
  	}
--- 559,562 ----

[pgsqlclient-checkins] pgsqlclient_10/PostgreSql.Data.PgSqlClient/source PgCommand.cs,1.24,1.25

From: <car...@us...> - 2004-01-03 15:41:41

Update of /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source
In directory sc8-pr-cvs1:/tmp/cvs-serv25678

Modified Files:
	PgCommand.cs 
Log Message:
2004-01-03 Carlos Guzmán Álvarez  <car...@te...>

	* source/PgCommand.cs:

		- Added an initial implementation of the simple query protocol
		that will be available using an SIMPLE_PROTOCOL define at build time.

Index: PgCommand.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/PostgreSql.Data.PgSqlClient/source/PgCommand.cs,v
retrieving revision 1.24
retrieving revision 1.25
diff -C2 -d -r1.24 -r1.25
*** PgCommand.cs	18 Dec 2003 10:27:32 -0000	1.24
--- PgCommand.cs	3 Jan 2004 15:41:38 -0000	1.25
***************
*** 51,54 ****
--- 51,55 ----
  		private int						matchIndex;
  		private Hashtable				matchReplaces;
+ 		private bool					isPrepared;
  
  		private PgStatement				statement;
***************
*** 74,78 ****
  				this.commandText	= value;
  				this.actualCommand	= 0;
! 				this.commands		= null;
  			}
  		}
--- 75,79 ----
  				this.commandText	= value;
  				this.actualCommand	= 0;
! 				this.commands		= null;								
  			}
  		}
***************
*** 297,301 ****
  						
  		public void Cancel()
! 		{			
  			throw new NotSupportedException();
  		}
--- 298,302 ----
  						
  		public void Cancel()
! 		{
  			throw new NotSupportedException();
  		}
***************
*** 316,323 ****
  
  			this.splitBatchCommands(false);
  			this.InternalPrepare();
  			this.InternalExecute();
  
! 			InternalSetOutputParameters();
  			
  			return this.statement.RecordsAffected;
--- 317,336 ----
  
  			this.splitBatchCommands(false);
+ 
+ #if (SIMPLE_PROTOCOL)
+ 			if (this.isPrepared)
+ 			{
+ 				this.InternalExecute();
+ 			}
+ 			else
+ 			{
+ 				this.InternalQuery();
+ 			}
+ #else
  			this.InternalPrepare();
  			this.InternalExecute();
+ #endif
  
! 			this.InternalSetOutputParameters();
  			
  			return this.statement.RecordsAffected;
***************
*** 343,350 ****
  			this.checkCommand();
  
! 			commandBehavior = behavior;
  
  			this.splitBatchCommands(true);
  			this.InternalPrepare();
  
  			if ((commandBehavior & System.Data.CommandBehavior.SequentialAccess) == System.Data.CommandBehavior.SequentialAccess ||
--- 356,366 ----
  			this.checkCommand();
  
! 			this.commandBehavior = behavior;
  
  			this.splitBatchCommands(true);
+ 
+ #if (!SIMPLE_PROTOCOL)
  			this.InternalPrepare();
+ #endif
  
  			if ((commandBehavior & System.Data.CommandBehavior.SequentialAccess) == System.Data.CommandBehavior.SequentialAccess ||
***************
*** 354,358 ****
--- 370,385 ----
  				commandBehavior == System.Data.CommandBehavior.Default)				
  			{
+ #if (SIMPLE_PROTOCOL)
+ 				if (this.isPrepared)
+ 				{
+ 					this.InternalExecute();
+ 				}
+ 				else
+ 				{
+ 					this.InternalQuery();
+ 				}
+ #else
  				this.InternalExecute();
+ #endif
  			}
  
***************
*** 367,372 ****
  
  			this.splitBatchCommands(false);
! 			this.InternalPrepare();				
  			this.InternalExecute();
  
  			if (this.statement.HasRows)
--- 394,411 ----
  
  			this.splitBatchCommands(false);
! 
! #if (SIMPLE_PROTOCOL)
! 			if (this.isPrepared)
! 			{
! 				this.InternalExecute();
! 			}
! 			else
! 			{
! 				this.InternalQuery();
! 			}
! #else
! 			this.InternalPrepare();
  			this.InternalExecute();
+ #endif
  
  			if (this.statement.HasRows)
***************
*** 383,388 ****
  
  			this.splitBatchCommands(false);
  			this.InternalPrepare();
- 			this.connection.ActiveCommands.Add(this);
  		}
  
--- 422,427 ----
  
  			this.splitBatchCommands(false);
+ 
  			this.InternalPrepare();
  		}
  
***************
*** 420,426 ****
  		internal void InternalPrepare()
  		{
! 			if (commands == null)
  			{
! 				splitBatchCommands(false);
  			}
  
--- 459,465 ----
  		internal void InternalPrepare()
  		{
! 			if (this.commands == null)
  			{
! 				this.splitBatchCommands(false);
  			}
  
***************
*** 431,441 ****
  					this.statement.Status == PgStatementStatus.Error)
  				{
! 					if (commandType == CommandType.StoredProcedure)
  					{
! 						commands[actualCommand] = parseSPCommandText();
  					}
  
  					// Get named parameters in CommandText
! 					namedParameters = search.Matches(commands[actualCommand]);
  														
  					string prepareName	= "PS" + getStmtName();
--- 470,481 ----
  					this.statement.Status == PgStatementStatus.Error)
  				{
! 					if (this.commandType == CommandType.StoredProcedure)
  					{
! 						this.commands[actualCommand] = this.parseSPCommandText();
  					}
  
  					// Get named parameters in CommandText
! 					this.namedParameters = this.search.Matches(
! 						this.commands[actualCommand]);
  														
  					string prepareName	= "PS" + getStmtName();
***************
*** 445,449 ****
  						prepareName, 
  						portalName, 
! 						parseParameterNames());
  
  					// Parse statement
--- 485,489 ----
  						prepareName, 
  						portalName, 
! 						this.parseParameterNames());
  
  					// Parse statement
***************
*** 452,455 ****
--- 492,504 ----
  					// Describe statement
  					this.statement.Describe();
+ 
+ 					// Add this command to the active command list
+ 					if (this.connection.ActiveCommands != null)
+ 					{
+ 						if (!this.connection.ActiveCommands.Contains(this))
+ 						{
+ 							this.connection.ActiveCommands.Add(this);
+ 						}
+ 					}
  				}
  				else
***************
*** 463,466 ****
--- 512,517 ----
  				throw new PgException(ex.Message, ex);
  			}
+ 
+ 			this.isPrepared = true;
  		}
  
***************
*** 469,476 ****
  			try
  			{
! 				if (parameters.Count != 0)
  				{
  					// Set parameter values
! 					setParameterValues();
  				}
  
--- 520,527 ----
  			try
  			{
! 				if (this.parameters.Count != 0)
  				{
  					// Set parameter values
! 					this.setParameterValues();
  				}
  
***************
*** 489,495 ****
  		internal void InternalQuery()
  		{		
  			try
  			{
! 				this.statement = this.connection.DbConnection.DB.CreateStatement(commandText);				
  				this.statement.Query();
  			}
--- 540,577 ----
  		internal void InternalQuery()
  		{		
+ 			if (this.commands == null)
+ 			{
+ 				this.splitBatchCommands(false);
+ 			}
+ 
+ 			// Add this command to the active command list
+ 			if (this.connection.ActiveCommands != null)
+ 			{
+ 				if (!this.connection.ActiveCommands.Contains(this))
+ 				{
+ 					this.connection.ActiveCommands.Add(this);
+ 				}
+ 			}
+ 
  			try
  			{
! 				string commandText = String.Empty;
! 
! 				commandText = null;
! 
! 				if (this.commandType == CommandType.StoredProcedure)
! 				{
! 					this.commands[actualCommand] = this.parseSPCommandText();
! 				}
! 
! 				// Get named parameters in CommandText
! 				this.namedParameters = this.search.Matches(
! 					this.commands[this.actualCommand]);
! 
! 				this.statement = this.connection.DbConnection.DB.CreateStatement(
! 					String.Empty, 
! 					String.Empty, 
! 					this.parseParameterNames());
! 
  				this.statement.Query();
  			}
***************
*** 498,501 ****
--- 580,587 ----
  				throw new PgException(ex.Message, ex);
  			}
+ 			finally
+ 			{
+ 				this.isPrepared = false;
+ 			}
  		}
  
***************
*** 515,518 ****
--- 601,606 ----
  				}
  			}
+ 
+ 			this.isPrepared	= false;
  		}
  	
***************
*** 521,525 ****
  			bool returnValue = false;
  
! 			if (commandBehavior != CommandBehavior.SingleResult)
  			{
  				this.actualCommand++;
--- 609,613 ----
  			bool returnValue = false;
  
! 			if ((this.CommandBehavior & CommandBehavior.SingleResult) != CommandBehavior.SingleResult)
  			{
  				this.actualCommand++;
***************
*** 539,545 ****
  						this.statement = null;
  
  						this.InternalPrepare();
  						this.InternalExecute();
! 
  						returnValue = true;
  					}
--- 627,636 ----
  						this.statement = null;
  
+ #if (SIMPLE_PROTOCOL)
+ 						this.InternalQuery();
+ #else
  						this.InternalPrepare();
  						this.InternalExecute();
! #endif
  						returnValue = true;
  					}
***************
*** 647,652 ****
  		private string getStmtName()
  		{
! 			return GetHashCode().ToString() + 
! 				this.connection.GetHashCode().ToString() +
  				DateTime.Now.Ticks;
  		}
--- 738,743 ----
  		private string getStmtName()
  		{
! 			return GetHashCode().ToString()					+ 
! 				this.connection.GetHashCode().ToString()	+
  				DateTime.Now.Ticks;
  		}
***************
*** 673,682 ****
  		private string matchEvaluator(Match match)
  		{
! 			if (!matchReplaces.ContainsKey(match.Value))
  			{
! 				matchReplaces.Add(match.Value, "$" + ((matchIndex++) + 1).ToString());
  			}
! 			
! 			return matchReplaces[match.Value].ToString();
  		}
  
--- 764,783 ----
  		private string matchEvaluator(Match match)
  		{
! 			if (!this.matchReplaces.ContainsKey(match.Value))
  			{
! 				if (this.isPrepared)
! 				{
! 					this.matchReplaces.Add(
! 						match.Value, 
! 						"$" + ((matchIndex++) + 1).ToString());
! 				}
! 				else
! 				{
! 					this.matchReplaces.Add(
! 						match.Value, 
! 						this.parameters[matchIndex++].ConvertToPgString());
! 				}
  			}
! 			return this.matchReplaces[match.Value].ToString();
  		}
  
***************
*** 687,707 ****
  				for (int i = 0; i < this.statement.Parameters.Length; i++)
  				{
! 					string parameterName = parameters[i].ParameterName;
  					if (namedParameters.Count != 0)
  					{
  						try
  						{
! 							parameterName = namedParameters[i].Value.Trim();
  						}
  						catch
  						{
! 							parameterName = parameters[i].ParameterName;
  						}
  					}
  
! 					int index = parameters.IndexOf(parameterName);
  
! 					if (parameters[index].Direction == ParameterDirection.Input ||
! 						parameters[index].Direction == ParameterDirection.InputOutput)
  					{
  						if (parameters[index].Value == System.DBNull.Value)
--- 788,808 ----
  				for (int i = 0; i < this.statement.Parameters.Length; i++)
  				{
! 					string parameterName = this.parameters[i].ParameterName;
  					if (namedParameters.Count != 0)
  					{
  						try
  						{
! 							parameterName = this.namedParameters[i].Value.Trim();
  						}
  						catch
  						{
! 							parameterName = this.parameters[i].ParameterName;
  						}
  					}
  
! 					int index = this.parameters.IndexOf(parameterName);
  
! 					if (this.parameters[index].Direction == ParameterDirection.Input ||
! 						this.parameters[index].Direction == ParameterDirection.InputOutput)
  					{
  						if (parameters[index].Value == System.DBNull.Value)
***************
*** 711,715 ****
  						else
  						{
! 							this.statement.Parameters[i].Value = parameters[index].Value;
  						}
  					}
--- 812,816 ----
  						else
  						{
! 							this.statement.Parameters[i].Value = this.parameters[index].Value;
  						}
  					}

[pgsqlclient-checkins] pgsqlclient_10 makefile,1.9,1.10

From: <car...@us...> - 2003-12-26 11:18:35

Update of /cvsroot/pgsqlclient/pgsqlclient_10
In directory sc8-pr-cvs1:/tmp/cvs-serv32681

Modified Files:
	makefile 
Log Message:
Fixed typo

Index: makefile
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/makefile,v
retrieving revision 1.9
retrieving revision 1.10
diff -C2 -d -r1.9 -r1.10
*** makefile	22 Dec 2003 09:32:10 -0000	1.9
--- makefile	26 Dec 2003 11:18:32 -0000	1.10
***************
*** 16,20 ****
  
  # Source files
! RECURSE_TLS = -recurse:./Mono.Security.Protocol.Tls//*.cs 
  RECURSE_SOURCE = -recurse:./PostgreSql.Data.PgSqlClient/source/*.cs 
  RECURSE_TESTS = -recurse:./PostgreSql.Data.PgSqlClient.UnitTests/source/*.cs
--- 16,20 ----
  
  # Source files
! RECURSE_TLS = -recurse:./Mono.Security.Protocol.Tls/*.cs 
  RECURSE_SOURCE = -recurse:./PostgreSql.Data.PgSqlClient/source/*.cs 
  RECURSE_TESTS = -recurse:./PostgreSql.Data.PgSqlClient.UnitTests/source/*.cs

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client TlsClientCertificateVerify.cs,1.16,1.17 TlsServerCertificate.cs,1.15,1.16 TlsServerKeyExchange.cs,1.16,1.17

From: <car...@us...> - 2003-12-26 11:17:17

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client
In directory sc8-pr-cvs1:/tmp/cvs-serv32542

Modified Files:
	TlsClientCertificateVerify.cs TlsServerCertificate.cs 
	TlsServerKeyExchange.cs 
Log Message:
Cleanup

Index: TlsClientCertificateVerify.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client/TlsClientCertificateVerify.cs,v
retrieving revision 1.16
retrieving revision 1.17
diff -C2 -d -r1.16 -r1.17
*** TlsClientCertificateVerify.cs	14 Dec 2003 15:01:54 -0000	1.16
--- TlsClientCertificateVerify.cs	26 Dec 2003 11:17:14 -0000	1.17
***************
*** 68,73 ****
  				(int)this.Context.HandshakeMessages.Length);
  
  			// Write message
! 			Write(hash.CreateSignature(this.Context.Cipher.CertificateRSA()));
  		}
  
--- 68,122 ----
  				(int)this.Context.HandshakeMessages.Length);
  
+ 			// RSAManaged of the selected ClientCertificate 
+ 			// (at this moment the first one)
+ 			RSA rsa = getClientCertRSA();
+ 
  			// Write message
! 			Write(hash.CreateSignature(rsa));
! 		}
! 
! 		#endregion
! 
! 		#region Private methods
! 
! 		private RSA getClientCertRSA()
! 		{
! 			RSAParameters rsaParams = new RSAParameters();
! 			// for RSA m_publickey contains 2 ASN.1 integers
! 			// the modulus and the public exponent
! 			ASN1 pubkey = new ASN1 (this.Context.ClientSettings.Certificates[0].GetPublicKey());
! 			ASN1 modulus = pubkey [0];
! 			if ((modulus == null) || (modulus.Tag != 0x02))
! 				return null;
! 			ASN1 exponent = pubkey [1];
! 			if (exponent.Tag != 0x02)
! 				return null;
! 
! 			rsaParams.Modulus = this.getUnsignedBigInteger(modulus.Value);
! 			rsaParams.Exponent = exponent.Value;
! 
! 			// BUG: MS BCL 1.0 can't import a key which 
! 			// isn't the same size as the one present in
! 			// the container.
! 			int keySize = (rsaParams.Modulus.Length << 3);
! 			RSAManaged rsa = new RSAManaged(keySize);
! 			rsa.ImportParameters (rsaParams);
! 
! 			return (RSA)rsa;
! 		}
! 
! 		private byte[] getUnsignedBigInteger(byte[] integer) 
! 		{
! 			if (integer [0] == 0x00) 
! 			{
! 				// this first byte is added so we're sure it's an unsigned integer
! 				// however we can't feed it into RSAParameters or DSAParameters
! 				int length = integer.Length - 1;
! 				byte[] uinteger = new byte [length];
! 				Array.Copy (integer, 1, uinteger, 0, length);
! 				return uinteger;
! 			}
! 			else
! 				return integer;
  		}
  

Index: TlsServerCertificate.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client/TlsServerCertificate.cs,v
retrieving revision 1.15
retrieving revision 1.16
diff -C2 -d -r1.15 -r1.16
*** TlsServerCertificate.cs	14 Dec 2003 15:01:54 -0000	1.15
--- TlsServerCertificate.cs	26 Dec 2003 11:17:14 -0000	1.16
***************
*** 143,147 ****
  			if (!certificate.IsCurrent)
  			{
! 				errors.Add(0x800B0101);
  			}
  
--- 143,148 ----
  			if (!certificate.IsCurrent)
  			{
! 				// errors.Add(0x800B0101);
! 				errors.Add(0x01);
  			}
  
***************
*** 160,174 ****
  			if (!this.checkDomainName(certificate.SubjectName))
  			{
! 				errors.Add(0x800B010F);
  			}
  
  			if (errors.Count > 0)
  			{
! 				int[] certificateErrors = new int[errors.Count];
! 
! 				for (int i = 0; i < certificateErrors.Length; i++)
! 				{
! 					certificateErrors[i] = Convert.ToInt32(errors[i]);
! 				}
  
  				if (!this.Context.SslStream.RaiseServerCertificateValidation(
--- 161,171 ----
  			if (!this.checkDomainName(certificate.SubjectName))
  			{
! 				// errors.Add(0x800B010F);
! 				errors.Add(0x02);
  			}
  
  			if (errors.Count > 0)
  			{
! 				int[] certificateErrors = (int[])errors.ToArray(typeof(int));
  
  				if (!this.Context.SslStream.RaiseServerCertificateValidation(

Index: TlsServerKeyExchange.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client/TlsServerKeyExchange.cs,v
retrieving revision 1.16
retrieving revision 1.17
diff -C2 -d -r1.16 -r1.17
*** TlsServerKeyExchange.cs	21 Dec 2003 14:56:06 -0000	1.16
--- TlsServerKeyExchange.cs	26 Dec 2003 11:17:14 -0000	1.17
***************
*** 37,41 ****
  		private RSAParameters	rsaParams;
  		private byte[]			signedParams;
- 		private byte[]			content;
  
  		#endregion
--- 37,40 ----

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security/Mono.Security.X509 X509Certificate.cs,1.1,1.2

From: <car...@us...> - 2003-12-26 11:16:11

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security/Mono.Security.X509
In directory sc8-pr-cvs1:/tmp/cvs-serv32346

Modified Files:
	X509Certificate.cs 
Log Message:
Minor change

Index: X509Certificate.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security/Mono.Security.X509/X509Certificate.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** X509Certificate.cs	28 Oct 2003 16:12:06 -0000	1.1
--- X509Certificate.cs	26 Dec 2003 11:15:54 -0000	1.2
***************
*** 1,429 ****
! //
! // X509Certificates.cs: Handles X.509 certificates.
! //
! // Author:
! //	Sebastien Pouliot (spo...@mo...)
! //
! // (C) 2002, 2003 Motus Technologies Inc. (http://www.motus.com)
! //
! 
! using System;
! using System.Security.Cryptography;
! using SSCX = System.Security.Cryptography.X509Certificates;
! using System.Text;
! 
! namespace Mono.Security.X509 {
! 
! 	// References:
! 	// a.	Internet X.509 Public Key Infrastructure Certificate and CRL Profile
! 	//	http://www.ietf.org/rfc/rfc3280.txt
! 	// b.	ITU ASN.1 standards (free download)
! 	//	http://www.itu.int/ITU-T/studygroups/com17/languages/
! 
! 	internal class X509Certificate {
! 
! 		private ASN1 decoder;
! 
! 		private byte[] m_encodedcert;
! 		private DateTime m_from;
! 		private DateTime m_until;
! 		private string m_issuername;
! 		private string m_keyalgo;
! 		private byte[] m_keyalgoparams;
! 		private string m_subject;
! 		private byte[] m_publickey;
! 		private byte[] signature;
! 		private string m_signaturealgo;
! 		private byte[] m_signaturealgoparams;
! 		
! 		// from http://www.ietf.org/rfc/rfc2459.txt
! 		//
! 		//Certificate  ::=  SEQUENCE  {
! 		//     tbsCertificate       TBSCertificate,
! 		//     signatureAlgorithm   AlgorithmIdentifier,
! 		//     signature            BIT STRING  }
! 		//
! 		//TBSCertificate  ::=  SEQUENCE  {
! 		//     version         [0]  Version DEFAULT v1,
! 		//     serialNumber         CertificateSerialNumber,
! 		//     signature            AlgorithmIdentifier,
! 		//     issuer               Name,
! 		//     validity             Validity,
! 		//     subject              Name,
! 		//     subjectPublicKeyInfo SubjectPublicKeyInfo,
! 		//     issuerUniqueID  [1]  IMPLICIT UniqueIdentifier OPTIONAL,
! 		//                          -- If present, version shall be v2 or v3
! 		//     subjectUniqueID [2]  IMPLICIT UniqueIdentifier OPTIONAL,
! 		//                          -- If present, version shall be v2 or v3
! 		//     extensions      [3]  Extensions OPTIONAL
! 		//                          -- If present, version shall be v3 --  }
! 		private int version;
! 		private byte[] serialnumber;
! 
! 		private byte[] issuerUniqueID;
! 		private byte[] subjectUniqueID;
! 		private X509Extensions extensions;
! 
! 		// that's were the real job is!
! 		private void Parse (byte[] data) 
! 		{
! 			string e = "Input data cannot be coded as a valid certificate.";
! 			try {
! 				decoder = new ASN1 (data);
! 				// Certificate 
! 				if (decoder.Tag != 0x30)
! 					throw new CryptographicException (e);
! 				// Certificate / TBSCertificate
! 				if (decoder [0].Tag != 0x30)
! 					throw new CryptographicException (e);
! 
! 				ASN1 tbsCertificate = decoder [0];
! 
! 				int tbs = 0;
! 				// Certificate / TBSCertificate / Version
! 				ASN1 v = decoder [0][tbs];
! 				version = 1;			// DEFAULT v1
! 				if (v.Tag == 0xA0) {
! 					// version (optional) is present only in v2+ certs
! 					version += v.Value [0];	// zero based
! 					tbs++;
! 				}
! 
! 				// Certificate / TBSCertificate / CertificateSerialNumber
! 				ASN1 sn = decoder [0][tbs++];
! 				if (sn.Tag != 0x02) 
! 					throw new CryptographicException (e);
! 				serialnumber = sn.Value;
! 				Array.Reverse (serialnumber, 0, serialnumber.Length);
! 		
! 				// Certificate / TBSCertificate / AlgorithmIdentifier
! 				ASN1 signatureAlgo = tbsCertificate.Element (tbs++, 0x30); 
! 		
! 				ASN1 issuer = tbsCertificate.Element (tbs++, 0x30); 
! 				m_issuername = X501.ToString (issuer);
! 		
! 				ASN1 validity = tbsCertificate.Element (tbs++, 0x30);
! 				ASN1 notBefore = validity [0];
! 				m_from = ASN1Convert.ToDateTime (notBefore);
! 				ASN1 notAfter = validity [1];
! 				m_until = ASN1Convert.ToDateTime (notAfter);
! 		
! 				ASN1 subject = tbsCertificate.Element (tbs++, 0x30);
! 				m_subject = X501.ToString (subject);
! 		
! 				ASN1 subjectPublicKeyInfo = tbsCertificate.Element (tbs++, 0x30);
! 		
! 				ASN1 algorithm = subjectPublicKeyInfo.Element (0, 0x30);
! 				ASN1 algo = algorithm.Element (0, 0x06);
! 				m_keyalgo = ASN1Convert.ToOID (algo);
! 				// parameters ANY DEFINED BY algorithm OPTIONAL
! 				// so we dont ask for a specific (Element) type and return DER
! 				ASN1 parameters = algorithm [1];
! 				m_keyalgoparams = parameters.GetBytes ();
! 		
! 				ASN1 subjectPublicKey = subjectPublicKeyInfo.Element (1, 0x03); 
! 				// we must drop th first byte (which is the number of unused bits
! 				// in the BITSTRING)
! 				int n = subjectPublicKey.Length - 1;
! 				m_publickey = new byte [n];
! 				Array.Copy (subjectPublicKey.Value, 1, m_publickey, 0, n);
! 
! 				// signature processing
! 				byte[] bitstring = decoder [2].Value;
! 				// first byte contains unused bits in first byte
! 				signature = new byte [bitstring.Length - 1];
! 				Array.Copy (bitstring, 1, signature, 0, signature.Length);
! 
! 				algorithm = decoder [1];
! 				algo = algorithm.Element (0, 0x06);
! 				m_signaturealgo = ASN1Convert.ToOID (algo);
! 				parameters = algorithm [1];
! 				if (parameters != null)
! 					m_signaturealgoparams = parameters.GetBytes ();
! 				else
! 					m_signaturealgoparams = null;
! 
! 				// Certificate / TBSCertificate / issuerUniqueID
! 				ASN1 issuerUID = tbsCertificate.Element (tbs, 0xA1);
! 				if (issuerUID != null) {
! 					tbs++;
! 					issuerUniqueID = issuerUID.Value;
! 				}
! 
! 				// Certificate / TBSCertificate / subjectUniqueID
! 				ASN1 subjectUID = tbsCertificate.Element (tbs, 0xA2);
! 				if (subjectUID != null) {
! 					tbs++;
! 					subjectUniqueID = subjectUID.Value;
! 				}
! 
! 				// Certificate / TBSCertificate / Extensions
! 				ASN1 extns = tbsCertificate.Element (tbs, 0xA3);
! 				if ((extns != null) && (extns.Count == 1))
! 					extensions = new X509Extensions (extns [0]);
! 				else
! 					extensions = new X509Extensions (null);
! 
! 				// keep a copy of the original data
! 				m_encodedcert = (byte[]) data.Clone ();
! 			}
! 			catch {
! 				throw new CryptographicException (e);
! 			}
! 		}
! 
! 		// constructors
! 
! 		public X509Certificate (byte[] data) 
! 		{
! 			if (data != null)
! 				Parse (data);
! 		}
! 
! 		private byte[] GetUnsignedBigInteger (byte[] integer) 
! 		{
! 			if (integer [0] == 0x00) {
! 				// this first byte is added so we're sure it's an unsigned integer
! 				// however we can't feed it into RSAParameters or DSAParameters
! 				int length = integer.Length - 1;
! 				byte[] uinteger = new byte [length];
! 				Array.Copy (integer, 1, uinteger, 0, length);
! 				return uinteger;
! 			}
! 			else
! 				return integer;
! 		}
! 
! 		// public methods
! 
! 		public DSA DSA {
! 			get { 
! 				DSAParameters dsaParams = new DSAParameters ();
! 				// for DSA m_publickey contains 1 ASN.1 integer - Y
! 				ASN1 pubkey = new ASN1 (m_publickey);
! 				if ((pubkey == null) || (pubkey.Tag != 0x02))
! 					return null;
! 				dsaParams.Y = GetUnsignedBigInteger (pubkey.Value);
! 
! 				ASN1 param = new ASN1 (m_keyalgoparams);
! 				if ((param == null) || (param.Tag != 0x30) || (param.Count < 3))
! 					return null;
! 				if ((param [0].Tag != 0x02) || (param [1].Tag != 0x02) || (param [2].Tag != 0x02))
! 					return null;
! 				dsaParams.P = GetUnsignedBigInteger (param [0].Value);
! 				dsaParams.Q = GetUnsignedBigInteger (param [1].Value);
! 				dsaParams.G = GetUnsignedBigInteger (param [2].Value);
! 
! 				// BUG: MS BCL 1.0 can't import a key which 
! 				// isn't the same size as the one present in
! 				// the container.
! 				DSACryptoServiceProvider dsa = new DSACryptoServiceProvider (dsaParams.Y.Length << 3);
! 				dsa.ImportParameters (dsaParams);
! 				return (DSA) dsa; 
! 			}
! 		}
! 
! 		public X509Extensions Extensions {
! 			get { return extensions; }
! 		}
! 
! 		public byte[] Hash {
! 			get {
! 				HashAlgorithm hash = null;
! 				switch (m_signaturealgo) {
! 					case "1.2.840.113549.1.1.2":	// MD2 with RSA encryption 
! 						// maybe someone installed MD2 ?
! 						hash = HashAlgorithm.Create ("MD2");
! 						break;
! 					case "1.2.840.113549.1.1.4":	// MD5 with RSA encryption 
! 						hash = MD5.Create ();
! 						break;
! 					case "1.2.840.113549.1.1.5":	// SHA-1 with RSA Encryption 
! 					case "1.2.840.10040.4.3":	// SHA1-1 with DSA
! 						hash = SHA1.Create ();
! 						break;
! 					default:
! 						return null;
! 				}
! 				try {
! 					byte[] toBeSigned = decoder [0].GetBytes ();
! 					return hash.ComputeHash (toBeSigned, 0, toBeSigned.Length);
! 				}
! 				catch {
! 					return null;
! 				}
! 			}
! 		}
! 
! 		public virtual string IssuerName {
! 			get { return m_issuername; }
! 		}
! 
! 		public virtual string KeyAlgorithm {
! 			get { return m_keyalgo; }
! 		}
! 
! 		public virtual byte[] KeyAlgorithmParameters {
! 			get { return m_keyalgoparams; }
! 		}
! 
! 		public virtual byte[] PublicKey	{
! 			get { return m_publickey; }
! 		}
! 
! 		public virtual RSA RSA {
! 			get { 
! 				RSAParameters rsaParams = new RSAParameters ();
! 				// for RSA m_publickey contains 2 ASN.1 integers
! 				// the modulus and the public exponent
! 				ASN1 pubkey = new ASN1 (m_publickey);
! 				ASN1 modulus = pubkey [0];
! 				if ((modulus == null) || (modulus.Tag != 0x02))
! 					return null;
! 				ASN1 exponent = pubkey [1];
! 				if (exponent.Tag != 0x02)
! 					return null;
! 
! 				rsaParams.Modulus = GetUnsignedBigInteger (modulus.Value);
! 				rsaParams.Exponent = exponent.Value;
! 
! 				// BUG: MS BCL 1.0 can't import a key which 
! 				// isn't the same size as the one present in
! 				// the container.
! 				int keySize = (rsaParams.Modulus.Length << 3);
! 				RSACryptoServiceProvider rsa = new RSACryptoServiceProvider (keySize);
! 				rsa.ImportParameters (rsaParams);
! 				return (RSA)rsa; 
! 			}
! 		}
! 	        
! 		public virtual byte[] RawData {
! 			get { return (byte[]) m_encodedcert.Clone (); }
! 		}
! 
! 		public virtual byte[] SerialNumber {
! 			get { return serialnumber; }
! 		}
! 
! 		public virtual byte[] Signature {
! 			get { 
! 				switch (m_signaturealgo) {
! 					case "1.2.840.113549.1.1.2":	// MD2 with RSA encryption 
! 					case "1.2.840.113549.1.1.4":	// MD5 with RSA encryption 
! 					case "1.2.840.113549.1.1.5":	// SHA-1 with RSA Encryption 
! 						return signature;
! 					case "1.2.840.10040.4.3":	// SHA-1 with DSA
! 						ASN1 sign = new ASN1 (signature);
! 						if ((sign == null) || (sign.Count != 2))
! 							return null;
! 						// parts may be less than 20 bytes (i.e. first bytes were 0x00)
! 						byte[] part1 = sign [0].Value;
! 						byte[] part2 = sign [1].Value;
! 						byte[] sig = new byte [40];
! 						Array.Copy (part1, 0, sig, (20 - part1.Length), part1.Length);
! 						Array.Copy (part2, 0, sig, (40 - part2.Length), part2.Length);
! 						return sig;
! 					default:
! 						throw new CryptographicException ("Unsupported hash algorithm: " + m_signaturealgo);
! 				}
! 			}
! 		}
! 
! 		public virtual string SignatureAlgorithm {
! 			get { return m_signaturealgo; }
! 		}
! 
! 		public virtual byte[] SignatureAlgorithmParameters {
! 			get { return m_signaturealgoparams; }
! 		}
! 
! 		public virtual string SubjectName {
! 			get { return m_subject; }
! 		}
! 
! 		public virtual DateTime ValidFrom {
! 			get { return m_from; }
! 		}
! 
! 		public virtual DateTime ValidUntil {
! 			get { return m_until; }
! 		}
! 
! 		public int Version {
! 			get { return version; }
! 		}
! 
! 		public bool IsCurrent {
! 			get { return WasCurrent (DateTime.UtcNow); }
! 		}
! 
! 		public bool WasCurrent (DateTime date) 
! 		{
! 			return ((date > ValidFrom) && (date <= ValidUntil));
! 		}
! 
! 		private byte[] GetHash (string hashName) 
! 		{
! 			byte[] toBeSigned = decoder [0].GetBytes ();
! 			HashAlgorithm ha = HashAlgorithm.Create (hashName);
! 			return ha.ComputeHash (toBeSigned);
! 		}
! 
! 		public bool VerifySignature (DSA dsa) 
! 		{
! 			// signatureOID is check by both this.Hash and this.Signature
! 			DSASignatureDeformatter v = new DSASignatureDeformatter (dsa);
! 			// only SHA-1 is supported
! 			v.SetHashAlgorithm ("SHA1");
! 			return v.VerifySignature (this.Hash, this.Signature);
! 		}
! 
! 		internal bool VerifySignature (RSA rsa) 
! 		{
! 			RSAPKCS1SignatureDeformatter v = new RSAPKCS1SignatureDeformatter (rsa);
! 			switch (m_signaturealgo) {
! 				// MD2 with RSA encryption 
! 				case "1.2.840.113549.1.1.2":
! 					// maybe someone installed MD2 ?
! 					v.SetHashAlgorithm ("MD2");
! 					break;
! 				// MD5 with RSA encryption 
! 				case "1.2.840.113549.1.1.4":
! 					v.SetHashAlgorithm ("MD5");
! 					break;
! 				// SHA-1 with RSA Encryption 
! 				case "1.2.840.113549.1.1.5":
! 					v.SetHashAlgorithm ("SHA1");
! 					break;
! 				default:
! 					throw new CryptographicException ("Unsupported hash algorithm: " + m_signaturealgo);
! 			}
! 			return v.VerifySignature (this.Hash, this.Signature);
! 		}
! 
! 		public bool VerifySignature (AsymmetricAlgorithm aa) 
! 		{
! 			if (aa is RSA)
! 				return VerifySignature (aa as RSA);
! 			else if (aa is DSA)
! 				return VerifySignature (aa as DSA);
! 			else 
! 				throw new NotSupportedException ("Unknown Asymmetric Algorithm " + aa.ToString ());
! 		}
! 
! 		public bool CheckSignature (byte[] hash, string hashAlgorithm, byte[] signature) 
! 		{
! 			RSACryptoServiceProvider r = (RSACryptoServiceProvider) RSA;
! 			return r.VerifyHash (hash, hashAlgorithm, signature);
! 		}
! 
! 		public bool IsSelfSigned {
! 			get { 
! 				if (m_issuername == m_subject)
! 					return VerifySignature (RSA); 
! 				else
! 					return false;
! 			}
! 		}
! 	}
  }
--- 1,429 ----
! //
! // X509Certificates.cs: Handles X.509 certificates.
! //
! // Author:
! //	Sebastien Pouliot (spo...@mo...)
! //
! // (C) 2002, 2003 Motus Technologies Inc. (http://www.motus.com)
! //
! 
! using System;
! using System.Security.Cryptography;
! using SSCX = System.Security.Cryptography.X509Certificates;
! using System.Text;
! 
! namespace Mono.Security.X509 {
! 
! 	// References:
! 	// a.	Internet X.509 Public Key Infrastructure Certificate and CRL Profile
! 	//	http://www.ietf.org/rfc/rfc3280.txt
! 	// b.	ITU ASN.1 standards (free download)
! 	//	http://www.itu.int/ITU-T/studygroups/com17/languages/
! 
! 	internal class X509Certificate {
! 
! 		private ASN1 decoder;
! 
! 		private byte[] m_encodedcert;
! 		private DateTime m_from;
! 		private DateTime m_until;
! 		private string m_issuername;
! 		private string m_keyalgo;
! 		private byte[] m_keyalgoparams;
! 		private string m_subject;
! 		private byte[] m_publickey;
! 		private byte[] signature;
! 		private string m_signaturealgo;
! 		private byte[] m_signaturealgoparams;
! 		
! 		// from http://www.ietf.org/rfc/rfc2459.txt
! 		//
! 		//Certificate  ::=  SEQUENCE  {
! 		//     tbsCertificate       TBSCertificate,
! 		//     signatureAlgorithm   AlgorithmIdentifier,
! 		//     signature            BIT STRING  }
! 		//
! 		//TBSCertificate  ::=  SEQUENCE  {
! 		//     version         [0]  Version DEFAULT v1,
! 		//     serialNumber         CertificateSerialNumber,
! 		//     signature            AlgorithmIdentifier,
! 		//     issuer               Name,
! 		//     validity             Validity,
! 		//     subject              Name,
! 		//     subjectPublicKeyInfo SubjectPublicKeyInfo,
! 		//     issuerUniqueID  [1]  IMPLICIT UniqueIdentifier OPTIONAL,
! 		//                          -- If present, version shall be v2 or v3
! 		//     subjectUniqueID [2]  IMPLICIT UniqueIdentifier OPTIONAL,
! 		//                          -- If present, version shall be v2 or v3
! 		//     extensions      [3]  Extensions OPTIONAL
! 		//                          -- If present, version shall be v3 --  }
! 		private int version;
! 		private byte[] serialnumber;
! 
! 		private byte[] issuerUniqueID;
! 		private byte[] subjectUniqueID;
! 		private X509Extensions extensions;
! 
! 		// that's were the real job is!
! 		private void Parse (byte[] data) 
! 		{
! 			string e = "Input data cannot be coded as a valid certificate.";
! 			try {
! 				decoder = new ASN1 (data);
! 				// Certificate 
! 				if (decoder.Tag != 0x30)
! 					throw new CryptographicException (e);
! 				// Certificate / TBSCertificate
! 				if (decoder [0].Tag != 0x30)
! 					throw new CryptographicException (e);
! 
! 				ASN1 tbsCertificate = decoder [0];
! 
! 				int tbs = 0;
! 				// Certificate / TBSCertificate / Version
! 				ASN1 v = decoder [0][tbs];
! 				version = 1;			// DEFAULT v1
! 				if (v.Tag == 0xA0) {
! 					// version (optional) is present only in v2+ certs
! 					version += v.Value [0];	// zero based
! 					tbs++;
! 				}
! 
! 				// Certificate / TBSCertificate / CertificateSerialNumber
! 				ASN1 sn = decoder [0][tbs++];
! 				if (sn.Tag != 0x02) 
! 					throw new CryptographicException (e);
! 				serialnumber = sn.Value;
! 				Array.Reverse (serialnumber, 0, serialnumber.Length);
! 		
! 				// Certificate / TBSCertificate / AlgorithmIdentifier
! 				ASN1 signatureAlgo = tbsCertificate.Element (tbs++, 0x30); 
! 		
! 				ASN1 issuer = tbsCertificate.Element (tbs++, 0x30); 
! 				m_issuername = X501.ToString (issuer);
! 		
! 				ASN1 validity = tbsCertificate.Element (tbs++, 0x30);
! 				ASN1 notBefore = validity [0];
! 				m_from = ASN1Convert.ToDateTime (notBefore);
! 				ASN1 notAfter = validity [1];
! 				m_until = ASN1Convert.ToDateTime (notAfter);
! 		
! 				ASN1 subject = tbsCertificate.Element (tbs++, 0x30);
! 				m_subject = X501.ToString (subject);
! 		
! 				ASN1 subjectPublicKeyInfo = tbsCertificate.Element (tbs++, 0x30);
! 		
! 				ASN1 algorithm = subjectPublicKeyInfo.Element (0, 0x30);
! 				ASN1 algo = algorithm.Element (0, 0x06);
! 				m_keyalgo = ASN1Convert.ToOID (algo);
! 				// parameters ANY DEFINED BY algorithm OPTIONAL
! 				// so we dont ask for a specific (Element) type and return DER
! 				ASN1 parameters = algorithm [1];
! 				m_keyalgoparams = parameters.GetBytes ();
! 		
! 				ASN1 subjectPublicKey = subjectPublicKeyInfo.Element (1, 0x03); 
! 				// we must drop th first byte (which is the number of unused bits
! 				// in the BITSTRING)
! 				int n = subjectPublicKey.Length - 1;
! 				m_publickey = new byte [n];
! 				Array.Copy (subjectPublicKey.Value, 1, m_publickey, 0, n);
! 
! 				// signature processing
! 				byte[] bitstring = decoder [2].Value;
! 				// first byte contains unused bits in first byte
! 				signature = new byte [bitstring.Length - 1];
! 				Array.Copy (bitstring, 1, signature, 0, signature.Length);
! 
! 				algorithm = decoder [1];
! 				algo = algorithm.Element (0, 0x06);
! 				m_signaturealgo = ASN1Convert.ToOID (algo);
! 				parameters = algorithm [1];
! 				if (parameters != null)
! 					m_signaturealgoparams = parameters.GetBytes ();
! 				else
! 					m_signaturealgoparams = null;
! 
! 				// Certificate / TBSCertificate / issuerUniqueID
! 				ASN1 issuerUID = tbsCertificate.Element (tbs, 0xA1);
! 				if (issuerUID != null) {
! 					tbs++;
! 					issuerUniqueID = issuerUID.Value;
! 				}
! 
! 				// Certificate / TBSCertificate / subjectUniqueID
! 				ASN1 subjectUID = tbsCertificate.Element (tbs, 0xA2);
! 				if (subjectUID != null) {
! 					tbs++;
! 					subjectUniqueID = subjectUID.Value;
! 				}
! 
! 				// Certificate / TBSCertificate / Extensions
! 				ASN1 extns = tbsCertificate.Element (tbs, 0xA3);
! 				if ((extns != null) && (extns.Count == 1))
! 					extensions = new X509Extensions (extns [0]);
! 				else
! 					extensions = new X509Extensions (null);
! 
! 				// keep a copy of the original data
! 				m_encodedcert = (byte[]) data.Clone ();
! 			}
! 			catch {
! 				throw new CryptographicException (e);
! 			}
! 		}
! 
! 		// constructors
! 
! 		public X509Certificate (byte[] data) 
! 		{
! 			if (data != null)
! 				Parse (data);
! 		}
! 
! 		private byte[] GetUnsignedBigInteger (byte[] integer) 
! 		{
! 			if (integer [0] == 0x00) {
! 				// this first byte is added so we're sure it's an unsigned integer
! 				// however we can't feed it into RSAParameters or DSAParameters
! 				int length = integer.Length - 1;
! 				byte[] uinteger = new byte [length];
! 				Array.Copy (integer, 1, uinteger, 0, length);
! 				return uinteger;
! 			}
! 			else
! 				return integer;
! 		}
! 
! 		// public methods
! 
! 		public DSA DSA {
! 			get { 
! 				DSAParameters dsaParams = new DSAParameters ();
! 				// for DSA m_publickey contains 1 ASN.1 integer - Y
! 				ASN1 pubkey = new ASN1 (m_publickey);
! 				if ((pubkey == null) || (pubkey.Tag != 0x02))
! 					return null;
! 				dsaParams.Y = GetUnsignedBigInteger (pubkey.Value);
! 
! 				ASN1 param = new ASN1 (m_keyalgoparams);
! 				if ((param == null) || (param.Tag != 0x30) || (param.Count < 3))
! 					return null;
! 				if ((param [0].Tag != 0x02) || (param [1].Tag != 0x02) || (param [2].Tag != 0x02))
! 					return null;
! 				dsaParams.P = GetUnsignedBigInteger (param [0].Value);
! 				dsaParams.Q = GetUnsignedBigInteger (param [1].Value);
! 				dsaParams.G = GetUnsignedBigInteger (param [2].Value);
! 
! 				// BUG: MS BCL 1.0 can't import a key which 
! 				// isn't the same size as the one present in
! 				// the container.
! 				DSACryptoServiceProvider dsa = new DSACryptoServiceProvider (dsaParams.Y.Length << 3);
! 				dsa.ImportParameters (dsaParams);
! 				return (DSA) dsa; 
! 			}
! 		}
! 
! 		public X509Extensions Extensions {
! 			get { return extensions; }
! 		}
! 
! 		public byte[] Hash {
! 			get {
! 				HashAlgorithm hash = null;
! 				switch (m_signaturealgo) {
! 					case "1.2.840.113549.1.1.2":	// MD2 with RSA encryption 
! 						// maybe someone installed MD2 ?
! 						hash = HashAlgorithm.Create ("MD2");
! 						break;
! 					case "1.2.840.113549.1.1.4":	// MD5 with RSA encryption 
! 						hash = MD5.Create ();
! 						break;
! 					case "1.2.840.113549.1.1.5":	// SHA-1 with RSA Encryption 
! 					case "1.2.840.10040.4.3":	// SHA1-1 with DSA
! 						hash = SHA1.Create ();
! 						break;
! 					default:
! 						return null;
! 				}
! 				try {
! 					byte[] toBeSigned = decoder [0].GetBytes ();
! 					return hash.ComputeHash (toBeSigned, 0, toBeSigned.Length);
! 				}
! 				catch {
! 					return null;
! 				}
! 			}
! 		}
! 
! 		public virtual string IssuerName {
! 			get { return m_issuername; }
! 		}
! 
! 		public virtual string KeyAlgorithm {
! 			get { return m_keyalgo; }
! 		}
! 
! 		public virtual byte[] KeyAlgorithmParameters {
! 			get { return m_keyalgoparams; }
! 		}
! 
! 		public virtual byte[] PublicKey	{
! 			get { return m_publickey; }
! 		}
! 
! 		public virtual RSA RSA {
! 			get { 
! 				RSAParameters rsaParams = new RSAParameters ();
! 				// for RSA m_publickey contains 2 ASN.1 integers
! 				// the modulus and the public exponent
! 				ASN1 pubkey = new ASN1 (m_publickey);
! 				ASN1 modulus = pubkey [0];
! 				if ((modulus == null) || (modulus.Tag != 0x02))
! 					return null;
! 				ASN1 exponent = pubkey [1];
! 				if (exponent.Tag != 0x02)
! 					return null;
! 
! 				rsaParams.Modulus = GetUnsignedBigInteger (modulus.Value);
! 				rsaParams.Exponent = exponent.Value;
! 
! 				// BUG: MS BCL 1.0 can't import a key which 
! 				// isn't the same size as the one present in
! 				// the container.
! 				int keySize = (rsaParams.Modulus.Length << 3);
! 				RSACryptoServiceProvider rsa = new RSACryptoServiceProvider (keySize);
! 				rsa.ImportParameters (rsaParams);
! 				return (RSA)rsa; 
! 			}
! 		}
! 	        
! 		public virtual byte[] RawData {
! 			get { return (byte[]) m_encodedcert.Clone (); }
! 		}
! 
! 		public virtual byte[] SerialNumber {
! 			get { return serialnumber; }
! 		}
! 
! 		public virtual byte[] Signature {
! 			get { 
! 				switch (m_signaturealgo) {
! 					case "1.2.840.113549.1.1.2":	// MD2 with RSA encryption 
! 					case "1.2.840.113549.1.1.4":	// MD5 with RSA encryption 
! 					case "1.2.840.113549.1.1.5":	// SHA-1 with RSA Encryption 
! 						return signature;
! 					case "1.2.840.10040.4.3":	// SHA-1 with DSA
! 						ASN1 sign = new ASN1 (signature);
! 						if ((sign == null) || (sign.Count != 2))
! 							return null;
! 						// parts may be less than 20 bytes (i.e. first bytes were 0x00)
! 						byte[] part1 = sign [0].Value;
! 						byte[] part2 = sign [1].Value;
! 						byte[] sig = new byte [40];
! 						Array.Copy (part1, 0, sig, (20 - part1.Length), part1.Length);
! 						Array.Copy (part2, 0, sig, (40 - part2.Length), part2.Length);
! 						return sig;
! 					default:
! 						throw new CryptographicException ("Unsupported hash algorithm: " + m_signaturealgo);
! 				}
! 			}
! 		}
! 
! 		public virtual string SignatureAlgorithm {
! 			get { return m_signaturealgo; }
! 		}
! 
! 		public virtual byte[] SignatureAlgorithmParameters {
! 			get { return m_signaturealgoparams; }
! 		}
! 
! 		public virtual string SubjectName {
! 			get { return m_subject; }
! 		}
! 
! 		public virtual DateTime ValidFrom {
! 			get { return m_from; }
! 		}
! 
! 		public virtual DateTime ValidUntil {
! 			get { return m_until; }
! 		}
! 
! 		public int Version {
! 			get { return version; }
! 		}
! 
! 		public bool IsCurrent {
! 			get { return WasCurrent (DateTime.UtcNow); }
! 		}
! 
! 		public bool WasCurrent (DateTime date) 
! 		{
! 			return ((date > ValidFrom) && (date <= ValidUntil));
! 		}
! 
! 		private byte[] GetHash (string hashName) 
! 		{
! 			byte[] toBeSigned = decoder [0].GetBytes ();
! 			HashAlgorithm ha = HashAlgorithm.Create (hashName);
! 			return ha.ComputeHash (toBeSigned);
! 		}
! 
! 		public bool VerifySignature (DSA dsa) 
! 		{
! 			// signatureOID is check by both this.Hash and this.Signature
! 			DSASignatureDeformatter v = new DSASignatureDeformatter (dsa);
! 			// only SHA-1 is supported
! 			v.SetHashAlgorithm ("SHA1");
! 			return v.VerifySignature (this.Hash, this.Signature);
! 		}
! 
! 		internal bool VerifySignature (RSA rsa) 
! 		{
! 			RSAPKCS1SignatureDeformatter v = new RSAPKCS1SignatureDeformatter (rsa);
! 			switch (m_signaturealgo) {
! 				// MD2 with RSA encryption 
! 				case "1.2.840.113549.1.1.2":
! 					// maybe someone installed MD2 ?
! 					v.SetHashAlgorithm ("MD2");
! 					break;
! 				// MD5 with RSA encryption 
! 				case "1.2.840.113549.1.1.4":
! 					v.SetHashAlgorithm ("MD5");
! 					break;
! 				// SHA-1 with RSA Encryption 
! 				case "1.2.840.113549.1.1.5":
! 					v.SetHashAlgorithm ("SHA1");
! 					break;
! 				default:
! 					throw new CryptographicException ("Unsupported hash algorithm: " + m_signaturealgo);
! 			}
! 			return v.VerifySignature (this.Hash, this.Signature);
! 		}
! 
! 		public bool VerifySignature (AsymmetricAlgorithm aa) 
! 		{
! 			if (aa is RSA)
! 				return VerifySignature (aa as RSA);
! 			else if (aa is DSA)
! 				return VerifySignature (aa as DSA);
! 			else 
! 				throw new NotSupportedException ("Unknown Asymmetric Algorithm " + aa.ToString ());
! 		}
! 
! 		public bool CheckSignature (byte[] hash, string hashAlgorithm, byte[] signature) 
! 		{
! 			RSACryptoServiceProvider r = (RSACryptoServiceProvider) RSA;
! 			return r.VerifyHash (hash, hashAlgorithm, signature);
! 		}
! 
! 		public bool IsSelfSigned {
! 			get { 
! 				if (m_issuername == m_subject)
! 					return VerifySignature (RSA); 
! 				else
! 					return false;
! 			}
! 		}
! 	}
  }

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls TlsCipherSuiteFactory.cs,1.15,1.16

From: <car...@us...> - 2003-12-26 11:14:29

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1:/tmp/cvs-serv32132

Modified Files:
	TlsCipherSuiteFactory.cs 
Log Message:
Minor change

Index: TlsCipherSuiteFactory.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/TlsCipherSuiteFactory.cs,v
retrieving revision 1.15
retrieving revision 1.16
diff -C2 -d -r1.15 -r1.16
*** TlsCipherSuiteFactory.cs	21 Dec 2003 14:38:27 -0000	1.15
--- TlsCipherSuiteFactory.cs	26 Dec 2003 11:14:26 -0000	1.16
***************
*** 51,55 ****
  
  			// Supported ciphers
- 			
  			scs.Add((0x00 << 0x08) | 0x35, "TLS_RSA_WITH_AES_256_CBC_SHA", CipherAlgorithmType.Rijndael, HashAlgorithmType.Sha1, ExchangeAlgorithmType.RsaSign, false, true, 32, 32, 256, 16, 16);
  			scs.Add((0x00 << 0x08) | 0x2F, "TLS_RSA_WITH_AES_128_CBC_SHA", CipherAlgorithmType.Rijndael, HashAlgorithmType.Sha1, ExchangeAlgorithmType.RsaSign, false, true, 16, 16, 128, 16, 16);
--- 51,54 ----

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls changelog.txt,1.18,1.19

From: <car...@us...> - 2003-12-23 18:26:36

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1:/tmp/cvs-serv28227

Modified Files:
	changelog.txt 
Log Message:
2003-12-23 Carlos Guzmán Álvarez  <car...@te...>

	* Mono.Security.Protocol.Tls/SslClientStream.cs:

		- Try to improve record reading.



Index: changelog.txt
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/changelog.txt,v
retrieving revision 1.18
retrieving revision 1.19
diff -C2 -d -r1.18 -r1.19
*** changelog.txt	21 Dec 2003 14:56:59 -0000	1.18
--- changelog.txt	23 Dec 2003 18:26:33 -0000	1.19
***************
*** 3,6 ****
--- 3,12 ----
  
  
+ 2003-12-23 Carlos Guzmán Álvarez  <car...@te...>
+ 
+ 	* Mono.Security.Protocol.Tls/SslClientStream.cs:
+ 
+ 		- Try to improve record reading.
+ 
  2003-12-21 Carlos Guzmán Álvarez  <car...@te...>

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls SslClientStream.cs,1.11,1.12

From: <car...@us...> - 2003-12-23 18:26:18

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1:/tmp/cvs-serv28189

Modified Files:
	SslClientStream.cs 
Log Message:
2003-12-23 Carlos Guzmán Álvarez  <car...@te...>

	* Mono.Security.Protocol.Tls/SslClientStream.cs:

		- Try to improve record reading.



Index: SslClientStream.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/SslClientStream.cs,v
retrieving revision 1.11
retrieving revision 1.12
diff -C2 -d -r1.11 -r1.12
*** SslClientStream.cs	21 Dec 2003 14:36:14 -0000	1.11
--- SslClientStream.cs	23 Dec 2003 18:26:14 -0000	1.12
***************
*** 498,503 ****
  					long	position	= this.inputBuffer.Position;					
  					byte[]	record		= this.receiveRecord();
! 
! 					if (record.Length > 0)
  					{
  						// Write new data to the inputBuffer
--- 498,504 ----
  					long	position	= this.inputBuffer.Position;					
  					byte[]	record		= this.receiveRecord();
! 					
! 					if (record != null && 
! 						record.Length > 0)
  					{
  						// Write new data to the inputBuffer
***************
*** 508,511 ****
--- 509,519 ----
  						this.inputBuffer.Seek(position, SeekOrigin.Begin);
  					}
+ 					else
+ 					{
+ 						if (record == null)
+ 						{
+ 							break;
+ 						}
+ 					}
  				}
  
***************
*** 614,618 ****
  			}
  			
! 			TlsContentType			contentType	= (TlsContentType)innerStream.ReadByte();
  			SecurityProtocolType	protocol	= (SecurityProtocolType)this.ReadShort();
  			short					length		= this.ReadShort();
--- 622,635 ----
  			}
  			
! 			// Try to read the Record Content Type
! 			int type = innerStream.ReadByte();
! 
! 			// There are no more data for read
! 			if (type == -1)
! 			{
! 				return null;
! 			}
! 
! 			TlsContentType			contentType	= (TlsContentType)type;
  			SecurityProtocolType	protocol	= (SecurityProtocolType)this.ReadShort();
  			short					length		= this.ReadShort();

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls RSASslSignatureDeformatter.cs,1.2,1.3 RSASslSignatureFormatter.cs,1.2,1.3

From: <car...@us...> - 2003-12-23 18:24:26

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1:/tmp/cvs-serv27874

Modified Files:
	RSASslSignatureDeformatter.cs RSASslSignatureFormatter.cs 
Log Message:
Changed to internal

Index: RSASslSignatureDeformatter.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/RSASslSignatureDeformatter.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** RSASslSignatureDeformatter.cs	21 Dec 2003 14:33:04 -0000	1.2
--- RSASslSignatureDeformatter.cs	23 Dec 2003 18:24:23 -0000	1.3
***************
*** 28,32 ****
  namespace Mono.Security.Protocol.Tls
  {
! 	public class RSASslSignatureDeformatter : AsymmetricSignatureDeformatter
  	{
  		#region Fields
--- 28,32 ----
  namespace Mono.Security.Protocol.Tls
  {
! 	internal class RSASslSignatureDeformatter : AsymmetricSignatureDeformatter
  	{
  		#region Fields

Index: RSASslSignatureFormatter.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/RSASslSignatureFormatter.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** RSASslSignatureFormatter.cs	21 Dec 2003 14:33:04 -0000	1.2
--- RSASslSignatureFormatter.cs	23 Dec 2003 18:24:23 -0000	1.3
***************
*** 28,32 ****
  namespace Mono.Security.Protocol.Tls
  {
! 	public class RSASslSignatureFormatter : AsymmetricSignatureFormatter
  	{
  		#region Fields
--- 28,32 ----
  namespace Mono.Security.Protocol.Tls
  {
! 	internal class RSASslSignatureFormatter : AsymmetricSignatureFormatter
  	{
  		#region Fields

[pgsqlclient-checkins] pgsqlclient_10 makefile,1.8,1.9

From: <car...@us...> - 2003-12-22 09:32:14

Update of /cvsroot/pgsqlclient/pgsqlclient_10
In directory sc8-pr-cvs1:/tmp/cvs-serv2308

Modified Files:
	makefile 
Log Message:
Updated linux makefile

Index: makefile
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/makefile,v
retrieving revision 1.8
retrieving revision 1.9
diff -C2 -d -r1.8 -r1.9
*** makefile	11 Oct 2003 10:00:24 -0000	1.8
--- makefile	22 Dec 2003 09:32:10 -0000	1.9
***************
*** 1,48 ****
! TLS = Mono.Security.Tls.dll
! LIBRARY = PostgreSql.Data.PgSqlClient.dll
! NUNIT_SUITE = PostgreSql.Data.PgSqlClient.UnitTests.dll
! 
! all: ${TLS} $(LIBRARY) $(NUNIT_SUITE) install clean 
! 
! CSC = mcs
! COPY = cp
! 
! # References to assemblies
! LD_BASIC_FLAGS = -reference:System.dll -reference:System.Data.dll -reference:System.Drawing.dll -reference:System.Xml.dll
! LD_FLAGS = -reference:System.dll -reference:System.Design.dll -reference:System.Data.dll -reference:System.Drawing.dll -reference:System.Xml.dll
! 
! # Resources for the Toolbox
! TOOL_RESOURCES = -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgConnection.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgConnection.bmp -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgCommand.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgCommand.bmp -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgDataAdapter.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgDataAdapter.bmp
! 
! # Source files
! RECURSE_TLS = -recurse:./PgSqlClient.Security.Tls/source/*.cs 
! RECURSE_SOURCE = -recurse:./PostgreSql.Data.PgSqlClient/source/*.cs 
! RECURSE_TESTS = -recurse:./PostgreSql.Data.PgSqlClient.UnitTests/source/*.cs
! 
! # COnfiguration files
! NUNIT_CONFIG=./PostgreSql.Data.PgSqlClient.UnitTests/PostgreSql.Data.PgSqlClient.UnitTests.dll.config
! 
! # Defines
! DEFINE = -define:_DEBUG
! 
! Mono.Security.Tls.dll:
! 	$(CSC) -target:library -out:$(TLS) $(LD_BASIC_FLAGS) $(DEFINE) $(RECURSE_TLS)
! 
! PostgreSql.Data.PgSqlClient.dll:
! 	$(CSC) -target:library -out:$(LIBRARY) $(LD_FLAGS) -reference:Mono.Security.Tls.dll $(DEFINE) $(TOOL_RESOURCES) $(RECURSE_SOURCE)
! 
! PostgreSql.Data.PgSqlClient.UnitTests.dll:
! 	$(CSC) -target:library -out:$(NUNIT_SUITE) $(LD_BASIC_FLAGS) -reference:${LIBRARY} -reference:NUnit.Framework.dll $(DEFINE) $(TOOL_RESOURCES) $(RECURSE_TESTS)
! 
! install:
! 	rm -rf build
! 	mkdir -p build
! 	$(COPY) $(TLS) ./build
! 	$(COPY) $(LIBRARY) ./build
! 	$(COPY) $(NUNIT_SUITE) ./build
! 	$(COPY) ${NUNIT_CONFIG} ./build
! 
! clean: 
! 	rm $(TLS)
  	rm $(LIBRARY)
  	rm ${NUNIT_SUITE}
--- 1,48 ----
! TLS = Mono.Security.Tls.dll
! LIBRARY = PostgreSql.Data.PgSqlClient.dll
! NUNIT_SUITE = PostgreSql.Data.PgSqlClient.UnitTests.dll
! 
! all: ${TLS} $(LIBRARY) $(NUNIT_SUITE) install clean 
! 
! CSC = mcs
! COPY = cp
! 
! # References to assemblies
! LD_BASIC_FLAGS = -reference:System.dll -reference:System.Data.dll -reference:System.Drawing.dll -reference:System.Xml.dll
! LD_FLAGS = -reference:System.dll -reference:System.Design.dll -reference:System.Data.dll -reference:System.Drawing.dll -reference:System.Xml.dll
! 
! # Resources for the Toolbox
! TOOL_RESOURCES = -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgConnection.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgConnection.bmp -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgCommand.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgCommand.bmp -resource:PostgreSql.Data.PgSqlClient/source/Resources/ToolBox/PgDataAdapter.bmp,PostgreSql.Data.PgSqlClient.Resources.ToolBox.PgDataAdapter.bmp
! 
! # Source files
! RECURSE_TLS = -recurse:./Mono.Security.Protocol.Tls//*.cs 
! RECURSE_SOURCE = -recurse:./PostgreSql.Data.PgSqlClient/source/*.cs 
! RECURSE_TESTS = -recurse:./PostgreSql.Data.PgSqlClient.UnitTests/source/*.cs
! 
! # COnfiguration files
! NUNIT_CONFIG=./PostgreSql.Data.PgSqlClient.UnitTests/PostgreSql.Data.PgSqlClient.UnitTests.dll.config
! 
! # Defines
! DEFINE = -define:_DEBUG
! 
! Mono.Security.Tls.dll:
! 	$(CSC) -target:library -out:$(TLS) $(LD_BASIC_FLAGS) $(DEFINE) $(RECURSE_TLS)
! 
! PostgreSql.Data.PgSqlClient.dll:
! 	$(CSC) -target:library -out:$(LIBRARY) $(LD_FLAGS) -reference:Mono.Security.Tls.dll $(DEFINE) $(TOOL_RESOURCES) $(RECURSE_SOURCE)
! 
! PostgreSql.Data.PgSqlClient.UnitTests.dll:
! 	$(CSC) -target:library -out:$(NUNIT_SUITE) $(LD_BASIC_FLAGS) -reference:${LIBRARY} -reference:NUnit.Framework.dll $(DEFINE) $(TOOL_RESOURCES) $(RECURSE_TESTS)
! 
! install:
! 	rm -rf build
! 	mkdir -p build
! 	$(COPY) $(TLS) ./build
! 	$(COPY) $(LIBRARY) ./build
! 	$(COPY) $(NUNIT_SUITE) ./build
! 	$(COPY) ${NUNIT_CONFIG} ./build
! 
! clean: 
! 	rm $(TLS)
  	rm $(LIBRARY)
  	rm ${NUNIT_SUITE}

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls changelog.txt,1.17,1.18

From: <car...@us...> - 2003-12-21 14:57:03

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1:/tmp/cvs-serv8068

Modified Files:
	changelog.txt 
Log Message:
2003-12-21 Carlos Guzmán Álvarez  <car...@te...>

	* Mono.Security.Protocol.Tls.Handshake.Client/TlsClientCertificate.cs:

		- Send always the first certificate.

	* Mono.Security.Protocol.Tls.Handshake.Client/TlsServerKeyExchange.cs:

		- Added changes for correct verification of the signed data sent 
		by the server.

	* Mono.Security.Cryptography/PKCS1.cs:

		- Added change to Encode_v15 method for allow correct
		encoding of hash algorithms that doesn't have an OID
		like the MD5SHA1 hash used in SSL/TLS protocols.

	* Added files from mono:: project that are going to be needed
	for client authentication:

		Mono.Math/*

		Mono.Math.Prime/*

		Mono.Math.Prime.Generator/*

		Mono.Security.Cryptography/RSAManaged.cs

	* Mono.Security.Protocol.Tls/RSASslSignatureFormatter.cs:

		- Create RSA as an RSAManaged instance.
		
	* Mono.Security.Protocol.Tls/RSASslSignatureFormatter.cs:
	* Mono.Security.Protocol.Tls/RSASslSignatureDeformatter.cs:
		
		- Changed key field to be of RSA type.


Index: changelog.txt
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/changelog.txt,v
retrieving revision 1.17
retrieving revision 1.18
diff -C2 -d -r1.17 -r1.18
*** changelog.txt	18 Dec 2003 10:10:17 -0000	1.17
--- changelog.txt	21 Dec 2003 14:56:59 -0000	1.18
***************
*** 2,5 ****
--- 2,43 ----
  ---------------   -----------   -----------------------------------------
  
+ 
+ 2003-12-21 Carlos Guzmán Álvarez  <car...@te...>
+ 
+ 	* Mono.Security.Protocol.Tls.Handshake.Client/TlsClientCertificate.cs:
+ 
+ 		- Send always the first certificate.
+ 
+ 	* Mono.Security.Protocol.Tls.Handshake.Client/TlsServerKeyExchange.cs:
+ 
+ 		- Added changes for correct verification of the signed data sent 
+ 		by the server.
+ 
+ 	* Mono.Security.Cryptography/PKCS1.cs:
+ 
+ 		- Added change to Encode_v15 method for allow correct
+ 		encoding of hash algorithms that doesn't have an OID
+ 		like the MD5SHA1 hash used in SSL/TLS protocols.
+ 
+ 	* Added files from mono:: project that are going to be needed
+ 	for client authentication:
+ 
+ 		Mono.Math/*
+ 
+ 		Mono.Math.Prime/*
+ 
+ 		Mono.Math.Prime.Generator/*
+ 
+ 		Mono.Security.Cryptography/RSAManaged.cs
+ 
+ 	* Mono.Security.Protocol.Tls/RSASslSignatureFormatter.cs:
+ 
+ 		- Create RSA as an RSAManaged instance.
+ 		
+ 	* Mono.Security.Protocol.Tls/RSASslSignatureFormatter.cs:
+ 	* Mono.Security.Protocol.Tls/RSASslSignatureDeformatter.cs:
+ 		
+ 		- Changed key field to be of RSA type.
+ 
  2003-12-14 Carlos Guzmán Álvarez  <car...@te...>

From: <car...@us...> - 2003-12-21 14:56:09

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client
In directory sc8-pr-cvs1:/tmp/cvs-serv7974

Modified Files:
	TlsClientCertificate.cs TlsServerKeyExchange.cs 
Log Message:
2003-12-21 Carlos Guzmán Álvarez  <car...@te...>

	* Mono.Security.Protocol.Tls.Handshake.Client/TlsClientCertificate.cs:

		- Send always the first certificate.

	* Mono.Security.Protocol.Tls.Handshake.Client/TlsServerKeyExchange.cs:

		- Added changes for correct verification of the signed data sent 
		by the server.


Index: TlsClientCertificate.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client/TlsClientCertificate.cs,v
retrieving revision 1.12
retrieving revision 1.13
diff -C2 -d -r1.12 -r1.13
*** TlsClientCertificate.cs	14 Dec 2003 15:01:54 -0000	1.12
--- TlsClientCertificate.cs	21 Dec 2003 14:56:06 -0000	1.13
***************
*** 24,30 ****
  
  using System;
- using Mono.Security.Protocol.Tls;
  using System.Security.Cryptography.X509Certificates;
  
  namespace Mono.Security.Protocol.Tls.Handshake.Client
  {
--- 24,31 ----
  
  using System;
  using System.Security.Cryptography.X509Certificates;
  
+ using Mono.Security.Protocol.Tls;
+ 
  namespace Mono.Security.Protocol.Tls.Handshake.Client
  {
***************
*** 65,75 ****
  			}
  			
  			// Write client certificates information to a stream
  			TlsStream stream = new TlsStream();
! 			foreach (X509Certificate cert in this.Context.ClientSettings.Certificates)
! 			{
! 				stream.WriteInt24(cert.GetRawCertData().Length);
! 				stream.Write(cert.GetRawCertData());
! 			}
  
  			// Compose the message
--- 66,86 ----
  			}
  			
+ 			// Select a valid certificate
+ 			X509Certificate clientCert = this.Context.ClientSettings.Certificates[0];
+ 
+ 			/*
+ 			clientCert = this.Context.SslStream.RaiseClientCertificateSelection(
+ 							this.Context.ClientSettings.Certificates,
+ 							this.Context.ServerSettings.Certificates[0],
+ 							this.Context.ClientSettings.TargetHost,
+ 							null);
+ 			*/
+ 	
+ 
  			// Write client certificates information to a stream
  			TlsStream stream = new TlsStream();
! 
! 			stream.WriteInt24(clientCert.GetRawCertData().Length);
! 			stream.Write(clientCert.GetRawCertData());
  
  			// Compose the message

Index: TlsServerKeyExchange.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client/TlsServerKeyExchange.cs,v
retrieving revision 1.15
retrieving revision 1.16
diff -C2 -d -r1.15 -r1.16
*** TlsServerKeyExchange.cs	14 Dec 2003 15:01:54 -0000	1.15
--- TlsServerKeyExchange.cs	21 Dec 2003 14:56:06 -0000	1.16
***************
*** 37,40 ****
--- 37,41 ----
  		private RSAParameters	rsaParams;
  		private byte[]			signedParams;
+ 		private byte[]			content;
  
  		#endregion
***************
*** 92,103 ****
  			MD5SHA1 hash = new MD5SHA1();
  
  			// Create server params array
  			TlsStream stream = new TlsStream();
  
  			stream.Write(this.Context.RandomCS);
! 			stream.Write(rsaParams.Modulus.Length);
! 			stream.Write(rsaParams.Modulus);
! 			stream.Write(rsaParams.Exponent.Length);
! 			stream.Write(rsaParams.Exponent);
  
  			hash.ComputeHash(stream.ToArray());
--- 93,104 ----
  			MD5SHA1 hash = new MD5SHA1();
  
+ 			// Calculate size of server params
+ 			int size = rsaParams.Modulus.Length + rsaParams.Exponent.Length + 4;
+ 
  			// Create server params array
  			TlsStream stream = new TlsStream();
  
  			stream.Write(this.Context.RandomCS);
! 			stream.Write(this.ToArray(), 0, size);
  
  			hash.ComputeHash(stream.ToArray());
***************
*** 105,111 ****
  			stream.Reset();
  			
! 			hash.VerifySignature(
  				this.Context.Cipher.CertificateRSA(),
  				this.signedParams);
  		}
  
--- 106,117 ----
  			stream.Reset();
  			
! 			bool isValidSignature = hash.VerifySignature(
  				this.Context.Cipher.CertificateRSA(),
  				this.signedParams);
+ 
+ 			if (!isValidSignature)
+ 			{
+ 				throw this.Context.CreateException("Data was not signed with the server certificate.");
+ 			}
  		}

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security/Mono.Security.Cryptography PKCS1.cs,1.1,1.2

From: <car...@us...> - 2003-12-21 14:52:06

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security/Mono.Security.Cryptography
In directory sc8-pr-cvs1:/tmp/cvs-serv7195

Modified Files:
	PKCS1.cs 
Log Message:
2003-12-21 Carlos Guzmán Álvarez  <car...@te...>

	* Mono.Security.Cryptography/PKCS1.cs:

		- Added change to Encode_v15 method for allow correct
		encoding of hash algorithms that doesn't have an OID
		like the MD5SHA1 hash used in SSL/TLS protocols.

Index: PKCS1.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security/Mono.Security.Cryptography/PKCS1.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** PKCS1.cs	14 Dec 2003 15:01:08 -0000	1.1
--- PKCS1.cs	21 Dec 2003 14:52:03 -0000	1.2
***************
*** 291,310 ****
  			//	digest OCTET STRING
  			// }
! 			/*
! 			string oid = CryptoConfig.MapNameToOID (hash.ToString ());
! 			ASN1 digestAlgorithm = new ASN1 (0x30);
! 			digestAlgorithm.Add (new ASN1 (CryptoConfig.EncodeOID (oid)));
! 			digestAlgorithm.Add (new ASN1 (0x05));			// NULL
! 			ASN1 digest = new ASN1 (0x04, hashValue);
! 			ASN1 digestInfo = new ASN1 (0x30);
! 			digestInfo.Add (digestAlgorithm);
! 			digestInfo.Add (digest);
  
! 			byte[] t = digestInfo.GetBytes ();
! 			*/
! 			ASN1 digestInfo = new ASN1 (0x30);
! 			digestInfo.Add (new ASN1 (0x04, hashValue));
  
! 			byte[] t = digestInfo.GetBytes();
  
  			Array.Copy (hashValue, 0, t, t.Length - hashValue.Length, hashValue.Length);
--- 291,316 ----
  			//	digest OCTET STRING
  			// }
! 		
! 			byte[] t = null;
  
! 			string oid = CryptoConfig.MapNameToOID (hash.ToString ());
! 			if (oid != null)
! 			{
! 				ASN1 digestAlgorithm = new ASN1 (0x30);
! 				digestAlgorithm.Add (new ASN1 (CryptoConfig.EncodeOID (oid)));
! 				digestAlgorithm.Add (new ASN1 (0x05));		// NULL
! 				ASN1 digest = new ASN1 (0x04, hashValue);
! 				ASN1 digestInfo = new ASN1 (0x30);
! 				digestInfo.Add (digestAlgorithm);
! 				digestInfo.Add (digest);
  
! 				t = digestInfo.GetBytes ();
! 			}
! 			else
! 			{
! 				// There are no valid OID, in this case t = hashValue
! 				// This is the case of the MD5SHA hash algorithm
! 				t = hashValue;
! 			}
  
  			Array.Copy (hashValue, 0, t, t.Length - hashValue.Length, hashValue.Length);

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security/Mono.Security.Cryptography RSAManaged.cs,NONE,1.1

From: <car...@us...> - 2003-12-21 14:43:04

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security/Mono.Security.Cryptography
In directory sc8-pr-cvs1:/tmp/cvs-serv2805

Added Files:
	RSAManaged.cs 
Log Message:
2003-12-21 Carlos Guzmán Álvarez  <car...@te...>

	* Added files from mono:: project that are going to be needed
	for client authentication:

		Mono.Math/*

		Mono.Math.Prime/*

		Mono.Math.Prime.Generator/*

		Mono.Security.Cryptography/RSAManaged.cs

--- NEW FILE: RSAManaged.cs ---
//
// RSAManaged.cs - Implements the RSA algorithm.
//
// Authors:
//	Sebastien Pouliot (spo...@mo...)
//	Ben Maurer (bm...@us...)
//
// (C) 2002, 2003 Motus Technologies Inc. (http://www.motus.com)
// Portions (C) 2003 Ben Maurer
//
// Key generation translated from Bouncy Castle JCE (http://www.bouncycastle.org/)
// See bouncycastle.txt for license.
//

using System;
using System.Security.Cryptography;

using Mono.Math;

// Big chunks of code are coming from the original RSACryptoServiceProvider class.
// The class was refactored to :
// a.	ease integration of new hash algorithm (like MD2, RIPEMD160, ...);
// b.	provide better support for the coming SSL implementation (requires 
//	EncryptValue/DecryptValue) with, or without, Mono runtime/corlib;
// c.	provide an alternative RSA implementation for all Windows (like using 
//	OAEP without Windows XP).

namespace Mono.Security.Cryptography {

	internal class RSAManaged	: RSA {

		private const int defaultKeySize = 1024;

		private bool isCRTpossible = false;
		private bool keypairGenerated = false;
		private bool m_disposed = false;

		private BigInteger d;
		private BigInteger p;
		private BigInteger q;
		private BigInteger dp;
		private BigInteger dq;
		private BigInteger qInv;
		private BigInteger n;		// modulus
		private BigInteger e;

		public RSAManaged () : this (defaultKeySize) {}

		public RSAManaged (int dwKeySize) 
		{
			KeySizeValue = dwKeySize;
			LegalKeySizesValue = new KeySizes [1];
			LegalKeySizesValue [0] = new KeySizes (384, 16384, 8);
		}

		~RSAManaged () 
		{
			// Zeroize private key
			Dispose (false);
		}

		private void GenerateKeyPair () 
		{
			// p and q values should have a length of half the strength in bits
			int pbitlength = ((KeySize + 1) >> 1);
			int qbitlength = (KeySize - pbitlength);
			const uint uint_e = 17;
			e = uint_e; // fixed
	
			// generate p, prime and (p-1) relatively prime to e
			for (;;) {
				p = BigInteger.genPseudoPrime (pbitlength);
				if (p % uint_e != 1)
					break;
			}
			// generate a modulus of the required length
			for (;;) {
				// generate q, prime and (q-1) relatively prime to e,
				// and not equal to p
				for (;;) {
					q = BigInteger.genPseudoPrime (qbitlength);
					if ((q % uint_e != 1) && (p != q))
						break;
				}
	
				// calculate the modulus
				n = p * q;
				if (n.bitCount () == KeySize)
					break;
	
				// if we get here our primes aren't big enough, make the largest
				// of the two p and try again
				if (p < q)
					p = q;
			}
	
			BigInteger pSub1 = (p - 1);
			BigInteger qSub1 = (q - 1);
			BigInteger phi = pSub1 * qSub1;
	
			// calculate the private exponent
			d = e.modInverse (phi);
	
			// calculate the CRT factors
			dp = d % pSub1;
			dq = d % qSub1;
			qInv = q.modInverse (p);
	
			keypairGenerated = true;
			isCRTpossible = true;
		}
		
		// overrides from RSA class

		public override int KeySize {
			get { 
				// in case keypair hasn't been (yet) generated
				if (keypairGenerated)
					return n.bitCount (); 
				else
					return base.KeySize;
			}
		}
		public override string KeyExchangeAlgorithm {
			get { return "RSA-PKCS1-KeyEx"; }
		}

		public override string SignatureAlgorithm {
			get { return "http://www.w3.org/2000/09/xmldsig#rsa-sha1"; }
		}

		public override byte[] DecryptValue (byte[] rgb) 
		{
			if (m_disposed)
				throw new ObjectDisposedException ("private key");

			// decrypt operation is used for signature
			if (!keypairGenerated)
				GenerateKeyPair ();

			BigInteger input = new BigInteger (rgb);
			BigInteger output;
			// decrypt (which uses the private key) can be 
			// optimized by using CRT (Chinese Remainder Theorem)
			if (isCRTpossible) {
				// m1 = c^dp mod p
				BigInteger m1 = input.modPow (dp, p);
				// m2 = c^dq mod q
				BigInteger m2 = input.modPow (dq, q);
				BigInteger h;
				if (m2 > m1) {
					// thanks to benm!
					h = p - ((m2 - m1) * qInv % p);
					output = m2 + q * h;
				}
				else {
					// h = (m1 - m2) * qInv mod p
					h = (m1 - m2) * qInv % p;
					// m = m2 + q * h;
					output = m2 + q * h;
				}
			}
			else {
				// m = c^d mod n
				output = input.modPow (d, n);
			}
			byte[] result = output.getBytes ();
			// zeroize value
			input.Clear ();	
			output.Clear ();
			return result;
		}

		public override byte[] EncryptValue (byte[] rgb) 
		{
			if (m_disposed)
				throw new ObjectDisposedException ("public key");

			if (!keypairGenerated)
				GenerateKeyPair ();

			BigInteger input = new BigInteger (rgb);
			BigInteger output = input.modPow (e, n);
			byte[] result = output.getBytes ();
			// zeroize value
			input.Clear ();	
			output.Clear ();
			return result;
		}

		public override RSAParameters ExportParameters (bool includePrivateParameters) 
		{
			if (m_disposed)
				throw new ObjectDisposedException ("");

			if (!keypairGenerated)
				GenerateKeyPair ();
	
			RSAParameters param = new RSAParameters ();
			param.Exponent = e.getBytes ();
			param.Modulus = n.getBytes ();
			if (includePrivateParameters) {
				param.D = d.getBytes ();
				param.DP = dp.getBytes ();
				param.DQ = dq.getBytes ();
				param.InverseQ = qInv.getBytes ();
				param.P = p.getBytes ();
				param.Q = q.getBytes ();
			}
			return param;
		}

		public override void ImportParameters (RSAParameters parameters) 
		{
			if (m_disposed)
				throw new ObjectDisposedException ("");

			// if missing "mandatory" parameters
			if (parameters.Exponent == null) 
				throw new CryptographicException ("Missing Exponent");
			if (parameters.Modulus == null)
				throw new CryptographicException ("Missing Modulus");
	
			e = new BigInteger (parameters.Exponent);
			n = new BigInteger (parameters.Modulus);
			// only if the private key is present
			if (parameters.D != null)
				d = new BigInteger (parameters.D);
			if (parameters.DP != null)
				dp = new BigInteger (parameters.DP);
			if (parameters.DQ != null)
				dq = new BigInteger (parameters.DQ);
			if (parameters.InverseQ != null)
				qInv = new BigInteger (parameters.InverseQ);
			if (parameters.P != null)
				p = new BigInteger (parameters.P);
			if (parameters.Q != null)
				q = new BigInteger (parameters.Q);
			
			// we now have a keypair
			keypairGenerated = true;
			isCRTpossible = ((p != null) && (q != null) && (dp != null) && (dq != null) && (qInv != null));
		}

		protected override void Dispose (bool disposing) 
		{
			if (!m_disposed) {
				// Always zeroize private key
				if (d != null) {
					d.Clear (); 
					d = null;
				}
				if (p != null) {
					p.Clear (); 
					p = null;
				}
				if (q != null) {
					q.Clear (); 
					q = null;
				}
				if (dp != null) {
					dp.Clear (); 
					dp = null;
				}
				if (dq != null) {
					dq.Clear (); 
					dq = null;
				}
				if (qInv != null) {
					qInv.Clear (); 
					qInv = null;
				}

				if (disposing) {
					// clear public key
					if (e != null) {
						e.Clear (); 
						e = null;
					}
					if (n != null) {
						n.Clear (); 
						n = null;
					}
				}
			}
			// call base class 
			// no need as they all are abstract before us
			m_disposed = true;
		}
	}
}

[pgsqlclient-checkins] pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Math.Prime.Generator NextPrimeFinder.cs,NONE,1.1 PrimeGeneratorBase.cs,NONE,1.1 SequentialSearchPrimeGeneratorBase.cs,NONE,1.1

From: <car...@us...> - 2003-12-21 14:42:39

Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Math.Prime.Generator
In directory sc8-pr-cvs1:/tmp/cvs-serv2773

Added Files:
	NextPrimeFinder.cs PrimeGeneratorBase.cs 
	SequentialSearchPrimeGeneratorBase.cs 
Log Message:
2003-12-21 Carlos Guzmán Álvarez  <car...@te...>

	* Added files from mono:: project that are going to be needed
	for client authentication:

		Mono.Math/*

		Mono.Math.Prime/*

		Mono.Math.Prime.Generator/*

		Mono.Security.Cryptography/RSAManaged.cs

--- NEW FILE: NextPrimeFinder.cs ---
//
// Mono.Math.Prime.Generator.NextPrimeFinder.cs - Prime Generator
//
// Authors:
//	Ben Maurer
//
// Copyright (c) 2003 Ben Maurer. All rights reserved
//

using System;

namespace Mono.Math.Prime.Generator {

	/// <summary>
	/// Finds the next prime after a given number.
	/// </summary>
	[CLSCompliant(false)]
	internal class NextPrimeFinder : SequentialSearchPrimeGeneratorBase {
		protected override BigInteger GenerateSearchBase (int bits, object Context) 
		{
			if (Context == null) throw new ArgumentNullException ("Context");
			BigInteger ret = new BigInteger ((BigInteger)Context);
			ret.setBit (0);
			return ret;
		}
	}
}

--- NEW FILE: PrimeGeneratorBase.cs ---
//
// Mono.Math.Prime.Generator.PrimeGeneratorBase.cs - Abstract Prime Generator
//
// Authors:
//	Ben Maurer
//
// Copyright (c) 2003 Ben Maurer. All rights reserved
//

using System;

namespace Mono.Math.Prime.Generator {

	[CLSCompliant(false)]
	internal abstract class PrimeGeneratorBase {

		public virtual ConfidenceFactor Confidence {
			get {
#if DEBUG
				return ConfidenceFactor.ExtraLow;
#else
				return ConfidenceFactor.Medium;
#endif
			}
		}

		public virtual Prime.PrimalityTest PrimalityTest {
			get {
				return new Prime.PrimalityTest (PrimalityTests.SmallPrimeSppTest);
			}
		}

		public virtual int TrialDivisionBounds {
			get { return 4000; }
		}

		/// <summary>
		/// Performs primality tests on bi, assumes trial division has been done.
		/// </summary>
		/// <param name="bi">A BigInteger that has been subjected to and passed trial division</param>
		/// <returns>False if bi is composite, true if it may be prime.</returns>
		/// <remarks>The speed of this method is dependent on Confidence</remarks>
		protected bool PostTrialDivisionTests (BigInteger bi)
		{
			return PrimalityTest (bi, this.Confidence);
		}

		public abstract BigInteger GenerateNewPrime (int bits);
	}
}

--- NEW FILE: SequentialSearchPrimeGeneratorBase.cs ---
//
// Mono.Math.Prime.Generator.SequentialSearchPrimeGeneratorBase.cs - Prime Generator
//
// Authors:
//	Ben Maurer
//
// Copyright (c) 2003 Ben Maurer. All rights reserved
//

using System;
using Mono.Math.Prime;

namespace Mono.Math.Prime.Generator {

	[CLSCompliant(false)]
	internal class SequentialSearchPrimeGeneratorBase : PrimeGeneratorBase {

		protected virtual BigInteger GenerateSearchBase (int bits, object Context)
		{
			BigInteger ret = BigInteger.genRandom (bits);
			ret.setBit (0);
			return ret;
		}


		public override BigInteger GenerateNewPrime (int bits)
		{
			return GenerateNewPrime (bits, null);
		}


		public virtual BigInteger GenerateNewPrime (int bits, object Context)
		{
			//
			// STEP 1. Find a place to do a sequential search
			//
			BigInteger curVal = GenerateSearchBase (bits, Context);

			const uint primeProd1 = 3u* 5u * 7u * 11u * 13u * 17u * 19u * 23u * 29u;

			uint pMod1 = curVal % primeProd1;

			int DivisionBound = TrialDivisionBounds;
			uint[] SmallPrimes = BigInteger.smallPrimes;
			PrimalityTest PostTrialDivisionTest = this.PrimalityTest;
			//
			// STEP 2. Search for primes
			//
			while (true) {

				//
				// STEP 2.1 Sieve out numbers divisible by the first 9 primes
				//
				if (pMod1 %  3 == 0) goto biNotPrime;
				if (pMod1 %  5 == 0) goto biNotPrime;
				if (pMod1 %  7 == 0) goto biNotPrime;
				if (pMod1 % 11 == 0) goto biNotPrime;
				if (pMod1 % 13 == 0) goto biNotPrime;
				if (pMod1 % 17 == 0) goto biNotPrime;
				if (pMod1 % 19 == 0) goto biNotPrime;
				if (pMod1 % 23 == 0) goto biNotPrime;
				if (pMod1 % 29 == 0) goto biNotPrime;

				//
				// STEP 2.2 Sieve out all numbers divisible by the primes <= DivisionBound
				//
				for (int p = 9; p < SmallPrimes.Length && SmallPrimes [p] <= DivisionBound; p++) {
					if (curVal % SmallPrimes [p] == 0)
						goto biNotPrime;
				}

				//
				// STEP 2.3 Is the potential prime acceptable?
				//
				if (!IsPrimeAcceptable (curVal, Context)) goto biNotPrime;

				//
				// STEP 2.4 Filter out all primes that pass this step with a primality test
				//
				if (PrimalityTest (curVal, Confidence)) return curVal;


				//
				// STEP 2.4
				//
			biNotPrime:
				pMod1 += 2;
				if (pMod1 >= primeProd1) pMod1 -= primeProd1;
				curVal.Incr2 ();
			}
		}

		protected virtual bool IsPrimeAcceptable (BigInteger bi, object Context)
		{
			return true;
		}
	}
}

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