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From: <car...@us...> - 2003-10-14 10:13:46
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls In directory sc8-pr-cvs1:/tmp/cvs-serv3994 Removed Files: TlsStreamReader.cs TlsStreamWriter.cs Log Message: TlsStreamReader and TlsStreamWriter classes are replaced by TlStream class. --- TlsStreamReader.cs DELETED --- --- TlsStreamWriter.cs DELETED --- |
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-serv32327 Modified Files: TlsClientHello.cs Log Message: Added new TlsStream class. TlsStreamReader and TlsStreamWriter will be replaced by this class soon. TlsHandhskaeMessage inherits from this class. Index: TlsClientHello.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/TlsClientHello.cs,v retrieving revision 1.2 retrieving revision 1.3 diff -C2 -d -r1.2 -r1.3 *** TlsClientHello.cs 13 Oct 2003 20:48:19 -0000 1.2 --- TlsClientHello.cs 14 Oct 2003 09:49:02 -0000 1.3 *************** *** 66,84 **** // Client Version Write((short)Session.Context.Protocol); ! ! // Random bytes - Unix time + Radom bytes ! TlsStreamWriter rnd = new TlsStreamWriter(); ! // Unix Time ! rnd.WriteInt(GetUnixTime()); ! // Random bytes ! byte[] r = new byte[28]; ! RNGCryptoServiceProvider rng = new RNGCryptoServiceProvider(); ! rng.GetNonZeroBytes(r); ! rnd.Write(r); ! Write(rnd.GetBytes()); ! ! random = rnd.GetBytes(); ! rnd.Reset(); // Session id --- 66,78 ---- // Client Version Write((short)Session.Context.Protocol); ! ! // Random bytes - Unix time + Radom bytes [28] ! TlsStream clientRandom = new TlsStream(); ! clientRandom.Write(Session.Context.GetUnixTime()); ! clientRandom.Write(Session.Context.GetSecureRandomBytes(28)); ! this.random = clientRandom.ToArray(); ! clientRandom.Reset(); ! Write(this.random); // Session id |
|
From: <car...@us...> - 2003-10-14 09:48:27
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake
In directory sc8-pr-cvs1:/tmp/cvs-serv32207
Modified Files:
TlsHandshakeMessage.cs
Log Message:
Added new TlsStream class.
TlsStreamReader and TlsStreamWriter will be replaced by this class soon.
TlsHandhskaeMessage inherits from this class.
Index: TlsHandshakeMessage.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/TlsHandshakeMessage.cs,v
retrieving revision 1.3
retrieving revision 1.4
diff -C2 -d -r1.3 -r1.4
*** TlsHandshakeMessage.cs 13 Oct 2003 20:48:03 -0000 1.3
--- TlsHandshakeMessage.cs 14 Oct 2003 09:48:22 -0000 1.4
***************
*** 24,34 ****
using System;
! using System.IO;
! using System.Net;
namespace Mono.Security.Protocol.Tls.Handshake
{
! #warning "Think on implement a base stream class with the same stream methods as this have and remove TlsStreamReader and TlsStreamWriter classes"
! internal class TlsHandshakeMessage : Stream
{
#region FIELDS
--- 24,32 ----
using System;
! // using Mono.Security.Protocol.Tls;
namespace Mono.Security.Protocol.Tls.Handshake
{
! internal class TlsHandshakeMessage : TlsStream
{
#region FIELDS
***************
*** 37,73 ****
private TlsHandshakeType handshakeType;
private TlsContentType contentType;
- private bool canRead;
- private bool canWrite;
- private MemoryStream buffer;
-
- #endregion
-
- #region STREAM_PROPERTIES
-
- public override bool CanWrite
- {
- get { return canWrite; }
- }
-
- public override bool CanRead
- {
- get { return canRead; }
- }
-
- public override bool CanSeek
- {
- get { return buffer.CanSeek; }
- }
-
- public override long Position
- {
- get { return buffer.Position; }
- set { buffer.Position = value; }
- }
-
- public override long Length
- {
- get { return buffer.Length; }
- }
#endregion
--- 35,38 ----
***************
*** 94,116 ****
#region CONSTRUCTORS
- private TlsHandshakeMessage() : base()
- {
- this.buffer = new MemoryStream(0);
- }
-
- private TlsHandshakeMessage(byte[] data) : base()
- {
- this.buffer = new MemoryStream(data, false);
- }
-
public TlsHandshakeMessage(TlsSession session,
TlsHandshakeType handshakeType,
! TlsContentType contentType) : this()
{
this.session = session;
this.handshakeType = handshakeType;
this.contentType = contentType;
- this.canRead = false;
- this.canWrite = true;
// Fill message contents
--- 59,69 ----
#region CONSTRUCTORS
public TlsHandshakeMessage(TlsSession session,
TlsHandshakeType handshakeType,
! TlsContentType contentType) : base()
{
this.session = session;
this.handshakeType = handshakeType;
this.contentType = contentType;
// Fill message contents
***************
*** 119,128 ****
public TlsHandshakeMessage(TlsSession session,
! TlsHandshakeType handshakeType, byte[] data) : this(data)
{
this.session = session;
this.handshakeType = handshakeType;
- this.canRead = true;
- this.canWrite = false;
// Parse message
--- 72,79 ----
public TlsHandshakeMessage(TlsSession session,
! TlsHandshakeType handshakeType, byte[] data) : base(data)
{
this.session = session;
this.handshakeType = handshakeType;
// Parse message
***************
*** 132,267 ****
#endregion
- #region SPECIFIC_READ_METHODS
-
- public new byte ReadByte()
- {
- return (byte)base.ReadByte();
- }
-
- public short ReadInt16()
- {
- byte[] bytes = this.ReadBytes(2);
-
- return IPAddress.HostToNetworkOrder(BitConverter.ToInt16(bytes, 0));
- }
-
- public int ReadInt24()
- {
- byte[] b = this.ReadBytes(3);
-
- return ((b[0] & 0xff) << 16) | ((b[1] & 0xff) << 8) | (b[2] & 0xff);
- }
-
- public int ReadInt32()
- {
- byte[] bytes = this.ReadBytes(4);
-
- return IPAddress.HostToNetworkOrder(BitConverter.ToInt32(bytes, 0));
- }
-
- public long ReadInt64()
- {
- byte[] bytes = this.ReadBytes(8);
-
- return IPAddress.HostToNetworkOrder(BitConverter.ToInt64(bytes, 0));
- }
-
- public byte[] ReadBytes(int count)
- {
- byte[] bytes = new byte[count];
- this.Read(bytes, 0, count);
-
- return bytes;
- }
-
- #endregion
-
- #region SPECIFIC_WRITE_METHODS
-
- public void Write(byte value)
- {
- WriteByte(value);
- }
-
- public void Write(short value)
- {
- byte[] bytes = BitConverter.GetBytes((short)IPAddress.HostToNetworkOrder(value));
- Write(bytes);
- }
-
- public void WriteInt24(int value)
- {
- int int24 = IPAddress.HostToNetworkOrder(value);
- byte[] content = new byte[3];
-
- System.Array.Copy(BitConverter.GetBytes(int24), 1, content, 0, 3);
-
- Write(content);
- }
-
- public void Write(int value)
- {
- byte[] bytes = BitConverter.GetBytes((int)IPAddress.HostToNetworkOrder(value));
- Write(bytes);
- }
-
- public void Write(long value)
- {
- byte[] bytes = BitConverter.GetBytes((long)IPAddress.HostToNetworkOrder(value));
- Write(bytes);
- }
-
- public void Write(byte[] buffer)
- {
- Write(buffer, 0, buffer.Length);
- }
-
- #endregion
-
- #region STREAM_METHODS
-
- public override void Flush()
- {
- buffer.Flush();
- }
-
- public override void SetLength(long length)
- {
- buffer.SetLength(length);
- }
-
- public override long Seek(long offset, System.IO.SeekOrigin loc)
- {
- return buffer.Seek(offset, loc);
- }
-
- public override int Read(byte[] buffer, int offset, int count)
- {
- if (canRead)
- {
- return this.buffer.Read(buffer, offset, count);
- }
- throw new InvalidOperationException("Read operations are not allowed by this stream");
- }
-
- public override void Write(byte[] buffer, int offset, int count)
- {
- if (canWrite)
- {
- this.buffer.Write(buffer, offset, count);
- }
- else
- {
- throw new InvalidOperationException("Write operations are not allowed by this stream");
- }
- }
-
- #endregion
-
#region METHODS
public virtual void UpdateSession()
{
! if (canWrite)
{
this.session.Context.HandshakeHashes.Update(this.EncodeMessage());
--- 83,91 ----
#endregion
#region METHODS
public virtual void UpdateSession()
{
! if (CanWrite)
{
this.session.Context.HandshakeHashes.Update(this.EncodeMessage());
***************
*** 282,286 ****
byte[] result = null;
! if (canWrite)
{
TlsStreamWriter c = new TlsStreamWriter();
--- 106,110 ----
byte[] result = null;
! if (CanWrite)
{
TlsStreamWriter c = new TlsStreamWriter();
***************
*** 288,292 ****
c.Write((byte)HandshakeType);
c.WriteInt24((int)Length);
! c.Write(buffer.ToArray());
result = c.GetBytes();
--- 112,116 ----
c.Write((byte)HandshakeType);
c.WriteInt24((int)Length);
! c.Write(ToArray());
result = c.GetBytes();
***************
*** 294,311 ****
return result;
- }
-
- protected int GetUnixTime()
- {
- DateTime now = DateTime.Now.ToUniversalTime();
- TimeSpan unixTime = now.Subtract(new DateTime(1970, 1, 1));
-
- return (int)unixTime.TotalSeconds;
- }
-
- public void Reset()
- {
- buffer.SetLength(0);
- buffer.Position = 0;
}
--- 118,121 ----
|
|
From: <car...@us...> - 2003-10-14 09:48:05
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1:/tmp/cvs-serv32059
Modified Files:
TlsSessionContext.cs
Log Message:
- Added methods GetUnixTime and GetSecureRandomBytes.
Index: TlsSessionContext.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/TlsSessionContext.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TlsSessionContext.cs 13 Oct 2003 19:13:30 -0000 1.2
--- TlsSessionContext.cs 14 Oct 2003 09:48:01 -0000 1.3
***************
*** 194,197 ****
--- 194,215 ----
#region KEY_GENERATION_METODS
+ public byte[] GetSecureRandomBytes(int count)
+ {
+ byte[] secureBytes = new byte[count];
+
+ RNGCryptoServiceProvider rng = new RNGCryptoServiceProvider();
+ rng.GetNonZeroBytes(secureBytes);
+
+ return secureBytes;
+ }
+
+ public int GetUnixTime()
+ {
+ DateTime now = DateTime.Now.ToUniversalTime();
+ TimeSpan unixTime = now.Subtract(new DateTime(1970, 1, 1));
+
+ return (int)unixTime.TotalSeconds;
+ }
+
public byte[] CreatePremasterSecret()
{
***************
*** 199,209 ****
// Write protocol version
! stream.WriteShort((short)TlsProtocol.Tls1);
// Generate random bytes
! byte[] random = new byte[46];
! RNGCryptoServiceProvider rng = new RNGCryptoServiceProvider();
! rng.GetNonZeroBytes(random);
! stream.Write(random);
byte[] preMasterSecret = stream.GetBytes();
--- 217,224 ----
// Write protocol version
! stream.WriteShort((short)protocol);
// Generate random bytes
! stream.Write(GetSecureRandomBytes(46));
byte[] preMasterSecret = stream.GetBytes();
|
|
From: <car...@us...> - 2003-10-14 09:46:23
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1:/tmp/cvs-serv31855
Added Files:
TlsStream.cs
Log Message:
Added new TlsStream class.
TlsStreamReader and TlsStreamWriter will be replaced by this class soon.
TlsHandhskaeMessage inherits from this class.
--- NEW FILE: TlsStream.cs ---
using System;
using System.IO;
using System.Net;
namespace Mono.Security.Protocol.Tls
{
internal class TlsStream : Stream
{
#region FIELDS
private bool canRead;
private bool canWrite;
private MemoryStream buffer;
#endregion
#region STREAM_PROPERTIES
public override bool CanWrite
{
get { return canWrite; }
}
public override bool CanRead
{
get { return canRead; }
}
public override bool CanSeek
{
get { return buffer.CanSeek; }
}
public override long Position
{
get { return buffer.Position; }
set { buffer.Position = value; }
}
public override long Length
{
get { return buffer.Length; }
}
#endregion
#region CONSTRUCTORS
public TlsStream() : base()
{
this.buffer = new MemoryStream(0);
this.canRead = false;
this.canWrite = true;
}
public TlsStream(byte[] data) : base()
{
this.buffer = new MemoryStream(data, false);
this.canRead = true;
this.canWrite = false;
}
#endregion
#region SPECIFIC_READ_METHODS
public new byte ReadByte()
{
return (byte)base.ReadByte();
}
public short ReadInt16()
{
byte[] bytes = this.ReadBytes(2);
return IPAddress.HostToNetworkOrder(BitConverter.ToInt16(bytes, 0));
}
public int ReadInt24()
{
byte[] b = this.ReadBytes(3);
return ((b[0] & 0xff) << 16) | ((b[1] & 0xff) << 8) | (b[2] & 0xff);
}
public int ReadInt32()
{
byte[] bytes = this.ReadBytes(4);
return IPAddress.HostToNetworkOrder(BitConverter.ToInt32(bytes, 0));
}
public long ReadInt64()
{
byte[] bytes = this.ReadBytes(8);
return IPAddress.HostToNetworkOrder(BitConverter.ToInt64(bytes, 0));
}
public byte[] ReadBytes(int count)
{
byte[] bytes = new byte[count];
this.Read(bytes, 0, count);
return bytes;
}
#endregion
#region SPECIFIC_WRITE_METHODS
public void Write(byte value)
{
WriteByte(value);
}
public void Write(short value)
{
byte[] bytes = BitConverter.GetBytes((short)IPAddress.HostToNetworkOrder(value));
Write(bytes);
}
public void WriteInt24(int value)
{
int int24 = IPAddress.HostToNetworkOrder(value);
byte[] content = new byte[3];
System.Array.Copy(BitConverter.GetBytes(int24), 1, content, 0, 3);
Write(content);
}
public void Write(int value)
{
byte[] bytes = BitConverter.GetBytes((int)IPAddress.HostToNetworkOrder(value));
Write(bytes);
}
public void Write(long value)
{
byte[] bytes = BitConverter.GetBytes((long)IPAddress.HostToNetworkOrder(value));
Write(bytes);
}
public void Write(byte[] buffer)
{
Write(buffer, 0, buffer.Length);
}
#endregion
#region METHODS
public void Reset()
{
buffer.SetLength(0);
buffer.Position = 0;
}
public byte[] ToArray()
{
return buffer.ToArray();
}
#endregion
#region STREAM_METHODS
public override void Flush()
{
buffer.Flush();
}
public override void SetLength(long length)
{
buffer.SetLength(length);
}
public override long Seek(long offset, System.IO.SeekOrigin loc)
{
return buffer.Seek(offset, loc);
}
public override int Read(byte[] buffer, int offset, int count)
{
if (canRead)
{
return this.buffer.Read(buffer, offset, count);
}
throw new InvalidOperationException("Read operations are not allowed by this stream");
}
public override void Write(byte[] buffer, int offset, int count)
{
if (canWrite)
{
this.buffer.Write(buffer, offset, count);
}
else
{
throw new InvalidOperationException("Write operations are not allowed by this stream");
}
}
#endregion
}
}
|
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-serv1464
Modified Files:
TlsClientCertificate.cs TlsClientFinished.cs TlsClientHello.cs
TlsClientKeyExchange.cs TlsServerCertificate.cs
TlsServerCertificateRequest.cs TlsServerFinished.cs
TlsServerHello.cs TlsServerHelloDone.cs
TlsServerKeyExchange.cs
Log Message:
Added more enhacements to the Handshake protocol
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 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsClientCertificate.cs 11 Oct 2003 10:09:37 -0000 1.1
--- TlsClientCertificate.cs 13 Oct 2003 20:48:19 -0000 1.2
***************
*** 65,70 ****
// Compose the message
! Writer.WriteInt24((int)stream.Length);
! Writer.Write(stream.GetBytes());
}
--- 65,70 ----
// Compose the message
! WriteInt24((int)stream.Length);
! Write(stream.GetBytes());
}
Index: TlsClientFinished.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/TlsClientFinished.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsClientFinished.cs 11 Oct 2003 10:09:37 -0000 1.1
--- TlsClientFinished.cs 13 Oct 2003 20:48:19 -0000 1.2
***************
*** 60,64 ****
// Write message contents
! Writer.Write(Session.Context.PRF(Session.Context.MasterSecret, "client finished", hashes.GetBytes(), 12));
// Reset data
--- 60,64 ----
// Write message contents
! Write(Session.Context.PRF(Session.Context.MasterSecret, "client finished", hashes.GetBytes(), 12));
// Reset data
Index: TlsClientHello.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/TlsClientHello.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsClientHello.cs 11 Oct 2003 10:09:37 -0000 1.1
--- TlsClientHello.cs 13 Oct 2003 20:48:19 -0000 1.2
***************
*** 65,69 ****
{
// Client Version
! Writer.WriteShort((short)Session.Context.Protocol);
// Random bytes - Unix time + Radom bytes
--- 65,69 ----
{
// Client Version
! Write((short)Session.Context.Protocol);
// Random bytes - Unix time + Radom bytes
***************
*** 76,80 ****
rng.GetNonZeroBytes(r);
rnd.Write(r);
! Writer.Write(rnd.GetBytes());
random = rnd.GetBytes();
--- 76,80 ----
rng.GetNonZeroBytes(r);
rnd.Write(r);
! Write(rnd.GetBytes());
random = rnd.GetBytes();
***************
*** 86,114 ****
if (Session.SessionId != null)
{
! Writer.Write((byte)Session.SessionId.Length);
if (Session.SessionId.Length > 0)
{
! Writer.Write(Session.SessionId);
}
}
else
{
! Writer.Write((byte)0);
}
// Write length of Cipher suites
! Writer.WriteShort((short)(Session.SupportedCiphers.Count*2));
// Write Supported Cipher suites
for (int i = 0; i < Session.SupportedCiphers.Count; i++)
{
! Writer.WriteShort(Session.SupportedCiphers[i].Code);
}
// Compression methods length
! Writer.Write((byte)1);
// Compression methods ( 0 = none )
! Writer.Write((byte)0);
}
--- 86,114 ----
if (Session.SessionId != null)
{
! Write((byte)Session.SessionId.Length);
if (Session.SessionId.Length > 0)
{
! Write(Session.SessionId);
}
}
else
{
! Write((byte)0);
}
// Write length of Cipher suites
! Write((short)(Session.SupportedCiphers.Count*2));
// Write Supported Cipher suites
for (int i = 0; i < Session.SupportedCiphers.Count; i++)
{
! Write((short)Session.SupportedCiphers[i].Code);
}
// Compression methods length
! Write((byte)1);
// Compression methods ( 0 = none )
! Write((byte)0);
}
Index: TlsClientKeyExchange.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/TlsClientKeyExchange.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsClientKeyExchange.cs 11 Oct 2003 10:09:37 -0000 1.1
--- TlsClientKeyExchange.cs 13 Oct 2003 20:48:19 -0000 1.2
***************
*** 65,70 ****
// Write the preMasterSecret encrypted
byte[] buffer = formatter.CreateKeyExchange(preMasterSecret);
! Writer.WriteShort((short)buffer.Length);
! Writer.Write(buffer);
// Create master secret
--- 65,70 ----
// Write the preMasterSecret encrypted
byte[] buffer = formatter.CreateKeyExchange(preMasterSecret);
! Write((short)buffer.Length);
! Write(buffer);
// Create master secret
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 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TlsServerCertificate.cs 13 Oct 2003 19:15:13 -0000 1.2
--- TlsServerCertificate.cs 13 Oct 2003 20:48:19 -0000 1.3
***************
*** 50,55 ****
#region CONSTRUCTORS
! public TlsServerCertificate(TlsSession session, TlsStreamReader reader)
! : base(session, TlsHandshakeType.Certificate, reader)
{
}
--- 50,55 ----
#region CONSTRUCTORS
! public TlsServerCertificate(TlsSession session, byte[] buffer)
! : base(session, TlsHandshakeType.Certificate, buffer)
{
}
***************
*** 74,83 ****
int readed = 0;
! int length = Reader.ReadInt24();
while (readed < length)
{
// Read certificate length
! int certLength = Reader.ReadInt24();
// Increment readed
--- 74,83 ----
int readed = 0;
! int length = ReadInt24();
while (readed < length)
{
// Read certificate length
! int certLength = ReadInt24();
// Increment readed
***************
*** 87,91 ****
{
// Read certificate
! X509Certificate certificate = new X509Certificate(Reader.ReadBytes(certLength));
certificates.Add(certificate);
--- 87,91 ----
{
// Read certificate
! X509Certificate certificate = new X509Certificate(ReadBytes(certLength));
certificates.Add(certificate);
Index: TlsServerCertificateRequest.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/TlsServerCertificateRequest.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TlsServerCertificateRequest.cs 13 Oct 2003 19:15:13 -0000 1.2
--- TlsServerCertificateRequest.cs 13 Oct 2003 20:48:19 -0000 1.3
***************
*** 40,45 ****
#region CONSTRUCTORS
! public TlsServerCertificateRequest(TlsSession session, TlsStreamReader reader)
! : base(session, TlsHandshakeType.ServerHello, reader)
{
}
--- 40,45 ----
#region CONSTRUCTORS
! public TlsServerCertificateRequest(TlsSession session, byte[] buffer)
! : base(session, TlsHandshakeType.ServerHello, buffer)
{
}
***************
*** 65,69 ****
{
// Read requested certificate types
! int typesCount = Reader.ReadByte();
certificateTypes = new TlsClientCertificateType[typesCount];
--- 65,69 ----
{
// Read requested certificate types
! int typesCount = ReadByte();
certificateTypes = new TlsClientCertificateType[typesCount];
***************
*** 71,75 ****
for (int i = 0; i < typesCount; i++)
{
! certificateTypes[i] = (TlsClientCertificateType)Reader.ReadByte();
}
--- 71,75 ----
for (int i = 0; i < typesCount; i++)
{
! certificateTypes[i] = (TlsClientCertificateType)ReadByte();
}
***************
*** 85,90 ****
* attributeValue ANY }
*/
! int tmp = Reader.ReadShort();
! ASN1 rdn = new ASN1(Reader.ReadBytes(Reader.ReadShort()));
distinguisedNames = new string[rdn.Count];
--- 85,90 ----
* attributeValue ANY }
*/
! int tmp = ReadInt16();
! ASN1 rdn = new ASN1(ReadBytes(ReadInt16()));
distinguisedNames = new string[rdn.Count];
Index: TlsServerFinished.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/TlsServerFinished.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TlsServerFinished.cs 13 Oct 2003 19:15:13 -0000 1.2
--- TlsServerFinished.cs 13 Oct 2003 20:48:19 -0000 1.3
***************
*** 32,37 ****
#region CONSTRUCTORS
! public TlsServerFinished(TlsSession session, TlsStreamReader reader)
! : base(session, TlsHandshakeType.ServerHello, reader)
{
}
--- 32,37 ----
#region CONSTRUCTORS
! public TlsServerFinished(TlsSession session, byte[] buffer)
! : base(session, TlsHandshakeType.ServerHello, buffer)
{
}
***************
*** 54,58 ****
protected override void Parse()
{
! byte[] serverPRF = Reader.ReadBytes((int)Reader.Length);
TlsStreamWriter hashes = new TlsStreamWriter();
--- 54,58 ----
protected override void Parse()
{
! byte[] serverPRF = ReadBytes((int)Length);
TlsStreamWriter hashes = new TlsStreamWriter();
Index: TlsServerHello.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/TlsServerHello.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TlsServerHello.cs 13 Oct 2003 19:15:13 -0000 1.2
--- TlsServerHello.cs 13 Oct 2003 20:48:19 -0000 1.3
***************
*** 31,35 ****
#region FIELDS
- private int length;
private TlsProtocol protocol;
private byte[] random;
--- 31,34 ----
***************
*** 42,47 ****
#region CONSTRUCTORS
! public TlsServerHello(TlsSession session, TlsStreamReader reader)
! : base(session, TlsHandshakeType.ServerHello, reader)
{
}
--- 41,46 ----
#region CONSTRUCTORS
! public TlsServerHello(TlsSession session, byte[] buffer)
! : base(session, TlsHandshakeType.ServerHello, buffer)
{
}
***************
*** 69,86 ****
{
// Read protocol version
! this.protocol = (TlsProtocol)Reader.ReadShort();
// Read random - Unix time + Random bytes
! this.random = Reader.ReadBytes(32);
// Read Session id
! int length = (int)Reader.ReadByte();
if (length > 0)
{
! this.sessionId = Reader.ReadBytes(length);
}
// Read cipher suite
! short cipherCode = Reader.ReadShort();
if (Session.SupportedCiphers.IndexOf(cipherCode) == -1)
{
--- 68,85 ----
{
// Read protocol version
! this.protocol = (TlsProtocol)ReadInt16();
// Read random - Unix time + Random bytes
! this.random = ReadBytes(32);
// Read Session id
! int length = (int)ReadByte();
if (length > 0)
{
! this.sessionId = ReadBytes(length);
}
// Read cipher suite
! short cipherCode = ReadInt16();
if (Session.SupportedCiphers.IndexOf(cipherCode) == -1)
{
***************
*** 91,95 ****
// Read compression methods ( always 0 )
! compressionMethod = Reader.ReadByte();
}
--- 90,94 ----
// Read compression methods ( always 0 )
! compressionMethod = ReadByte();
}
Index: TlsServerHelloDone.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/TlsServerHelloDone.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TlsServerHelloDone.cs 13 Oct 2003 19:15:13 -0000 1.2
--- TlsServerHelloDone.cs 13 Oct 2003 20:48:19 -0000 1.3
***************
*** 31,36 ****
#region CONSTRUCTORS
! public TlsServerHelloDone(TlsSession session, TlsStreamReader reader)
! : base(session, TlsHandshakeType.ServerHello, reader)
{
}
--- 31,36 ----
#region CONSTRUCTORS
! public TlsServerHelloDone(TlsSession session, byte[] buffer)
! : base(session, TlsHandshakeType.ServerHello, buffer)
{
}
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 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TlsServerKeyExchange.cs 13 Oct 2003 19:15:13 -0000 1.2
--- TlsServerKeyExchange.cs 13 Oct 2003 20:48:19 -0000 1.3
***************
*** 40,45 ****
#region CONSTRUCTORS
! public TlsServerKeyExchange(TlsSession session, TlsStreamReader reader)
! : base(session, TlsHandshakeType.ServerKeyExchange, reader)
{
verify();
--- 40,45 ----
#region CONSTRUCTORS
! public TlsServerKeyExchange(TlsSession session, byte[] buffer)
! : base(session, TlsHandshakeType.ServerKeyExchange, buffer)
{
verify();
***************
*** 68,81 ****
// Read modulus
! int length = Reader.ReadShort();
! rsaParams.Modulus = Reader.ReadBytes(length);
// Read exponent
! length = Reader.ReadShort();
! rsaParams.Exponent = Reader.ReadBytes(length);
// Read signed params
! length = Reader.ReadShort();
! signedParams = Reader.ReadBytes(length);
}
--- 68,81 ----
// Read modulus
! short length = ReadInt16();
! rsaParams.Modulus = ReadBytes(length);
// Read exponent
! length = ReadInt16();
! rsaParams.Exponent = ReadBytes(length);
// Read signed params
! length = ReadInt16();
! signedParams = ReadBytes(length);
}
|
|
From: <car...@us...> - 2003-10-13 20:48:14
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake
In directory sc8-pr-cvs1:/tmp/cvs-serv1430
Modified Files:
TlsHandshakeMessage.cs
Log Message:
Added more enhacements to the Handshake protocol
Index: TlsHandshakeMessage.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/TlsHandshakeMessage.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TlsHandshakeMessage.cs 13 Oct 2003 19:13:55 -0000 1.2
--- TlsHandshakeMessage.cs 13 Oct 2003 20:48:03 -0000 1.3
***************
*** 24,32 ****
using System;
namespace Mono.Security.Protocol.Tls.Handshake
{
! #warning "Think on change this for inherit from Stream"
! internal class TlsHandshakeMessage
{
#region FIELDS
--- 24,34 ----
using System;
+ using System.IO;
+ using System.Net;
namespace Mono.Security.Protocol.Tls.Handshake
{
! #warning "Think on implement a base stream class with the same stream methods as this have and remove TlsStreamReader and TlsStreamWriter classes"
! internal class TlsHandshakeMessage : Stream
{
#region FIELDS
***************
*** 37,42 ****
private bool canRead;
private bool canWrite;
! private TlsStreamReader reader;
! private TlsStreamWriter writer;
#endregion
--- 39,73 ----
private bool canRead;
private bool canWrite;
! private MemoryStream buffer;
!
! #endregion
!
! #region STREAM_PROPERTIES
!
! public override bool CanWrite
! {
! get { return canWrite; }
! }
!
! public override bool CanRead
! {
! get { return canRead; }
! }
!
! public override bool CanSeek
! {
! get { return buffer.CanSeek; }
! }
!
! public override long Position
! {
! get { return buffer.Position; }
! set { buffer.Position = value; }
! }
!
! public override long Length
! {
! get { return buffer.Length; }
! }
#endregion
***************
*** 59,90 ****
}
! public TlsStreamReader Reader
! {
! get
! {
! if (canRead)
! {
! return reader;
! }
! throw new InvalidOperationException();
! }
! }
! public TlsStreamWriter Writer
{
! get
! {
! if (canWrite)
! {
! return writer;
! }
! throw new InvalidOperationException();
! }
}
! #endregion
!
! public TlsHandshakeMessage()
{
}
--- 90,105 ----
}
! #endregion
! #region CONSTRUCTORS
!
! private TlsHandshakeMessage() : base()
{
! this.buffer = new MemoryStream(0);
}
! private TlsHandshakeMessage(byte[] data) : base()
{
+ this.buffer = new MemoryStream(data, false);
}
***************
*** 96,102 ****
this.handshakeType = handshakeType;
this.contentType = contentType;
- this.writer = new TlsStreamWriter();
this.canRead = false;
! this.canWrite = true;
// Fill message contents
--- 111,116 ----
this.handshakeType = handshakeType;
this.contentType = contentType;
this.canRead = false;
! this.canWrite = true;
// Fill message contents
***************
*** 105,121 ****
public TlsHandshakeMessage(TlsSession session,
! TlsHandshakeType handshakeType,
! TlsStreamReader reader)
{
this.session = session;
this.handshakeType = handshakeType;
- this.reader = reader;
this.canRead = true;
this.canWrite = false;
!
// Parse message
this.Parse();
}
public virtual void UpdateSession()
{
--- 119,264 ----
public TlsHandshakeMessage(TlsSession session,
! TlsHandshakeType handshakeType, byte[] data) : this(data)
{
this.session = session;
this.handshakeType = handshakeType;
this.canRead = true;
this.canWrite = false;
!
// Parse message
this.Parse();
}
+ #endregion
+
+ #region SPECIFIC_READ_METHODS
+
+ public new byte ReadByte()
+ {
+ return (byte)base.ReadByte();
+ }
+
+ public short ReadInt16()
+ {
+ byte[] bytes = this.ReadBytes(2);
+
+ return IPAddress.HostToNetworkOrder(BitConverter.ToInt16(bytes, 0));
+ }
+
+ public int ReadInt24()
+ {
+ byte[] b = this.ReadBytes(3);
+
+ return ((b[0] & 0xff) << 16) | ((b[1] & 0xff) << 8) | (b[2] & 0xff);
+ }
+
+ public int ReadInt32()
+ {
+ byte[] bytes = this.ReadBytes(4);
+
+ return IPAddress.HostToNetworkOrder(BitConverter.ToInt32(bytes, 0));
+ }
+
+ public long ReadInt64()
+ {
+ byte[] bytes = this.ReadBytes(8);
+
+ return IPAddress.HostToNetworkOrder(BitConverter.ToInt64(bytes, 0));
+ }
+
+ public byte[] ReadBytes(int count)
+ {
+ byte[] bytes = new byte[count];
+ this.Read(bytes, 0, count);
+
+ return bytes;
+ }
+
+ #endregion
+
+ #region SPECIFIC_WRITE_METHODS
+
+ public void Write(byte value)
+ {
+ WriteByte(value);
+ }
+
+ public void Write(short value)
+ {
+ byte[] bytes = BitConverter.GetBytes((short)IPAddress.HostToNetworkOrder(value));
+ Write(bytes);
+ }
+
+ public void WriteInt24(int value)
+ {
+ int int24 = IPAddress.HostToNetworkOrder(value);
+ byte[] content = new byte[3];
+
+ System.Array.Copy(BitConverter.GetBytes(int24), 1, content, 0, 3);
+
+ Write(content);
+ }
+
+ public void Write(int value)
+ {
+ byte[] bytes = BitConverter.GetBytes((int)IPAddress.HostToNetworkOrder(value));
+ Write(bytes);
+ }
+
+ public void Write(long value)
+ {
+ byte[] bytes = BitConverter.GetBytes((long)IPAddress.HostToNetworkOrder(value));
+ Write(bytes);
+ }
+
+ public void Write(byte[] buffer)
+ {
+ Write(buffer, 0, buffer.Length);
+ }
+
+ #endregion
+
+ #region STREAM_METHODS
+
+ public override void Flush()
+ {
+ buffer.Flush();
+ }
+
+ public override void SetLength(long length)
+ {
+ buffer.SetLength(length);
+ }
+
+ public override long Seek(long offset, System.IO.SeekOrigin loc)
+ {
+ return buffer.Seek(offset, loc);
+ }
+
+ public override int Read(byte[] buffer, int offset, int count)
+ {
+ if (canRead)
+ {
+ return this.buffer.Read(buffer, offset, count);
+ }
+ throw new InvalidOperationException("Read operations are not allowed by this stream");
+ }
+
+ public override void Write(byte[] buffer, int offset, int count)
+ {
+ if (canWrite)
+ {
+ this.buffer.Write(buffer, offset, count);
+ }
+ else
+ {
+ throw new InvalidOperationException("Write operations are not allowed by this stream");
+ }
+ }
+
+ #endregion
+
+ #region METHODS
+
public virtual void UpdateSession()
{
***************
*** 144,149 ****
c.Write((byte)HandshakeType);
! c.WriteInt24((int)writer.Length);
! c.Write(writer.GetBytes());
result = c.GetBytes();
--- 287,292 ----
c.Write((byte)HandshakeType);
! c.WriteInt24((int)Length);
! c.Write(buffer.ToArray());
result = c.GetBytes();
***************
*** 163,175 ****
public void Reset()
{
! if (canWrite)
! {
! writer.Reset();
! }
! if (canRead)
! {
! reader.Reset();
! }
}
}
}
--- 306,314 ----
public void Reset()
{
! buffer.SetLength(0);
! buffer.Position = 0;
}
+
+ #endregion
}
}
|
|
From: <car...@us...> - 2003-10-13 20:47:16
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1:/tmp/cvs-serv1261
Modified Files:
TlsSocket.cs
Log Message:
Added more enhacements to the Handshake protocol
Index: TlsSocket.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/TlsSocket.cs,v
retrieving revision 1.2
retrieving revision 1.3
diff -C2 -d -r1.2 -r1.3
*** TlsSocket.cs 13 Oct 2003 19:13:30 -0000 1.2
--- TlsSocket.cs 13 Oct 2003 20:47:11 -0000 1.3
***************
*** 465,475 ****
// Read message data
- /*
byte[] data = new byte[length];
handMsg.Read(data, 0, length);
- */
// Create and process the server message
! message = createServerHandshakeMessage(handshakeType, handMsg);
// Update session
--- 465,473 ----
// Read message data
byte[] data = new byte[length];
handMsg.Read(data, 0, length);
// Create and process the server message
! message = createServerHandshakeMessage(handshakeType, data);
// Update session
***************
*** 596,600 ****
{
// Reset isSecure field
! session.IsSecure = false;
// Send client hello
--- 594,598 ----
{
// Reset isSecure field
! this.session.IsSecure = false;
// Send client hello
***************
*** 618,622 ****
// Now initialize session cipher with the generated keys
! session.Context.Cipher.InitializeCipher();
// Send certificate verify if requested
--- 616,620 ----
// Now initialize session cipher with the generated keys
! this.session.Context.Cipher.InitializeCipher();
// Send certificate verify if requested
***************
*** 639,646 ****
// Clear Key Info
! session.Context.ClearKeyInfo();
// Set isSecure
! session.IsSecure = true;
}
--- 637,644 ----
// Clear Key Info
! this.session.Context.ClearKeyInfo();
// Set isSecure
! this.session.IsSecure = true;
}
***************
*** 669,673 ****
}
! private TlsHandshakeMessage createServerHandshakeMessage(TlsHandshakeType type, TlsStreamReader handMsg)
{
switch (type)
--- 667,671 ----
}
! private TlsHandshakeMessage createServerHandshakeMessage(TlsHandshakeType type, byte[] buffer)
{
switch (type)
***************
*** 678,697 ****
case TlsHandshakeType.ServerHello:
! return new TlsServerHello(session, handMsg);
case TlsHandshakeType.Certificate:
! return new TlsServerCertificate(session, handMsg);
case TlsHandshakeType.ServerKeyExchange:
! return new TlsServerKeyExchange(session, handMsg);
case TlsHandshakeType.CertificateRequest:
! return new TlsServerCertificateRequest(session, handMsg);
case TlsHandshakeType.ServerHelloDone:
! return new TlsServerHelloDone(session, handMsg);
case TlsHandshakeType.Finished:
! return new TlsServerFinished(session, handMsg);
default:
--- 676,695 ----
case TlsHandshakeType.ServerHello:
! return new TlsServerHello(session, buffer);
case TlsHandshakeType.Certificate:
! return new TlsServerCertificate(session, buffer);
case TlsHandshakeType.ServerKeyExchange:
! return new TlsServerKeyExchange(session, buffer);
case TlsHandshakeType.CertificateRequest:
! return new TlsServerCertificateRequest(session, buffer);
case TlsHandshakeType.ServerHelloDone:
! return new TlsServerHelloDone(session, buffer);
case TlsHandshakeType.Finished:
! return new TlsServerFinished(session, buffer);
default:
|
|
From: <car...@us...> - 2003-10-13 19:15:18
|
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-serv15018
Modified Files:
TlsServerCertificate.cs TlsServerCertificateRequest.cs
TlsServerFinished.cs TlsServerHello.cs TlsServerHelloDone.cs
TlsServerKeyExchange.cs
Log Message:
Added some improvements to the Handshake layer
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 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsServerCertificate.cs 11 Oct 2003 10:09:37 -0000 1.1
--- TlsServerCertificate.cs 13 Oct 2003 19:15:13 -0000 1.2
***************
*** 72,82 ****
{
this.certificates = new X509CertificateCollection();
!
! // Skip first 3 bytes
! int skip = Reader.ReadInt24();
int readed = 0;
!
! // Read Length
! int length = Reader.ReadInt24();
while (readed < length)
--- 72,78 ----
{
this.certificates = new X509CertificateCollection();
!
int readed = 0;
! int length = Reader.ReadInt24();
while (readed < length)
Index: TlsServerCertificateRequest.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/TlsServerCertificateRequest.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsServerCertificateRequest.cs 11 Oct 2003 10:09:37 -0000 1.1
--- TlsServerCertificateRequest.cs 13 Oct 2003 19:15:13 -0000 1.2
***************
*** 64,69 ****
protected override void Parse()
{
- int length = Reader.ReadInt24();
-
// Read requested certificate types
int typesCount = Reader.ReadByte();
--- 64,67 ----
***************
*** 76,91 ****
}
- // Read requested certificate authorities (Distinguised Names)
-
/*
! Name ::= SEQUENCE OF RelativeDistinguishedName
!
! RelativeDistinguishedName ::= SET OF AttributeValueAssertion
!
! AttributeValueAssertion ::= SEQUENCE {
! attributeType OBJECT IDENTIFIER
! attributeValue ANY }
! */
!
int tmp = Reader.ReadShort();
ASN1 rdn = new ASN1(Reader.ReadBytes(Reader.ReadShort()));
--- 74,88 ----
}
/*
! * Read requested certificate authorities (Distinguised Names)
! *
! * Name ::= SEQUENCE OF RelativeDistinguishedName
! *
! * RelativeDistinguishedName ::= SET OF AttributeValueAssertion
! *
! * AttributeValueAssertion ::= SEQUENCE {
! * attributeType OBJECT IDENTIFIER
! * attributeValue ANY }
! */
int tmp = Reader.ReadShort();
ASN1 rdn = new ASN1(Reader.ReadBytes(Reader.ReadShort()));
Index: TlsServerFinished.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/TlsServerFinished.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsServerFinished.cs 11 Oct 2003 10:09:37 -0000 1.1
--- TlsServerFinished.cs 13 Oct 2003 19:15:13 -0000 1.2
***************
*** 50,61 ****
#endregion
! #region PRIVATE_METHOD
protected override void Parse()
{
! int length = Reader.ReadInt24();
! byte[] serverPRF = Reader.ReadBytes(length);
!
! TlsStreamWriter hashes = new TlsStreamWriter();
hashes.Write(Session.Context.HandshakeHashes.GetMD5Hash());
--- 50,59 ----
#endregion
! #region PROTECTED_METHODS
protected override void Parse()
{
! byte[] serverPRF = Reader.ReadBytes((int)Reader.Length);
! TlsStreamWriter hashes = new TlsStreamWriter();
hashes.Write(Session.Context.HandshakeHashes.GetMD5Hash());
Index: TlsServerHello.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/TlsServerHello.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsServerHello.cs 11 Oct 2003 10:09:37 -0000 1.1
--- TlsServerHello.cs 13 Oct 2003 19:15:13 -0000 1.2
***************
*** 68,74 ****
protected override void Parse()
{
- // Read message length
- this.length = Reader.ReadInt24();
-
// Read protocol version
this.protocol = (TlsProtocol)Reader.ReadShort();
--- 68,71 ----
Index: TlsServerHelloDone.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/TlsServerHelloDone.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsServerHelloDone.cs 11 Oct 2003 10:09:37 -0000 1.1
--- TlsServerHelloDone.cs 13 Oct 2003 19:15:13 -0000 1.2
***************
*** 53,57 ****
protected override void Parse()
{
- int length = Reader.ReadInt24();
}
--- 53,56 ----
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 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsServerKeyExchange.cs 11 Oct 2003 10:09:37 -0000 1.1
--- TlsServerKeyExchange.cs 13 Oct 2003 19:15:13 -0000 1.2
***************
*** 65,74 ****
protected override void Parse()
{
- int length = Reader.ReadInt24();
-
rsaParams = new RSAParameters();
// Read modulus
! length = Reader.ReadShort();
rsaParams.Modulus = Reader.ReadBytes(length);
--- 65,72 ----
protected override void Parse()
{
rsaParams = new RSAParameters();
// Read modulus
! int length = Reader.ReadShort();
rsaParams.Modulus = Reader.ReadBytes(length);
|
|
From: <car...@us...> - 2003-10-13 19:13:59
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake
In directory sc8-pr-cvs1:/tmp/cvs-serv13925
Modified Files:
TlsHandshakeMessage.cs
Log Message:
Added some improvements to the Handshake layer
Index: TlsHandshakeMessage.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/TlsHandshakeMessage.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsHandshakeMessage.cs 11 Oct 2003 10:08:57 -0000 1.1
--- TlsHandshakeMessage.cs 13 Oct 2003 19:13:55 -0000 1.2
***************
*** 28,32 ****
{
#warning "Think on change this for inherit from Stream"
! internal abstract class TlsHandshakeMessage
{
#region FIELDS
--- 28,32 ----
{
#warning "Think on change this for inherit from Stream"
! internal class TlsHandshakeMessage
{
#region FIELDS
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls
In directory sc8-pr-cvs1:/tmp/cvs-serv13804
Modified Files:
TlsCipherSuite.cs TlsSession.cs TlsSessionContext.cs
TlsSocket.cs
Log Message:
Added some improvements to the Handshake layer
Index: TlsCipherSuite.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/TlsCipherSuite.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsCipherSuite.cs 11 Oct 2003 10:04:20 -0000 1.1
--- TlsCipherSuite.cs 13 Oct 2003 19:13:30 -0000 1.2
***************
*** 241,245 ****
cs.WriteByte((byte)paddingLength);
}
! cs.Close();
return ms.ToArray();
--- 241,246 ----
cs.WriteByte((byte)paddingLength);
}
! //cs.FlushFinalBlock();
! cs.Close();
return ms.ToArray();
Index: TlsSession.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/TlsSession.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsSession.cs 11 Oct 2003 10:04:20 -0000 1.1
--- TlsSession.cs 13 Oct 2003 19:13:30 -0000 1.2
***************
*** 65,68 ****
--- 65,82 ----
}
+ public TlsNetworkStream NetworkStream
+ {
+ get { return networkStream; }
+ }
+
+ public TlsSessionState State
+ {
+ get { return state; }
+ }
+
+ #endregion
+
+ #region INTERNAL_PROPERTIES
+
internal TlsSessionContext Context
{
***************
*** 101,114 ****
{
get { return (short)Math.Pow(2, 14); }
- }
-
- public TlsNetworkStream NetworkStream
- {
- get { return networkStream; }
- }
-
- public TlsSessionState State
- {
- get { return state; }
}
--- 115,118 ----
Index: TlsSessionContext.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/TlsSessionContext.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsSessionContext.cs 11 Oct 2003 10:04:20 -0000 1.1
--- TlsSessionContext.cs 13 Oct 2003 19:13:30 -0000 1.2
***************
*** 387,391 ****
serverWriteMAC = null;
! // Force the GC to recollect the memry ??
}
--- 387,391 ----
serverWriteMAC = null;
! // Force the GC to recollect the memory ??
}
Index: TlsSocket.cs
===================================================================
RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/TlsSocket.cs,v
retrieving revision 1.1
retrieving revision 1.2
diff -C2 -d -r1.1 -r1.2
*** TlsSocket.cs 11 Oct 2003 10:04:20 -0000 1.1
--- TlsSocket.cs 13 Oct 2003 19:13:30 -0000 1.2
***************
*** 458,464 ****
private void processHandshakeMessage(TlsStreamReader handMsg)
{
! TlsHandshakeType handshakeType = (TlsHandshakeType)handMsg.ReadByte();
TlsHandshakeMessage message = null;
message = createServerHandshakeMessage(handshakeType, handMsg);
--- 458,474 ----
private void processHandshakeMessage(TlsStreamReader handMsg)
{
! TlsHandshakeType handshakeType = (TlsHandshakeType)handMsg.ReadByte();
TlsHandshakeMessage message = null;
+ // Read message length
+ int length = handMsg.ReadInt24();
+
+ // Read message data
+ /*
+ byte[] data = new byte[length];
+ handMsg.Read(data, 0, length);
+ */
+
+ // Create and process the server message
message = createServerHandshakeMessage(handshakeType, handMsg);
|
|
From: <car...@us...> - 2003-10-11 10:12:23
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/WindowsSetup In directory sc8-pr-cvs1:/tmp/cvs-serv4619 Modified Files: PgSqlClientSetup.gi2 Log Message: Updated Installation file Index: PgSqlClientSetup.gi2 =================================================================== RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/WindowsSetup/PgSqlClientSetup.gi2,v retrieving revision 1.3 retrieving revision 1.4 diff -C2 -d -r1.3 -r1.4 *** PgSqlClientSetup.gi2 18 Sep 2003 14:22:22 -0000 1.3 --- PgSqlClientSetup.gi2 11 Oct 2003 10:12:20 -0000 1.4 *************** *** 5,11 **** <component id="Main" name="Main"> <files> ! <file src="..\build\distribution\*.*" dst="%InstallPath%\*.*" /> ! <file src="..\build\distribution\PostgreSql.Data.PgSqlClient.dll" dst="%GAC%\PostgreSql.Data.PgSqlClient.dll" /> ! <file src="..\build\distribution\System.Security.Tls.dll" dst="%GAC%\System.Security.Tls.dll" /> </files> <shortcuts> --- 5,11 ---- <component id="Main" name="Main"> <files> ! <file src="..\build\net-1.0\distribution\*.*" dst="%InstallPath%\*.*" /> ! <file src="..\build\net-1.0\distribution\PostgreSql.Data.PgSqlClient.dll" dst="%GAC%\PostgreSql.Data.PgSqlClient.dll" /> ! <file src="..\build\net-1.0\distribution\System.Security.Tls.dll" dst="%GAC%\System.Security.Tls.dll" /> </files> <shortcuts> *************** *** 15,19 **** <!--component id="Help" name="Help"> <files> ! <file src="..\build\distribution\*.chm" dst="%InstallPath%\*.*" /> </files> <shortcuts> --- 15,19 ---- <!--component id="Help" name="Help"> <files> ! <file src="..\build\net-1.0\distribution\*.chm" dst="%InstallPath%\*.*" /> </files> <shortcuts> *************** *** 23,27 **** <component id="License" name="License"> <files> ! <file src="..\build\distribution\LICENSE.TXT" dst="%InstallPath%\*.*" /> </files> <shortcuts> --- 23,27 ---- <component id="License" name="License"> <files> ! <file src="..\build\net-1.0\distribution\LICENSE.TXT" dst="%InstallPath%\*.*" /> </files> <shortcuts> *************** *** 31,35 **** <component id="Readme" name="Readme"> <files> ! <file src="..\build\distribution\README.TXT" dst="%InstallPath%\*.*" /> </files> <shortcuts> --- 31,35 ---- <component id="Readme" name="Readme"> <files> ! <file src="..\build\net-1.0\distribution\README.TXT" dst="%InstallPath%\*.*" /> </files> <shortcuts> *************** *** 39,43 **** <component id="Changes" name="Changes"> <files> ! <file src="..\build\distribution\CHANGES.TXT" dst="%InstallPath%\*.*" /> </files> <shortcuts> --- 39,43 ---- <component id="Changes" name="Changes"> <files> ! <file src="..\build\net-1.0\distribution\CHANGES.TXT" dst="%InstallPath%\*.*" /> </files> <shortcuts> *************** *** 92,97 **** <presetup> <file action="add" src="presetup\*.*"/> ! <file src="..\build\distribution\README.TXT" /> ! <file src="..\build\distribution\LICENSE.TXT" /> </presetup> </package> --- 92,97 ---- <presetup> <file action="add" src="presetup\*.*"/> ! <file src="..\build\net-1.0\distribution\README.TXT" /> ! <file src="..\build\net-1.0\distribution\LICENSE.TXT" /> </presetup> </package> *************** *** 102,106 **** <variables> <var name="AppID" value="PgSqlClient ADO.NET Data Provider 1.0" /> ! <var name="AppName" value="PgSqlClient ADO.NET Data Provider 1.0 Beta 2" /> <var name="OutputPath" value="Output" type="normal"/> <var name="Password" type="normal"/> --- 102,106 ---- <variables> <var name="AppID" value="PgSqlClient ADO.NET Data Provider 1.0" /> ! <var name="AppName" value="PgSqlClient ADO.NET Data Provider 1.0 Beta 3" /> <var name="OutputPath" value="Output" type="normal"/> <var name="Password" type="normal"/> |
|
From: <car...@us...> - 2003-10-11 10:10:18
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls In directory sc8-pr-cvs1:/tmp/cvs-serv4302 Modified Files: README.TXT Log Message: TLS Library is relicensed under the MIT/X11 license for allow integration into mono:: project Index: README.TXT =================================================================== RCS file: /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/README.TXT,v retrieving revision 1.1 retrieving revision 1.2 diff -C2 -d -r1.1 -r1.2 *** README.TXT 11 Oct 2003 10:02:46 -0000 1.1 --- README.TXT 11 Oct 2003 10:10:14 -0000 1.2 *************** *** 2,7 **** ------------------------------ ! Transport Security Layer (TLS) protocol for .NET and mono ! developend in C#. --- 2,6 ---- ------------------------------ ! Transport Security Layer (TLS) protocol implementation. |
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-serv4143 Added Files: TlsClientCertificate.cs TlsClientCertificateVerify.cs TlsClientFinished.cs TlsClientHello.cs TlsClientKeyExchange.cs TlsServerCertificate.cs TlsServerCertificateRequest.cs TlsServerFinished.cs TlsServerHello.cs TlsServerHelloDone.cs TlsServerKeyExchange.cs Log Message: TLS Library is relicensed under the MIT/X11 license for allow integration into mono:: project --- NEW FILE: TlsClientCertificate.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsClientCertificateVerify.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsClientFinished.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsClientHello.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsClientKeyExchange.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsServerCertificate.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsServerCertificateRequest.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsServerFinished.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsServerHello.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsServerHelloDone.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsServerKeyExchange.cs --- (This appears to be a binary file; contents omitted.) |
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-serv4057/Mono.Security.Protocol.Tls.Handshake.Client Log Message: Directory /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake/Mono.Security.Protocol.Tls.Handshake.Client added to the repository |
|
From: <car...@us...> - 2003-10-11 10:09:00
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake In directory sc8-pr-cvs1:/tmp/cvs-serv3936 Added Files: TlsClientCertificateType.cs TlsHandshakeHashes.cs TlsHandshakeMessage.cs TlsHandshakeType.cs Log Message: TLS Library is relicensed under the MIT/X11 license for allow integration into mono:: project --- NEW FILE: TlsClientCertificateType.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsHandshakeHashes.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsHandshakeMessage.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsHandshakeType.cs --- (This appears to be a binary file; contents omitted.) |
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Alerts In directory sc8-pr-cvs1:/tmp/cvs-serv3850a Added Files: TlsAlert.cs TlsCloseNotifyAlert.cs TlsWarningAlertEventArgs.cs Log Message: TLS Library is relicensed under the MIT/X11 license for allow integration into mono:: project --- NEW FILE: TlsAlert.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsCloseNotifyAlert.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsWarningAlertEventArgs.cs --- (This appears to be a binary file; contents omitted.) |
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-serv3721
Added Files:
ARC4Managed.cs HMAC.cs RC4.cs
Log Message:
TLS Library is relicensed under the MIT/X11 license for allow
integration into mono:: project
--- NEW FILE: ARC4Managed.cs ---
//
// ARC4Managed.cs: Alleged RC4(tm) compatible symmetric stream cipher
// RC4 is a trademark of RSA Security
//
using System;
using System.Security.Cryptography;
namespace Mono.Security.Cryptography {
// References:
// a. Usenet 1994 - RC4 Algorithm revealed
// http://www.qrst.de/html/dsds/rc4.htm
internal class ARC4Managed : RC4, ICryptoTransform {
private byte[] key;
private byte[] state;
private byte x;
private byte y;
private bool m_disposed;
public ARC4Managed () : base ()
{
state = new byte [256];
m_disposed = false;
}
~ARC4Managed ()
{
Dispose (true);
}
protected override void Dispose (bool disposing)
{
if (!m_disposed) {
x = 0;
y = 0;
if (key != null) {
Array.Clear (key, 0, key.Length);
key = null;
}
Array.Clear (state, 0, state.Length);
state = null;
GC.SuppressFinalize (this);
m_disposed = true;
}
}
public override byte[] Key {
get { return (byte[]) key.Clone (); }
set {
key = (byte[]) value.Clone ();
KeySetup (key);
}
}
public bool CanReuseTransform {
get { return false; }
}
public override ICryptoTransform CreateEncryptor (byte[] rgbKey, byte[] rgvIV)
{
Key = rgbKey;
return (ICryptoTransform) this;
}
public override ICryptoTransform CreateDecryptor (byte[] rgbKey, byte[] rgvIV)
{
Key = rgbKey;
return CreateEncryptor ();
}
public override void GenerateIV ()
{
// not used for a stream cipher
IV = new byte [0];
}
public override void GenerateKey ()
{
byte[] key = new byte [KeySizeValue >> 3];
RandomNumberGenerator rng = RandomNumberGenerator.Create ();
rng.GetBytes (key);
Key = key;
}
public bool CanTransformMultipleBlocks {
get { return true; }
}
public int InputBlockSize {
get { return 1; }
}
public int OutputBlockSize {
get { return 1; }
}
private void KeySetup (byte[] key)
{
byte index1 = 0;
byte index2 = 0;
for (int counter = 0; counter < 256; counter++)
state [counter] = (byte) counter;
x = 0;
y = 0;
for (int counter = 0; counter < 256; counter++) {
index2 = (byte) ((key [index1] + state [counter] + index2) % 256);
// swap byte
byte tmp = state [counter];
state [counter] = state [index2];
state [index2] = tmp;
index1 = (byte) ((index1 + 1) % key.Length);
}
}
public int TransformBlock (byte[] inputBuffer, int inputOffset, int inputCount, byte[] outputBuffer, int outputOffset)
{
byte xorIndex;
for (int counter = 0; counter < inputCount; counter ++) {
x = (byte) ((x + 1) % 256);
y = (byte) ((state [x] + y) % 256);
// swap byte
byte tmp = state [x];
state [x] = state [y];
state [y] = tmp;
xorIndex = (byte) (state [x] + (state [y]) % 256);
outputBuffer [outputOffset + counter] = (byte) (inputBuffer [inputOffset + counter] ^ state [xorIndex]);
}
return inputCount;
}
public byte[] TransformFinalBlock (byte[] inputBuffer, int inputOffset, int inputCount)
{
byte[] output = new byte [inputCount];
TransformBlock (inputBuffer, inputOffset, inputCount, output, 0);
return output;
}
}
}
--- NEW FILE: HMAC.cs ---
(This appears to be a binary file; contents omitted.)
--- NEW FILE: RC4.cs ---
//
// RC4.cs: RC4(tm) symmetric stream cipher
// RC4 is a trademark of RSA Security
//
// Author:
// Sebastien Pouliot (spo...@mo...)
//
// (C) 2003 Motus Technologies Inc. (http://www.motus.com)
//
using System;
using System.Security.Cryptography;
namespace Mono.Security.Cryptography {
internal abstract class RC4 : SymmetricAlgorithm {
private static KeySizes[] s_legalBlockSizes = {
new KeySizes (64, 64, 0)
};
private static KeySizes[] s_legalKeySizes = {
new KeySizes (40, 2048, 8)
};
public RC4()
{
KeySizeValue = 128;
BlockSizeValue = 64;
FeedbackSizeValue = BlockSizeValue;
LegalBlockSizesValue = s_legalBlockSizes;
LegalKeySizesValue = s_legalKeySizes;
}
new static public RC4 Create()
{
return Create ("RC4");
}
new static public RC4 Create (string algName)
{
object o = CryptoConfig.CreateFromName (algName);
// in case machine.config isn't configured to use
// any RC4 implementation
if (o == null) {
o = new ARC4Managed ();
}
return (RC4) o;
}
}
}
|
|
From: <car...@us...> - 2003-10-11 10:06:59
|
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-serv3614/Mono.Security.Cryptography Log Message: Directory /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security/Mono.Security.Cryptography added to the repository |
|
From: <car...@us...> - 2003-10-11 10:06:47
|
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security In directory sc8-pr-cvs1:/tmp/cvs-serv3586 Added Files: ASN1.cs Log Message: TLS Library is relicensed under the MIT/X11 license for allow integration into mono:: project --- NEW FILE: ASN1.cs --- // // ASN1.cs: Abstract Syntax Notation 1 - micro-parser and generator // // Author: // Sebastien Pouliot (spo...@mo...) // // (C) 2002, 2003 Motus Technologies Inc. (http://www.motus.com) // using System; using System.Collections; namespace Mono.Security { // References: // a. ITU ASN.1 standards (free download) // http://www.itu.int/ITU-T/studygroups/com17/languages/ internal class ASN1 { protected byte m_nTag; protected byte[] m_aValue; protected ArrayList elist; public ASN1 () : this (0x00, null) {} public ASN1 (byte tag) : this (tag, null) {} public ASN1 (byte tag, byte[] data) { m_nTag = tag; m_aValue = data; } public ASN1 (byte[] data) { m_nTag = data [0]; int nLenLength = 0; int nLength = data [1]; if (nLength > 0x80) { // composed length nLenLength = nLength - 0x80; nLength = 0; for (int i = 0; i < nLenLength; i++) { nLength *= 256; nLength += data [i + 2]; } } m_aValue = new byte [nLength]; Array.Copy (data, (2 + nLenLength), m_aValue, 0, nLength); if ((m_nTag & 0x20) == 0x20) { int nStart = (2 + nLenLength); Decode (data, ref nStart, data.Length); } } public int Count { get { if (elist == null) return 0; return elist.Count; } } public byte Tag { get { return m_nTag; } } public int Length { get { if (m_aValue != null) return m_aValue.Length; else return 0; } } public byte[] Value { get { if (m_aValue == null) GetBytes (); return (byte[]) m_aValue.Clone (); } set { if (value != null) m_aValue = (byte[]) value.Clone (); } } private bool CompareArray (byte[] array1, byte[] array2) { bool bResult = (array1.Length == array2.Length); if (bResult) { for (int i = 0; i < array1.Length; i++) { if (array1[i] != array2[i]) return false; } } return bResult; } public bool Equals (byte[] asn1) { return CompareArray (this.GetBytes (), asn1); } public bool CompareValue (byte[] aValue) { return CompareArray (m_aValue, aValue); } public virtual ASN1 Add (ASN1 asn1) { if (asn1 != null) { if (elist == null) elist = new ArrayList (); elist.Add (asn1); } return asn1; } public virtual byte[] GetBytes () { byte[] val = null; if (m_aValue != null) { val = m_aValue; } else if (Count > 0) { int esize = 0; ArrayList al = new ArrayList (); foreach (ASN1 a in elist) { byte[] item = a.GetBytes (); al.Add (item); esize += item.Length; } val = new byte [esize]; int pos = 0; for (int i=0; i < elist.Count; i++) { byte[] item = (byte[]) al[i]; Array.Copy (item, 0, val, pos, item.Length); pos += item.Length; } } byte[] der; int nLengthLen = 0; if (val != null) { int nLength = val.Length; // special for length > 127 if (nLength > 127) { if (nLength < 256) { der = new byte [3 + nLength]; Array.Copy (val, 0, der, 3, nLength); nLengthLen += 0x81; der[2] = (byte)(nLength); } else { der = new byte [4 + nLength]; Array.Copy (val, 0, der, 4, nLength); nLengthLen += 0x82; der[2] = (byte)(nLength / 256); der[3] = (byte)(nLength % 256); } } else { der = new byte [2 + nLength]; Array.Copy (val, 0, der, 2, nLength); nLengthLen = nLength; } if (m_aValue == null) m_aValue = val; } else der = new byte[2]; der[0] = m_nTag; der[1] = (byte)nLengthLen; return der; } // Note: Recursive protected void Decode (byte[] asn1, ref int anPos, int anLength) { byte nTag; int nLength; byte[] aValue; // minimum is 2 bytes (tag + length of 0) while (anPos < anLength - 1) { int nPosOri = anPos; DecodeTLV (asn1, ref anPos, out nTag, out nLength, out aValue); ASN1 elm = Add (new ASN1 (nTag, aValue)); if ((nTag & 0x20) == 0x20) { int nConstructedPos = anPos; elm.Decode (asn1, ref nConstructedPos, nConstructedPos + nLength); } anPos += nLength; // value length } } // TLV : Tag - Length - Value protected void DecodeTLV (byte[] asn1, ref int anPos, out byte anTag, out int anLength, out byte[] aValue) { anTag = asn1 [anPos++]; anLength = asn1 [anPos++]; // special case where L contains the Length of the Length + 0x80 if ((anLength & 0x80) == 0x80) { int nLengthLen = anLength & 0x7F; anLength = 0; for (int i = 0; i < nLengthLen; i++) anLength = anLength * 256 + asn1 [anPos++]; } aValue = new byte [anLength]; Array.Copy (asn1, anPos, aValue, 0, anLength); } public ASN1 this [int index] { get { try { if (index >= elist.Count) return null; return (ASN1) elist [index]; } catch { return null; } } } public ASN1 Element (int index, byte anTag) { try { if (index >= elist.Count) return null; ASN1 elm = (ASN1) elist [index]; if (elm.Tag == anTag) return elm; else return null; } catch { return null; } } } } |
|
From: <car...@us...> - 2003-10-11 10:05:11
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Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake In directory sc8-pr-cvs1:/tmp/cvs-serv3365/Mono.Security.Protocol.Tls.Handshake Log Message: Directory /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Handshake added to the repository |
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From: <car...@us...> - 2003-10-11 10:04:46
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Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Alerts In directory sc8-pr-cvs1:/tmp/cvs-serv3256/Mono.Security.Protocol.Tls.Alerts Log Message: Directory /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls.Alerts added to the repository |
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From: <car...@us...> - 2003-10-11 10:04:37
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Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security In directory sc8-pr-cvs1:/tmp/cvs-serv3225/Mono.Security Log Message: Directory /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls/Mono.Security added to the repository |
Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls In directory sc8-pr-cvs1:/tmp/cvs-serv3181 Added Files: AssemblyInfo.cs TlsCipherSuite.cs TlsCipherSuiteCollection.cs TlsContentType.cs TlsException.cs TlsNetworkStream.cs TlsProtocol.cs TlsServerSettings.cs TlsSession.cs TlsSessionContext.cs TlsSessionSettings.cs TlsSessionState.cs TlsSocket.cs TlsStreamReader.cs TlsStreamWriter.cs Log Message: TLS Library is relicensed under the MIT/X11 license for allow integration into mono:: project --- NEW FILE: AssemblyInfo.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsCipherSuite.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsCipherSuiteCollection.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsContentType.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsException.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsNetworkStream.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsProtocol.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsServerSettings.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsSession.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsSessionContext.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsSessionSettings.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsSessionState.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsSocket.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsStreamReader.cs --- (This appears to be a binary file; contents omitted.) --- NEW FILE: TlsStreamWriter.cs --- (This appears to be a binary file; contents omitted.) |
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From: <car...@us...> - 2003-10-11 10:03:02
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Update of /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls In directory sc8-pr-cvs1:/tmp/cvs-serv2949/Mono.Security.Protocol.Tls Log Message: Directory /cvsroot/pgsqlclient/pgsqlclient_10/Mono.Security.Protocol.Tls/Mono.Security.Protocol.Tls added to the repository |
