1 2007-09-12 Sebastien Pouliot <sebastien@ximian.com>
3 * Context.cs: Clear key info memory (not just nullify). Fix bug #82819
5 2007-08-16 Sebastien Pouliot <sebastien@ximian.com>
7 * RecordProtocol.cs, SslStreamBase.cs: Ensure nothing (even the same
8 thread) can confuse the record decoding code. Fix bug #82145 (LDAP)
9 which uses several thread over a single SslClientStream instance.
11 2007-05-23 Gonzalo Paniagua Javier <gonzalo.mono@gmail.com>
13 * Context.cs: fix the calculation of the unix time.
15 2007-05-09 Sebastien Pouliot <sebastien@ximian.com>
17 * HttpsClientStream.cs: Add support for client certificates from
18 HttpWebRequest if it uses X509Certificate2 instance (which requires
19 using 2.0 profile) and if the private key is available.
20 * SslStreamBase.cs: Fix warning in 2.0 because Stream now implements
21 Dispose. Rework Close (in 2.0) to avoid infinite recursion.
23 2006-12-08 Sebastien Pouliot <sebastien@ximian.com>
25 * ClientSessionCache.cs: Fix cache to be really used. Original patch
26 by Roy Versteeg. Fix bug #80175.
28 2006-12-08 Sebastien Pouliot <sebastien@ximian.com>
30 * ClientSessionCache.cs: Check for a new environment variable to
31 control the cache validity period (MONO_TLS_SESSION_CACHE_TIMEOUT).
34 2006-09-11 Sebastien Pouliot <sebastien@ximian.com>
36 * CipherSuite.cs: Avoid creating a CryptoStream and a MemoryStream in
37 EncryptRecord (removing the need to do a keysetup each time). Add
38 helper methods to write inside byte buffers. Decrypt the data in
39 place (without allocating new memory) as the result will always be
40 smaller than the original. Avoid TlsStream in CreatePremasterSecret
41 method. All HMAC access are done with the Negotiating parameters.
42 * ClientRecordProtocol.cs: Set HandshakeState to None if we receive
43 a HelloRequest during an existing session. Remove overidden method
44 ProcessChangeCipherSpec. Skip memory allocation if possible.
45 * Context.cs: Add new SecurityParameters for current, negotiating,
46 read and write (actually only two different instance exists). Change
47 readSequenceNumber and writeSequenceNumber to ulong to match specs.
48 Remove all properties that are moved/replaced with SecurityParameters.
49 Added methods to Start and End a switch of the security parameters.
50 * RecordProtocol.cs: Add code to ProcessChangeCipherSpec (not abstract
51 anymore). Remove ReadShort and it's use. Deal with null alerts in
52 SendAlert method (internal error). Change code to deal with
53 SendChangeCipherSpec inside an existing (encrypted) session. Update
54 Cipher to use the correct one (mostly Read.Cipher or Negotiating.Cipher
55 for ProcessCipherSpecV2Buffer method).
56 * SecurityParameters.cs: New. Deal with all parameters that changes
58 * ServerRecordProtocol.cs: Remove method ProcessChangeCipherSpec.
59 * SslCipherSuite.cs: Don't use TlsStream when computing MAC. Set the
60 MAC keys to the Negotiating security parameters.
61 * SslClientStream.cs: Change calls from Cipher to Negotiating.Cipher.
62 * SslServerStream.cs: Change calls from Cipher to Negotiating.Cipher.
63 Remove debugging dead code (DateTime).
64 * SslStreamBase.cs: Change calls from Cipher to Current.Cipher. Reuse
65 existing memory buffer.
66 * TlsCipherSuite.cs: Don't use TlsStream when computing MAC. Set the
67 MAC keys to the Negotiating security parameters.
68 * TlsClientSettings.cs: Comment code cause compiler warnings.
69 * TlsStream.cs: Avoid/reduce memory allocations when reading or
70 writing small integer values to the stream.
72 2006-09-07 Sebastien Pouliot <sebastien@ximian.com>
74 * HttpsClientStream.cs: Honor ServicePointManager.SecurityProtocol to
75 select between SSL3, TLS1 or, by default, auto. Great for testing :)
77 2006-06-08 Sebastien Pouliot <sebastien@ximian.com>
79 * ClientRecordProtocol.cs: Avoid a NRE when the server request a
80 re-negotiation of the security parameters. Possible fix for #78597.
82 2006-04-21 Sebastien Pouliot <sebastien@ximian.com>
84 * SslCipherSuite.cs: Enable abbreviated handshakes for SSL3 too.
86 2006-04-12 Sebastien Pouliot <sebastien@ximian.com>
88 * ClientSessionCache.cs: Deal with empty (null) master secret, that
89 can find their ways into the cache, and treat them as invalid. Fix
92 2006-04-10 Sebastien Pouliot <sebastien@ximian.com>
94 * ClientSessionCache.cs: The session id can be zero-length (like our
96 * SslServerStream.cs: Adapt code to fixes made in cipher suite and
97 message processing changes in client code.
99 2006-03-16 Sebastien Pouliot <sebastien@ximian.com>
101 * CipherSuiteFactory.cs: Fix bad key exchange values for non-export
102 cihpers. Most certificates have "too much" usages by default so this
103 was hidden from view.
104 * SslStreamBase.cs: Safety net. Throw an exception if we're waiting
105 for more than five (5) minutes for an async read or write to complete.
107 2006-03-16 Sebastien Pouliot <sebastien@ximian.com>
109 * ClientSessionCache.cs: New. Handle a client-side session cache to
110 enable the use of abbreviated handshake whenever possible. This will
111 reduce the number of negotiation (a very CPU intensive process) done
113 * Context.cs: Add a property for AbbreviatedHandshake.
114 * RecordProtocol.cs: Don't send Finished record from ChangeCipherSpec
115 as this won't work if the message flow change.
116 * SslClientStream.cs: Line endings.
117 * SslServerStream.cs: Throw an exception if ReceiveRecord return null
118 or an empty buffer (i.e. communication ended with client). Fix #76254.
119 * SslStreamBase.cs: Re-add synchronous implementations for Read and
121 * TlsCipherSuite.cs: Update the client-side session cache with the
123 * TlsStream.cs: Avoid possible buffer underun reading bytes (found by
126 2006-03-08 Sebastien Pouliot <sebastien@ximian.com>
128 * SslStreamBase.cs: Re-implemented the synchronous versions of Read
129 and Write methods so they don't use the async code.
131 2006-03-07 Gonzalo Paniagua Javier <gonzalo@ximian.com>
133 * SslStreamBase.cs: avoid creating the ManualResetEvent whenever
134 possible. Don't lock on an instance of an object that the user can get.
136 2006-03-06 Gonzalo Paniagua Javier <gonzalo@ximian.com>
138 * RecordProtocol.cs: avoid creating the ManualResetEvent whenever
139 possible. Don't lock on an instance of an object that the user can get.
141 2006-03-02 Sebastien Pouliot <sebastien@ximian.com>
143 * RecordProtocol.cs: Fix possible endless loop (#77663). Remove hack
144 for an old, fixed, MCS bug (#67711).
146 2005-10-06 Sebastien Pouliot <sebastien@ximian.com>
148 * ClientRecordProtocol.cs: Update HandshakeMessages after each
149 message. Fix bug #76258.
150 * RecordProtocol.cs: Remove writing into the HandshakeMessages stream
151 at this stage. We may need the data before that. Fix bug #76258.
152 * ServerRecordProtocol.cs: Update HandshakeMessages after each
153 message. Fix bug #76258.
154 * SslServerStream.cs: Changed check for the presence of client
155 certificates during handshake.
157 2005-09-02 Sebastien Pouliot <sebastien@ximian.com>
159 * SslStreamBase.cs, ServerRecordProtocol.cs, SslClientStream.cs,
160 ClientRecordProtocol.cs, RecordProtocol.cs, SslServerStream.cs:
161 Re-written async support for Ssl[Client|Server]Stream from JD Conley
162 <jd.conley@coversant.net> with minor changes. Fix bug #75687 (and a
163 lot of other known problems).
165 2005-07-01 Sebastien Pouliot <sebastien@ximian.com>
167 * ServerContext.cs: Build the list of trusted certificates from all
168 the trusted root for the current user and the local machine.
169 * SslServerStream.cs: Add support for client certificate (and the
170 callback for optional mutual authentication with SSL3).
172 2005-06-22 Sebastien Pouliot <sebastien@ximian.com>
174 * SslClientStream.cs: Removed failsafe timeout of 5 minutes as some
175 protocols can go idle for longer than this.
177 2005-06-14 Sebastien Pouliot <sebastien@ximian.com>
179 * SslClientStream.cs: Add support for _optional_ mutual authentication.
180 SSL3 and TLS1 deals differently with this. SSL3 tested with OpenSSL,
181 TSL1 tested with OpenSSL and LDAPS/AD.
183 2005-06-06 Sebastien Pouliot <sebastien@ximian.com>
185 * Alert.cs: Add NoCertificate (41) which _should_ be used in SSL3
186 if we don't want to send a certificate when requested by a server
187 (e.g. in the case the mutual authentication is optional).
188 * CipherSuite.cs: Fixed recursive property. Changed type to short so
189 it can hold 256 bits (valid value). Fixed ctor so it doesn't assign
192 2005-05-13 Sebastien Pouliot <sebastien@ximian.com>
194 * SslClientStream.cs: Forgot to set the event in the previous fix.
196 2005-05-10 Gonzalo Paniagua Javier <gonzalo@ximian.com>
198 * SslClientStream.cs: check for the dispose in NetworkReadCallback.
199 Patch by Sebastien "Cryptoman" Pouliot.
201 2005-04-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
203 * SslClientStream.cs: gotta call EndInvoke, not EndRead.
205 2005-04-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
207 * SslClientStream.cs: MemoryStream does not implement proper Begin*
208 methods, so we need this to prevent infinite recursion if we have a
209 callback that calls BeginRead.
211 2005-04-13 Sebastien Pouliot <sebastien@ximian.com>
213 * RecordProtocol.cs: Some API changes so a record can be decoded from
214 any supplied stream (not just the inner network stream).
215 * SslClientStream.cs: BeginRead is now truly async if the Negotiate is
216 called from BeginWrite (where it should be in most case).
217 * SslServerStream.cs: Adapted to API changes in RecordProtocol.cs.
219 2005-04-12 Sebastien Pouliot <sebastien@ximian.com>
221 * SslHandshakeHash.cs: Changed "SslHash" to "MD5SHA1". Fix #71696.
223 2005-04-10 Sebastien Pouliot <sebastien@ximian.com>
225 * HttpsClientStream.cs: Added a TrustFailure property so a
226 WebException can now report TrustFailure correctly. Fix bug 74286.
228 2005-04-07 Sebastien Pouliot <sebastien@ximian.com>
230 * SslCipherSuite.cs: Fix calculation (sequence number) for the server
231 side stream. Patch by Brian Ritchie.
233 2005-02-04 Sebastien Pouliot <sebastien@ximian.com>
235 * Reverting last changes in SslClientStream and RecordProtocol. This
236 break when sending large files back and forth (echo test).
238 2005-02-02 Sebastien Pouliot <sebastien@ximian.com>
240 * SslClientStream.cs: Throw exception when we receive a null record.
241 * RecordProtocol.cs: Added code to avoid blocking and endless loops
242 if the data is incomplete or missing - even in the case the server
243 side doesn't close the connection (see new cutcli tool).
245 2004-12-15 Sebastien Pouliot <sebastien@ximian.com>
247 * CipherSuite.cs: Removed unused MD5 and SHA1 instances created in
248 PRF method (fix compilation warnings).
250 2004-12-13 Sebastien Pouliot <sebastien@ximian.com>
252 * SslClientStream.cs: New internal property, ServerCertificates, to
253 "easily" retreive the server's certificate chain using reflection.
255 2004-11-23 Sebastien Pouliot <sebastien@ximian.com>
257 * RecordProtocol.cs: Fixed ClientHelloV2 support.
259 2004-11-10 Sebastien Pouliot <sebastien@ximian.com>
261 * CipherSuiteFactory.cs: Activated RSA_WITH_AES_256_CBC_SHA as it is
262 supported by some browsers.
263 * ContentType.cs: Removed ClientHelloV2 from the enum as it is not a
264 "true" content type (it just looks so where we're processing it).
265 * Context.cs: Added support to switch protocol (e.g. SSL2->SSL3 or
266 SSL2->TLS1). Contributed by Carlos Guzman Alvarez.
267 * RecordProtocol.cs: Added support for ClientHelloV2 message
268 (contributed by Carlos Guzman Alvarez). This is a Handshake message
269 so it must be MACed. Also fixed the challenge length because some
270 browsers implementation don't interpret "This value must be 32." as
273 2004-10-05 Sebastien Pouliot <sebastien@ximian.com>
275 * SslClientStream.cs: Changed InputBuffer to internal (was protected).
277 2004-10-04 Gonzalo Paniagua Javier <gonzalo@ximian.com>
279 * HttpsClientStream.cs: the .ctor receives a pre-read buffer now.
280 * SslClientStream.cs: added InputBuffer property.
282 2004-09-23 Sebastien Pouliot <sebastien@ximian.com>
284 * RecordProtocol.cs: Fix alert data that could leak into appplication
285 data (e.g. when closing the SSL session).
287 2004-07-14 Carlos Guzman Alvarez <carlosga@telefonica.net>
289 * Removed duplicate license header file from
292 2004-07-14 Sebastien Pouliot <sebastien@ximian.com>
294 * SslClientStream.cs: Changed lock to "new object()" and not
295 String.Empty (as the read/write locks points becomes the same).
296 * SslServerStream.cs: Changed lock to "new object()" and not
297 String.Empty (as the read/write locks points becomes the same).
299 2004-07-14 Gonzalo Paniagua Javier <gonzalo@ximian.com>
301 * HttpsClientStream.cs: get an HttpWebRequest so that we can use the
302 ServicePoint it has. No need to get the host now.
304 2004-05-09 Carlos Guzman Alvarez <carlosga@telefonica.net>
306 * Mono.Security.Protocol.Tls/Alert.cs:
307 * Mono.Security.Protocol.Tls/CipherSuite.cs:
308 * Mono.Security.Protocol.Tls/CipherSuiteCollection.cs:
309 * Mono.Security.Protocol.Tls/ClientRecordProtocol.cs:
310 * Mono.Security.Protocol.Tls/Context.cs:
311 * Mono.Security.Protocol.Tls/RecordProtocol.cs:
312 * Mono.Security.Protocol.Tls/SecurityCompressionType.cs:
313 * Mono.Security.Protocol.Tls/ServerRecordProtocol.cs:
314 * Mono.Security.Protocol.Tls/SslServerStream.cs:
315 * Mono.Security.Protocol.Tls/TlsClientSettings.cs:
317 - Changes for fix FxCop Rules.
319 - Reworked CipherSuiteCollection class.
322 2004-04-21 Carlos Guzman Alvarez <carlosga@telefonica.net>
324 * Mono.Security.Protocol.Tls/DebugHelper.cs:
328 * Mono.Security.Protocol.Tls/ClientRecordProtocol.cs:
329 * Mono.Security.Protocol.Tls/RecordProtocol.cs:
330 * Mono.Security.Protocol.Tls/Context.cs:
331 * Mono.Security.Protocol.Tls/Context.cs:
332 * Mono.Security.Protocol.Tls/SslCipherSuite.cs:
333 * Mono.Security.Protocol.Tls/TlsCipherSuite.cs:
334 * Mono.Security.Protocol.Tls/SslClientStream.cs:
336 - Added debug capabilities.
338 * Mono.Security.Protocol.Tls/ServerContext.cs:
340 - Added initialization of requested CertificateTypes and CA's
342 2004-04-16 Carlos Guzman Alvarez <carlosga@telefonica.net>
344 * Mono.Security.Protocol.Tls/TlsException.cs:
346 - Make it public until npgsql people can fix their sources.
348 2004-03-19 Carlos Guzman Alvarez <carlosga@telefonica.net>
350 * Mono.Security.Protocol.Tls/TlsServerSettings.cs:
352 - Added new CertificateRSA property.
354 - Added new UpdateCertfificateRSA method.
356 * Mono.Security.Protocol.Tls/CipherSuite.cs:
358 - Removed CertificateRSA() method.
360 2004-03-19 Sebastien Pouliot <sebastien@ximian.com>
362 * CipherSuite.cs: Fixed PRF generation when secret is an odd number of
363 bytes (section 5 in RFC2246).
364 * CipherSuiteFactory.cs: Added algorithms RSA_EXPORT_WITH_RC4_40_MD5,
365 RSA_EXPORT_WITH_RC2_CBC_40_MD5, RSA_EXPORT_WITH_DES40_CBC_SHA,
366 RSA_EXPORT_WITH_RC4_56_MD5, RSA_EXPORT_WITH_RC2_CBC_56_MD5,
367 RSA_EXPORT_WITH_DES_CBC_56_SHA and RSA_EXPORT_WITH_RC4_56_SHA to both
368 SSL3 and TLS1 protocols.
369 * SslCipherSuite.cs: Fixed key generation for exportable ciphers.
370 * TlsCipherSuite.cs: Fixed key generation for exportable ciphers.
372 2004-03-16 Carlos Guzman Alvarez <carlosga@telefonica.net>
374 * Mono.Security.Protocol.Tls/SslCipherSuite.cs:
376 - Added changes for allow it to work as server or client.
378 2004-03-15 Carlos Guzman Alvarez <carlosga@telefonica.net>
380 * Mono.Security.Protocol.Tls/TlsStream.cs:
381 * Mono.Security.Protocol.Tls/CipherSuite.cs:
382 * Mono.Security.Protocol.Tls/TlsCipherSuite.cs:
383 * Mono.Security.Protocol.Tls/SslHandshakeHash.cs:
384 * Mono.Security.Protocol.Tls/RecordProtocol.cs:
386 - Use Buffer.BlockCopy instead of System.Array.Copy
388 2004-03-10 Carlos Guzman Alvarez <carlosga@telefonica.net>
390 * Mono.Security.Protocol.Tls/Ciphersuite.cs:
392 - Added generation of the Server encryption algorithms.
394 - Modified encryption/decription methods for work
395 as client or server as needed.
397 * Mono.Security.Protocol.Tls/RecordProtocol.cs:
398 * Mono.Security.Protocol.Tls/ClientRecordProtocol.cs:
399 * Mono.Security.Protocol.Tls/ServerRecordProtocol.cs:
401 - Added new ProcessChangeCipherSpec method.
403 * Mono.Security.Protocol.Tls/Context.cs:
405 - Added new PrintBuffer method ( for debug ).
407 * Mono.Security.Protocol.Tls/SslClientStream.cs:
408 * Mono.Security.Protocol.Tls/SslServerStream.cs:
412 2004-03-06 Carlos Guzman Alvarez <carlosga@telefonica.net>
414 * Mono.Security.Protocol.Tls/SslServerStream.cs:
416 - Initial implementation of the doHandshake method.
418 - Added initial events implementation.
420 * Mono.Security.Protocol.Tls/Ciphersuite.cs:
421 * Mono.Security.Protocol.Tls/TlsCiphersuite.cs:
422 * Mono.Security.Protocol.Tls/ClientRecordProtocol.cs:
423 * Mono.Security.Protocol.Tls/ServerRecordProtocol.cs:
424 * Mono.Security.Protocol.Tls/SslClientStream.cs:
425 * Mono.Security.Protocol.Tls/TlsServerSettings.cs:
426 * Mono.Security.Protocol.Tls/TlsClientSettings.cs:
427 * Mono.Security.Protocol.Tls/ClientContext.cs:
429 - Changes for make use of the renamed classes and enums.
431 * Mono.Security.Protocol.Tls/TlsContentType.cs:
433 - Renamed to ContentType.cs ( Enum and file )
435 * Mono.Security.Protocol.Tls/TlsCiphersuiteCollection.cs:
437 - Renamed to CiphersuiteCollection.cs ( Class and file )
439 * Mono.Security.Protocol.Tls/TlsCiphersuiteFactory.cs:
441 - Renamed to CiphersuiteCollection.cs ( Class and file )
443 * Mono.Security.Protocol.Tls/TlsSslHandshakeHash.cs:
445 - Renamed to SslHandshakeHash.cs ( Class and file )
447 * Mono.Security.Protocol.Tls/TlsSslCipherSuite.cs:
449 - Renamed to SslCipherSuite.cs ( Class and file )
451 2004-02-26 Carlos Guzman Alvarez <carlosga@telefonica.net>
453 * Mono.Security.Protocol.Tls/HandshakeState.cs:
457 * Mono.Security.Protocol.Tls/SslClientStream.cs:
458 * Mono.Security.Protocol.Tls/SslServerStream.cs:
459 * Mono.Security.Protocol.Tls/Context.cs:
460 * Mono.Security.Protocol.Tls/ClientContext.cs:
461 * Mono.Security.Protocol.Tls/ClientRecordProtocol.cs:
463 - Added changes for better handling of ClientHelloRequest messages.
465 2004-02-25 Sebastien Pouliot <sebastien@ximian.com>
467 * HttpsClientStream.cs: New. Internal glue class between System.dll
468 WebConnection and SslClientStream to reduce reflection.
469 * SslClientStream.cs: RaiseServerCertificateValidation is now virtual
470 to allow HttpsClientStream to override it.
472 2004-02-24 Carlos Guzman Alvarez <carlosga@telefonica.net>
474 * Mono.Security.Protocol.Tls/RecordProtocol.cs:
475 * Mono.Security.Protocol.Tls/SslClientStream.cs:
476 * Mono.Security.Protocol.Tls/SslServerStream.cs:
478 - Reimplementation of TLS/SSL Alert Protocol.
480 2004-02-20 Carlos Guzmán Álvarez <carlosga@telefonica.net>
482 * Mono.Security.Protocol.Tls.Handshake.Client/SslClientCertificate.cs:
484 - Improved exception handling.
486 2004-02-18 Carlos Guzmán Álvarez <carlosga@telefonica.net>
488 * Mono.Security.Protocol.Tls/CipherAlgorithmType.cs:
489 * Mono.Security.Protocol.Tls/HashAlgorithmType.cs:
490 * Mono.Security.Protocol.Tls/ExchangeAlgorithmType.cs:
492 - Added Serializable attribute.
494 * Mono.Security.Protocol.Tls/CipherSuite.cs:
495 * Mono.Security.Protocol.Tls/TlsCipherSuite.cs:
496 * Mono.Security.Protocol.Tls/TlsSslCipherSuite.cs:
497 * Mono.Security.Protocol.Tls/TlsContext.cs:
499 - Added some optimizations proposed by Sebastien Pouliot.
501 * Mono.Security.Protocol.Tls.Handshake.Client/TlsServerCertificate.cs:
503 - Changes on Common Name detection and certificate error handling ( Thanks to Sebastien Pouliot for his feedback ).
505 2004-02-18 Sebastien Pouliot <sebastien@ximian.com>
507 * SslClientStream.cs: Fixed (inverted) condition for ServerCertificate.
508 * SecurityProtocolType.cs: Added [Serializable] to enum to match MS
511 2004-02-17 Carlos Guzmán Álvarez <carlosga@telefonica.net>
513 * Mono.Security.Protocol.Tls/SslClientStream.cs:
515 - Added changes to security properties for check that the handshake is finished.
517 * Mono.Security.Protocol.Tls/SslClientStream.cs:
519 - Added changes for bring async methods to work ( Thanks to Sebastien Pouliot )
521 - Reworked the record fragmentation.
523 - Fix for send the close notify alert in the Close method
524 only if the Handshake is fully negotiated.
527 2004-02-16 Carlos Guzmán Álvarez <carlosga@telefonica.net>
529 * Mono.Security.Protocol.Tls/TlsCipherSuiteFactory.cs:
531 - Changed ciphersuites order of preference ( Thanks to Sebastien Pouliot for his feedback ).
533 2004-02-15 Carlos Guzmán Álvarez <carlosga@telefonica.net>
535 * Mono.Security.Protocol.Tls/SslClientStream.cs:
537 - Added specific control od available data for Network Streams
538 on Read ( Thanks to Francisco Figueiredo Jr. for his feedback ).
542 2004-02-14 Carlos Guzmán Álvarez <carlosga@telefonica.net>
544 * Mono.Security.Protocol.Tls/SslClientStream.cs:
548 2003-11-17 Carlos Guzmán Álvarez <carlosga@telefonica.net>
550 * Mono.Security.Protocol.Tls/SslClientStream.cs:
552 Removed ReadByte method, use innerStream.ReadByte() method instead.
554 2003-11-13 Carlos Guzmán Álvarez <carlosga@telefonica.net>
556 * Added implementation of an SslClientStream class similar to the MS .NET Framework 1.2 documentation.
558 The next files are no more needed:
562 - TlsNetworkStream.cs
568 The next files are renamed:
570 - TlsSessionSettings.cs -> TlsClientSettings.cs
572 - TlsSessionContext.cs -> TlsContext.cs
574 The next files are new:
576 - SslClientStream.cs ( the name is non definitive yet )
578 The next files where changed to reflect the new canges:
580 - TlsHandshakeMessage.cs
582 - TlsClientCertificate.cs
584 - TlsClientCertificateVerify.cs
586 - TlsClientFinished.cs
590 - TlsClientKeyExchange.cs
592 - TlsServerCertificate.cs
594 - TlsServerCertificateRequest.cs
596 - TlsServerFinished.cs
600 - TlsServerHelloDone.cs
602 - TlsServerKeyExchange.cs
606 - TlsCloseNotifyAlert.cs
609 2003-11-12 Carlos Guzmán Álvarez <carlosga@telefonica.net>
611 * Mono.Security.Protocol.Tls.Alerts/TlsAlert.cs:
613 - Changes for give full error message only in debug mode ( Thanks to Sebastién Pouliot. )
615 * Mono.Security.Protocol.Tls/TlsProtocol.cs:
617 - Renamed to SecurityProtocolType.cs ( for match .NET 1.2 )
619 * Mono.Security.Cryptography/MD5SHA1CryptoServiceProvider.cs:
621 - Renamed to MD5SHA1.cs ( Thanks to Sebastién Pouliot. )
623 * Mono.Security.Cryptography/TlsCompressionMethod.cs:
625 - Renamed to SecurityCompressionType.
627 * Mono.Security.Protocol.Tls/CipherAlgorithmType.cs:
628 * Mono.Security.Protocol.Tls/HashAlgorithmType.cs:
629 * Mono.Security.Protocol.Tls/ExchangeAlgorithmType.cs:
631 - New enumerations that matches .NET 1.2 definitions with some minor differences.
633 * Mono.Security.Protocol.Tls/CipherSuite.cs:
634 * Mono.Security.Protocol.Tls/TlsCipherSuite.cs:
635 * Mono.Security.Protocol.Tls/TlsSslCipherSuite.cs:
636 * Mono.Security.Protocol.Tls/TlsSessionContext.cs:
638 - Added changes for make use of new enumerations.
640 * Mono.Security.Protocol.Tls/TlsClientStream.cs:
642 - Added new informative properties that matches .NET 1.2 SslClientStream
643 ( Not all the properties are implemented yet ).
646 2003-11-10 Carlos Guzmán Álvarez <carlosga@telefonica.net>
648 * Mono.Security.Protocol.Tls.Alerts/TlsAlert.cs:
650 - Fixed invalid alert message.
652 * Mono.Security.Protocol.Tls/CipherSuite.cs:
653 * Mono.Security.Protocol.Tls/TlsSslCipherSuite.cs:
654 * Mono.Security.Cryptography/HMAC.cs:
655 * Mono.Security.Cryptography/MD5SHA1CryptoServiceProvider.cs:
656 * Mono.Security.Protocol.Tls.Handshake.Client/TlsClientCertificateVerify.cs:
658 - Changed ( Thanks to Sebastién Pouliot for his feedback )
660 SHA1CryptoServiceProvider sha = new SHA1CryptoServiceProvider();
661 MD5CryptoServiceProvider sha = new MD5CryptoServiceProvider();
665 HashAlgorithm sha = SHA1.Create();
666 HashAlgorithm md5 = MD5.Create();
668 2003-11-04 Carlos Guzmán Álvarez <carlosga@telefonica.net>
670 * Mono.Security.Protocol.Tls/CipherSuite.cs:
672 - Added custom padding for record encryption.
675 2003-11-03 Carlos Guzmán Álvarez <carlosga@telefonica.net>
677 * Mono.Security.Protocol.Tls.Handshake/TlsHandshakeMessages.cs:
681 * Mono.Security.Protocol.Tls/TlsSslHandshakeHash.cs:
683 - New class for handshake hashes calculation on SSL3 protocol.
685 * Mono.Security.Protocol.Tls/TlsSessionContext.cs:
687 - Fixed mac keys clearing for SSL3 protocol.
689 * Mono.Security.Protocol.Tls/TlsSslCipherSuite.cs:
690 * Mono.Security.Protocol.Tls.Handshake.Client/TlsClientFinished.cs:
692 - Added changes for make use of new TlsSslHandshakeHash class.
694 * Mono.Security.Protocol.Tls.Handshake.Client/TlsServerFinished.cs:
696 - Added initial implementation for SSL3 protocol.
698 * Mono.Security.Cryptography/MD5SHA1CryptoServiceProvider.cs:
700 - New class for md5-sha hash calculation.
702 * Mono.Security.Protocol.Tls.Handshake.Client/TlsClientFinished.cs:
703 * Mono.Security.Protocol.Tls.Handshake.Client/TlsServerFinished.cs:
704 * Mono.Security.Protocol.Tls.Handshake.Client/TlsServerKeyExchange.cs:
705 * Mono.Security.Protocol.Tls.Handshake.Client/TlsHandshakeMessage.cs:
707 - Make use of new MD5SHA1CryptoServiceProvider class.
709 * Mono.Security.Protocol.Tls.Handshake.Client/TlsClientCertificateVerify.cs:
711 - Added initial implementation (not finished).
713 * Mono.Security.Protocol.Tls.Handshake.Client/TlsServerKeyExchange.cs:
715 - Minor change to message processing.
717 - Changed verify method name to verifySignature.
719 * Mono.Security.Protocol.Tls/TlsSessionContext.cs:
721 - Changed handshakeHashes member to be an TlsStream.
723 2003-10-28 Carlos Guzmán Álvarez <carlosga@telefonica.net>
725 * Mono.Security.Protocol.Tls/CipherSuite.cs:
726 * Mono.Security.Protocol.Tls/TlsSessionSettings.cs:
727 * Mono.Security.Protocol.Tls/TlsServerSettings.cs:
728 * Mono.Security.Protocol.Tls.Handshake.Client/TlsClientCertificateVerify.cs:
729 * Mono.Security.Protocol.Tls.Handshake.Client/TlsClientKeyExchange.cs:
730 * Mono.Security.Protocol.Tls.Handshake.Client/TlsServerCertificate.cs:
731 * Mono.Security.Protocol.Tls.Handshake.Client/TlsServerKeyExchange.cs:
733 - Added changes for make use of X509 classes from mono.
735 2003-10-23 Carlos Guzmán Álvarez <carlosga@telefonica.net>
737 * Added partial implementation of SSL3 protocol ( not finished yet ).
739 * TlsAbstractCipherSuite.cs: Renamed to CipherSuite.cs.
741 * Removed AssemblyInfo.cs file.
743 2003-10-21 Carlos Guzmán Álvarez <carlosga@telefonica.net>
745 TlsCipherSuiteFactory.cs: Changed names of private methods.
747 TlsSslCipherSuite.cs: Replaced implementations of key generation methods with a throw new NotSupportedException().
750 2003-10-20 Carlos Guzmán Álvarez <carlosga@telefonica.net>
752 TlsCupherSuite.cs: Fixed padding length calculation on record encryption.
754 TlsSessionContext.cs: Added new CompressionMethod property.
755 Added new MAX_FRAGMENT_SIZE constant.
757 TlsSession.cs: Removed MaxFragmentSize property.
759 TlsSocket.cs: Replaced use of TlsSesison.MaxFragmentSize by TlsSessionContext.MAX_FAGMENT_SIZE
761 TlsSessionSettings.cs: Added new CompressionMethod property.
763 * Abstracted CipherSuite classes for allow work with other protocol versions.
767 TlsAbstractCipherSuite.cs
771 TlsCipherSuiteFactory.cs
773 TlsCompressionMethod.cs
775 * Added new cipher suites definitions based on RFC3268 - (http://www.ietf.org/rfc/rfc3268.txt)
777 * Added two new supported ciphersuites for TLS protocol:
779 TLS_RSA_WITH_AES_256_CBC_SHA
781 TLS_RSA_WITH_AES_128_CBC_SHA
783 * Moved key generation stuff to specific cipher suite classes.
785 2003-10-20 Pedro Martínez Juliá <yoros@wanadoo.es>
787 * AssemblyInfo.cs: commented out KeyFile reference.
789 * TlsSession.cs: changed Math.Pow for System.Math.Pow because of MCS
790 bug with namespace resolving.