329 lines
12 KiB
Plaintext
329 lines
12 KiB
Plaintext
2010-07-16 Sebastien Pouliot <sebastien@ximian.com>
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* MD2Managed.cs:
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* MD4Managed.cs:
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Increment ibStart in HashCore
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2008-08-07 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoTools.cs: Make this usable with Silverlight 2.0 (NET_2_1)
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* SymmetricTransform.cs: Make this (more) usable with SL2 limited
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crypto support.
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2008-04-21 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoConvert.cs: Fix HMAC to respect start index inside an array.
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Patch by Kazuki Oikawa.
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2008-03-13 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoConvert.cs: Re-order exception handling to report the most
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precise error to caller. Apply RSA extra check to DSA.
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* RSAManaged.cs: Test imported parameters to ensure the public and
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private parts of the keypair match together.
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2008-03-04 Sebastien Pouliot <sebastien@ximian.com>
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* SymmetricTransform.cs: Sync with corlib. Fix ANSIX923 padding check
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(#366623)
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2008-02-03 Sebastien Pouliot <sebastien@ximian.com>
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* RSAManaged.cs: Replace "" (found by Gendarme) with more useful text.
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2008-01-10 Sebastien Pouliot <sebastien@ximian.com>
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* PKCS1.cs: Add a new method that optionally checks for badly
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padding, technically invalid, PKCS#1 block. This is required to
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support timestamping verification for Authenticode (since the
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main timestamping service does this). Fix for #350958
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2007-11-18 Sebastien Pouliot <sebastien@ximian.com>
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* RSAManaged.cs: Fix the rare case where the inverse of q modulo p
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can result in bigint one byte shorter than expected, which could
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mess up the export/import of the key.
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2007-05-08 Randolph Chung <tausq@debian.org>
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* CryptoConvert.cs: Add DSA blob conversion functions.
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2007-03-05 Sebastien Pouliot <sebastien@ximian.com>
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* SymmetricTransform.cs: Fix KeepLastBlock to be true for decryption
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with no padding or zero padding. Part of the fix for #81008.
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2007-01-08 Sebastien Pouliot <sebastien@ximian.com>
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* SymmetricTransform.cs: Fix #80439 again. This time we have tests for
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all ciphers, modes and padding.
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2007-01-04 Sebastien Pouliot <sebastien@ximian.com>
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* SymmetricTransform.cs: Fix previous fix (for #80439) as we were now
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too permissive.
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2007-01-03 Sebastien Pouliot <sebastien@ximian.com>
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* SymmetricTransform.cs: Reduce inputCount if larger than the output
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data can hold. Fix bug #80439.
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2006-12-11 Sebastien Pouliot <sebastien@ximian.com>
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* PKCS8.cs: Normalize the private key X integer, not it's ASN.1
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container, to 20 bytes.
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2006-10-04 Sebastien Pouliot <sebastien@ximian.com>
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* PKCS1.cs: Remove compatibility block where all padding wasn't
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verified (can't find the original test case for it). Note: the
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existing implementation wasn't affected by CVE-2006-4339, aka RSA
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PKCS#1 1.5 signature forgery (but we're stronger without it).
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2006-09-27 Sebastien Pouliot <sebastien@ximian.com>
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* RSAManaged.cs: Ensure that the results of Encrypt and Decrypt will
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always be the same length as the key. If smaller then we left pad the
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result with 0x00 (same integer, correct length for everyone). Fix bug
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#79502 where an LDAP/SSL server didn't like the missing byte.
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2006-09-05 Sebastien Pouliot <sebastien@ximian.com>
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* RSAManaged.cs: Backport NRE fix from mscorlib.dll.
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2006-06-15 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoTools.cs: Fix offset in block processor. This fix the HMAC
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algorithms when large buffer where used (with multiple calls to
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TransformBlock).
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2006-02-28 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoConvert.cs: Make sure we can import a keypair into our RSA
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instance (even if the key store isn't available). See bug #77559.
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* PKCS8.cs: Make sure we can import a keypair into our RSA instance
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(even if the key store isn't available). See bug #77559.
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2005-11-23 Sebastien Pouliot <sebastien@ximian.com>
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* SymmetricTransform.cs: Synched with corlib version (IV behaviour for
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NET_2_0). Virtualized some methods (like Dispose). Fix bug #76801.
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2005-05-09 Sebastien Pouliot <sebastien@ximian.com>
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* KeyPairPersistence.cs: Use PlatformID.Unix under NET_2_0.
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* PKCS8.cs: In sync with corlib;
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2005-04-18 Sebastien Pouliot <sebastien@ximian.com>
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* Null.cs: New "null" symmetric encryption for debugging. This class
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isn't (and shouldn't be) built by default.
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* SymmetricTransform.cs: Fixed a division by zero if someone changes
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the feedback value to 0.
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* SHA224Managed.cs: Fixed warning about unused private constant.
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2005-03-30 Sebastien Pouliot <sebastien@ximian.com>
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* SymmetricTransform.cs: Fixed a padding bug affecting that can occurs
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when no padding is used.
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2005-03-07 Sebastien Pouliot <sebastien@ximian.com>
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* MD2Managed.cs: Removed memory allocation from the transform method.
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* MD4Managed.cs: Moved memoty allocation to constructor (from init).
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* SHA224Managed.cs: Fixed bug #73404 which gaves bad results when the
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digested data is longer than 2^32 bits.
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2005-01-11 Sebastien Pouliot <sebastien@ximian.com>
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* SymmetricTransform.cs: Added support for ANSI X9.23 padding and
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ISO 10126 padding modes (applies to all symmetric block ciphers).
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2004-12-22 Sebastien Pouliot <sebastien@ximian.com>
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* KeyPairPersistence.cs: Commented imperative asserts until it is
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supported by the runtime.
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2004-12-06 Sebastien Pouliot <sebastien@ximian.com>
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* RSAManaged.cs: Implement key blinding for RSA decryption with, or
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without, using CRT.
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2004-11-23 Sebastien Pouliot <sebastien@ximian.com>
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* PKCS1.cs: Fix PKCS#1 v1.5 decryption when the ciphertext isn't
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exactly the same of the public key (which happens sometimes on Fx 1.1
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probably because it doesn't do the last I2OSP operation to left pad
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the resulting big integer with zeros).
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2004-11-10 Sebastien Pouliot <sebastien@ximian.com>
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* RC4.cs: Fixed RC4 for compatibility with .NET 2.0. The algorithm is
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OK but the check for IV, unused for stream ciphers, has changed.
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2004-10-28 Sebastien Pouliot <sebastien@ximian.com>
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* KeyPairPersistence.cs: Added localization for exceptions messages.
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Also added more details (type and path) when an exception is thrown.
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2004-09-29 Sebastien Pouliot <sebastien@ximian.com>
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* RSAManaged.cs: In synch with corlib. KeySize is now always a
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multiple of 8 bits. Fix #66929.
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2004-09-17 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoConvert.cs: In synch with corlib version. Fixed all level 4
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compilation warnings.
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* KeyPairPersistence.cs: In synch with corlib version. Fixed all level
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4 compilation warnings.
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* PKCS1.cs: In synch with corlib version. Fixed all level 4
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compilation warnings.
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* SHA224Managed.cs: Fixed all level 4 compilation warnings.
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2004-09-17 Sebastien Pouliot <sebastien@ximian.com>
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* SHA224.cs: New. Abstract class for all SHA224 implementations.
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* SHA224Managed.cs: New. Managed implementation of SHA224 (a SHA256
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derivate) as specified in RFC3874 and FIPS 180-2 Change Notice.
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2004-06-23 Sebastien Pouliot <sebastien@ximian.com>
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* SymmetricTransform.cs: Reduce by one the number of block when
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decrypting. This operation was in CryptoStream before but is only
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required for decryption (which CryptoStream can't know).
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Fix bug #60573.
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2004-05-27 Sebastien Pouliot <sebastien@ximian.com>
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* ARC4Managed.cs: Added missing exception handling in TransformBlock
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and TransformFinalBlock.
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* SymmetricTransform.cs: Fixed possible integer overflow. Added
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missing exception handling in TransformBlock and TransformFinalBlock.
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2004-05-10 Sebastien Pouliot <sebastien@ximian.com>
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* PKCS8.cs: Fixed negative Version check.
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* MD2Managed.cs: Added readonly to static array constants.
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* MD4Managed.cs: Removed unrequired memory allocation in MD4Transform.
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2004-05-01 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoConvert.cs: Added support for truncated, but still valid, RSA
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private key blob. Fix #57941 (couldn't sign with nunit key).
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* RSAManaged.cs: Normalized the size of D when not present. This
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allows us to output a compatible base64 representation of 1024bits 0.
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2004-04-28 Sebastien Pouliot <sebastien@ximian.com>
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* SymmetricTransform.cs: Fixed bug when offset > 0 in destination
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buffer.
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2004-04-22 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoConvert.cs: FxCop-ized. Sealed class. Use Buffer.BlockCopy.
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* CryptoTools.cs: FxCop-ized. Sealed KeyBuilder class. Delay creation
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of RNG object. Use Buffer.BlockCopy.
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* DiffieHellman.cs: FxCop-ized. Removed public constructor.
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* DiffieHellmanManaged.cs: FxCop-ized. Actualized with changes from
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BigInteger.
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* KeyPairPersistance.cs: FxCop-ized. Updated version for management
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of keypairs.
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* MD2Managed.cs: Use Buffer.BlockCopy instead of Array.Copy.
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* PKCS1.cs: FxCop-ized. Sealed class. Use Buffer.BlockCopy instead of
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Array.Copy. Also includes endian patches from Bernie Solomon.
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* PKCS8.cs: FxCop-ized. Sealed class.
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* RSAManaged.cs: FxCop-ized. Actualized with changes from BigInteger.
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* SymmetricTransform.cs: Use Buffer.BlockCopy instead of Array.Copy.
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2004-04-20 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoConvert.cs: Synched with corlib version to get endian fixes
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from Bernie Solomon.
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2004-03-23 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoConvert.cs: Added exception for null and bad parameters.
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* RSAManaged.cs: CryptographicException thrown when trying to export
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the private key when only the public key is present (CRT aware).
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2004-03-22 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoConvert.cs: Added new methods to convert [From|To]Hex. Added
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new version of FromCapiPublicKeyBlob with an integer offset.
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2004-03-10 Sebastien Pouliot <sebastien@ximian.com>
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* PKCS8.cs: Added EncodeRSA, EncodeDSA and completed GetBytes() so it
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is now possible to encode PKCS8 files (this is required to encode
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PKCS12 files).
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2004-02-15 Sebastien Pouliot <sebastien@ximian.com>
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* ARC4Managed.cs: Removed all % 256 (modulo) because typecasting to
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byte already ensure the result would be correct (as suggested by
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Technoboy). Now use KeyBuilder to create new keys.
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2004-02-13 Sebastien Pouliot <sebastien@ximian.com>
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* DHKeyGeneration.cs: New. Enumuration of possible key generation for
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Diffie-Hellman. Contributed by Pieter Philippaerts (mentalis.org).
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* DHParameters.cs: New. Structure to hold the different elements of a
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Diffie-Hellman key. Contributed by Pieter Philippaerts (mentalis.org).
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* DiffieHellman.cs: New. Astract class as base for all Diffie-Hellman
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implementations. Contributed by Pieter Philippaerts (mentalis.org).
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* DiffieHellmanManaged.cs: New. Managed implementation of the Diffie-
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Hellman key agreement algorithm. Contributed by Pieter Philippaerts.
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2004-02-09 Sebastien Pouliot <sebastien@ximian.com>
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* PKCS1.cs: New. Copied from corlib. Required for RSAManaged.
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* RSAManaged.cs: New. Copied from corlib. Required for TLS - some
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parts (MD5SHA1) cannot work with the default RSACryptoServiceProvider.
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2004-02-06 Sebastien Pouliot <sebastien@ximian.com>
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* CryptoTools.cs: New. Copied from corlib to offer the sames services
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to symmetric algorithms in Mono.Security assembly.
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* KeyPairPersistance.cs: Provides a similar to CryptoAPI persistence
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mechanism for keypairs (based on CspParameters).
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* SymmetricTransform.cs: New. Copied from corlib to offer the sames
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services to symmetric algorithms in Mono.Security assembly.
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2004-01-12 Sebastien Pouliot <spouliot@videotron.ca>
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* CryptoConvert.cs: RSA doesn't start with a Q - at least that what
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a strongname told me. Sorry Ron :(
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2003-11-27 Sebastien Pouliot <spouliot@videotron.ca>
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* MD4.cs: New. Asbtract class for all MD4 implementations. WARNING:
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The MD4 algorithm is BROKEN (collisions) and SHOULDN'T be used in
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NEW designs. However some higher level algorithms (like NTLM) requires
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MD4 (and may even be secure using it). YOU'RE WARNED!
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* MD4Managed.cs: New. Managed implementation of MD4 (RFC1320).
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* PKCS8.cs: New. Added Private-Key Information Syntax Standard as a
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building block for PKCS12.
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2003-10-30 Sebastien Pouliot <spouliot@videotron.ca>
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* CryptoConvert.cs: Fixed strongname generation for small exponents
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(like 17). Part of the fixed for bug #50341.
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2003-06-19 Nick Drochak <ndrochak@gol.com>
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* CryptoConvert.cs: Work around for mcs? bug 45127.
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2003-03-07 Sebastien Pouliot <spouliot@videotron.ca>
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* ARC4Managed.cs: New. Implementation of the Alleged RC4(tm)
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stream cipher in managed code (required for SSL/TLS).
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* CryptoConvert.cs: New. Helper class to help convert between
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Windows crypto structures and .NET crypto classes (required
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for security tools).
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* MD2.cs: New. Abstract class for all MD2 hash implementations.
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* MD2Managed.cs: New. Managed implementation of the MD2 hash
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algorithm (required for old, but still valid, X.509 certificates).
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* RC4.cs: New. Abstract class for all RC4 stream cipher
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implementations.
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