- Update README to point to https://sshnet.github.io/SSH.NET rather than the CHM file
- Add a CONTRIBUTING.md with some how-tos
For https://sshnet.github.io/SSH.NET:
- Use the repo README as the landing page to keep them in sync
- Combine the API-per-TFM pages to just one "API" page
- Add a couple more examples
- Add a GitHub link in the header.
* Init AeadCipher
* Move AeadCipher to parent folder. Move EncryptBlock/DecryptBlock from SymmetricCipher to BlockCipher
* simplify parameter name
* Implement AesGcmCipher
* Update README
* Remove protected IV from AeadCipher; Set offset to outbound sequence just like other ciphers
* Rename associatedData to packetLengthField
* Use Span<byte> to avoid unnecessary allocations
* Use `Span` to improve performance when `IncrementCounter()`
* Add `IsAead` property to `CipherInfo`. Include packet length field and tag field in offset and length when call AesGcm's `Decrypt(...)` method. Do not determine HMAC if cipher is AesGcm during kex.
* Fix build
* Fix UT
* Check `AesGcm.IsSupported` before add to the `Encryptions` collection.
Guard AES-GCM with `NET6_0_OR_GREATER`.
Insert AES-GCM ciphers right after AES-CTR ciphers but before AES-CBC ciphers, which is similar with OpenSSH:
```
debug2: ciphers ctos: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com
debug2: ciphers stoc: chacha20-poly1305@openssh.com,aes128-ctr,aes192-ctr,aes256-ctr,aes128-gcm@openssh.com,aes256-gcm@openssh.com
```
Although Dictionary's order is not defined, from observation, it is in the same order with add. Anyway that would be another topic.
* Suppress CA1859 "Use concrete types when possible for improved performance" for `ConnectionInfo.Encryptions`.
Test `Aes128Gcm` and `Aes256Gcm` only when `NET6_0_OR_GREATER`
* Update xml doc comments. Do not treat AesGcmCipher separately in Session.cs
* Fix build
* Fix build
* Update the comment as ChaCha20Poly1305 uses a separated key to encypt the packet length and the size it 4.
* Update src/Renci.SshNet/Security/Cryptography/Cipher.cs
Co-authored-by: Rob Hague <rob.hague00@gmail.com>
* Make `AesGcmCipher` internal.
Assert offset when decrypt.
* Fix nullable error in build
* typos
---------
Co-authored-by: Rob Hague <rob.hague00@gmail.com>
* Integrate `ZLibStream` from .NET 6.0+ with SSH.NET.
* OpenSSH server does not support zlib (pre-auth); OpenSSH client still supports zlib (pre-auth)
* Correct compression algorithm name; Update README.md
* Integrate `ZLibStream` from .NET 6.0+ with SSH.NET.
* OpenSSH server does not support zlib (pre-auth); OpenSSH client still supports zlib (pre-auth)
* Correct compression algorithm name; Update README.md
* Test the compression by upload/download file
* Refactor compression.
* Move delayed compression logic to base class.
* seal Zlib
* update unit test
* update unit test to see if it can trigger integration test
* Flush zlibStream
* Fix integration test
* update test
* Update ConnectionInfo.cs
Co-authored-by: Rob Hague <rob.hague00@gmail.com>
* Update README.md
---------
Co-authored-by: Rob Hague <rob.hague00@gmail.com>
* Support ETM (Encrypt-then-MAC) variants for HMAC
* Support ETM (Encrypt-then-MAC) variants for HMAC
* Remove `ETM` property from `HashInfo`
* Add support for HmacMd5Etm, HmacMd5_96_Etm, HmacSha1Etm and HmacSha1_96_Etm
Explicitly specify etm even if false
* Add Encrypt-then-MAC variants to README.md
* Add back empty span to prevent auto link
* Store ETM in `HashInfo`;
Change `HMAC Create[...]Hash()` to `HashAlgorithm Create[...]Hash(out bool isEncryptThenMAC)`
Remove support for legacy / deprecated target frameworks while adding support for .NET 6.0 (and higher).
The supported target frameworks are now:
* .NETFramework 4.6.2 (and higher)
* .NET Standard 2.0
* .NET 6.0 (and higher)
* OPENSSH KeyReader for more keys
Add support to parse OpenSSH Keys with ECDSA 256/384/521 and RSA.
https://github.com/openssh/openssh-portable/blob/master/PROTOCOL.key
Change-Id: Iaa9cce0f2522e5fee377a82cb252f81f0b7cc563
* Fix ED25519Key KeyLength
* Fix ED25519 PubKey-auth
LeadingZeros of BigInteger-Conversion have to be removed
before sending the Key.
Move HMAC and key exchange method support to separate sections.
Added hmac-sha2-512 and hmac-sha2-512-96 HMACs.
Added Universal Windows Platform 10 (UAP10) as support target framework.
Added VS 2015 Update 2 RC as requirement for building UAP10.
Rob Hague