20260401

• Fixed session handling, now rejects out-of-order or duplicate channel requests.
• Fixed connection shutdown, timeout handling and subprocess waiting edge cases.
• Fixed inherited file-descriptor leak before fork.
• Fixed file descriptor leak in authorized_keys processing.
• Fixed log buffer purging and a potential out-of-bounds read in buf_putsharedsecret_.
• Updated makefilegen.sh to use gcc -MM -isystem /usr/local/include
• Moved LICENCE.md -> LICENSE.md

20260301

• Fixed crypto_sign_ed25519_tinyssh_open, now rejects signatures where S >= L (Ed25519 group order) (Thanks @py-thok for pointing out the issue)

20250501

• Fixed minor strict kex violation, thanks to Fabian Bäumer and Marcus Brinkmann for the bug report.
• Updated cryptoint to version 20250414
• Added support for external lib1305

20250411

• add lib1305 support
• update to cryptoint version 20250228

20250201

• Relicensed under CC0-1.0 OR 0BSD OR MIT-0 OR MIT
• Final reformatting using clang-format

20250126

• Fixed more compiler warnings
• More used cryptoint

20241201

• Switched to cryptoint 20241003
• Switched to tests from SUPERCOP for crypto primitives
• Fixed various compiler warnings

20241111

• Fixed implicit-function-declaration warning packet_put.c (tnx @lanodan)
• Modification of the build system to a simple Makefile (old build system still in directory 'old')
• Added support for external librandombytes, lib25519, libntruprime library
• Dropped support for other NaCl-compatible external libraries
• Temporary disabled unit tests.

20240101

• fixed channel_forkpty() race condition between close(slave) in parent process and login_tty(slave) in child process
• fixed behavior when using terminal mode and stdin redirected to /dev/null 'ssh -tt -n'
• added an 'strict-key' key exchange [email protected] (Mitigates CVE-2023-48795 "Terrapin attack")

20230101

• LICENCE update from public-domain to CC0,
  public domain works differently depending on the country,
  to avoid it, set explicitly CC0
• fixed sysdep tests, tnx Johannes Nixdorf