master
REUSE: add copyright headers to more files, and `.gitignore` updates
tests: add tests for signed hostkey: `ssh-ed25519-cert-v01@openssh.com`
tests: rename keys/tests to contain the key format
tests: rename CA keys to reflect they are user keys
Add support for ECDSA keys and host keys (#41)
tests: upload host pubkeys to repo
Basic dockerised test suite.
sshd_config: enable legacy KEXs for Libgcrypt and WinCNG, drop workarounds