Protocol support§

SSH§

• Ciphers: chacha20-poly1305, aes256-gcm@openssh.com
• Key exchange: curve25519-sha256@libssh.org
• Keys: ssh-ed25519, ssh-rsa, rsa-sha2-512, rsa-sha2-256
• Compression: zlib, zlib@openssh.com
• Tickets ✅
• 2FA ✅

MySQL§

• MySQL text protocol only (prepared statements are not supported)
• No MariaDB protocol extensions (such as query progressbars).
• As server:
• Identifies itself as MySQL 8.0
  • (meaning you can use MySQL Workbench even if the target is a MariaDB)
• TLS ✅ (forced)
• mysql_clear_password auth over TLS
• As client:
• TLS ✅ (optional)
• mysql_native_password auth ✅
• Tickets ✅
• 2FA ❌

PostgreSQL§

• As server:
• TLS ✅ (forced)
• password cleartext auth over TLS
• sha256-scram auth ❌
• As client:
• TLS ✅ (optional)
• password auth ✅
• md5 auth ✅
• sha256-scram auth ✅
• Tickets ✅
• 2FA ❌

HTTP§

• HTTP/1.1 ✅
• HTTP/2 ✅
• TLS ✅ (as server: forced)
• Websockets ✅
• SSE ❌
• Tickets ✅
  v0.5+
• 2FA ✅