Eros Server Handler

Changelog
V-1
Initial Release

Added
• Native lobby-based server routing for Hytale
• Secure player transfer using Hytale referral system
• Trusted source validation using HostAddress (IP + port)
• Shared secret authentication between lobby and target servers
• Lobby role with server jump commands (/lobby, per-server commands)
• Target server role that blocks all direct connections
• Automatic rejection of invalid, spoofed, or unauthorized referrals
• YAML-based configuration with clear server role separation

Security
• Backend servers reject all direct joins
• Only referrals from the configured trusted lobby source are accepted
• Shared secret payload validation prevents forged transfers

Behavior
• Lobby servers accept direct connections from anywhere
• Target servers require lobby referral + valid authentication
• Backend server lists are ignored unless the server role is “lobby”

Notes
• Configuration is loaded at startup only
• Server restart is required after every config change
• Hot-reload and third-party reload mods are NOT supported