v3.2.2

Release v3.2.2

Release Notes

This release adds support for ECDSA SSH keys, providing users with more flexible authentication options when connecting to remote servers.

Features

ECDSA SSH Key Support

• Added support for ECDSA SSH keys - DTail now automatically detects and uses ~/.ssh/id_ecdsa keys for authentication
• This provides an alternative to RSA keys for users who prefer or require ECDSA for their SSH connections
• The authentication process remains transparent to users - DTail will automatically try available key types

Improvements

Enhanced Authentication Flow

• Improved SSH key detection - The client now checks for multiple SSH key types in sequence, providing better compatibility across different SSH configurations
• Better error handling - More detailed debug logging helps troubleshoot SSH authentication issues

Technical Details

The authentication method discovery now follows this order:

1. RSA keys (~/.ssh/id_rsa)
2. ECDSA keys (~/.ssh/id_ecdsa) - newly added

This change maintains backward compatibility while expanding support for modern SSH key formats commonly used in enterprise environments.

Migration Notes

No action required - this is a backward-compatible enhancement. Existing RSA key configurations will continue to work as before.

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Contributors: Thanks to @philipfoulkes for implementing ECDSA support.