Overview
A Flutter/Dart package that enables serialization of Ed25519 cryptographic keys into the OpenSSH format. Designed for secure key handling in cross-platform applications, it supports generating and exporting SSH-compatible Ed25519 keys used in authentication and secure communications. The package is lightweight and integrates seamlessly with existing security workflows on Android, iOS, Web, macOS, Windows, and Linux. It's ideal for developers building apps requiring secure key management with OpenSSH standards.
Use cases
- Exporting Ed25519 keys for SSH authentication
- Integrating with SSH-based services
- Secure key storage in cross-platform apps
- Generating keys for serverless or cloud deployments
- Supporting end-to-end encrypted communication
Key features
- Serializes Ed25519 keys to OpenSSH format
- Cross-platform compatibility
- Lightweight and focused functionality
- Uses standard OpenSSH key encoding
- No external dependencies
Suitable for
- Developers working with SSH key formats
- Apps needing secure key export
- Projects using Ed25519 cryptography
- Cross-platform security implementations
- Tools for key generation and management
Considerations
- Only handles Ed25519 key serialization
- Does not support key generation or parsing from other formats
- Limited to OpenSSH output format
- Requires careful handling of private keys
- Not intended for general-purpose encryption