shsp_implementations 1.0.1

Complete implementation of Single HandShake Protocol (SHSP) - provides UDP sockets, handshake logic, and utilities for peer-to-peer networking.

Changelog

All notable changes to this project will be documented in this file.

The format is based on Keep a Changelog, and this project adheres to Semantic Versioning.

1.0.1 - 2026-01-11

Fixed

• Fixed dependencies to use hosted sources instead of path references
• Removed unused imports from shsp_instance.dart
• Fixed null comparison in keep_alive_timer.dart
• Improved function type syntax for callbacks
• Prepared package for Pub.dev publication

Changed

• Updated all factory methods with comprehensive documentation
• Added detailed README section on creating SHSP objects

1.0.0 - 2026-01-08

Added

• Initial release of SHSP Implementations package
• ShspSocket complete UDP socket implementation with callback management
• ShspPeer for peer connection management
• ShspInstance for protocol instance management
• Shsp core protocol implementation
• Handshake implementations:
  • HandshakeIp for IP-based handshakes
  • HandshakeOwnership for ownership verification
  • HandshakeTime for time-based handshakes
• Utility classes:
  • CallbackMap for managing multiple callbacks
  • MessageCallbackMap for message-specific callbacks
  • AddressUtility for address formatting
  • ConcatUtility for data concatenation
  • RawShspSocket for low-level socket operations

Features

• Complete Single HandShake Protocol implementation
• UDP-based peer-to-peer networking
• Callback-driven asynchronous communication
• Built-in handshake mechanisms for secure connections
• Comprehensive error handling and logging
• Support for IPv4 and IPv6
• Integration with STUN protocol for NAT traversal
• Cryptographic utilities for secure communications