Module dispatcher 

Command Dispatcher Module

This module handles the routing and execution of CLI commands. It takes parsed command-line arguments and dispatches them to the appropriate cryptographic functions while providing user interaction and formatted output.

Architecture

The dispatcher follows a pattern where:

1. Commands are parsed and displayed to the user
2. Interactive prompts gather necessary parameters
3. Appropriate cryptographic functions are called
4. Results are formatted and displayed

Error Handling

All functions return Result<()> to enable proper error propagation and user-friendly error messages.

Functions

dispatch_command

Dispatch and execute the appropriate command based on parsed CLI arguments

handle_sign

Handle RSA signing operations

handle_verify

Handle RSA signature verification operations