shadow-crypt 3.0.0

Secure password-based file encryption with filename obfuscation
Documentation 
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//! Binary for decrypting files encrypted with shadow-crypt.
//!
//! This binary provides the command-line interface for decrypting files that were encrypted
//! using shadow-crypt, restoring the original filenames and content.

use std::process;

use shadow_crypt_shell::{
    decryption::{
        cli::get_cli_args,
        file::DecryptionInput,
        validation::{ValidDecryptionArgs, validate_input},
        workflow::run_workflow,
    },
    display_error,
    errors::WorkflowError,
    memory::SecureString,
    password::resolve_password,
    utils::resolve_output_dir,
};

fn run() -> Result<(), WorkflowError> {
    let input: ValidDecryptionArgs =
        get_cli_args(std::env::args().collect()).and_then(validate_input)?;
    let password: SecureString = resolve_password(input.password_file.as_deref())?;
    let output_dir = resolve_output_dir(input.output_dir)?;

    run_workflow(DecryptionInput::new(
        input.files,
        password,
        output_dir,
        input.force,
        input.quiet,
    ))?;

    Ok(())
}

fn main() {
    if let Err(error) = run() {
        display_error(&error);
        process::exit(error.exit_code());
    }
}