{"id":50843844,"url":"https://github.com/masato-ro/kitana_cryptool","last_synced_at":"2026-06-14T08:02:00.350Z","repository":{"id":363349452,"uuid":"1261909723","full_name":"masato-ro/kitana_cryptool","owner":"masato-ro","description":"A versatile, cross-platform cryptographic utility built with C++, FLTK, and OpenSSL. 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It provides a user-friendly graphical interface (GUI) for performing various cryptographic operations including file encryption, hash calculation, RSA key generation, and secure password generation.\n\n## Features\n\n*   **AES Crypt**: Securely encrypt and decrypt files using AES-256-CBC with PBKDF2 key derivation. Features file streaming to handle large files efficiently without exhausting memory.\n*   **RSA Crypt**: Hybrid encryption (AES-256 + RSA) for both texts and files of any size, overcoming traditional RSA size limits through streaming/chunking. Supports generating and verifying digital signatures (Sign/Verify) for both texts and files to ensure data authenticity and integrity. Integrates drag-and-drop or file browsing for seamless file-based workflows.\n*   **RSA Key Generator**: Generate RSA key pairs (1024, 2048, 4096 bits) and export them in standard PEM formats as well as the OpenSSH public key format.\n*   **Hash Utility**: Calculate MD5, SHA-1, SHA-256, and SHA3-256 hashes for plain texts and files. Easily verify file integrity by comparing computed hashes against existing checksum files.\n*   **Password Generator**: Generate highly secure random passwords with customizable length and character sets (uppercase, lowercase, digits, symbols), complete with a visual password strength indicator.\n*   **Cross-platform GUI**: Powered by the FLTK framework for a lightweight, fast, and native-feeling interface.\n\n## Prerequisites\n\nEnsure you have [Rust](https://www.rust-lang.org/tools/install) installed on your system. \nDepending on your operating system, you might also need to install CMake and a C/C++ compiler for the `fltk-rs` crate to build correctly.\n\n## Building and Running\n\n1.  Clone the repository:\n    ```bash\n    git clone https://github.com/yourusername/kitana_cryptool.git\n    cd kitana_cryptool\n    ```\n\n2.  Build the project:\n    ```bash\n    cargo build --release\n    ```\n\n3.  Run the application:\n    ```bash\n    cargo run --release\n    ```\n\n## Acknowledgements\n\nThis project uses the following open-source libraries:\n*   fltk-rs (MIT/LGPL)\n*   RustCrypto (`aes`, `cbc`, `cipher`, `md-5`, `pbkdf2`, `rsa`, `sha1`, `sha2`, `sha3`, `signature`) (MIT/Apache 2.0)\n*   rand, `getrandom` \u0026 `base64` (MIT/Apache 2.0)\n*   sys-locale (MIT/Apache 2.0)\n*   webbrowser (MIT/Apache 2.0)\n*   winres (MIT)\n\n## License\n\nThis software is licensed under the MIT License. See the `LICENSE` file for more details.","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmasato-ro%2Fkitana_cryptool","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fmasato-ro%2Fkitana_cryptool","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fmasato-ro%2Fkitana_cryptool/lists"}