{"id":24196931,"url":"https://github.com/ashwanthbalakrishnan5/cryptography_algorithms","last_synced_at":"2026-06-13T09:01:46.463Z","repository":{"id":227115307,"uuid":"770499141","full_name":"ashwanthbalakrishnan5/Cryptography_Algorithms","owner":"ashwanthbalakrishnan5","description":"Pure python3 implementation of cryptograhic alogrithms","archived":false,"fork":false,"pushed_at":"2024-04-23T17:36:55.000Z","size":36,"stargazers_count":3,"open_issues_count":0,"forks_count":0,"subscribers_count":1,"default_branch":"main","last_synced_at":"2025-11-30T18:17:00.900Z","etag":null,"topics":["aes","cryptographic-algorithms","cryptography-algorithms","deffie-hellman-key-exchange","des-algorithm","dss","md5","rsa"],"latest_commit_sha":null,"homepage":"","language":"Python","has_issues":true,"has_wiki":null,"has_pages":null,"mirror_url":null,"source_name":null,"license":"mit","status":null,"scm":"git","pull_requests_enabled":true,"icon_url":"https://github.com/ashwanthbalakrishnan5.png","metadata":{"files":{"readme":"README.md","changelog":null,"contributing":null,"funding":null,"license":"LICENSE","code_of_conduct":null,"threat_model":null,"audit":null,"citation":null,"codeowners":null,"security":null,"support":null,"governance":null,"roadmap":null,"authors":null,"dei":null,"publiccode":null,"codemeta":null}},"created_at":"2024-03-11T16:53:50.000Z","updated_at":"2024-07-27T20:10:10.000Z","dependencies_parsed_at":"2024-03-11T18:27:55.976Z","dependency_job_id":"bc6b91d5-1d7f-4639-b681-e3ba9f732f2e","html_url":"https://github.com/ashwanthbalakrishnan5/Cryptography_Algorithms","commit_stats":null,"previous_names":["ashwanthbalakrishnan5/cryptography_algorithms"],"tags_count":0,"template":false,"template_full_name":null,"purl":"pkg:github/ashwanthbalakrishnan5/Cryptography_Algorithms","repository_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ashwanthbalakrishnan5%2FCryptography_Algorithms","tags_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ashwanthbalakrishnan5%2FCryptography_Algorithms/tags","releases_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ashwanthbalakrishnan5%2FCryptography_Algorithms/releases","manifests_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ashwanthbalakrishnan5%2FCryptography_Algorithms/manifests","owner_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners/ashwanthbalakrishnan5","download_url":"https://codeload.github.com/ashwanthbalakrishnan5/Cryptography_Algorithms/tar.gz/refs/heads/main","sbom_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories/ashwanthbalakrishnan5%2FCryptography_Algorithms/sbom","scorecard":null,"host":{"name":"GitHub","url":"https://github.com","kind":"github","repositories_count":286080680,"owners_count":34278154,"icon_url":"https://github.com/github.png","version":null,"created_at":"2022-05-30T11:31:42.601Z","updated_at":"2026-05-26T15:22:16.424Z","status":"online","status_checked_at":"2026-06-13T02:00:06.617Z","response_time":62,"last_error":null,"robots_txt_status":"success","robots_txt_updated_at":"2025-07-24T06:49:26.215Z","robots_txt_url":"https://github.com/robots.txt","online":true,"can_crawl_api":true,"host_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub","repositories_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repositories","repository_names_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/repository_names","owners_url":"https://repos.ecosyste.ms/api/v1/hosts/GitHub/owners"}},"keywords":["aes","cryptographic-algorithms","cryptography-algorithms","deffie-hellman-key-exchange","des-algorithm","dss","md5","rsa"],"created_at":"2025-01-13T19:39:25.509Z","updated_at":"2026-06-13T09:01:46.423Z","avatar_url":"https://github.com/ashwanthbalakrishnan5.png","language":"Python","funding_links":[],"categories":[],"sub_categories":[],"readme":"# Cryptography Algorithms\n\nThis repository contains Pure Python3 implementations of various cryptographic algorithms. Feel free to explore and use them in your projects.\n\n## Algorithms Included\n\n1. **DES (Data Encryption Standard)**\n    - A symmetric-key block cipher used for data encryption.\n    - Implementation: `des.py`\n\n2. **AES (Advanced Encryption Standard)**\n    - A widely used symmetric-key encryption algorithm.\n    - Implementation: `aes.py`\n\n3. **RSA (Rivest–Shamir–Adleman)**\n    - An asymmetric encryption algorithm for secure communication.\n    - Implementation: `rsa.py`\n\n4. **MD5 (Message Digest Algorithm 5)**\n    - A widely used hash function for generating fixed-size hash values.\n    - Implementation: `md5.py`\n\n5. **MITM_DH (Man-in-the-Middle Diffie-Hellman)**\n    - A demonstration of the Diffie-Hellman key exchange vulnerable to a man-in-the-middle attack.\n    - Implementation: `mitm_dh.py`\n\n6. **SHA-512 (Secure Hash Algorithm 512)**\n    - A cryptographic hash function producing a 512-bit hash value.\n    - Implementation: `sha512.py`\n\n7. **DSS (Digital Signature Standard)**\n    - A standard for digital signatures based on the use of public-key cryptography.\n    - Implementation: `dss.py`\n\n8. **SSL**\n    - A Simple Client Server implementation of SSL.\n    - Implementation: `server.py`\n\n## Usage\n\n1. Clone this repository:\n    ```\n    git clone https://github.com/yourusername/Cryptography_Algorithms.git\n    ```\n\n2. Navigate to the desired algorithm's directory:\n    ```\n    cd Cryptography_Algorithms\n    ```\n\n3. Run the specific Python script for the algorithm you want to use.\n\n## Contributing\n\nContributions are welcome! If you have any improvements or new algorithms to add, feel free to submit a pull request.\n\n## License\n\nThis project is licensed under the MIT License. See the [LICENSE](LICENSE) file for more details.\n","project_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fashwanthbalakrishnan5%2Fcryptography_algorithms","html_url":"https://awesome.ecosyste.ms/projects/github.com%2Fashwanthbalakrishnan5%2Fcryptography_algorithms","lists_url":"https://awesome.ecosyste.ms/api/v1/projects/github.com%2Fashwanthbalakrishnan5%2Fcryptography_algorithms/lists"}