Disclaimer: Experimental Cryptography Project
This cryptography project is an experimental initiative aimed at exploring innovative cryptographic techniques and methodologies. It is important to note that this project is not intended for use in production environments or for securing sensitive information. Users are advised to exercise caution and discretion when considering the implementation of this experimental cryptography project.
Fenrir, is a Cryptographic program designed to test the efficiency and latency of Identity-Based Cryptography in constrained IOT. The program implements AES and ASCON-128 encryption as the symmetric ciphers, and uses Sakai-Ohgishi-Kasahara Identity Based Non-Interactive Key Agreement in order to exchange keys.
This project uses the following library's:
Follow the installation instructions for the two library's above and then run make in the root directory, this will build the two files fenrir.out and test.out in the root directory. This project also assumes you have Openssl installed.
Fenrir is designed to test the power efficiency of HIBE (Hierarchical Identity Based Encryption), to achieve this it runs the following tests:
- Parameter Generation - Tests the generation of Public Key (Identity), Secret value, K1, K2 and Q.
- Shared Key Generation using SOK and a Hash Function - The test generates a partial key for both devices on different levels of a hierarchy, combines them and hashes the result to generate a 128-bit key.
- Message Encryption - Comparing AES-128 and ASCON-128
- Message Decryption - Comparing AES-128 and ASCON-128