Implementation of Attribute-Based Encryption in Rust on ARM Cortex-M Processors

Bachelor's Thesis by Daniel Bücheler

Repository structure

• abe-utils/: library crate with common functionality of ABE schemes, i.e. access trees, symmetric crypto (key encapsulation mechanism) and policies for evaluation
• gpsw06-abe/: library crate with implementation of the Goyal, Pandey, Sahai and Waters KP-ABE scheme from 2006
• nrf52840-evaluation/: binary crate used to evaluate the library on the nRF52840 SoC
• presentation/: TeX and PDF of the thesis presentation
• thesis/: TeX and PDF of the thesis itself (shortlink: THESIS)
• x86-evaluation/: binary crate used to evaluate the library on the laptop
• yct14-abe/: library crate with implementation of the Yang, Chen and Tian pairing-free KP-ABE scheme from 2014
• test_policy_generator.py, deep_policy_generator.py: Python helpers used to generate the test policies in abe-utils/src/test_policies.rs