Computer-aided cryptography is an active area of research that develops and applies
formal, machine-checkable approaches to the design, analysis, and implementation of …

HACL* is a verified portable C cryptographic library that implements modern cryptographic
primitives such as the ChaCha20 and Salsa20 encryption algorithms, Poly1305 and HMAC …

Jasmin is a framework for develo** high-speed and high-assurance cryptographic
software. The framework is structured around the Jasmin programming language and its …

We present EverCrypt: a comprehensive collection of verified, high-performance
cryptographic functionalities available via a carefully designed API. The API provably …

We introduce an unusual approach for implementing cryptographic arithmetic in short high-
level code with machinechecked proofs of functional correctness. We further demonstrate …

High-performance cryptographic code often relies on complex hand-tuned assembly
language that is customized for individual hardware platforms. Such code is difficult to …

We present Low*, a language for low-level programming and verification, and its application
to high-assurance optimized cryptographic libraries. Low* is a shallow embedding of a …

We develop a new approach for building cryptographic implementations. Our approach
goes the last mile and delivers assembly code that is provably functionally correct, protected …

We have proved, with machine-checked proofs in Coq, that an OpenSSL implementation of
HMAC with SHA-256 correctly implements its FIPS functional specification and that its …

Security engineers have been fighting with C compilers for years. A careful programmer
would test for null pointer dereferencing or division by zero; but the compiler would fail to …