Cryptography Primitives Library

Last updated
Intel Cryptography Primitives Library
Developer(s) Intel
Stable release
2025.1.0 / 1.1.0 (source) / March 20, 2025;55 days ago (2025-03-20) [1] [2]
Repository github.com/intel/cryptography-primitives
Written in C/C++
Operating system Linux, Microsoft Windows
Type Library or framework
License Proprietary, freeware
Website intel.github.io/cryptography-primitives/

The Intel Cryptography Primitives Library is an extensive library of ready-to-use cryptographic functions for multimedia, enterprise data, embedded, communications, and scientific and technical applications, optimized for diverse Intel architectures. Its royalty-free APIs help developers take advantage of single instruction, multiple data (SIMD) instructions, and the latest advanced encryption standard instruction set extensions (AES-NI) in the Intel microarchitecture.

With its initial launch in October 2024, the cryptography domain API of the Intel Integrated Performance Primitives Library has been split off and moved into this new library.

Recent focus in its development has been on FIPS 140 compliance and Post-Quantum Cryptography.

The library supports Intel and compatible processors and is available for Linux and Windows. It is available separately or as a part of Intel oneAPI Base Toolkit.

The Intel Cryptography Primitives Library is open source. Thus, in addition to the aforementioned binary release, it is also available as a source code release on GitHub. [3]

Features

The library provides a comprehensive set of routines commonly used for cryptographic operations, including:

Symmetric Cryptography Primitive Functions

One-Way Hash Primitives

Data Authentication Primitive Functions

Public Key Cryptography Functions

Multi-buffer RSA, ECDSA, ECDH, x25519, SM2, SM3, SM4, and more

Finite Field Arithmetic Functions

Big Number Integer Arithmetic Functions

PRNG/TRNG and Prime Numbers Generation

FIPS 140 Compliance

Post-Quantum Functions

History

Source

Binary

See also

References

  1. "Intel® Cryptography Primitives Library Release Notes and New Features". software.intel.com.
  2. "Intel® Cryptography Primitives Library". intel.com.
  3. "Intel Cryptography Primitives Library Source Code on GitHub". github.

NIST Post-Quantum Cryptogrpahy Standardization

Post Quantum Encryption Support

FIPS Compliance