This package implements a functionality for pristinely disassembling a tar archive, and stashing needed raw bytes and offsets to reassemble a validating original archive.

compress provides various compression algorithms.

The imgcrypt library provides API extensions for containerd to support encrypted container images.

Native Go implementation of Austin Appleby's third MurmurHash revision (aka MurmurHash3). Reference algorithm has been slightly hacked as to support the streaming mode required by Go's standard Hash interface.

Shapeshifter-IPC is a library for Go implementing the IPC protocol from the Pluggable Transports 2.0 specification.

Package whirlpool implements the ISO/IEC 10118-3:2004 whirlpool cryptographic hash as specified in http://www.larc.usp.br/~pbarreto/WhirlpoolPage.html.

blake3 is an implementation of BLAKE3 with AVX2 and SSE4.1 acceleration.

This package implements a functionality to convert keys between the PEM and JWK file formats.

This package provides a Go implementation of JSON Web Tokens and supports the parsing and verification as well as the generation and signing of JSON Web Tokens. The currently supported signing algorithms are HMAC SHA, RSA, RSA-PSS, and ECDSA, though hooks are present for adding your own.

ZCertificate parses X.509 certificates and runs @urlhttps://github.com/zmap/zlint,ZLint.

Package ssh wraps the crypto/ssh package with a higher-level API for building SSH servers. The goal of the API was to make it as simple as using net/http, so the API is very similar.

This package provides a Go implementation of Google City Hash, originated from https://github.com/zhenjl/cityhash and https://github.com/zentures/cityhash projects.

This package provides a functionality to communicate directly with a Trusted Platform Module device. The libraries don't implement the entire spec for neither 1.2 nor 2.0.

Included submodules:

• tpm - TPM 1.2 client library

• tpm2 - TPM 2.0 client library.

• direct - the prototype "TPMDirect" TPM 2.0 API, which is intended to (eventually) be 1:1 with the TPM 2.0 spec

noise implements the Noise protocol framework. Noise is a low-level framework for building crypto protocols. Noise protocols support mutual and optional authentication, identity hiding, forward secrecy, zero round-trip encryption, and other advanced features.

Fast implementation of base58 encoding on Golang. A trivial big.Int encoding benchmark results in 6 times faster encoding and 8 times faster decoding.

Package imohash implements a fast, constant-time hash for files. It is based atop murmurhash3 and uses file size and sample data to construct the hash.

This library is a JWT implementation that uses nkeys to digitally sign JWT tokens. Nkeys use Ed25519 to provide authentication of JWT claims.

This package provides an implementation of REALITY protocol, which is intented to eliminate the detectable TLS fingerprint on the server side, while still maintain the secrecy. It achieves full real TLS that is undistingwishable with the specified SNI to the middleman.

EME (ECB-Mix-ECB or, clearer, Encrypt-Mix-Encrypt) is a wide-block encryption mode developed by Halevi and Rogaway.

Package imohash implements a fast, constant-time hash for files. It is based atop murmurhash3 and uses file size and sample data to construct the hash.

This package provides an extract bcrypt from golang.org/x/crypto/bcrypt.

This package provides an API to interact with the local GPG Agent from Golang.

Package dongle is a simple, semantic and developer-friendly Golang crypto package.

This package provides a Go implementation of JSON Web Tokens and supports the parsing and verification as well as the generation and signing of JSON Web Tokens. The currently supported signing algorithms are HMAC SHA, RSA, RSA-PSS, and ECDSA, though hooks are present for adding your own.