Authentication

Rust library for authmenow.com service

Cookie-like bearer credentials with caveats for distributed authorization

Format-independent structured hashing algorithm

CLI to get temporary session tokens from Amazon's AWS STS Api.

Modern authoriZation-centric credential format, ala SPKI/SDSI, Macaroons, and Vanadium

Lightweight implementation of zcreds providing advanced session tokens

PAM Service module allowing to map users based on LDAP group membership

zser content hashing algorithm

A protobuf-inspired minimalistic serialization format with cryptographic authentication

FFI bindings to gssapi

Secure credential sidecar for MCP servers — injects auth from Vaultwarden without exposing secrets to AI agents

Command line utility to generate HTTP Authorization header with bearer tokens. This is achieved with OAuth2 authorization code and refresh token workflow.

Secure, fast & convenient password manager with GPG & git

CSRF protection for the web framework Iron

A wrapper for the Auth0 Authentication API

A proc-macro way to validate user permissions for `poem-grants` crate.

Implementation of OAuth 1.0 (and Twitter's f*ckin' OAuth) Client

Rust bindings for gssapi libraries

Convenient CLI authentication using OAuth2

A caramel client, to generate keys, requests and fetch updated certificates from a caramel server

A IAM inspired policy engine for making authorization decisions

A simple JWT validator for Microsoft Azure tokens that is async capable.

unified crypto library

Boring Shell

Fast SOCKS5 client/server implementation written in Rust async/.await (tokio)

Assume IAM roles with this Rust-based command line utility

A client library for HashiCorp Vault

An experiment in creating a distributed PKI.

TouchId integration for Rust

Login and authentication for rocket web apps. This crate provides functions to process login forms and to deal with private cookies easily.

A library to check the strength of a password in a sane way

Stateless password vault

Secure Remote Password (SRP) protocol implementation

Stalwart Mail Server OAuth PKCE, device flow, and admin API extensions

AuCPace protocol implementation

GitHub token management — OAuth device flow with keyring caching and config-driven app selection

OPAQUE Password-Authenticated Key Exchange protocol

The Ockam Vault trait.

Rust SDK for Botcha — the reverse CAPTCHA for AI agents. Coming soon.

Password strength estimation via attacker guess-count modeling (guessing entropy, not Shannon entropy).

A SQL-backend identity provider for Actix Web's identity system

High performance Axum CAPTCHA service / 高性能 Axum 验证码服务

OAuth 2.1 authorization server for ferro-mcp-server endpoints

A sudo askpasss so inputting your password isn't boring

`rowdy` is a Rocket based JSON Web token based authentication server.

RFC 1141 / RFC 1071 check sums, psuedo-headers and cryptographic authentication

Idiomatic Argon2 password hashing for Rust

An unofficial Rust client for the Firebase Auth REST API.

C/C++ wrapper for argonautica

Rust access to macOS Keychain Services, including TouchID-guarded access to cryptographic keys stored in the Secure Enclave Processor (SEP).