From 36d22d82aa202bb199967e9512281e9a53db42c9 Mon Sep 17 00:00:00 2001 From: Daniel Baumann Date: Sun, 7 Apr 2024 21:33:14 +0200 Subject: Adding upstream version 115.7.0esr. Signed-off-by: Daniel Baumann --- third_party/rust/authenticator/README.md | 50 ++++++++++++++++++++++++++++++++ 1 file changed, 50 insertions(+) create mode 100644 third_party/rust/authenticator/README.md (limited to 'third_party/rust/authenticator/README.md') diff --git a/third_party/rust/authenticator/README.md b/third_party/rust/authenticator/README.md new file mode 100644 index 0000000000..74d8cc2e5c --- /dev/null +++ b/third_party/rust/authenticator/README.md @@ -0,0 +1,50 @@ +# A Rust library for interacting with CTAP1/CTAP2 Security Keys + +[![Build Status](https://travis-ci.org/mozilla/authenticator-rs.svg?branch=master)](https://travis-ci.org/mozilla/authenticator-rs) +![Maturity Level](https://img.shields.io/badge/maturity-release-green.svg) + +This is a cross-platform library for interacting with Security Key-type devices via Rust. + +* **Supported Platforms**: Windows, Linux, FreeBSD, NetBSD, OpenBSD, and macOS. +* **Supported Transports**: USB HID. +* **Supported Protocols**: [FIDO U2F over USB](https://fidoalliance.org/specs/fido-u2f-v1.1-id-20160915/fido-u2f-raw-message-formats-v1.1-id-20160915.html). [CTAP2 support](https://fidoalliance.org/specs/fido-v2.0-ps-20190130/fido-client-to-authenticator-protocol-v2.0-ps-20190130.html) is forthcoming, with work being done in the **unstable** [`ctap2` branch](https://github.com/mozilla/authenticator-rs/tree/ctap2). + +This library currently focuses on USB security keys, but is expected to be extended to +support additional transports. + +## Usage + +There's only a simple example function that tries to register and sign right now. It uses +[env_logger](http://rust-lang-nursery.github.io/log/env_logger/) for logging, which you +configure with the `RUST_LOG` environment variable: + +``` +cargo build --example main +RUST_LOG=debug cargo run --example main +``` + +Proper usage should be to call into this library from something else - e.g., Firefox. There are +some [C headers exposed for the purpose](./src/u2fhid-capi.h). + +## Tests + +There are some tests of the cross-platform runloop logic and the protocol decoder: + +``` +cargo test +``` + +## Fuzzing + +There are fuzzers for the USB protocol reader, basically fuzzing inputs from the HID layer. +There are not (yet) fuzzers for the C API used by callers (such as Gecko). + +To fuzz, you will need cargo-fuzz (the latest version from GitHub) as well as Rust Nightly. + +``` +rustup install nightly +cargo install cargo-fuzz + +cargo +nightly fuzz run u2f_read -- -max_len=512 +cargo +nightly fuzz run u2f_read_write -- -max_len=512 +``` -- cgit v1.2.3