the FIDO U2F code is rust: http://searchfox.org/mozilla-central/source/dom/webauthn/u2f-hid-rs http://searchfox.org/mozilla-central/source/dom/webauthn/u2f...

the FIDO U2F code is rust: http://searchfox.org/mozilla-central/source/dom/webauthn/u2f-hid-rs http://searchfox.org/mozilla-central/source/dom/webauthn/u2f... otherwise here's the list: http://searchfox.org/mozilla-central/search?q=&path=*.rs%24 http://searchfox.org/mozilla-central/search?q=&path=*.rs%24