SDK for interacting with the KeyMint API
ASN.1 schema for Android key attestation extensions, including legacy Keymaster and newer KeyMint structures.
Apache-2.0 verifier for Android Hardware-Backed Keystore Attestation hardware-attestation credentials — offline X.509 chain verification against pinned Google Hardware Attestation roots (RSA-4096 + ECDSA P-384), plus ASN.1 extraction of the KeyDescription