Browse Kotlin Multiplatform libraries

Offers functionality for handling cryptography, COSE, JOSE, and PKI applications, including public keys, algorithm identifiers, X509 certificates, and certification requests. Supports attestation and hardware-backed crypto on mobile including biometric authentication. Features a comprehensive ASN.1 parser and encoder, and DSL for generating ASN.1 structures.

Drop-in OkHttp replacement adding SM/TLS (国密) support; load CA certificates or custom TrustManagers for GM crypto, API-compatible and interchangeable with existing clients.

Demonstrates integration of TrustPin SDK in an Android app, featuring automatic certificate validation, HTTPS connection testing, error handling, and a Material Design UI with comprehensive logging.

Certificate Transparency verification for apps: verifies Signed Certificate Timestamps (SCTs) during TLS, with interceptor/plugin/trustmanager integrations, configurable Chrome/Apple policies, host filtering, bundled log list, fail-open default.