BigInt: an arbitrary-precision integer.

Provides multiplatform API to build, get and use cryptography primitives

Provides implementation of CryptographyProvider via CommonCrypto

Provides implementation of CryptographyProvider via JDK built-in JCA

Provides implementation of CryptographyProvider via OpenSSL 3.x

Provides implementation of CryptographyProvider via WebCrypto

CryptographyRandom: zero-dependency platform-dependent CSPRNG exposed via kotlin.Random API

ASN.1/DER: binary serialization of ASN.1/DER content via kotlinx.serialization

ASN.1 modules/declarations from different RFCs, f.e. SubjectPublicKeyInfo from RFC5280 and PrivateKeyInfo from RFC5208

PEM: encoding/decoding of PEM content from/to String or ByteArray