Interface WebCryptoModernSupport

Feature detection result for modern WebCrypto algorithms.

const support = detectModernWebCrypto();
if (support.chacha20poly1305) {
  console.log("ChaCha20-Poly1305 natively available");
}

interface WebCryptoModernSupport {
    chacha20poly1305: boolean;
    sha3: boolean;
    mlKem: boolean;
    argon2: boolean;
    kmac: boolean;
}

Properties

chacha20poly1305: boolean

Whether ChaCha20-Poly1305 AEAD is available in WebCrypto.

sha3: boolean

Whether SHA-3 (SHA3-256 / SHA3-512) is available in WebCrypto.

mlKem: boolean

Whether ML-KEM post-quantum KEM is available in WebCrypto.

argon2: boolean

Whether Argon2 password hashing is available in WebCrypto.

kmac: boolean

Whether KMAC (Keccak MAC) is available in WebCrypto.