Proof

react-native-nitro-crypto

native-seam only. Real react-native-nitro-crypto JS runs from the bundle against the registered NitroNodeCrypto hybrid object. The seam implements the symmetric core (random, 19 hashes, hmac, pbkdf2/scrypt/argon2, aes-cbc/ctr/gcm/ecb/cfb, chacha20-poly1305, aes-kw, aead one-shots, diffie-hellman, primes) with native error parity.

72%

API coverage

No visual proof cases have been published for this package yet. The registry summary below describes what the compat layer implements.

Working (8)

upstream package JS and export surfaceNitroNodeCrypto hybrid install before module evaluationnode-identical hashes/hmac/ciphers incl chunked streaming paritykdf incl argon2 reference vectorsdiffie-hellman agreement and node interop over explicit primesmiller-rabin checkPrimelegacy password ciphersubtle digest

Missing

asymmetric/key surfaces (KeyObject, RSA/EC/Ed/X/DSA keygen, sign/verify, publicEncrypt/privateDecrypt, ECDH, X509, SPKAC), prime generation, ripemd128/ripemd320/sm3, ccm/ocb/xts/ofb modes, cshake customization, and ml-dsa/ml-kem