Files: wp-includes/sodium_compat/src/Crypto32.php

Libsodium’s crypto_kx().

ECDH over Curve25519

Update a hashing context for BLAKE2b with $message

Initialize a hashing context for BLAKE2b.

Initialize a hashing context for BLAKE2b.

Finalize a BLAKE2b hashing context, returning the hash.

Calculate a BLAKE2b hash.

Decrypt a message encrypted with box().

Used by crypto_box() to get the crypto_secretbox() key.