Module crypto

Functions§

random_32_bytes
random_64_bytes: Wide enough to be reduced into a uniformly random [curve25519_dalek::Scalar] or [curve25519_dalek::RistrettoPoint] without bias; see common::elgamal.
random_alphanumeric: Generates a random 22 character alphanumeric string ([a-zA-Z0-9]{22}), having > 128 bits of randomness.
random_bytes 🔒
seal: Encodes and encrypts the given obj with additional associated data (or b"" if None). Use unseal to revert.
unseal: Reverse of the seal operation.
url_seal: Like seal, but returns an urlsafe base64 encoded string. and returns it as urlsafe base64 string. Use url_unseal to revert.
url_unseal: Reverse of the url_seal operation.