Encrypt a value for Binary FHE

Encrypt a value for Binary FHE

Usage

bin_encrypt(ctx, sk, message, output = 2L, p = 4L, mod = NULL)

Arguments

ctx

A BinFHE context

sk

An LWEPrivateKey

message

Integer (0 or 1 for Boolean; larger for integer FHE)

output

BINFHE_OUTPUT (default: 2 = BOOTSTRAPPED). Use BinFHEOutput$LARGE_DIM together with mod for the functional-bootstrapping path.

p

Plaintext modulus (default: 4)

mod

Optional large ciphertext modulus Q for the LARGE_DIM path. NULL (default) selects the standard small-modulus encrypt.

Value

An LWECiphertext