Module const_time_enc::base64

Functions

base64_decode

Decode a base64 encoded bytestring in constant time.

base64_decoded_max_size

Give the upper bound for the size of the buffer needed to contain the result of decoding a base64 string sz bytes long.

base64_encode

Encode a bytestring into base64 in constant-time.

base64_encoded_max_size

Give the upper bound for the size of the buffer needed to contain the result of encoding a bytestring sz bytes long into base64.