nvflare.app_opt.xgboost.histogram_based_v2.sec.partial_he.util module

base64_to_int(source)[source]

base64url_decode(payload)[source]

base64url_encode(payload)[source]

ciphertext_to_int(d)[source]

combine(g, h)[source]

create_pub_key(key, n_length=1024)[source]

decode_encrypted_data(encoded: str, n_length=1024)[source]

decode_encrypted_numbers_from_str(pubkey, encoded: str)[source]

decode_feature_aggregations(pubkey, encoded: str)[source]

encode_encrypted_data(pubkey, encrypted_numbers) → str[source]

encode_encrypted_numbers_to_str(numbers)[source]

encode_feature_aggregations(aggrs: list)[source]

encrypt_number(pubkey, ciphertext, exponent)[source]

generate_keys(n_length=1024)[source]

get_exponent(d)[source]

int_to_base64(source)[source]

int_to_ciphertext(d, pubkey)[source]

split(d)[source]