관리-도구
편집 파일: ed25519.cpython-36.pyc
3 l�_a � @ sx d dl mZmZmZ d dlZd dlZd dlmZmZ dZ dZ ej ej �G dd� de ��Zej ej �G dd � d e ��ZdS ) � )�absolute_import�division�print_functionN)�UnsupportedAlgorithm�_Reasons� �@ c @ s4 e Zd Zedd� �Zejdd� �Zejdd� �ZdS )�Ed25519PublicKeyc C s* ddl m} |j� s tdtj��|j|�S )Nr )�backendz4ed25519 is not supported by this version of OpenSSL.)�,cryptography.hazmat.backends.openssl.backendr �ed25519_supportedr r � UNSUPPORTED_PUBLIC_KEY_ALGORITHMZed25519_load_public_bytes)�cls�datar � r � /usr/lib64/python3.6/ed25519.py�from_public_bytes s z"Ed25519PublicKey.from_public_bytesc C s dS )z9 The serialized bytes of the public key. Nr )�self�encoding�formatr r r � public_bytes s z Ed25519PublicKey.public_bytesc C s dS )z' Verify the signature. Nr )r Z signaturer r r r �verify& s zEd25519PublicKey.verifyN) �__name__� __module__� __qualname__� classmethodr �abc�abstractmethodr r r r r r r s r c @ sN e Zd Zedd� �Zedd� �Zejdd� �Zejdd� �Z ejd d � �Z d S ) �Ed25519PrivateKeyc C s( ddl m} |j� s tdtj��|j� S )Nr )r z4ed25519 is not supported by this version of OpenSSL.)r r r r r r Zed25519_generate_key)r r r r r �generate/ s zEd25519PrivateKey.generatec C s* ddl m} |j� s tdtj��|j|�S )Nr )r z4ed25519 is not supported by this version of OpenSSL.)r r r r r r Zed25519_load_private_bytes)r r r r r r �from_private_bytes; s z$Ed25519PrivateKey.from_private_bytesc C s dS )zD The Ed25519PublicKey derived from the private key. Nr )r r r r � public_keyG s z Ed25519PrivateKey.public_keyc C s dS )z: The serialized bytes of the private key. Nr )r r r Zencryption_algorithmr r r � private_bytesM s z Ed25519PrivateKey.private_bytesc C s dS )z! Signs the data. Nr )r r r r r �signS s zEd25519PrivateKey.signN) r r r r r r r r r! r" r# r r r r r - s r )Z __future__r r r r ZsixZcryptography.exceptionsr r Z_ED25519_KEY_SIZEZ_ED25519_SIG_SIZEZ add_metaclass�ABCMeta�objectr r r r r r �<module> s