o
    àý°j¢  ã                   @  s¨   d dl mZ d dlZd dlmZmZ d dlmZ d dl	m
Z
 d dlmZ G dd„ dejd	�Zeed
ƒr:e ejj¡ G dd„ dejd	�ZeedƒrRe ejj¡ dS dS )é    )ÚannotationsN)ÚUnsupportedAlgorithmÚ_Reasons)Úopenssl)Ú_serialization)ÚBufferc                   @  sz   e Zd Zeddd„ƒZejd d
d„ƒZejd!dd„ƒZejd"dd„ƒZ	ejd#dd„ƒZ
ejd$dd„ƒZejd%dd„ƒZdS )&ÚEd448PublicKeyÚdataÚbytesÚreturnc                 C  ó,   ddl m} | ¡ stdtjƒ‚tj |¡S ©Nr   )Úbackendz2ed448 is not supported by this version of OpenSSL.)	Ú,cryptography.hazmat.backends.openssl.backendr   Úed448_supportedr   r   Ú UNSUPPORTED_PUBLIC_KEY_ALGORITHMÚrust_opensslÚed448Úfrom_public_bytes©Úclsr	   r   © r   ú¢/root/aizidognhua/tmp/workspace/projects/ec89d86c-575f-41c9-af57-ac45cbdbf775/venv/lib/python3.10/site-packages/cryptography/hazmat/primitives/asymmetric/ed448.pyr      ó   þz Ed448PublicKey.from_public_bytesÚencodingú_serialization.EncodingÚformatú_serialization.PublicFormatc                 C  ó   dS )z9
        The serialized bytes of the public key.
        Nr   )Úselfr   r   r   r   r   Úpublic_bytes   ó    zEd448PublicKey.public_bytesc                 C  r   )z`
        The raw bytes of the public key.
        Equivalent to public_bytes(Raw, Raw).
        Nr   ©r   r   r   r   Úpublic_bytes_raw&   r!   zEd448PublicKey.public_bytes_rawÚ	signaturer   ÚNonec                 C  r   )z'
        Verify the signature.
        Nr   )r   r$   r	   r   r   r   Úverify-   r!   zEd448PublicKey.verifyÚotherÚobjectÚboolc                 C  r   )z"
        Checks equality.
        Nr   )r   r'   r   r   r   Ú__eq__3   r!   zEd448PublicKey.__eq__c                 C  r   ©z!
        Returns a copy.
        Nr   r"   r   r   r   Ú__copy__9   r!   zEd448PublicKey.__copy__ÚmemoÚdictc                 C  r   ©z&
        Returns a deep copy.
        Nr   ©r   r-   r   r   r   Ú__deepcopy__?   r!   zEd448PublicKey.__deepcopy__N)r	   r
   r   r   )r   r   r   r   r   r
   ©r   r
   )r$   r   r	   r   r   r%   )r'   r(   r   r)   ©r   r   )r-   r.   r   r   )Ú__name__Ú
__module__Ú__qualname__Úclassmethodr   ÚabcÚabstractmethodr    r#   r&   r*   r,   r1   r   r   r   r   r      s    	r   )Ú	metaclassr   c                   @  sˆ   e Zd Zeddd„ƒZed dd„ƒZejd!d	d
„ƒZejd"dd„ƒZ	ejd#dd„ƒZ
ejd$dd„ƒZejddd„ƒZejd%dd„ƒZdS )&ÚEd448PrivateKeyr   c                 C  s*   ddl m} | ¡ stdtjƒ‚tj ¡ S r   )	r   r   r   r   r   r   r   r   Úgenerate_key)r   r   r   r   r   ÚgenerateK   s   þ
zEd448PrivateKey.generater	   r   c                 C  r   r   )	r   r   r   r   r   r   r   r   Úfrom_private_bytesr   r   r   r   r>   W   r   z"Ed448PrivateKey.from_private_bytesr   c                 C  r   )zB
        The Ed448PublicKey derived from the private key.
        Nr   r"   r   r   r   Ú
public_keyc   r!   zEd448PrivateKey.public_keyr
   c                 C  r   )z!
        Signs the data.
        Nr   )r   r	   r   r   r   Úsigni   r!   zEd448PrivateKey.signr   r   r   ú_serialization.PrivateFormatÚencryption_algorithmú)_serialization.KeySerializationEncryptionc                 C  r   )z:
        The serialized bytes of the private key.
        Nr   )r   r   r   rB   r   r   r   Úprivate_byteso   r!   zEd448PrivateKey.private_bytesc                 C  r   )zr
        The raw bytes of the private key.
        Equivalent to private_bytes(Raw, Raw, NoEncryption()).
        Nr   r"   r   r   r   Úprivate_bytes_rawz   r!   z!Ed448PrivateKey.private_bytes_rawc                 C  r   r+   r   r"   r   r   r   r,   �   r!   zEd448PrivateKey.__copy__r-   r.   c                 C  r   r/   r   r0   r   r   r   r1   ‡   r!   zEd448PrivateKey.__deepcopy__N)r   r;   )r	   r   r   r;   r3   )r	   r   r   r
   )r   r   r   rA   rB   rC   r   r
   r2   )r-   r.   r   r;   )r4   r5   r6   r7   r=   r>   r8   r9   r?   r@   rD   rE   r,   r1   r   r   r   r   r;   J   s"    
r;   Úx448)Ú
__future__r   r8   Úcryptography.exceptionsr   r   Ú"cryptography.hazmat.bindings._rustr   r   Úcryptography.hazmat.primitivesr   Úcryptography.utilsr   ÚABCMetar   ÚhasattrÚregisterr   r;   r   r   r   r   Ú<module>   s   
7
Dÿ