B
    uf                 @  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
 G dd dejdZeed	rheejj G d
d dejdZeedreejj dS )    )annotationsN)UnsupportedAlgorithm_Reasons)openssl)_serializationc               @  sz   e Zd Zedd dddZejdddddd	Zejdd
ddZejddddddZ	ejdddddZ
dS )Ed448PublicKeybytes)datareturnc             C  s,   ddl m} | s tdtjtj|S )Nr   )backendz2ed448 is not supported by this version of OpenSSL.)	,cryptography.hazmat.backends.openssl.backendr   ed448_supportedr   r    UNSUPPORTED_PUBLIC_KEY_ALGORITHMrust_openssled448from_public_bytes)clsr	   r    r   q/home/ankuromar296_gmail_com/myenv/lib/python3.7/site-packages/cryptography/hazmat/primitives/asymmetric/ed448.pyr      s    z Ed448PublicKey.from_public_bytesz_serialization.Encodingz_serialization.PublicFormat)encodingformatr
   c             C  s   dS )z9
        The serialized bytes of the public key.
        Nr   )selfr   r   r   r   r   public_bytes   s    zEd448PublicKey.public_bytes)r
   c             C  s   dS )z`
        The raw bytes of the public key.
        Equivalent to public_bytes(Raw, Raw).
        Nr   )r   r   r   r   public_bytes_raw%   s    zEd448PublicKey.public_bytes_rawNone)	signaturer	   r
   c             C  s   dS )z'
        Verify the signature.
        Nr   )r   r   r	   r   r   r   verify,   s    zEd448PublicKey.verifyobjectbool)otherr
   c             C  s   dS )z"
        Checks equality.
        Nr   )r   r   r   r   r   __eq__2   s    zEd448PublicKey.__eq__N)__name__
__module____qualname__classmethodr   abcabstractmethodr   r   r   r    r   r   r   r   r      s
   
r   )	metaclassr   c               @  s   e Zd Zed dddZedd dddZejddd	d
ZejdddddZ	ejdddddddZ
ejddddZdS )Ed448PrivateKey)r
   c             C  s*   ddl m} | s tdtjtj S )Nr   )r   z2ed448 is not supported by this version of OpenSSL.)	r   r   r   r   r   r   r   r   Zgenerate_key)r   r   r   r   r   generate>   s    zEd448PrivateKey.generater   )r	   r
   c             C  s,   ddl m} | s tdtjtj|S )Nr   )r   z2ed448 is not supported by this version of OpenSSL.)	r   r   r   r   r   r   r   r   from_private_bytes)r   r	   r   r   r   r   r*   J   s    z"Ed448PrivateKey.from_private_bytesr   c             C  s   dS )zB
        The Ed448PublicKey derived from the private key.
        Nr   )r   r   r   r   
public_keyV   s    zEd448PrivateKey.public_keyc             C  s   dS )z!
        Signs the data.
        Nr   )r   r	   r   r   r   sign\   s    zEd448PrivateKey.signz_serialization.Encodingz_serialization.PrivateFormatz)_serialization.KeySerializationEncryption)r   r   encryption_algorithmr
   c             C  s   dS )z:
        The serialized bytes of the private key.
        Nr   )r   r   r   r-   r   r   r   private_bytesb   s    	zEd448PrivateKey.private_bytesc             C  s   dS )zr
        The raw bytes of the private key.
        Equivalent to private_bytes(Raw, Raw, NoEncryption()).
        Nr   )r   r   r   r   private_bytes_rawm   s    z!Ed448PrivateKey.private_bytes_rawN)r!   r"   r#   r$   r)   r*   r%   r&   r+   r,   r.   r/   r   r   r   r   r(   =   s   r(   Zx448)
__future__r   r%   Zcryptography.exceptionsr   r   Z"cryptography.hazmat.bindings._rustr   r   Zcryptography.hazmat.primitivesr   ABCMetar   hasattrregisterr   r(   r   r   r   r   <module>   s   +
8
