File: //usr/lib/python3/dist-packages/twisted/mail/__pycache__/_cred.cpython-310.pyc
o
�b�
� @ s� d Z ddlZddlZddlmZ ddlmZ ddlmZ ddl m
Z
m Z ddl m
Z
ee �G dd � d ��Zee �G d
d � d ��Zee �G d d
� d
��Zee
�G dd� dej��Zee
�G dd� dej��Zg d�ZdS )z*
Credential managers for L{twisted.mail}.
� N)� implementer)� credentials)�IllegalClientResponse)�IChallengeResponse�IClientAuthentication)� nativeStringc @ �$ e Zd Zdd� Zdd� Zdd� ZdS )�CramMD5ClientAuthenticatorc C �
|| _ d S �N��user��selfr
� r �4/usr/lib/python3/dist-packages/twisted/mail/_cred.py�__init__ �
z#CramMD5ClientAuthenticator.__init__c C � dS )Ns CRAM-MD5r �r r r r �getName � z"CramMD5ClientAuthenticator.getNamec C s* t j||tjd��� }| jd |�d� S )N)� digestmod� �ascii)�hmac�HMAC�hashlib�md5� hexdigestr
�encode)r �secret�chal�responser r r �challengeResponse s z,CramMD5ClientAuthenticator.challengeResponseN��__name__�
__module__� __qualname__r r r$ r r r r r � r c @ �, e Zd Zdd� Zdd� Zdd� Zdd� Zd S )
�LOGINAuthenticatorc C s || _ | j| _d S r )r
�challengeUsernamer$ r r r r r # s zLOGINAuthenticator.__init__c C r )Ns LOGINr r r r r r ' r zLOGINAuthenticator.getNamec C s | j | _| jS r )�challengeSecretr$ r
�r r! r" r r r r, * s z$LOGINAuthenticator.challengeUsernamec C s |S r r r. r r r r- / s z"LOGINAuthenticator.challengeSecretN)r& r' r( r r r, r- r r r r r+ ! s
r+ c @ r )�PLAINAuthenticatorc C r
r r r r r r r 6 r zPLAINAuthenticator.__init__c C r )Ns PLAINr r r r r r 9 r zPLAINAuthenticator.getNamec C s d| j d | S )N� r r. r r r r$ < s z$PLAINAuthenticator.challengeResponseNr% r r r r r/ 4 r) r/ c @ r* )
�LOGINCredentialsc C s( ddg| _ ddg| _tj�| d d � d S )Ns Password s
User Name s passwords username)�
challenges� responsesr �UsernamePasswordr r r r r r B s
zLOGINCredentials.__init__c C s
| j �� S r )r2 �popr r r r � getChallengeG r z LOGINCredentials.getChallengec C s t | t| j�� �|� d S r )�setattrr r3 r5 )r r# r r r � setResponseJ s z LOGINCredentials.setResponsec C s
t | j�S r )�boolr2 r r r r �moreChallengesM r z LOGINCredentials.moreChallengesN�r& r' r( r r6 r8 r: r r r r r1 @ s
r1 c @ r* )
�PLAINCredentialsc C s t j�| d d � d S r )r r4 r r r r r r S s zPLAINCredentials.__init__c C r )N� r r r r r r6 V r z PLAINCredentials.getChallengec C s0 |� d�}t|�dkrtd��|\}| _| _d S )Nr0 � z*Malformed Response - wrong number of parts)�split�lenr �username�password)r r# �parts�uselessr r r r8 Y s
z PLAINCredentials.setResponsec C r )NFr r r r r r: _ r z PLAINCredentials.moreChallengesNr; r r r r r< Q s
r< )r r1 r+ r< r/ )�__doc__r r �zope.interfacer � twisted.credr �twisted.mail._exceptr �twisted.mail.interfacesr r �twisted.python.compatr r r+ r/ r4 r1 r< �__all__r r r r �<module> s&