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Editing: item.cpython-38.pyc
U ��zW� � @ s� d Z ddlZddlmZ ddlmZ ddlmZmZm Z m Z m Z m Z ddl mZmZmZ ddlmZ ed ZG d d� de�ZdS ) aQ SecretStorage item contains a *secret*, some *attributes* and a *label* visible to user. Editing all these properties and reading the secret is possible only when the :doc:`collection <collection>` storing the item is unlocked. The collection can be unlocked using collection's :meth:`~secretstorage.collection.Collection.unlock` method.� N)� SS_PREFIX)�LockedException)�InterfaceWrapper�bus_get_object� open_session� format_secret� to_unicode�unlock_objects)�Cipher� algorithms�modes)�default_backend�Itemc @ s� e Zd ZdZd$dd�Zdd� Zdd� Zd d � Zd%d d �Zd d� Z dd� Z dd� Z dd� Z dd� Z dd� Zdd� Zd&d d �Zd d � Zd d!� Zd"d#� ZdS )'r zRepresents a secret item.Nc C sL || _ t||�}|| _|| _t|t�| _t|tj�| _ | j j tddd� d S )N�Label�ss�Z signature) � item_pathr �session�busr � ITEM_IFACE� item_iface�dbusZPROPERTIES_IFACE�item_props_iface�Get)�selfr r r Zitem_obj� r �4/usr/lib/python3/dist-packages/secretstorage/item.py�__init__ s �z Item.__init__c C s | j |j kS )N)r )r �otherr r r �__eq__# s z Item.__eq__c C s t | jjtddd��S )zDReturns :const:`True` if item is locked, otherwise :const:`False`.ZLockedr r )�boolr r r �r r r r � is_locked& s �zItem.is_lockedc C s | � � rtd��dS )zSIf collection is locked, raises :exc:`~secretstorage.exceptions.LockedException`.zItem is locked!N)r" r r! r r r �ensure_not_locked, s zItem.ensure_not_lockedc C s t | j| jg|�S )a� Requests unlocking the item. Usually, this will mean that the whole collection containing this item will be unlocked. If `callback` is specified, calls it when unlocking is complete (see :func:`~secretstorage.util.exec_prompt` description for details). Otherwise, uses the loop from GLib API and returns a boolean representing whether the operation was dismissed. .. versionadded:: 2.1.2)r r r )r �callbackr r r �unlock2 s z Item.unlockc C s$ | j jtddd�}dd� |�� D �S )z%Returns item attributes (dictionary).� Attributesr r c S s i | ]\}}t |�t |��qS r )r )�.0�key�valuer r r � <dictcomp>B s � z'Item.get_attributes.<locals>.<dictcomp>)r r r �items)r Zattrsr r r �get_attributes> s ��zItem.get_attributesc C s | j jtd|dd� dS )z2Sets item attributes to `attributes` (dictionary).r& �ssvr N)r �Setr )r Z attributesr r r �set_attributesE s �zItem.set_attributesc C s | j jtddd�}t|�S )z$Returns item label (unicode string).r r r )r r r r �r Zlabelr r r � get_labelJ s �zItem.get_labelc C s | � � | jjtd|dd� dS )zSets item label to `label`.r r- r N)r# r r. r r0 r r r � set_labelP s �zItem.set_labelc C s | � � | jjdd�S )zDeletes the item.� r )r# r ZDeleter! r r r �deleteV s z Item.deletec C s� | � � | jst| j�| _| jj| jjdd�}| jjsFtt |d ��S t � | jj �}tt |d ��}t |t�|�t� ��� }tt |d ��}|�|�|�� }t |�}t|d|d � �S )z!Returns item secret (bytestring).�or � � N���)r# r r r r � GetSecret� object_pathZ encrypted�bytes� bytearrayr ZAESZaes_keyr r ZCBCr � decryptor�update�finalize)r �secretZaesZaes_ivr= Zencrypted_secretZ padded_secretr r r � get_secret[ s �zItem.get_secretc C s: | � � | jst| j�| _| jj| jjdd�}t|d �S )z-Returns content type of item secret (string).r5 r � )r# r r r r r9 r: �str)r r@ r r r �get_secret_content_typel s �z Item.get_secret_content_type� text/plainc C s< | � � | jst| j�| _t| j||�}| jj|dd� dS )z�Sets item secret to `secret`. If `content_type` is given, also sets the content type of the secret (``text/plain`` by default).z(oayays)r N)r# r r r r r Z SetSecret)r r@ Z content_typer r r � set_secretu s zItem.set_secretc C s t | jjtddd��S )zlReturns UNIX timestamp (integer) representing the time when the item was created. .. versionadded:: 1.1ZCreatedr r ��intr r r r! r r r � get_created s �zItem.get_createdc C s t | jjtddd��S )zYReturns UNIX timestamp (integer) representing the time when the item was last modified.ZModifiedr r rG r! r r r � get_modified� s �zItem.get_modifiedc C s | � � | �� | �� fS )z?Returns (*attributes*, *secret*) tuple representing the item.)r# r, rA r! r r r �to_tuple� s z Item.to_tuple)N)N)rE )�__name__� __module__� __qualname__�__doc__r r r" r# r% r, r/ r1 r2 r4 rA rD rF rI rJ rK r r r r r s" )rO r Zsecretstorage.definesr Zsecretstorage.exceptionsr Zsecretstorage.utilr r r r r r Z&cryptography.hazmat.primitives.ciphersr r r Z cryptography.hazmat.backendsr r �objectr r r r r �<module> s
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