✘✘ GRAYBYTE WORDPRESS FILE MANAGER ✘✘

a

q�qe�
�@s�Udd
lm
Z

ddlmZmZ
ddlmZmZ
ddlm	Z	
ddl
mZmZ
ddlm
Z

dd	lmZ
e
e�
Ze
eed
<Gdd�de�Zeeed
�dd�ZGdd�de�ZdS)�)
�defaultdict)�
NamedTuple�Set�)�Role�Type�
)
�DiffResultDescriptor)�
Difference�
SymbolWrapper)
�SymbolCache�
�type_wrapper_factory�_roles_cachec@s6eZ
dZUd
Zeeed<eeed<eeed<dS)�ModifiedRolez'Difference details for a modified role.�added_types�
removed_types�
matched_typesN)�__name__�
__module__�__qualname__�__doc__rr�__annotations__�rr�8/usr/lib64/python3.9/site-packages/setools/diff/roles.pyrs


r)�role�returnc
CsBzt|j
|WSty<


t|�
}
|
t|j
|<|
YS0d
S)z|
    Wrap roles from the specified policy.

    This caches results to prevent duplicate wrapper
    objects in memory.
    N)rZpolicy�KeyErrorr)r�
rrrr�role_wrapper_factorys




rc@sDeZ
dZd
Zed�
Zed�
Zed�
Zdd�
dd�Zdd�
dd�Z	dS)	�RolesDifferencez7Determine the difference in roles between two policies.�
diff_rolesN)
rc
Cs�|j�
d
�|�
�

|�dd�|j��D�
dd�|j��D�
�\|_|_}
t	�|_
|
D]P\}}|�dd�|��D�
dd�|��D�
�\}}}|s�|rTt|||�|j
|<qTdS)z6Generate the difference in roles between the policies.zDGenerating role differences from {0.left_policy} to {0.right_policy}c
ss|]}
t|
�
V
qdS�
N�
r��.0rrrr�	<genexpr>:�z-RolesDifference.diff_roles.<locals>.<genexpr>c
ss|]}
t|
�
V
qdSr"r#r$rrrr&;r'c
ss|]}
t|
�
V
qdSr"r
�r%�
trrrr&Dr'c
ss|]}
t|
�
V
qdSr"r
r(rrrr&Er'N)
�log�info�formatZ	_set_diffZleft_policyZrolesZright_policy�added_roles�
removed_roles�dict�modified_roles�typesr)�selfZ
matched_rolesZ	left_roleZ
right_rolerrrrrrr!3s$
�

�

�



�zRolesDifference.diff_rolesc

Cs"|j�
d
�

d|_d|_d|_dS)z%Reset diff results on policy changes.zResetting role differencesN)r*�debugr-r.r0)
r2rrr�_reset_diffOs


zRolesDifference._reset_diff)
rrrrr	r-r.r0r!r4rrrrr +s

r N)�collectionsr�typingrrZ	policyreprrZdescriptorsr	�
differencer
rrr1rr/rrrrr rrrr�<module>s