shell bypass 403
o
^ b�' � @ sV d dl Z d dl mZmZmZmZmZmZmZmZm Z m
Z
m Z m Z m
Z
mZmZ d dlZg d�Zdd� ZG dd� d�Ze� ZG dd � d �ZG d
d � d e�ZG d d
� d
e�ZG dd� d�Zedkr�d dlZd dlZe ej d �� Z e � � Z W d � n1 s}w Y ee ej!�"ej d �d d�Z#e#�$� D ]Z%e#�&e%�Z'e(e'e'�)� e'�*� � q�dS dS )� N)�USE�
DEF_GLOBAL� DEF_NONLOCAL� DEF_LOCAL� DEF_PARAM�
DEF_IMPORT� DEF_BOUND� DEF_ANNOT� SCOPE_OFF�
SCOPE_MASK�FREE�LOCAL�GLOBAL_IMPLICIT�GLOBAL_EXPLICIT�CELL)�symtable� SymbolTable�Class�Function�Symbolc C s t �| ||�}t||�S �N)� _symtabler �_newSymbolTable)�code�filenameZ compile_type�top� r �1/usr/local/python-3.10/lib/python3.10/symtable.pyr s
r c @ s$ e Zd Zdd� Zdd� Zdd� ZdS )�SymbolTableFactoryc C s t �� | _d S r )�weakref�WeakValueDictionary�_SymbolTableFactory__memo��selfr r r �__init__ s zSymbolTableFactory.__init__c C s6 |j tjkr t||�S |j tjkrt||�S t||�S r )�typer �
TYPE_FUNCTIONr �
TYPE_CLASSr r )r# �tabler r r r �new s
zSymbolTableFactory.newc C s8 ||f}| j �|d �}|d u r| �||� }| j |< |S r )r! �getr) )r# r( r �key�objr r r �__call__ s
zSymbolTableFactory.__call__N)�__name__�
__module__� __qualname__r$ r) r- r r r r r s r c @ s| e Zd Zdd� Zdd� Zdd� Zdd� Zd d
� Zd d � Zd
d� Z dd� Z
dd� Z dd� Z dd� Z
dd� Zdd� Zdd � Zd S ) r c C s || _ || _i | _d S r )�_table� _filename�_symbols)r# Z raw_tabler r r r r$ , s
zSymbolTable.__init__c C sJ | j tkrd}nd| j j }| jjdkrd�|| j�S d�|| jj| j�S )N� z%s r z <{0}SymbolTable for module {1}>z <{0}SymbolTable for {1} in {2}>)� __class__r r. r1 �name�formatr2 )r# �kindr r r �__repr__1 s
�zSymbolTable.__repr__c C s< | j jtjkr
dS | j jtjkrdS | j jtjkr dS d S )N�module�function�class)r1 r% r Z TYPE_MODULEr& r' r" r r r �get_type> s �zSymbolTable.get_typec C �
| j jS r )r1 �idr" r r r �get_idM s zSymbolTable.get_idc C r> r )r1 r6 r" r r r �get_nameR s zSymbolTable.get_namec C r> r )r1 �linenor" r r r �
get_lineno[ s zSymbolTable.get_linenoc C s t | jjtjk�S r )�boolr1 r% r r& r" r r r � is_optimizeda s zSymbolTable.is_optimizedc C � t | jj�S r )rD r1 �nestedr" r r r � is_nestedg � zSymbolTable.is_nestedc C rF r )rD r1 �childrenr" r r r � has_childrenl rI zSymbolTable.has_childrenc C s | j j�� S r )r1 �symbols�keysr" r r r �get_identifiersq rI zSymbolTable.get_identifiersc C sV | j �|�}|d u r)| jj| }| �|�}| jjdk}t||||d� }| j |< |S )Nr �� module_scope)r3 r* r1 rL � _SymbolTable__check_childrenr6 r )r# r6 Zsym�flags�
namespacesrP r r r �lookupv s
�zSymbolTable.lookupc s � fdd�� � � D �S )Nc s g | ]}� � |��qS r )rT ��.0�identr" r r �
<listcomp>� s z+SymbolTable.get_symbols.<locals>.<listcomp>)rN r" r r" r � get_symbols� s zSymbolTable.get_symbolsc s � �fdd��j jD �S )Nc s" g | ]
}|j � krt|�j��qS r )r6 r r2 �rV �st�r6 r# r r rX � s �z0SymbolTable.__check_children.<locals>.<listcomp>�r1 rJ )r# r6 r r\ r Z__check_children� s �z SymbolTable.__check_childrenc s � fdd�� j jD �S )Nc s g | ]}t |� j��qS r )r r2 rZ r" r r rX � s �z,SymbolTable.get_children.<locals>.<listcomp>r] r" r r" r � get_children� s
�zSymbolTable.get_childrenN)r. r/ r0 r$ r9 r= r@ rA rC rE rH rK rN rT rY rQ r^ r r r r r * s
r c @ sP e Zd ZdZdZdZdZdZdd� Zdd� Z dd� Z
dd � Z d
d � Z d d
� Z
dS )r Nc s t � �fdd�� �� D ��S )Nc 3 s$ � | ]
}�� j j| �r|V qd S r )r1 rL rU �r# Z test_funcr r � <genexpr>� s � �z-Function.__idents_matching.<locals>.<genexpr>)�tuplerN r_ r r_ r Z__idents_matching� s zFunction.__idents_matchingc C �" | j d u r| �dd� �| _ | j S )Nc S � | t @ S r )r ��xr r r �<lambda>� � z)Function.get_parameters.<locals>.<lambda>)�_Function__params�_Function__idents_matchingr" r r r �get_parameters� �
zFunction.get_parametersc �2 | j d u rttf� � fdd�}| �|�| _ | j S )Nc � | t ? t@ � v S r �r
r rd �Zlocsr r rf � � z%Function.get_locals.<locals>.<lambda>)�_Function__localsr
r ri �r# �testr ro r �
get_locals� �
zFunction.get_localsc rl )Nc rm r rn rd ��globr r rf � rp z&Function.get_globals.<locals>.<lambda>)�_Function__globalsr r ri rr r rv r � get_globals� ru zFunction.get_globalsc C rb )Nc S rc r )r rd r r r rf � rg z(Function.get_nonlocals.<locals>.<lambda>)�_Function__nonlocalsri r" r r r �
get_nonlocals� rk zFunction.get_nonlocalsc C s& | j d u rdd� }| �|�| _ | j S )Nc S s | t ? t@ tkS r )r
r r rd r r r rf � rp z$Function.get_frees.<locals>.<lambda>)�_Function__freesri )r# �is_freer r r � get_frees� s
zFunction.get_frees)r. r/ r0 rh rq r| rx rz ri rj rt ry r{ r~ r r r r r � s r c @ s e Zd ZdZdd� ZdS )r Nc C s8 | j d u ri }| jjD ]}d||j< q t|�| _ | j S )N� )�_Class__methodsr1 rJ r6 ra )r# �dr[ r r r � get_methods� s
zClass.get_methods)r. r/ r0 r� r� r r r r r � s r c @ s� e Zd Zd$dd�dd�Zdd� Zdd � Zd
d � Zd d
� Zdd� Zdd� Z dd� Z
dd� Z dd� Z dd� Z
dd� Zd d � Zd d � Zd d!� Zd"d#� ZdS )%r NFrO c C s. || _ || _|t? t@ | _|pd| _|| _d S )Nr )�
_Symbol__name�_Symbol__flagsr
r �_Symbol__scope�_Symbol__namespaces�_Symbol__module_scope)r# r6 rR rS rP r r r r$ � s
zSymbol.__init__c C s d� | j�S )Nz<symbol {0!r}>)r7 r� r" r r r r9 � s zSymbol.__repr__c C � | j S r )r� r" r r r rA � s zSymbol.get_namec C s t | jtj@ �S r )rD r� r r r" r r r �
is_referenced� s zSymbol.is_referencedc C � t | jt@ �S r )rD r� r r" r r r � is_parameter� � zSymbol.is_parameterc C �$ t | jttfv p| jo| jt@ �S r )rD r� r r r� r� r r" r r r � is_global� � �zSymbol.is_globalc C r� r )rD r� r r" r r r � is_nonlocal� � zSymbol.is_nonlocalc C � t | jtk�S r )rD r� r r" r r r �is_declared_global r� zSymbol.is_declared_globalc C r� r )rD r� r
r r� r� r r" r r r �is_local r� zSymbol.is_localc C r� r )rD r� r r" r r r � is_annotated r� zSymbol.is_annotatedc C r� r )rD r� r r" r r r r} � zSymbol.is_freec C r� r )rD r� r r" r r r � is_imported r� zSymbol.is_importedc C r� r )rD r� r r" r r r � is_assigned r� zSymbol.is_assignedc C s t | j�S r )rD r� r" r r r � is_namespace! s
zSymbol.is_namespacec C r� r )r� r" r r r �get_namespaces. s zSymbol.get_namespacesc C s" t | j�dkr td��| jd S )Nr z$name is bound to multiple namespacesr )�lenr� �
ValueErrorr" r r r �
get_namespace2 s
zSymbol.get_namespacer )r. r/ r0 r$ r9 rA r� r� r� r� r� r� r� r} r� r� r� r� r� r r r r r � s"
r �__main__r �exec)+r r r r r r r r r r
r r r
r r r r �__all__r r r r r r r r. �os�sys�open�argv�f�read�src�path�split�modrN rW rT �info�printr� r� r r r r �<module> s. D l6`
�
�