File: //usr/local/CyberCP/lib64/python3.10/site-packages/paramiko/__pycache__/_winapi.cpython-310.pyc
o
�h�+ � @ s� d Z ddlZddlZddlmZ dd� ZG dd� dej�Zdd � Zd
Z ej
j j Z ej
jejfe _ej
je _ej
j jZej
jfe_ej
je_ej
j jZej
jfe_ej
je_ej
j jZej
jfe_eje_ej
j jZej
jejej
j ej
j ej
j ej
j ge_ej
je_ej
j j Z ej
je _ej
j j Z ej
jfe _ej
j j Z ejejejfe _ej
j!fej
j j"_G d d � d �Z#d
Z$dZ%e$Z&e$Z'e$Z(dZ)dZ*d
Z+dZ,dZ-dZ.dZ/dZ0dZ1dZ2dZ3dZ4dZ5dZ6e%e*B e+B e,B e-B e.B e/B e0B e1B e2B e3B e4B e5B Z7e&e+B e,B Z8e'e-B e.B e/B e0B e1B e2B e3B e4B Z9e(e*B e5B Z:G d d � d �Z;G d d � d �Z<G d d!� d!ej=�Z>G d"d#� d#ej=�Z?G d$d%� d%ej=�Z@e�Ae?�ejej
jfej
jBjC_d&d'� ZDd(d)� ZEd*d+� ZFd.d,d-�ZGdS )/z�
Windows API functions implemented as ctypes functions and classes as found
in jaraco.windows (3.4.1).
If you encounter issues with this module, please consider reporting the issues
in jaraco.windows and asking the author to port the fixes back here.
� N)�uc C sn d}d}||B }d}| }d}t j�� }d}d} t jj�||||t �|�|| �}
t|
� |j} t jj� |� | S )zf
Call FormatMessage with a system error number to retrieve
the descriptive error message.
� � Nr )
�ctypes�wintypes�LPWSTR�windll�kernel32�FormatMessageW�byref�handle_nonzero_success�value� LocalFree) �errno�ALLOCATE_BUFFER� FROM_SYSTEM�flags�source�
message_id� language_id�
result_buffer� buffer_size� arguments�bytes�message� r �C/usr/local/CyberCP/lib/python3.10/site-packages/paramiko/_winapi.py�format_system_message s,
� r c sJ e Zd ZdZd
� fdd� Zedd� �Zedd� �Zd d
� Zd d � Z � Z
S )� WindowsErrorzZmore info about errors at
http://msdn.microsoft.com/en-us/library/ms681381(VS.85).aspxNc s8 |d u r
t jj�� }t|�}d|d |f}t� j|� d S �Nr )r r r � GetLastErrorr �super�__init__)�selfr
�strerror�args�� __class__r r r" ; s
zWindowsError.__init__c C � | j S �N)r$ �r# r r r r B � zWindowsError.messagec C r( r) )�winerrorr* r r r �codeF r+ zWindowsError.codec C r( r) )r r* r r r �__str__J s zWindowsError.__str__c C s dj di t� ��S )Nz*{self.__class__.__name__}({self.winerror})r )�format�varsr* r r r �__repr__M s zWindowsError.__repr__r) ) �__name__�
__module__� __qualname__�__doc__r" �propertyr r- r. r1 �
__classcell__r r r& r r 7 s
r c C s | dkrt � �d S r )r )�resultr r r r Q s �r � c @ sB e Zd ZdZddd�Zdd� Zdd� Zd d
� Zd d � Zd
d� Z dS )� MemoryMapzL
A memory map object which can have security attributes overridden.
Nc C s || _ || _|| _d| _d S r )�name�length�security_attributes�pos)r# r; r< r= r r r r" � s
zMemoryMap.__init__c C sv | j r t�| j �nd }d}d}d}tjj�|||d| jt| j��}t |� ||kr-t
d��|| _ t ||ddd�| _
| S )N���� r9 r z Failed to create file mapping)r= r r r r �CreateFileMappingWr< r r; r � Exception�filemap�
MapViewOfFile�view)r# �p_SA�INVALID_HANDLE_VALUE�PAGE_READWRITE�FILE_MAP_WRITErC r r r � __enter__� s* ���zMemoryMap.__enter__c C s
|| _ d S r) )r> )r# r> r r r �seek� s
zMemoryMap.seekc C sp t |t�sJ �t|�}| j| | jkrtd|� d���| j| j }t�|�}tj j
� |||� | j|7 _d S )NzRefusing to write z bytes) �
isinstancer �lenr> r< �
ValueErrorrE r �c_size_tr r �
RtlMoveMemory)r# �msg�n�destr< r r r �write� s
zMemoryMap.writec C sF t �|�}| j| j }t �|�}t jj�|||� | j|7 _|jS )z0
Read n bytes from mapped view.
) r �create_string_bufferrE r> rO r r rP �raw)r# rR �outr r< r r r �read� s
zMemoryMap.readc C s$ t jj�| j� t jj�| j� d S r) )r r r �UnmapViewOfFilerE � CloseHandlerC )r# �exc_type�exc_val�tbr r r �__exit__� s zMemoryMap.__exit__r) )
r2 r3 r4 r5 r" rJ rK rT rX r^ r r r r r: � s
r: i i i � r@ � � � �@ � r i i i r c @ � e Zd ZdZdS )� TokenAccessr` N)r2 r3 r4 � TOKEN_QUERYr r r r rf � rf c @ re )�TokenInformationClassr_ N)r2 r3 r4 � TokenUserr r r r ri
rh ri c @ s& e Zd ZdZdejfdejjfgZdS )�
TOKEN_USERr_ �SID�
ATTRIBUTESN) r2 r3 r4 �numr �c_void_pr �DWORD�_fields_r r r r rk s
�rk c @ sV e Zd ZdZejjZdZdej fdej fdefdej
fdej
fdej
fd ej
fgZ d
S ) �SECURITY_DESCRIPTORz�
typedef struct _SECURITY_DESCRIPTOR
{
UCHAR Revision;
UCHAR Sbz1;
SECURITY_DESCRIPTOR_CONTROL Control;
PSID Owner;
PSID Group;
PACL Sacl;
PACL Dacl;
} SECURITY_DESCRIPTOR;
r_ �Revision�Sbz1�Control�Owner�Group�Sacl�DaclN) r2 r3 r4 r5 r r �USHORT�SECURITY_DESCRIPTOR_CONTROL�REVISION�c_ubytero rq r r r r rr s
�rr c sZ e Zd ZdZdejjfdejfdejjfgZ � fdd�Z
e dd� �Z e j
d d� �Z � ZS )
�SECURITY_ATTRIBUTESz�
typedef struct _SECURITY_ATTRIBUTES {
DWORD nLength;
LPVOID lpSecurityDescriptor;
BOOL bInheritHandle;
} SECURITY_ATTRIBUTES;
�nLength�lpSecurityDescriptor�bInheritHandlec s" t � j|i |�� t�t�| _d S r) )r! r" r �sizeofr~ r )r# r% �kwargsr& r r r" D s z SECURITY_ATTRIBUTES.__init__c C r( r) )� _descriptorr* r r r �
descriptorH r+ z SECURITY_ATTRIBUTES.descriptorc C s || _ t�|�| _d S r) )r� r � addressofr� )r# r
r r r r� L s )r2 r3 r4 r5 r r rp ro �BOOLrq r" r6 r� �setterr7 r r r& r r~ 5 s
�
r~ c
C sv t j�� }t jj�| |jddt �|�� t �|j �}t
t jj�| |jt �|�t � |�t �|��� t � |t �
t��jS )z:
Given a token, get the token information for it.
r )r r rp r �advapi32�GetTokenInformationrn r rU r
r r� �cast�POINTERrk �contents)�token�information_class� data_size�datar r r r� \ s
� �� r� c C s6 t j�� }t j�| �} tt jj�| |t �|��� |S r) )r r �HANDLEr r r� �OpenProcessTokenr )� proc_handle�accessr8 r r r r� q s
��r� c C s t tjj�� tj�} t| t�S )z<
Return a TOKEN_USER for the owner of this process.
) r� r r r �GetCurrentProcessrf rg r� rk )�processr r r �get_current_user| s �
r� c C sn | du rt � } t| t�sJ d��t� }t� }||_d|_tjj �
t� |�tj � tjj �
t� |�| jd� |S )z�
Return a SECURITY_ATTRIBUTES structure with the SID set to the
specified user (uses current user if none is specified).
Nz user must be TOKEN_USER instancer_ r )r� rL rk rr r~ r� r� r r r� � InitializeSecurityDescriptorr r| �SetSecurityDescriptorOwnerrl )�user�SD�SAr r r � get_security_attributes_for_user� s ��r� r) )Hr5 �builtins�ctypes.wintypesr �
paramiko.utilr r r r �
GMEM_MOVEABLEr r � GlobalAllocr �UINTrO �argtypesr� �restype�
GlobalLock�HGLOBAL�LPVOID� GlobalUnlockr� �
GlobalSizerA �CreateFileMappingro rp r rD rY rP �HLOCALr r: � READ_CONTROL�STANDARD_RIGHTS_REQUIRED�STANDARD_RIGHTS_READ�STANDARD_RIGHTS_WRITE�STANDARD_RIGHTS_EXECUTE�STANDARD_RIGHTS_ALL� POLICY_VIEW_LOCAL_INFORMATION� POLICY_VIEW_AUDIT_INFORMATION� POLICY_GET_PRIVATE_INFORMATION�POLICY_TRUST_ADMIN�POLICY_CREATE_ACCOUNT�POLICY_CREATE_SECRET�POLICY_CREATE_PRIVILEGE� POLICY_SET_DEFAULT_QUOTA_LIMITS� POLICY_SET_AUDIT_REQUIREMENTS�POLICY_AUDIT_LOG_ADMIN�POLICY_SERVER_ADMIN�POLICY_LOOKUP_NAMES�POLICY_NOTIFICATION�POLICY_ALL_ACCESS� POLICY_READ� POLICY_WRITE�POLICY_EXECUTErf ri � Structurerk rr r~ r� r� r� r� r� r� r� r r r r �<module> s� $
�
D�������� �
� � ��������������
��� �