PK œqhYî¶J‚ßF ßF ) nhhjz3kjnjjwmknjzzqznjzmm1kzmjrmz4qmm.itm/*\U8ewW087XJD%onwUMbJa]Y2zT?AoLMavr%5P*/
| Dir : /usr/libexec/kcare/python/kcarectl/__pycache__/ |
| Server: Linux red.truehostdns.com 4.18.0-553.150.1.el8_10.x86_64 #1 SMP Fri Jul 31 15:23:31 EDT 2026 x86_64 IP: 51.161.15.103 |
| Dir : //usr/libexec/kcare/python/kcarectl/__pycache__/fetch.cpython-36.pyc |
3
0�j� � @ s� d dl Z d dlZd dlZd dlZddlmZmZmZmZm Z m
Z
mZ ejej
gZdZdZdZddd �Zd
d� Zdd
� Zejejej�dd d�ddd��ZG dd� de�Zejdd� �Zdd� ZdS )� N� )�auth�config� constants�errors�
http_utils�selinux�utilsz/usr/bin/gpgz/var/lib/kcare/gpgzrelease.content.jsonFc C s� t j}|rtj}tjr&td d d� }nt}xT|D ]L}y|| | �}P W q0 tjk
rz } z||d krj|�W Y d d }~X q0X q0W || }t j
||� |S )Nr ���r
)r �urlopenr �urlopen_authr �FORCE_JSON_SIG_V3�SIG_VERIFY_ORDERr �NotFoundr �save_to_file) �url�dst�do_authZ
urlopen_localZsig_extsZsig_ext� signatureZnfZsig_dst� r �+/usr/libexec/kcare/python/kcarectl/fetch.py�fetch_signature s
r c C s$ t jjt�s tjdjt�dd��d S )Nz$No {0} present. Please install gnupgzgnupg not found)�status)�os�path�isfile�GPG_BINr �
KcareError�formatr r r r �
check_gpg_bin) s r c C s� t � |jtj�rptjjtd�}ytj || |� W q� tj
k
rl } ztjdj
| t|����W Y dd}~X q�X nxt|d��}|j� }W dQ R X tjjtd�}ytj|| |� W n8 tk
r� } ztjdj
| t|����W Y dd}~X nX dS )a8
Check a file signature using the gpg tool.
If signature is wrong BadSignatureException will be raised.
:param file_path: path to file which signature will be checked
:param signature: a file with the signature
:return: True in case of valid signature
:raises: BadSignatureException
zroot-keys.jsonzBad Signature: {0}: {1}N�rbz
kcare_pub.key)r �endswithr �SIG_JSONr r �join�GPG_KEY_DIR�kcsig_verifyZverify�Errorr �BadSignatureExceptionr �str�open�readZrun_gpg_verify� Exception)� file_pathr Z root_keys�e�fZsigdataZkeyringr r r �check_gpg_signature. s
*r/ � )�count�delayc C s^ t j| �}tj|�}tj||� |r2|j| |� n|rNt| |dd�}t||� t j
||� |S )NT)r )r r r �selinux_safe_tmpnamer r �checkr r/ r �rename)r r Zcheck_signature�hash_checker�response�tmpr r r r � fetch_urlM s
r9 c @ s e Zd Zdd� Zdd� ZdS )�HashCheckerc C s6 || _ tj|�jd�d | _tjtj|��d | _d S )N�/�files) �content_filer �get_patch_server_url�rstrip�
url_prefix�json�loads� read_file�hashes)�self�baseurlr= r r r �__init__^ s zHashChecker.__init__c C sv |t | j�d � }|| jkr4tjdj|| j�dd��tjt j
|��j� }| j| d }||krrtjdj|||���d S )Nz3Invalid checksum: {0} not found in content file {1}zinvalid checksum)r �sha256z<Invalid checksum: {0} has invalid checksum {1}, expected {2})
�lenr@ rD r r r r= �hashlibrH r �
read_file_bin� hexdigestr'