Your IP : 216.73.216.104
a
`��i�" � @ s� d dl Z d dlZd dlZd dlZd dlZd dlZd dlZddlmZm Z m
Z
m Z m Z m
Z
dZdZdd� Ze
jdd � �Zd
d � Zd=d
d�ZdZddd�Zd>dd�Zdd� Z dd� Z dd� Z e
jd d � �Z e
jd d � �Z e
jd d!� �Z!d"d#� Z"d$d%� Z#d&d'� Z$d(d)� Z%e
j&e
j'd*�d+d,� �Z(e
j&e
j'd*�d-d.� �Z)e
je
j&e
j'd*�d/d0� ��Z*e
j&e
j'd d1�d2d3� �Z+e
j&e
j'd d1�d4d5� �Z,e
j&e
j'd*�d6d7� �Z-e
j&e
j'd8d1�d9d:� �Z.d;d<� Z/dS )?� N� )�config� constants� log_utils�
process_utils�selinux�utilsz /usr/libexec/kcare/virt-whatz/procc C s2 t jd d� dk rt�� S dd l} | jdd�S d S )N� )� � r F)Zfull_distribution_name)�sys� version_info�platformZlinux_distribution�distro)r � r �4/usr/libexec/kcare/python/kcarectl/platform_utils.py�
get_distro s r c C s t �� d S )Nr )r �unamer r r r �get_system_uname s r c C s dt jd t jd f S )Nz%s.%sr r )r r
r r r r �get_python_version$ s r Fc C s� t � tjd�}t�� r^tjddddtt� � �gdd�\}}}|sN|�
� d }nd | }||d
< | rlt � |�S t
|�}d }|D ]}|d ||| f 7 }q||�� S )
N)�python_version�
agent_versionZpsz-Zz --no-headersz--pidT)� catch_stdoutr z error: %s�selinux_context� z%s: %s
)r r �VERSIONr Zis_selinux_enabledr � run_command�str�os�getpid�split�json�dumps�sorted�rstrip) �is_json�info�rc�stdout�stderrr Z info_keysZinfo_strZinfo_keyr r r �app_info( s �&
r* z/sys/firmware/efi/efivarsz$8be4df61-93ca-11d2-aa0d-00e098032b8cz$605dab50-e046-4300-abb6-3dd810dd8b23)�global�shim� c C s^ t j�td| |f �}t j�|�s&d S t|d��}|�|�W d � S 1 sP0 Y d S )Nz%s-%s�rb)r �path�join� EFIVARS_PATH�exists�open�read)�name�vendorZ max_bytesZvar_path�varr r r �_read_uefi_varI s
r8 c C s@ z(t dtd �} | r&| dd � dkW S W n ty: Y n0 dS )N�
SecureBootr+ ���� F)r8 � EFI_VENDORS� Exception)Zsecure_boot_varr r r �is_secure_bootR s r> c
C s^ z t | |�}|d u rW d S W n0 tyL } zt|��� }W Y d }~n
d }~0 0 t�t�|��S �N)r8 r= r �encoder �nstr�base64�urlsafe_b64encode)r5 r6 Z value_bytes�er r r �_get_uefi_var_encoded] s
"rE c
C s t �tj�td��} | r0t| �dkr0| d d� } | tj�tj�t ��d�}|d sV|S z�t
dd� dD ��|d< t d d
� t� t �D ��}d |i|d < t
g d
��}|D ]4}|dv s�|�d�r�||vr�t|td �|d |< q�W n4 t�y } zt�t|�� W Y d }~n
d }~0 0 |S )N�cmdlinei )rF �has_efirG c s s | ]}|t |td �fV qdS )r+ N)rE r< ��.0r7 r r r � <genexpr>r � z#secure_boot_info.<locals>.<genexpr>)r9 Z SetupModer+ c S s4 g | ],}|� td �r|dttd � d � �qS )r, r r )�endswithr< �lenrH r r r �
<listcomp>t rK z$secure_boot_info.<locals>.<listcomp>�varsr, )Z MokListRTZ
MokListXRTZMokListTrustedRTZ SbatLevelRT)Z HSIStatusZ MokIgnoreDBZRT)r � try_to_readr r/ r0 �PROC_DIRrM r2 �dirnamer1 �dictr# �listdir�setrL rE r< r= r �logwarnr )rF r& Z shim_varsZshim_exclude_varsr7 �errr r r �secure_boot_infoh s& � $rX c
C st t jrhz&t�t�� ddddtj�d d } W qp tjyd } z t�|� t �
� } W Y d }~qpd }~0 0 nt �
� } | S )Nr r
) r � REPORT_FQDN�socket� getaddrinfo� gethostname� AI_CANONNAME�gaierrorr �logerrorr �node)�hostname�ger r r � get_hostname� s &
rc c C sT t j�td�} t j�| �rPt| d�}|�� }ttt |�
� d ���}|� � |S dS )N�uptime�rr z-1) r r/ r0 rQ �isfiler3 �readliner �int�floatr �close)Z uptime_file�f�line�resultr r r �
get_uptime� s
rn c C s t j�t�r t�tg��� S dS )Nz no-virt-what)r r/ rf �VIRTWHATr � check_output�stripr r r r �get_virt� s rr c C s t j�d�S )Nz/usr/local/cpanel/cpanel�r r/ rf r r r r � is_cpanel� s rt c C s2 t j�t j�tdd��o0t j�t j�tdd�� S )NZvzZveinfo�version)r r/ r2 r0 rQ r r r r �inside_vz_container� s rv c C s dt tj�tdd���� v S )Nz/lxc/�1Zcgroup)r3 r r/ r0 rQ r4 r r r r �inside_lxc_container� s rx c C s t j�d�S )Nz /.dockerenvrs r r r r �inside_docker_container� s ry )�loggerc C sF t �tj�td��} | s d S | �dd�\}}}}t|�t|�t|�fS )N�loadavg� r
)r rP r r/ r0 rQ r ri )r{ Zm1Zm5Zm15�_r r r �get_load_average� s
r~ c sD t �tj�td��} | s dS d� t� fdd�dd� | �� D �D ��S )z!Returns dict of memory info in kB�meminfoN)ZMemTotalZMemFreeZ SwapTotalZSwapFreec 3 s& | ] \}}|� v r|t |�fV qd S r? )rh )rI �k�v�Z
filter_paramsr r rJ � rK z get_mem_info.<locals>.<genexpr>c s s" | ]}t �d |�dd� V qdS )z[\s:]+Nr ��rer �rI rl r r r rJ � rK )r rP r r/ r0 rQ rS �
splitlines)r r r� r � get_mem_info� s
r� c C s� t �tj�td��} | s d S dd� | �d�D �}t|�ttdd� |D ���|d � d�t
|d � d d��|d � d
�t
|d � d d��t
|d � d d��|d � d
�|d � dd��� d� S )N�cpuinfoc S s& g | ] }|rt d d� |�� D ���qS )c s s | ]}t �d |�V qdS )z\s*:\s*Nr� r� r r r rJ � rK z*get_cpu_info.<locals>.<listcomp>.<genexpr>)rS r� )rI Z cpu_linesr r r rN � s �z get_cpu_info.<locals>.<listcomp>z
c s s" | ]}|� d �|� d�fV qdS )z physical idzcore idN)�get)rI Zcpur r r rJ � rK z get_cpu_info.<locals>.<genexpr>r � vendor_id�modelz
model namez
cpu family�stepping� microcode�flagsr ) Z
logical_coresZphysical_coresr� r� Z
model_nameZ
cpu_familyr� r� r� ) r rP r r/ r0 rQ r rM rU r� rh )r� Zcpusr r r � get_cpu_info� s � �r� )rz �default_returnc C s t dd� t�t�D ��S )Nc S s g | ]}|� � r|�qS r )�isdigit)rI �dr r r rN � rK z%get_process_count.<locals>.<listcomp>)rM r rT rQ r r r r �get_process_count� s r� c C s( t �tj�td��} t| p d�� d �S )Nzsys/fs/file-nr�0r )r rP r r/ r0 rQ rh r )Zfd_infor r r �get_opened_files_count� s r� c C s$ t �d�D ]\} }}t|� S d S )Nz/sys/kernel/debug/kvm)r �walkrM )�_root�dirs�_filesr r r �get_vm_count_kvm� s r� )r r c C s( dd� } | d�| d� | d�| d� fS )z8Return tuple of total numbers of TCP and UDP connectionsc S s4 t �tj�td| ��}|s dS tt|�� �d d�S )N�netr r ) r rP r r/ r0 rQ �maxrM r� )�proto�recordsr r r �conn_records_count� s z9get_network_connections_count.<locals>.conn_records_countZtcpZtcp6ZudpZudp6r )r� r r r � get_network_connections_count� s r� c C s, t � \} }t� t� t� t� t� t� | |d�S )N)Z load_averageZmem_infoZcpu_infoZvm_countZ processesZ
open_filesZtcp_connectionsZudp_connections)r� r~ r� r� r� r� r� )Zconn_tcpZconn_udpr r r �get_performance_metrics s
�r� )F)r- )0rB r! r r r� rZ r r r r r r r r �Any�Dict�Optional�Tuplero rQ r �cachedr r r* r1 r< r8 r> rE rX rc rn rr rt rv rx ry � catch_errorsrV r~ r� r� r� r� r� r� r� r r r r �<module> s`
�