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( R, R- RO ( R/ RV ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyR0 b s ( ( R/ R0 ( ( R/ RV s- /usr/libexec/kcare/python/kcarectl/libcare.pyt refresh_applied_patches_listO s c C s t j p d } t | � } t | j � � } t j t j | d � | | | d � } | d t j d | � 7} t j | d � } y" t j t j � | d t �} Wn3 t j k r� t j t | | � d t �� n Xt j | j � t t j | j � � � } | j d g � } t j | � s?t j d j | � � � n t | | | d | j d � � } t | d � } t | | | d � } t! j" j# | � s�t! j" j$ | � d k r-t j | d � } y, t j% | | d t j& d t j' | � �Wq-t( k r)} | j) d k r#t j* d � � n � q-Xn t | | | � } d d | d | d g } t+ j, | d t d t �\ } } } | r�t j- d j | | | � � � n t | | d � } t! j" j. | � r�t! j" j/ | � r�t j | � n t! j0 | | d � t! j1 | d | � d S( Nt maint us latest.v1s ?info=t updateR t check_licenset ignore_errorsR sk Latest LibCare patchset for {0} is incompatible with the current kernecare package version, please upgrade.R7 R8 s patch.tar.gzi t patch_urlt check_signaturet hash_checkeri� i� s KC+ licence is requiredt tart xfs -Cs --no-same-ownert catch_stdoutt catch_stderrs( Patches unpacking error: '{0}' '{1}' {2}t latests .tmp( i� i� (2 R t PREFIXR t stripR t get_patch_server_urlt LIBNAME_MAPRH R t encoded_server_lib_infoR t wrap_with_cache_keyR t urlopen_authR+ R t NotFoundt shutilt rmtreeR$ RM R t set_config_from_patchservert headersR t nstrt readR t has_lc_capabilitiest CapabilitiesMismatchR* R2 R; R R t existst getsizet fetch_urlt USE_SIGNATUREt get_hash_checkerR t codet NoLibcareLicenseExceptionR t run_commandt KcareErrort islinkt isdirt symlinkt rename( R" t build_idt patch_levelt prefixt urlt cache_dstt responset metat required_capabilitiesR7 t plevelt patch_patht ext dstt cmdRz t stdoutt stderrt link_name( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt fetch_userspace_patchm sN '" "+, $!%c C sj | t _ | s t � n t j d | r/ d n d � | rF t � n t j j d | r^ d n d � d S( Nt LIBCARE_DISABLEDt FALSEt YESs libcare service is t enabledt disabled( R R� t libcare_server_stopR t update_configt libcare_server_startR t kcarelogRO ( R� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt set_libcare_status� s c C sE y t j d d � d d g } Wn t k r3 d SXt j | � d S( Nt services /usr/sbin/s /sbin/t libcaret stop( s /usr/sbin/s /sbin/( R t find_cmdR( R| ( R� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyR� � s c C s� t j s t j j t j � rS t j t j d d g � t j t j d d g � nA y t j d d � d d g } Wn t k r� d SXt j | � d S( Ns reset-failedR� t restarts libcare.socketR� s /usr/sbin/s /sbin/t start( s /usr/sbin/s /sbin/( R t SKIP_SYSTEMCTL_CHECKR R Ru t SYSTEMCTLR R| R� R( ( R� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyR� � s c sa d j d � t | p g � D� � } d d g } � sM | d d | g 7} n y t | � } Wn+ t k r� } t j d j | � � � n Xg } xN | j d � D]= } | r� y | j t j | � � Wq� t k r� q� Xq� q� Wg | D]3 } i | j d � d 6| j d � d 6| d 6^ q� } x8 | D]0 } t � f d � | d j � D� � | d <q)W| S( Nt |c s s | ] } d j | � Vq d S( s ({0})N( R* ( t .0t proc( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pys <genexpr>� s RO s -js -ls -rs/ Gathering userspace libraries info error: '{0}'s t commt pidR c 3 s4 | ]* \ } } d | k s" � r | | f Vq d S( t patchlvlN( ( R� t kt v( t patched( s- /usr/libexec/kcare/python/kcarectl/libcare.pys <genexpr>� s ( R t sortedR' R( R R} R* t splitRI t jsont loadst ValueErrort popt dictRJ ( R� t limitt regexpR� t linesR. t resultt line( ( R� s- /usr/libexec/kcare/python/kcarectl/libcare.pyRF � s& % @ .c C s� t � } xJ | D]B } x9 | d j � D]' \ } } | j | d | d f � q' Wq Wg } x� t D]{ } xr | D]j \ } } t | | t | � d � } t j j | � rp t | d � � } | j t j | � � Wd QXqp qp Wqc W| S( NR R6 R� s info.jsont r( t setRJ t addt USERSPACE_MAPR$ R; R R t isfilet openRI R� t load( RO RB RT t _t dataR� R� R� R� t patch_info_filenamet fd( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyRG � s # 'c C s t t � � S( N( RG RF ( ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt libcare_patch_info_basic� s c C s3 t � } | s t j d � n t j i | d 6� S( Ns No patched processes.R� ( R� R R) R� t dumps( R� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt libcare_patch_info� s c C s3 t � } | s t j d � n t j i | d 6� S( Ns No patched processes.R� ( RF R R) R� R� ( R� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt libcare_info� s c C s= i } x0 t � D]% } | j d d � | | j d � <q W| S( Ns latest-versionR@ RA ( R� RH ( R� RT ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt _libcare_version s #c C s7 x0 t � j � D] \ } } | j | � r | Sq Wd S( NR@ ( R� RJ t startswith( R" RA t version( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt libcare_version s c C s d j d � | D� � d S( NR@ c s s" | ] } t j | � d Vq d S( t N( R t bstr( R� t p( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pys <genexpr> s R� ( R ( t params( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt libcare_client_format s c C s: x$ t D] } t j j | � r | Sq Wt j d � � d S( Ns Libcare socket is not found.( t LIBCARE_SOCKETR R Ru R R} ( t libcare_socket( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt get_available_libcare_socket s c G s t j r t j d � � n t j t j t j d � } | j d � d } z� | j t � � | j t j � t | � } t j d j d | � � | j | � x- t r� | j d � } | s� Pn | | 7} q� W| j d d � } t j d j d | � � | SWd | j � Xd S( Ns Libcare is disabled.i i R@ s Libcare socket send: {cmd}R� i s utf-8t replaces! Libcare socket recieved: {result}R� ( R R� R R} t sockett AF_UNIXt SOCK_STREAMt settimeoutt connectR� t LIBCARE_SOCKET_TIMEOUTR� R t logdebugR* t sendallRM t recvt decodet close( R� t sockt resR� R� R� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyR' s( c C s� x� | D]� } y t d t | � � Wn+ t k rQ } t j d j | � � � n Xy t d � Wq t k r� } t j d j | � � � q Xq Wd S( Nt storages( Userspace storage switching error: '{0}'RZ s% Userspace patch applying error: '{0}'( R' R$ R( R R} R* ( R� R� R. ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt libcare_patch_apply3 s c C s@ y t d � Wn+ t k r; } t j d j | � � � n Xd S( Nt unloads& Userspace patch unloading error: '{0}'( R' R( R R} R* ( R. ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt libcare_unload@ s c C s� t j � t � | t j k r. t j r. d S| d k rO t t j � � } n g } x' | D] } | j t j | g � � q\ W| s� t j d j | � � d St d | � \ } } } } | r� t j d � � n | s� t j d � d St j t j j t j d � � t � y t | � Wn8 t j k rW} t j t | � � t j d � � n Xt � } t | � } t t d � | D� � � s�d St j d j d | � � t j d j d | � � t d � | j! � D� � } t d � | j! � D� � } | | } t" d � | j! � D� � } t j d j d t# | � d | � � x9 | j$ � D]+ \ } } t j d j | t# | � � � qOW| S( s0 Patch userspace processes to the latest version.s No such userspace patches: {0}R� s: There was an errors while patches downloading (unpacking).s No patches were found.R s+ There was an errors while patches applying.c s s | ] } | d Vq d S( R N( ( R� t item( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pys <genexpr>{ s s Patched before: {before}t befores Patched after: {after}t afterc s s" | ] } | D] } | Vq q d S( N( ( R� RJ R� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pys <genexpr>� s c s s" | ] } | D] } | Vq q d S( N( ( R� RJ R� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pys <genexpr>� s c s s | ] } t | � Vq d S( N( t len( R� R� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pys <genexpr>� s s� The patches have been successfully applied to {count} newly discovered processes. The overall amount of applied patches is {overall}.t countt overalls* Object `{0}` is patched for {1} processes.N(% R t log_all_parent_processest rotate_libcare_logsR t UPDATE_MODE_AUTOR t LIB_AUTO_UPDATER? t listR� t keyst extendRH R t loginfoR* t check_userspace_updatesR R} R t restore_selinux_contextR R R R! R� R) R; RF t _get_userspace_procst anyR� R� t valuest sumR� RJ ( t modeR� t process_filtert userspace_patcht failedt something_foundR� R� R� t data_afterR� t uniq_procs_aftert uniq_procs_beforet diffR� R� R� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt do_userspace_updateI sR #c C s_ y t � \ } } } } Wn t j k r0 d SX| r; d S| rE d St j d d � r[ d Sd S( Ni i t filenames .libcarestatusi i ( R� R R} R t status_gap_passed( R� R� t libs_not_patched( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt get_userspace_update_status� s c C s� i } xy | D]q } xh | d j � D]V \ } } | j d � r$ | | k rX g | | <n | | j | d | d f � q$ q$ Wq W| S( NR R� R� R� ( RJ RH RI ( RO R� R� R" RT ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyR� � s *c C se t � } xU | D]M } xD | d j � D]2 \ } } | j | | d | j d d � f � q' Wq W| S( NR R6 R� i ( R� RJ R� RH ( RO R� R� R" RT ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt _get_userspace_libs� s .c C sm | s5 g } g t j � D] } | j | � ^ q n t d t d | � } t | � } t } } t } x� t | � D]� } | \ } } } y/ t | | | � t } | d k r� t } n Wqs t j k r� } t } t j t | � � qs t j t j f k rqs t j k r� qs t j k rH} t } t j t | � � qs Xqs Wt j d d � | | | | f S( NR� R� i R s .libcarestatus( R� R� R� RF R+ R� RM R R� R Rt R t logwarnR; Rl R{ t AlreadyTrialedExceptionR} R) R t touch_status_gap_file( R� R t data_beforeR� R� R� R RT R" R� R� t eR� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyR� � s4 ) c C s� d } d } t j d d t �} | r� y( t j | t g d t �\ } } } Wn% t k rv } d } t | � } n X| r� t j d j | � d t �q� n t j d d t �d } t j j | � s� d St j d } y� t j | � } t j d � } g | D]* } | j | � rt j j | | � ^ q} g | D] } t j j | � | f ^ q:} | j d t � d } xY | D]Q \ } } | t j j | � 7} | | k r{t j | � t j j d | � q{q{WWn$ t k r�t j d d t �n Xd S( Ni R@ t logrotatet raise_excRc i s5 failed to run logrotate for libcare logs, stderr: {0}R& s logrotate utility wasn't founds /var/log/libcare/i i s ^\d+\.log.*t reverses% Removed %s because of logs size limits) Failed to cleanup libcare server logfilesi ( R R� R+ R| t LIBCARE_LOGROTATE_CONFIGRM R( R; R R) R* R R R R R t! LIBCARE_PIDLOGS_MAX_TOTAL_SIZE_MBt listdirt ret compilet matchR t getctimet sortRv t removeR� RO t logexc( t rcR� t logrotate_pathR� R t libcare_log_directoryt max_total_sizet log_filest pidlog_ret fnt pidlog_filest fpt pidlog_files_with_ctt total_sizet filepath( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyR� � s< (" 7+ c C sb y t j d d � d d g } Wn t k r3 t SXt j | d t d t �\ } } } | d k S( sK Assume that whenever the service is not running, we did not patch anything.R� s /usr/sbin/s /sbin/R� t statusRb Rc i ( s /usr/sbin/s /sbin/( R R� R( R+ R| RM ( R� Rz R� ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt libcare_server_started s $( s /run/libcare/libcare.socks /var/run/libcare.sock(C R R Rm R� R� R@ R R R R R R R R R R R R R t py23R R R R+ t typingR R R t LIBCARE_CLIENTR� RL RN R Rh R� R$ R1 t intR2 RW R? R� R� R� R� RM RF RG R� R� R� R� R� R� R� R' R� R� t skip_if_no_selinux_modulet UPDATE_MODE_MANUALR R R� R R� R� R) ( ( ( s- /usr/libexec/kcare/python/kcarectl/libcare.pyt <module> s| ) 3 G " *