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Fr/rETrŽs21 hdrcharset=BINARY r#rÉrrDó ó=ó z././@PaxHeaderrƒrr'r*r®) r$r1r7r2r:rOr,r0r rG) r?rrr6ZbinaryÚkeywordr(ZrecordsÚlrLr>r!r8r8r9r;‹s<  ( ÿz"TarInfo._create_pax_generic_headerc Csvt|ƒdkrtdƒ‚t|ƒtkr(tdƒ‚| t¡tkr>tdƒ‚t|dd…ƒ}|t|ƒkrbt dƒ‚|ƒ}t |dd…||ƒ|_ t|dd …ƒ|_ t|d d …ƒ|_ t|d d …ƒ|_t|d d …ƒ|_t|d d…ƒ|_||_|dd …|_t |d d…||ƒ|_t |dd…||ƒ|_t |dd…||ƒ|_t|dd…ƒ|_t|dd…ƒ|_t |dd…||ƒ}|jtkr†|j  d¡r†t|_|jtkr8d}g}tdƒD]l} z0t|||d…ƒ} t||d|d…ƒ} Wntk rôYqYnX| | | f¡|d7}q¢t|dƒ} t|dd…ƒ} || | f|_ | !¡rP|j  "d¡|_ |rr|jt#krr|d|j |_ |S)zAConstruct a TarInfo object from a 512 byte bytes object. rz empty headerztruncated headerzend of file headeré”éœz bad checksumrélété|éˆéii i)iIiQiYiôr÷i‚rºr6éiâiãiï)$r2rrrÈrsÚcountr3rtrNrXrKr?rƒr„r)r*r'r(rrrr+r,rrÚAREGTYPEr³r ÚGNUTYPE_SPARSErHr0rÃÚboolrrÚrstripÚ GNU_TYPES)r?rWr6r7rÚobjr+r›ÚstructsrMrÍÚnumbytesÚ isextendedÚorigsizer8r8r9Úfrombuf¾sZ         zTarInfo.frombufcCs8|j t¡}| ||j|j¡}|j ¡t|_| |¡S)zOReturn the next TarInfo object from TarFile object tarfile. ) ršr]rÈr`r6r7r¿rÍÚ _proc_member)r?rärWr[r8r8r9Ú fromtarfileýs zTarInfo.fromtarfilecCsT|jttfkr| |¡S|jtkr,| |¡S|jtttfkrF|  |¡S|  |¡SdS)zYChoose the right processing method depending on the type and call it. 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NrJr#r$) ršr]rÈrArIr2rÃr¿rár~rrâ)r‚rlrräZfieldsrârWZnumberr8r8r9r|Ûs  zTarInfo._proc_gnusparse_10c CsÂ| ¡D]ª\}}|dkr&t|d|ƒq|dkr@t|dt|ƒƒq|dkrZt|dt|ƒƒq|tkr|tkr”zt||ƒ}Wntk r’d}YnX|dkr¦| d¡}t|||ƒq| ¡|_dS) zoReplace fields with supplemental information from a previous pax extended or global header. zGNU.sparse.namer%rpr'zGNU.sparse.realsizerr÷N) r$ÚsetattrrIÚ PAX_FIELDSÚPAX_NUMBER_FIELDSr0rYrr)r‚rr6r7rKr(r8r8r9rjës"  zTarInfo._apply_pax_infocCs4z| |d¡WStk r.| ||¡YSXdS)z1Decode a single field from a pax record. rEN)r=ÚUnicodeDecodeError)r‚r(r6Zfallback_encodingZfallback_errorsr8r8r9rxszTarInfo._decode_pax_fieldcCs"t|tƒ\}}|r|d7}|tS)z_Round up a byte count by BLOCKSIZE and return it, e.g. _block(834) => 1024. r#)r\rÈ)r‚rUrbrcr8r8r9ri szTarInfo._blockcCs |jtkS©z4Return True if the Tarinfo object is a regular file.)rÚ REGULAR_TYPESrˆr8r8r9rÿsz TarInfo.isregcCs| ¡Srˆ)rÿrˆr8r8r9ÚisfileszTarInfo.isfilecCs |jtkS)z!Return True if it is a directory.)rr rˆr8r8r9rsz TarInfo.isdircCs |jtkS)z%Return True if it is a symbolic link.)rÚSYMTYPErˆr8r8r9rsz TarInfo.issymcCs |jtkS)z!Return True if it is a hard link.)rÚLNKTYPErˆr8r8r9r#sz TarInfo.islnkcCs |jtkS)z(Return True if it is a character device.)rrDrˆr8r8r9Úischr'sz TarInfo.ischrcCs |jtkS)z$Return True if it is a block device.)rrErˆr8r8r9Úisblk+sz TarInfo.isblkcCs |jtkS)zReturn True if it is a FIFO.)rÚFIFOTYPErˆr8r8r9Úisfifo/szTarInfo.isfifocCs |jdk Sr†)rârˆr8r8r9Úissparse3szTarInfo.issparsecCs|jtttfkS)zCReturn True if it is one of character device, block device or FIFO.)rrDrErrˆr8r8r9Úisdev6sz TarInfo.isdev)r)4rnrorprqÚdictÚ __slots__r…Úpropertyr%Úsetterr&rrr®r"rr r)r%r&r'Ú classmethodr@r/Ú staticmethodr0rGr2r;r`rbrargrcrdrfr{rzr|rjrxrirÿrŠrrrrrŽrr‘r’r8r8r8r9rKsªè     ý  1  )   2 >  h  c @säeZdZdZdZdZdZdZeZ e Z dZ e ZeZdZdfdd „Zedddefd d „ƒZedgd d „ƒZedhdd„ƒZedidd„ƒZedjdd„ƒZdddddœZdd„Zdd„Zdd„Zd d!„Zdkd"d#„Zdldd%œd&d'„Z dmdd(œd)d*„Z!dnd+d,„Z"d-d.„Z#doddd0œd1d2„Z$dpddd0œd4d5„Z%d6d7„Z&d8d9„Z'd:d;„Z(dd?„Z*dqd@dA„Z+dBdC„Z,dDdE„Z-dFdG„Z.dHdI„Z/dJdK„Z0dLdM„Z1dNdO„Z2dPdQ„Z3dRdS„Z4dTdU„Z5drdVdW„Z6dXdY„Z7dsdZd[„Z8d\d]„Z9d^d_„Z:d`da„Z;dbdc„Z.not_compressed)ÚkeyNrxz%file could not be opened successfullyú:r#r”r•ú|rwzmode must be 'r' or 'w'Fržzundiscernible mode) r0Úsortedr¯rhr¿rrrÀrAr‹r‡r–r®) r?rƒr„ršraÚkwargsr±r™ÚfuncZ saved_posÚfilemodeÚstreamrÇr8r°r9rÆsP%            z TarFile.opencKs |dkrtdƒ‚||||f|ŽS)zCOpen uncompressed tar archive name for reading or writing. r›r)r0)r?rƒr„ršr¶r8r8r9r®!szTarFile.taropenrªcKsè|dkrtdƒ‚zddlm}Wntk r<tdƒ‚YnXz|||d||ƒ}Wn.tk r‚|dk r||dkr|td ƒ‚‚YnXz|j|||f|Ž}WnBtk rÈ| ¡|dkrÂtd ƒ‚‚Yn| ¡‚YnXd |_ |S) zkOpen gzip compressed tar archive name for reading or writing. Appending is not allowed. ©rxryrúmode must be 'r', 'w' or 'x'r)ÚGzipFilezgzip module is not availablerdNrxr·F) r0Zgzipr¼ržrr¦rr®r‡r–)r?rƒr„ršÚ compresslevelr¶r¼rÇr8r8r9Úgzopen)s0zTarFile.gzopenc Ks¸|dkrtdƒ‚zddlm}Wntk r<tdƒ‚YnX||pF|||d}z|j|||f|Ž}WnFttfk r˜| ¡|dkr’t dƒ‚‚Yn| ¡‚YnXd |_ |S) zlOpen bzip2 compressed tar archive name for reading or writing. Appending is not allowed. rºr»r)ÚBZ2Filer‘)r½rxznot a bzip2 fileF) r0rr¿ržrr®r¦ÚEOFErrorr‡rr–)r?rƒr„ršr½r¶r¿rÇr8r8r9Úbz2openJs&zTarFile.bz2openc Ks¼|dkrtdƒ‚zddlm}m}Wntk r@tdƒ‚YnX||pJ|||d}z|j|||f|Ž}WnF|tfk rœ| ¡|dkr–t dƒ‚‚Yn| ¡‚YnXd |_ |S) zkOpen lzma compressed tar archive name for reading or writing. Appending is not allowed. rºr»r)ÚLZMAFiler¨r“)Úpresetrxznot an lzma fileF) r0r§rÂr¨ržrr®rÀr‡rr–) r?rƒr„ršrÃr¶rÂr¨rÇr8r8r9Úxzopenfs&zTarFile.xzopenr®r¾rÁrÄ)r”rrr’cCsˆ|jr dSd|_z`|jdkrn|j ttd¡|jtd7_t |jt ƒ\}}|dkrn|j tt |¡W5|js‚|j ¡XdS)zlClose the TarFile. In write-mode, two finishing zero blocks are appended to the archive. NTržr$r) rœr–ršr‡r„r^r3rÈrÍr\Ú RECORDSIZE)r‚rbrcr8r8r9r‡s z TarFile.closecCs"| |¡}|dkrtd|ƒ‚|S)aReturn a TarInfo object for member `name'. If `name' can not be found in the archive, KeyError is raised. If a member occurs more than once in the archive, its last occurrence is assumed to be the most up-to-date version. Nzfilename %r not found)Ú _getmemberÚKeyError)r‚rƒrår8r8r9Ú getmember¢s  zTarFile.getmembercCs| ¡|js| ¡|jS)zŽReturn the members of the archive as a list of TarInfo objects. The list has the same order as the members in the archive. )Ú_checkr©Ú_loadr¨rˆr8r8r9Ú getmembers­szTarFile.getmemberscCsdd„| ¡DƒS)z‹Return the members of the archive as a list of their names. It has the same order as the list returned by getmembers(). cSsg|] }|j‘qSr8r)r€rår8r8r9r‚»sz$TarFile.getnames..)rËrˆr8r8r9Úgetnames·szTarFile.getnamesc Cs^| d¡|dk r|j}|dkr$|}tj |¡\}}| tjd¡}| d¡}| ¡}||_ |dkr€|j stt  |¡}qŽt  |¡}nt  | ¡¡}d}|j}t  |¡rþ|j|jf} |j sæ|jdkræ| |jkræ||j| kræt} |j| }nt} | drü||j| <nht  |¡rt} nVt  |¡r"t} nDt  |¡r>t} t |¡}n(t  |¡rPt} nt   |¡rbt!} ndS||_||_"|j#|_$|j%|_&| tkr–|j'|_(nd|_(|j)|_*| |_+||_,t-räzt- .|j$¡d|_/Wnt0k râYnXt1rzt1 2|j&¡d|_3Wnt0k rYnX| tt!fkrZt4tdƒrZt4tdƒrZt 5|j6¡|_7t 8|j6¡|_9|S) aÒCreate a TarInfo object from the result of os.stat or equivalent on an existing file. The file is either named by `name', or specified as a file object `fileobj' with a file descriptor. If given, `arcname' specifies an alternative name for the file in the archive, otherwise, the name is taken from the 'name' attribute of 'fileobj', or the 'name' argument. The name should be a text string. ÚawxNr÷rr#rÚmajorÚminor):rÉrƒr{r%Ú splitdriver®rûrürårär£ÚlstatÚstatÚfstatÚfilenoÚst_modeÚS_ISREGÚst_inoÚst_devÚst_nlinkrªrŒrÚS_ISDIRr ÚS_ISFIFOrÚS_ISLNKr‹ÚreadlinkÚS_ISCHRrDÚS_ISBLKrEr„Úst_uidr)Úst_gidr*Úst_sizer'Úst_mtimer(rrÚpwdÚgetpwuidr+rÇÚgrpZgetgrgidr,r€rÎÚst_rdevrrÏr) r‚rƒÚarcnameršZdrvråZstatresrZstmdÚinoderr8r8r9Ú gettarinfo½s„      ÿ ÿ          zTarFile.gettarinfoT)r¨cCs*| ¡|dkr|}|D] }|rÎ|jdkr6tdƒntt |j¡ƒtd|jpT|j|jp^|jfƒ|  ¡sv|  ¡rtdd|j |j fƒntd|j ƒ|jdkr²tdƒntdt |j¡dd …ƒt|j| ¡ràd nd ƒ|r| ¡rtd |jƒ| ¡rtd |jƒtƒqdS)aPrint a table of contents to sys.stdout. If `verbose' is False, only the names of the members are printed. If it is True, an `ls -l'-like output is produced. `members' is optional and must be a subset of the list returned by getmembers(). Nz ??????????z%s/%sz%10sz%d,%dz%10dz????-??-?? ??:??:??z%d-%02d-%02d %02d:%02d:%02dr¹r÷rz-> zlink to )rÉr„rlrÒr¸r+r)r,r*rrŽrrr'r(r±Ú localtimerƒrrrrrk)r‚Úverboser¨rår8r8r9r~ s8    ÿÿ  ÿ  z TarFile.list©Úfilterc Cs6| d¡|dkr|}|jdk rFtj |¡|jkrF| dd|¡dS| d|¡| ||¡}|dkrz| dd|¡dS|dk r¦||ƒ}|dkr¦| dd|¡dS| ¡rÒt|dƒ}|  ||¡W5QRXn`|  ¡r(|  |¡|r2t t  |¡ƒD]*}|j tj ||¡tj ||¡||d qún |  |¡dS) a!Add the file `name' to the archive. `name' may be any type of file (directory, fifo, symbolic link, etc.). If given, `arcname' specifies an alternative name for the file in the archive. Directories are added recursively by default. 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N©Ú set_attrsrücSs|jSr†r)rœr8r8r9ÚÅrŽz$TarFile.extractall..T)r²Úreverse)rü)rúÚ_get_extract_tarinforrÃÚ _extract_oneÚsortr{r%rÄrƒÚchownÚutimeÚchmodr Ú_handle_nonfatal_error) r‚r%r¨rürîZ directoriesÚfilter_functionrråÚdirpathr¬r8r8r9Ú extractall¤s,  ÿ zTarFile.extractallrcCs4| |¡}| |||¡}|dk r0| ||||¡dS)a¯Extract a member from the archive to the current working directory, using its full name. Its file information is extracted as accurately as possible. `member' may be a filename or a TarInfo object. You can specify a different directory using `path'. File attributes (owner, mtime, mode) are set unless `set_attrs' is False. If `numeric_owner` is True, only the numbers for user/group names are used and not the names. The `filter` function will be called before extraction. It can return a changed TarInfo or None to skip the member. String names of common filters are accepted. N)rúrr)r‚rr%rþrürîrrår8r8r9ÚextractÑs zTarFile.extractc CsÎt|tƒr| |¡}n|}|}z|||ƒ}WnZttfk r\}z| |¡W5d}~XYn,tk r†}z| |¡W5d}~XYnX|dkr¦| dd|j ¡dS|  ¡rÊt   |¡}t j  ||j¡|_|S)z@Get filtered TarInfo (or None) from member, which might be a strNr$rï)r8r:rÈr¦rêÚ_handle_fatal_errorr rrðrƒrrr{r%rÄrr)r‚rrr%råZ unfilteredr¬r8r8r9räs"   zTarFile._get_extract_tarinfoc Csˆ| d¡z"|j|tj ||j¡||dWnVtk rX}z| |¡W5d}~XYn,tk r‚}z|  |¡W5d}~XYnXdS)z%Extract from filtered tarinfo to diskrxrýN) rÉÚ_extract_memberr{r%rÄrƒr¦r r r)r‚rår%rþrür¬r8r8r9rûs þ zTarFile._extract_onecCs"|jdkr‚n| dd|¡dS)z=Handle non-fatal error (ExtractError) according to errorlevelr#ú tarfile: %sN)r¦rð©r‚r¬r8r8r9r s zTarFile._handle_nonfatal_errorcCsn|jdkr‚n\t|tƒrP|jdkr6| dd|j¡qj| dd|j|jf¡n| ddt|ƒj|f¡dS)z1Handle "fatal" error according to self.errorlevelrNr#rztarfile: %s %rztarfile: %s %s)r¦r8r¦ÚfilenamerðÚstrerrorrrnrr8r8r9r  s   zTarFile._handle_fatal_errorcCs‚| d¡t|tƒr | |¡}n|}| ¡s6|jtkrB| ||¡S| ¡sR|  ¡rzt|j t ƒrht dƒ‚q~|  | |¡¡SndSdS)züExtract a member from the archive as a file object. `member' may be a filename or a TarInfo object. If `member' is a regular file or a link, an io.BufferedReader object is returned. Otherwise, None is returned. rxz'cannot extract (sym)link as file objectN)rÉr8r:rÈrÿrrhÚ fileobjectrrršr‹r Ú extractfileÚ_find_link_target)r‚rrår8r8r9r s      zTarFile.extractfilecCsT| d¡}| dtj¡}tj |¡}|r>tj |¡s>t |¡| ¡sN|  ¡rh|  dd|j |j f¡n|  d|j ¡|  ¡rŒ| ||¡nŽ| ¡r¢| ||¡nx| ¡r¸| ||¡nb| ¡sÈ| ¡rÖ| ||¡nD| ¡sæ|  ¡rô| ||¡n&|jtkr| ||¡n | ||¡|rP| |||¡|  ¡sP| ||¡| ||¡dS)z\Extract the TarInfo object tarinfo to a physical file called targetpath. r÷r#z%s -> %sN)rYr®r{rûr%rr ÚmakedirsrrrðrƒrrÿÚmakefilerÚmakedirrÚmakefiforrŽÚmakedevÚmakelinkrrhÚ makeunknownrrr)r‚råÚ targetpathrþrüZ upperdirsr8r8r9r : s4       zTarFile._extract_membercCs@z&|jdkrt |¡n t |d¡Wntk r:YnXdS)z,Make a directory called targetpath. 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