
    !b|                         d Z ddlZddlmZ ddl ddlmZ ddlmZ i Z ej                         ed<   dxZ
ZdxZZd	xZZd
xZZdxZZdxZZdxZZdxZZdxZZdxZZdxZZdxZ Z!dxZ"Z#dxZ$Z%dxZ&Z'dxZ(Z)dxZ*Z+dxZ,Z-dxZ.Z/dxZ0Z1dxZ2Z3dxZ4Z5dxZ6Z7dxZ8Z9 edd       Z: G d! d"e;      Z<g e<_=         e>e<      Z?ed   j                  ZAe?eA_B        eCgeA_D        ed   j                  ZFdeF_B        e?geF_D        ed   j                  ZHeIeH_B        e?eIgeH_D        ed   j                  ZKeIeK_B        e?eCgeK_D        ed   j                  ZMeIeM_B        e?eNeOgeM_D        ed   j                  ZQeIeQ_B        e?geQ_D        ed   j                  ZSeCeS_B        e?eCgeS_D        ed   j                  ZUeCeU_B        e?eIgeU_D        ed   j                  ZWeCeW_B        e?eIgeW_D        ed   j                  ZYeCeY_B        e?eIgeY_D        ed   j                  Z[eCe[_B        e?eIge[_D        ed   j                  Z]eCe]_B        e?ge]_D         G d# d$e^      Z_d% Z` e_ eAe"            Zaeaj                           e_ eAe
            Zcecj                          d& Zdd' Zed( Zfd) Zgy)*z
Python bindings for libmagic
    N)
namedtuple)*)find_library   )loadermagic                @         i   i   i  i   i   i    i @  i   i   i   i   i   i    i ? 	FileMagic)	mime_typeencodingnamec                       e Zd Zy)	magic_setN)__name__
__module____qualname__     ./usr/lib/python3/dist-packages/magic/compat.pyr   r   3   s    r   r   c                   v    e Zd Zd Zd Zed        Zed        Zd Zd Z	d Z
d Zd	 ZddZd Zd Zd Zd Zy
)Magicc                     || _         y N)_magic_t)selfmss     r   __init__zMagic.__init__l   s	    r   c                 .    t        | j                         y)zO
        Closes the magic database and deallocates any resources used.
        N)_closer!   r"   s    r   closezMagic.closeo   s     	t}}r   c                 z    | y t        | t              r| S 	 t        | d      S # t        $ r t        |       cY S w xY wNzutf-8)
isinstancestr	TypeError)ss    r   __tostrzMagic.__tostru   sB    9aH	q'?" 	q6M	   # ::c                 z    | y t        | t              r| S 	 t        | d      S # t        $ r t        |       cY S w xY wr*   )r+   bytesr-   )bs    r   	__tobyteszMagic.__tobytes   sC    9aH	G$$ 	8O	r0   c                 z    t         j                  t        | j                  t         j	                  |                  S )z
        Returns a textual description of the contents of the argument passed
        as a filename or None if an error occurred and the MAGIC_ERROR flag
        is set. A call to errno() will return the numeric error code.
        )r   _Magic__tostr_filer!   _Magic__tobytesr"   filenames     r   filez
Magic.file   s'     }}U4==%//(2KLMMr   c                 T    t         j                  t        | j                  |            S )z
        Returns a textual description of the contents of the argument passed
        as a file descriptor or None if an error occurred and the MAGIC_ERROR
        flag is set. A call to errno() will return the numeric error code.
        )r   r6   _descriptorr!   )r"   fds     r   
descriptorzMagic.descriptor   s     }}[;<<r   c           	      h    t         j                  t        | j                  |t	        |                  S )z
        Returns a textual description of the contents of the argument passed
        as a buffer or None if an error occurred and the MAGIC_ERROR flag
        is set. A call to errno() will return the numeric error code.
        )r   r6   _bufferr!   len)r"   bufs     r   bufferzMagic.buffer   s$     }}WT]]CSBCCr   c                 R    t         j                  t        | j                              S )zh
        Returns a textual explanation of the last error or None
        if there was no error.
        )r   r6   _errorr!   r'   s    r   errorzMagic.error   s    
 }}VDMM233r   c                 .    t        | j                  |      S )a*  
        Set flags on the magic object which determine how magic checking
        behaves; a bitwise OR of the flags described in libmagic(3), but
        without the MAGIC_ prefix.

        Returns -1 on systems that don't support utime(2) or utimes(2)
        when PRESERVE_ATIME is set.
        )	_setflagsr!   )r"   flagss     r   setflagszMagic.setflags   s     ..r   Nc                 T    t        | j                  t        j                  |            S )a	  
        Must be called to load entries in the colon separated list of database
        files passed as argument or the default database file if no argument
        before any magic queries can be performed.

        Returns 0 on success and -1 on failure.
        )_loadr!   r   r8   r9   s     r   loadz
Magic.load   s     T]]EOOH$=>>r   c                 T    t        | j                  t        j                  |            S )aD  
        Compile entries in the colon separated list of database files
        passed as argument or the default database file if no argument.
        The compiled files created are named from the basename(1) of each file
        argument with ".mgc" appended to it.

        Returns 0 on success and -1 on failure.
        )_compiler!   r   r8   r"   dbss     r   compilezMagic.compile   s     us';<<r   c                 T    t        | j                  t        j                  |            S z
        Check the validity of entries in the colon separated list of
        database files passed as argument or the default database file
        if no argument.

        Returns 0 on success and -1 on failure.
        )_checkr!   r   r8   rQ   s     r   checkzMagic.check   s     dmmU__S%9::r   c                 T    t        | j                  t        j                  |            S rU   )_listr!   r   r8   rQ   s     r   listz
Magic.list   s     T]]EOOC$899r   c                 ,    t        | j                        S )a  
        Returns a numeric error code. If return value is 0, an internal
        magic error occurred. If return value is non-zero, the value is
        an OS error code. Use the errno module or os.strerror() can be used
        to provide detailed error information.
        )_errnor!   r'   s    r   errnozMagic.errno   s     dmm$$r   r    )r   r   r   r$   r(   staticmethodr6   r8   r;   r?   rD   rG   rK   rN   rS   rW   rZ   r]   r   r   r   r   r   k   sh        N=D4	/?	=;:%r   r   c                 *    t        t        |             S )zd
    Returns a magic object on success and None on failure.
    Flags argument as for setflags.
    )r   _open)rJ   s    r   openra      s    
 ur   c                     | j                  d      }|d   }t        |      dk(  r|d   }nd}t        |||j                  dd            S )Nz; r   r	   r    zcharset=)r   r   r   )splitrB   r   replace)mime_detectedtype_detectedsplatr   mime_encodings        r   _create_filemagicrj      sW    %EaI
5zQa-9+33JCE Er   c                 f    t        t        j                  |       t        j                  |             S )zdDetect mime type, encoding and file type from a filename

    Returns a `FileMagic` namedtuple.
    )rj   
mime_magicr;   
none_magic)r:   s    r   detect_from_filenamern     s(     Z__X6'__X68 8r   c                     | j                         }t        t        j                  |      t        j                  |            S )zjDetect mime type, encoding and file type from file-like object

    Returns a `FileMagic` namedtuple.
    )filenorj   rl   r?   rm   )fobjfile_descriptors     r   detect_from_fobjrs     s9     kkmOZ22?C'22?CE Er   c                 f    t        t        j                  |       t        j                  |             S )z_Detect mime type, encoding and file type from bytes

    Returns a `FileMagic` namedtuple.
    )rj   rl   rD   rm   )byte_contents    r   detect_from_contentrv     s,     Z..|<'..|<> >r   )h__doc__ctypescollectionsr   ctypes.utilr   rc   r   
_librariesload_lib
MAGIC_NONENONEMAGIC_DEBUGDEBUGMAGIC_SYMLINKSYMLINKMAGIC_COMPRESSCOMPRESSMAGIC_DEVICESDEVICESMAGIC_MIME_TYPE	MIME_TYPEMAGIC_CONTINUECONTINUEMAGIC_CHECKCHECKMAGIC_PRESERVE_ATIMEPRESERVE_ATIME	MAGIC_RAWRAWMAGIC_ERRORERRORMAGIC_MIME_ENCODINGMIME_ENCODING
MAGIC_MIMEMIMEMAGIC_APPLEAPPLEMAGIC_NO_CHECK_COMPRESSNO_CHECK_COMPRESSMAGIC_NO_CHECK_TARNO_CHECK_TARMAGIC_NO_CHECK_SOFTNO_CHECK_SOFTMAGIC_NO_CHECK_APPTYPENO_CHECK_APPTYPEMAGIC_NO_CHECK_ELFNO_CHECK_ELFMAGIC_NO_CHECK_TEXTNO_CHECK_TEXTMAGIC_NO_CHECK_CDFNO_CHECK_CDFMAGIC_NO_CHECK_TOKENSNO_CHECK_TOKENSMAGIC_NO_CHECK_ENCODINGNO_CHECK_ENCODINGMAGIC_NO_CHECK_BUILTINNO_CHECK_BUILTINr   	Structurer   _fields_POINTERmagic_t
magic_openr`   restypec_intargtypesmagic_closer&   
magic_filer7   c_char_pmagic_descriptorr=   magic_bufferrA   c_void_pc_size_tmagic_errorrF   magic_setflagsrI   
magic_loadrM   magic_compilerP   magic_checkrV   
magic_listrY   magic_errnor\   objectr   ra   rl   rN   rm   rj   rn   rs   rv   r   r   r   <module>r      sc    "  $ 
%foo'
7   
T e      )  e(+ + ~ 	C e&* * m 
T e.2 2 +$( ( \&+ + m,1 1 )$) ) \&, , m$* * \*1 1 .5 5 +,3 3 ){$EF			 	 	 
)
7&&	G		(	()7&&8$!22 ' 
W

*
*Xx0 	G		(	()w..		 u%	 7&&8$g,, h' 	G		(	(H%7&&8$	G		(	()z%F z%z 5$%
 
 5$%
 
 	E8E>r   