
    ÿigI                     T    d dl mZmZmZmZmZmZ  edd          ZddZddZ	d Z
dS )	    )load_pycryptodome_raw_libc_size_tcreate_string_bufferget_raw_bufferc_uint8_ptris_writeable_bufferzCryptodome.Util._strxoray  
                    void strxor(const uint8_t *in1,
                                const uint8_t *in2,
                                uint8_t *out, size_t len);
                    void strxor_c(const uint8_t *in,
                                  uint8_t c,
                                  uint8_t *out,
                                  size_t len);
                    Nc           
      >   t          |           t          |          k    rt          d          |t          t          |                     }n_|}t          |          st	          d          t          |           t          |          k    rt          dt          |           z            t
                              t          |           t          |          t          |          t          t          |                                |t          |          S dS )a  From two byte strings of equal length,
    create a third one which is the byte-by-byte XOR of the two.

    Args:
      term1 (bytes/bytearray/memoryview):
        The first byte string to XOR.
      term2 (bytes/bytearray/memoryview):
        The second byte string to XOR.
      output (bytearray/memoryview):
        The location where the result will be written to.
        It must have the same length as ``term1`` and ``term2``.
        If ``None``, the result is returned.
    :Return:
        If ``output`` is ``None``, a new byte string with the result.
        Otherwise ``None``.

    .. note::
        ``term1`` and ``term2`` must have the same length.
    z.Only byte strings of equal length can be xoredN4output must be a bytearray or a writeable memoryview9output must have the same length as the input  (%d bytes))
len
ValueErrorr   r   	TypeError_raw_strxorstrxorr   r   r   )term1term2outputresults       R/var/www/html/afkarena/venv/lib/python3.11/site-packages/Cryptodome/Util/strxor.pyr   r   0   s   * 5zzSZZIJJJ~%c%jj11 "6** 	TRSSSu::V$$ ,.1%jj9 : : : {5))"5))"6**E

++- - -
 ~f%%%t    c           
         d|cxk    rdk     sn t          d          |t          t          |                     }n_|}t          |          st	          d          t          |           t          |          k    rt          dt          |           z            t
                              t          |           |t          |          t          t          |                                |t          |          S dS )a~  From a byte string, create a second one of equal length
    where each byte is XOR-red with the same value.

    Args:
      term(bytes/bytearray/memoryview):
        The byte string to XOR.
      c (int):
        Every byte in the string will be XOR-ed with this value.
        It must be between 0 and 255 (included).
      output (None or bytearray/memoryview):
        The location where the result will be written to.
        It must have the same length as ``term``.
        If ``None``, the result is returned.

    Return:
        If ``output`` is ``None``, a new ``bytes`` string with the result.
        Otherwise ``None``.
    r      zc must be in range(256)Nr
   r   )
r   r   r   r   r   r   strxor_cr   r   r   )termcr   r   s       r   r   r   `   s   ( <<<<C<<<<2333~%c$ii00 "6** 	TRSSSt99F## ,.1$ii8 9 9 9 T**$V,,!#d)),,   ~f%%%tr   c           
      t    t                               | ||t          t          |                                dS )z!Very fast XOR - check conditions!N)r   r   r   r   )r   r   r   s      r   _strxor_directr      s0    ueVXc%jj-A-ABBBBBr   )N)Cryptodome.Util._raw_apir   r   r   r   r   r   r   r   r   r    r   r   <module>r       s   >D D D D D D D D D D D D D D D D ('-
 
- - - -`- - - -`C C C C Cr   