GIF89a=( õ' 7IAXKgNgYvYx\%wh…hŽth%ˆs%—x¨}9®Œ©€&©‰%¶†(¹–.¹5·œD¹&Çš)ÇŸ5ǘ;Í£*È¡&Õ²)ׯ7×µ<Ñ»4ï°3ø‘HÖ§KͯT÷¨Yÿšqÿ»qÿÔFØ !ù ' !ÿ NETSCAPE2.0 , =( þÀ“pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§gª«ªE¯°¨¬ª±²Œ¹º¹E¾­”´ÂB¶¯ §Åȸ»ÑD¾¿Á•ÄÅ®° ÝH¾ÒLÀÆDÙ«D¶BÝïðÀ¾DÑÑÔTÌÍíH òGö¨A RÎڐ |¥ ٭&ºìE8œ¹kGÔAÞpx­a¶­ã R2XB®åE8I€Õ6Xî:vT)äžþÀq¦è³¥ì仕F~%xñ  4#ZÔ‰O|-4Bs‘X:= QÉ œš lºÒyXJŠGȦ|s hÏíK–3l7·B|¥$'7Jީܪ‰‡àá”Dæn=Pƒ ¤Òëí‰`䌨ljóá¯Éüv>á–Á¼5 ½.69ûϸd«­ºÀûnlv©‹ªîf{¬ÜãPbŸ  l5‘Ž¯pß ´ ˜3aÅùäI«O’ý·‘áÞ‡˜¾Æ‚ÙÏiÇÿ‹Àƒ #öó)pâš Þ½ ‘Ý{ó)vmÞü%D~ 6f s}ŃƒDØW Eþ`‡þ À…L8xá†ç˜{)x`X/> Ì}mø‚–RØ‘*|`D=‚Ø_ ^ð5 !_…'aä“OÚ—7âcð`D”Cx`ÝÂ¥ä‹éY¹—F¼¤¥Š?¡Õ™ n@`} lď’ÄÉ@4>ñd œ à‘vÒxNÃ×™@žd=ˆgsžG±æ ´²æud &p8Qñ)ˆ«lXD©øÜéAžHìySun jª×k*D¤LH] †¦§C™Jä–´Xb~ʪwStŽ6K,°£qÁœ:9ت:¨þªl¨@¡`‚ûÚ ».Û¬¯t‹ÆSÉ[:°=Š‹„‘Nåû”Ìî{¿ÂA ‡Rà›ÀÙ6úë°Ÿð0Ä_ ½;ÃϱîÉì^ÇÛÇ#Ëë¼ôº!±Ä˜íUîÅÇ;0L1óÁµö«p% AÀºU̬ݵ¼á%霼€‡¯Á~`ÏG¯»À× ­²± =4ªnpð3¾¤³¯­ü¾¦îuÙuµÙ®|%2ÊIÿür¦#0·ÔJ``8È@S@5ê¢ ö×Þ^`8EÜ]ý.뜃Âç 7 ú ȉÞj œ½Dç zý¸iþœÑÙûÄë!ˆÞÀl§Ïw‹*DçI€nEX¯¬¼ &A¬Go¼QföõFç°¯;é¦÷îŽêJ°îúôF5¡ÌQ|îúöXªæ»TÁÏyñêï]ê² o óÎC=öõ›ÒÓPB@ D×½œä(>èCÂxŽ`±«Ÿ–JЀ»Û á¤±p+eE0`ëŽ`A Ú/NE€Ø†À9‚@¤à H½7”à‡%B‰`Àl*ƒó‘–‡8 2ñ%¸ —€:Ù1Á‰E¸àux%nP1ð!‘ðC)¾P81lÑɸF#ˆ€{´âé°ÈB„0>±û °b¡Š´±O‚3È–Ù()yRpbµ¨E.Z‘D8ÊH@% òŒx+%Ù˜Æcü »¸˜fõ¬b·d`Fê™8èXH"ÉÈ-±|1Ô6iI, 2““¬$+](A*jÐ QTÂo‰.ÛU슬Œã„Ž`¯SN¡–¶Äåyše¯ª’­¬‚´b¦Éož œ)åyâ@Ì®3 ÎtT̉°&Ø+žLÀf"Ø-|žçÔ>‡Ðv¦Ðžì\‚ Q1)Ž@Žh#aP72”ˆ™¨$‚ !ù " , =( …7IAXG]KgNgYvYxR"k\%w]'}hŽth%ˆg+ˆs%—r.—m3šx3˜x¨}9®€&©€+¨‡7§‰%¶†(¹–.¹œD¹&ǘ;Í•&ײ)×»4ïÌ6ò§KÍ þ@‘pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g «¬ E ±± ¨­¶°ººE Á´”·®C¬²§Ç¶Œ»ÓDÃÕƷ¯Ê±H½ºM×ÁGÚ¬D¶BËÁ½î½DÓôTÏÛßîG»ôõC×CÌ l&âž:'òtU³6ɹ#·Ø)€'Ü.6±&ëÍÈ» K(8p0N?!æ2"ÛˆNIJX>R¼ÐO‚M '¡¨2¸*Ÿþ>#n↠å@‚<[:¡Iïf’ ¤TÚ˘CdbÜÙ“[«ŽEú5MBo¤×@€`@„€Êt W-3 ¶Ÿ¡BíêäjIÝ…Eò9[T…$íêﯧ„…•s»Óȳ¹€ÅÚdc®UUρ#±Ùïldj?´í¼²`\ŽÁðÞu|3'ÖŒ]ë6 ¶S#²‡˜FKLÈ *N E´‘áäŠ$˜›eÄYD„ºq«.è촁ƒs \-ÔjA 9²õ÷å- üúM[Âx(ís÷ì®x€|í¡Ù’p¦‚ ŽkÛTÇDpE@WÜ ²Ç]kŠ1¨ þ€·Yb ÓÁ‰l°*n0 ç™—žzBdОu¾7ĉBl€â‰-ºx~|UåU‰  h*Hœ|e"#"?vpÄiŠe6^ˆ„+qâŠm8 #VÇá ‘å–ÄV„œ|Šè•m"сœn|@›U¶ÆΞ—Špb¥G¨ED”€±Úê2FÌIç? >Éxå Œ± ¡¤„%‘žjŸ‘ꄯ<Ìaà9ijÐ2˜D¦È&›†Z`‚å]wþ¼Â:ç6àB¤7eFJ|õÒ§Õ,¨äàFÇ®cS·Ê¶+B°,‘Þ˜ºNûãØ>PADÌHD¹æž«ÄÀnÌ¥}­#Ë’ë QÀÉSÌÂÇ2ÌXÀ{æk²lQÁ2«ÊðÀ¯w|2Í h‹ÄÂG€,m¾¶ë3ÐÙ6-´ÅE¬L°ÆIij*K½ÀÇqï`DwVÍQXœÚÔpeœ±¬Ñ q˜§Tœ½µƒ°Œìu Â<¶aØ*At¯lmEØ ü ôÛN[P1ÔÛ¦­±$ÜÆ@`ùåDpy¶yXvCAyåB`ŽD¶ 0QwG#¯ æš[^Äþ $ÀÓÝǦ{„L™[±úKÄgÌ;ï£S~¹ìGX.ôgoT.»åˆ°ùŸûù¡?1zö¦Ÿž:ÅgÁ|ìL¹ „®£œŠ‚à0œ]PÁ^p F<"•ç?!,ñ‡N4—…PÄ Á„ö¨Û:Tè@hÀ‹%táÿ:ø-žI<`þ‹p I….)^ 40D#p@ƒj4–؀:²‰1Øâr˜¼F2oW¼#Z†;$Q q” ‘ ÂK¦ñNl#29 !’F@¥Bh·ᏀL!—XFóLH‘Kh¤.«hE&JòG¨¥<™WN!€ÑÙÚˆY„@†>Œž19J" 2,/ &.GXB%ÌRÈ9B6¹W]’î×ÔW¥’IÎ$ ñ‹ÓŒE8YÆ ¼³™ñA5“à®Q.aŸB€&Ø©³ JÁ—! ¦t)K%tœ-¦JF bòNMxLôþ)ÐR¸Ð™‘ èÝ6‘O!THÌ„HÛ ‰ !ù ) , =( …AXKgNgYvYxR"k\%wh…hŽh%ˆg+ˆs%—r.—x3˜x¨}9®€&©€+¨Œ,©‡7§‰%¶†(¹–.¹5·&Çš)ǘ;Í•&×£*Ȳ)ׯ7×»4ï°3øÌ6ò‘HÖ§KÍ»Hó¯T÷¨Yÿ»qÿÇhÿ þÀ”pH,È¤rÉl:ŸÐ¨tJ­Z¯Ø¬vËíz¿à°xL.›Ïè´zÍn»ßð¸|N¯Ûïø¼~Ïïûÿ€‚ƒ„…†‡ˆ‰Š‹ŒŽ‘’“”•–—˜™š›œžŸ ¡¢£¤¥¦§g ª« E$±²¨ª­ · °²½$E$ÂÕ««D· Í ¿¦Ç¶¸ÌŒ¾³CÃÅÆ E ééH½MÛÂGâªD­ çBêêϾD²ÒaÀà€Š1r­ðÓ¤ ÔožzU!L˜C'¾yW½UGtäÇïÙllê0×àÂuGþ)AÀs[þ·xì ÁxO%ƒûX2ó—  P£n›R/¡ÑšHše+êDm?# —‘Ç£6¡8íJ¡ŸâDiäªM¥Ö„ôj“¬¹£5oQ7°- <‡ *´lãÓŒ2r/a!l)dÈ A™ÈE¢ôÔ͆…ð ;Ö˜c ¡%ß‚’Ùˆâ¸b½—pe~C"BíëÚHïeF2§æŠ8qb t_`urŠeü wÅu3êæPv§h•"ß`íÍxçLĹÜÖ3á  ~Öº“®›¸ÏMDfJÙ °„ÛµáWõ%§œ‚à©–‚X Ó؁)@®Ñ›Eþ´wëuÅSxb8y\mÖzœ¥§ZbºE—ÂLªÌw!y(>¡™wú=Ç|ÅÝs¢d €CÁW)HÜcC$€L Ä7„r.á\{)@ð` @ äXÈ$PD” `šaG:§æˆOˆ72EÐamn]ù"ŒcÊxÑŒ° &dR8`g«iÙŸLR!¦P …d’ä¡“¦ðÎTƒ¦ià|À _ ¥ Qi#¦Šg›Æ ›noMµ ›V ã£)p ç£ÎW…š=Âeªk§†j„ ´®1ß²sÉxéW«jšl|0¯B0Û, \jÛ´›6±¬¶C ÛíWþï|ëÙ‹¸ñzĸV {ì;Ýñn¼òVˆm³I¼³.Ðã¤PN¥ ²µ¼„µCã+¹ÍByî£Ñ¾HŸ›ëê 7ìYÆFTk¨SaoaY$Dµœìï¿Ã29RÈkt Çïfñ ÇÒ:ÀÐSp¹3ÇI¨â¥DZÄ ü9Ïýögñ½­uÔ*3)O‘˜Ö[_hv ,àî×Et Ÿé¶BH€ Õ[ü±64M@ÔSÌM7dÐl5-ÄÙU܍´©zߌ3Ô€3ž„ „ ¶ÛPô½5×g› êÚ˜kN„Ý…0Îj4€Ìë°“#{þÕ3S2çKÜ'ợlø¼Ú2K{° {Û¶?žm𸧠ËI¼nEò='êüóºè^üæÃ_Û=°óž‚ì#Oý¿Í'¡½áo..ÏYìnüñCœO±Áa¿¢Kô½o,üÄËbö²çºíï{ËC Ú— "”Ï{ËK ÍÒw„õ±Oz dÕ¨à:$ ƒô—«v»] A#ð «€¿šéz)Rx׿ˆ¥‚d``èw-îyÏf×K!ð€þ­Ð|ìPľ„=Ì`ý(f” 'Pa ¥ÐBJa%Ðâf§„%Š¡}FàáÝ×6>ÉäŠG"éŽè=ø!oŠ°^FP¼Ø©Q„ÀCÙÁ`(Ž\ÄÝ® ©Â$<n@dÄ E#ììUÒI! ‚#lù‹`k¦ÐÇ'Rró’ZýNBÈMF Í[¤+‹ðɈ-áwj¨¥þ8¾rá ,VÂh„"|½œ=×G_¦Ñ™EØ 0i*%̲˜Æda0mV‚k¾)›;„&6 p>ÓjK “¦Ç# âDÂ:ûc?:R Ó¬fÞéI-Ì“•Ã<ä=™Ï7˜3œ¨˜c2ŒW ,ˆ”8(T™P‰F¡Jhç"‚ ; 403WebShell
403Webshell
Server IP : 104.21.83.152  /  Your IP : 216.73.216.195
Web Server : LiteSpeed
System : Linux premium229.web-hosting.com 4.18.0-553.45.1.lve.el8.x86_64 #1 SMP Wed Mar 26 12:08:09 UTC 2025 x86_64
User : akhalid ( 749)
PHP Version : 8.3.22
Disable Function : NONE
MySQL : OFF  |  cURL : ON  |  WGET : ON  |  Perl : ON  |  Python : ON  |  Sudo : OFF  |  Pkexec : OFF
Directory :  /opt/imunify360/venv/lib64/python3.11/site-packages/Crypto/Util/

Upload File :
current_dir [ Writeable ] document_root [ Writeable ]

 

Command :

[ Back ]     

Current File : /opt/imunify360/venv/lib64/python3.11/site-packages/Crypto/Util/_raw_api.py
# ===================================================================
#
# Copyright (c) 2014, Legrandin <[email protected]>
# All rights reserved.
#
# Redistribution and use in source and binary forms, with or without
# modification, are permitted provided that the following conditions
# are met:
#
# 1. Redistributions of source code must retain the above copyright
#    notice, this list of conditions and the following disclaimer.
# 2. Redistributions in binary form must reproduce the above copyright
#    notice, this list of conditions and the following disclaimer in
#    the documentation and/or other materials provided with the
#    distribution.
#
# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
# "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT
# LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS
# FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE
# COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT,
# INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING,
# BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES;
# LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER
# CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
# LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN
# ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
# POSSIBILITY OF SUCH DAMAGE.
# ===================================================================

import os
import abc
import sys
from Crypto.Util.py3compat import byte_string
from Crypto.Util._file_system import pycryptodome_filename

#
# List of file suffixes for Python extensions
#
if sys.version_info[0] < 3:

    import imp
    extension_suffixes = []
    for ext, mod, typ in imp.get_suffixes():
        if typ == imp.C_EXTENSION:
            extension_suffixes.append(ext)

else:

    from importlib import machinery
    extension_suffixes = machinery.EXTENSION_SUFFIXES

# Which types with buffer interface we support (apart from byte strings)
_buffer_type = (bytearray, memoryview)


class _VoidPointer(object):
    @abc.abstractmethod
    def get(self):
        """Return the memory location we point to"""
        return

    @abc.abstractmethod
    def address_of(self):
        """Return a raw pointer to this pointer"""
        return


try:
    # Starting from v2.18, pycparser (used by cffi for in-line ABI mode)
    # stops working correctly when PYOPTIMIZE==2 or the parameter -OO is
    # passed. In that case, we fall back to ctypes.
    # Note that PyPy ships with an old version of pycparser so we can keep
    # using cffi there.
    # See https://github.com/Legrandin/pycryptodome/issues/228
    if '__pypy__' not in sys.builtin_module_names and sys.flags.optimize == 2:
        raise ImportError("CFFI with optimize=2 fails due to pycparser bug.")

    from cffi import FFI

    ffi = FFI()
    null_pointer = ffi.NULL
    uint8_t_type = ffi.typeof(ffi.new("const uint8_t*"))

    _Array = ffi.new("uint8_t[1]").__class__.__bases__

    def load_lib(name, cdecl):
        """Load a shared library and return a handle to it.

        @name,  either an absolute path or the name of a library
                in the system search path.

        @cdecl, the C function declarations.
        """

        if hasattr(ffi, "RTLD_DEEPBIND") and not os.getenv('PYCRYPTODOME_DISABLE_DEEPBIND'):
            lib = ffi.dlopen(name, ffi.RTLD_DEEPBIND)
        else:
            lib = ffi.dlopen(name)
        ffi.cdef(cdecl)
        return lib

    def c_ulong(x):
        """Convert a Python integer to unsigned long"""
        return x

    c_ulonglong = c_ulong
    c_uint = c_ulong
    c_ubyte = c_ulong

    def c_size_t(x):
        """Convert a Python integer to size_t"""
        return x

    def create_string_buffer(init_or_size, size=None):
        """Allocate the given amount of bytes (initially set to 0)"""

        if isinstance(init_or_size, bytes):
            size = max(len(init_or_size) + 1, size)
            result = ffi.new("uint8_t[]", size)
            result[:] = init_or_size
        else:
            if size:
                raise ValueError("Size must be specified once only")
            result = ffi.new("uint8_t[]", init_or_size)
        return result

    def get_c_string(c_string):
        """Convert a C string into a Python byte sequence"""
        return ffi.string(c_string)

    def get_raw_buffer(buf):
        """Convert a C buffer into a Python byte sequence"""
        return ffi.buffer(buf)[:]

    def c_uint8_ptr(data):
        if isinstance(data, _buffer_type):
            # This only works for cffi >= 1.7
            return ffi.cast(uint8_t_type, ffi.from_buffer(data))
        elif byte_string(data) or isinstance(data, _Array):
            return data
        else:
            raise TypeError("Object type %s cannot be passed to C code" % type(data))

    class VoidPointer_cffi(_VoidPointer):
        """Model a newly allocated pointer to void"""

        def __init__(self):
            self._pp = ffi.new("void *[1]")

        def get(self):
            return self._pp[0]

        def address_of(self):
            return self._pp

    def VoidPointer():
        return VoidPointer_cffi()

    backend = "cffi"

except ImportError:

    import ctypes
    from ctypes import (CDLL, c_void_p, byref, c_ulong, c_ulonglong, c_size_t,
                        create_string_buffer, c_ubyte, c_uint)
    from ctypes.util import find_library
    from ctypes import Array as _Array

    null_pointer = None
    cached_architecture = []

    def c_ubyte(c):
        if not (0 <= c < 256):
            raise OverflowError()
        return ctypes.c_ubyte(c)

    def load_lib(name, cdecl):
        if not cached_architecture:
            # platform.architecture() creates a subprocess, so caching the
            # result makes successive imports faster.
            import platform
            cached_architecture[:] = platform.architecture()
        bits, linkage = cached_architecture
        if "." not in name and not linkage.startswith("Win"):
            full_name = find_library(name)
            if full_name is None:
                raise OSError("Cannot load library '%s'" % name)
            name = full_name
        return CDLL(name)

    def get_c_string(c_string):
        return c_string.value

    def get_raw_buffer(buf):
        return buf.raw

    # ---- Get raw pointer ---

    _c_ssize_t = ctypes.c_ssize_t

    _PyBUF_SIMPLE = 0
    _PyObject_GetBuffer = ctypes.pythonapi.PyObject_GetBuffer
    _PyBuffer_Release = ctypes.pythonapi.PyBuffer_Release
    _py_object = ctypes.py_object
    _c_ssize_p = ctypes.POINTER(_c_ssize_t)

    # See Include/object.h for CPython
    # and https://github.com/pallets/click/blob/master/src/click/_winconsole.py
    class _Py_buffer(ctypes.Structure):
        _fields_ = [
            ('buf',         c_void_p),
            ('obj',         ctypes.py_object),
            ('len',         _c_ssize_t),
            ('itemsize',    _c_ssize_t),
            ('readonly',    ctypes.c_int),
            ('ndim',        ctypes.c_int),
            ('format',      ctypes.c_char_p),
            ('shape',       _c_ssize_p),
            ('strides',     _c_ssize_p),
            ('suboffsets',  _c_ssize_p),
            ('internal',    c_void_p)
        ]

        # Extra field for CPython 2.6/2.7
        if sys.version_info[0] == 2:
            _fields_.insert(-1, ('smalltable', _c_ssize_t * 2))

    def c_uint8_ptr(data):
        if byte_string(data) or isinstance(data, _Array):
            return data
        elif isinstance(data, _buffer_type):
            obj = _py_object(data)
            buf = _Py_buffer()
            _PyObject_GetBuffer(obj, byref(buf), _PyBUF_SIMPLE)
            try:
                buffer_type = ctypes.c_ubyte * buf.len
                return buffer_type.from_address(buf.buf)
            finally:
                _PyBuffer_Release(byref(buf))
        else:
            raise TypeError("Object type %s cannot be passed to C code" % type(data))

    # ---

    class VoidPointer_ctypes(_VoidPointer):
        """Model a newly allocated pointer to void"""

        def __init__(self):
            self._p = c_void_p()

        def get(self):
            return self._p

        def address_of(self):
            return byref(self._p)

    def VoidPointer():
        return VoidPointer_ctypes()

    backend = "ctypes"


class SmartPointer(object):
    """Class to hold a non-managed piece of memory"""

    def __init__(self, raw_pointer, destructor):
        self._raw_pointer = raw_pointer
        self._destructor = destructor

    def get(self):
        return self._raw_pointer

    def release(self):
        rp, self._raw_pointer = self._raw_pointer, None
        return rp

    def __del__(self):
        try:
            if self._raw_pointer is not None:
                self._destructor(self._raw_pointer)
                self._raw_pointer = None
        except AttributeError:
            pass


def load_pycryptodome_raw_lib(name, cdecl):
    """Load a shared library and return a handle to it.

    @name,  the name of the library expressed as a PyCryptodome module,
            for instance Crypto.Cipher._raw_cbc.

    @cdecl, the C function declarations.
    """

    split = name.split(".")
    dir_comps, basename = split[:-1], split[-1]
    attempts = []
    for ext in extension_suffixes:
        try:
            filename = basename + ext
            full_name = pycryptodome_filename(dir_comps, filename)
            if not os.path.isfile(full_name):
                attempts.append("Not found '%s'" % filename)
                continue
            return load_lib(full_name, cdecl)
        except OSError as exp:
            attempts.append("Cannot load '%s': %s" % (filename, str(exp)))
    raise OSError("Cannot load native module '%s': %s" % (name, ", ".join(attempts)))


def is_buffer(x):
    """Return True if object x supports the buffer interface"""
    return isinstance(x, (bytes, bytearray, memoryview))


def is_writeable_buffer(x):
    return (isinstance(x, bytearray) or
            (isinstance(x, memoryview) and not x.readonly))

Youez - 2016 - github.com/yon3zu
LinuXploit