| Server IP : 217.18.85.50 / Your IP : 3.145.41.108 Web Server : LiteSpeed System : Linux server50.tr85.dhs.com.tr 3.10.0-962.3.2.lve1.5.85.el7.x86_64 #1 SMP Thu Apr 18 15:18:36 UTC 2024 x86_64 User : ferhatgenc ( ) PHP Version : 7.2.34 Disable Function : restore_ini,mail,openbasedir,f_open,system,dl,array_compare,array_user_key_compare,passthru,cat,exec,popen,proc_close,proc_get_status,proc_nice,proc_open,escapeshellcmd,escapeshellarg,show_source,posix_mkfifo,ini_restore,mysql_list_dbs,getmyuid,pconnect,link,symlink,fin,passthruexec,fileread,shell_exec,pcntl_exec,ini_alter,leak,apache_child_terminate,chown,posix_kill,posix_setpgid,posix_setsid,posix_setuid,proc_terminate,syslog,allow_url_fopen,fpassthru,execute,shell,chgrp,passthru,socket_select,socket_create,socket_create_listen,socket_create_pair,socket_listen,socket_accept,socket_bind,foreach,socket_strerror,pcntl_fork,pcntl_signal,pcntl_waitpid,pcntl_wexitstatus,pcntl_wifexited,pcntl_wifsignaled,pcntl_wifstopped,pcntl_wstopsig,pcntl_wtermsig,openlog,apache_get_version,apache_getenv,apache_note,apache_setenv,virtualal MySQL : OFF | cURL : ON | WGET : ON | Perl : ON | Python : ON | Sudo : OFF | Pkexec : OFF Directory : /lib64/python2.7/Demo/pdist/ |
Upload File : |
"""RPC Client module."""
import sys
import socket
import pickle
import __builtin__
import os
# Default verbosity (0 = silent, 1 = print connections, 2 = print requests too)
VERBOSE = 1
class Client:
"""RPC Client class. No need to derive a class -- it's fully generic."""
def __init__(self, address, verbose = VERBOSE):
self._pre_init(address, verbose)
self._post_init()
def _pre_init(self, address, verbose = VERBOSE):
if type(address) == type(0):
address = ('', address)
self._address = address
self._verbose = verbose
if self._verbose: print "Connecting to %s ..." % repr(address)
self._socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
self._socket.connect(address)
if self._verbose: print "Connected."
self._lastid = 0 # Last id for which a reply has been received
self._nextid = 1 # Id of next request
self._replies = {} # Unprocessed replies
self._rf = self._socket.makefile('r')
self._wf = self._socket.makefile('w')
def _post_init(self):
self._methods = self._call('.methods')
def __del__(self):
self._close()
def _close(self):
if self._rf: self._rf.close()
self._rf = None
if self._wf: self._wf.close()
self._wf = None
if self._socket: self._socket.close()
self._socket = None
def __getattr__(self, name):
if name in self._methods:
method = _stub(self, name)
setattr(self, name, method) # XXX circular reference
return method
raise AttributeError, name
def _setverbose(self, verbose):
self._verbose = verbose
def _call(self, name, *args):
return self._vcall(name, args)
def _vcall(self, name, args):
return self._recv(self._vsend(name, args))
def _send(self, name, *args):
return self._vsend(name, args)
def _send_noreply(self, name, *args):
return self._vsend(name, args, 0)
def _vsend_noreply(self, name, args):
return self._vsend(name, args, 0)
def _vsend(self, name, args, wantreply = 1):
id = self._nextid
self._nextid = id+1
if not wantreply: id = -id
request = (name, args, id)
if self._verbose > 1: print "sending request: %s" % repr(request)
wp = pickle.Pickler(self._wf)
wp.dump(request)
return id
def _recv(self, id):
exception, value, rid = self._vrecv(id)
if rid != id:
raise RuntimeError, "request/reply id mismatch: %d/%d" % (id, rid)
if exception is None:
return value
x = exception
if hasattr(__builtin__, exception):
x = getattr(__builtin__, exception)
elif exception in ('posix.error', 'mac.error'):
x = os.error
if x == exception:
exception = x
raise exception, value
def _vrecv(self, id):
self._flush()
if self._replies.has_key(id):
if self._verbose > 1: print "retrieving previous reply, id = %d" % id
reply = self._replies[id]
del self._replies[id]
return reply
aid = abs(id)
while 1:
if self._verbose > 1: print "waiting for reply, id = %d" % id
rp = pickle.Unpickler(self._rf)
reply = rp.load()
del rp
if self._verbose > 1: print "got reply: %s" % repr(reply)
rid = reply[2]
arid = abs(rid)
if arid == aid:
if self._verbose > 1: print "got it"
return reply
self._replies[rid] = reply
if arid > aid:
if self._verbose > 1: print "got higher id, assume all ok"
return (None, None, id)
def _flush(self):
self._wf.flush()
from security import Security
class SecureClient(Client, Security):
def __init__(self, *args):
import string
apply(self._pre_init, args)
Security.__init__(self)
self._wf.flush()
line = self._rf.readline()
challenge = string.atoi(string.strip(line))
response = self._encode_challenge(challenge)
line = repr(long(response))
if line[-1] in 'Ll': line = line[:-1]
self._wf.write(line + '\n')
self._wf.flush()
self._post_init()
class _stub:
"""Helper class for Client -- each instance serves as a method of the client."""
def __init__(self, client, name):
self._client = client
self._name = name
def __call__(self, *args):
return self._client._vcall(self._name, args)