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ghostlib_win32socket.py
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############################################################################
#
# © 2022 ABDULKADİR GÜNGÖR All Rights Reserved
# Contact email address: [email protected]
#
# Developper: Abdulkadir GÜNGÖR ([email protected])
# Date: 04/2022
# All Rights Reserved (Tüm Hakları Saklıdır)
#
############################################################################
import socket
class TcpClient:
BUFFER_SIZE = 1024 * 128
#
def __init__(self, host='127.0.0.1', port=8989):
self.host = host
self.port = port
self.socket = None
self.connect = False
self.iserror = True
self.error = "Socket has not been started!"
#
#
def start(self):
#
try:
self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
except:
self.socket = None
self.iserror = True
self.error = "Error: Creating socket!"
#
try:
if self.socket is not None:
self.socket.connect((self.host, self.port))
self.connect = True
self.iserror = False
self.error = ""
except:
self.socket.close()
self.socket = None
self.connect = False
self.iserror = True
self.error = "Error: Connecting socket!"
#
#
def send(self, data):
tmp = None
#
if not self.iserror:
if self.socket is not None:
if self.connect:
try:
self.socket.send(data)
tmp = self.socket.recv(TcpClient.BUFFER_SIZE)
if tmp == b'':
tmp = None
self.iserror = True
self.error = "Error: Connection lost! "
except:
tmp = None
self.iserror = True
self.error = "Error: Connection lost! "
else:
tmp = None
self.iserror = True
self.error = "Error: Connection lost! "
else:
tmp = None
self.iserror = True
self.error = "Error: Connection lost! "
else:
tmp = None
self.iserror = True
self.error = "Error: Connection lost! "
#
return tmp
#
#
def close(self):
if self.socket is not None:
if self.connect:
self.socket.shutdown(socket.SHUT_RDWR)
#
try:
self.socket.close()
self.socket = None
self.connect = None
self.iserror = True
self.error = "Socket has been closed!"
except:
self.socket = None
self.connect = None
self.iserror = True
self.error = "Socket has been closed!"
class TcpServer:
BUFFER_SIZE = 1024 * 128
#
def __init__(self, host='0.0.0.0', port=8989):
self.host = host
self.port = port
self.socket = None
self.accept_addr = ''
self.accept_port = 0
self.accept_obj = None
self.connect = False
self.iserror = True
self.error = "Socket has not been started!"
#
#
def start(self):
#
try:
self.socket = socket.socket(socket.AF_INET, socket.SOCK_STREAM)
except:
self.socket = None
self.iserror = True
self.error = "Error: Creating socket!"
#
try:
if self.socket is not None:
self.socket.bind((self.host, self.port))
self.socket.listen(0)
self.accept_obj, tmp_addr = self.socket.accept()
self.accept_addr = tmp_addr[0]
self.accept_port = tmp_addr[1]
self.connect = True
self.iserror = False
self.error = ""
except:
self.socket.close()
self.socket = None
self.connect = False
self.iserror = True
self.error = "Error: 'bind(), listen(0) and accept() functions'"
#
#
def send(self, data):
tmp = None
#
if not self.iserror:
if self.socket is not None:
if self.connect:
try:
if self.accept_obj is not None:
tmp = self.accept_obj.recv(TcpServer.BUFFER_SIZE)
#
if tmp != b'':
self.accept_obj.send(data)
else:
tmp = None
self.accept_addr = ''
self.accept_port = 0
self.accept_obj = None
self.connect = False
self.iserror = True
self.error = "Error: Connection lost! "
else:
tmp = None
self.accept_addr = ''
self.accept_port = 0
self.accept_obj = None
self.connect = False
self.iserror = True
self.error = "Error: Connection lost! "
except:
tmp = None
self.accept_addr = ''
self.accept_port = 0
self.accept_obj = None
self.connect = False
self.iserror = True
self.error = "Error: Connection lost! "
else:
tmp = None
self.accept_addr = ''
self.accept_port = 0
self.accept_obj = None
self.connect = False
self.iserror = True
self.error = "Error: Connection lost! "
else:
tmp = None
self.accept_addr = ''
self.accept_port = 0
self.accept_obj = None
self.connect = False
self.iserror = True
self.error = "Error: Connection lost! "
else:
tmp = None
self.accept_addr = ''
self.accept_port = 0
self.accept_obj = None
self.connect = False
self.iserror = True
self.error = "Error: Connection lost! "
#
return tmp
#
#
def close(self):
if self.socket is not None:
if self.connect:
try:
self.accept_obj.shutdown(socket.SHUT_RDWR)
self.socket.shutdown(socket.SHUT_RDWR)
except:
pass
#
try:
self.socket.close()
self.socket = None
self.connect = None
self.accept_obj = None
self.accept_addr = ''
self.accept_port = 0
self.iserror = True
self.error = "Socket has been closed!"
except:
self.socket = None
self.connect = None
self.accept_obj = None
self.accept_addr = ''
self.accept_port = 0
self.iserror = True
self.error = "Socket has been closed!"
class UdpClient:
BUFFER_SIZE = 1024 * 128
#
def __init__(self, host='127.0.0.1', port=8989):
self.host = host
self.port = port
self.socket = None
self.iserror = True
self.recevie_addr = ''
self.recevie_port = 0
self.error = "Socket has not been started!"
#
#
#
def start(self):
#
try:
self.socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.iserror = False
self.error = ""
self.recevie_addr = ''
self.recevie_port = 0
except:
self.socket = None
self.iserror = True
self.error = "Error: Creating socket!"
self.recevie_addr = ''
self.recevie_port = 0
#
#
#
def send(self, data):
tmp_data = None
#
if not self.iserror:
if self.socket is not None:
try:
self.socket.sendto(data, (self.host, self.port))
tmp = self.socket.recvfrom(UdpClient.BUFFER_SIZE)
#
if tmp is not None:
if tmp[0] == b'' or tmp[0] is None:
tmp = None
self.iserror = True
self.error = "Socket has been closed!"
self.recevie_addr = ''
self.recevie_port = 0
else:
tmp_data = tmp[0]
self.recevie_addr = tmp[1][0]
self.recevie_port = tmp[1][1]
else:
tmp = None
self.iserror = True
self.error = "Socket has been closed!"
self.recevie_addr = ''
self.recevie_port = 0
#
except:
self.iserror = True
self.error = "Socket has been closed!"
self.recevie_addr = ''
self.recevie_port = 0
#
return tmp_data
#
def close(self):
if self.socket is not None:
#
try:
self.socket.close()
self.socket = None
self.iserror = True
self.error = "Socket has been closed!"
except:
self.socket = None
self.iserror = True
self.error = "Socket has been closed!"
class UdpServer:
BUFFER_SIZE = 1024 * 128
#
def __init__(self, host='0.0.0.0', port=8989):
self.host = host
self.port = port
self.socket = None
self.iserror = True
self.recevie_addr = ''
self.recevie_port = 0
self.error = "Socket has not been started!"
#
#
#
def start(self):
#
try:
self.socket = socket.socket(socket.AF_INET, socket.SOCK_DGRAM)
self.iserror = False
self.error = ""
self.recevie_addr = ''
self.recevie_port = 0
except:
self.socket = None
self.iserror = True
self.error = "Error: Creating socket!"
self.recevie_addr = ''
self.recevie_port = 0
try:
self.socket.bind((self.host, self.port))
self.iserror = False
self.error = ""
self.recevie_addr = ''
self.recevie_port = 0
except:
self.socket = None
self.iserror = True
self.error = "Error: 'Bind() function' "
self.recevie_addr = ''
self.recevie_port = 0
#
#
#
def send(self, data):
tmp_data = None
#
if not self.iserror:
if self.socket is not None:
try:
tmp = self.socket.recvfrom(UdpServer.BUFFER_SIZE)
#
if tmp is not None:
if tmp[0] == b'' or tmp[0] is None:
tmp = None
self.iserror = True
self.error = "Socket has been closed!"
self.recevie_addr = ''
self.recevie_port = 0
else:
tmp_data = tmp[0]
self.recevie_addr = tmp[1][0]
self.recevie_port = tmp[1][1]
#
self.socket.sendto(data, (self.recevie_addr, self.recevie_port))
else:
tmp = None
self.iserror = True
self.error = "Socket has been closed!"
self.recevie_addr = ''
self.recevie_port = 0
#
except:
self.iserror = True
self.error = "Socket has been closed!"
self.recevie_addr = ''
self.recevie_port = 0
#
return tmp_data
#
def close(self):
if self.socket is not None:
#
try:
self.socket.close()
self.socket = None
self.iserror = True
self.error = "Socket has been closed!"
except:
self.socket = None
self.iserror = True
self.error = "Socket has been closed!"
#
#
class Win32Socket:
#
#
def __init__(self, win32crypto, protocol="UDP", host='0.0.0.0', port=8989):
self.protocol = protocol.upper()
self.host = host
self.port = port
self.authentication = False
self.win32crypto = win32crypto
self.connection = False
self.receive_addr = ""
self.receive_port = 0
if protocol.upper() == "UDP":
if host == '0.0.0.0':
self.socket = UdpServer(host=host, port=port)
self.iserror = self.socket.iserror
self.error = self.socket.error
else:
self.socket = UdpClient(host=host, port=port)
self.iserror = self.socket.iserror
self.error = self.socket.error
elif protocol.upper() == "TCP":
if host == '0.0.0.0':
self.socket = TcpServer(host=host, port=port)
self.iserror = self.socket.iserror
self.error = self.socket.error
else:
self.socket = TcpClient(host=host, port=port)
self.iserror = self.socket.iserror
self.error = self.socket.error
else:
self.socket = None
self.iserror = True
self.error = "Error: 'Protocol's entry is incorrect"
#
#
def start(self,settimeout):
if self.socket is not None:
if self.protocol == 'UDP':
if self.host == '0.0.0.0':
self.socket.start()
self.iserror = self.socket.iserror
self.error = self.socket.error
try:
if settimeout != 0:
self.socket.socket.settimeout(settimeout)
except:
self.iserror = True
self.error = "Error: settimeout function()"
if not self.iserror:
self.send(b' ')
self.iserror = self.socket.iserror
self.error = self.socket.error
if not self.iserror:
self.connection = True
self.receive_addr = self.socket.recevie_addr
self.receive_port = self.socket.recevie_port
else:
self.socket.start()
self.iserror = self.socket.iserror
self.error = self.socket.error
try:
if settimeout != 0:
self.socket.socket.settimeout(settimeout)
except:
self.iserror = True
self.error = "Error: settimeout function()"
if not self.iserror:
self.send(b' ')
self.iserror = self.socket.iserror
self.error = self.socket.error
if not self.iserror:
self.connection = True
self.receive_addr = self.socket.recevie_addr
self.receive_port = self.socket.recevie_port
elif self.protocol == "TCP":
if self.host == '0.0.0.0':
self.socket.start()
self.iserror = self.socket.iserror
self.error = self.socket.error
try:
if settimeout != 0:
self.socket.socket.settimeout(settimeout)
except:
self.iserror = True
self.error = "Error: settimeout function()"
if not self.iserror:
self.send(b' ')
self.iserror = self.socket.iserror
self.error = self.socket.error
if not self.iserror:
self.receive_addr = self.socket.accept_addr
self.receive_port = self.socket.accept_port
self.connection = True
else:
self.socket.start()
self.iserror = self.socket.iserror
self.error = self.socket.error
try:
if settimeout != 0:
self.socket.socket.settimeout(settimeout)
except:
self.iserror = True
self.error = "Error: settimeout function()"
if not self.iserror:
self.send(b' ')
self.iserror = self.socket.iserror
self.error = self.socket.error
if not self.iserror:
self.receive_addr = self.host
self.receive_port = self.port
else:
self.socket = None
self.iserror = True
self.error = "Error: 'Protocol's entry is incorrect"
#
#
def send(self, data):
res = None
if not self.iserror:
isnormal0, data = self.win32crypto.encrypt(data)
if isnormal0:
res = self.socket.send(data)
self.iserror = self.socket.iserror
self.error = self.socket.error
else:
self.iserror = True
self.error = 'Error: Win32Crtypto function()'
#
if self.protocol == 'UDP':
if not self.iserror:
self.receive_addr = self.socket.recevie_addr
self.receive_port = self.socket.recevie_port
#
if self.iserror:
self.connection = False
self.authentication = False
else:
self.connection = True
#
isnormal, res = self.win32crypto.decrypt(res)
if isnormal:
self.authentication = True
else:
self.authentication = False
else:
self.connection = False
self.authentication = False
#
return res
#
#
def close(self):
self.socket.close()
self.iserror = self.socket.iserror
self.error = self.socket.error