How to use _disconnect method in tavern

Best Python code snippet using tavern

proxy.py

Source:proxy.py

...35		36	def _connect(self):37		self.sock = socket.socket( socket.AF_INET, socket.SOCK_STREAM)38		self.sock.connect( (self.server_host, self.server_port) )39	def _disconnect(self):40		#self.sock.close()41		return42		43	def readmemory( self, memaddr, len):44		#self._connect()45		msglen = struct.pack("L", 8)46		mcode = struct.pack("L", PROXYCODE_READMEMORY)47		memaddr = struct.pack("L", memaddr)	48		memlen = struct.pack("L", len)49		msg = msglen + mcode + memaddr + memlen50		self.sock.send( msg )51		#answer = self.sock.recv(8192)52		answer = self._readanswer()53		self._disconnect()54		return answer[8:]5556	def writememory( self, memaddr, bufflen, data):57		#self._connect()58		tlen = 8 + bufflen59		msglen = struct.pack("L", 8+tlen)60		mcode = struct.pack("L", PROXYCODE_WRITEMEMORY)61		memaddr = struct.pack("L", memaddr)62		memlen = struct.pack("L", bufflen)63		msg = msglen + mcode + memaddr + memlen + data64		self.sock.send( msg )65		#answer = self.sock.recv(8192)66		answer = self._readanswer()67		self._disconnect()68		return answer[8:] 69	70	def allocmemory( self, bcount):71		#self._connect()72		msglen = struct.pack("L", 8)73		mcode = struct.pack("L", PROXYCODE_ALLOCMEM)74		bytecount = struct.pack("L", bcount)75		retvalue = struct.pack("L", 0)76		msg = msglen + mcode + bytecount + retvalue77		self.sock.send( msg )78		#answer = self.sock.recv(8192)79		answer = self._readanswer()80		self._disconnect()81		return (struct.unpack("L", answer[8:12])[0], struct.unpack("L", answer[12:16])[0])82	83	def callfunction( self, funcaddr, params_tuple):84		#self._connect()85		msglen = struct.pack("L", 8 + (len(params_tuple)*4) )86		mcode = struct.pack("L", PROXYCODE_CALLFUNCTION)87		addr = struct.pack("L", funcaddr)88		paramcount = struct.pack("L", len(params_tuple))89		msg = msglen + mcode + addr + paramcount90		for x in xrange(0, len(params_tuple)):91			msg += struct.pack("L", params_tuple[x])92		self.sock.send( msg )93		answer = self._readanswer()94		self._disconnect()95		return struct.unpack("L", answer[8:])[0]96		97	def freememory( self, inmemaddr):98		#self._connect()99		msglen = struct.pack("L", 4)100		mcode = struct.pack("L", PROXYCODE_FREEMEM)101		memaddr = struct.pack("L", inmemaddr)102		msg = msglen + mcode + memaddr103		self.sock.send( msg )104		#answer = self.sock.recv(8192)105		answer = self._readanswer()106		self._disconnect()107		return struct.unpack("L", answer[8:])[0]108109	def readasciiz(self, straddr):110		#self._connect()111		msglen = struct.pack("L", 4)112		mcode = struct.pack("L", PROXYCODE_READASCIIZ)113		memaddr = struct.pack("L", straddr)114		msg = msglen + mcode + memaddr115		self.sock.send(msg)116		#answer = self.sock.recv(8192)117		answer = self._readanswer()118		self._disconnect()119		str1 = answer[8:]120		str1 = str1.replace('\x00','')121		return str1122123	def readunicode(self, straddr):124		#self._connect()125		msglen = struct.pack("L", 4)126		mcode = struct.pack("L", PROXYCODE_READUNICODE)127		memaddr = struct.pack("L", straddr)128		msg = msglen + mcode + memaddr129		self.sock.send(msg)130		#answer = self.sock.recv(8192)131		answer = self._readanswer()132		self._disconnect()133		str1 = answer[8:]134		str1 = str1.replace('\x00','')135		return str1136137	def setbreakpoint(self, breakaddr):138		#self._connect()139		msglen = struct.pack("L", 4)140		mcode = struct.pack("L", PROXYCODE_SETBREAKPOINT)141		mbaddr = struct.pack("L", breakaddr)142		msg = msglen + mcode + mbaddr143		self.sock.send(msg)144		answer = self._readanswer()145		self._disconnect()146		return answer[8:]147148	def changeregs(self, threadid, regs):149		#self._connect()150		msglen = struct.pack("L", (4*16)+4)151		mcode = struct.pack("L", PROXYCODE_CHANGEREGS)152		tid = struct.pack("L", threadid)153		# now pack all the registers154		mregs = struct.pack("LLLLLLLLLLLLLLLL" ,regs['eax'], regs['ecx'], regs['edx'] , regs['ebx'], regs['esp'],  regs['ebp'] , regs['esi'], regs['edi'], regs['eip'], regs['eflags'], regs['es'], regs['cs'], regs['ss'], regs['ds'], regs['fs'], regs['gs']  )155		msg = msglen + mcode + tid + mregs156		self.sock.send(msg)157		answer = self._readanswer()158		self._disconnect()159		return struct.unpack("L", answer[8:])[0]160161	def stepin(self, threadid):162		#self._connect()163		msglen = struct.pack("L", 4+(16*4))164		mcode = struct.pack("L", PROXYCODE_STEPIN)165		# pack threaid166		mthreadid = struct.pack("L", threadid)167		# pack empty registers so the server can return the new reg values to us168		mregs = struct.pack("LLLLLLLLLLLLLLLL", 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0)169		msg = msglen + mcode + mthreadid + mregs170		self.sock.send(msg)171		answer = self._readanswer()172		self._disconnect()173		# unmarshall retcode174		retcode = struct.unpack("L", answer[8:8+4])[0]175		# unmarshall new regs176		newregs = dict(zip(('eax', 'ecx','edx','ebx', 'esp', 'ebp','esi', 'edi', 'eip', 'eflags', 'es', 'cs', 'ss', 'ds', 'fs', 'gs'), struct.unpack("LLLLLLLLLLLLLLLL", answer[12:])))177		return (retcode, newregs)178179			180	def readbyte( self, byteaddr):181		t = self.readmemory(byteaddr, 1)182		return struct.unpack("B", t)[0]183	184	def readword( self, wordaddr):185		t = self.readmemory(wordaddr, 2)186		return struct.unpack("H", t)[0]
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