exp?864.py 文件源码

def check(host,port):
    try:
        s=socket.socket(socket.AF_INET,socket.SOCK_STREAM)
        socket.setdefaulttimeout(20)
        s.connect((host,port))
        payload1='\x05\x02\x00\x02'#socks 5 ??1 02?????????
        s.send(payload1)
        data1=s.recv(1024)
        if data1[0]!='\x05': # Server response 05 02 use username/password validate 
            #Don't support user/pass authmethod
            s.close()
            return False
        if data1[1]=='\x00':
            security_warning('socks5: %s:%s => NO AUTHENTICATION REQUIRED'%(host,str(port)))
            return False
        elif data1[1]=='\x02':
            return True
        else:
            return False
    except:
        if s:
            s.close()
        return False