#python network programming cookbook -- chapter -1 #this program is optimized for Python 2.7 it may run on any #other python version with/without modifications importsocket defprint_machine_info(): host_name=socket.gethostname() ip_address=socket.gethostbyname(host_name) print"Host name:%s"%h...
IP地址是计算机在网络中的唯一标识符。我们可以使用socket库中的gethostbyname()方法来获取IP地址,并将其存储在变量ip_address中。 ip_address=socket.gethostbyname(host_name) 1. 三、状态图 下面是一个状态图,展示了实现“python get ip”的整个过程: 获取本地主机名获取本地IP地址 四、甘特图 为了更直观地展示...
现在python中用到的关于地址查询的函数几乎都可以用getaddrinfo。 也就是说,如果你要想做一些与地址查询,主机名ip转换的操作,都可以用这个函数,下面看一下这个函数。 首先,我们可以用getaddrinfo查询到想访问主机的ip地址和端口号 1 2 3 4 5 6 7 8 9 10 >>>importsocket >>>frompprintimportpprint >>> ...
首先,我们需要使用Python的socket模块来创建一个简单的服务器,监听指定端口,并获取客户端的GET请求信息。 importsocket# 创建一个TCP/IP socketserver_socket=socket.socket(socket.AF_INET,socket.SOCK_STREAM)# 监听的IP地址和端口server_address=('localhost',8080)# 绑定地址和端口server_socket.bind(server_address...
eth1似乎是Linux下的命名方法，Mac OS不是这么定义的。前排童鞋说的，先查一下有没有eth1这个设备。
0] 前3个用于创建套接字address=info[4]# ('14.215.177.39', 80)用于连接的ip地址try:sock.connect(address)except:passelse:print("连接成功,信息{}".format(info))if__name__=="__main__":parser=argparse.ArgumentParser(description='connect host or ip')parser.add_argument('hostname',)connect(par...
if ip_address not in ip_addresses: ip_addresses.append(ip_address) # Returning IP Address return ip_addresses except socket.gaierror as e: return f"Error resolving hostname: {e}" url = "https://www.pythonguides.com" # Calling function with domain name to get the IP address ...
importsocketimportfcntlimportstructdefget_ip_address(ifname):s=socket.socket(socket.AF_INET,socket.SOCK_DGRAM)returnsocket.inet_ntoa(fcntl.ioctl(s.fileno(),0x8915,# SIOCGIFADDRstruct.pack('256s',ifname[:15]))[20:24])>>>get_ip_address('lo')'127.0.0.1'>>>get_ip_address('eth0')'38.1...
Yep. This was the change I've done in Python. Tuple actually contains information about scope Id (4 - is the interface index of your network interface eth0). So,%eth0is superfluous. Actually, the first tuple element should be a sequence of 16 bytes, not a string in IPv6 address form...
Get Infos for IP addresses usage: get_ip_infos.py [-h] [--ip IP] [-f FILE] [-s SEPARATOR] [--col COL] [--out OUT] [--maxmind MAXMIND] [--ipasn IPASN] [--asnames ASNAMES] Get infos about single IP address (--ip) or a set of IP addresses in a file by providing th...