实现一: @Slf4j public class IpUtils { /** * 获取发请求的ip * * @return */ public static String getLocalIP() { InetAddress addr = null; String ipAddrStr = ""; grpc 获取请求ip java 运维 操作系统 List 转载 编程小达 5月前 49阅读 获取请求ip public static String getUserIp(Http...
Golang获取客户端IP 在util目录下新建一个ip文件 package util import ("fmt""math/big""net") func GetLocalIP()string{ addrs, err :=net.InterfaceAddrs()iferr !=nil {return""}for_, address :=range addrs {//检查ip地址判断是否回环地址ifipnet, ok := address.(*net.IPNet); ok && !ipnet...
deferconn.Close() fmt.Println(strings.Split(conn.LocalAddr().String(),":")[0]) }
packagemainimport("fmt""net""strings")funcmain(){conn,err:=net.Dial("udp","google.com:80")iferr!=nil{fmt.Println(err.Error())return}deferconn.Close()fmt.Println(strings.Split(conn.LocalAddr().String(),":")[0])} 1. 2. 3. 4. 5. 6. 7. 8. 9. 10. 11. 12. 13. 14. 15...
此方法无法直接获取到对外的IP,只能判断IPv4和非回环地址,多IP情况还需要额外进行判断 funcGetOutBoundIP()(ipstring,errerror){conn,err:=net.Dial("udp","8.8.8.8:53")iferr!=nil{fmt.Println(err)return}localAddr:=conn.LocalAddr().(*net.UDPAddr)fmt.Println(localAddr.String())ip=strings.Split(lo...
// Get the local address by calling Getsockname. // For the remote address, use // 1) the one returned by the connect method, if any; or // 2) the one from Getpeername, if it succeeds; or // 3) the one passed to us as the raddr parameter. ...
lookup_windows_test.go:148: failed to get local ip: dial udp: lookup golang.org: getaddrinfow: This is usually a temporary error during hostname resolution and means that the local server did not receive a response from an authoritative server. ...
接着,我们详细分析下geoip2-golang这个包的源码。它的源码很简单只有一个文件: 代码语言:javascript 复制 reader.go 调用了maxminddb数据解析包github.com/oschwald/maxminddb-golang来做 数据的解析,仅仅做了一层接口上的封装,和对应地理数据格式(企业、城市、国家、AnonymousIP、Domain、ISP)的定义。
以下是一个示例函数,用于将IPv6地址转换为两个uint64整数: packagemainimport("fmt""net""encoding/binary")funcIPv6ToInt(IPv6Addrstring)(uint64,uint64,error){ip:=net.ParseIP(IPv6Addr)ifip==nil{return0,0,fmt.Errorf("invalid IP address: %s",IPv6Addr)}ipv6:=ip.To16()ifipv6==nil{return...
#Upper proxy server IP address: Proxy_server_ip=2.2.2.2 #路由器Running port for proxy listening: Proxy_local_port=33080 #The following does not need to be modified #create a new chain named PROXY Iptables -t nat -N PROXY # Ignore your PROXY server's addresses # It's very IMPORTANT, ...