编译成功后，运行软件获取不到数据，流量进出一直显示是零

[fejich]

编译安装时候的命令记录

cd ~
sudo apt install libpcap-dev gcc
wget https://dl.google.com/go/go1.14.2.linux-amd64.tar.gz
sudo tar -C /usr/local -xzf go1.14.2.linux-amd64.tar.gz
export PATH=$PATH:/usr/local/go/bin
go get github.com/gotoolkits/libnetgo 
cd ~/go/src/github.com/gotoolkits/libnetgo
go build libnet.go

运行

chmod +x libnet
./libnet -c -ip 192.168.168.165
⇨ http server started on [::]:18081
=======================================================================================================================
| PID | USER |                    IPLINK              |IN|OUT(k)|SENT|RECEIVED(kB/s)|            PROGRAM               |
=======================================================================================================================
 26700  root     192.168.168.165:22-192.168.168.2:50010   0     0     0     0      /usr/sbin/sshd
 26736  root     192.168.168.165:22-192.168.168.2:50012   0     0     0     0      /usr/sbin/sshd
 12212  root     127.0.0.1:36462-127.0.0.1:8024           0     0     0     0      /root/nps/npc
 12212  root     127.0.0.1:36464-127.0.0.1:8024           0     0     0     0      /root/nps/npc

[fejich]

系统环境：

CPU model            : Intel(R) Pentium(R) CPU G4560 @ 3.50GHz
Number of cores      : 4
CPU frequency        : 3500.176 MHz
Total size of Disk   : 28.5 GB (6.7 GB Used)
Total amount of Mem  : 3859 MB (2783 MB Used)
Total amount of Swap : 4095 MB (303 MB Used)
System uptime        : 12 days, 21 hour 42 min
Load average         : 0.33, 0.29, 0.27
OS                   : Debian GNU/Linux 10
Arch                 : x86_64 (64 Bit)
Kernel               : 5.3.18-2-pve

[shangwen]

我也遇到同样的问题

[gotoolkits]

Console命令这块没有封装参数开启sniffer on模式，可以试试-s参数启动API服务访问 "/api/sniffon" 打开。
代码实现在 packet.StartNetSniff(ipaddr string)