mirror of
https://github.com/Control-D-Inc/ctrld.git
synced 2026-05-27 12:52:27 +02:00
Cuong Manh Le
0e66697247
So setting up logging for ctrld binary and ctrld packages could be done more easily, decouple the required setup for interactive vs daemon running. This is the first step toward replacing rs/zerolog libary with a different logging library.
35 lines
858 B
Go
35 lines
858 B
Go
//go:build !linux
|
|
|
|
package clientinfo
|
|
|
|
import (
|
|
"bytes"
|
|
"context"
|
|
"os/exec"
|
|
"runtime"
|
|
)
|
|
|
|
// scan populates NDP table using information from system mappings.
|
|
func (nd *ndpDiscover) scan() {
|
|
switch runtime.GOOS {
|
|
case "windows":
|
|
data, err := exec.Command("netsh", "interface", "ipv6", "show", "neighbors").Output()
|
|
if err != nil {
|
|
nd.logger.Warn().Err(err).Msg("could not query ndp table")
|
|
return
|
|
}
|
|
nd.scanWindows(bytes.NewReader(data))
|
|
default:
|
|
data, err := exec.Command("ndp", "-an").Output()
|
|
if err != nil {
|
|
nd.logger.Warn().Err(err).Msg("could not query ndp table")
|
|
return
|
|
}
|
|
nd.scanUnix(bytes.NewReader(data))
|
|
}
|
|
}
|
|
|
|
// subscribe watches NDP table changes and update new information to local table.
|
|
// This is a stub method, and only works on Linux at this moment.
|
|
func (nd *ndpDiscover) subscribe(ctx context.Context) {}
|