feat(macos): support macOS (#1712)

scanner/freebsd.go

@@ -3,7 +3,6 @@ package scanner
 import (
 	"bufio"
 	"fmt"
-	"net"
 	"strings"
 
 	"github.com/future-architect/vuls/config"
@@ -93,30 +92,6 @@ func (o *bsd) detectIPAddr() (err error) {
 	return nil
 }
 
-func (l *base) parseIfconfig(stdout string) (ipv4Addrs []string, ipv6Addrs []string) {
-	lines := strings.Split(stdout, "\n")
-	for _, line := range lines {
-		line = strings.TrimSpace(line)
-		fields := strings.Fields(line)
-		if len(fields) < 4 || !strings.HasPrefix(fields[0], "inet") {
-			continue
-		}
-		ip := net.ParseIP(fields[1])
-		if ip == nil {
-			continue
-		}
-		if !ip.IsGlobalUnicast() {
-			continue
-		}
-		if ipv4 := ip.To4(); ipv4 != nil {
-			ipv4Addrs = append(ipv4Addrs, ipv4.String())
-		} else {
-			ipv6Addrs = append(ipv6Addrs, ip.String())
-		}
-	}
-	return
-}
-
 func (o *bsd) scanPackages() error {
 	o.log.Infof("Scanning OS pkg in %s", o.getServerInfo().Mode)
 	// collect the running kernel information