safing-portmaster/network/state/system_linux.go
2020-05-19 16:57:55 +02:00

27 lines
801 B
Go

package state
import (
"github.com/safing/portmaster/network/proc"
"github.com/safing/portmaster/network/socket"
)
var (
getTCP4Table = proc.GetTCP4Table
getTCP6Table = proc.GetTCP6Table
getUDP4Table = proc.GetUDP4Table
getUDP6Table = proc.GetUDP6Table
)
func checkConnectionPID(socketInfo *socket.ConnectionInfo, connInbound bool) (pid int, inbound bool, err error) {
if socketInfo.PID == proc.UnfetchedProcessID {
socketInfo.PID = proc.FindPID(socketInfo.UID, socketInfo.Inode)
}
return socketInfo.PID, connInbound, nil
}
func checkBindPID(socketInfo *socket.BindInfo, connInbound bool) (pid int, inbound bool, err error) {
if socketInfo.PID == proc.UnfetchedProcessID {
socketInfo.PID = proc.FindPID(socketInfo.UID, socketInfo.Inode)
}
return socketInfo.PID, connInbound, nil
}