32 lines
805 B
Go
32 lines
805 B
Go
|
package portmapper
|
||
|
|
|
||
|
|
import (
|
||
|
|
"net"
|
||
|
|
"sync"
|
||
|
|
|
||
|
|
"github.com/docker/libnetwork/portallocator"
|
||
|
|
)
|
||
|
|
|
||
|
|
// PortMapper manages the network address translation
|
||
|
|
type PortMapper struct {
|
||
|
|
bridgeName string
|
||
|
|
|
||
|
|
// udp:ip:port
|
||
|
|
currentMappings map[string]*mapping
|
||
|
|
lock sync.Mutex
|
||
|
|
|
||
|
|
proxyPath string
|
||
|
|
|
||
|
|
Allocator *portallocator.PortAllocator
|
||
|
|
}
|
||
|
|
|
||
|
|
// AppendForwardingTableEntry adds a port mapping to the forwarding table
|
||
|
|
func (pm *PortMapper) AppendForwardingTableEntry(proto string, sourceIP net.IP, sourcePort int, containerIP string, containerPort int) error {
|
||
|
|
return nil
|
||
|
|
}
|
||
|
|
|
||
|
|
// DeleteForwardingTableEntry removes a port mapping from the forwarding table
|
||
|
|
func (pm *PortMapper) DeleteForwardingTableEntry(proto string, sourceIP net.IP, sourcePort int, containerIP string, containerPort int) error {
|
||
|
|
return nil
|
||
|
|
}
|