43 lines
1.1 KiB
Go
43 lines
1.1 KiB
Go
package proto
|
|
|
|
import (
|
|
"net"
|
|
|
|
"github.com/pion/stun"
|
|
)
|
|
|
|
// PeerAddress implements XOR-PEER-ADDRESS attribute.
|
|
//
|
|
// The XOR-PEER-ADDRESS specifies the address and port of the peer as
|
|
// seen from the TURN server. (For example, the peer's server-reflexive
|
|
// transport address if the peer is behind a NAT.)
|
|
//
|
|
// RFC 5766 Section 14.3
|
|
type PeerAddress struct {
|
|
IP net.IP
|
|
Port int
|
|
}
|
|
|
|
func (a PeerAddress) String() string {
|
|
return stun.XORMappedAddress(a).String()
|
|
}
|
|
|
|
// AddTo adds XOR-PEER-ADDRESS to message.
|
|
func (a PeerAddress) AddTo(m *stun.Message) error {
|
|
return stun.XORMappedAddress(a).AddToAs(m, stun.AttrXORPeerAddress)
|
|
}
|
|
|
|
// GetFrom decodes XOR-PEER-ADDRESS from message.
|
|
func (a *PeerAddress) GetFrom(m *stun.Message) error {
|
|
return (*stun.XORMappedAddress)(a).GetFromAs(m, stun.AttrXORPeerAddress)
|
|
}
|
|
|
|
// XORPeerAddress implements XOR-PEER-ADDRESS attribute.
|
|
//
|
|
// The XOR-PEER-ADDRESS specifies the address and port of the peer as
|
|
// seen from the TURN server. (For example, the peer's server-reflexive
|
|
// transport address if the peer is behind a NAT.)
|
|
//
|
|
// RFC 5766 Section 14.3
|
|
type XORPeerAddress = PeerAddress
|