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