wgengine/magicsock: rename discoEndpoint.wgEndpointHostPort to wgEndpoint

Fields rename only.

Part of the general effort to make our code agnostic about endpoint formatting.
It's just a name, but it will soon be a misleading one; be more generic.
Do this as a separate commit because it generates a lot of whitespace changes.

Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
This commit is contained in:
Josh Bleecher Snyder 2021-04-30 16:43:26 -07:00
parent e0bd3cc70c
commit ddd85b9d91

View File

@ -2771,7 +2771,7 @@ func (c *Conn) ParseEndpoint(keyAddrs string) (conn.Endpoint, error) {
publicKey: tailcfg.NodeKey(pk), // peer public key (for WireGuard + DERP)
discoKey: tailcfg.DiscoKey(discoKey), // for discovery mesages
discoShort: tailcfg.DiscoKey(discoKey).ShortString(),
wgEndpointHostPort: addrs,
wgEndpoint: addrs,
sentPing: map[stun.TxID]sentPing{},
endpointState: map[netaddr.IPPort]*endpointState{},
}
@ -3115,7 +3115,7 @@ type discoEndpoint struct {
discoKey tailcfg.DiscoKey // for discovery mesages
discoShort string // ShortString of discoKey
fakeWGAddr netaddr.IPPort // the UDP address we tell wireguard-go we're using
wgEndpointHostPort string // string from ParseEndpoint: "<hex-discovery-key>.disco.tailscale:12345"
wgEndpoint string // string from ParseEndpoint: "<hex-discovery-key>.disco.tailscale:12345"
// Owned by Conn.mu:
lastPingFrom netaddr.IPPort
@ -3295,7 +3295,7 @@ func (de *discoEndpoint) String() string {
func (de *discoEndpoint) ClearSrc() {}
func (de *discoEndpoint) SrcToString() string { panic("unused") } // unused by wireguard-go
func (de *discoEndpoint) SrcIP() net.IP { panic("unused") } // unused by wireguard-go
func (de *discoEndpoint) DstToString() string { return de.wgEndpointHostPort }
func (de *discoEndpoint) DstToString() string { return de.wgEndpoint }
func (de *discoEndpoint) DstIP() net.IP { panic("unused") }
func (de *discoEndpoint) DstToBytes() []byte { return packIPPort(de.fakeWGAddr) }