all: migrate more code code to net/netip directly

Instead of going through the tailscale.com/net/netaddr transitional
wrappers.

Updates #5162

Change-Id: I3dafd1c2effa1a6caa9b7151ecf6edd1a3fda3dd
Signed-off-by: Brad Fitzpatrick <bradfitz@tailscale.com>
This commit is contained in:
Brad Fitzpatrick
2022-08-02 13:38:11 -07:00
committed by Brad Fitzpatrick
parent eb32847d85
commit 8725b14056
27 changed files with 65 additions and 92 deletions

View File

@@ -28,7 +28,6 @@ import (
"net/netip"
"go4.org/mem"
"tailscale.com/net/netaddr"
"tailscale.com/types/key"
)
@@ -200,7 +199,7 @@ func parseCallMeMaybe(ver uint8, p []byte) (m *CallMeMaybe, err error) {
var a [16]byte
copy(a[:], p)
m.MyNumber = append(m.MyNumber, netip.AddrPortFrom(
netaddr.IPFrom16(a),
netip.AddrFrom16(a).Unmap(),
binary.BigEndian.Uint16(p[16:18])))
p = p[epLength:]
}
@@ -235,10 +234,10 @@ func parsePong(ver uint8, p []byte) (m *Pong, err error) {
copy(m.TxID[:], p)
p = p[12:]
srcIP, _ := netaddr.FromStdIP(net.IP(p[:16]))
srcIP, _ := netip.AddrFromSlice(net.IP(p[:16]))
p = p[16:]
port := binary.BigEndian.Uint16(p)
m.Src = netip.AddrPortFrom(srcIP, port)
m.Src = netip.AddrPortFrom(srcIP.Unmap(), port)
return m, nil
}