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all: adapt to opaque netaddr types

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This commit is a mishmash of automated edits using gofmt:

gofmt -r 'netaddr.IPPort{IP: a, Port: b} -> netaddr.IPPortFrom(a, b)' -w .
gofmt -r 'netaddr.IPPrefix{IP: a, Port: b} -> netaddr.IPPrefixFrom(a, b)' -w .

gofmt -r 'a.IP.Is4 -> a.IP().Is4' -w .
gofmt -r 'a.IP.As16 -> a.IP().As16' -w .
gofmt -r 'a.IP.Is6 -> a.IP().Is6' -w .
gofmt -r 'a.IP.As4 -> a.IP().As4' -w .
gofmt -r 'a.IP.String -> a.IP().String' -w .

And regexps:

\w*(.*)\.Port = (.*)  ->  $1 = $1.WithPort($2)
\w*(.*)\.IP = (.*)  ->  $1 = $1.WithIP($2)

And lots of manual fixups.

Signed-off-by: Josh Bleecher Snyder <josh@tailscale.com>
This commit is contained in:
Josh Bleecher Snyder
2021-05-14 18:07:28 -07:00
committed by Josh Bleecher Snyder
parent 4f92f405ee
commit 25df067dd0
54 changed files with 358 additions and 371 deletions
Download Patch File Download Diff File Expand all files Collapse all files

21
disco/disco.go
View File

@@ -147,9 +147,9 @@ const epLength = 16 + 2 // 16 byte IP address + 2 byte port
func (m *CallMeMaybe) AppendMarshal(b []byte) []byte {
ret, p := appendMsgHeader(b, TypeCallMeMaybe, v0, epLength*len(m.MyNumber))
for _, ipp := range m.MyNumber {
a := ipp.IP.As16()
a := ipp.IP().As16()
copy(p[:], a[:])
binary.BigEndian.PutUint16(p[16:], ipp.Port)
binary.BigEndian.PutUint16(p[16:], ipp.Port())
p = p[epLength:]
}
return ret
@@ -164,10 +164,9 @@ func parseCallMeMaybe(ver uint8, p []byte) (m *CallMeMaybe, err error) {
for len(p) > 0 {
var a [16]byte
copy(a[:], p)
m.MyNumber = append(m.MyNumber, netaddr.IPPort{
IP: netaddr.IPFrom16(a),
Port: binary.BigEndian.Uint16(p[16:18]),
})
m.MyNumber = append(m.MyNumber, netaddr.IPPortFrom(
netaddr.IPFrom16(a),
binary.BigEndian.Uint16(p[16:18])))
p = p[epLength:]
}
return m, nil
@@ -187,9 +186,9 @@ const pongLen = 12 + 16 + 2
func (m *Pong) AppendMarshal(b []byte) []byte {
ret, d := appendMsgHeader(b, TypePong, v0, pongLen)
d = d[copy(d, m.TxID[:]):]
ip16 := m.Src.IP.As16()
ip16 := m.Src.IP().As16()
d = d[copy(d, ip16[:]):]
binary.BigEndian.PutUint16(d, m.Src.Port)
binary.BigEndian.PutUint16(d, m.Src.Port())
return ret
}
@@ -201,10 +200,10 @@ func parsePong(ver uint8, p []byte) (m *Pong, err error) {
copy(m.TxID[:], p)
p = p[12:]
m.Src.IP, _ = netaddr.FromStdIP(net.IP(p[:16]))
srcIP, _ := netaddr.FromStdIP(net.IP(p[:16]))
p = p[16:]
m.Src.Port = binary.BigEndian.Uint16(p)
port := binary.BigEndian.Uint16(p)
m.Src = netaddr.IPPortFrom(srcIP, port)
return m, nil
}