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global: buff -> buf

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This always struck me as kind of weird and non-standard.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
This commit is contained in:
Jason A. Donenfeld
2023-03-13 17:55:05 +01:00
parent 7d327ed35a
commit 0ad14a89f5
18 changed files with 189 additions and 189 deletions
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46
conn/bind_std.go
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@@ -204,11 +204,11 @@ again:
}
func (s *StdNetBind) makeReceiveIPv4(pc *ipv4.PacketConn, conn *net.UDPConn) ReceiveFunc {
return func(buffs [][]byte, sizes []int, eps []Endpoint) (n int, err error) {
return func(bufs [][]byte, sizes []int, eps []Endpoint) (n int, err error) {
msgs := s.ipv4MsgsPool.Get().(*[]ipv4.Message)
defer s.ipv4MsgsPool.Put(msgs)
for i := range buffs {
(*msgs)[i].Buffers[0] = buffs[i]
for i := range bufs {
(*msgs)[i].Buffers[0] = bufs[i]
}
var numMsgs int
if runtime.GOOS == "linux" {
@@ -237,11 +237,11 @@ func (s *StdNetBind) makeReceiveIPv4(pc *ipv4.PacketConn, conn *net.UDPConn) Rec
}
func (s *StdNetBind) makeReceiveIPv6(pc *ipv6.PacketConn, conn *net.UDPConn) ReceiveFunc {
return func(buffs [][]byte, sizes []int, eps []Endpoint) (n int, err error) {
return func(bufs [][]byte, sizes []int, eps []Endpoint) (n int, err error) {
msgs := s.ipv4MsgsPool.Get().(*[]ipv6.Message)
defer s.ipv4MsgsPool.Put(msgs)
for i := range buffs {
(*msgs)[i].Buffers[0] = buffs[i]
for i := range bufs {
(*msgs)[i].Buffers[0] = bufs[i]
}
var numMsgs int
if runtime.GOOS == "linux" {
@@ -301,7 +301,7 @@ func (s *StdNetBind) Close() error {
return err2
}
func (s *StdNetBind) Send(buffs [][]byte, endpoint Endpoint) error {
func (s *StdNetBind) Send(bufs [][]byte, endpoint Endpoint) error {
s.mu.Lock()
blackhole := s.blackhole4
conn := s.ipv4
@@ -327,21 +327,21 @@ func (s *StdNetBind) Send(buffs [][]byte, endpoint Endpoint) error {
return syscall.EAFNOSUPPORT
}
if is6 {
return s.send6(conn, pc6, endpoint, buffs)
return s.send6(conn, pc6, endpoint, bufs)
} else {
return s.send4(conn, pc4, endpoint, buffs)
return s.send4(conn, pc4, endpoint, bufs)
}
}
func (s *StdNetBind) send4(conn *net.UDPConn, pc *ipv4.PacketConn, ep Endpoint, buffs [][]byte) error {
func (s *StdNetBind) send4(conn *net.UDPConn, pc *ipv4.PacketConn, ep Endpoint, bufs [][]byte) error {
ua := s.udpAddrPool.Get().(*net.UDPAddr)
as4 := ep.DstIP().As4()
copy(ua.IP, as4[:])
ua.IP = ua.IP[:4]
ua.Port = int(ep.(*StdNetEndpoint).Port())
msgs := s.ipv4MsgsPool.Get().(*[]ipv4.Message)
for i, buff := range buffs {
(*msgs)[i].Buffers[0] = buff
for i, buf := range bufs {
(*msgs)[i].Buffers[0] = buf
(*msgs)[i].Addr = ua
setSrcControl(&(*msgs)[i].OOB, ep.(*StdNetEndpoint))
}
@@ -352,15 +352,15 @@ func (s *StdNetBind) send4(conn *net.UDPConn, pc *ipv4.PacketConn, ep Endpoint,
)
if runtime.GOOS == "linux" {
for {
n, err = pc.WriteBatch((*msgs)[start:len(buffs)], 0)
if err != nil || n == len((*msgs)[start:len(buffs)]) {
n, err = pc.WriteBatch((*msgs)[start:len(bufs)], 0)
if err != nil || n == len((*msgs)[start:len(bufs)]) {
break
}
start += n
}
} else {
for i, buff := range buffs {
_, _, err = conn.WriteMsgUDP(buff, (*msgs)[i].OOB, ua)
for i, buf := range bufs {
_, _, err = conn.WriteMsgUDP(buf, (*msgs)[i].OOB, ua)
if err != nil {
break
}
@@ -371,15 +371,15 @@ func (s *StdNetBind) send4(conn *net.UDPConn, pc *ipv4.PacketConn, ep Endpoint,
return err
}
func (s *StdNetBind) send6(conn *net.UDPConn, pc *ipv6.PacketConn, ep Endpoint, buffs [][]byte) error {
func (s *StdNetBind) send6(conn *net.UDPConn, pc *ipv6.PacketConn, ep Endpoint, bufs [][]byte) error {
ua := s.udpAddrPool.Get().(*net.UDPAddr)
as16 := ep.DstIP().As16()
copy(ua.IP, as16[:])
ua.IP = ua.IP[:16]
ua.Port = int(ep.(*StdNetEndpoint).Port())
msgs := s.ipv6MsgsPool.Get().(*[]ipv6.Message)
for i, buff := range buffs {
(*msgs)[i].Buffers[0] = buff
for i, buf := range bufs {
(*msgs)[i].Buffers[0] = buf
(*msgs)[i].Addr = ua
setSrcControl(&(*msgs)[i].OOB, ep.(*StdNetEndpoint))
}
@@ -390,15 +390,15 @@ func (s *StdNetBind) send6(conn *net.UDPConn, pc *ipv6.PacketConn, ep Endpoint,
)
if runtime.GOOS == "linux" {
for {
n, err = pc.WriteBatch((*msgs)[start:len(buffs)], 0)
if err != nil || n == len((*msgs)[start:len(buffs)]) {
n, err = pc.WriteBatch((*msgs)[start:len(bufs)], 0)
if err != nil || n == len((*msgs)[start:len(bufs)]) {
break
}
start += n
}
} else {
for i, buff := range buffs {
_, _, err = conn.WriteMsgUDP(buff, (*msgs)[i].OOB, ua)
for i, buf := range bufs {
_, _, err = conn.WriteMsgUDP(buf, (*msgs)[i].OOB, ua)
if err != nil {
break
}