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chore: support golang1.20's dialer.ControlContext

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This commit is contained in:
wwqgtxx
2023-02-13 11:14:19 +08:00
parent ce8929d153
commit ae42d35184
9 changed files with 96 additions and 65 deletions
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17
component/dialer/bind_darwin.go
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@ -1,6 +1,7 @@
package dialer
import (
"context"
"net"
"net/netip"
"syscall"
@ -10,16 +11,8 @@ import (
"golang.org/x/sys/unix"
)
type controlFn = func(network, address string, c syscall.RawConn) error
func bindControl(ifaceIdx int, chain controlFn) controlFn {
return func(network, address string, c syscall.RawConn) (err error) {
defer func() {
if err == nil && chain != nil {
err = chain(network, address, c)
}
}()
func bindControl(ifaceIdx int) controlFn {
return func(ctx context.Context, network, address string, c syscall.RawConn) (err error) {
addrPort, err := netip.ParseAddrPort(address)
if err == nil && !addrPort.Addr().IsGlobalUnicast() {
return
@ -49,7 +42,7 @@ func bindIfaceToDialer(ifaceName string, dialer *net.Dialer, _ string, _ netip.A
return err
}
dialer.Control = bindControl(ifaceObj.Index, dialer.Control)
addControlToDialer(dialer, bindControl(ifaceObj.Index))
return nil
}
@ -59,7 +52,7 @@ func bindIfaceToListenConfig(ifaceName string, lc *net.ListenConfig, _, address
return "", err
}
lc.Control = bindControl(ifaceObj.Index, lc.Control)
addControlToListenConfig(lc, bindControl(ifaceObj.Index))
return address, nil
}