mirror of
https://github.com/go-gitea/gitea
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d2ea21d0d8
* use certmagic for more extensible/robust ACME cert handling * accept TOS based on config option Signed-off-by: Andrew Thornton <art27@cantab.net> Co-authored-by: zeripath <art27@cantab.net> Co-authored-by: Lauris BH <lauris@nix.lv>
44 lines
881 B
Go
Vendored
44 lines
881 B
Go
Vendored
// +build go1.11
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// +build aix darwin dragonfly freebsd linux netbsd openbsd
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package dns
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import (
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"context"
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"net"
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"syscall"
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"golang.org/x/sys/unix"
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)
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const supportsReusePort = true
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func reuseportControl(network, address string, c syscall.RawConn) error {
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var opErr error
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err := c.Control(func(fd uintptr) {
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opErr = unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_REUSEPORT, 1)
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})
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if err != nil {
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return err
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}
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return opErr
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}
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func listenTCP(network, addr string, reuseport bool) (net.Listener, error) {
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var lc net.ListenConfig
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if reuseport {
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lc.Control = reuseportControl
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}
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return lc.Listen(context.Background(), network, addr)
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}
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func listenUDP(network, addr string, reuseport bool) (net.PacketConn, error) {
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var lc net.ListenConfig
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if reuseport {
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lc.Control = reuseportControl
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}
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return lc.ListenPacket(context.Background(), network, addr)
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}
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