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https://github.com/libp2p/go-reuseport.git
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45f56813e4
* feat: Add support for SO_REUSEPORT_LB option as per freeBSD * fix: address review comments * chore: updated to use build flags * chore: remove unnecessary code * chore: fix gofmt error
28 lines
555 B
Go
28 lines
555 B
Go
//go:build freebsd
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package reuseport
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import (
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"syscall"
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"golang.org/x/sys/unix"
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)
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func Control(network, address string, c syscall.RawConn) (err error) {
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controlErr := c.Control(func(fd uintptr) {
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err = unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_REUSEADDR, 1)
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if err != nil {
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return
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}
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err = unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_REUSEPORT, 1)
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if err != nil {
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return
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}
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err = unix.SetsockoptInt(int(fd), unix.SOL_SOCKET, unix.SO_REUSEPORT_LB, 1)
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})
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if controlErr != nil {
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err = controlErr
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}
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return
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}
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