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LoyalsoldierandGitHub
2dc60f52e7
* Chore: check Go modules before test & update dependencies * Chore: run go fmt to format code
22 lines
401 B
Go
22 lines
401 B
Go
//go:build linux && 386
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// +build linux,386
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package tproxy
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import (
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"syscall"
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"unsafe"
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)
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const GETSOCKOPT = 15
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func getsockopt(fd int, level int, optname int, optval unsafe.Pointer, optlen *uint32) (err error) {
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_, _, e := syscall.Syscall6(
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GETSOCKOPT, uintptr(fd), uintptr(level), uintptr(optname),
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uintptr(optval), uintptr(unsafe.Pointer(optlen)), 0)
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if e != 0 {
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return e
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}
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return
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}
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