mirror of
https://gitclone.com/github.com/MetaCubeX/Clash.Meta
synced 2024-11-15 13:41:23 +08:00
18 lines
425 B
Go
18 lines
425 B
Go
package redir
|
|
|
|
import (
|
|
"syscall"
|
|
"unsafe"
|
|
)
|
|
|
|
const GETSOCKOPT = 15 // https://golang.org/src/syscall/syscall_linux_386.go#L183
|
|
|
|
func socketcall(call, a0, a1, a2, a3, a4, a5 uintptr) error {
|
|
var a [6]uintptr
|
|
a[0], a[1], a[2], a[3], a[4], a[5] = a0, a1, a2, a3, a4, a5
|
|
if _, _, errno := syscall.Syscall6(syscall.SYS_SOCKETCALL, call, uintptr(unsafe.Pointer(&a)), 0, 0, 0, 0); errno != 0 {
|
|
return errno
|
|
}
|
|
return nil
|
|
}
|