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19 lines
445 B
Go
19 lines
445 B
Go
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//go:build darwin || dragonfly || netbsd || openbsd
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package systemops
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import "syscall"
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// filterRoutesByFlags - return true if need to ignore such route message because it consists specific flags.
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func filterRoutesByFlags(routeMessageFlags int) bool {
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if routeMessageFlags&syscall.RTF_UP == 0 {
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return true
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}
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if routeMessageFlags&(syscall.RTF_REJECT|syscall.RTF_BLACKHOLE|syscall.RTF_WASCLONED) != 0 {
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return true
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}
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return false
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}
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