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12 lines
360 B
Go
12 lines
360 B
Go
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package sharedsock
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import "golang.org/x/net/bpf"
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const magicCookie uint32 = 0x2112A442
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// BPFFilter is a generic filter that provides ipv4 and ipv6 BPF instructions
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type BPFFilter interface {
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// GetInstructions returns raw BPF instructions for ipv4 and ipv6
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GetInstructions(port uint32) (ipv4 []bpf.RawInstruction, ipv6 []bpf.RawInstruction, err error)
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}
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