STRLCPY/dnstt

Total 1 files

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dns/fuzz.go

1	+	// +build gofuzz
2	+
3	+	// Fuzzing driver for https://github.com/dvyukov/go-fuzz.
4	+	// go get -u github.com/dvyukov/go-fuzz/go-fuzz github.com/dvyukov/go-fuzz/go-fuzz-build
5	+	// $GOPATH/bin/go-fuzz-build
6	+	// $GOPATH/bin/go-fuzz
7	+	//
8	+	// Related link: https://blog.cloudflare.com/dns-parser-meet-go-fuzzer/
9	+
10	+	package dns
11	+
12	+	func Fuzz(data []byte) int {
13	+	msg, err := MessageFromWireFormat(data)
14	+	if err != nil {
15	+	return 0
16	+	}
17	+	_, err = msg.WireFormat()
18	+	if err != nil {
19	+	panic(err)
20	+	}
21	+	return 1 // prioritize this input
22	+	}
23	+