2332467b87
* Fuzz: fix forward build Signed-off-by: Miek Gieben <miek@miek.nl> * Flag not released yet, wget quiet Signed-off-by: Miek Gieben <miek@miek.nl>
34 lines
697 B
Go
34 lines
697 B
Go
// +build gofuzz
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package forward
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import (
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"github.com/coredns/coredns/plugin/pkg/dnstest"
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"github.com/coredns/coredns/plugin/pkg/fuzz"
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"github.com/miekg/dns"
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)
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var f *Forward
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// abuse init to setup a environment to test against. This start another server to that will
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// reflect responses.
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func init() {
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f = New()
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s := dnstest.NewServer(r{}.reflectHandler)
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f.proxies = append(f.proxies, NewProxy(s.Addr, "tcp"))
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f.proxies = append(f.proxies, NewProxy(s.Addr, "udp"))
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}
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// Fuzz fuzzes forward.
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func Fuzz(data []byte) int {
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return fuzz.Do(f, data)
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}
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type r struct{}
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func (r r) reflectHandler(w dns.ResponseWriter, req *dns.Msg) {
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m := new(dns.Msg)
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m.SetReply(req)
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w.WriteMsg(m)
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}
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