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crypto/tls: fix clientHelloMsg fuzzer not to generate the RI SCSV
It was causing mysterious fuzzing failure because it affects the unmarshaling of the secureNegotiationSupported field. Change-Id: Id396b84eab90a3b22fb6e306b10bdd7e39707012 Reviewed-on: https://go-review.googlesource.com/60912 Run-TryBot: Filippo Valsorda <hi@filippo.io> TryBot-Result: Gobot Gobot <gobot@golang.org> Reviewed-by: Adam Langley <agl@golang.org>
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@ -116,7 +116,11 @@ func (*clientHelloMsg) Generate(rand *rand.Rand, size int) reflect.Value {
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m.sessionId = randomBytes(rand.Intn(32), rand)
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m.cipherSuites = make([]uint16, rand.Intn(63)+1)
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for i := 0; i < len(m.cipherSuites); i++ {
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m.cipherSuites[i] = uint16(rand.Int31())
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cs := uint16(rand.Int31())
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if cs == scsvRenegotiation {
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cs += 1
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}
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m.cipherSuites[i] = cs
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}
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m.compressionMethods = randomBytes(rand.Intn(63)+1, rand)
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if rand.Intn(10) > 5 {
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