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fuzz: Check that NULL_DATA is unspendable

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MarcoFalke 2020-12-24 14:16:46 +01:00
parent 1be6f2dba9
commit fa26303286
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GPG key ID: CE2B75697E69A548
1 changed files with 7 additions and 1 deletions
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8
src/test/fuzz/script.cpp
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@ -72,6 +72,13 @@ FUZZ_TARGET_INIT(script, initialize_script)
TxoutType which_type;
(void)IsStandard(script, which_type);
if (which_type == TxoutType::NULL_DATA) {
assert(script.IsUnspendable());
}
if (script.IsUnspendable()) {
assert(which_type == TxoutType::NULL_DATA ||
which_type == TxoutType::NONSTANDARD);
}
(void)RecursiveDynamicUsage(script);
@ -82,7 +89,6 @@ FUZZ_TARGET_INIT(script, initialize_script)
(void)script.IsPayToScriptHash();
(void)script.IsPayToWitnessScriptHash();
(void)script.IsPushOnly();
(void)script.IsUnspendable();
(void)script.GetSigOpCount(/* fAccurate= */ false);
(void)FormatScript(script);