fuzz: Limit outpoints.size in txorphan target to avoid OOM

MacroFake · MacroFake · commit fa5752da6a58 · 2022-09-30T16:52:01.000+02:00
diff --git a/src/test/fuzz/txorphan.cpp b/src/test/fuzz/txorphan.cpp
@@ -45,7 +45,7 @@ FUZZ_TARGET_INIT(txorphan, initialize_orphanage)
     // if true, allow duplicate input when constructing tx
     const bool duplicate_input = fuzzed_data_provider.ConsumeBool();
 
-    LIMITED_WHILE(fuzzed_data_provider.ConsumeBool(), 10 * DEFAULT_MAX_ORPHAN_TRANSACTIONS)
+    LIMITED_WHILE(outpoints.size() < 200'000 && fuzzed_data_provider.ConsumeBool(), 10 * DEFAULT_MAX_ORPHAN_TRANSACTIONS)
     {
         // construct transaction
         const CTransactionRef tx = [&] {

Original file line number	Diff line number	Diff line change
`@@ -45,7 +45,7 @@ FUZZ_TARGET_INIT(txorphan, initialize_orphanage)`
`45`	`45`	`// if true, allow duplicate input when constructing tx`
`46`	`46`	`const bool duplicate_input = fuzzed_data_provider.ConsumeBool();`
`47`	`47`
`48`		`- LIMITED_WHILE(fuzzed_data_provider.ConsumeBool(), 10 * DEFAULT_MAX_ORPHAN_TRANSACTIONS)`
	`48`	`+ LIMITED_WHILE(outpoints.size() < 200'000 && fuzzed_data_provider.ConsumeBool(), 10 * DEFAULT_MAX_ORPHAN_TRANSACTIONS)`
`49`	`49`	`{`
`50`	`50`	`// construct transaction`
`51`	`51`	`const CTransactionRef tx = [&] {`