fuzz: actually test garbage >64b in p2p transport test

sipa · sipa · commit 626f8e398e21 · 2024-03-17T11:35:01.000-04:00
diff --git a/src/test/fuzz/p2p_transport_serialization.cpp b/src/test/fuzz/p2p_transport_serialization.cpp
@@ -354,6 +354,7 @@ std::unique_ptr<Transport> MakeV2Transport(NodeId nodeid, bool initiator, RNG& r
     } else {
         // If it's longer, generate it from the RNG. This avoids having large amounts of
         // (hopefully) irrelevant data needing to be stored in the fuzzer data.
+        garb.resize(garb_len);
         for (auto& v : garb) v = uint8_t(rng());
     }
     // Retrieve entropy

Original file line number	Diff line number	Diff line change
`@@ -354,6 +354,7 @@ std::unique_ptr<Transport> MakeV2Transport(NodeId nodeid, bool initiator, RNG& r`
`354`	`354`	`} else {`
`355`	`355`	`// If it's longer, generate it from the RNG. This avoids having large amounts of`
`356`	`356`	`// (hopefully) irrelevant data needing to be stored in the fuzzer data.`
	`357`	`+ garb.resize(garb_len);`
`357`	`358`	`for (auto& v : garb) v = uint8_t(rng());`
`358`	`359`	`}`
`359`	`360`	`// Retrieve entropy`