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-rw-r--r--src/chainparams.h7
1 files changed, 6 insertions, 1 deletions
diff --git a/src/chainparams.h b/src/chainparams.h
index ae0b0f3c21..5c2351eea6 100644
--- a/src/chainparams.h
+++ b/src/chainparams.h
@@ -10,6 +10,7 @@
#include <consensus/params.h>
#include <primitives/block.h>
#include <protocol.h>
+#include <util/hash_type.h>
#include <memory>
#include <vector>
@@ -25,6 +26,10 @@ struct CCheckpointData {
}
};
+struct AssumeutxoHash : public BaseHash<uint256> {
+ explicit AssumeutxoHash(const uint256& hash) : BaseHash(hash) {}
+};
+
/**
* Holds configuration for use during UTXO snapshot load and validation. The contents
* here are security critical, since they dictate which UTXO snapshots are recognized
@@ -32,7 +37,7 @@ struct CCheckpointData {
*/
struct AssumeutxoData {
//! The expected hash of the deserialized UTXO set.
- const uint256 hash_serialized;
+ const AssumeutxoHash hash_serialized;
//! Used to populate the nChainTx value, which is used during BlockManager::LoadBlockIndex().
//!