Replace bytes_serialized with bogosize

1 files changed, 7 insertions, 2 deletions

diff --git a/src/rpc/blockchain.cpp b/src/rpc/blockchain.cpp
index 96871ce1dc..b66c1c2b64 100644
--- a/src/rpc/blockchain.cpp
+++ b/src/rpc/blockchain.cpp
@@ -781,11 +781,12 @@ struct CCoinsStats
     uint256 hashBlock;
     uint64_t nTransactions;
     uint64_t nTransactionOutputs;
+    uint64_t nBogoSize;
     uint256 hashSerialized;
     uint64_t nDiskSize;
     CAmount nTotalAmount;
 
-    CCoinsStats() : nHeight(0), nTransactions(0), nTransactionOutputs(0), nTotalAmount(0) {}
+    CCoinsStats() : nHeight(0), nTransactions(0), nTransactionOutputs(0), nBogoSize(0), nDiskSize(0), nTotalAmount(0) {}
 };
 
 static void ApplyStats(CCoinsStats &stats, CHashWriter& ss, const uint256& hash, const std::map<uint32_t, Coin>& outputs)
@@ -800,6 +801,8 @@ static void ApplyStats(CCoinsStats &stats, CHashWriter& ss, const uint256& hash,
         ss << VARINT(output.second.out.nValue);
         stats.nTransactionOutputs++;
         stats.nTotalAmount += output.second.out.nValue;
+        stats.nBogoSize += 32 /* txid */ + 4 /* vout index */ + 4 /* height + coinbase */ + 8 /* amount */ +
+                           2 /* scriptPubKey len */ + output.second.out.scriptPubKey.size() /* scriptPubKey */;
     }
     ss << VARINT(0);
 }
@@ -904,7 +907,8 @@ UniValue gettxoutsetinfo(const JSONRPCRequest& request)
             "  \"bestblock\": \"hex\",   (string) the best block hash hex\n"
             "  \"transactions\": n,      (numeric) The number of transactions\n"
             "  \"txouts\": n,            (numeric) The number of output transactions\n"
-            "  \"hash_serialized\": \"hash\",   (string) The serialized hash\n"
+            "  \"bogosize\": n,          (numeric) A meaningless metric for UTXO set size\n"
+            "  \"hash_serialized_2\": \"hash\", (string) The serialized hash\n"
             "  \"disk_size\": n,         (numeric) The estimated size of the chainstate on disk\n"
             "  \"total_amount\": x.xxx          (numeric) The total amount\n"
             "}\n"
@@ -922,6 +926,7 @@ UniValue gettxoutsetinfo(const JSONRPCRequest& request)
         ret.push_back(Pair("bestblock", stats.hashBlock.GetHex()));
         ret.push_back(Pair("transactions", (int64_t)stats.nTransactions));
         ret.push_back(Pair("txouts", (int64_t)stats.nTransactionOutputs));
+        ret.push_back(Pair("bogosize", (int64_t)stats.nBogoSize));
         ret.push_back(Pair("hash_serialized_2", stats.hashSerialized.GetHex()));
         ret.push_back(Pair("disk_size", stats.nDiskSize));
         ret.push_back(Pair("total_amount", ValueFromAmount(stats.nTotalAmount)));