1 files changed, 19 insertions, 0 deletions
diff --git a/src/kernel/mempool_options.h b/src/kernel/mempool_options.h
index 07953b443b..dad6f14c39 100644
--- a/src/kernel/mempool_options.h
+++ b/src/kernel/mempool_options.h
@@ -6,8 +6,13 @@
 
 #include <kernel/mempool_limits.h>
 
+#include <policy/feerate.h>
+#include <policy/policy.h>
+#include <script/standard.h>
+
 #include <chrono>
 #include <cstdint>
+#include <optional>
 
 class CBlockPolicyEstimator;
 
@@ -33,6 +38,20 @@ struct MemPoolOptions {
     int check_ratio{0};
     int64_t max_size_bytes{DEFAULT_MAX_MEMPOOL_SIZE_MB * 1'000'000};
     std::chrono::seconds expiry{std::chrono::hours{DEFAULT_MEMPOOL_EXPIRY_HOURS}};
+    CFeeRate incremental_relay_feerate{DEFAULT_INCREMENTAL_RELAY_FEE};
+    /** A fee rate smaller than this is considered zero fee (for relaying, mining and transaction creation) */
+    CFeeRate min_relay_feerate{DEFAULT_MIN_RELAY_TX_FEE};
+    CFeeRate dust_relay_feerate{DUST_RELAY_TX_FEE};
+    /**
+     * A data carrying output is an unspendable output containing data. The script
+     * type is designated as TxoutType::NULL_DATA.
+     *
+     * Maximum size of TxoutType::NULL_DATA scripts that this node considers standard.
+     * If nullopt, any size is nonstandard.
+     */
+    std::optional<unsigned> max_datacarrier_bytes{DEFAULT_ACCEPT_DATACARRIER ? std::optional{MAX_OP_RETURN_RELAY} : std::nullopt};
+    bool permit_bare_multisig{DEFAULT_PERMIT_BAREMULTISIG};
+    bool require_standard{true};
     bool full_rbf{DEFAULT_MEMPOOL_FULL_RBF};
     MemPoolLimits limits{};
 };