1 files changed, 6 insertions, 0 deletions
diff --git a/src/blockchain_db/lmdb/db_lmdb.h b/src/blockchain_db/lmdb/db_lmdb.h
index 9185bd409..f6b00817d 100644
--- a/src/blockchain_db/lmdb/db_lmdb.h
+++ b/src/blockchain_db/lmdb/db_lmdb.h
@@ -400,6 +400,9 @@ private:
 
   std::vector<uint64_t> get_block_info_64bit_fields(uint64_t start_height, size_t count, off_t offset) const;
 
+  uint64_t get_max_block_size();
+  void add_max_block_size(uint64_t sz);
+
   // fix up anything that may be wrong due to past bugs
   virtual void fixup();
 
@@ -418,6 +421,9 @@ private:
   // migrate from DB version 3 to 4
   void migrate_3_4();
 
+  // migrate from DB version 4 to 5
+  void migrate_4_5();
+
   void cleanup_batch();
 
 private: