1 files changed, 19 insertions, 2 deletions

diff --git a/src/blockchain_db/lmdb/db_lmdb.h b/src/blockchain_db/lmdb/db_lmdb.h
index f1773bac8..cc1b06ca0 100644
--- a/src/blockchain_db/lmdb/db_lmdb.h
+++ b/src/blockchain_db/lmdb/db_lmdb.h
@@ -50,6 +50,9 @@ typedef struct mdb_txn_cursors
   MDB_cursor *m_txc_output_amounts;
 
   MDB_cursor *m_txc_txs;
+  MDB_cursor *m_txc_txs_pruned;
+  MDB_cursor *m_txc_txs_prunable;
+  MDB_cursor *m_txc_txs_prunable_hash;
   MDB_cursor *m_txc_tx_indices;
   MDB_cursor *m_txc_tx_outputs;
 
@@ -67,6 +70,9 @@ typedef struct mdb_txn_cursors
 #define m_cur_output_txs	m_cursors->m_txc_output_txs
 #define m_cur_output_amounts	m_cursors->m_txc_output_amounts
 #define m_cur_txs	m_cursors->m_txc_txs
+#define m_cur_txs_pruned	m_cursors->m_txc_txs_pruned
+#define m_cur_txs_prunable	m_cursors->m_txc_txs_prunable
+#define m_cur_txs_prunable_hash	m_cursors->m_txc_txs_prunable_hash
 #define m_cur_tx_indices	m_cursors->m_txc_tx_indices
 #define m_cur_tx_outputs	m_cursors->m_txc_tx_outputs
 #define m_cur_spent_keys	m_cursors->m_txc_spent_keys
@@ -83,6 +89,9 @@ typedef struct mdb_rflags
   bool m_rf_output_txs;
   bool m_rf_output_amounts;
   bool m_rf_txs;
+  bool m_rf_txs_pruned;
+  bool m_rf_txs_prunable;
+  bool m_rf_txs_prunable_hash;
   bool m_rf_tx_indices;
   bool m_rf_tx_outputs;
   bool m_rf_spent_keys;
@@ -218,6 +227,8 @@ public:
   virtual uint64_t get_tx_unlock_time(const crypto::hash& h) const;
 
   virtual bool get_tx_blob(const crypto::hash& h, cryptonote::blobdata &tx) const;
+  virtual bool get_pruned_tx_blob(const crypto::hash& h, cryptonote::blobdata &tx) const;
+  virtual bool get_prunable_tx_hash(const crypto::hash& tx_hash, crypto::hash &prunable_hash) const;
 
   virtual uint64_t get_tx_count() const;
 
@@ -254,7 +265,7 @@ public:
 
   virtual bool for_all_key_images(std::function<bool(const crypto::key_image&)>) const;
   virtual bool for_blocks_range(const uint64_t& h1, const uint64_t& h2, std::function<bool(uint64_t, const crypto::hash&, const cryptonote::block&)>) const;
-  virtual bool for_all_transactions(std::function<bool(const crypto::hash&, const cryptonote::transaction&)>) const;
+  virtual bool for_all_transactions(std::function<bool(const crypto::hash&, const cryptonote::transaction&)>, bool pruned) const;
   virtual bool for_all_outputs(std::function<bool(uint64_t amount, const crypto::hash &tx_hash, uint64_t height, size_t tx_idx)> f) const;
   virtual bool for_all_outputs(uint64_t amount, const std::function<bool(uint64_t height)> &f) const;
 
@@ -311,7 +322,7 @@ private:
 
   virtual void remove_block();
 
-  virtual uint64_t add_transaction_data(const crypto::hash& blk_hash, const transaction& tx, const crypto::hash& tx_hash);
+  virtual uint64_t add_transaction_data(const crypto::hash& blk_hash, const transaction& tx, const crypto::hash& tx_hash, const crypto::hash& tx_prunable_hash);
 
   virtual void remove_transaction_data(const crypto::hash& tx_hash, const transaction& tx);
 
@@ -373,6 +384,9 @@ private:
   // migrate from DB version 0 to 1
   void migrate_0_1();
 
+  // migrate from DB version 1 to 2
+  void migrate_1_2();
+
   void cleanup_batch();
 
 private:
@@ -383,6 +397,9 @@ private:
   MDB_dbi m_block_info;
 
   MDB_dbi m_txs;
+  MDB_dbi m_txs_pruned;
+  MDB_dbi m_txs_prunable;
+  MDB_dbi m_txs_prunable_hash;
   MDB_dbi m_tx_indices;
   MDB_dbi m_tx_outputs;