db_lmdb: add some missing api call checks
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parent
22d8344cb5
commit
121165f222
1 changed files with 31 additions and 14 deletions
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@ -1098,7 +1098,9 @@ void BlockchainLMDB::open(const std::string& filename, const int mdb_flags)
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mdb_set_compare(txn, m_properties, compare_string);
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mdb_drop(txn, m_hf_starting_heights, 1);
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result = mdb_drop(txn, m_hf_starting_heights, 1);
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if (result)
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throw0(DB_ERROR(lmdb_error("Failed to drop m_hf_starting_heights: ", result).c_str()));
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// get and keep current height
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MDB_stat db_stats;
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@ -1224,17 +1226,28 @@ void BlockchainLMDB::reset()
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mdb_txn_safe txn;
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if (auto result = mdb_txn_begin(m_env, NULL, 0, txn))
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throw0(DB_ERROR(lmdb_error("Failed to create a transaction for the db: ", result).c_str()));
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mdb_drop(txn, m_blocks, 0);
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mdb_drop(txn, m_block_info, 0);
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mdb_drop(txn, m_block_heights, 0);
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mdb_drop(txn, m_txs, 0);
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mdb_drop(txn, m_tx_outputs, 0);
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mdb_drop(txn, m_output_txs, 0);
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mdb_drop(txn, m_output_amounts, 0);
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mdb_drop(txn, m_spent_keys, 0);
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mdb_drop(txn, m_hf_starting_heights, 0);
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mdb_drop(txn, m_hf_versions, 0);
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mdb_drop(txn, m_properties, 0);
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if (auto result = mdb_drop(txn, m_blocks, 0))
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throw0(DB_ERROR(lmdb_error("Failed to drop m_blocks: ", result).c_str()));
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if (auto result = mdb_drop(txn, m_block_info, 0))
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throw0(DB_ERROR(lmdb_error("Failed to drop m_block_info: ", result).c_str()));
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if (auto result = mdb_drop(txn, m_block_heights, 0))
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throw0(DB_ERROR(lmdb_error("Failed to drop m_block_heights: ", result).c_str()));
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if (auto result = mdb_drop(txn, m_txs, 0))
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throw0(DB_ERROR(lmdb_error("Failed to drop m_txs: ", result).c_str()));
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if (auto result = mdb_drop(txn, m_tx_outputs, 0))
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throw0(DB_ERROR(lmdb_error("Failed to drop m_tx_outputs: ", result).c_str()));
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if (auto result = mdb_drop(txn, m_output_txs, 0))
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throw0(DB_ERROR(lmdb_error("Failed to drop m_output_txs: ", result).c_str()));
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if (auto result = mdb_drop(txn, m_output_amounts, 0))
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throw0(DB_ERROR(lmdb_error("Failed to drop m_output_amounts: ", result).c_str()));
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if (auto result = mdb_drop(txn, m_spent_keys, 0))
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throw0(DB_ERROR(lmdb_error("Failed to drop m_spent_keys: ", result).c_str()));
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if (auto result = mdb_drop(txn, m_hf_starting_heights, 0))
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throw0(DB_ERROR(lmdb_error("Failed to drop m_hf_starting_heights: ", result).c_str()));
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if (auto result = mdb_drop(txn, m_hf_versions, 0))
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throw0(DB_ERROR(lmdb_error("Failed to drop m_hf_versions: ", result).c_str()));
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if (auto result = mdb_drop(txn, m_properties, 0))
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throw0(DB_ERROR(lmdb_error("Failed to drop m_properties: ", result).c_str()));
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txn.commit();
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m_height = 0;
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m_num_outputs = 0;
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@ -3191,8 +3204,12 @@ void BlockchainLMDB::migrate_0_1()
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result = mdb_cursor_get(c_blocks, &k, &v, MDB_NEXT);
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if (result == MDB_NOTFOUND) {
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MDB_val_set(pk, "txblk");
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mdb_cursor_get(c_props, &pk, &v, MDB_SET);
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mdb_cursor_del(c_props, 0);
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result = mdb_cursor_get(c_props, &pk, &v, MDB_SET);
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if (result)
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throw0(DB_ERROR(lmdb_error("Failed to get a record from props: ", result).c_str()));
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result = mdb_cursor_del(c_props, 0);
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if (result)
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throw0(DB_ERROR(lmdb_error("Failed to delete a record from props: ", result).c_str()));
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batch_stop();
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break;
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} else if (result)
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