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| author | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2015-10-04 19:00:37 +0100 |
|---|---|---|
| committer | moneromooo-monero <moneromooo-monero@users.noreply.github.com> | 2015-10-04 19:00:37 +0100 |
| commit | 791d8cb038eb0541dce31705a0ebc11903d4b49b (patch) | |
| tree | 4c42ddaab9f62b98eec2d348e8933557ba07c82c /src/blockchain_db | |
| parent | Merge pull request #410 (diff) | |
| download | monero-791d8cb038eb0541dce31705a0ebc11903d4b49b.tar.xz | |
db_bdb: fix hard fork keys
Berkeley DB requires RECNO keys to be 32 bits, and forbids a key
value of 0.
Diffstat (limited to 'src/blockchain_db')
| -rw-r--r-- | src/blockchain_db/berkeleydb/db_bdb.cpp | 8 |
1 files changed, 4 insertions, 4 deletions
diff --git a/src/blockchain_db/berkeleydb/db_bdb.cpp b/src/blockchain_db/berkeleydb/db_bdb.cpp index 2a9e9a7f8..bd579ed38 100644 --- a/src/blockchain_db/berkeleydb/db_bdb.cpp +++ b/src/blockchain_db/berkeleydb/db_bdb.cpp @@ -1865,7 +1865,7 @@ void BlockchainBDB::set_hard_fork_starting_height(uint8_t version, uint64_t heig LOG_PRINT_L3("BlockchainBDB::" << __func__); check_open(); - Dbt_copy<uint8_t> val_key(version); + Dbt_copy<uint32_t> val_key(version + 1); Dbt_copy<uint64_t> val(height); if (m_hf_starting_heights->put(DB_DEFAULT_TX, &val_key, &val, 0)) throw1(DB_ERROR("Error adding hard fork starting height to db transaction.")); @@ -1876,7 +1876,7 @@ uint64_t BlockchainBDB::get_hard_fork_starting_height(uint8_t version) const LOG_PRINT_L3("BlockchainBDB::" << __func__); check_open(); - Dbt_copy<uint8_t> key(version); + Dbt_copy<uint32_t> key(version + 1); Dbt_copy<uint64_t> result; auto get_result = m_hf_starting_heights->get(DB_DEFAULT_TX, &key, &result, 0); @@ -1893,7 +1893,7 @@ void BlockchainBDB::set_hard_fork_version(uint64_t height, uint8_t version) LOG_PRINT_L3("BlockchainBDB::" << __func__); check_open(); - Dbt_copy<uint64_t> val_key(height); + Dbt_copy<uint32_t> val_key(height + 1); Dbt_copy<uint8_t> val(version); if (m_hf_versions->put(DB_DEFAULT_TX, &val_key, &val, 0)) throw1(DB_ERROR("Error adding hard fork version to db transaction.")); @@ -1904,7 +1904,7 @@ uint8_t BlockchainBDB::get_hard_fork_version(uint64_t height) const LOG_PRINT_L3("BlockchainBDB::" << __func__); check_open(); - Dbt_copy<uint64_t> key(height); + Dbt_copy<uint32_t> key(height + 1); Dbt_copy<uint8_t> result; auto get_result = m_hf_versions->get(DB_DEFAULT_TX, &key, &result, 0); |