Ecosystem/monero-lws
1
0
Fork 0
mirror of https://github.com/vtnerd/monero-lws.git synced 2024-11-16 17:27:39 +00:00
Code Issues Projects Releases Packages Wiki Activity Actions

Fix spend tracking bug in db::storage (#89)

Browse source
This commit is contained in:
Lee *!* Clagett 2023-12-03 15:47:04 -05:00 committed by Lee *!* Clagett
parent 9446758fdb
commit 9f98d2a8c9
2 changed files with 8 additions and 2 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

2
src/db/data.h
View file

@ -217,8 +217,8 @@ namespace db
{ {
transaction_link link; //!< Orders and links `spend` to `output`. transaction_link link; //!< Orders and links `spend` to `output`.
crypto::key_image image; //!< Unique ID for the spend crypto::key_image image; //!< Unique ID for the spend
// `link` and `image` must in this order for LMDB optimizations
output_id source; //!< The output being spent output_id source; //!< The output being spent
// `link`, `image`, and `source` must in this order for LMDB optimizations
std::uint64_t timestamp; //!< Timestamp of spend std::uint64_t timestamp; //!< Timestamp of spend
std::uint64_t unlock_time;//!< Unlock time of spend std::uint64_t unlock_time;//!< Unlock time of spend
std::uint32_t mixin_count;//!< Ring-size of TX output std::uint32_t mixin_count;//!< Ring-size of TX output

8
src/db/storage.cpp
View file

@ -219,7 +219,13 @@ namespace db
right_bytes.remove_prefix(sizeof(crypto::hash)); right_bytes.remove_prefix(sizeof(crypto::hash));
static_assert(sizeof(crypto::key_image) == 32, "bad memcmp below"); static_assert(sizeof(crypto::key_image) == 32, "bad memcmp below");
return compare_32bytes(left_bytes, right_bytes); diff = compare_32bytes(left_bytes, right_bytes);
if (diff)
return diff;
left_bytes.remove_prefix(sizeof(crypto::key_image));
right_bytes.remove_prefix(sizeof(crypto::key_image));
return less<output_id>(left_bytes, right_bytes);
} }
constexpr const lmdb::basic_table<unsigned, block_info> blocks{ constexpr const lmdb::basic_table<unsigned, block_info> blocks{