Port monero-lws to wownero-lws

Adapts monero-lws for Wownero cryptocurrency:

- Rename all monero-lws-* binaries to wownero-lws-*
- Update submodule to point to official Wownero repo
- Use Wownero default ports (RPC: 34568, ZMQ: 34569)
- Update data directory to ~/.wownero/light_wallet_server
- Adapt next_difficulty() calls for Wownero API signature

Key technical changes for Wownero compatibility:

- BulletproofPlus (RCTTypeBulletproofPlus, type 8) commitment verification:
  Wownero stores BP+ commitments in 'divided by 8' form. Must call
  rct::scalarmult8() on outPk commitment before comparing with computed
  commitment (mask*G + amount*H). This is essential for amount decryption.

- Pass rct_type to decode_amount() for proper commitment handling

- Handle Wownero's ZMQ JSON format for ecdhTuple (32-byte mask/amount fields)

No fork of Wownero is required - uses official codeberg.org/wownero/wownero.
This commit is contained in:
jwinterm
2026-01-04 13:12:56 -05:00
parent f2b3534002
commit 3427c60315
35 changed files with 789 additions and 395 deletions

View File

@@ -1,4 +1,5 @@
# Copyright (c) 2020-2023, The Monero Project
# Copyright (c) 2024-2025, The Wownero Project
#
# All rights reserved.
#
@@ -26,12 +27,12 @@
# STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF
# THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
set(monero-lws-wire_sources error.cpp read.cpp write.cpp)
set(monero-lws-wire_headers error.h field.h filters.h fwd.h json.h read.h traits.h vector.h write.h)
set(wownero-lws-wire_sources error.cpp read.cpp write.cpp)
set(wownero-lws-wire_headers error.h field.h filters.h fwd.h json.h read.h traits.h vector.h write.h)
add_library(monero-lws-wire ${monero-lws-wire_sources} ${monero-lws-wire_headers})
target_include_directories(monero-lws-wire PUBLIC "${LMDB_INCLUDE}")
target_link_libraries(monero-lws-wire PRIVATE monero::libraries)
add_library(wownero-lws-wire ${wownero-lws-wire_sources} ${wownero-lws-wire_headers})
target_include_directories(wownero-lws-wire PUBLIC "${LMDB_INCLUDE}")
target_link_libraries(wownero-lws-wire PRIVATE wownero::libraries)
add_subdirectory(json)
add_subdirectory(msgpack)