mirror of
https://github.com/luxfi/dex.git
synced 2026-09-24 00:26:31 +00:00
zeekay
9a97d82e99
The best_venue_buy() and best_venue_sell() methods used Decimal::from_double(1e18) as a sentinel value, which caused integer overflow (1e18 * 1e8 scale = 1e26 exceeds int64_t max ~9.2e18). This resulted in undefined behavior during price comparisons. Changed to use std::optional<Decimal> for safe sentinel-free comparisons.
75 lines
1.8 KiB
TOML
75 lines
1.8 KiB
TOML
[build-system]
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requires = ["maturin>=1.4,<2.0"]
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build-backend = "maturin"
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[project]
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name = "lx-trading"
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version = "0.1.0"
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description = "High-frequency trading SDK with unified liquidity aggregation"
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readme = "README.md"
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license = { text = "MIT" }
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authors = [
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{ name = "Lux Partners", email = "[email protected]" }
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]
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classifiers = [
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"Development Status :: 4 - Beta",
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"Intended Audience :: Developers",
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"Intended Audience :: Financial and Insurance Industry",
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"License :: OSI Approved :: MIT License",
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"Programming Language :: Python :: 3",
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"Programming Language :: Python :: 3.10",
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"Programming Language :: Python :: 3.11",
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"Programming Language :: Python :: 3.12",
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"Programming Language :: Rust",
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"Topic :: Office/Business :: Financial :: Investment",
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"Topic :: Software Development :: Libraries :: Python Modules",
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]
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keywords = ["trading", "hft", "defi", "ccxt", "hummingbot", "dex", "amm"]
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requires-python = ">=3.10"
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dependencies = [
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"ccxt>=4.0.0",
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"aiohttp>=3.9.0",
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"websockets>=12.0",
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"pydantic>=2.0.0",
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]
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[project.optional-dependencies]
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dev = [
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"pytest>=7.0.0",
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"pytest-asyncio>=0.23.0",
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"pytest-cov>=4.0.0",
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"black>=24.0.0",
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"ruff>=0.1.0",
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"mypy>=1.8.0",
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]
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hummingbot = [
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"hummingbot>=1.0.0",
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]
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[project.urls]
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Homepage = "https://dex.lux.network"
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Documentation = "https://dex.lux.network/docs/sdk/python"
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Repository = "https://github.com/luxfi/dex"
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Changelog = "https://github.com/luxfi/dex/releases"
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[tool.maturin]
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features = ["pyo3/extension-module"]
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python-source = "python"
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module-name = "lx_trading._core"
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[tool.pytest.ini_options]
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asyncio_mode = "auto"
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testpaths = ["tests"]
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[tool.black]
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line-length = 100
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target-version = ["py310", "py311", "py312"]
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[tool.ruff]
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line-length = 100
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select = ["E", "F", "I", "N", "W", "UP"]
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[tool.mypy]
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python_version = "3.10"
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strict = true
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