Ryan Malloy
8f341c4b2a
No new features. The result of going back over the driver looking for the shape of past bugs rather than for new symptoms. Two returned wrong data silently: smart LOBs were read 77 bytes short, shifting every column after them, and NULL composite UDTs skipped their length field. One did nothing at all: rollback() after a SQL BEGIN WORK returned successfully having sent nothing, leaving the rows it was asked to discard in place and the connection back in the pool holding an open transaction. The rest: five ordinary query forms failing with -260 because classification guessed from the first word; a scrollable cursor taking the whole connection down with it; two unguarded exits leaking failed statements; deferred cleanup landing inside somebody else's statement, and a GC-time finalizer that couldn't tell it was already on the thread holding the wire lock; the async layer borrowing the process-wide thread pool; and two readers sharing one socket stream without agreeing. 457 integration tests on 15 and 14.10, 456 on 12.10 (one skip, no CTEs before 14.10) -- up from 414. Every fix has at least one test that fails against 2026.09.01.
112 lines
3.8 KiB
TOML
112 lines
3.8 KiB
TOML
[project]
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name = "informix-driver"
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version = "2026.09.02"
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description = "Pure-Python driver for IBM Informix IDS — speaks the SQLI wire protocol over raw sockets. No CSDK, no JVM, no native libraries."
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readme = "README.md"
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license = { text = "MIT" }
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authors = [{ name = "Ryan Malloy", email = "ryan@supported.systems" }]
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requires-python = ">=3.10"
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keywords = ["informix", "database", "sqli", "db-api", "pep-249", "asyncio", "async"]
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classifiers = [
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"Development Status :: 5 - Production/Stable",
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"Framework :: AsyncIO",
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"Intended Audience :: Developers",
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"License :: OSI Approved :: MIT License",
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"Operating System :: OS Independent",
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"Programming Language :: Python :: 3",
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"Programming Language :: Python :: 3 :: Only",
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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 :: Python :: 3.13",
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"Programming Language :: Python :: 3.14",
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"Topic :: Database",
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"Topic :: Database :: Front-Ends",
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"Typing :: Typed",
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]
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dependencies = []
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[project.urls]
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Homepage = "https://informix-driver.warehack.ing"
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Documentation = "https://informix-driver.warehack.ing"
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Source = "https://git.supported.systems/warehack.ing/informix-db"
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Issues = "https://git.supported.systems/warehack.ing/informix-db/issues"
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Changelog = "https://git.supported.systems/warehack.ing/informix-db/src/branch/main/CHANGELOG.md"
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[project.optional-dependencies]
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dev = [
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"pytest>=8.0",
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"ruff>=0.6",
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]
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[build-system]
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requires = ["hatchling"]
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build-backend = "hatchling.build"
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[tool.hatch.build.targets.wheel]
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packages = ["src/informix_db"]
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[tool.hatch.build.targets.sdist]
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# Defense in depth: exclude operator-private and dev-only artifacts from the sdist
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# (the wheel doesn't ship these by default, but the sdist would).
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# See ~/.claude/rules/python.md for the full pre-publish PII audit playbook.
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exclude = [
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"CLAUDE.md", # operator-private context
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".env", ".env.local", ".env.*",
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".mcp.json", # may contain local filesystem paths
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"build/", # decompiled JDBC, downloaded JARs
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"audits/",
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"docs/**", # protocol notes / decision log / captures — go to GitHub for the depth
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"docs-site/**", # Astro/Starlight site sources — published at informix-driver.warehack.ing
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"tests/reference/**", # Java reference client — spike infra
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"tests/benchmarks/.results/**", # pytest-benchmark cache (gitignored, but still ships unless excluded)
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".pytest_cache/", ".ruff_cache/", ".mypy_cache/",
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"dist/", "*.egg-info/",
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]
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[tool.ruff]
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line-length = 100
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target-version = "py310"
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src = ["src", "tests"]
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[tool.ruff.lint]
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select = [
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"E", # pycodestyle errors
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"W", # pycodestyle warnings
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"F", # pyflakes
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"I", # isort (import sorting)
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"B", # flake8-bugbear
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"C4", # flake8-comprehensions
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"UP", # pyupgrade
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"SIM", # flake8-simplify
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"PTH", # flake8-use-pathlib
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"RUF", # ruff-specific
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]
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ignore = [
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"E501", # line too long — handled by formatter
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]
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[tool.ruff.lint.per-file-ignores]
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"tests/**" = ["B011"] # allow assert False in tests
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[tool.pytest.ini_options]
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minversion = "8.0"
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testpaths = ["tests"]
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asyncio_mode = "auto" # pytest-asyncio: auto-detect ``async def`` tests
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addopts = [
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"-ra", # short summary for non-passing
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"--strict-markers",
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"--strict-config",
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"-m", "not integration and not benchmark", # default: unit-only. Override with: pytest -m integration / -m benchmark
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]
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markers = [
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"integration: requires a running Informix container (docker compose up); skipped by default",
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"benchmark: pytest-benchmark performance test; skipped by default. Run with `make bench`.",
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]
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[dependency-groups]
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dev = [
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"pytest-asyncio>=1.3.0",
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"pytest-benchmark>=5.2.3",
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]
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