67fb023f10
## Summary The netrc middleware we added in https://github.com/astral-sh/uv/pull/2241 has a slight problem. If you include credentials in your index URL, _and_ in the netrc file, the crate blindly adds the netrc credentials as a header. And given the `ReqwestBuilder` API, this means you end up with _two_ `Authorization` headers, which always leads to an invalid request, though the exact failure can take different forms. This PR removes the middleware crate in favor of our own middleware. Instead of using the `RequestInitialiser` API, we have to use the `Middleware` API, so that we can remove the header on the request itself. Closes https://github.com/astral-sh/uv/issues/2323. ## Test Plan - Verified that running against a private index with credentials in the URL (but no netrc file) worked without error. - Verified that running against a private index with credentials in the netrc file (but not the URL) worked without error. - Verified that running against a private index with a mix of credentials in both _also_ worked without error.
Crates
bench
Functionality for benchmarking uv.
cache-key
Generic functionality for caching paths, URLs, and other resources across platforms.
distribution-filename
Parse built distribution (wheel) and source distribution (sdist) filenames to extract structured metadata.
distribution-types
Abstractions for representing built distributions (wheels) and source distributions (sdists), and the sources from which they can be downloaded.
install-wheel-rs
Install built distributions (wheels) into a virtual environment.]
once-map
A waitmap-like concurrent hash map for executing tasks
exactly once.
pep440-rs
Utilities for interacting with Python version numbers and specifiers.
pep508-rs
Utilities for interacting with PEP 508 dependency specifiers.
platform-host
Functionality for detecting the current platform (operating system, architecture, etc.).
platform-tags
Functionality for parsing and inferring Python platform tags as per PEP 425.
uv
Command-line interface for the uv package manager.
uv-build
A PEP 517-compatible build frontend for uv.
uv-cache
Functionality for caching Python packages and associated metadata.
uv-client
Client for interacting with PyPI-compatible HTTP APIs.
uv-dev
Development utilities for uv.
uv-dispatch
A centralized struct for resolving and building source distributions in isolated environments.
Implements the traits defined in uv-traits.
uv-distribution
Client for interacting with built distributions (wheels) and source distributions (sdists). Capable of fetching metadata, distribution contents, etc.
uv-extract
Utilities for extracting files from archives.
uv-fs
Utilities for interacting with the filesystem.
uv-git
Functionality for interacting with Git repositories.
uv-installer
Functionality for installing Python packages into a virtual environment.
uv-interpreter
Functionality for detecting and leveraging the current Python interpreter.
uv-normalize
Normalize package and extra names as per Python specifications.
uv-package
Types and functionality for working with Python packages, e.g., parsing wheel files.
uv-resolver
Functionality for resolving Python packages and their dependencies.
uv-traits
Shared traits for uv, to avoid circular dependencies.
pypi-types
General-purpose type definitions for types used in PyPI-compatible APIs.
uv-virtualenv
A venv replacement to create virtual environments in Rust.
uv-warnings
User-facing warnings for uv.
requirements-txt
Functionality for parsing requirements.txt files.