samypr100 bf99f0a195 Add support for SSL_CERT_DIR (#16473) ... ## Summary Closes https://github.com/astral-sh/uv/issues/16414 Adds support for the standard [SSL_CERT_DIR](https://docs.openssl.org/3.6/man3/SSL_CTX_load_verify_locations) which has gained recent proper support from [rustls-native-certs](https://github.com/rustls/rustls-native-certs/pull/187) in v0.8.2. In addition, this PR clarifies documentation around `SSL_CERT_FILE` and `SSL_CERT_DIR` when used in combination with `UV_NATIVE_TLS` as mentioned in https://github.com/astral-sh/uv/issues/16412#issuecomment-3434927201 ## Test Plan Manually tested with custom cert chains in multiple directories and loading them via SSL_CERT_DIR. We didn't have tests for `SSL_CERT_FILE` or `SSL_CERT_DIR` environment variables so I added a basic one using our own test-only certificate generation and dummy https server. I also moved some things around for better reuse.		2025-11-16 11:48:31 -06:00
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http_util.rs	Add support for SSL_CERT_DIR (#16473)	2025-11-16 11:48:31 -06:00
main.rs	Add support for SSL_CERT_DIR (#16473)	2025-11-16 11:48:31 -06:00
remote_metadata.rs	Add support for SSL_CERT_DIR (#16473)	2025-11-16 11:48:31 -06:00
ssl_certs.rs	Add support for SSL_CERT_DIR (#16473)	2025-11-16 11:48:31 -06:00
user_agent_version.rs	Add support for SSL_CERT_DIR (#16473)	2025-11-16 11:48:31 -06:00