vector/clippy.toml at master · Sentinel-One/vector · GitHub

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cognitive-complexity-threshold = 75

# for `disallowed_method`:
# https://rust-lang.github.io/rust-clippy/master/index.html#disallowed_method
disallowed-methods = [
  { path = "std::io::Write::write", reason = "This doesn't handle short writes, use `write_all` instead." },
  { path = "zstd::stream::copy_decode", reason = "Use `vector_common::decompression::CappedDecoder::zstd` (or `CappedDecoder::zstd_http` in HTTP contexts) to enforce the decompression size cap." },
  { path = "zstd::stream::decode_all", reason = "Use `vector_common::decompression::CappedDecoder::zstd` (or `CappedDecoder::zstd_http` in HTTP contexts) to enforce the decompression size cap." },
  { path = "zstd::bulk::decompress", reason = "Use `vector_common::decompression::CappedDecoder::zstd` (or `CappedDecoder::zstd_http` in HTTP contexts) to enforce the decompression size cap." },
  { path = "warp::body::bytes", reason = "Reads the whole request body into memory unbounded. Use `crate::sources::util::http::capped_body()` to cap the compressed body size at the global decompressed-size limit." },
]

# Decompression limits are per-component configuration, not process state: take them from the
# component's context (`SourceContext` / `SinkContext` / `TransformContext` -> `GlobalOptions`)
# and pass them into the capped wrapper, rather than reading a global.
disallowed-types = [
  { path = "once_cell::sync::OnceCell", reason = "Use `std::sync::OnceLock` instead." },
  { path = "once_cell::unsync::OnceCell", reason = "Use `std::cell::OnceCell` instead." },
  { path = "once_cell::sync::Lazy", reason = "Use `std::sync::LazyLock` instead." },
  { path = "once_cell::unsync::Lazy", reason = "Use `std::sync::LazyCell` instead." },
  { path = "flate2::read::GzDecoder", reason = "Use `vector_common::decompression::CappedDecoder::gzip` to enforce the decompression size cap." },
  { path = "flate2::read::MultiGzDecoder", reason = "Use `vector_common::decompression::CappedDecoder::gzip` to enforce the decompression size cap." },
  { path = "flate2::read::ZlibDecoder", reason = "Use `vector_common::decompression::CappedDecoder::zlib` to enforce the decompression size cap." },
  { path = "flate2::read::DeflateDecoder", reason = "Use `vector_common::decompression::CappedDecoder` for decompression with the size cap." },
  { path = "zstd::stream::read::Decoder", reason = "Use `vector_common::decompression::CappedDecoder::zstd` (or `CappedDecoder::zstd_http` in HTTP contexts) to enforce the decompression size cap." },
]