doctrine-orm-0001: ClassMetadata::addSubClass in_array O(S²) subclasses list HIGH - src/Mapping/ClassMetadata.php addSubClass() scans plain $subClasses list - addSubClasses($parent->subClasses) called in doLoadMetadata: O(S²) per class - Fix: parallel $subClassesSet hash for O(1) membership; 500x at S=1000 composer-0003: InstalledRepository::getDependents in_array O(P²) needles list MEDIUM - needles array grows during foreach($packages) loop, in_array scan 3 sites - $packagesFoundSet already exists for cycle-detection but needles is separate - Fix: add $needlesSet = array_fill_keys($needles, true), mirror growth; 1000x at P=1000 cayley: CLEAN (confirmed -- map-based seen/pathMap throughout) tinkerpop: CLEAN (confirmed -- existing CLEAN.md valid, sort ArrayList is query-plan-time only)
12 lines
575 B
Markdown
12 lines
575 B
Markdown
# CLEAN — tonic
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Scanned 2026-03-29 for CWE-407 (algorithmic complexity).
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## Findings
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- `tonic-build/src/client.rs`, `server.rs` — `disable_comments` is `&HashSet<String>`. CLEAN.
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- `tonic/src/codec/compression.rs` — `EnabledCompressionEncodings.inner` is a fixed-size `[Option<CompressionEncoding>; 3]` array. CLEAN.
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- `grpc/src/client/load_balancing/round_robin.rs` — `TestSubchannelList::contains` only appears in test code. CLEAN.
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- `xds-client/src/client/worker.rs` — `received_names` is `HashSet<String>`. CLEAN.
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**Result: No actionable CWE-407 defects.**
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