71cb8cbed9
Patches (falsify/run.sh) for each fix, each failing the corpus cases it names: legacy-group-read, walk-unclamped, fetch-unmemoised, fetch-budget-unchecked, file-cap-unchecked, index-size-unchecked, index-items-uncapped, index-claims-uncapped, claim-through-any-receipt, ancestor-unrecovered, step6-skipped, figure-not-held-accepted, energy-context-assumed, gap-coordinates-unchecked; ancestor-as-object, claim-parent-unfetched, rcpt-name-unchecked, walk-skipped and walk-unbounded regenerated against the new receipts.rs. Python mutations groups-from-listed, budget-unchecked and caps-unchecked added, and the round's legacy-admitted, memo-off, walk-unclamped, step6-skipped and ancestor-any listed in run.sh in place of ancestor-as-object. The CLI's stream server now outlasts the deadline, so a client without the index cap reports the deadline instead; the wall-clock assertion is dropped (the deadline's own report is what the test reads). Co-Authored-By: Claude Opus 5.5 <[email protected]>
15 lines
722 B
Diff
15 lines
722 B
Diff
# must fail: receipts_walk_bound receipts_walk_65
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# the parent walk past its bound (receipts::admit_walking)
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diff --git a/wai/wai-rs/src/http_binding/receipts.rs b/wai/wai-rs/src/http_binding/receipts.rs
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index f2bdba57..7d4eb0a9 100644
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--- a/wai/wai-rs/src/http_binding/receipts.rs
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+++ b/wai/wai-rs/src/http_binding/receipts.rs
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@@ -418,7 +418,7 @@ fn admit_walking(
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loop {
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// §3 step 3 says `parent_not_held` only of a group that names a parent.
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let Some(l) = link else { return Err(stop(fetched, "parent_not_held")) };
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- if fetched == bound {
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+ if fetched == usize::MAX - bound {
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return Err(stop(fetched, "bound"));
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}
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let bytes = match fetch.get(&l) {
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