Proof Portal
jsonparser
ProbeLabs36 findings · 123 requirementsWhen ObjectEach is called on input truncated mid-structure where the object or a nested structure is not closed, the parser shall return an error without panicking.
Specification
The requirement exactly as authored — its complete prose text and, where present, the formal FRETish sentence it compiles to.
When ObjectEach is called on input truncated mid-structure where the object or a nested structure is not closed, the parser shall return an error without panicking.
the parser shall always satisfy !objecteach_input_is_truncated_mid_structure | returns_error_for_objecteach_truncated_structure
Rationale & tags
Why this requirement exists, and how it is categorised.
Rationale & tags
Why this requirement exists, and how it is categorised.
ObjectEach iterates entries by calling Get for each value. Truncated mid-structure input can produce sentinel values from blockEnd that affect iteration.
Verification & provenance
How this requirement was checked: the review trail, edit history, and the machine-analysis status terms (each ⓘ explains what it means).
Review
- Status
- approved
- Reviewer
- human:leonidbugaev
- Reviewed
- Apr 23, 2026, 00:00 UTC
History
- Created
- Apr 14, 2026, 18:00 UTC · agent:claude
- Modified
- Jul 26, 2026, 14:54 UTC · human:cli
Obligations
What this requirement must witness to be considered satisfied — the required evidence, and the tests that discharge each one.
1 obligation · 1 discharged
Browse the catalogueObjectEach on {"a":1 (unclosed object) recurses past EOF in findKeyStart; the value-offset read at data[i] panics with index-out-of-range on the truncated input.
- nominalrequiredpresentCovered by 1 test
Formula evidence
The formal formula behind this requirement, the variables it is written over, and the tests that exercise it (each term is explained inline).
Formula evidence
The formal formula behind this requirement, the variables it is written over, and the tests that exercise it (each term is explained inline).
FRETish formula
the parser shall always satisfy !objecteach_input_is_truncated_mid_structure | returns_error_for_objecteach_truncated_structure
Variables
| Name | Type | Direction | Description |
|---|---|---|---|
| objecteach_input_is_truncated_mid_structure | — | True when ObjectEach is called on input truncated mid-structure where the object or a nested structure is not closed. | |
| returns_error_for_objecteach_truncated_structure | — | True when ObjectEach returns an error for truncated mid-structure input, without panicking. |
Witnesses· 3 scenarios total
- TestObjectEachTruncatedMidStructuredeep_spec_test.go:871
- TestMCDC_SYS_REQ_084_Row1_TriggerFalsemcdc_spec_witnesses_test.go:2737exercises 1 condition scenario
- TestMCDC_SYS_REQ_084_Row2_InvariantViolationmcdc_spec_witnesses_test.go:2752exercises 1 condition scenario
- TestMCDC_SYS_REQ_084_Row3_TruncatedErrormcdc_spec_witnesses_test.go:2760exercises 1 condition scenario
- TestObligation_SYS_REQ_084obligation_evidence_test.go:638
Its place
This requirement shown inside its trace neighbourhood — the parents it satisfies, the code and tests attached to it, and its findings.
Loading graph…
Trace evidence
The concrete artifacts linked to this requirement — implementing code, verifying tests, documents, and the findings raised against it.
Impact
Blast radius — if you change this requirement, what else may need re-checking, and what it in turn depends on.
Impact
Blast radius — if you change this requirement, what else may need re-checking, and what it in turn depends on.
If you change this
Files to re-check (2)
- aliases.goaliases.go
- parser.goparser.go
Tests to re-run (3)
- deep_spec_test.godeep_spec_test.go
- mcdc_spec_witnesses_test.gomcdc_spec_witnesses_test.go
- obligation_evidence_test.goobligation_evidence_test.go
What this rests on
Parent requirements (1)
Discussions
Discuss this with the proof team. Nothing changes in your audit automatically — you open a request and a staff member records any outcome inside the thread.