22 Commits

Author	SHA1	Message	Date
Tom Hvitved	e51c20bfc7	Data flow: Take conjunctive With(out)Contents into account in prohibitsUseUseFlow	2022-10-05 12:58:29 +02:00
Tom Hvitved	3ec43dbd16	Ruby: Do not attempt to track precise hash indices for floats and complex numbers	2022-09-30 14:57:50 +02:00
Tom Hvitved	2351c0288a	Ruby: Fix spurious flow through reverse stores	2022-09-27 20:16:31 +02:00
Tom Hvitved	fea1e47daa	Ruby: Add data-flow test for spurious flow through a reverse store	2022-09-27 20:05:35 +02:00
Tom Hvitved	faf24a4f18	Ruby: Data-flow through hashes	2022-05-24 14:27:55 +02:00
Tom Hvitved	884d3b2ff4	Ruby: Introduce With(out)Element MaD input tokens	2022-05-11 15:17:27 +02:00
Tom Hvitved	d1c9d68e14	Ruby: Generalize ArrayElementContent to ElementContent	2022-04-27 11:53:21 +02:00
Tom Hvitved	3b7fe06858	Ruby: Simplify flow summary for fetch	2022-04-27 08:26:24 +02:00
Tom Hvitved	b033f107df	Merge remote-tracking branch 'upstream/main' into dataflow/interpret-read-store	2022-04-22 14:35:02 +02:00
Tom Hvitved	c20ce62767	Ruby: Exclude SplatExpr from taint tracking ... `SplatExpr`s are modelled using flow summaries, so there is no need to include them explicitly in `defaultAdditionalTaintStep`.	2022-04-21 20:27:04 +02:00
Tom Hvitved	725d76e934	Ruby: Implement ContentSet	2022-04-04 13:51:44 +02:00
Tom Hvitved	a5040fd0ce	Ruby: Add data-flow test for reverse array stores	2022-04-04 13:51:43 +02:00
Tom Hvitved	0bd8411cb6	Ruby: Hide more SSA nodes from data-flow path explanations	2022-02-09 15:31:10 +01:00
Nick Rolfe	45962f1cad	Ruby: make this unique for each method ... Even when summaries are shared in a single class.	2022-02-04 17:03:55 +00:00
Nick Rolfe	7a9ddc28bf	Ruby: address some more feedback on array flow summaries	2022-02-04 16:33:27 +00:00
Nick Rolfe	ed00f2b0d2	Ruby: address some feedback on array flow summaries	2022-02-04 13:40:39 +00:00
Nick Rolfe	161d766ba9	Ruby: address review comments on array_flow.rb	2022-02-04 11:59:59 +00:00
Nick Rolfe	8248a942ce	Ruby: enable taint checking for array-flow test	2022-01-28 11:33:59 +00:00
Nick Rolfe	693ff6a904	Ruby: add flow summaries for remaining Array methods	2022-01-28 11:33:59 +00:00
Nick Rolfe	030cfa36da	Ruby: add flow summaries for all remaining Enumerable methods	2022-01-28 11:33:59 +00:00
Tom Hvitved	3a30f58f74	Address review comments	2021-12-22 15:56:20 +01:00
Tom Hvitved	400802c5ce	Ruby: Add flow summaries for Array/Enumerable methods	2021-12-22 15:56:20 +01:00