Tom Hvitved
3fd93b460f
Merge pull request #8935 from hvitved/ruby/typetracker-kw-test
2022-04-28 18:22:51 +02:00
Tom Hvitved
29f1c533a9
Ruby: Add type tracker tests for flow through keyword/positional parameters
2022-04-28 11:34:12 +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
093a3879be
Merge pull request #8794 from hvitved/ruby/capture-barrier-guards
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Ruby: Handle captured variables in `BarrierGuard::getAGuardedNode()`
2022-04-22 11:47:36 +02:00
Tom Hvitved
be5363ea53
Merge pull request #8801 from hvitved/ruby/exclude-splat-in-taint-tracking
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Ruby: Exclude `SplatExpr` from taint tracking
2022-04-22 11:12:05 +02:00
Tom Hvitved
c20ce62767
Ruby: Exclude SplatExpr from taint tracking
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`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
addb92f13b
Ruby: Handle captured variables in BarrierGuard::getAGuardedNode()
2022-04-21 13:25:47 +02:00
Tom Hvitved
325b451288
Ruby: Add barrier guards test involving captured variables
2022-04-21 13:25:40 +02:00
Tom Hvitved
b4542c58c2
Ruby: Implement Argument[any] and Argument[n..]
2022-04-20 13:55:18 +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
Asger F
f22df765ed
Merge pull request #8533 from asgerf/mad-receiver-token
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JS/Ruby: Represent non-positional arguments with Argument/Parameter tokens
2022-03-28 15:28:52 +02:00
Asger Feldthaus
0b30ecf36a
Ruby: add select clause back to Summaries.ql
2022-03-28 13:57:50 +02:00
Asger Feldthaus
8e2ffc2508
Ruby: add the inline test expectations
2022-03-25 11:31:22 +01:00
Asger Feldthaus
5703f63afa
Ruby: use InlineFlowTest in Summaries.ql test
2022-03-25 11:18:52 +01:00
Asger Feldthaus
ce54eb3c78
Ruby: Add Argument[foo:] syntax for keyword arguments
2022-03-23 18:06:12 +01:00
Asger Feldthaus
6d84baf276
Ruby: Support self,block in Argument/Parameter tokens
2022-03-23 18:06:12 +01:00
Arthur Baars
06a99c3987
Ruby: fix location of setter-call argument
2022-03-23 12:55:52 +01:00
Asger F
228570129e
Merge branch 'main' into ruby/mad-prototype
2022-03-16 13:50:31 +01:00
Asger Feldthaus
2ca45ef9f9
Ruby: support BlockArgument in identifying access path
2022-03-16 12:51:14 +01:00
Asger Feldthaus
71f195d1e0
Ruby: add test for Receiver in summary
2022-03-16 12:37:21 +01:00
Asger Feldthaus
7f8205684e
Ruby: verify tokens in identifying access path
2022-03-15 10:25:59 +01:00
Asger Feldthaus
65249dabd3
Ruby: add warning for wrong number of columns in CSV row
2022-03-15 09:28:21 +01:00
Tom Hvitved
37f5db5baa
Ruby: Reduce captureFlow(In|Out)
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When there is flow in/out of a block through a captured variable, we can restrict
the calls that give rise to the flow to the method calls to which the blocks
belong.
2022-03-10 10:21:51 +01:00
Tom Hvitved
1e1b2e284d
Ruby: Cleanup flow through self
2022-03-09 13:17:11 +01:00
Arthur Baars
200a965fda
Update expected output
2022-03-07 11:51:54 +01:00
Tom Hvitved
9c4c35141a
Ruby: Update type tracker test
2022-03-07 11:51:54 +01:00
Harry Maclean
37dac186a8
Ruby: String.try_convert isn't value-preserving
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`String.try_convert` can convert arbitrary objects to strings, which
obviously isn't value-preserving.
2022-03-02 13:31:59 +13:00
Asger Feldthaus
df379809df
Ruby: support CSV rows of form ;any;Method[foo]
2022-03-01 14:08:21 +01:00
Asger Feldthaus
05ea33033b
Ruby: add test for API::EntryPoint
2022-03-01 14:08:21 +01:00
Asger Feldthaus
63e7c16d6b
Ruby: add test with sinks and type-defs
2022-03-01 14:08:20 +01:00
Asger Feldthaus
388949f12e
Ruby: support WithBlock and WithoutBlock
2022-03-01 14:08:20 +01:00
Asger Feldthaus
d6bc9c259e
Ruby: add simple test case
2022-03-01 14:08:20 +01:00
Harry Maclean
fc351fbd64
Ruby: Remove value-flow for name-matched summaries
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String summaries that are identified by name only should not specify
value-preserving flow as this can cause spurious flow in cases where
they are applied to different but identically-named methods.
2022-02-24 16:15:15 +13:00
Harry Maclean
d180a55b3a
Ruby: Fix value/taint flow in String summaries
2022-02-22 16:41:16 +13:00
Harry Maclean
f07ae35b87
Ruby: Fix bug with String flow summaries
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Split summaries for methods with optional block parmaters into separate
classes. Also model the `exclusive` argument to `String#upto`.
2022-02-22 16:41:16 +13:00
Harry Maclean
379de5581d
Ruby: Disable summaries that clash with Array
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Some String methods are named identically to Array methods, and this
leads to overlapping flow summaries. These adversely affect the original
Array flow summaries.
2022-02-22 16:41:15 +13:00
Harry Maclean
fef46e1ee4
Ruby: Add flow summaries for String methods
2022-02-22 16:41:15 +13:00
Asger Feldthaus
e3605eed44
Ruby: update CSV rows to dot-separated syntax
2022-02-21 08:21:50 +01:00
Asger Feldthaus
6dbeb81f36
Ruby: use AccessPathSyntax.qll to parse input/output summary specs
2022-02-21 08:16:55 +01:00
Erik Krogh Kristensen
9739929795
convert the ruby ApiGraphs to use IPA labels
2022-02-10 17:54:19 +01:00
CodeQL CI
a57ee019c2
Merge pull request #7819 from asgerf/asgerf/ruby-def-nodes
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Approved by hvitved
2022-02-10 12:37:34 +00:00
Tom Hvitved
0bd8411cb6
Ruby: Hide more SSA nodes from data-flow path explanations
2022-02-09 15:31:10 +01:00
Nick Rolfe
1eba8277ee
Merge pull request #7614 from github/nickrolfe/array_flow_summaries
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Ruby: add more Array/Enumerable flow summaries
2022-02-09 09:57:59 +00:00
Asger Feldthaus
2b36703bfb
Ruby: add def= tags to API graph test
2022-02-08 10:20:25 +01:00
Nick Rolfe
45962f1cad
Ruby: make this unique for each method
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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
