Asger F
988fa9c0ef
JS: Deprecate AdditionalSanitizerGuardNode
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We're deprecating the class through an alias, but it is still the base class for a non-deprecated class, for backwards compatibility. For this reason we're also deprecating all of its member predicates so we can remove those in the future.
2024-12-03 14:30:06 +01:00
Asger F
0b1e859e70
JS: Remove uses of AdditionalSanitizerGuardNode
2024-12-03 14:30:05 +01:00
Asger F
c2abb0fbd0
JS: Remove reference to AdditionalSanitizerGuard from CachedStages
2024-12-03 14:30:04 +01:00
Asger F
82682d9a62
JS: Remove a non-deprecated reference to SanitizerGuardNode
2024-12-03 14:30:03 +01:00
Asger F
bc7753de29
JS: Remove non-deprecated reference to AdditionalBarrierGuardNode
2024-12-03 14:30:02 +01:00
Asger F
0cd2e3f9eb
JS: Deprecate old data flow library, except some guard-related nodes
2024-12-03 14:30:01 +01:00
Asger F
071189a9e9
Merge pull request #18175 from asgerf/jss/documentation
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JS: Update data flow documentation and tutorials for JavaScript
2024-12-03 14:23:29 +01:00
Asger F
054558d7b5
JS: Include content properties in type-tracker properties
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Reminder: we have two PropertyName classes because the one in Contents.qll can't depend on DataFlow::Node.
2024-12-03 09:58:54 +01:00
Asger F
8bca66493f
JS: Add test showing lack of inclusion in PropertyName
2024-12-03 09:57:02 +01:00
Asger F
2db89c1b02
JS: Update query17 from intro tutorial
2024-12-02 10:04:09 +01:00
Asger F
103a6ea8a6
JS: Port tutorial query5
2024-12-02 10:04:07 +01:00
Asger F
02c5e49de8
JS: Port tutorial query4
2024-12-02 10:04:05 +01:00
Asger F
1f6335f9ba
JS: Port tutorial query3
2024-12-02 10:04:04 +01:00
Asger F
3319870d00
JS: Port tutorial query2
2024-12-02 10:04:02 +01:00
Asger F
32f020ee6f
JS: Port tutorial query1
2024-12-02 10:04:00 +01:00
Asger F
cab8a40d00
JS: Fix accidental recursion
2024-11-29 14:23:57 +01:00
Asger F
9c6b6981e2
JS: Add test to restrict dependencies
2024-11-29 14:23:56 +01:00
Asger F
2f0c80a98b
JS: Include summary steps in type tracking
2024-11-29 14:23:55 +01:00
Asger F
440cbb7f0a
JS: Add inline-expectation test for type tracking
2024-11-29 14:23:54 +01:00
Asger F
6349903110
JS: Move FlowSummary/Summaries.qll into testUtilities
2024-11-29 14:23:52 +01:00
Asger F
e34064e3b5
JS: Initial instantiation of sumamry type tracking
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Instantiates the library without using it yet.
2024-11-29 14:23:50 +01:00
Asger F
df12f255ac
JS: Rename propagatesFlowExt -> propagatesFlow
2024-11-29 14:23:49 +01:00
Asger F
805fd0b46e
JS: Refine speculative step definition
2024-11-26 15:56:56 +01:00
Asger F
8818fcc207
JS: Benign test output changes
2024-11-26 15:47:13 +01:00
Asger F
c94a01e6b6
JS: Remove reference to argsParseStep
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This was removed as part of the PR that introduced threat models.
2024-11-26 15:36:47 +01:00
Asger F
bf62582f53
JS: Implement 'speculativeTaintStep'
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It is a mandatory part of the interface now; just providing a bare-bones implementation for rather than 'none()'
2024-11-26 15:36:46 +01:00
Asger F
82d61e4194
Merge branch 'js/shared-dataflow-branch' into js/shared-dataflow-merge-main
2024-11-26 15:36:16 +01:00
Asger F
f073f3b791
JS: Rename file to foo.test.js
2024-11-26 13:44:00 +01:00
Asger F
65da9b41b5
JS: Add cross-file test in InsecureRandom
2024-11-26 13:43:24 +01:00
Asger F
b4bd8e701c
JS: Add test for file classification change
2024-11-26 12:33:39 +01:00
Asger F
930a7b6e28
JS: Update output changes to nodes/edges/subpaths
2024-11-21 13:33:39 +01:00
Asger F
7a77432024
JS: Update lost result in insecure-download
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The VariableCapture library consumes one component of the access path limit, which means we lose this result
2024-11-21 13:33:10 +01:00
Asger F
1ac7591faf
JS: Update missed flow in capture-flow.js
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We previously caught this flow because of a heuristic in capture flow. We'll have to fix it properly later.
2024-11-21 12:57:34 +01:00
Asger F
9dad2d62d7
JS: Update DataFlowConsistency
2024-11-21 12:54:11 +01:00
Asger F
ce00bd2cc9
JS: More docs
2024-11-21 11:06:43 +01:00
Asger F
4e62a512c5
JS: Only apply exception propagator when no other summary applies
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Previously a few Promise-related methods were special-cased, which is no longer needed.
2024-11-21 11:01:05 +01:00
Asger F
84820adf3c
Add test for exception flow out of finally()
2024-11-21 11:01:03 +01:00
Asger F
948d21ca07
JS: Propagate exceptions from summarized callables by default
2024-11-21 10:24:31 +01:00
Asger F
dcdb2e5133
JS: Fix callback check so it works without parameters
2024-11-21 10:24:29 +01:00
Asger F
b7dd455aff
JS: Add test case
2024-11-21 09:21:36 +01:00
Asger F
d52bc971b8
Merge branch 'main' into js/shared-dataflow-merge-main
2024-11-20 14:05:03 +01:00
Asger F
d1c9e47d23
JS: More aggressive test file classification
2024-11-19 13:23:32 +01:00
Asger F
01669908f2
JS: Block InsecureRandomness flow into test files
2024-11-19 13:23:31 +01:00
Asger F
80a5a5909e
JS: Use getUnderlyingValue() a few places in VariableCapture
2024-11-19 13:23:29 +01:00
Asger F
d2daec4c66
JS: Add tests explaining why the IIFE in f2 didn't work
2024-11-19 13:23:24 +01:00
Asger F
023dcce400
JS: Disable variable capture heuristic
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Bailing out can be more expensive as the resulting jump steps themselves
cause perf issues. The limit of 100 variables per scope has also been
added in the interim, which handles the cases that this needed to cover.
2024-11-18 13:44:10 +01:00
Asger F
37676f41aa
JS: Remove jump steps from IIFE steps
2024-11-18 13:38:34 +01:00
Asger F
7f2eae0966
JS: Add test case for false flow through IIFEs
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We generate local flow steps into and out of IIFEs, but these come jump steps automatically, resulting in FPs.
2024-11-18 13:34:35 +01:00
Asger F
7acc5689cf
JS: Port exception steps to a universal summary
2024-11-18 13:27:58 +01:00
Asger F
5ed362f7d6
JS: Add exception test case
2024-11-18 13:23:09 +01:00
