Commit Graph

307 Commits

Author SHA1 Message Date
Paolo Tranquilli
408968a417 Swift: fix swift compilation in QL tests 2022-10-21 15:20:38 +02:00
Tony Torralba
c2a2d6b379 Fix LaunchOptionsUrlVarDecl
Update test expectations
2022-10-19 17:42:28 +02:00
Tony Torralba
e2c9240973 Add a new Custom URL Scheme source
Also adds a couple of data flow steps to model flow through `?` expressions.
2022-10-19 16:55:14 +02:00
Tony Torralba
1d745a6365 Merge pull request #10774 from atorralba/atorralba/swift/url-field-summaries
Swift: Add summaries for tainted URL fields
2022-10-18 15:32:23 +02:00
Tony Torralba
0eeaf71716 Simplify models by introducing TaintInheritingContent 2022-10-18 12:36:18 +02:00
Geoffrey White
040d72e7f1 Merge pull request #10857 from geoffw0/locationstring
Swift: Give Location a useful toString
2022-10-17 18:10:51 +01:00
Geoffrey White
3b9151cb24 Swift: Restore UnknownLocation.toString(), it seems helpful. 2022-10-17 13:11:22 +01:00
Geoffrey White
9c8bbe384b Swift: Add Location.toString. 2022-10-17 12:48:17 +01:00
Geoffrey White
4d0c23c4da Swift: Add a test of Location.qll. 2022-10-17 12:45:26 +01:00
Tony Torralba
81d38132cf Fix test expectations 2022-10-17 12:00:51 +02:00
Tony Torralba
1e4850044c Increase precision of the URL(string:relativeTo:) models 2022-10-17 11:29:30 +02:00
Josh Soref
893c5457a8 spelling: disambiguation
Signed-off-by: Josh Soref <2119212+jsoref@users.noreply.github.com>
2022-10-13 10:56:40 -04:00
Tony Torralba
4b2aa93a05 Update test expectations after rebase 2022-10-11 17:54:59 +02:00
Mathias Vorreiter Pedersen
fc810ddbf4 Merge pull request #10775 from atorralba/atorralba/swift/custom-url-scheme-sources
Swift: Add taint sources for custom URL scheme URLs
2022-10-11 16:47:52 +01:00
Tony Torralba
8525db5af6 Add summaries for tainted URL fields 2022-10-11 17:24:26 +02:00
Tony Torralba
f4d43deec4 Add taint sources for custom URL scheme URLs 2022-10-11 17:19:04 +02:00
Tony Torralba
0892a5795d Add taint step for subscript expressions 2022-10-11 15:33:45 +02:00
Mathias Vorreiter Pedersen
0065a5af96 Swift: Accept path-explanation test changes. 2022-10-06 10:30:18 +01:00
Mathias Vorreiter Pedersen
1edd4d855a Swift: Add an example with flow through a callback function. 2022-10-06 10:30:11 +01:00
Mathias Vorreiter Pedersen
0b6ea703ea Swift: Create explicit parameter nodes for source parameters and MaD parameters. 2022-10-06 10:29:52 +01:00
Mathias Vorreiter Pedersen
2593120300 Merge pull request #10597 from geoffw0/swifttaintsource
Swift: URL taint sources
2022-10-04 09:22:27 +01:00
Geoffrey White
1248810e35 Swift: Add model for URL.resourceBytes and URL.lines. 2022-09-27 18:58:56 +01:00
Geoffrey White
fa5e03a53d Swift: Add tests of URL.resourceBytes and URL.lines. 2022-09-27 18:58:56 +01:00
Geoffrey White
69dd2c0eec Swift: Add a test of taint sources. 2022-09-27 18:58:56 +01:00
Geoffrey White
3ffb2a3ee6 Swift: Fix. 2022-09-27 18:39:03 +01:00
Geoffrey White
286fcb672c Swift: Additional test results. 2022-09-27 18:31:43 +01:00
Paolo Tranquilli
69dfdf5a34 Swift: fix IfConfigDecl in QL libraries
This fixes `IfConfigDecl` for both the AST printer and control flow
libraries.

It turns out that the active lements of an `IfConfigDecl` are already
listed in the enclosing scope (like a `BraceStmt`), so they should not
be listed as children, and `IfConfigDecl` can be jsut a leaf in the
control flow.
2022-09-21 12:12:55 +02:00
Paolo Tranquilli
48761b8667 Merge pull request #10233 from github/redsun82/swift-conversions-in-print-ast
Swift: show conversions in `PrintAst`
2022-09-02 16:13:21 +02:00
Paolo Tranquilli
2234070bfe Swift: ...and accept the test 2022-09-02 15:36:46 +02:00
Paolo Tranquilli
c842ae40f6 Swift: make node properties consistent with other languages 2022-09-02 15:31:37 +02:00
Paolo Tranquilli
e3e9774956 Swift: print conversions similarly to C++ 2022-09-02 15:31:37 +02:00
Mathias Vorreiter Pedersen
f846c262dc Merge pull request #10157 from MathiasVP/swift-field-flow-2
Swift: Add field flow
2022-08-31 10:42:00 +01:00
Paolo Tranquilli
30049f622d Swift: move new code down in tests 2022-08-31 11:38:32 +02:00
Paolo Tranquilli
aa54e4bb46 Swift: add some typing information to PrintAst 2022-08-31 11:31:15 +02:00
Paolo Tranquilli
a237f691b5 Swift: show conversions in PrintAst
This also showcases the customizability of the `PrintAst` infrastructure
resting on generated code.
2022-08-31 11:28:17 +02:00
Paolo Tranquilli
281cd79b48 Swift: add generics to ast tests 2022-08-31 11:09:35 +02:00
Paolo Tranquilli
742cf0a593 Swift: hide orphaned DeclRefExpr nodes 2022-08-31 08:35:00 +02:00
Paolo Tranquilli
8f09485414 Swift: enhance PrintAst testing
The `ParentChild` tests have been generalized to test all `PrintAst`
by factoring out `PrintAstNode` into a separate file.

The `child.ql` and `parent.ql` tests have been removed as they are
subsumed by `PrintAst.ql`. Also, a new `no_parent_child_loops` is
added to detect back edges to a root node (back edges to a non-root
node are already detected by `no_double_parents.ql`).
2022-08-31 06:54:30 +02:00
Paolo Tranquilli
cd632dcfee Swift: minor tweaks
Replace string singleton with a newtype-based one, and fix some doc
comment cosmetics.
2022-08-31 06:39:35 +02:00
Mathias Vorreiter Pedersen
a4209df239 Merge branch 'main' into swift-field-flow-2 2022-08-30 18:52:23 +01:00
Paolo Tranquilli
47b905bfaf Swift: add PrintAst 2022-08-30 18:04:55 +02:00
Paolo Tranquilli
6914c4469c Swift: accept tests after children changes 2022-08-30 17:36:39 +02:00
Paolo Tranquilli
38d65d3fae Swift: make ConstructorDecl's name include params
In order to distinguish overloads of the constructor and for consistency
with other function calls, `ConstructorDecl` string representation uses
the name which includes parentheses and parameter labels.

For consistency also the destructor got the same change, which means
all `DestructorDecl`s will now show as `deinit()` rather than `deinit`.
2022-08-30 11:11:50 +02:00
Paolo Tranquilli
beb0472811 Swift: fix ParentChild generation
There was an issue in case multiple inheritance from classes with
children was involved, where indexes would overlap.

The generated code structure has been reshuffled a bit, with
`Impl::getImmediateChildOf<Class>` predicates giving 0-based children
for a given class, including those coming from bases, and the final
`Impl::getImmediateChild` disjuncting the above on final classes only.

This removes the need of `getMaximumChildrenIndex<Class>`, and also
removes the code scanning alerts.

Also, comments were fixed addressing the review.
2022-08-30 10:15:11 +02:00
Paolo Tranquilli
20e94b8a38 Swift: add more tests for the generated parent-child relationship 2022-08-29 17:10:46 +02:00
Paolo Tranquilli
105c0d0dce Swift: update after generated parent-child changes 2022-08-29 17:10:46 +02:00
Paolo Tranquilli
7b50c958f7 Swift: fix Cfg.expected 2022-08-29 17:09:42 +02:00
Paolo Tranquilli
4e453b1ac5 Swift: accept test changes 2022-08-29 14:57:03 +02:00
Mathias Vorreiter Pedersen
f2d9393928 Swift: Only test local-flow step relations for nodes with proper location information. 2022-08-24 17:14:11 +01:00
Mathias Vorreiter Pedersen
2d90940111 Swift: Add field flow. 2022-08-24 14:52:36 +01:00