Commit Graph

3397 Commits

Author SHA1 Message Date
Erik Krogh Kristensen
1cca377e7d Merge pull request #6561 from erik-krogh/htmlReg
JS/Py/Ruby: add a bad-tag-filter query
2021-11-18 09:39:13 +01:00
Alex Ford
9a74f18ac5 Ruby: take File::try_convert as a potential file instance instantiation 2021-11-17 23:19:13 +00:00
Alex Ford
ce004e9c1e Ruby: don't interpret File#try_convert as a method that reads from a file/IO 2021-11-17 23:01:19 +00:00
Alex Ford
12a3251649 Ruby: extend FileSystemReadAccess and restructure some Files.qll classes 2021-11-17 23:01:18 +00:00
Alex Ford
08b6a17097 Merge pull request #7151 from github/ruby/methodcallnode
Ruby: add `getMethodName` predicate to `DataFlow::CallNode` class
2021-11-17 14:40:07 +00:00
Tom Hvitved
9ff63b00d6 Ruby: Remove CFG dependency from AST stage
Commit 028ef6f27f had the unintended side-effect
that the AST and CFG stages got merged, because the AST stage's `isCapturedAccess`
now depends on `getCfgScopeImpl`, which belongs to the CFG stage.

The fix is to remove `getCfgScopeImpl` from the CFG stage, and instead let it
be part of the AST stage.
2021-11-17 13:15:55 +01:00
Tom Hvitved
4eacbd1cbe Ruby: Sync files 2021-11-17 10:49:51 +01:00
Arthur Baars
7c2841f058 Ruby: QL generator: use qualified imports 2021-11-17 10:37:44 +01:00
Tom Hvitved
08c778241d Ruby: Adopt to changes after rebase 2021-11-17 09:17:32 +01:00
Tom Hvitved
413375992d Ruby: Flatten nested statements inside desugared for loops 2021-11-17 09:05:37 +01:00
Tom Hvitved
9125b85ff0 Ruby: Add missing QL doc 2021-11-17 09:05:37 +01:00
Tom Hvitved
a62ad5000b Ruby: Make isCapturedAccess work with synthesized scopes 2021-11-17 09:05:37 +01:00
Tom Hvitved
135ee0d0c1 Ruby: Add implicit writes for synthesized parameters 2021-11-17 09:05:37 +01:00
Tom Hvitved
028ef6f27f Ruby: Handle synthesized scopes 2021-11-17 09:05:37 +01:00
Tom Hvitved
48e6bdb117 Ruby: Remove EmptinessCompletion 2021-11-17 09:05:36 +01:00
Tom Hvitved
db6f843641 Ruby: Hide SynthBlock from the public API 2021-11-17 09:05:36 +01:00
Alex Ford
e468434b82 ruby: drop special handling of for-in loops in the CFG 2021-11-17 09:05:33 +01:00
Alex Ford
ddfcfc9b67 Desugar for loops as each calls 2021-11-17 09:04:29 +01:00
Alex Ford
f6d99dc00d Define getBlockImpl for synthesized method calls 2021-11-17 09:04:29 +01:00
Alex Ford
a743067dc8 Support synthesis of blocks (without a new variable scope) 2021-11-17 09:04:29 +01:00
Alex Ford
04df56d1c0 Support synthesis of SimpleParameters 2021-11-17 09:04:29 +01:00
Tom Hvitved
7cfc696d62 Merge pull request #7141 from hvitved/ruby/synthesis-realnode-recursion
Ruby: Eliminate unnecessary recursion through `RealNode`
2021-11-17 09:03:30 +01:00
Alex Ford
c8cdbfa352 ruby: push getMethodName into DataFlow::CallNode 2021-11-16 17:11:26 +00:00
Alex Ford
286c894f34 ruby: add DataFlow::MethodCallNode class 2021-11-16 15:39:47 +00:00
Anders Schack-Mulligen
c70d384d28 Merge pull request #7045 from aschackmull/dataflow/hidden-ret-subpaths
Data flow: Support hidden return nodes in subpaths predicate
2021-11-16 15:04:51 +01:00
Tom Hvitved
e7b091086d Ruby: Eliminate unnecessary recursion through RealNode 2021-11-16 12:24:17 +01:00
Tom Hvitved
3a8e2db3ab Merge pull request #7121 from hvitved/ruby/lookup-const-anti-join 2021-11-16 11:32:55 +01:00
Tom Hvitved
03ae58830a Ruby: Add missing CFG entry for ForwardParameter 2021-11-15 16:28:17 +01:00
Tom Hvitved
723ac818d9 Shared CFG: Update breakInvariant4 consistency test 2021-11-15 11:43:49 +01:00
Tom Hvitved
19e6da517b Ruby: Fix bad join-order in resolveConstant
```
[2021-11-09 11:35:47] (99s) Starting to evaluate predicate Module::Cached::resolveConstant#ff#antijoin_rhs/3@f6dcd6
[2021-11-09 11:35:58] (111s) Tuple counts for Module::Cached::resolveConstant#ff#antijoin_rhs/3@f6dcd6 after 11.5s:
                      165960683 ~0%     {4} r1 = JOIN Module::Cached::resolveConstant#ff#shared WITH Module::constantDefinition0#ff_10#join_rhs ON FIRST 1 OUTPUT Rhs.1, Lhs.1 'arg1', Lhs.0 'arg0', Lhs.2 'arg2'

                      0         ~0%     {3} r2 = JOIN r1 WITH Module::ClassDeclaration::getSuperclassExpr_dispred#ff ON FIRST 2 OUTPUT Lhs.2 'arg0', Lhs.1 'arg1', Lhs.3 'arg2'

                      0         ~0%     {3} r3 = JOIN r1 WITH Constant::ConstantAccess::getScopeExpr_dispred#ff ON FIRST 2 OUTPUT Lhs.2 'arg0', Lhs.1 'arg1', Lhs.3 'arg2'

                      0         ~0%     {3} r4 = r2 UNION r3
                                        return r4
```
2021-11-12 14:08:11 +01:00
Nick Rolfe
9034d74663 Ruby: add file-level qldoc 2021-11-12 11:12:27 +00:00
Anders Schack-Mulligen
7ffd9b4f9e Dataflow: Include read/store steps when finding non-hidden return. 2021-11-11 11:26:21 +01:00
Anders Schack-Mulligen
6d9fb3ca43 Dataflow: Sync. 2021-11-10 15:11:13 +01:00
Tom Hvitved
7178a98e45 Ruby: Rename pruneUseNode{Fwd,Rev} 2021-11-09 15:16:36 +01:00
Tom Hvitved
30251740e3 Ruby: Prune nodes before computing trackUseNode 2021-11-09 15:16:36 +01:00
Tom Hvitved
8195ebf4b3 Merge pull request #7059 from hvitved/ruby/basic-store-step-postupdate
Ruby: Fix `basicStoreStep`
2021-11-09 15:16:07 +01:00
Alex Ford
556cdbaa21 ruby: QL format 2021-11-09 14:09:11 +00:00
Alex Ford
340897f262 ruby: drop unnecessary variable 2021-11-09 14:06:21 +00:00
Alex Ford
a23750a9c7 ruby: inline some predicates 2021-11-09 14:06:21 +00:00
Anders Schack-Mulligen
e0b121cd90 Merge pull request #7047 from hvitved/csharp/ssa/dominance-frontier
Shared SSA: Improved dominance frontier calculation
2021-11-08 08:50:46 +01:00
Alex Ford
5f78bbbf52 add missing documentation 2021-11-04 21:07:54 +00:00
Alex Ford
4666024419 model some ways to configure Rails 2021-11-04 19:56:56 +00:00
Alex Ford
91f99ed2a1 model skip_forgery_protection calls in ActionController classes 2021-11-04 19:56:56 +00:00
Alex Ford
8a412dc5fd Add CSRFProtectionSetting concept 2021-11-04 18:18:29 +00:00
Tom Hvitved
3544c85445 Ruby: Make the target of basicStoreStep the post-update node 2021-11-04 14:21:22 +01:00
Tom Hvitved
1101b1054d Ruby: Make target of basicStoreStep a normal data flow node 2021-11-04 14:20:07 +01:00
Erik Krogh Kristensen
02f500b9c2 Merge branch 'main' into htmlReg 2021-11-04 12:58:42 +01:00
Tom Hvitved
16d96d2ad3 Ruby: Remove Node::getEnclosingCallable and ParameterNode::isParameterOf 2021-11-03 15:59:29 +01:00
Tom Hvitved
df6962143d Shared SSA: Sync files 2021-11-03 14:21:50 +01:00
Nick Rolfe
dd17271ec8 Merge remote-tracking branch 'origin/main' into nickrolfe/regex_injection 2021-11-03 11:55:42 +00:00