Commit Graph

19777 Commits

Author SHA1 Message Date
Jonas Jensen
f0f752844e Merge remote-tracking branch 'upstream/master' into dbartol/Indirections
Conflicts:
	cpp/ql/src/semmle/code/cpp/ir/implementation/aliased_ssa/internal/AliasedSSA.qll
	csharp/ql/src/semmle/code/csharp/ir/implementation/unaliased_ssa/internal/AliasAnalysis.qll
2020-01-30 10:26:44 +01:00
Jonas Jensen
036e16af8b Merge remote-tracking branch 'upstream/master' into ir-crement-load
Conflicts:
	cpp/ql/src/semmle/code/cpp/ir/implementation/raw/internal/TranslatedExpr.qll
2020-01-30 09:07:30 +01:00
Jonas Jensen
c4d2163321 Merge pull request #2673 from aschackmull/ql/autoformat-comparisonterm
Java/C++/C#: Autoformat comparison terms
2020-01-30 08:47:50 +01:00
Robert Marsh
71d87be773 C++: add flow through partial loads in DTT 2020-01-29 17:51:42 -08:00
Dave Bartolomeo
790cbf0d6b C#: Fix bad merge 2020-01-29 17:32:15 -07:00
Dave Bartolomeo
6249446ba0 Merge remote-tracking branch 'upstream/master' into dbartol/Indirections 2020-01-29 17:29:44 -07:00
Robert Marsh
1472101613 Merge branch 'master' into rdmarsh/cpp/ir-flow-through-outparams 2020-01-29 14:44:29 -08:00
Robert Marsh
74ea9bcdf4 C++: fix merge issue 2020-01-29 14:37:41 -08:00
Robert Marsh
1a458aa450 C++: IR dataflow edges through outparams 2020-01-29 14:37:41 -08:00
Dave Bartolomeo
46c414b53f C++: Document regular expressions in InlineExpectationsTest 2020-01-29 13:24:55 -07:00
Dave Bartolomeo
1277881294 C++: Document InlineExpectationsTest 2020-01-29 13:07:34 -07:00
Esben Sparre Andreasen
31743c42e5 Update javascript/ql/src/semmle/javascript/frameworks/Koa.qll
Co-Authored-By: Erik Krogh Kristensen <erik-krogh@github.com>
2020-01-29 20:28:29 +01:00
ggolawski
ebd2b932e8 Update java/ql/src/Security/CWE/CWE-90/LdapInjection.qhelp
Co-Authored-By: Felicity Chapman <felicitymay@github.com>
2020-01-29 20:05:20 +01:00
Robert Marsh
37570c7750 Merge pull request #2676 from jbj/dataflow-partial-chi
C++: data flow through partial chi operands where type is known
2020-01-29 13:44:06 -05:00
Jonas Jensen
52d2bebd1c C++: Taint through most partial chi operands
This changes the flow to be taint rather than data flow, and it extends
it to include chi instructions with unknown type as long as they're not
for the `AliasedVirtualVariable`.

We're losing three good test results because these tests are not
affected by `DefaultTaintTracking.qll`. The taint step added here can
later be ported to `TaintTrackingUtil.qll` to recover these results, but
we probably want a better API than transitive-closure search through
instructions before doing that.
2020-01-29 18:02:03 +01:00
Geoffrey White
f673791fe8 Merge pull request #2717 from jbj/DefaultTaintTracking-memcpy
C++: Add taint from gets through memcpy
2020-01-29 16:28:45 +00:00
Mathias Vorreiter Pedersen
bbb0e212e3 Merge pull request #2720 from jbj/taint-diff-import
C++: Always use the old library for the diff test
2020-01-29 17:20:31 +01:00
Calum Grant
7caae01ad1 C#: Exclude fields that are created 2020-01-29 15:47:12 +00:00
Anders Schack-Mulligen
2039ec37e5 Java/C++/C#: Add change note for taint-getters. 2020-01-29 16:26:23 +01:00
Tom Hvitved
474815bf57 Merge pull request #2660 from calumgrant/cs/release-notes
C#: Add release notes and precisions to queries
2020-01-29 16:05:45 +01:00
Jonas Jensen
0436caecdc C++: Always use the old library for the diff test
This change ensures that the diff test will show the difference between
the old and the new library even after we switch the default
implementation of `security.TaintTracking` to be the new one.
2020-01-29 16:03:35 +01:00
Jonas Jensen
4a77f2b53c Merge remote-tracking branch 'upstream/master' into ir-crement-load
Update test output to fix semantic merge conflict.
2020-01-29 15:56:05 +01:00
Jonas Jensen
9b651ea92c C++: Fix mapping of sources from Expr to Node
The code contained the remains of how `isUserInput` in `Security.qll`
used to be ported to IR. It's wrong to use that port since many queries
call `userInput` directly to get the "cause" string.
2020-01-29 15:50:08 +01:00
Jonas Jensen
7bed6ad63b C++: Add taint from gets through memcpy 2020-01-29 15:42:43 +01:00
Esben Sparre Andreasen
a6d3afd817 JS: support additional Koa request sources 2020-01-29 14:49:01 +01:00
Esben Sparre Andreasen
d4d910b681 JS: add koa test 2020-01-29 14:41:23 +01:00
Jonas Jensen
d7e8ea7cc5 Merge pull request #2641 from marcrepo/master
Documentation update for Issue #2623
2020-01-29 13:37:00 +01:00
Jonas Jensen
386e8e87d1 Merge pull request #2645 from geoffw0/typo
CPP: Fix typo.
2020-01-29 13:35:55 +01:00
Anders Schack-Mulligen
743b612d0d Javascript/Python: Sync XML.qll 2020-01-29 13:31:25 +01:00
Anders Schack-Mulligen
0d4b2e4bf7 C#/C++: Autoformat post rebase. 2020-01-29 13:16:46 +01:00
Anders Schack-Mulligen
726a873c3e C#: Autoformat. 2020-01-29 13:15:00 +01:00
Anders Schack-Mulligen
96e4a57edd C++: Autoformat. 2020-01-29 13:11:50 +01:00
Erik Krogh Kristensen
b8834ffcad add support for private fields in classes 2020-01-29 13:10:45 +01:00
Jonas Jensen
02cb8e9cc7 Merge remote-tracking branch 'upstream/master' into dataflow-partial-chi
Conflicts:
	cpp/ql/src/semmle/code/cpp/ir/dataflow/internal/DataFlowUtil.qll
	cpp/ql/test/library-tests/dataflow/DefaultTaintTracking/tainted.expected
2020-01-29 13:03:40 +01:00
Calum Grant
c0379cc3f1 C#: Address review comment: an SQL 2020-01-29 11:46:28 +00:00
Calum Grant
aff0a7534c Update change-notes/1.24/analysis-csharp.md
Fix indentation

Co-Authored-By: James Fletcher <42464962+jf205@users.noreply.github.com>
2020-01-29 11:44:17 +00:00
Anders Schack-Mulligen
9b7a728609 Java: Autoformat. 2020-01-29 12:16:25 +01:00
semmle-qlci
fb90c2ba52 Merge pull request #2681 from asger-semmle/csrf-only-session-cookie-access
Approved by erik-krogh, max-schaefer
2020-01-29 10:46:48 +00:00
Anders Schack-Mulligen
9391058363 Java: Add unit test for ldap injection. 2020-01-29 11:37:33 +01:00
Jonas Jensen
27b5902258 Merge pull request #2707 from geoffw0/taint-format
C++: Add TaintFunction model to FormattingFunction
2020-01-29 08:20:34 +01:00
Grzegorz Golawski
bbcfbd7a28 Apply suggestion from code review 2020-01-28 22:34:01 +01:00
Robert Marsh
9504da54d1 Merge pull request #2713 from MathiasVP/dynamic-cast-taint-propagation
C++: Taint propagation through dynamic_cast
2020-01-28 15:09:49 -05:00
Dave Bartolomeo
60a0eff4d7 Merge remote-tracking branch 'upstream/master' into dbartol/Indirections 2020-01-28 12:06:43 -07:00
yo-h
97069a7988 Merge pull request #2683 from aschackmull/java/lshift32
Java: Add new query for large left shifts and bugfix ConstantExpAppearsNonConstant.
2020-01-28 13:30:26 -05:00
Dave Bartolomeo
542579de7f C++: Accept dataflow test changes due to new alias analysis 2020-01-28 10:58:27 -07:00
Dave Bartolomeo
dda32359fa C++: Accept IR dump test results changes due to new alias analysis 2020-01-28 10:58:05 -07:00
Dave Bartolomeo
7013bc6bf4 C++: Update escape analysis tests to new API 2020-01-28 10:57:07 -07:00
Dave Bartolomeo
bb9485d548 C++: Update points_to tests to use new framework 2020-01-28 10:56:49 -07:00
Dave Bartolomeo
af9d90cf46 C++: New test framework that allows expected results as comments in source code 2020-01-28 10:56:13 -07:00
Dave Bartolomeo
d12b140921 C++/C#: Update shared file list 2020-01-28 10:55:38 -07:00