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3350 Commits

Author SHA1 Message Date
Raul Garcia
253b8d1287 C++ : cpp/incorrect-string-type-conversion 
Cast between semantically different string types: char* from/to wchar_t*
NOTE: Please let me know if you want to use a different CWE than CWE-704
 2018-10-01 10:25:49 -07:00
Aditya Sharad
337defdf3d Merge master into next. 2018-10-01 17:39:27 +01:00
Aditya Sharad
0882eb7bb3 Merge rc/1.18 into master. 2018-10-01 12:08:16 +01:00
Dave Bartolomeo
37091953dc C++: Fix test expectations after rebase 2018-09-30 08:25:42 -07:00
Jonas Jensen
16004facd9 Merge pull request #197 from rdmarsh2/rdmarsh/cpp/ir-guards 
IR-based guards library
 2018-09-28 21:14:08 +02:00
Robert Marsh
93732d8b5a C++: Combine IR guard tests into one ql file 
This is motivated by test performance; IR compilation happens separately
for each test and takes a bit over a minute, so combining these 8 tests
saves about 10 minutes of test running.
 2018-09-27 13:53:02 -07:00
Pavel Avgustinov
c7137cee75 Merge pull request #245 from adityasharad/merge/1.18-next-270918 
Merge rc/1.18 into next.
 2018-09-27 21:51:44 +01:00
Robert Marsh
b6cc6a3b23 C++: Fix BinaryLogicalOperators always being guards 2018-09-27 13:09:15 -07:00
Robert Marsh
f323fa1df8 C++: test changes from previous commit 
The IR for the conversion to bool results in a comparison where the left
hand side is not the result of any expression in the AST, so they can't
be usefully converted back to the AST
 2018-09-27 13:06:57 -07:00
Nick Rolfe
a55d6d7631 C++: CRLF -> LF in .expected file 2018-09-27 17:03:31 +01:00
Aditya Sharad
5ff9e3514d Merge rc/1.18 into next. 2018-09-27 15:20:25 +01:00
Ian Lynagh
fd91374b2f C++: Update test output 2018-09-26 18:22:20 +01:00
Aditya Sharad
4ff79b046d C++: Update HashCons test output. 2018-09-26 17:56:21 +01:00
Aditya Sharad
75680dbfef Merge branch 'next' into qlucie/master 2018-09-26 12:08:33 +01:00
Aditya Sharad
accacdc9a4 Merge rc/1.18 into next. 2018-09-25 21:59:47 +01:00
Raul Garcia
54493eb990 Merge branch 'master' into master 2018-09-25 10:58:51 -07:00
Raul Garcia
d6d27df27b Removing all usage of single quotes 2018-09-25 10:50:34 -07:00
Jonas Jensen
8f19efe2e8 Merge pull request #211 from raulgarciamsft/users/raulga/HESULT 
Cast between semantically different integer types: HRESULT to/from bool
 2018-09-25 09:01:35 +02:00
Raul Garcia
a566ffae4a Fixed the test .expected file 2018-09-24 10:18:39 -07:00
Geoffrey White
4edc54df0c CPP: Use unspecified types everywhere (for simplicity and robustness). 2018-09-24 17:17:41 +01:00
Geoffrey White
b15db5d1e5 CPP: Add a test case that we handle poorly. 2018-09-24 17:17:41 +01:00
Jonas Jensen
4d2e4c53f1 C++: Suppress IntMultToLong alert on char 2018-09-24 14:37:09 +02:00
Jonas Jensen
2b5d150829 C++: Test for IntMultToLong on char-typed numbers 2018-09-24 14:36:36 +02:00
Dave Bartolomeo
1f36f5552f Normalize all text files to LF 
Use `* text=auto eol=lf`
 2018-09-23 16:24:31 -07:00
Dave Bartolomeo
aa267c8302 C++: Force LF for .c,.cpp,.h,.hpp 2018-09-23 16:23:52 -07:00
Jonas Jensen
caf4a767ad Merge pull request #219 from geoffw0/resource-not-released 
C++: Exclude placement new from AV Rule 79.ql
 2018-09-22 17:41:36 +02:00
Raul Garcia
242ee10806 Major change in order to support the rule for C as well as cpp 2018-09-21 16:47:31 -07:00
Raul Garcia
925c3b51f9 Adding semmle-extractor-options: --microsoft to test 2018-09-21 15:21:07 -07:00
Raul Garcia
8519f1a9e1 Fixing tabs replaced to spaces 2018-09-21 13:07:39 -07:00
Geoffrey White
3922082e7d CPP: Tidy and simplify AV Rule 79.ql. 2018-09-21 19:35:23 +01:00
Raul Garcia
75ef377ac1 Replace Unicode apostrophe with ANSI single quote 2018-09-21 11:34:22 -07:00
Raul Garcia
94f752c59c Merge branch 'users/raulga/HESULT' of https://github.com/raulgarciamsft/ql into users/raulga/HESULT 2018-09-21 11:14:49 -07:00
Raul Garcia
783be15a45 Fixing typos & ID. 
NOTE: There is an ongoing discussion on the proper CWE we should use
 2018-09-21 11:14:14 -07:00
Geoffrey White
d5a48ad63e CPP: Additional test cases. 2018-09-21 15:55:29 +01:00
Geoffrey White
84f9900c8c CPP: Exclude placement new. 2018-09-21 10:53:42 +01:00
Geoffrey White
c7aa5c169b CPP: Add a test of placement new for AV Rule 79.ql. 2018-09-21 10:47:00 +01:00
Jonas Jensen
e2a17e9740 Merge remote-tracking branch 'upstream/rc/1.18' into mergeback-20180921_104253 2018-09-21 10:45:54 +02:00
Raul Garcia
5ccc1a32aa Merge branch 'master' into master 2018-09-20 16:30:48 -07:00
Raul Garcia
48c99fb1d1 Setting a SECURITY_DESCRIPTOR’s DACL to NULL 
Closing the gap between Semmle & PreFAST
This rule is equivalent to C6248
 2018-09-20 16:28:37 -07:00
Raul Garcia
64b8a5ba01 Merge branch 'master' into users/raulga/HESULT 2018-09-20 16:20:26 -07:00
Raul Garcia
b0ec929aad Cast between semantically different integer types: HRESULT to/from a Boolean type. 
Closing the gap between Semmle and PreFast.
Covers C6214, C6215, C6216, C6217, C6230
 2018-09-20 16:16:32 -07:00
Robert Marsh
cc97cf9297 C++: add isReachableFromFunctionEntry 2018-09-20 10:06:19 -07:00
Robert Marsh
755e21d355 C++: improve conversion handling in IRGuards.qll 2018-09-20 10:06:18 -07:00
Robert Marsh
ad8f30d2f7 C++: accept test output and add IR guards tests 2018-09-20 10:06:17 -07:00
Robert Marsh
d7e630b3c6 C++: Add IR-based port of Guards library 
For ease of reviewing, I've checked in the .expected files from the
AST-based guards library. The next commit accepts output for these tests
and adds tests that use getAST rather than the translation layer.
 2018-09-20 10:06:16 -07:00
Robert Marsh
69962bd06c Merge pull request #203 from dave-bartolomeo/dave/GVN 
C++: Initial attempt at IR-based value numbering
 2018-09-20 10:00:45 -07:00
Dave Bartolomeo
5a25602c28 C++: Move GVN out of "internal" directory 2018-09-20 08:21:15 -07:00
Dave Bartolomeo
27cee9bd80 C++: Handle inheritance conversions in IR GVN 2018-09-20 08:00:38 -07:00
Nick Rolfe
f1358b7c02 C++: test for Class::isStandardLayout() 2018-09-19 10:26:11 +01:00
Dave Bartolomeo
43f0289f0f C++: Remove Phi instructions from previous IR generations 
It turns out that when building aliased SSA IR, we were still keeping around the Phi instructions from unaliased SSA IR. These leftover instructions didn't show up in dumps because they were not assigned to a block. However, when dumping additional instruction properties, they would show up as a top-level node in the dump, without a label.
 2018-09-18 11:28:09 -07:00