Cornelius Riemenschneider
eeece5937d
C++: One more speedup, address review.
2020-11-20 09:56:08 +01:00
Mathias Vorreiter Pedersen
490bba5c9f
C++: Fix bad join order in AliasedSSA::getResultMemoryLocation.
2020-11-19 17:40:41 +01:00
Mathias Vorreiter Pedersen
2e6a3cd33b
Merge branch 'main' into unsafe-use-of-this-query
2020-11-19 13:03:29 +01:00
Jonas Jensen
cd20163f6e
Merge pull request #4676 from MathiasVP/untrusted-dataflow-to-external-api-query
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C++: Untrusted data used in external APIs
2020-11-19 12:56:08 +01:00
Mathias Vorreiter Pedersen
072adaa279
C++: Require that no override of the called pure virtual function exists in any base class. This removes the false positive in the testcase. Based on the results on LGTM we have agreed to set the @precision to very-high.
2020-11-19 12:10:57 +01:00
Dave Bartolomeo
08efd7fbd9
Merge pull request #4558 from rdmarsh2/rdmarsh2/cpp/remove-initialize-nonlocal
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Remove InitializeNonlocalInstruction
2020-11-18 20:23:08 -05:00
Robert Marsh
77729918c1
Merge branch 'main' into rdmarsh/cpp/use-taint-configuration-dtt
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Update for submodule pointer
2020-11-18 13:09:02 -08:00
Robert Marsh
5753a2d401
C++: autoformat
2020-11-18 11:02:58 -08:00
Robert Marsh
693626e460
C++: accept value numbering test changes
2020-11-18 11:00:31 -08:00
Cornelius Riemenschneider
4405547b04
C++: Fix tests.
2020-11-18 17:41:08 +01:00
Cornelius Riemenschneider
cfe86bf53b
C++: Remove default getAPrimaryQlClass().
2020-11-18 17:34:56 +01:00
Cornelius Riemenschneider
f70f32e3ed
C++: Fix tests for PrintAST.
2020-11-18 17:22:13 +01:00
Cornelius Riemenschneider
429aa15b1b
C++: Speed up PrintAST.
2020-11-18 16:08:51 +01:00
Mathias Vorreiter Pedersen
4746320f3c
Merge pull request #4684 from criemen/cleanup-api
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C++: Clean up Type.qll, getSpecifierString() API.
2020-11-18 13:07:51 +01:00
Mathias Vorreiter Pedersen
715f233360
C++: Add a new model class describing pure memory functions, and use this new model in DefaultSafeExternalAPIFunction.
2020-11-18 12:47:33 +01:00
Geoffrey White
decbb08340
Merge pull request #4402 from github/matt-gretton-dann/cpp20-constinit-results
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Update expected results for `constint' support
2020-11-18 11:46:41 +00:00
Cornelius Riemenschneider
959b8f39d2
C++: Autoformat.
2020-11-18 12:13:46 +01:00
Cornelius Riemenschneider
b670522a9f
Clean up Type.qll, getSpecifierString() API.
2020-11-18 10:21:03 +01:00
Mathias Vorreiter Pedersen
09c5caa3bd
C++: Move ExternalAPI files into query directory to prevent out-of-tree use.
2020-11-18 10:18:03 +01:00
Mathias Vorreiter Pedersen
f16591dffc
C++: Respond to qhelp review comments.
2020-11-18 09:18:14 +01:00
Robert Marsh
5aed82a210
C++: Autoformat more
2020-11-17 13:44:20 -08:00
Robert Marsh
04641a3f2d
Merge branch 'main' into rdmarsh/cpp/use-taint-configuration-dtt
2020-11-17 12:55:12 -08:00
Cornelius Riemenschneider
a92f7a4563
C++: Include trailing whitespace in Type.getSpecifierString().
2020-11-17 18:50:34 +01:00
Robert Marsh
c2e44fa180
C++: autoformat
2020-11-17 09:28:39 -08:00
Cornelius Riemenschneider
5c3de06b6d
C++: Improve PrintAST performance.
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Co-authored-by: Jonas Jensen <jbj@github.com >
2020-11-17 17:47:16 +01:00
Mathias Vorreiter Pedersen
52bbb326ca
QLDoc: Wrap lines and disambiguate explanation.
2020-11-17 16:23:27 +01:00
Mathias Vorreiter Pedersen
d93d3c8699
C++: Use the getSourceType predicate on RemoteFlowSources for better alert messages.
2020-11-17 16:23:27 +01:00
Mathias Vorreiter Pedersen
d1272d3a79
C++: Use strictcount instead of count.
2020-11-17 16:23:27 +01:00
Mathias Vorreiter Pedersen
4cb25d8e18
C++: Add isParameterDerefOrQualifierObject helper predicate to FunctionInput and FunctionOutput.
2020-11-17 16:23:27 +01:00
Mathias Vorreiter Pedersen
dea16d4d62
QLDoc/C++: Rename {IR}ExternalAPIsUsedWithUntrustedData to {IR}CountUntrustedDataToExternalAPI
2020-11-17 16:23:13 +01:00
Mathias Vorreiter Pedersen
eabc69b98e
C++: Autoformat
2020-11-17 16:09:25 +01:00
Matthew Gretton-Dann
62767e7e0d
Update expected results for `constinit' support
2020-11-17 14:01:00 +00:00
Anders Schack-Mulligen
f74fc0ff26
Dataflow: Fix bad join-orders.
2020-11-17 14:28:25 +01:00
Mathias Vorreiter Pedersen
5d2b85fcf5
Update cpp/ql/src/semmle/code/cpp/models/implementations/Getenv.qll
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Co-authored-by: hubwriter <hubwriter@github.com >
2020-11-17 13:02:28 +01:00
Mathias Vorreiter Pedersen
c37093f4bc
C++: Add copies of qhelp files for IR.
2020-11-17 12:28:31 +01:00
Mathias Vorreiter Pedersen
3b8580efaf
C++: Add qhelp and example files (modeled after the Java examples).
2020-11-17 12:27:53 +01:00
Mathias Vorreiter Pedersen
c3c29b8dd0
C++: Add qldoc to new library files.
2020-11-17 12:27:53 +01:00
Mathias Vorreiter Pedersen
5ad18eb748
C++: Add ExternalAPI query files (for AST and IR).
2020-11-17 12:27:40 +01:00
Jonas Jensen
10de931b92
C++: Decrease largeVariable cut-off to 100k
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This 10x lower cut-off has on at least one snapshot made it possible to
compute AST data flow where it was infeasible before.
Also fix an integer overflow that happened in practice on at least one
snapshot and prevented the cut-off from being applied.
2020-11-17 09:48:32 +01:00
Jonas Jensen
55a38803cb
Merge pull request #4673 from MathiasVP/ir-post-dominance
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C++: IR post dominance
2020-11-17 09:35:51 +01:00
Mathias Vorreiter Pedersen
057bb14eee
C++: Add ExternalAPI library files (for AST and IR).
2020-11-16 22:59:54 +01:00
Robert Marsh
a94826dc81
C++: common superclass for Remote/LocalFlowSource
2020-11-16 18:05:17 +01:00
Robert Marsh
31d3e94cec
C++: Grammar/style fixes from code review
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Co-authored-by: Jonas Jensen <jbj@github.com >
2020-11-16 18:03:44 +01:00
Robert Marsh
74e05c111e
C++: add local flow sources
2020-11-16 18:02:19 +01:00
Mathias Vorreiter Pedersen
4a7f9100e4
C++: Respond to review comments.
2020-11-16 15:30:42 +01:00
Mathias Vorreiter Pedersen
27aab4062a
C++/C#: Sync identical files.
2020-11-16 15:05:59 +01:00
Mathias Vorreiter Pedersen
088d5863fc
C++: Implement IR post-dominance predicates.
2020-11-16 15:04:40 +01:00
Mathias Vorreiter Pedersen
10a9f7ba13
Update cpp/change-notes/2020-11-12-unsafe-use-of-this.md
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Co-authored-by: hubwriter <hubwriter@github.com >
2020-11-16 12:28:57 +01:00
Mathias Vorreiter Pedersen
020af1c88c
C++: Add qhelp.
2020-11-16 11:21:18 +01:00
Geoffrey White
4b8f338139
C++: Autoformat.
2020-11-16 10:19:06 +00:00
