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Commit Graph

736 Commits

Author SHA1 Message Date
Gilles Peskine
ccb121500d Uninitialized read: make the pointer non-volatile rather than the buffer 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-10 11:35:36 +01:00
Gilles Peskine
da6e7a2ac2 More consistent usage of volatile 
Fix MSVC warning C4090.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-10 10:09:27 +01:00
Gilles Peskine
d2fa698155 Strengthen against possible compiler optimizations 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-09 21:46:24 +01:00
Gilles Peskine
a1023e2bd6 programs/test/metatest indirectly includes library/common.h 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-06 20:33:19 +01:00
Gilles Peskine
102aea2ba8 Add metatests for mutex usage 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-06 20:33:19 +01:00
Gilles Peskine
f0d5cf9a0c Don't use %llx in printf 
We still do MinGW builds on our CI whose printf doesn't support it!

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-06 20:33:19 +01:00
Gilles Peskine
a1dfa14c06 Fix cast from pointer to integer of different size 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-06 20:33:19 +01:00
Gilles Peskine
ee8109541a Don't cast a function pointer to a data pointer 
That's nonstandard. Instead, convert to an integer.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-06 20:33:19 +01:00
Gilles Peskine
6aa9f32124 Use casts when doing nonstandard pointer conversions 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-06 20:33:19 +01:00
Gilles Peskine
69e8db0366 Strengthen against Clang optimizations 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-06 20:33:19 +01:00
Gilles Peskine
b0f0a64de0 Metatests for basic Asan and Msan features 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-06 20:33:19 +01:00
Gilles Peskine
80ba832be6 Metatests for null pointer dereference 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-06 20:33:09 +01:00
Gilles Peskine
f309fbf0d5 Validate that test_fail causes a test failure 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-06 20:33:09 +01:00
Gilles Peskine
33406b645d Add a metatest program 
This program can be used to validate that things that should be detected as
test failures are indeed caught, either by setting the test result to
MBEDTLS_TEST_RESULT_FAILED or by aborting the program.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-06 20:33:09 +01:00
Dave Rodgman
16799db69a update headers 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-11-02 19:47:20 +00:00
Gilles Peskine
0ea1b8fe8c Merge pull request #7982 from gilles-peskine-arm/sample_program_demo_scripts-3.4 
Run sample program demo scripts in all.sh
 2023-10-18 10:03:52 +00:00
Tom Cosgrove
3c1cdc9061 Merge pull request #8185 from yanrayw/aes_benchmark_cfb 
Benchmark: add AES_CFB128 and AES_CFB8
 2023-10-11 09:48:27 +00:00
Yanray Wang
5cae6e8ddd benchmark: improve code readability 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-10-09 18:40:19 +08:00
David Horstmann
6c979856c3 Remove generated files in all cmake_as_x tests 
Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2023-09-28 11:30:43 +01:00
Paul Elliott
a722d0a415 Update CMake minimum version(s) to match main CMakeLists.txt 
Signed-off-by: Paul Elliott <paul.elliott@arm.com>
 2023-09-12 16:42:14 +01:00
Yanray Wang
022b9a1ca0 benchmark: add AES_CFB8 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-09-12 16:28:37 +08:00
Yanray Wang
55aba195de benchmark: add AES_CFB128 
Signed-off-by: Yanray Wang <yanray.wang@arm.com>
 2023-09-12 16:24:27 +08:00
Ronald Cron
eab2055bde Fix query_config.c generation with CMake build system 
In case of an out-of-tree build with the CMake build
system the path to crypto_config.h has to be defined
as the path to mbedtls_config.h. Add this possibility
tp generate_query_config.pl.

Signed-off-by: Ronald Cron <ronald.cron@arm.com>
 2023-09-08 10:23:25 +02:00
Gilles Peskine
b9664ee676 Don't include configuration adjustment headers 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-09-05 11:57:14 +02:00
Tom Cosgrove
17d5081ffb Merge pull request #8099 from gilles-peskine-arm/split-config_psa-prepare 
Prepare to split config_psa.h
 2023-08-22 07:30:46 +00:00
Gilles Peskine
796bc2b8f9 Merge pull request #7486 from AndrzejKurek/calloc-also-zeroizes 
Document mbedtls_calloc zeroization
 2023-08-21 15:47:21 +00:00
Gilles Peskine
9af413bcc5 Don't try to include mbedtls/config_*.h 
They're included by build_info.h and must not be included directly.

Currently, this only concerns one file: config_psa.h. It's technically a bug
to include it, but a harmless one because that header has already been
included by build_info.h except in configurations where it
effectively had no effect (enabling PSA options with PSA turned off).

We plan to split config_psa.h into multiple headers that are less
independent, which could make the inclusion more problematic.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-08-21 16:12:36 +02:00
Gowtham Suresh Kumar
186731b22a Fix warnings from clang-16 
Running clang-16 on mbedtls reports warnings of type "-Wstrict-prototypes".
This patch fixes these warnings by adding void to functions with no
arguments. The generate_test_code.py is modified to insert void into test
functions with no arguments in *.function files.

Signed-off-by: Gowtham Suresh Kumar <gowtham.sureshkumar@arm.com>
 2023-07-26 17:11:51 +01:00
Gilles Peskine
f5d2d1c7cd Skip dlopen demo in static builds 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-07-25 20:23:44 +02:00
Gilles Peskine
c25ae6f48c Use demo_common.sh in dlopen test script 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-07-25 20:23:44 +02:00
Andrzej Kurek
60de0b198a Move the overallocation test to test suites 
This way the compiler does not complain about
an overly large allocation made.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
 2023-06-27 09:26:08 -04:00
Andrzej Kurek
aae3208c29 Add an mbedtls_calloc(SIZE_MAX/2, SIZE_MAX/2) test 
It should return NULL and not a valid pointer.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
 2023-06-27 09:26:08 -04:00
Andrzej Kurek
e35f3a23be Add a calloc selftest for more than a page 
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
 2023-06-27 09:26:08 -04:00
Andrzej Kurek
ecaf6fb8b2 Documentation and cosmetic fixes 
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
 2023-06-27 09:26:08 -04:00
Andrzej Kurek
9032711dc7 Move the calloc buffer initialization test to selftest.c 
This way it's more in line with the 2.28 version.
Signed-off-by: Andrzej Kurek <andrzej.kurek@arm.com>
 2023-06-27 09:26:08 -04:00
Dave Rodgman
05d71ffe5b Merge remote-tracking branch 'origin/development' into sha3-updated 2023-06-07 18:02:04 +01:00
David Horstmann
4dfa368681 Fix demo scripts for out-of-tree builds 
Allow demo scripts to be run from the build directory for out-of-tree
builds.

If the executable is not found in the source tree then search in the
current directory in case the script is being run from a build
directory.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2023-05-09 18:30:05 +01:00
Pol Henarejos
d06c6fc45b Merge branch 'development' into sha3 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-05-05 16:01:18 +02:00
Dave Rodgman
417c4c8b2c Merge pull request #5770 from mstorsjo/win32-fallback-timer 
Use QueryPerformanceCounter as fallback timer on non-x86 mingw
 2023-05-05 14:31:41 +01:00
Pol Henarejos
f61d6c0a2b Merge branch 'development' into sha3 2023-03-04 00:03:06 +01:00
Gilles Peskine
df6e84a447 Test the PSA alternative header configuration macros 
Test that MBEDTLS_PSA_CRYPTO_PLATFORM_FILE and
MBEDTLS_PSA_CRYPTO_STRUCT_FILE can be set to files in a directory that comes
after the standard directory in the include file search path.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-02-23 17:18:33 +01:00
Dave Rodgman
54647737f6 Add checks to selftest 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2023-02-10 16:16:17 +00:00
Pol Henarejos
b3b220cbf8 Correct style. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-08 12:52:18 +01:00
Pol Henarejos
a6779287e8 Style. 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-08 00:50:04 +01:00
Pol Henarejos
4e747337ee Merge branch 'development' into sha3 
Signed-off-by: Pol Henarejos <pol.henarejos@cttc.es>
 2023-02-07 19:55:31 +01:00
Aditya Deshpande
9b45f6bb68 Fix more argc checks 
Signed-off-by: Aditya Deshpande <aditya.deshpande@arm.com>
 2023-02-03 16:15:30 +00:00
Gilles Peskine
449bd8303e Switch to the new code style 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-01-11 14:50:10 +01:00
David Horstmann
e3d8f31ba1 Workaround Uncrustify parsing of "asm" 
The following code:

 #ifndef asm
 #define asm __asm
 #endif

causes Uncrustify to stop correcting the rest of the file. This may be
due to parsing the "asm" keyword in the definition.

Work around this by wrapping the idiom in an *INDENT-OFF* comment
wherever it appears.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2023-01-03 11:07:09 +00:00
Manuel Pégourié-Gonnard
7a389ddc84 Merge pull request #6784 from valeriosetti/issue6702 
Make SHA224_C/SHA384_C independent from SHA256_C/SHA512_C
 2023-01-03 09:36:58 +01:00
Valerio Setti
d10e0a6341 sha: fix minor issues/typos 
Signed-off-by: Valerio Setti <vsetti@baylibre.com>
 2022-12-22 14:25:26 +01:00