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Author SHA1 Message Date
Gilles Peskine
7a3059ac92 Benchmark: not using private fields anymore 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2024-02-22 10:53:31 +01:00
Gilles Peskine
984352d6f1 Benchmark: remove the legacy-context ECDH block 
We have two blocks of code to benchmark ECDH. One uses the legacy context
structure, which is only enabled when MBEDTLS_ECP_RESTARTABLE is enabled.
That block doesn't convey any information that's specific to restartable
ECC, it exists only for historical reasons (it came first). The other block
uses only the implementation-agnostic API.

Remove the block that uses the legacy context. It doesn't provide much
extra information and most users won't even see it.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2024-02-22 10:50:12 +01:00
Manuel Pégourié-Gonnard
c3d17cde46
Merge pull request #8702 from minosgalanakis/update/dhm_context_in_programs_5015 
[MBEDTLS_PRIVATE] Update dhm context in programs
 2024-02-10 08:47:51 +00:00
Paul Elliott
54ad01efed Merge remote-tracking branch 'upstream/development' into make_tests_thread_safe 2024-02-09 14:33:58 +00:00
Janos Follath
7a28738205
Merge pull request #8636 from paul-elliott-arm/new_test_thread_interface 
New test thread interface
 2024-02-08 12:35:40 +00:00
Minos Galanakis
8ee1b5f46e programs_benchmark: Updated to use mbedtls_dhm_read_public(). 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2024-01-26 15:00:13 +00:00
Minos Galanakis
97489dc7e5 programs_benchmark: Updated to use mbedtls_dhm_set_group() & mbedtls_dhm_get_len() 
Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
 2024-01-26 15:00:13 +00:00
Paul Elliott
7fd162ec26 Refactor common PThreads CMake code 
Move the flags and find of Threads to root CMakeLists.txt, rather
than duplicate these everywhere. Make explicit linking of library with
PThreads use the same mechanism.

Signed-off-by: Paul Elliott <paul.elliott@arm.com>
 2024-01-24 18:05:53 +00:00
Paul Elliott
85ea3e623b Set preferences before finding Threads in CMake 
Signed-off-by: Paul Elliott <paul.elliott@arm.com>
 2024-01-19 15:57:22 +00:00
Dave Rodgman
67223bb501 add support for AES-CTR to benchmark 
Signed-off-by: Dave Rodgman <dave.rodgman@arm.com>
 2024-01-12 18:33:57 +00:00
Paul Elliott
4068c7e47c Link programs with pthread via cmake 
All programs are now linked directly with all test code, thus adding a
pthread abstraction into the test code means having to link the programs
with pthread (if the library is found under cmake).

Signed-off-by: Paul Elliott <paul.elliott@arm.com>
 2024-01-05 21:04:52 +00:00
Paul Elliott
17c119a5e3 Migrate to threading_helpers.h 
Signed-off-by: Paul Elliott <paul.elliott@arm.com>
 2024-01-05 21:04:52 +00:00
Paul Elliott
4580d4d829 Add accessor helpers for mbedtls_test_info 
Step one of being able to control access to mbedtls_test_info with
a mutex.

Signed-off-by: Paul Elliott <paul.elliott@arm.com>
 2024-01-05 19:13:43 +00:00
Dave Rodgman
62a2e3c8db
Merge pull request #8512 from mschulz-at-hilscher/feature/timing-alt-compatible-benchmark 
Alternative Timing compatible benchmark.c
 2024-01-03 11:46:58 +00:00
Dave Rodgman
593e9cb600
Merge pull request #8511 from mschulz-at-hilscher/feature/rsa3072-benchmark 
Add benchmark for RSA 3072
 2024-01-02 16:35:14 +00:00
David Horstmann
64cd2f21ed Fix potential double-free in calloc selftest 
Where calloc returns two references to the same buffer, avoid calling
free() on both references by setting one to NULL.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
 2023-12-07 14:26:44 +00:00
Manuel Pégourié-Gonnard
d9c69d12ac
Merge pull request #8513 from mschulz-at-hilscher/feature/explicitly-accessing-private-fields-in-benchmark 
Explicitly accessing private fields in benchmark
 2023-12-06 11:06:32 +00:00
Gilles Peskine
7a715c4537 Fix the build with gcc-12 -Wuse-after-free 
Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-21 13:42:40 +01:00
Matthias Schulz
70595f7983 Explicitly indicating when private fields are accessed in benchmark.c. 
Signed-off-by: Matthias Schulz <mschulz@hilscher.com>
 2023-11-16 17:43:58 +01:00
Matthias Schulz
3b9240bbd0 Alternative Timing compatible benchmark.c 
Signed-off-by: Matthias Schulz <mschulz@hilscher.com>
 2023-11-16 17:39:43 +01:00
Matthias Schulz
aa7dffa24a Add benchmark for RSA 3072. 
Signed-off-by: Matthias Schulz <mschulz@hilscher.com>
 2023-11-16 15:31:32 +01:00
Gilles Peskine
2f40cc05f0 Improve explanations of what bad thing a metatest does 
Especially clarify the situation with respect to mutex usage.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-16 15:13:38 +01:00
Gilles Peskine
ad2a17eb60 Uniformly use MBEDTLS_THREADING_C guards 
Since the code compiles with MBEDTLS_THREADING_C, not just with
MBEDTLS_THREADING_PTHREAD, use MBEDTLS_THREADING_C as the guard. The runtime
behavior is only as desired under certain conditions that imply
MBEDTLS_THREADING_PTHREAD, but that's fine: no metatest is expected to pass
in all scenarios, only under specific build- and run-time conditions.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-16 15:09:48 +01:00
Gilles Peskine
cce0012463 Add documentation 
Explain the goals of metatests, how to write them, and how to read their
output.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
 2023-11-10 15:36:15 +01:00
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