Commit graph

17710 commits

Author SHA1 Message Date
David Horstmann
a8d1406107 Rename DEV_MODE to GEN_FILES
GEN_FILES is a bit clearer as it describes what the setting
does more precisely.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2021-10-25 13:16:04 +01:00
David Horstmann
3e30ad9b0d Use MBEDTLS_PYTHON_EXECUTABLE
Change one occurrence of ${PYTHON} to ${MBEDTLS_PYTHON_EXECUTABLE}
and add implied ${MBEDTLS_PYTHON_EXECUTABLE} to the start of a
different command.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2021-10-25 13:16:04 +01:00
David Horstmann
f602eb19ba Add comment explaining generate_psa_code.py
Explain that the output filename is derived from the -d
argument, so that it's obvious why the CMakefile code
does what it does.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2021-10-25 13:16:04 +01:00
David Horstmann
7570d24d3d Fix issue with DEV_MODE=OFF case
When DEV_MODE=OFF, link_to_source() was being called with
a full path in the build directory, rather than just a base
name starting at "suites/" as was intended. Fix this by
generating a list of base names and using that for
link_to_source(), then deriving full paths afterwards.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2021-10-25 13:16:04 +01:00
David Horstmann
ff0a3b3aa6 Improve error message in generate_query_config.pl
Add usage information to the ARGV-incorrect-length error
message in generate_query_config.pl. A plain usage message
looks a bit incongruous when raised as an error, but the
error message alone is unhelpful.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2021-10-25 13:16:04 +01:00
David Horstmann
d64f4b249c Fix assorted spelling and wording issues
Signed-off-by: David Horstmann <david.horstmann@arm.com>
2021-10-25 13:16:04 +01:00
David Horstmann
ae7bd3513c Select test data directory using generated list
Remove a hardcoded list of tests that use generated
".data" files, and instead derive this list from the existing
list of test files (created using generate_psa_tests.py).

This reduces the maintenance burden as only the list
in generate_psa_tests.py needs to be updated.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2021-10-25 13:16:04 +01:00
David Horstmann
b3a5424a4e Add function to remove last filename extension
Add a new function that takes a string and removes the
portion following the last '.' character, usually a file
extension. This would transform:
 * "a.b.c" into "a.b"
 * "name." into "name"
 * ".name" into ""
 * "no_dot" into "no_dot" (i.e. no change)

CMake's existing file-extension-removal command removes
the largest possible extension which would make "a.b.c"
into "a", which is incorrect for handling tests that have
'.'s within their names.

The desired behaviour was added in CMake 3.14, but we
support CMake >= 3.5.1 (for 3.0) and >= 2.8.12.2 (for 2.x)
at the time of writing.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2021-10-25 13:16:04 +01:00
David Horstmann
1732b5d6ee Move test link_to_source() calls into a foreach
This removes a hardcoded list of generated test names

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2021-10-25 13:16:04 +01:00
David Horstmann
7b78ec88a4 Change variable name to lowercase
This seems more correct for variables that are only used in
a small area of the cmake file.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2021-10-25 13:16:04 +01:00
David Horstmann
e12e7f47de Get generated data file list from script
Use the generate_psa_tests.py script to generate the list
of test data files used as output files by cmake.

Do this by introducing a new option --list-for-cmake
that prints a semicolon-separated list of the data files
with no terminating newline (since this is how a cmake list
is represented).

Replace the hard-coded output file list with a variable
generated by the script using this option.

Signed-off-by: David Horstmann <david.horstmann@arm.com>
2021-10-25 13:16:04 +01:00
Manuel Pégourié-Gonnard
9327fb33a6 Fix test_ref_config component of all.sh
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:04 +01:00
Manuel Pégourié-Gonnard
bfe54d703d Cleanup: rm all files generated by cmake
Again, unrelated, except I kept noticing.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:04 +01:00
Manuel Pégourié-Gonnard
389150d4db Cleanup: remove *.datax files with CMake
Unrelated to other commits in this PR, except when running manual tests
I kept noticing these files where left over.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:04 +01:00
Manuel Pégourié-Gonnard
e90e405e15 Introduce "Dev mode" option
When the option is On, CMake will have rules to generate the generated
files using scripts etc. When the option is Off, CMake will assume the
files are available from the source tree; in that mode, it won't require
any extra tools (Perl for example) compared to when we committed the
files to git.

The intention is that users will never need to adjust this option:

- in the development branch (and features branches etc.) the option is
always On (development mode);
- in released tarballs, which include the generated files, we'll switch
the option to Off (release mode) in the same commit that re-adds the
generated files.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:04 +01:00
Manuel Pégourié-Gonnard
313bcfcde8 Stop writing to the source tree.
Due to the directory test/suites being linked, the files generated there
where actually written to the source tree, not just the binary tree.

We no longer need this directory to be linked, that was a remnant of the
time where the .data files were read while running the tests; nowadays
they're processed when generating the test .c file.

Just create the directory, as the generating script quite reasonably
assumes that the output directory passed on the command line exists.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:04 +01:00
Manuel Pégourié-Gonnard
ce3ba8f030 Allow CMake to run generate_psa_tests
Note: the test suites are actually generated in the source tree, due to
the use of

    link_to_source(suites)

This will be fixed in the next commit.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:04 +01:00
Manuel Pégourié-Gonnard
a9cb894168 Add --directory option to generate_psa_tests.py
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:04 +01:00
Manuel Pégourié-Gonnard
42681f3bd0 Improve formatting of CMake file
- avoid very long lines
- match order of command arguments and dependencies
- group compiler flags together

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:03 +01:00
Manuel Pégourié-Gonnard
15a42c3e26 Allow CMake to generate psa_constant_names_generated.c
This one's a bit funny too as the generated file is not a source to the
executable (ie, it's not passed as an argument to the compiler), so
CMake's dependency resolution didn't work even though the file is in the
same directory.

For some reason, the following didn't work either:

    add_dependencies(psa_constant_names
        ${CMAKE_CURRENT_BINARY_DIR}/psa_constant_names_generated.c)

So, apply the same strategy as for cross-directory use of a generated
file by creating a target and using it as a dependency.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:03 +01:00
Manuel Pégourié-Gonnard
86cfa6c27f Allow CMake to generate query_config.c
This one was trickier for two reasons:

1. It's used from another directory, see
https://gitlab.kitware.com/cmake/community/-/wikis/FAQ#how-can-i-add-a-dependency-to-a-source-file-which-is-generated-in-a-subdirectory

2. The C file being generated after CMake is run means CMake can't
automatically scan for included headers and do its usual magic, so we
need to declare the dependency and more importantly the include path.

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:03 +01:00
Manuel Pégourié-Gonnard
3a8413d316 Allow generate_query_config.pl to take arguments
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:03 +01:00
Manuel Pégourié-Gonnard
aedca0c993 Simplify source declarations in ssl/CMakeLists.txt
query_config was added twice, and while at it let's declare all the
sources in one place

Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:03 +01:00
Manuel Pégourié-Gonnard
65a7203119 Allow cmake to generate version_features.c
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:03 +01:00
Manuel Pégourié-Gonnard
cbdedc54b9 Allow cmake to generate error.c
Signed-off-by: Manuel Pégourié-Gonnard <manuel.pegourie-gonnard@arm.com>
2021-10-25 13:16:03 +01:00
Jerry Yu
188468b5f4 Add reference link for Random definition
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:48:24 +08:00
Jerry Yu
ad3a113fc6 Remove MBEDTLS_SSL_EXPORT_KEYS
It is always on now in `development`

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:46:43 +08:00
Jerry Yu
7a186a0cbf fix comment issue
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:29 +08:00
Jerry Yu
337d5318ae replace md_max_size with tls13_md_max_size
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:29 +08:00
Jerry Yu
745bb616a4 Fix format issue and enhance test
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:29 +08:00
Jerry Yu
193f0e7449 fix build fail on tls1_3_md_max_size
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:29 +08:00
Jerry Yu
b85277e3af Address various issues
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:29 +08:00
Jerry Yu
435208a949 Improve generate_handshake_keys
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:29 +08:00
Jerry Yu
f532bb2577 Change MD size for tls13 keys
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:29 +08:00
Jerry Yu
c068b6671e Rename tls13 prefix to fix coding issues
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
4a1733831e fix various issues
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
f0ac2352d6 Refactor key_schedule_stage_handshake
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
5ccfcd4ca1 Add local variable to represent handshake
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
42920ec5a5 tls1_3:skip handshake msg test with PSA_CRYPTO
tls1_3 hasn't implemented PSA version get transcript

Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
de4fb2cc34 Apply check read ptr macro
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
fd532e506b fix set key exchange mode issue
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
4ae2d62cce Improve tls13 handshake test
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
0b17784932 Add finalize function
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
e1b9c297b9 Add read_server_hello
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
1efa815db7 tls13: add ecdh_read_public
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
a0650ebb9d tls13: add handshake key schedule
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Jerry Yu
61e35e0047 tls13: add generate handshake keys
Signed-off-by: Jerry Yu <jerry.h.yu@arm.com>
2021-10-25 10:41:28 +08:00
Gilles Peskine
f7946a6210
Merge pull request #5091 from gilles-peskine-arm/test_equal_verbose
Show values when TEST_EQUAL fails
2021-10-22 17:25:03 +02:00
Mateusz Starzyk
30bd7fa607 Change error code for MBEDTLS_ERR_GCM_BUFFER_TOO_SMALL.
Signed-off-by: Mateusz Starzyk <mateusz.starzyk@mobica.com>
2021-10-22 10:33:32 +02:00
Paul Elliott
e05e126933 Remove bash specific code
Use case pattern matching instead of multiline split, given there is
only the well formatted PIDs to match on this should be safe.

Signed-off-by: Paul Elliott <paul.elliott@arm.com>
2021-10-21 17:25:46 +01:00