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Valgrind for constant flow: skip non-CF test suites

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When testing under Valgrind for constant flow, skip test suites that don't
have any constant-flow annotations, since the testing wouldn't do anything
more that testing with ordinary Valgrind (component_test_valgrind and
component_test_valgrind_psa). This is a significant time saving since
testing with Valgrind is very slow.

Signed-off-by: Gilles Peskine <Gilles.Peskine@arm.com>
This commit is contained in:
Gilles Peskine
2022-11-29 16:01:41 +01:00
parent df3dd4c3bc
commit 0c67160b00
2 changed files with 21 additions and 2 deletions
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17
tests/scripts/all.sh
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@@ -1591,6 +1591,17 @@ component_test_full_cmake_clang () {
env OPENSSL_CMD="$OPENSSL_NEXT" tests/compat.sh -e '^$' -f 'ARIA\|CHACHA'
}
skip_suites_without_constant_flow () {
# Skip the test suites that don't have any constant-flow annotations.
# This will need to be adjusted if we ever start declaring things as
# secret from macros or functions inside tests/include or tests/src.
SKIP_TEST_SUITES=$(
git -C tests/suites grep -L TEST_CF_ 'test_suite_*.function' |
sed 's/test_suite_//; s/\.function$//' |
tr '\n' ,)
export SKIP_TEST_SUITES
}
component_test_memsan_constant_flow () {
# This tests both (1) accesses to undefined memory, and (2) branches or
# memory access depending on secret values. To distinguish between those:
@@ -1642,12 +1653,13 @@ component_test_valgrind_constant_flow () {
scripts/config.py full
scripts/config.py set MBEDTLS_TEST_CONSTANT_FLOW_VALGRIND
scripts/config.py unset MBEDTLS_USE_PSA_CRYPTO
skip_suites_without_constant_flow
cmake -D CMAKE_BUILD_TYPE:String=Release .
make
# this only shows a summary of the results (how many of each type)
# details are left in Testing/<date>/DynamicAnalysis.xml
msg "test: main suites (full minus MBEDTLS_USE_PSA_CRYPTO, valgrind + constant flow)"
msg "test: some suites (full minus MBEDTLS_USE_PSA_CRYPTO, valgrind + constant flow)"
make memcheck
}
@@ -1664,12 +1676,13 @@ component_test_valgrind_constant_flow_psa () {
msg "build: cmake release GCC, full config with constant flow testing"
scripts/config.py full
scripts/config.py set MBEDTLS_TEST_CONSTANT_FLOW_VALGRIND
skip_suites_without_constant_flow
cmake -D CMAKE_BUILD_TYPE:String=Release .
make
# this only shows a summary of the results (how many of each type)
# details are left in Testing/<date>/DynamicAnalysis.xml
msg "test: main suites (valgrind + constant flow)"
msg "test: some suites (valgrind + constant flow)"
make memcheck
}