openssl/test/ecparam_test.c, branch master

Pass the ecparam corpus in a file rather than as arguments

2026-09-01T14:16:50Z

The recipe passed all 102 valid parameter files as arguments, but a test can be given at most 100 before test_get_argument() runs off the end of its bookkeeping array. The address sanitizer build caught it; on a normal build it silently wrote past the end. Write the file names to a list file and pass that instead, so the corpus can grow without bound. The globbing and the sm2 filtering stay in the recipe. Reviewed-by: Andrew Dinh Reviewed-by: Tomas Mraz Merge-date: Tue Sep 1 14:17:23 2026 Merged-from: https://github.com/openssl/openssl/pull/32404

Stop running the entire ecparam corpus through the app

2026-09-01T14:16:11Z

Checking 136 parameter files with ecparam and pkeyparam cost a process per file per check, 641 in all, which is process startup rather than coverage. Test all of these in one process per set in C instead. The app keeps it's own test, covering the options and a few files through the output path, in 20-test_app_ecparam.t. Together the two now take 1.0 seconds where the one took 24.5. Reviewed-by: Andrew Dinh Reviewed-by: Tomas Mraz Merge-date: Tue Sep 1 14:17:19 2026 Merged-from: https://github.com/openssl/openssl/pull/32404