6ce93ccb80
We test all Intel variants via SDE. For ARM, we can do the next best thing and tweak with OPENSSL_armcap_P. If the host CPU does not support the instructions we wish to test, skip it, but print something so we know whether we need a more featureful test device. Also fix the "CRASHED" status to "CRASH", to match https://chromium.googlesource.com/chromium/src/+/master/docs/testing/json_test_results_format.md (It's unclear if anything actually parses that JSON very carefully...) Bug: 19 Change-Id: I811cc00a0d210a454287ac79c06f18fbc54f96dd Reviewed-on: https://boringssl-review.googlesource.com/c/33204 Commit-Queue: David Benjamin <davidben@google.com> CQ-Verified: CQ bot account: commit-bot@chromium.org <commit-bot@chromium.org> Reviewed-by: Adam Langley <agl@google.com>
75 lines
2.2 KiB
C++
75 lines
2.2 KiB
C++
/* Copyright (c) 2016, Google Inc.
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*
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* Permission to use, copy, modify, and/or distribute this software for any
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* purpose with or without fee is hereby granted, provided that the above
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* copyright notice and this permission notice appear in all copies.
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*
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* THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
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* WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
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* MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY
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* SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
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* WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION
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* OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF OR IN
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* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. */
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#include <stdio.h>
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#include <string.h>
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#include <gtest/gtest.h>
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#include <openssl/cpu.h>
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#include <openssl/rand.h>
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#include "gtest_main.h"
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#include "../internal.h"
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#if (defined(OPENSSL_ARM) || defined(OPENSSL_AARCH64)) && \
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!defined(OPENSSL_STATIC_ARMCAP)
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#include <openssl/arm_arch.h>
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#define TEST_ARM_CPUS
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#endif
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int main(int argc, char **argv) {
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testing::InitGoogleTest(&argc, argv);
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bssl::SetupGoogleTest();
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#if !defined(OPENSSL_WINDOWS)
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for (int i = 1; i < argc; i++) {
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if (strcmp(argv[i], "--fork_unsafe_buffering") == 0) {
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RAND_enable_fork_unsafe_buffering(-1);
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}
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}
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#endif
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#if defined(TEST_ARM_CPUS)
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for (int i = 1; i < argc; i++) {
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if (strncmp(argv[i], "--cpu=", 6) == 0) {
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const char *cpu = argv[i] + 6;
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uint32_t armcap;
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if (strcmp(cpu, "none") == 0) {
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armcap = 0;
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} else if (strcmp(cpu, "neon") == 0) {
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armcap = ARMV7_NEON;
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} else if (strcmp(cpu, "crypto") == 0) {
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armcap = ARMV7_NEON | ARMV8_AES | ARMV8_SHA1 | ARMV8_SHA256 | ARMV8_PMULL;
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} else {
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fprintf(stderr, "Unknown CPU: %s\n", cpu);
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exit(1);
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}
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uint32_t *armcap_ptr = OPENSSL_get_armcap_pointer_for_test();
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if ((armcap & *armcap_ptr) != armcap) {
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fprintf(stderr,
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"Host CPU does not support features for testing CPU '%s'.\n",
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cpu);
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exit(89);
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}
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*armcap_ptr = armcap;
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}
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}
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#endif // TEST_ARM_CPUS
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return RUN_ALL_TESTS();
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}
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