2013-04-29 23:07:06 +02:00
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/*
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* Copyright (C) 2013 The Android Open Source Project
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#undef _FORTIFY_SOURCE
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#define _FORTIFY_SOURCE 1
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#include <gtest/gtest.h>
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#include <string.h>
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#if __BIONIC__
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// We have to say "DeathTest" here so gtest knows to run this test (which exits)
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// in its own process.
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TEST(Fortify1_DeathTest, strcpy_fortified) {
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::testing::FLAGS_gtest_death_test_style = "threadsafe";
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char buf[10];
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char *orig = strdup("0123456789");
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ASSERT_EXIT(strcpy(buf, orig), testing::KilledBySignal(SIGSEGV), "");
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free(orig);
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}
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TEST(Fortify1_DeathTest, strlen_fortified) {
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::testing::FLAGS_gtest_death_test_style = "threadsafe";
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char buf[10];
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memcpy(buf, "0123456789", sizeof(buf));
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ASSERT_EXIT(printf("%d", strlen(buf)), testing::KilledBySignal(SIGSEGV), "");
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}
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TEST(Fortify1_DeathTest, strchr_fortified) {
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::testing::FLAGS_gtest_death_test_style = "threadsafe";
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char buf[10];
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memcpy(buf, "0123456789", sizeof(buf));
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ASSERT_EXIT(printf("%s", strchr(buf, 'a')), testing::KilledBySignal(SIGSEGV), "");
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}
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TEST(Fortify1_DeathTest, strrchr_fortified) {
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::testing::FLAGS_gtest_death_test_style = "threadsafe";
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char buf[10];
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memcpy(buf, "0123456789", sizeof(buf));
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ASSERT_EXIT(printf("%s", strrchr(buf, 'a')), testing::KilledBySignal(SIGSEGV), "");
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}
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#endif
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2013-04-30 01:29:37 +02:00
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TEST(Fortify1_DeathTest, sprintf_fortified) {
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::testing::FLAGS_gtest_death_test_style = "threadsafe";
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char buf[10];
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char source_buf[15];
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memcpy(source_buf, "12345678901234", 15);
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ASSERT_EXIT(sprintf(buf, "%s", source_buf), testing::KilledBySignal(SIGSEGV), "");
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}
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