c0e931ae7a
* Replaced all occurrences of sprintf with snprintf to address deprecation warnings * Ensured proper buffer size is passed to snprintf to prevent potential buffer overflows * Ran tests to confirm that the changes do not introduce any new issues or regressions --------- Co-authored-by: ChenGH <chengh_math@126.com>
89 lines
1.9 KiB
C++
89 lines
1.9 KiB
C++
//
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// Copyright (c) 2013-2023 The SRS Authors
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//
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// SPDX-License-Identifier: MIT or MulanPSL-2.0
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//
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#include <srs_utest_core.hpp>
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using namespace std;
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#include <srs_core_autofree.hpp>
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VOID TEST(CoreAutoFreeTest, Free)
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{
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char* data = new char[32];
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srs_freepa(data);
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EXPECT_TRUE(data == NULL);
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if (true) {
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data = new char[32];
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SrsAutoFreeA(char, data);
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}
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EXPECT_TRUE(data == NULL);
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}
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VOID TEST(CoreMacroseTest, Check)
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{
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#ifndef SRS_BUILD_TS
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EXPECT_TRUE(false);
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#endif
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#ifndef SRS_BUILD_DATE
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EXPECT_TRUE(false);
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#endif
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#ifndef SRS_UNAME
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EXPECT_TRUE(false);
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#endif
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#ifndef SRS_USER_CONFIGURE
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EXPECT_TRUE(false);
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#endif
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#ifndef SRS_CONFIGURE
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EXPECT_TRUE(false);
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#endif
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#ifndef SRS_PREFIX
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EXPECT_TRUE(false);
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#endif
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#ifndef SRS_CONSTRIBUTORS
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EXPECT_TRUE(false);
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#endif
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}
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VOID TEST(CoreLogger, CheckVsnprintf)
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{
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if (true) {
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char buf[1024];
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HELPER_ARRAY_INIT(buf, sizeof(buf), 0xf);
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// Return the number of characters printed.
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EXPECT_EQ(6, snprintf(buf, sizeof(buf), "%s", "Hello!"));
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EXPECT_EQ('H', buf[0]);
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EXPECT_EQ('!', buf[5]);
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EXPECT_EQ(0x0, buf[6]);
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EXPECT_EQ(0xf, buf[7]);
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}
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if (true) {
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char buf[1024];
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HELPER_ARRAY_INIT(buf, sizeof(buf), 0xf);
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// Return the number of characters that would have been printed if the size were unlimited.
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EXPECT_EQ(6, snprintf(buf, 3, "%s", "Hello!"));
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EXPECT_EQ('H', buf[0]);
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EXPECT_EQ('e', buf[1]);
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EXPECT_EQ(0, buf[2]);
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EXPECT_EQ(0xf, buf[3]);
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}
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if (true) {
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char buf[5];
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EXPECT_EQ(4, snprintf(buf, sizeof(buf), "Hell"));
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EXPECT_STREQ("Hell", buf);
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EXPECT_EQ(5, snprintf(buf, sizeof(buf), "Hello"));
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EXPECT_STREQ("Hell", buf);
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EXPECT_EQ(10, snprintf(buf, sizeof(buf), "HelloWorld"));
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EXPECT_STREQ("Hell", buf);
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}
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}
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