8cbff3c1e8
There never was a "Lesser GPL version 2.0", It is either "GPL version 2.0" or "Lesser GPL version 2.1". This patch replaces all "Lesser GPL version 2.0" with "Lesser GPL version 2.1" in the test folder. Signed-off-by: Gan Qixin <ganqixin@huawei.com> Message-Id: <20201110184223.549499-4-ganqixin@huawei.com> Signed-off-by: Thomas Huth <thuth@redhat.com>
109 lines
3.2 KiB
C
109 lines
3.2 KiB
C
/*
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* QEMU base64 helper test
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*
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* Copyright (c) 2015 Red Hat, Inc.
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*
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* This library is free software; you can redistribute it and/or
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* modify it under the terms of the GNU Lesser General Public
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* License as published by the Free Software Foundation; either
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* version 2.1 of the License, or (at your option) any later version.
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*
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* This library is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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* Lesser General Public License for more details.
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*
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* You should have received a copy of the GNU Lesser General Public
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* License along with this library; if not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#include "qemu/osdep.h"
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#include "qapi/error.h"
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#include "qemu/base64.h"
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static void test_base64_good(void)
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{
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const char input[] =
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"QmVjYXVzZSB3ZSBmb2N1c2VkIG9uIHRoZSBzbmFrZSwgd2UgbW\n"
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"lzc2VkIHRoZSBzY29ycGlvbi4=";
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const char expect[] = "Because we focused on the snake, "
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"we missed the scorpion.";
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size_t len;
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uint8_t *actual = qbase64_decode(input,
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-1,
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&len,
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&error_abort);
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g_assert(actual != NULL);
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g_assert_cmpint(len, ==, strlen(expect));
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g_assert_cmpstr((char *)actual, ==, expect);
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g_free(actual);
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}
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static void test_base64_bad(const char *input,
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size_t input_len)
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{
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size_t len;
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Error *err = NULL;
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uint8_t *actual = qbase64_decode(input,
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input_len,
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&len,
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&err);
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error_free_or_abort(&err);
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g_assert(actual == NULL);
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g_assert_cmpint(len, ==, 0);
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}
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static void test_base64_embedded_nul(void)
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{
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/* We put a NUL character in the middle of the base64
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* text which is invalid data, given the expected length */
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const char input[] =
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"QmVjYXVzZSB3ZSBmb2N1c2VkIG9uIHRoZSBzbmFrZSwgd2UgbW\0"
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"lzc2VkIHRoZSBzY29ycGlvbi4=";
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test_base64_bad(input, G_N_ELEMENTS(input) - 1);
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}
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static void test_base64_not_nul_terminated(void)
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{
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const char input[] =
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"QmVjYXVzZSB3ZSBmb2N1c2VkIG9uIHRoZSBzbmFrZSwgd2UgbW\n"
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"lzc2VkIHRoZSBzY29ycGlvbi4=";
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/* Using '-2' to make us drop the trailing NUL, thus
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* creating an invalid base64 sequence for decoding */
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test_base64_bad(input, G_N_ELEMENTS(input) - 2);
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}
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static void test_base64_invalid_chars(void)
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{
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/* We put a single quote character in the middle
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* of the base64 text which is invalid data */
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const char input[] =
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"QmVjYXVzZSB3ZSBmb2N1c2VkIG9uIHRoZSBzbmFrZSwgd2UgbW'"
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"lzc2VkIHRoZSBzY29ycGlvbi4=";
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test_base64_bad(input, strlen(input));
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}
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int main(int argc, char **argv)
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{
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g_test_init(&argc, &argv, NULL);
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g_test_add_func("/util/base64/good", test_base64_good);
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g_test_add_func("/util/base64/embedded-nul", test_base64_embedded_nul);
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g_test_add_func("/util/base64/not-nul-terminated",
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test_base64_not_nul_terminated);
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g_test_add_func("/util/base64/invalid-chars", test_base64_invalid_chars);
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return g_test_run();
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}
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