79 lines
3.3 KiB
C
79 lines
3.3 KiB
C
/* SPDX-License-Identifier: LGPL-2.1+ */
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#include "alloc-util.h"
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#include "string-util.h"
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#include "strv.h"
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#include "tests.h"
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#include "udev.h"
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static void test_udev_build_argv_one(const char *c) {
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_cleanup_strv_free_ char **a = NULL;
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_cleanup_free_ char *arg = NULL;
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char *argv[128], **p;
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int argc;
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size_t i;
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assert_se(a = strv_split_full(c, NULL, SPLIT_QUOTES | SPLIT_RELAX));
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assert_se(arg = strdup(c));
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assert_se(udev_build_argv(arg, &argc, argv) >= 0);
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log_info("command: %s", c);
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i = 0;
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log_info("strv_split:");
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STRV_FOREACH(p, a)
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log_info("argv[%zu] = '%s'", i++, *p);
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i = 0;
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log_info("udev_build_argv:");
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STRV_FOREACH(p, argv)
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log_info("argv[%zu] = '%s'", i++, *p);
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assert_se(strv_equal(argv, a));
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assert_se(argc == (int) strv_length(a));
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}
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static void test_udev_build_argv(void) {
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test_udev_build_argv_one("one two three");
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test_udev_build_argv_one("one 'two three ' \" four five \" 'aaa bbb ");
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test_udev_build_argv_one("/bin/echo -e \\101");
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test_udev_build_argv_one("/bin/echo -n special-device");
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test_udev_build_argv_one("/bin/echo -n special-device");
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test_udev_build_argv_one("/bin/echo test");
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test_udev_build_argv_one("/bin/echo -n test-%b");
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test_udev_build_argv_one("/bin/echo -n foo3 foo4 foo5 foo6 foo7 foo8 foo9");
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test_udev_build_argv_one("/bin/sh -c 'echo foo3 foo4 foo5 foo6 foo7 foo8 foo9 | sed s/foo9/bar9/'");
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test_udev_build_argv_one("/bin/echo -n 'foo3 foo4' 'foo5 foo6 foo7 foo8'");
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test_udev_build_argv_one("/bin/sh -c 'printf %%s \\\"foo1 foo2\\\" | grep \\\"foo1 foo2\\\"'");
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test_udev_build_argv_one("/bin/sh -c \\\"printf %%s 'foo1 foo2' | grep 'foo1 foo2'\\\"");
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test_udev_build_argv_one("/bin/sh -c 'printf \\\"%%s %%s\\\" \\\"foo1 foo2\\\" \\\"foo3\\\"| grep \\\"foo1 foo2\\\"'");
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test_udev_build_argv_one("/bin/echo -n foo3 foo4 foo5 foo6 foo7 foo8 foo9");
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test_udev_build_argv_one("/bin/echo -n foo3 foo4 foo5 foo6 foo7 foo8 foo9");
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test_udev_build_argv_one("/bin/echo -n foo");
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test_udev_build_argv_one("/bin/echo -n usb-%b");
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test_udev_build_argv_one("/bin/echo -n scsi-%b");
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test_udev_build_argv_one("/bin/echo -n foo-%b");
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test_udev_build_argv_one("/bin/echo test");
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test_udev_build_argv_one("/bin/echo symlink test this");
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test_udev_build_argv_one("/bin/echo symlink test this");
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test_udev_build_argv_one("/bin/echo link test this");
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test_udev_build_argv_one("/bin/echo -n node link1 link2");
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test_udev_build_argv_one("/bin/echo -n node link1 link2 link3 link4");
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test_udev_build_argv_one("/usr/bin/test -b %N");
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test_udev_build_argv_one("/bin/echo -e name; (/usr/bin/badprogram)");
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test_udev_build_argv_one("/bin/echo -e \\xc3\\xbcber");
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test_udev_build_argv_one("/bin/echo -e \\xef\\xe8garbage");
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test_udev_build_argv_one("/bin/echo 1 1 0400");
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test_udev_build_argv_one("/bin/echo 0 0 0400letsdoabuffferoverflow0123456789012345789012345678901234567890");
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}
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int main(int argc, char *argv[]) {
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test_setup_logging(LOG_DEBUG);
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test_udev_build_argv();
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return 0;
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}
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