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eff4ff4791
Security fixes: #2364 tar: don't crash on truncated tar archives #2366 gzip: prevent a hang when processing a malformed gzip inside a gzip #2377 tar: fix two leaks in tar header parsing Important bugfixes: #2096 rar5: report encrypted entries #2252 7-zip: read/write symlink paths as UTF-8 #2360 tar: fix truncation of entry pathnames in specific archives Obtained from: libarchive Vendor commit: b439d586f53911c84be5e380445a8a259e19114c
57 lines
1.4 KiB
C
57 lines
1.4 KiB
C
/*-
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* SPDX-License-Identifier: BSD-2-Clause
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*
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* Copyright (c) 2003-2007 Tim Kientzle
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* All rights reserved.
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*/
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#include "test.h"
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/*
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* Test that "--help", "-h", and "-W help" options all work and
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* generate reasonable output.
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*/
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static int
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in_first_line(const char *p, const char *substring)
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{
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size_t l = strlen(substring);
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while (*p != '\0' && *p != '\n') {
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if (memcmp(p, substring, l) == 0)
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return (1);
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++p;
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}
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return (0);
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}
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DEFINE_TEST(test_help)
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{
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int r;
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char *p;
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size_t plen;
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/* Exercise --help option. */
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r = systemf("%s --help >help.stdout 2>help.stderr", testprog);
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assertEqualInt(r, 0);
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failure("--help should generate nothing to stderr.");
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assertEmptyFile("help.stderr");
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/* Help message should start with name of program. */
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p = slurpfile(&plen, "help.stdout");
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failure("Help output should be long enough.");
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assert(plen >= 6);
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failure("First line of help output should contain 'bsdcat': %s", p);
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assert(in_first_line(p, "bsdcat"));
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/*
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* TODO: Extend this check to further verify that --help output
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* looks approximately right.
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*/
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free(p);
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/* -h option should generate the same output. */
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r = systemf("%s -h >h.stdout 2>h.stderr", testprog);
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assertEqualInt(r, 0);
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failure("-h should generate nothing to stderr.");
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assertEmptyFile("h.stderr");
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failure("stdout should be same for -h and --help");
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assertEqualFile("h.stdout", "help.stdout");
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}
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