mirror of
https://github.com/idolpx/libMeatloaf.git
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92 lines
3.2 KiB
C
92 lines
3.2 KiB
C
/*-
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* Copyright (c) 2013 Tim Kientzle
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* All rights reserved.
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*
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions
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* are met:
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* 1. Redistributions of source code must retain the above copyright
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* notice, this list of conditions and the following disclaimer.
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
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* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
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* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
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* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
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* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
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* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
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* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
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* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
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* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
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* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
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*/
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#include "test.h"
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static void
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verify_padded_archive(const char *refname)
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{
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char *p;
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size_t s;
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struct archive *a;
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struct archive_entry *ae;
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extract_reference_file(refname);
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p = slurpfile(&s, "%s", refname);
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assert((a = archive_read_new()) != NULL);
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assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip_seekable(a));
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assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, p, s, 1));
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assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
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assertEqualString("file0", archive_entry_pathname(ae));
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assertEqualInt(AE_IFREG | 0644, archive_entry_mode(ae));
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assertEqualInt(6, archive_entry_size(ae));
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assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
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assertEqualString("file1", archive_entry_pathname(ae));
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assertEqualInt(AE_IFREG | 0644, archive_entry_mode(ae));
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assertEqualInt(6, archive_entry_size(ae));
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assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
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assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
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assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a));
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free(p);
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}
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/*
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* Read a zip file with padding in front.
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* This is technically a malformed file, since the
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* internal file offsets aren't adjusted to account
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* for the added padding. Unfortunately, some SFX
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* creators do almost exactly this:
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*/
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DEFINE_TEST(test_read_format_zip_padded1)
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{
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const char *refname = "test_read_format_zip_padded1.zip";
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verify_padded_archive(refname);
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}
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/*
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* Read a zip file with padding at end.
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* Small amounts of end padding should just be ignored by the reader.
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* (If there's too much, the reader won't find the central directory.)
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*/
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DEFINE_TEST(test_read_format_zip_padded2)
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{
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const char *refname = "test_read_format_zip_padded2.zip";
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verify_padded_archive(refname);
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}
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/*
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* Read a zip file with padding at front and end.
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*/
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DEFINE_TEST(test_read_format_zip_padded3)
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{
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const char *refname = "test_read_format_zip_padded3.zip";
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verify_padded_archive(refname);
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}
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