libarchive/test/test_write_format_ar.c - third_party/libarchive - Git at Google

 /*-
  * Copyright (c) 2007 Kai Wang
  * Copyright (c) 2007 Tim Kientzle
  * All rights reserved.
  *
  * Redistribution and use in source and binary forms, with or without
  * modification, are permitted provided that the following conditions
  * are met:
  * 1. Redistributions of source code must retain the above copyright
  *    notice, this list of conditions and the following disclaimer
  *    in this position and unchanged.
  * 2. Redistributions in binary form must reproduce the above copyright
  *    notice, this list of conditions and the following disclaimer in the
  *    documentation and/or other materials provided with the distribution.
  *
  * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
  * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
  * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
  * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
  * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
  * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
  * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
  * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
  * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
  * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
  */

 #include "test.h"
 __FBSDID("$FreeBSD: src/lib/libarchive/test/test_write_format_ar.c,v 1.9 2008/12/17 19:03:44 kientzle Exp $");

 char buff[4096];
 char buff2[64];
 static char strtab[] = "abcdefghijklmn.o/\nggghhhjjjrrrttt.o/\niiijjjdddsssppp.o/\n";

 DEFINE_TEST(test_write_format_ar)
 {
 #if ARCHIVE_VERSION_NUMBER < 1009000
 	skipping("ar write support");
 #else
 	struct archive_entry *ae;
 	struct archive* a;
 	size_t used;

 	/*
 	 * First we try to create a SVR4/GNU format archive.
 	 */
 	assert((a = archive_write_new()) != NULL);
 	assertA(0 == archive_write_set_format_ar_svr4(a));
 	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));

 	/* write the filename table */
 	assert((ae = archive_entry_new()) != NULL);
 	archive_entry_copy_pathname(ae, "//");
 	archive_entry_set_size(ae, strlen(strtab));
 	assertA(0 == archive_write_header(a, ae));
 	assertA(strlen(strtab) == (size_t)archive_write_data(a, strtab, strlen(strtab)));
 	archive_entry_free(ae);

 	/* write entries */
 	assert((ae = archive_entry_new()) != NULL);
 	archive_entry_set_mtime(ae, 1, 0);
 	assert(1 == archive_entry_mtime(ae));
 	archive_entry_set_mode(ae, S_IFREG | 0755);
 	assert((S_IFREG | 0755) == archive_entry_mode(ae));
 	archive_entry_copy_pathname(ae, "abcdefghijklmn.o");
 	archive_entry_set_size(ae, 8);
 	assertA(0 == archive_write_header(a, ae));
 	assertA(8 == archive_write_data(a, "87654321", 15));
 	archive_entry_free(ae);

 	assert((ae = archive_entry_new()) != NULL);
 	archive_entry_copy_pathname(ae, "ggghhhjjjrrrttt.o");
 	archive_entry_set_filetype(ae, AE_IFREG);
 	archive_entry_set_size(ae, 7);
 	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
 	assertEqualIntA(a, 7, archive_write_data(a, "7777777", 7));
 	archive_entry_free(ae);

 	/* test full pathname */
 	assert((ae = archive_entry_new()) != NULL);
 	archive_entry_copy_pathname(ae, "/usr/home/xx/iiijjjdddsssppp.o");
 	archive_entry_set_mode(ae, S_IFREG | 0755);
 	archive_entry_set_size(ae, 8);
 	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
 	assertEqualIntA(a, 8, archive_write_data(a, "88877766", 8));
 	archive_entry_free(ae);

 	/* trailing "/" should be rejected */
 	assert((ae = archive_entry_new()) != NULL);
 	archive_entry_copy_pathname(ae, "/usr/home/xx/iiijjj/");
 	archive_entry_set_size(ae, 8);
 	assertA(0 != archive_write_header(a, ae));
 	archive_entry_free(ae);

 	/* Non regular file should be rejected */
 	assert((ae = archive_entry_new()) != NULL);
 	archive_entry_copy_pathname(ae, "gfgh.o");
 	archive_entry_set_mode(ae, S_IFDIR | 0755);
 	archive_entry_set_size(ae, 6);
 	assertA(0 != archive_write_header(a, ae));
 	archive_entry_free(ae);

 	archive_write_close(a);
 #if ARCHIVE_VERSION_NUMBER < 2000000
 	archive_write_finish(a);
 #else
 	assertEqualInt(0, archive_write_finish(a));
 #endif

 	/*
 	 * Now, read the data back.
 	 */
 	assert((a = archive_read_new()) != NULL);
 	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
 	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
 	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_memory(a, buff, used));

 	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
 	assertEqualInt(0, archive_entry_mtime(ae));
 	assertEqualString("//", archive_entry_pathname(ae));
 	assertEqualInt(0, archive_entry_size(ae));

 	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
 	assertEqualInt(1, archive_entry_mtime(ae));
 	assertEqualString("abcdefghijklmn.o", archive_entry_pathname(ae));
 	assertEqualInt(8, archive_entry_size(ae));
 	assertEqualIntA(a, 8, archive_read_data(a, buff2, 10));
 	assertEqualMem(buff2, "87654321", 8);

 	assertEqualInt(ARCHIVE_OK, archive_read_next_header(a, &ae));
 	assertEqualString("ggghhhjjjrrrttt.o", archive_entry_pathname(ae));
 	assertEqualInt(7, archive_entry_size(ae));
 	assertEqualIntA(a, 7, archive_read_data(a, buff2, 11));
 	assertEqualMem(buff2, "7777777", 7);

 	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
 	assertEqualString("iiijjjdddsssppp.o", archive_entry_pathname(ae));
 	assertEqualInt(8, archive_entry_size(ae));
 	assertEqualIntA(a, 8, archive_read_data(a, buff2, 17));
 	assertEqualMem(buff2, "88877766", 8);

 	assertEqualIntA(a, 0, archive_read_close(a));
 #if ARCHIVE_VERSION_NUMBER < 2000000
 	archive_read_finish(a);
 #else
 	assertEqualInt(0, archive_read_finish(a));
 #endif

 	/*
 	 * Then, we try to create a BSD format archive.
 	 */
 	memset(buff, 0, sizeof(buff));
 	assert((a = archive_write_new()) != NULL);
 	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ar_bsd(a));
 	assertEqualIntA(a, ARCHIVE_OK, archive_write_open_memory(a, buff, sizeof(buff), &used));

 	/* write a entry need long name extension */
 	assert((ae = archive_entry_new()) != NULL);
 	archive_entry_copy_pathname(ae, "ttttyyyyuuuuiiii.o");
 	archive_entry_set_filetype(ae, AE_IFREG);
 	archive_entry_set_size(ae, 5);
 	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
 	assertEqualInt(5, archive_entry_size(ae));
 	assertEqualIntA(a, 5, archive_write_data(a, "12345", 7));
 	archive_entry_free(ae);

 	/* write a entry with a short name */
 	assert((ae = archive_entry_new()) != NULL);
 	archive_entry_copy_pathname(ae, "ttyy.o");
 	archive_entry_set_filetype(ae, AE_IFREG);
 	archive_entry_set_size(ae, 6);
 	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
 	assertEqualIntA(a, 6, archive_write_data(a, "555555", 7));
 	archive_entry_free(ae);
 	archive_write_close(a);
 #if ARCHIVE_VERSION_NUMBER < 2000000
 	archive_write_finish(a);
 #else
 	assertEqualInt(0, archive_write_finish(a));
 #endif

 	/* Now, Read the data back */
 	assert((a = archive_read_new()) != NULL);
 	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
 	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
 	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_memory(a, buff, used));

 	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
 	assertEqualString("ttttyyyyuuuuiiii.o", archive_entry_pathname(ae));
 	assertEqualInt(5, archive_entry_size(ae));
 	assertEqualIntA(a, 5, archive_read_data(a, buff2, 10));
 	assertEqualMem(buff2, "12345", 5);

 	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
 	assertEqualString("ttyy.o", archive_entry_pathname(ae));
 	assertEqualInt(6, archive_entry_size(ae));
 	assertEqualIntA(a, 6, archive_read_data(a, buff2, 10));
 	assertEqualMem(buff2, "555555", 6);

 	/* Test EOF */
 	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
 	assertEqualIntA(a, 0, archive_read_close(a));
 #if ARCHIVE_VERSION_NUMBER < 2000000
 	archive_read_finish(a);
 #else
 	assertEqualInt(0, archive_read_finish(a));
 #endif
 #endif
 }
	/*-
	* Copyright (c) 2007 Kai Wang
	* Copyright (c) 2007 Tim Kientzle
	* All rights reserved.
	*
	* Redistribution and use in source and binary forms, with or without
	* modification, are permitted provided that the following conditions
	* are met:
	* 1. Redistributions of source code must retain the above copyright
	* notice, this list of conditions and the following disclaimer
	* in this position and unchanged.
	* 2. Redistributions in binary form must reproduce the above copyright
	* notice, this list of conditions and the following disclaimer in the
	* documentation and/or other materials provided with the distribution.
	*
	* THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
	* IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
	* OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
	* IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
	* INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
	* NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
	* DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
	* THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
	* (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
	* THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
	*/

	#include "test.h"
	__FBSDID("$FreeBSD: src/lib/libarchive/test/test_write_format_ar.c,v 1.9 2008/12/17 19:03:44 kientzle Exp $");

	char buff[4096];
	char buff2[64];
	static char strtab[] = "abcdefghijklmn.o/\nggghhhjjjrrrttt.o/\niiijjjdddsssppp.o/\n";

	DEFINE_TEST(test_write_format_ar)
	{
	#if ARCHIVE_VERSION_NUMBER < 1009000
	skipping("ar write support");
	#else
	struct archive_entry *ae;
	struct archive* a;
	size_t used;

	/*
	* First we try to create a SVR4/GNU format archive.
	*/
	assert((a = archive_write_new()) != NULL);
	assertA(0 == archive_write_set_format_ar_svr4(a));
	assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));

	/* write the filename table */
	assert((ae = archive_entry_new()) != NULL);
	archive_entry_copy_pathname(ae, "//");
	archive_entry_set_size(ae, strlen(strtab));
	assertA(0 == archive_write_header(a, ae));
	assertA(strlen(strtab) == (size_t)archive_write_data(a, strtab, strlen(strtab)));
	archive_entry_free(ae);

	/* write entries */
	assert((ae = archive_entry_new()) != NULL);
	archive_entry_set_mtime(ae, 1, 0);
	assert(1 == archive_entry_mtime(ae));
	archive_entry_set_mode(ae, S_IFREG \| 0755);
	assert((S_IFREG \| 0755) == archive_entry_mode(ae));
	archive_entry_copy_pathname(ae, "abcdefghijklmn.o");
	archive_entry_set_size(ae, 8);
	assertA(0 == archive_write_header(a, ae));
	assertA(8 == archive_write_data(a, "87654321", 15));
	archive_entry_free(ae);

	assert((ae = archive_entry_new()) != NULL);
	archive_entry_copy_pathname(ae, "ggghhhjjjrrrttt.o");
	archive_entry_set_filetype(ae, AE_IFREG);
	archive_entry_set_size(ae, 7);
	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
	assertEqualIntA(a, 7, archive_write_data(a, "7777777", 7));
	archive_entry_free(ae);

	/* test full pathname */
	assert((ae = archive_entry_new()) != NULL);
	archive_entry_copy_pathname(ae, "/usr/home/xx/iiijjjdddsssppp.o");
	archive_entry_set_mode(ae, S_IFREG \| 0755);
	archive_entry_set_size(ae, 8);
	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
	assertEqualIntA(a, 8, archive_write_data(a, "88877766", 8));
	archive_entry_free(ae);

	/* trailing "/" should be rejected */
	assert((ae = archive_entry_new()) != NULL);
	archive_entry_copy_pathname(ae, "/usr/home/xx/iiijjj/");
	archive_entry_set_size(ae, 8);
	assertA(0 != archive_write_header(a, ae));
	archive_entry_free(ae);

	/* Non regular file should be rejected */
	assert((ae = archive_entry_new()) != NULL);
	archive_entry_copy_pathname(ae, "gfgh.o");
	archive_entry_set_mode(ae, S_IFDIR \| 0755);
	archive_entry_set_size(ae, 6);
	assertA(0 != archive_write_header(a, ae));
	archive_entry_free(ae);

	archive_write_close(a);
	#if ARCHIVE_VERSION_NUMBER < 2000000
	archive_write_finish(a);
	#else
	assertEqualInt(0, archive_write_finish(a));
	#endif

	/*
	* Now, read the data back.
	*/
	assert((a = archive_read_new()) != NULL);
	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_memory(a, buff, used));

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualInt(0, archive_entry_mtime(ae));
	assertEqualString("//", archive_entry_pathname(ae));
	assertEqualInt(0, archive_entry_size(ae));

	assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualInt(1, archive_entry_mtime(ae));
	assertEqualString("abcdefghijklmn.o", archive_entry_pathname(ae));
	assertEqualInt(8, archive_entry_size(ae));
	assertEqualIntA(a, 8, archive_read_data(a, buff2, 10));
	assertEqualMem(buff2, "87654321", 8);

	assertEqualInt(ARCHIVE_OK, archive_read_next_header(a, &ae));
	assertEqualString("ggghhhjjjrrrttt.o", archive_entry_pathname(ae));
	assertEqualInt(7, archive_entry_size(ae));
	assertEqualIntA(a, 7, archive_read_data(a, buff2, 11));
	assertEqualMem(buff2, "7777777", 7);

	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
	assertEqualString("iiijjjdddsssppp.o", archive_entry_pathname(ae));
	assertEqualInt(8, archive_entry_size(ae));
	assertEqualIntA(a, 8, archive_read_data(a, buff2, 17));
	assertEqualMem(buff2, "88877766", 8);

	assertEqualIntA(a, 0, archive_read_close(a));
	#if ARCHIVE_VERSION_NUMBER < 2000000
	archive_read_finish(a);
	#else
	assertEqualInt(0, archive_read_finish(a));
	#endif

	/*
	* Then, we try to create a BSD format archive.
	*/
	memset(buff, 0, sizeof(buff));
	assert((a = archive_write_new()) != NULL);
	assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ar_bsd(a));
	assertEqualIntA(a, ARCHIVE_OK, archive_write_open_memory(a, buff, sizeof(buff), &used));

	/* write a entry need long name extension */
	assert((ae = archive_entry_new()) != NULL);
	archive_entry_copy_pathname(ae, "ttttyyyyuuuuiiii.o");
	archive_entry_set_filetype(ae, AE_IFREG);
	archive_entry_set_size(ae, 5);
	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
	assertEqualInt(5, archive_entry_size(ae));
	assertEqualIntA(a, 5, archive_write_data(a, "12345", 7));
	archive_entry_free(ae);

	/* write a entry with a short name */
	assert((ae = archive_entry_new()) != NULL);
	archive_entry_copy_pathname(ae, "ttyy.o");
	archive_entry_set_filetype(ae, AE_IFREG);
	archive_entry_set_size(ae, 6);
	assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
	assertEqualIntA(a, 6, archive_write_data(a, "555555", 7));
	archive_entry_free(ae);
	archive_write_close(a);
	#if ARCHIVE_VERSION_NUMBER < 2000000
	archive_write_finish(a);
	#else
	assertEqualInt(0, archive_write_finish(a));
	#endif

	/* Now, Read the data back */
	assert((a = archive_read_new()) != NULL);
	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
	assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
	assertEqualIntA(a, ARCHIVE_OK, archive_read_open_memory(a, buff, used));

	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
	assertEqualString("ttttyyyyuuuuiiii.o", archive_entry_pathname(ae));
	assertEqualInt(5, archive_entry_size(ae));
	assertEqualIntA(a, 5, archive_read_data(a, buff2, 10));
	assertEqualMem(buff2, "12345", 5);

	assertEqualIntA(a, 0, archive_read_next_header(a, &ae));
	assertEqualString("ttyy.o", archive_entry_pathname(ae));
	assertEqualInt(6, archive_entry_size(ae));
	assertEqualIntA(a, 6, archive_read_data(a, buff2, 10));
	assertEqualMem(buff2, "555555", 6);

	/* Test EOF */
	assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
	assertEqualIntA(a, 0, archive_read_close(a));
	#if ARCHIVE_VERSION_NUMBER < 2000000
	archive_read_finish(a);
	#else
	assertEqualInt(0, archive_read_finish(a));
	#endif
	#endif
	}