1 /*-
2 * Copyright (c) 2003-2007 Tim Kientzle
3 * All rights reserved.
4 *
5 * Redistribution and use in source and binary forms, with or without
6 * modification, are permitted provided that the following conditions
7 * are met:
8 * 1. Redistributions of source code must retain the above copyright
9 * notice, this list of conditions and the following disclaimer.
10 * 2. Redistributions in binary form must reproduce the above copyright
11 * notice, this list of conditions and the following disclaimer in the
12 * documentation and/or other materials provided with the distribution.
13 *
14 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR(S) ``AS IS'' AND ANY EXPRESS OR
15 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
16 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
17 * IN NO EVENT SHALL THE AUTHOR(S) BE LIABLE FOR ANY DIRECT, INDIRECT,
18 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
19 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
20 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
21 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
22 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
23 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
24 */
25 #include "test.h"
26 __FBSDID("$FreeBSD$");
27
28 #if defined(_WIN32) && !defined(__CYGWIN__)
29 #define open _open
30 #if !defined(__BORLANDC__)
31 #ifdef lseek
32 #undef lseek
33 #endif
34 #define lseek _lseek
35 #endif
36 #define close _close
37 #endif
38
DEFINE_TEST(test_open_fd)39 DEFINE_TEST(test_open_fd)
40 {
41 char buff[64];
42 struct archive_entry *ae;
43 struct archive *a;
44 int fd;
45 const char *skip_open_fd_err_test;
46
47 #if defined(__BORLANDC__)
48 fd = open("test.tar", O_RDWR | O_CREAT | O_BINARY);
49 #else
50 fd = open("test.tar", O_RDWR | O_CREAT | O_BINARY, 0777);
51 #endif
52 assert(fd >= 0);
53 if (fd < 0)
54 return;
55
56 /* Write an archive through this fd. */
57 assert((a = archive_write_new()) != NULL);
58 assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_ustar(a));
59 assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a));
60 assertEqualIntA(a, ARCHIVE_OK, archive_write_open_fd(a, fd));
61
62 /*
63 * Write a file to it.
64 */
65 assert((ae = archive_entry_new()) != NULL);
66 archive_entry_set_mtime(ae, 1, 0);
67 archive_entry_copy_pathname(ae, "file");
68 archive_entry_set_mode(ae, S_IFREG | 0755);
69 archive_entry_set_size(ae, 8);
70 assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
71 archive_entry_free(ae);
72 assertEqualIntA(a, 8, archive_write_data(a, "12345678", 9));
73
74 /*
75 * Write a second file to it.
76 */
77 assert((ae = archive_entry_new()) != NULL);
78 archive_entry_copy_pathname(ae, "file2");
79 archive_entry_set_mode(ae, S_IFREG | 0755);
80 archive_entry_set_size(ae, 819200);
81 assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae));
82 archive_entry_free(ae);
83
84 /* Close out the archive. */
85 assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a));
86 assertEqualInt(ARCHIVE_OK, archive_write_free(a));
87
88 /*
89 * Now, read the data back.
90 */
91 assert(lseek(fd, 0, SEEK_SET) == 0);
92 assert((a = archive_read_new()) != NULL);
93 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
94 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
95 assertEqualIntA(a, ARCHIVE_OK, archive_read_open_fd(a, fd, 512));
96
97 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
98 assertEqualInt(1, archive_entry_mtime(ae));
99 assertEqualInt(0, archive_entry_mtime_nsec(ae));
100 assertEqualInt(0, archive_entry_atime(ae));
101 assertEqualInt(0, archive_entry_ctime(ae));
102 assertEqualString("file", archive_entry_pathname(ae));
103 assert((S_IFREG | 0755) == archive_entry_mode(ae));
104 assertEqualInt(8, archive_entry_size(ae));
105 assertEqualIntA(a, 8, archive_read_data(a, buff, 10));
106 assertEqualMem(buff, "12345678", 8);
107
108 assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
109 assertEqualString("file2", archive_entry_pathname(ae));
110 assert((S_IFREG | 0755) == archive_entry_mode(ae));
111 assertEqualInt(819200, archive_entry_size(ae));
112 assertEqualIntA(a, ARCHIVE_OK, archive_read_data_skip(a));
113
114 /* Verify the end of the archive. */
115 assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
116 assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
117 assertEqualInt(ARCHIVE_OK, archive_read_free(a));
118 close(fd);
119
120 skip_open_fd_err_test = getenv("SKIP_OPEN_FD_ERR_TEST");
121 if(skip_open_fd_err_test == NULL) {
122 /*
123 * Verify some of the error handling.
124 */
125 assert((a = archive_read_new()) != NULL);
126 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
127 assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a));
128 /* FD 100 shouldn't be open. */
129 assertEqualIntA(a, ARCHIVE_FATAL,
130 archive_read_open_fd(a, 100, 512));
131 assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a));
132 assertEqualInt(ARCHIVE_OK, archive_read_free(a));
133 }
134 }
135