--- /dev/null
+/*-
+ * Copyright (c) 2003-2007 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.
+ * 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("$FreeBSD$");
+
+static void test_linkify_tar(void)
+{
+ struct archive_entry *entry, *e2;
+ struct archive_entry_linkresolver *resolver;
+
+ /* Initialize the resolver. */
+ assert(NULL != (resolver = archive_entry_linkresolver_new()));
+ archive_entry_linkresolver_set_strategy(resolver,
+ ARCHIVE_FORMAT_TAR_USTAR);
+
+ /* Create an entry with only 1 link and try to linkify it. */
+ assert(NULL != (entry = archive_entry_new()));
+ archive_entry_set_pathname(entry, "test1");
+ archive_entry_set_ino(entry, 1);
+ archive_entry_set_dev(entry, 2);
+ archive_entry_set_nlink(entry, 1);
+ archive_entry_set_size(entry, 10);
+ archive_entry_linkify(resolver, &entry, &e2);
+
+ /* Shouldn't have been changed. */
+ assert(e2 == NULL);
+ assertEqualInt(10, archive_entry_size(entry));
+ assertEqualString("test1", archive_entry_pathname(entry));
+
+ /* Now, try again with an entry that has 2 links. */
+ archive_entry_set_pathname(entry, "test2");
+ archive_entry_set_nlink(entry, 2);
+ archive_entry_set_ino(entry, 2);
+ archive_entry_linkify(resolver, &entry, &e2);
+ /* Shouldn't be altered, since it wasn't seen before. */
+ assert(e2 == NULL);
+ assertEqualString("test2", archive_entry_pathname(entry));
+ assertEqualString(NULL, archive_entry_hardlink(entry));
+ assertEqualInt(10, archive_entry_size(entry));
+
+ /* Match again and make sure it does get altered. */
+ archive_entry_linkify(resolver, &entry, &e2);
+ assert(e2 == NULL);
+ assertEqualString("test2", archive_entry_pathname(entry));
+ assertEqualString("test2", archive_entry_hardlink(entry));
+ assertEqualInt(0, archive_entry_size(entry));
+
+
+ archive_entry_free(entry);
+ archive_entry_linkresolver_free(resolver);
+}
+
+static void test_linkify_old_cpio(void)
+{
+ struct archive_entry *entry, *e2;
+ struct archive_entry_linkresolver *resolver;
+
+ /* Initialize the resolver. */
+ assert(NULL != (resolver = archive_entry_linkresolver_new()));
+ archive_entry_linkresolver_set_strategy(resolver,
+ ARCHIVE_FORMAT_CPIO_POSIX);
+
+ /* Create an entry with 2 link and try to linkify it. */
+ assert(NULL != (entry = archive_entry_new()));
+ archive_entry_set_pathname(entry, "test1");
+ archive_entry_set_ino(entry, 1);
+ archive_entry_set_dev(entry, 2);
+ archive_entry_set_nlink(entry, 2);
+ archive_entry_set_size(entry, 10);
+ archive_entry_linkify(resolver, &entry, &e2);
+
+ /* Shouldn't have been changed. */
+ assert(e2 == NULL);
+ assertEqualInt(10, archive_entry_size(entry));
+ assertEqualString("test1", archive_entry_pathname(entry));
+
+ /* Still shouldn't be matched. */
+ archive_entry_linkify(resolver, &entry, &e2);
+ assert(e2 == NULL);
+ assertEqualString("test1", archive_entry_pathname(entry));
+ assertEqualString(NULL, archive_entry_hardlink(entry));
+ assertEqualInt(10, archive_entry_size(entry));
+
+ archive_entry_free(entry);
+ archive_entry_linkresolver_free(resolver);
+}
+
+static void test_linkify_new_cpio(void)
+{
+ struct archive_entry *entry, *e2;
+ struct archive_entry_linkresolver *resolver;
+
+ /* Initialize the resolver. */
+ assert(NULL != (resolver = archive_entry_linkresolver_new()));
+ archive_entry_linkresolver_set_strategy(resolver,
+ ARCHIVE_FORMAT_CPIO_SVR4_NOCRC);
+
+ /* Create an entry with only 1 link and try to linkify it. */
+ assert(NULL != (entry = archive_entry_new()));
+ archive_entry_set_pathname(entry, "test1");
+ archive_entry_set_ino(entry, 1);
+ archive_entry_set_dev(entry, 2);
+ archive_entry_set_nlink(entry, 1);
+ archive_entry_set_size(entry, 10);
+ archive_entry_linkify(resolver, &entry, &e2);
+
+ /* Shouldn't have been changed. */
+ assert(e2 == NULL);
+ assertEqualInt(10, archive_entry_size(entry));
+ assertEqualString("test1", archive_entry_pathname(entry));
+
+ /* Now, try again with an entry that has 3 links. */
+ archive_entry_set_pathname(entry, "test2");
+ archive_entry_set_nlink(entry, 3);
+ archive_entry_set_ino(entry, 2);
+ archive_entry_linkify(resolver, &entry, &e2);
+
+ /* First time, it just gets swallowed. */
+ assert(entry == NULL);
+ assert(e2 == NULL);
+
+ /* Match again. */
+ assert(NULL != (entry = archive_entry_new()));
+ archive_entry_set_pathname(entry, "test3");
+ archive_entry_set_ino(entry, 2);
+ archive_entry_set_dev(entry, 2);
+ archive_entry_set_nlink(entry, 2);
+ archive_entry_set_size(entry, 10);
+ archive_entry_linkify(resolver, &entry, &e2);
+
+ /* Should get back "test2" and nothing else. */
+ assertEqualString("test2", archive_entry_pathname(entry));
+ assertEqualInt(0, archive_entry_size(entry));
+ archive_entry_free(entry);
+ assert(NULL == e2);
+ archive_entry_free(e2); /* This should be a no-op. */
+
+ /* Match a third time. */
+ assert(NULL != (entry = archive_entry_new()));
+ archive_entry_set_pathname(entry, "test4");
+ archive_entry_set_ino(entry, 2);
+ archive_entry_set_dev(entry, 2);
+ archive_entry_set_nlink(entry, 3);
+ archive_entry_set_size(entry, 10);
+ archive_entry_linkify(resolver, &entry, &e2);
+
+ /* Should get back "test3". */
+ assertEqualString("test3", archive_entry_pathname(entry));
+ assertEqualInt(0, archive_entry_size(entry));
+
+ /* Since "test4" was the last link, should get it back also. */
+ assertEqualString("test4", archive_entry_pathname(e2));
+ assertEqualInt(10, archive_entry_size(e2));
+
+ archive_entry_free(entry);
+ archive_entry_free(e2);
+ archive_entry_linkresolver_free(resolver);
+}
+
+DEFINE_TEST(test_link_resolver)
+{
+ test_linkify_tar();
+ test_linkify_old_cpio();
+ test_linkify_new_cpio();
+}
--- /dev/null
+/*-
+ * Copyright (c) 2003-2007 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.
+ * 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("$FreeBSD$");
+
+/*
+ * Tar entries with empty filenames are unusual, but shouldn't crash us.
+ */
+DEFINE_TEST(test_read_format_tar_empty_filename)
+{
+ char name[] = "test_read_format_tar_empty_filename.tar";
+ struct archive_entry *ae;
+ struct archive *a;
+
+ assert((a = archive_read_new()) != NULL);
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_support_compression_all(a));
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a));
+ extract_reference_file(name);
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_open_filename(a, name, 10240));
+
+ /* Read first entry. */
+ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae));
+ assertEqualString("", archive_entry_pathname(ae));
+ assertEqualInt(1208628157, archive_entry_mtime(ae));
+ assertEqualInt(1000, archive_entry_uid(ae));
+ assertEqualString("tim", archive_entry_uname(ae));
+ assertEqualInt(0, archive_entry_gid(ae));
+ assertEqualString("wheel", archive_entry_gname(ae));
+ assertEqualInt(040775, archive_entry_mode(ae));
+
+ /* Verify the end-of-archive. */
+ assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae));
+
+ /* Verify that the format detection worked. */
+ assertEqualInt(archive_compression(a), ARCHIVE_COMPRESSION_NONE);
+ assertEqualInt(archive_format(a), ARCHIVE_FORMAT_TAR_USTAR);
+
+ assertEqualInt(ARCHIVE_OK, archive_read_close(a));
+#if ARCHIVE_API_VERSION > 1
+ assertEqualInt(ARCHIVE_OK, archive_read_finish(a));
+#else
+ archive_read_finish(a);
+#endif
+}
--- /dev/null
+begin 644 test_compat_tar_1.tar
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M`````````````#`P,#<W-2``,#`Q-S4P(``P,#`P,#`@`#`P,#`P,#`P,#`P
+M(#$Q,#`R-#,Q-C<U(#`Q,3`P,0`@-0``````````````````````````````
+M````````````````````````````````````````````````````````````
+M``````````````````````````````````````````!U<W1A<@`P,'1I;0``
+M````````````````````````````````````=VAE96P`````````````````
+M```````````````````P,#`P,#`@`#`P,#`P,"``````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+M````````````````````````````````````````````````````````````
+&````````
+`
+end
--- /dev/null
+/*-
+ * Copyright (c) 2003-2007 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.
+ * 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$");
+
+/*
+ * Exercise various lengths of filenames in ustar archives.
+ */
+
+static void
+test_filename(const char *prefix, int dlen, int flen)
+{
+ char buff[8192];
+ char filename[400];
+ char dirname[400];
+ struct archive_entry *ae;
+ struct archive *a;
+ size_t used;
+ int separator = 0;
+ int i = 0;
+
+ if (prefix != NULL) {
+ strcpy(filename, prefix);
+ i = strlen(prefix);
+ }
+ if (dlen > 0) {
+ for (; i < dlen; i++)
+ filename[i] = 'a';
+ filename[i++] = '/';
+ separator = 1;
+ }
+ for (; i < dlen + flen + separator; i++)
+ filename[i] = 'b';
+ filename[i++] = '\0';
+
+ strcpy(dirname, filename);
+
+ /* Create a new archive in memory. */
+ assert((a = archive_write_new()) != NULL);
+ assertA(0 == archive_write_set_format_ustar(a));
+ assertA(0 == archive_write_set_compression_none(a));
+ assertA(0 == archive_write_set_bytes_per_block(a,0));
+ assertA(0 == archive_write_open_memory(a, buff, sizeof(buff), &used));
+
+ /*
+ * Write a file to it.
+ */
+ assert((ae = archive_entry_new()) != NULL);
+ archive_entry_copy_pathname(ae, filename);
+ archive_entry_set_mode(ae, S_IFREG | 0755);
+ failure("dlen=%d, flen=%d", dlen, flen);
+ if (flen > 100) {
+ assertEqualIntA(a, ARCHIVE_WARN, archive_write_header(a, ae));
+ } else {
+ assertEqualIntA(a, 0, archive_write_header(a, ae));
+ }
+ archive_entry_free(ae);
+
+ /*
+ * Write a dir to it (without trailing '/').
+ */
+ assert((ae = archive_entry_new()) != NULL);
+ archive_entry_copy_pathname(ae, dirname);
+ archive_entry_set_mode(ae, S_IFDIR | 0755);
+ failure("dlen=%d, flen=%d", dlen, flen);
+ if (flen >= 100) {
+ assertEqualIntA(a, ARCHIVE_WARN, archive_write_header(a, ae));
+ } else {
+ assertEqualIntA(a, 0, archive_write_header(a, ae));
+ }
+ archive_entry_free(ae);
+
+ /* Tar adds a '/' to directory names. */
+ strcat(dirname, "/");
+
+ /*
+ * Write a dir to it (with trailing '/').
+ */
+ assert((ae = archive_entry_new()) != NULL);
+ archive_entry_copy_pathname(ae, dirname);
+ archive_entry_set_mode(ae, S_IFDIR | 0755);
+ failure("dlen=%d, flen=%d", dlen, flen);
+ if (flen >= 100) {
+ assertEqualIntA(a, ARCHIVE_WARN, archive_write_header(a, ae));
+ } else {
+ assertEqualIntA(a, 0, archive_write_header(a, ae));
+ }
+ archive_entry_free(ae);
+
+ /* Close out the archive. */
+ assertA(0 == archive_write_close(a));
+ assertA(0 == archive_write_finish(a));
+
+ /*
+ * Now, read the data back.
+ */
+ assert((a = archive_read_new()) != NULL);
+ assertA(0 == archive_read_support_format_all(a));
+ assertA(0 == archive_read_support_compression_all(a));
+ assertA(0 == archive_read_open_memory(a, buff, used));
+
+ if (flen <= 100) {
+ /* Read the file and check the filename. */
+ assertA(0 == archive_read_next_header(a, &ae));
+ failure("dlen=%d, flen=%d", dlen, flen);
+ assertEqualString(filename, archive_entry_pathname(ae));
+ assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae));
+ }
+
+ /*
+ * Read the two dirs and check the names.
+ *
+ * Both dirs should read back with the same name, since
+ * tar should add a trailing '/' to any dir that doesn't
+ * already have one.
+ */
+ if (flen <= 99) {
+ assertA(0 == archive_read_next_header(a, &ae));
+ assert((S_IFDIR | 0755) == archive_entry_mode(ae));
+ failure("dlen=%d, flen=%d", dlen, flen);
+ assertEqualString(dirname, archive_entry_pathname(ae));
+ }
+
+ if (flen <= 99) {
+ assertA(0 == archive_read_next_header(a, &ae));
+ assert((S_IFDIR | 0755) == archive_entry_mode(ae));
+ assertEqualString(dirname, archive_entry_pathname(ae));
+ }
+
+ /* Verify the end of the archive. */
+ failure("This fails if entries were written that should not have been written. dlen=%d, flen=%d", dlen, flen);
+ assertEqualInt(1, archive_read_next_header(a, &ae));
+ assert(0 == archive_read_close(a));
+ assert(0 == archive_read_finish(a));
+}
+
+DEFINE_TEST(test_ustar_filenames)
+{
+ int dlen, flen;
+
+ /* Try a bunch of different file/dir lengths that add up
+ * to just a little less or a little more than 100 bytes.
+ * This exercises the code that splits paths between ustar
+ * filename and prefix fields.
+ */
+ for (dlen = 5; dlen < 70; dlen += 5) {
+ for (flen = 100 - dlen - 5; flen < 100 - dlen + 5; flen++) {
+ test_filename(NULL, dlen, flen);
+ test_filename("/", dlen, flen);
+ }
+ }
+
+ /* Probe the 100-char limit for paths with no '/'. */
+ for (flen = 90; flen < 110; flen++) {
+ test_filename(NULL, 0, flen);
+ test_filename("/", dlen, flen);
+ }
+
+ /* XXXX TODO Probe the 100-char limit with a dir prefix. */
+ /* XXXX TODO Probe the 255-char total limit. */
+}
--- /dev/null
+/*-
+ * Copyright (c) 2003-2007 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.
+ * 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$");
+
+static int
+is_null(const char *p, size_t l)
+{
+ while (l > 0) {
+ if (*p != '\0')
+ return (0);
+ --l;
+ ++p;
+ }
+ return (1);
+}
+
+/* Verify the contents, then erase them to NUL bytes. */
+/* Tar requires all "unused" bytes be set to NUL; this allows us
+ * to easily verify that by invoking is_null() over the entire header
+ * after verifying each field. */
+#define myAssertEqualMem(a,b,s) assertEqualMem(a, b, s); memset(a, 0, s)
+
+/*
+ * Detailed verification that 'ustar' archives are written with
+ * the correct format.
+ */
+DEFINE_TEST(test_write_format_tar_ustar)
+{
+ struct archive *a;
+ struct archive_entry *entry;
+ char *buff, *e;
+ size_t buffsize = 100000;
+ size_t used;
+ int i;
+ char f99[100];
+ char f100[101];
+ char f256[257];
+
+ for (i = 0; i < 99; ++i)
+ f99[i] = 'a' + i % 26;
+ f99[99] = '\0';
+
+ for (i = 0; i < 100; ++i)
+ f100[i] = 'A' + i % 26;
+ f100[100] = '\0';
+
+ for (i = 0; i < 256; ++i)
+ f256[i] = 'A' + i % 26;
+ f256[155] = '/';
+ f256[256] = '\0';
+
+ buff = malloc(buffsize);
+
+ /* Create a new archive in memory. */
+ assert((a = archive_write_new()) != NULL);
+ assertEqualIntA(a, 0, archive_write_set_format_ustar(a));
+ assertEqualIntA(a, 0, archive_write_set_compression_none(a));
+ assertEqualIntA(a, 0, archive_write_open_memory(a, buff, buffsize, &used));
+
+ /*
+ * Add various files to it.
+ * TODO: Extend this to cover more filetypes.
+ */
+
+ /* "file" with 10 bytes of content */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 1, 10);
+ archive_entry_set_pathname(entry, "file");
+ archive_entry_set_mode(entry, S_IFREG | 0664);
+ archive_entry_set_size(entry, 10);
+ archive_entry_set_uid(entry, 80);
+ archive_entry_set_gid(entry, 90);
+ archive_entry_set_dev(entry, 12);
+ archive_entry_set_ino(entry, 89);
+ archive_entry_set_nlink(entry, 2);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+ assertEqualIntA(a, 10, archive_write_data(a, "1234567890", 10));
+
+ /* Hardlink to "file" with 10 bytes of content */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 1, 10);
+ archive_entry_set_pathname(entry, "linkfile");
+ archive_entry_set_mode(entry, S_IFREG | 0664);
+ /* TODO: Put this back and fix the bug. */
+ /* archive_entry_set_size(entry, 10); */
+ archive_entry_set_uid(entry, 80);
+ archive_entry_set_gid(entry, 90);
+ archive_entry_set_dev(entry, 12);
+ archive_entry_set_ino(entry, 89);
+ archive_entry_set_nlink(entry, 2);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+ /* Write of data to dir should fail == zero bytes get written. */
+ assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+ /* "dir" */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 2, 20);
+ archive_entry_set_pathname(entry, "dir");
+ archive_entry_set_mode(entry, S_IFDIR | 0775);
+ archive_entry_set_size(entry, 10);
+ archive_entry_set_nlink(entry, 2);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+ /* Write of data to dir should fail == zero bytes get written. */
+ assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+ /* "symlink" pointing to "file" */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 3, 30);
+ archive_entry_set_pathname(entry, "symlink");
+ archive_entry_set_mode(entry, S_IFLNK | 0664);
+ archive_entry_set_symlink(entry,"file");
+ archive_entry_set_size(entry, 0);
+ archive_entry_set_uid(entry, 88);
+ archive_entry_set_gid(entry, 98);
+ archive_entry_set_dev(entry, 12);
+ archive_entry_set_ino(entry, 90);
+ archive_entry_set_nlink(entry, 1);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+ /* Write of data to symlink should fail == zero bytes get written. */
+ assertEqualIntA(a, 0, archive_write_data(a, "1234567890", 10));
+
+ /* file with 99-char filename. */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 1, 10);
+ archive_entry_set_pathname(entry, f99);
+ archive_entry_set_mode(entry, S_IFREG | 0664);
+ archive_entry_set_size(entry, 0);
+ archive_entry_set_uid(entry, 82);
+ archive_entry_set_gid(entry, 93);
+ archive_entry_set_dev(entry, 102);
+ archive_entry_set_ino(entry, 7);
+ archive_entry_set_nlink(entry, 1);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+
+ /* file with 100-char filename. */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 1, 10);
+ archive_entry_set_pathname(entry, f100);
+ archive_entry_set_mode(entry, S_IFREG | 0664);
+ archive_entry_set_size(entry, 0);
+ archive_entry_set_uid(entry, 82);
+ archive_entry_set_gid(entry, 93);
+ archive_entry_set_dev(entry, 102);
+ archive_entry_set_ino(entry, 7);
+ archive_entry_set_nlink(entry, 1);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+
+ /* file with 256-char filename. */
+ assert((entry = archive_entry_new()) != NULL);
+ archive_entry_set_mtime(entry, 1, 10);
+ archive_entry_set_pathname(entry, f256);
+ archive_entry_set_mode(entry, S_IFREG | 0664);
+ archive_entry_set_size(entry, 0);
+ archive_entry_set_uid(entry, 82);
+ archive_entry_set_gid(entry, 93);
+ archive_entry_set_dev(entry, 102);
+ archive_entry_set_ino(entry, 7);
+ archive_entry_set_nlink(entry, 1);
+ assertEqualIntA(a, 0, archive_write_header(a, entry));
+ archive_entry_free(entry);
+
+ assert(0 == archive_write_finish(a));
+
+ /*
+ * Verify the archive format.
+ */
+ e = buff;
+
+ /* "file" */
+ myAssertEqualMem(e + 0, "file", 5); /* Filename */
+ myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+ myAssertEqualMem(e + 108, "000120 ", 8); /* uid */
+ myAssertEqualMem(e + 116, "000132 ", 8); /* gid */
+ myAssertEqualMem(e + 124, "00000000012 ", 12); /* size */
+ myAssertEqualMem(e + 136, "00000000001 ", 12); /* mtime */
+ myAssertEqualMem(e + 148, "010034\0 ", 8); /* checksum */
+ myAssertEqualMem(e + 156, "0", 1); /* linkflag */
+ myAssertEqualMem(e + 157, "", 1); /* linkname */
+ myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+ myAssertEqualMem(e + 265, "", 1); /* uname */
+ myAssertEqualMem(e + 297, "", 1); /* gname */
+ myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+ myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+ myAssertEqualMem(e + 345, "", 1); /* prefix */
+ assert(is_null(e + 0, 512));
+ myAssertEqualMem(e + 512, "1234567890", 10);
+ assert(is_null(e + 512, 512));
+ e += 1024;
+
+ /* hardlink to "file" */
+ myAssertEqualMem(e + 0, "linkfile", 9); /* Filename */
+ myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+ myAssertEqualMem(e + 108, "000120 ", 8); /* uid */
+ myAssertEqualMem(e + 116, "000132 ", 8); /* gid */
+ myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+ myAssertEqualMem(e + 136, "00000000001 ", 12); /* mtime */
+ myAssertEqualMem(e + 148, "010707\0 ", 8); /* checksum */
+ myAssertEqualMem(e + 156, "0", 1); /* linkflag */
+ myAssertEqualMem(e + 157, "", 1); /* linkname */
+ myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+ myAssertEqualMem(e + 265, "", 1); /* uname */
+ myAssertEqualMem(e + 297, "", 1); /* gname */
+ myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+ myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+ myAssertEqualMem(e + 345, "", 1); /* prefix */
+ assert(is_null(e + 0, 512));
+ e += 512;
+
+ /* "dir" */
+ myAssertEqualMem(e + 0, "dir/", 4); /* Filename */
+ myAssertEqualMem(e + 100, "000775 ", 8); /* mode */
+ myAssertEqualMem(e + 108, "000000 ", 8); /* uid */
+ myAssertEqualMem(e + 116, "000000 ", 8); /* gid */
+ myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+ myAssertEqualMem(e + 136, "00000000002 ", 12); /* mtime */
+ myAssertEqualMem(e + 148, "007747\0 ", 8); /* checksum */
+ myAssertEqualMem(e + 156, "5", 1); /* typeflag */
+ myAssertEqualMem(e + 157, "", 1); /* linkname */
+ myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+ myAssertEqualMem(e + 265, "", 1); /* uname */
+ myAssertEqualMem(e + 297, "", 1); /* gname */
+ myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+ myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+ myAssertEqualMem(e + 345, "", 1); /* prefix */
+ assert(is_null(e + 0, 512));
+ e += 512;
+
+ /* "symlink" pointing to "file" */
+ myAssertEqualMem(e + 0, "symlink", 8); /* Filename */
+ myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+ myAssertEqualMem(e + 108, "000130 ", 8); /* uid */
+ myAssertEqualMem(e + 116, "000142 ", 8); /* gid */
+ myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+ myAssertEqualMem(e + 136, "00000000003 ", 12); /* mtime */
+ myAssertEqualMem(e + 148, "011446\0 ", 8); /* checksum */
+ myAssertEqualMem(e + 156, "2", 1); /* linkflag */
+ myAssertEqualMem(e + 157, "file", 5); /* linkname */
+ myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+ myAssertEqualMem(e + 265, "", 1); /* uname */
+ myAssertEqualMem(e + 297, "", 1); /* gname */
+ myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+ myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+ myAssertEqualMem(e + 345, "", 1); /* prefix */
+ assert(is_null(e + 0, 512));
+ e += 512;
+
+ /* File with 99-char filename */
+ myAssertEqualMem(e + 0, f99, 100); /* Filename */
+ myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+ myAssertEqualMem(e + 108, "000122 ", 8); /* uid */
+ myAssertEqualMem(e + 116, "000135 ", 8); /* gid */
+ myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+ myAssertEqualMem(e + 136, "00000000001 ", 12); /* mtime */
+ myAssertEqualMem(e + 148, "034242\0 ", 8); /* checksum */
+ myAssertEqualMem(e + 156, "0", 1); /* linkflag */
+ myAssertEqualMem(e + 157, "", 1); /* linkname */
+ myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+ myAssertEqualMem(e + 265, "", 1); /* uname */
+ myAssertEqualMem(e + 297, "", 1); /* gname */
+ myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+ myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+ myAssertEqualMem(e + 345, "", 1); /* prefix */
+ assert(is_null(e + 0, 512));
+ e += 512;
+
+ /* File with 100-char filename */
+ myAssertEqualMem(e + 0, f100, 100); /* Filename */
+ myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+ myAssertEqualMem(e + 108, "000122 ", 8); /* uid */
+ myAssertEqualMem(e + 116, "000135 ", 8); /* gid */
+ myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+ myAssertEqualMem(e + 136, "00000000001 ", 12); /* mtime */
+ myAssertEqualMem(e + 148, "026230\0 ", 8); /* checksum */
+ myAssertEqualMem(e + 156, "0", 1); /* linkflag */
+ myAssertEqualMem(e + 157, "", 1); /* linkname */
+ myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+ myAssertEqualMem(e + 265, "", 1); /* uname */
+ myAssertEqualMem(e + 297, "", 1); /* gname */
+ myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+ myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+ myAssertEqualMem(e + 345, "", 1); /* prefix */
+ assert(is_null(e + 0, 512));
+ e += 512;
+
+ /* File with 256-char filename */
+ myAssertEqualMem(e + 0, f256 + 156, 100); /* Filename */
+ myAssertEqualMem(e + 100, "000664 ", 8); /* mode */
+ myAssertEqualMem(e + 108, "000122 ", 8); /* uid */
+ myAssertEqualMem(e + 116, "000135 ", 8); /* gid */
+ myAssertEqualMem(e + 124, "00000000000 ", 12); /* size */
+ myAssertEqualMem(e + 136, "00000000001 ", 12); /* mtime */
+ myAssertEqualMem(e + 148, "055570\0 ", 8); /* checksum */
+ myAssertEqualMem(e + 156, "0", 1); /* linkflag */
+ myAssertEqualMem(e + 157, "", 1); /* linkname */
+ myAssertEqualMem(e + 257, "ustar\000000", 8); /* signature/version */
+ myAssertEqualMem(e + 265, "", 1); /* uname */
+ myAssertEqualMem(e + 297, "", 1); /* gname */
+ myAssertEqualMem(e + 329, "000000 ", 8); /* devmajor */
+ myAssertEqualMem(e + 337, "000000 ", 8); /* devminor */
+ myAssertEqualMem(e + 345, f256, 155); /* prefix */
+ assert(is_null(e + 0, 512));
+ e += 512;
+
+ /* TODO: Verify other types of entries. */
+
+ /* Last entry is end-of-archive marker. */
+ assert(is_null(e, 1024));
+ e += 1024;
+
+ assertEqualInt(used, e - buff);
+
+ free(buff);
+}
projects / thirdparty / libarchive.git / commitdiff
