diff options
Diffstat (limited to 'lib/libarchive/test/test_read_truncated.c')
| -rw-r--r-- | lib/libarchive/test/test_read_truncated.c | 149 |
1 files changed, 0 insertions, 149 deletions
diff --git a/lib/libarchive/test/test_read_truncated.c b/lib/libarchive/test/test_read_truncated.c deleted file mode 100644 index 7012684..0000000 --- a/lib/libarchive/test/test_read_truncated.c +++ /dev/null @@ -1,149 +0,0 @@ -/*- - * 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("$FreeBSD$"); - -char buff[1000000]; -char buff2[100000]; - -DEFINE_TEST(test_read_truncated) -{ - struct archive_entry *ae; - struct archive *a; - unsigned int i; - size_t used; - - /* 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_open_memory(a, buff, sizeof(buff), &used)); - - /* - * Write a file to it. - */ - assert((ae = archive_entry_new()) != NULL); - archive_entry_copy_pathname(ae, "file"); - archive_entry_set_mode(ae, S_IFREG | 0755); - for (i = 0; i < sizeof(buff2); i++) - buff2[i] = (unsigned char)rand(); - archive_entry_set_size(ae, sizeof(buff2)); - assertA(0 == archive_write_header(a, ae)); - archive_entry_free(ae); - assertA((int)sizeof(buff2) == archive_write_data(a, buff2, sizeof(buff2))); - - /* Close out the archive. */ - assertA(0 == archive_write_close(a)); -#if ARCHIVE_VERSION_NUMBER < 2000000 - archive_write_finish(a); -#else - assertA(0 == archive_write_finish(a)); -#endif - - /* Now, read back a truncated version of the archive and - * verify that we get an appropriate error. */ - for (i = 1; i < used + 100; i += 100) { - 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, i)); - - if (i < 512) { - assertA(ARCHIVE_FATAL == archive_read_next_header(a, &ae)); - goto wrap_up; - } else { - assertA(0 == archive_read_next_header(a, &ae)); - } - - if (i < 512 + sizeof(buff2)) { - assertA(ARCHIVE_FATAL == archive_read_data(a, buff2, sizeof(buff2))); - goto wrap_up; - } else { - assertA((int)sizeof(buff2) == archive_read_data(a, buff2, sizeof(buff2))); - } - - /* Verify the end of the archive. */ - /* Archive must be long enough to capture a 512-byte - * block of zeroes after the entry. (POSIX requires a - * second block of zeros to be written but libarchive - * does not return an error if it can't consume - * it.) */ - if (i < 512 + 512*((sizeof(buff2) + 511)/512) + 512) { - assertA(ARCHIVE_FATAL == archive_read_next_header(a, &ae)); - } else { - assertA(ARCHIVE_EOF == archive_read_next_header(a, &ae)); - } - wrap_up: - assert(0 == archive_read_close(a)); -#if ARCHIVE_VERSION_NUMBER < 2000000 - archive_read_finish(a); -#else - assert(0 == archive_read_finish(a)); -#endif - } - - - - /* Same as above, except skip the body instead of reading it. */ - for (i = 1; i < used + 100; i += 100) { - 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, i)); - - if (i < 512) { - assertA(ARCHIVE_FATAL == archive_read_next_header(a, &ae)); - goto wrap_up2; - } else { - assertA(0 == archive_read_next_header(a, &ae)); - } - - if (i < 512 + 512*((sizeof(buff2)+511)/512)) { - assertA(ARCHIVE_FATAL == archive_read_data_skip(a)); - goto wrap_up2; - } else { - assertA(ARCHIVE_OK == archive_read_data_skip(a)); - } - - /* Verify the end of the archive. */ - /* Archive must be long enough to capture a 512-byte - * block of zeroes after the entry. (POSIX requires a - * second block of zeros to be written but libarchive - * does not return an error if it can't consume - * it.) */ - if (i < 512 + 512*((sizeof(buff2) + 511)/512) + 512) { - assertA(ARCHIVE_FATAL == archive_read_next_header(a, &ae)); - } else { - assertA(ARCHIVE_EOF == archive_read_next_header(a, &ae)); - } - wrap_up2: - assert(0 == archive_read_close(a)); -#if ARCHIVE_VERSION_NUMBER < 2000000 - archive_read_finish(a); -#else - assert(0 == archive_read_finish(a)); -#endif - } -} |
