diff options
Diffstat (limited to 'contrib/libarchive/libarchive/test/test_read_format_7zip.c')
| -rw-r--r-- | contrib/libarchive/libarchive/test/test_read_format_7zip.c | 427 |
1 files changed, 424 insertions, 3 deletions
diff --git a/contrib/libarchive/libarchive/test/test_read_format_7zip.c b/contrib/libarchive/libarchive/test/test_read_format_7zip.c index 3c72595aeef7..9f76705deaf2 100644 --- a/contrib/libarchive/libarchive/test/test_read_format_7zip.c +++ b/contrib/libarchive/libarchive/test/test_read_format_7zip.c @@ -23,13 +23,15 @@ * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ #include "test.h" -__FBSDID("$FreeBSD"); #if defined(_WIN32) && !defined(__CYGWIN__) #define close _close #define open _open #endif +#define __LIBARCHIVE_BUILD +#include <archive_crc32.h> + /* * Extract a non-encoded file. * The header of the 7z archive files is not encoded. @@ -58,7 +60,7 @@ test_copy(int use_open_fd) /* Verify regular file1. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); - assertEqualInt((AE_IFREG | 0666), archive_entry_mode(ae)); + assertEqualInt((AE_IFREG | 0644), archive_entry_mode(ae)); assertEqualString("file1", archive_entry_pathname(ae)); assertEqualInt(86401, archive_entry_mtime(ae)); assertEqualInt(60, archive_entry_size(ae)); @@ -284,6 +286,141 @@ test_extract_all_files(const char *refname) } /* + * Extract multi files. + * Like test_extract_all_files, but with zstandard compression. + */ +static void +test_extract_all_files_zstd(const char *refname) +{ + struct archive_entry *ae; + struct archive *a; + char buff[128]; + + extract_reference_file(refname); + assert((a = archive_read_new()) != NULL); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); + assertEqualIntA(a, ARCHIVE_OK, + archive_read_open_filename(a, refname, 10240)); + + /* Verify directory dir1. Note that this comes before the dir1/file1 entry in recent versions of 7-Zip. */ + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualInt((AE_IFDIR | 0755), archive_entry_mode(ae)); + assertEqualString("dir1/", archive_entry_pathname(ae)); + assertEqualInt(2764801, archive_entry_mtime(ae)); + assertEqualInt(archive_entry_is_encrypted(ae), 0); + assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0); + + /* Verify regular file1. */ + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualInt((AE_IFREG | 0644), archive_entry_mode(ae)); + assertEqualString("dir1/file1", archive_entry_pathname(ae)); + assertEqualInt(86401, archive_entry_mtime(ae)); + assertEqualInt(13, archive_entry_size(ae)); + assertEqualInt(archive_entry_is_encrypted(ae), 0); + assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0); + assertEqualInt(13, archive_read_data(a, buff, sizeof(buff))); + assertEqualMem(buff, "aaaaaaaaaaaa\n", 13); + + /* Verify regular file2. */ + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualInt((AE_IFREG | 0644), archive_entry_mode(ae)); + assertEqualString("file2", archive_entry_pathname(ae)); + assertEqualInt(86401, archive_entry_mtime(ae)); + assertEqualInt(26, archive_entry_size(ae)); + assertEqualInt(archive_entry_is_encrypted(ae), 0); + assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0); + assertEqualInt(26, archive_read_data(a, buff, sizeof(buff))); + assertEqualMem(buff, "aaaaaaaaaaaa\nbbbbbbbbbbbb\n", 26); + + /* Verify regular file3. */ + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualInt((AE_IFREG | 0644), archive_entry_mode(ae)); + assertEqualString("file3", archive_entry_pathname(ae)); + assertEqualInt(86401, archive_entry_mtime(ae)); + assertEqualInt(39, archive_entry_size(ae)); + assertEqualInt(archive_entry_is_encrypted(ae), 0); + assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0); + assertEqualInt(39, archive_read_data(a, buff, sizeof(buff))); + assertEqualMem(buff, "aaaaaaaaaaaa\nbbbbbbbbbbbb\ncccccccccccc\n", 39); + + /* Verify regular file4. */ + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualInt((AE_IFREG | 0644), archive_entry_mode(ae)); + assertEqualString("file4", archive_entry_pathname(ae)); + assertEqualInt(86401, archive_entry_mtime(ae)); + assertEqualInt(52, archive_entry_size(ae)); + assertEqualInt(archive_entry_is_encrypted(ae), 0); + assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0); + assertEqualInt(52, archive_read_data(a, buff, sizeof(buff))); + assertEqualMem(buff, + "aaaaaaaaaaaa\nbbbbbbbbbbbb\ncccccccccccc\ndddddddddddd\n", 52); + + assertEqualInt(5, archive_file_count(a)); + + /* End of archive. */ + assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); + + /* Verify archive format. */ + assertEqualIntA(a, ARCHIVE_FILTER_NONE, archive_filter_code(a, 0)); + assertEqualIntA(a, ARCHIVE_FORMAT_7ZIP, archive_format(a)); + + /* Close the archive. */ + assertEqualInt(ARCHIVE_OK, archive_read_close(a)); + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} + +/* + * Extract file from an archives using ZSTD compression with and without BCJ. + */ +static void +test_extract_file_zstd_bcj_nobjc(const char *refname) +{ + struct archive_entry *ae; + struct archive *a; + char buff[4096]; + uint32_t computed_crc = 0; + uint32_t expected_crc = 0xbd66eebc; + + extract_reference_file(refname); + assert((a = archive_read_new()) != NULL); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); + assertEqualIntA(a, ARCHIVE_OK, + archive_read_open_filename(a, refname, 10240)); + + /* Verify regular file: hw. */ + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualInt((AE_IFREG | 0775), archive_entry_mode(ae)); + assertEqualString("hw", archive_entry_pathname(ae)); + assertEqualInt(1685913368, archive_entry_mtime(ae)); + assertEqualInt(15952, archive_entry_size(ae)); + assertEqualInt(archive_entry_is_encrypted(ae), 0); + assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0); + + for (;;) { + la_ssize_t bytes_read = archive_read_data(a, buff, sizeof(buff)); + assert(bytes_read >= 0); + if (bytes_read == 0) break; + computed_crc = crc32(computed_crc, buff, bytes_read); + } + assertEqualInt(computed_crc, expected_crc); + + assertEqualInt(1, archive_file_count(a)); + + /* End of archive. */ + assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); + + /* Verify archive format. */ + assertEqualIntA(a, ARCHIVE_FILTER_NONE, archive_filter_code(a, 0)); + assertEqualIntA(a, ARCHIVE_FORMAT_7ZIP, archive_format(a)); + + /* Close the archive. */ + assertEqualInt(ARCHIVE_OK, archive_read_close(a)); + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} + +/* * Extract last file. * The header of the 7z archive files is encoded with LZMA. */ @@ -627,7 +764,7 @@ test_ppmd(void) /* Verify regular file1. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); - assertEqualInt((AE_IFREG | 0666), archive_entry_mode(ae)); + assertEqualInt((AE_IFREG | 0644), archive_entry_mode(ae)); assertEqualString("ppmd_test.txt", archive_entry_pathname(ae)); assertEqualInt(1322464589, archive_entry_mtime(ae)); assertEqualInt(102400, archive_entry_size(ae)); @@ -782,6 +919,74 @@ DEFINE_TEST(test_read_format_7zip_deflate) assertEqualInt(ARCHIVE_OK, archive_read_free(a)); } +DEFINE_TEST(test_read_format_7zip_zstd) +{ + struct archive *a; + + assert((a = archive_read_new()) != NULL); + + /* Extracting with libzstd */ + if (ARCHIVE_OK != archive_read_support_filter_zstd(a)) { + skipping( + "7zip:zstd decoding is not supported on this platform"); + } else { + test_extract_all_files_zstd("test_read_format_7zip_zstd.7z"); + } + + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} + +DEFINE_TEST(test_read_format_7zip_zstd_solid) +{ + struct archive *a; + + assert((a = archive_read_new()) != NULL); + + /* Extracting with libzstd */ + if (ARCHIVE_OK != archive_read_support_filter_zstd(a)) { + skipping( + "7zip:zstd decoding is not supported on this platform"); + } else { + test_extract_all_files_zstd("test_read_format_7zip_solid_zstd.7z"); + } + + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} + +DEFINE_TEST(test_read_format_7zip_zstd_bcj) +{ + struct archive *a; + + assert((a = archive_read_new()) != NULL); + + /* Extracting with libzstd */ + if (ARCHIVE_OK != archive_read_support_filter_zstd(a)) { + skipping( + "7zip:zstd decoding is not supported on this platform"); + } else { + test_extract_file_zstd_bcj_nobjc("test_read_format_7zip_zstd_bcj.7z"); + } + + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} + +DEFINE_TEST(test_read_format_7zip_zstd_nobcj) +{ + struct archive *a; + + assert((a = archive_read_new()) != NULL); + + /* Extracting with libzstd */ + if (ARCHIVE_OK != archive_read_support_filter_zstd(a)) { + skipping( + "7zip:zstd decoding is not supported on this platform"); + } else { + test_extract_file_zstd_bcj_nobjc("test_read_format_7zip_zstd_nobcj.7z"); + } + + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} + DEFINE_TEST(test_read_format_7zip_empty) { test_empty_archive(); @@ -832,7 +1037,223 @@ DEFINE_TEST(test_read_format_7zip_lzma2) assertEqualInt(ARCHIVE_OK, archive_read_free(a)); } +static void +test_arm_filter(const char *refname) +{ + struct archive *a; + struct archive_entry *ae; + char buff[7804]; + uint32_t computed_crc = 0; + uint32_t expected_crc = 0x355ec4e1; + + assert((a = archive_read_new()) != NULL); + + extract_reference_file(refname); + + assert((a = archive_read_new()) != NULL); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); + + assertEqualIntA(a, ARCHIVE_OK, + archive_read_open_filename(a, refname, 10240)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualInt((AE_IFREG | 0755), archive_entry_mode(ae)); + assertEqualString("hw-gnueabihf", archive_entry_pathname(ae)); + assertEqualInt(sizeof(buff), archive_entry_size(ae)); + assertEqualInt(sizeof(buff), archive_read_data(a, buff, sizeof(buff))); + computed_crc = crc32(computed_crc, buff, sizeof(buff)); + assertEqualInt(computed_crc, expected_crc); + + assertEqualInt(1, archive_file_count(a)); + + assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); + + assertEqualInt(ARCHIVE_OK, archive_read_close(a)); + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} + +DEFINE_TEST(test_read_format_7zip_zstd_arm) +{ + struct archive *a; + + assert((a = archive_read_new()) != NULL); + + if (ARCHIVE_OK != archive_read_support_filter_zstd(a)) { + skipping( + "7zip:zstd decoding is not supported on this platform"); + } else { + test_arm_filter("test_read_format_7zip_zstd_arm.7z"); + } + + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} + +DEFINE_TEST(test_read_format_7zip_lzma2_arm) +{ + struct archive *a; + + assert((a = archive_read_new()) != NULL); + + if (ARCHIVE_OK != archive_read_support_filter_lzma(a)) { + skipping( + "7zip:lzma decoding is not supported on this platform"); + } else { + test_arm_filter("test_read_format_7zip_lzma2_arm.7z"); + } + + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} + DEFINE_TEST(test_read_format_7zip_ppmd) { test_ppmd(); } + +static void +test_arm64_filter(const char *refname) +{ + struct archive *a; + struct archive_entry *ae; + char buff[70368]; + uint32_t computed_crc = 0; + uint32_t expected_crc = 0xde97d594; + + assert((a = archive_read_new()) != NULL); + + extract_reference_file(refname); + + assert((a = archive_read_new()) != NULL); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); + + assertEqualIntA(a, ARCHIVE_OK, + archive_read_open_filename(a, refname, 10240)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualInt((AE_IFREG | 0775), archive_entry_mode(ae)); + assertEqualString("hw-arm64", archive_entry_pathname(ae)); + assertEqualInt(sizeof(buff), archive_entry_size(ae)); + assertEqualInt(sizeof(buff), archive_read_data(a, buff, sizeof(buff))); + computed_crc = crc32(computed_crc, buff, sizeof(buff)); + assertEqualInt(computed_crc, expected_crc); + + assertEqualInt(1, archive_file_count(a)); + + assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); + + assertEqualInt(ARCHIVE_OK, archive_read_close(a)); + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} + +DEFINE_TEST(test_read_format_7zip_lzma2_arm64) +{ +#ifdef HAVE_LZMA_FILTER_ARM64 + struct archive *a; + + assert((a = archive_read_new()) != NULL); + + if (ARCHIVE_OK != archive_read_support_filter_lzma(a)) { + skipping( + "7zip:lzma decoding is not supported on this platform"); + } else { + test_arm64_filter("test_read_format_7zip_lzma2_arm64.7z"); + } + + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +#else + skipping("This version of liblzma does not support LZMA_FILTER_ARM64"); +#endif +} + +DEFINE_TEST(test_read_format_7zip_deflate_arm64) +{ + struct archive *a; + + assert((a = archive_read_new()) != NULL); + + if (ARCHIVE_OK != archive_read_support_filter_gzip(a)) { + skipping( + "7zip:deflate decoding is not supported on this platform"); + } else { + test_arm64_filter("test_read_format_7zip_deflate_arm64.7z"); + } + + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} + +DEFINE_TEST(test_read_format_7zip_win_attrib) +{ + struct archive *a; + + assert((a = archive_read_new()) != NULL); + + if (ARCHIVE_OK != archive_read_support_filter_lzma(a)) { + skipping( + "7zip:lzma decoding is not supported on this platform"); + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); + return; + } + + assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); + + // This archive has four files and four directories: + // * hidden directory + // * readonly directory + // * regular directory + // * system directory + // * regular "archive" file + // * hidden file + // * readonly file + // * system file + const char *refname = "test_read_format_7zip_win_attrib.7z"; + extract_reference_file(refname); + + assertEqualIntA(a, ARCHIVE_OK, + archive_read_open_filename(a, refname, 10240)); + + struct archive_entry *ae; + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("hidden_dir/", archive_entry_pathname(ae)); + assertEqualInt((AE_IFDIR | 0755), archive_entry_mode(ae)); + assertEqualString("hidden", archive_entry_fflags_text(ae)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("readonly_dir/", archive_entry_pathname(ae)); + assertEqualInt((AE_IFDIR | 0555), archive_entry_mode(ae)); + assertEqualString("rdonly", archive_entry_fflags_text(ae)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("regular_dir/", archive_entry_pathname(ae)); + assertEqualInt((AE_IFDIR | 0755), archive_entry_mode(ae)); + assertEqualString(NULL, archive_entry_fflags_text(ae)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("system_dir/", archive_entry_pathname(ae)); + assertEqualInt((AE_IFDIR | 0755), archive_entry_mode(ae)); + assertEqualString("system", archive_entry_fflags_text(ae)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("archive_file.txt", archive_entry_pathname(ae)); + assertEqualInt((AE_IFREG | 0644), archive_entry_mode(ae)); + assertEqualString(NULL, archive_entry_fflags_text(ae)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("hidden_file.txt", archive_entry_pathname(ae)); + assertEqualInt((AE_IFREG | 0644), archive_entry_mode(ae)); + assertEqualString("hidden", archive_entry_fflags_text(ae)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("readonly_file.txt", archive_entry_pathname(ae)); + assertEqualInt((AE_IFREG | 0444), archive_entry_mode(ae)); + assertEqualString("rdonly", archive_entry_fflags_text(ae)); + + assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); + assertEqualString("system_file.txt", archive_entry_pathname(ae)); + assertEqualInt((AE_IFREG | 0644), archive_entry_mode(ae)); + assertEqualString("system", archive_entry_fflags_text(ae)); + + + assertEqualInt(ARCHIVE_OK, archive_read_free(a)); +} |