static void test_symlink(void) { const char *refname = "test_read_format_zip_symlink.zip"; char *p; size_t s; struct archive *a; struct archive_entry *ae; extract_reference_file(refname); p = slurpfile(&s, refname); /* Symlinks can only be extracted with the seeking reader. */ assert((a = archive_read_new()) != NULL); assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a)); assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, p, s, 1)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("file", archive_entry_pathname(ae)); assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); assertEqualInt(archive_entry_is_encrypted(ae), 0); assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("symlink", archive_entry_pathname(ae)); assertEqualInt(AE_IFLNK, archive_entry_filetype(ae)); assertEqualInt(0, archive_entry_size(ae)); assertEqualString("file", archive_entry_symlink(ae)); assertEqualInt(archive_entry_is_encrypted(ae), 0); assertEqualIntA(a, archive_read_has_encrypted_entries(a), 0); assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); }
static void test_compat_zip_6(void) { const char *refname = "test_compat_zip_6.zip"; struct archive *a; void *p; size_t s; extract_reference_file(refname); p = slurpfile(&s, 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, read_open_memory_seek(a, p, s, 7)); compat_zip_6_verify(a); assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); 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, read_open_memory(a, p, s, 7)); compat_zip_6_verify(a); assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); free(p); }
/* * Read a zip file that has a zip comment in the end of the central * directory record. */ static void verify(const char *refname) { char *p; size_t s; struct archive *a; struct archive_entry *ae; extract_reference_file(refname); p = slurpfile(&s, refname); /* Symlinks can only be extracted with the seeking reader. */ assert((a = archive_read_new()) != NULL); assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_zip(a)); assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, p, s, 1)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("file0", archive_entry_pathname(ae)); assertEqualInt(AE_IFREG | 0644, archive_entry_mode(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("build.sh", archive_entry_pathname(ae)); assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae)); assertEqualInt(23, archive_entry_size(ae)); assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); }
/** * A file with leading garbage (similar to an SFX file). */ static void test_compat_zip_4(void) { const char *refname = "test_compat_zip_4.zip"; struct archive_entry *ae; struct archive *a; void *p; size_t s; extract_reference_file(refname); p = slurpfile(&s, refname); /* SFX files require seek support. */ 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, read_open_memory_seek(a, p, s, 18)); /* First entry. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("foo", archive_entry_pathname(ae)); assertEqualInt(4, archive_entry_size(ae)); assert(archive_entry_size_is_set(ae)); assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); assertEqualInt(0412, archive_entry_perm(ae)); /* Second entry. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("bar", archive_entry_pathname(ae)); assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); assertEqualInt(4, archive_entry_size(ae)); assert(archive_entry_size_is_set(ae)); assertEqualInt(0567, archive_entry_perm(ae)); /* Third entry. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("baz", archive_entry_pathname(ae)); assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); assertEqualInt(4, archive_entry_size(ae)); assert(archive_entry_size_is_set(ae)); assertEqualInt(0644, archive_entry_perm(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); /* Try reading without seek support and watch it fail. */ 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_FATAL, read_open_memory(a, p, s, 3)); assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); free(p); }
/** * Issue 152: A file generated by a tool that doesn't really * believe in populating local file headers at all. This * is only readable with the seeking reader. */ static void test_compat_zip_5(void) { const char *refname = "test_compat_zip_5.zip"; struct archive_entry *ae; struct archive *a; void *p; size_t s; extract_reference_file(refname); p = slurpfile(&s, refname); /* Verify with seek support. * Everything works correctly here. */ 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, read_open_memory_seek(a, p, s, 18)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Metadata/Job_PT.xml", archive_entry_pathname(ae)); assertEqualInt(3559, archive_entry_size(ae)); assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); assertEqualInt(0666, archive_entry_perm(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Metadata/MXDC_Empty_PT.xml", archive_entry_pathname(ae)); assertEqualInt(456, archive_entry_size(ae)); assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); assertEqualInt(0666, archive_entry_perm(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/Metadata/Page1_Thumbnail.JPG", archive_entry_pathname(ae)); assertEqualInt(1495, archive_entry_size(ae)); assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); assertEqualInt(0666, archive_entry_perm(ae)); /* TODO: Read some of the file data and verify it. The code to read uncompressed Zip entries with "file at end" semantics is tricky and should be verified more carefully. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/Pages/_rels/1.fpage.rels", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/Pages/1.fpage", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/Resources/Fonts/3DFDBC8B-4514-41F1-A808-DEA1C79BAC2B.odttf", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/_rels/FixedDocument.fdoc.rels", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/FixedDocument.fdoc", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("_rels/FixedDocumentSequence.fdseq.rels", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("FixedDocumentSequence.fdseq", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("_rels/.rels", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("[Content_Types].xml", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); /* Try reading without seek support. */ 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, read_open_memory(a, p, s, 3)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Metadata/Job_PT.xml", archive_entry_pathname(ae)); assertEqualInt(0, archive_entry_size(ae)); assert(!archive_entry_size_is_set(ae)); assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); assertEqualInt(0666, archive_entry_perm(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Metadata/MXDC_Empty_PT.xml", archive_entry_pathname(ae)); assertEqualInt(0, archive_entry_size(ae)); assert(!archive_entry_size_is_set(ae)); assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); assertEqualInt(0666, archive_entry_perm(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/Metadata/Page1_Thumbnail.JPG", archive_entry_pathname(ae)); assertEqualInt(0, archive_entry_size(ae)); assert(!archive_entry_size_is_set(ae)); assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); assertEqualInt(0666, archive_entry_perm(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/Pages/_rels/1.fpage.rels", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/Pages/1.fpage", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/Resources/Fonts/3DFDBC8B-4514-41F1-A808-DEA1C79BAC2B.odttf", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/_rels/FixedDocument.fdoc.rels", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("Documents/1/FixedDocument.fdoc", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("_rels/FixedDocumentSequence.fdseq.rels", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("FixedDocumentSequence.fdseq", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("_rels/.rels", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString("[Content_Types].xml", archive_entry_pathname(ae)); assertEqualIntA(a, ARCHIVE_EOF, archive_read_next_header(a, &ae)); assertEqualIntA(a, ARCHIVE_OK, archive_read_close(a)); assertEqualIntA(a, ARCHIVE_OK, archive_read_free(a)); free(p); }
/* * Test writing an empty file. */ static void test_only_empty_file(void) { struct archive *a; struct archive_entry *ae; size_t buffsize = 1000; char *buff; size_t used; buff = malloc(buffsize); /* Create a new archive in memory. */ assert((a = archive_write_new()) != NULL); assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_7zip(a)); assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a)); assertEqualIntA(a, ARCHIVE_OK, archive_write_open_memory(a, buff, buffsize, &used)); /* * Write an empty file to it. */ assert((ae = archive_entry_new()) != NULL); archive_entry_set_mtime(ae, 1, 10); assertEqualInt(1, archive_entry_mtime(ae)); assertEqualInt(10, archive_entry_mtime_nsec(ae)); archive_entry_set_atime(ae, 2, 20); assertEqualInt(2, archive_entry_atime(ae)); assertEqualInt(20, archive_entry_atime_nsec(ae)); archive_entry_set_ctime(ae, 0, 100); assertEqualInt(0, archive_entry_ctime(ae)); assertEqualInt(100, archive_entry_ctime_nsec(ae)); archive_entry_copy_pathname(ae, "empty"); assertEqualString("empty", archive_entry_pathname(ae)); archive_entry_set_mode(ae, AE_IFREG | 0755); assertEqualInt((S_IFREG | 0755), archive_entry_mode(ae)); assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae)); archive_entry_free(ae); /* Close out the archive. */ assertEqualInt(ARCHIVE_OK, archive_write_close(a)); assertEqualInt(ARCHIVE_OK, archive_write_free(a)); /* Verify the archive file size. */ assertEqualInt(102, used); /* Verify the initial header. */ assertEqualMem(buff, "\x37\x7a\xbc\xaf\x27\x1c\x00\x03" "\x00\x5b\x58\x25\x00\x00\x00\x00" "\x00\x00\x00\x00\x46\x00\x00\x00" "\x00\x00\x00\x00\x8f\xce\x1d\xf3", 32); /* * Now, read the data back. */ /* With the test memory reader -- seeking mode. */ assert((a = archive_read_new()) != NULL); assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, buff, used, 7)); /* * Read and verify an empty file. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualInt(1, archive_entry_mtime(ae)); assertEqualInt(0, archive_entry_mtime_nsec(ae)); assertEqualInt(2, archive_entry_atime(ae)); assertEqualInt(0, archive_entry_atime_nsec(ae)); assertEqualInt(0, archive_entry_ctime(ae)); assertEqualInt(100, archive_entry_ctime_nsec(ae)); assertEqualString("empty", archive_entry_pathname(ae)); assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae)); assertEqualInt(0, archive_entry_size(ae)); /* Verify the end of the 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)); assertEqualInt(ARCHIVE_OK, archive_read_close(a)); assertEqualInt(ARCHIVE_OK, archive_read_free(a)); free(buff); }
static void test_format_by_name(const char *format_name, const char *compression_type, int format_id, int dot_stored, const void *image, size_t image_size) { struct archive_entry *ae; struct archive *a; size_t used; size_t buffsize = 1024 * 1024; char *buff; int r; assert((buff = malloc(buffsize)) != NULL); if (buff == NULL) return; /* Create a new archive in memory. */ assert((a = archive_write_new()) != NULL); r = archive_write_set_format_by_name(a, format_name); if (r == ARCHIVE_WARN) { skipping("%s format not fully supported on this platform", compression_type); assertEqualInt(ARCHIVE_OK, archive_write_free(a)); free(buff); return; } assertEqualIntA(a, ARCHIVE_OK, r); if (compression_type != NULL && ARCHIVE_OK != archive_write_set_format_option(a, format_name, "compression", compression_type)) { skipping("%s writing not fully supported on this platform", compression_type); assertEqualInt(ARCHIVE_OK, archive_write_free(a)); free(buff); return; } assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a)); assertEqualIntA(a, ARCHIVE_OK, archive_write_open_memory(a, buff, buffsize, &used)); /* * Write a file to it. */ assert((ae = archive_entry_new()) != NULL); archive_entry_set_mtime(ae, 1, 0); assertEqualInt(1, archive_entry_mtime(ae)); archive_entry_set_ctime(ae, 1, 0); assertEqualInt(1, archive_entry_ctime(ae)); archive_entry_set_atime(ae, 1, 0); assertEqualInt(1, archive_entry_atime(ae)); archive_entry_copy_pathname(ae, "file"); assertEqualString("file", archive_entry_pathname(ae)); archive_entry_set_mode(ae, AE_IFREG | 0755); assertEqualInt((AE_IFREG | 0755), archive_entry_mode(ae)); archive_entry_set_size(ae, 8); assertEqualInt(0, archive_write_header(a, ae)); archive_entry_free(ae); assertEqualInt(8, archive_write_data(a, "12345678", 8)); /* Close out the archive. */ assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a)); assertEqualInt(ARCHIVE_OK, archive_write_free(a)); if (image && image_size > 0) { assertEqualMem(buff, image, image_size); } if (format_id > 0) { /* * Now, read the data back. */ /* With the test memory reader -- seeking mode. */ assert((a = archive_read_new()) != NULL); assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, buff, used, 7)); if (dot_stored & 1) { assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualString(".", archive_entry_pathname(ae)); assertEqualInt(AE_IFDIR, archive_entry_filetype(ae)); } /* * Read and verify the file. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualInt(1, archive_entry_mtime(ae)); if (dot_stored & 2) { assertEqualString("./file", archive_entry_pathname(ae)); } else { assertEqualString("file", archive_entry_pathname(ae)); } assertEqualInt(AE_IFREG, archive_entry_filetype(ae)); assertEqualInt(8, archive_entry_size(ae)); /* Verify the end of the 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, format_id, archive_format(a)); assertEqualInt(ARCHIVE_OK, archive_read_close(a)); assertEqualInt(ARCHIVE_OK, archive_read_free(a)); } free(buff); }
static void test_basic2(const char *compression_type) { char filedata[64]; struct archive_entry *ae; struct archive *a; size_t used; size_t buffsize = 1000; char *buff; buff = malloc(buffsize); /* Create a new archive in memory. */ assert((a = archive_write_new()) != NULL); assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_7zip(a)); if (compression_type != NULL && ARCHIVE_OK != archive_write_set_format_option(a, "7zip", "compression", compression_type)) { skipping("%s writing not fully supported on this platform", compression_type); assertEqualInt(ARCHIVE_OK, archive_write_free(a)); free(buff); return; } assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a)); assertEqualIntA(a, ARCHIVE_OK, archive_write_open_memory(a, buff, buffsize, &used)); /* * Write a file to it. */ assert((ae = archive_entry_new()) != NULL); archive_entry_set_mtime(ae, 1, 100); assertEqualInt(1, archive_entry_mtime(ae)); assertEqualInt(100, archive_entry_mtime_nsec(ae)); archive_entry_copy_pathname(ae, "file"); assertEqualString("file", archive_entry_pathname(ae)); archive_entry_set_mode(ae, AE_IFREG | 0755); assertEqualInt((AE_IFREG | 0755), archive_entry_mode(ae)); archive_entry_set_size(ae, 8); assertEqualInt(0, archive_write_header(a, ae)); archive_entry_free(ae); assertEqualInt(8, archive_write_data(a, "12345678", 9)); assertEqualInt(0, archive_write_data(a, "1", 1)); /* * Write another file to it. */ assert((ae = archive_entry_new()) != NULL); archive_entry_set_mtime(ae, 1, 10); assertEqualInt(1, archive_entry_mtime(ae)); assertEqualInt(10, archive_entry_mtime_nsec(ae)); archive_entry_copy_pathname(ae, "file2"); assertEqualString("file2", archive_entry_pathname(ae)); archive_entry_set_mode(ae, AE_IFREG | 0755); assertEqualInt((AE_IFREG | 0755), archive_entry_mode(ae)); archive_entry_set_size(ae, 4); assertEqualInt(ARCHIVE_OK, archive_write_header(a, ae)); archive_entry_free(ae); assertEqualInt(4, archive_write_data(a, "1234", 5)); /* * Write a directory to it. */ assert((ae = archive_entry_new()) != NULL); archive_entry_set_mtime(ae, 11, 100); archive_entry_copy_pathname(ae, "dir"); archive_entry_set_mode(ae, AE_IFDIR | 0755); archive_entry_set_size(ae, 512); assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae)); failure("size should be zero so that applications know not to write"); assertEqualInt(0, archive_entry_size(ae)); archive_entry_free(ae); assertEqualIntA(a, 0, archive_write_data(a, "12345678", 9)); /* * Write a sub directory to it. */ assert((ae = archive_entry_new()) != NULL); archive_entry_set_mtime(ae, 11, 200); archive_entry_copy_pathname(ae, "dir/subdir"); archive_entry_set_mode(ae, AE_IFDIR | 0755); archive_entry_set_size(ae, 512); assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae)); failure("size should be zero so that applications know not to write"); assertEqualInt(0, archive_entry_size(ae)); archive_entry_free(ae); assertEqualIntA(a, 0, archive_write_data(a, "12345678", 9)); /* * Write a sub sub-directory to it. */ assert((ae = archive_entry_new()) != NULL); archive_entry_set_mtime(ae, 11, 300); archive_entry_copy_pathname(ae, "dir/subdir/subdir"); archive_entry_set_mode(ae, AE_IFDIR | 0755); archive_entry_set_size(ae, 512); assertEqualIntA(a, ARCHIVE_OK, archive_write_header(a, ae)); failure("size should be zero so that applications know not to write"); assertEqualInt(0, archive_entry_size(ae)); archive_entry_free(ae); assertEqualIntA(a, 0, archive_write_data(a, "12345678", 9)); /* Close out the archive. */ assertEqualInt(ARCHIVE_OK, archive_write_close(a)); assertEqualInt(ARCHIVE_OK, archive_write_free(a)); /* Verify the initial header. */ assertEqualMem(buff, "\x37\x7a\xbc\xaf\x27\x1c\x00\x03", 8); /* * Now, read the data back. */ /* With the test memory reader -- seeking mode. */ assert((a = archive_read_new()) != NULL); assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, buff, used, 7)); /* * Read and verify first file. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualInt(1, archive_entry_mtime(ae)); assertEqualInt(100, archive_entry_mtime_nsec(ae)); assertEqualInt(0, archive_entry_atime(ae)); assertEqualInt(0, archive_entry_ctime(ae)); assertEqualString("file", archive_entry_pathname(ae)); assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae)); assertEqualInt(8, archive_entry_size(ae)); assertEqualIntA(a, 8, archive_read_data(a, filedata, sizeof(filedata))); assertEqualMem(filedata, "12345678", 8); /* * Read the second file back. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualInt(1, archive_entry_mtime(ae)); assertEqualInt(0, archive_entry_mtime_nsec(ae)); assertEqualInt(0, archive_entry_atime(ae)); assertEqualInt(0, archive_entry_ctime(ae)); assertEqualString("file2", archive_entry_pathname(ae)); assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae)); assertEqualInt(4, archive_entry_size(ae)); assertEqualIntA(a, 4, archive_read_data(a, filedata, sizeof(filedata))); assertEqualMem(filedata, "1234", 4); /* * Read the sub sub-dir entry back. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualInt(11, archive_entry_mtime(ae)); assertEqualInt(300, archive_entry_mtime_nsec(ae)); assertEqualInt(0, archive_entry_atime(ae)); assertEqualInt(0, archive_entry_ctime(ae)); assertEqualString("dir/subdir/subdir/", archive_entry_pathname(ae)); assertEqualInt(AE_IFDIR | 0755, archive_entry_mode(ae)); assertEqualInt(0, archive_entry_size(ae)); assertEqualIntA(a, 0, archive_read_data(a, filedata, 10)); /* * Read the sub dir entry back. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualInt(11, archive_entry_mtime(ae)); assertEqualInt(200, archive_entry_mtime_nsec(ae)); assertEqualInt(0, archive_entry_atime(ae)); assertEqualInt(0, archive_entry_ctime(ae)); assertEqualString("dir/subdir/", archive_entry_pathname(ae)); assertEqualInt(AE_IFDIR | 0755, archive_entry_mode(ae)); assertEqualInt(0, archive_entry_size(ae)); assertEqualIntA(a, 0, archive_read_data(a, filedata, 10)); /* * Read the dir entry back. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualInt(11, archive_entry_mtime(ae)); assertEqualInt(100, archive_entry_mtime_nsec(ae)); assertEqualInt(0, archive_entry_atime(ae)); assertEqualInt(0, archive_entry_ctime(ae)); assertEqualString("dir/", archive_entry_pathname(ae)); assertEqualInt(AE_IFDIR | 0755, archive_entry_mode(ae)); assertEqualInt(0, archive_entry_size(ae)); assertEqualIntA(a, 0, archive_read_data(a, filedata, 10)); /* Verify the end of the 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)); assertEqualInt(ARCHIVE_OK, archive_read_close(a)); assertEqualInt(ARCHIVE_OK, archive_read_free(a)); free(buff); }
static void test_large(const char *compression_type) { struct archive_entry *ae; struct archive *a; size_t used; size_t buffsize = LARGE_SIZE + 1024 * 256; size_t datasize = LARGE_SIZE; char *buff, *filedata, *filedata2; unsigned i; assert((buff = malloc(buffsize)) != NULL); assert((filedata = malloc(datasize)) != NULL); assert((filedata2 = malloc(datasize)) != NULL); /* Create a new archive in memory. */ assert((a = archive_write_new()) != NULL); if (a == NULL || buff == NULL || filedata == NULL || filedata2 == NULL) { archive_write_free(a); free(buff); free(filedata); free(filedata2); return; } assertEqualIntA(a, ARCHIVE_OK, archive_write_set_format_7zip(a)); if (compression_type != NULL && ARCHIVE_OK != archive_write_set_format_option(a, "7zip", "compression", compression_type)) { skipping("%s writing not fully supported on this platform", compression_type); assertEqualInt(ARCHIVE_OK, archive_write_free(a)); free(buff); free(filedata); free(filedata2); return; } assertEqualIntA(a, ARCHIVE_OK, archive_write_add_filter_none(a)); assertEqualIntA(a, ARCHIVE_OK, archive_write_open_memory(a, buff, buffsize, &used)); /* * Write a large file to it. */ assert((ae = archive_entry_new()) != NULL); archive_entry_set_mtime(ae, 1, 100); assertEqualInt(1, archive_entry_mtime(ae)); assertEqualInt(100, archive_entry_mtime_nsec(ae)); archive_entry_copy_pathname(ae, "file"); assertEqualString("file", archive_entry_pathname(ae)); archive_entry_set_mode(ae, AE_IFREG | 0755); assertEqualInt((AE_IFREG | 0755), archive_entry_mode(ae)); archive_entry_set_size(ae, datasize); assertEqualInt(0, archive_write_header(a, ae)); archive_entry_free(ae); if (strcmp(compression_type, "ppmd") == 0) { /* NOTE: PPMd cannot handle random data correctly.*/ memset(filedata, 'a', datasize); } else { for (i = 0; i < datasize; i++) filedata[i] = (char)rand(); } assertEqualInt(datasize, archive_write_data(a, filedata, datasize)); /* Close out the archive. */ assertEqualIntA(a, ARCHIVE_OK, archive_write_close(a)); assertEqualInt(ARCHIVE_OK, archive_write_free(a)); /* Verify the initial header. */ assertEqualMem(buff, "\x37\x7a\xbc\xaf\x27\x1c\x00\x03", 8); /* * Now, read the data back. */ /* With the test memory reader -- seeking mode. */ assert((a = archive_read_new()) != NULL); assertEqualIntA(a, ARCHIVE_OK, archive_read_support_format_all(a)); assertEqualIntA(a, ARCHIVE_OK, archive_read_support_filter_all(a)); assertEqualIntA(a, ARCHIVE_OK, read_open_memory_seek(a, buff, used, 7)); /* * Read and verify a large file. */ assertEqualIntA(a, ARCHIVE_OK, archive_read_next_header(a, &ae)); assertEqualInt(1, archive_entry_mtime(ae)); assertEqualInt(100, archive_entry_mtime_nsec(ae)); assertEqualInt(0, archive_entry_atime(ae)); assertEqualInt(0, archive_entry_ctime(ae)); assertEqualString("file", archive_entry_pathname(ae)); assertEqualInt(AE_IFREG | 0755, archive_entry_mode(ae)); assertEqualInt(datasize, archive_entry_size(ae)); assertEqualIntA(a, datasize, archive_read_data(a, filedata2, datasize)); assertEqualMem(filedata, filedata2, datasize); /* Verify the end of the 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)); assertEqualInt(ARCHIVE_OK, archive_read_close(a)); assertEqualInt(ARCHIVE_OK, archive_read_free(a)); free(buff); free(filedata); free(filedata2); }