/*- * 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 "archive_platform.h" __FBSDID("$FreeBSD: head/lib/libarchive/archive_write_set_format.c 201168 2009-12-29 06:15:32Z kientzle $"); #ifdef HAVE_SYS_TYPES_H #include #endif #ifdef HAVE_ERRNO_H #include #endif #include "archive.h" #include "archive_private.h" #include "archive_write_set_format_private.h" /* A table that maps format codes to functions. */ static const struct { int code; int (*setter)(struct archive *); } codes[] = { { ARCHIVE_FORMAT_7ZIP, archive_write_set_format_7zip }, { ARCHIVE_FORMAT_CPIO, archive_write_set_format_cpio }, { ARCHIVE_FORMAT_CPIO_POSIX, archive_write_set_format_cpio }, { ARCHIVE_FORMAT_CPIO_SVR4_NOCRC, archive_write_set_format_cpio_newc }, { ARCHIVE_FORMAT_ISO9660, archive_write_set_format_iso9660 }, { ARCHIVE_FORMAT_MTREE, archive_write_set_format_mtree }, { ARCHIVE_FORMAT_RAW, archive_write_set_format_raw }, { ARCHIVE_FORMAT_SHAR, archive_write_set_format_shar }, { ARCHIVE_FORMAT_SHAR_BASE, archive_write_set_format_shar }, { ARCHIVE_FORMAT_SHAR_DUMP, archive_write_set_format_shar_dump }, { ARCHIVE_FORMAT_TAR, archive_write_set_format_pax_restricted }, { ARCHIVE_FORMAT_TAR_GNUTAR, archive_write_set_format_gnutar }, { ARCHIVE_FORMAT_TAR_PAX_INTERCHANGE, archive_write_set_format_pax }, { ARCHIVE_FORMAT_TAR_PAX_RESTRICTED, archive_write_set_format_pax_restricted }, { ARCHIVE_FORMAT_TAR_USTAR, archive_write_set_format_ustar }, { ARCHIVE_FORMAT_WARC, archive_write_set_format_warc }, { ARCHIVE_FORMAT_XAR, archive_write_set_format_xar }, { ARCHIVE_FORMAT_ZIP, archive_write_set_format_zip }, { 0, NULL } }; int archive_write_set_format(struct archive *a, int code) { int i; for (i = 0; codes[i].code != 0; i++) { if (code == codes[i].code) return ((codes[i].setter)(a)); } archive_set_error(a, EINVAL, "No such format"); return (ARCHIVE_FATAL); } void __archive_write_entry_filetype_unsupported(struct archive *a, struct archive_entry *entry, const char *format) { char *name = NULL; switch (archive_entry_filetype(entry)) { /* * All formats should be able to archive regular files (AE_IFREG) */ case AE_IFDIR: name = "directories"; break; case AE_IFLNK: name = "symbolic links"; break; case AE_IFCHR: name = "character devices"; break; case AE_IFBLK: name = "block devices"; break; case AE_IFIFO: name = "named pipes"; break; case AE_IFSOCK: name = "sockets"; break; default: break; } if (name != NULL) { archive_set_error(a, ARCHIVE_ERRNO_FILE_FORMAT, "%s: %s format cannot archive %s", archive_entry_pathname(entry), format, name); } else { archive_set_error(a, ARCHIVE_ERRNO_FILE_FORMAT, "%s: %s format cannot archive files with mode 0%lo", archive_entry_pathname(entry), format, (unsigned long)archive_entry_mode(entry)); } }