/*- * 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: src/lib/libarchive/archive_entry_strmode.c,v 1.4 2008/06/15 05:14:01 kientzle Exp $"); #ifdef HAVE_SYS_STAT_H #include <sys/stat.h> #endif #ifdef HAVE_STRING_H #include <string.h> #endif #include "archive_entry.h" #include "archive_entry_private.h" const char * archive_entry_strmode(struct archive_entry *entry) { static const mode_t permbits[] = { 0400, 0200, 0100, 0040, 0020, 0010, 0004, 0002, 0001 }; char *bp = entry->strmode; mode_t mode; int i; /* Fill in a default string, then selectively override. */ strcpy(bp, "?rwxrwxrwx "); mode = archive_entry_mode(entry); switch (archive_entry_filetype(entry)) { case AE_IFREG: bp[0] = '-'; break; case AE_IFBLK: bp[0] = 'b'; break; case AE_IFCHR: bp[0] = 'c'; break; case AE_IFDIR: bp[0] = 'd'; break; case AE_IFLNK: bp[0] = 'l'; break; case AE_IFSOCK: bp[0] = 's'; break; case AE_IFIFO: bp[0] = 'p'; break; default: if (archive_entry_hardlink(entry) != NULL) { bp[0] = 'h'; break; } } for (i = 0; i < 9; i++) if (!(mode & permbits[i])) bp[i+1] = '-'; if (mode & S_ISUID) { if (mode & 0100) bp[3] = 's'; else bp[3] = 'S'; } if (mode & S_ISGID) { if (mode & 0010) bp[6] = 's'; else bp[6] = 'S'; } if (mode & S_ISVTX) { if (mode & 0001) bp[9] = 't'; else bp[9] = 'T'; } if (archive_entry_acl_count(entry, ARCHIVE_ENTRY_ACL_TYPE_ACCESS)) bp[10] = '+'; return (bp); }