| 1 | /* vi: set sw=4 ts=4: */
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| 2 | /*
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| 3 | * coreutils utility routine
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| 4 | *
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| 5 | * Copyright (C) 2003 Manuel Novoa III <mjn3@codepoet.org>
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| 6 | *
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| 7 | * This program is free software; you can redistribute it and/or modify
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| 8 | * it under the terms of the GNU General Public License as published by
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| 9 | * the Free Software Foundation; either version 2 of the License, or
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| 10 | * (at your option) any later version.
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| 11 | *
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| 12 | * This program is distributed in the hope that it will be useful,
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| 13 | * but WITHOUT ANY WARRANTY; without even the implied warranty of
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| 14 | * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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| 15 | * General Public License for more details.
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| 16 | *
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| 17 | * You should have received a copy of the GNU General Public License
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| 18 | * along with this program; if not, write to the Free Software
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| 19 | * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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| 20 | *
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| 21 | */
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| 22 |
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| 23 | #include "libbb.h"
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| 24 | #include "coreutils.h"
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| 25 |
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| 26 | mode_t FAST_FUNC getopt_mk_fifo_nod(char **argv)
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| 27 | {
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| 28 | mode_t mode = 0666;
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| 29 | char *smode = NULL;
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| 30 | #if ENABLE_SELINUX
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| 31 | security_context_t scontext;
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| 32 | #endif
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| 33 | int opt;
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| 34 | opt = getopt32(argv, "m:" IF_SELINUX("Z:"), &smode IF_SELINUX(,&scontext));
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| 35 | if (opt & 1) {
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| 36 | mode = bb_parse_mode(smode, mode);
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| 37 | if (mode != (mode_t)-1) /* if mode is valid */
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| 38 | /* make future mknod/mkfifo set mode bits exactly */
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| 39 | umask(0);
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| 40 | }
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| 41 |
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| 42 | #if ENABLE_SELINUX
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| 43 | if (opt & 2) {
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| 44 | selinux_or_die();
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| 45 | setfscreatecon_or_die(scontext);
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| 46 | }
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| 47 | #endif
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| 48 |
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| 49 | return mode;
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| 50 | }
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