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https://github.com/libguestfs/libguestfs.git
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afb648e7cd
/usr/bin/ld: /tmp/ccvSGq6E.ltrans7.ltrans.o:(.data.rel.ro+0x1f8): undefined reference to `optgroup_selinuxrelabel_available' The reason is that we didn't include optgroup_selinuxrelabel_available on the fallback / no libselinux code path. Reported-by: David Runge Thanks: Toolybird Fixes: https://github.com/libguestfs/libguestfs/issues/290 Fixes: commited40333a23(cherry picked from commit548af2929e)
100 lines
2.1 KiB
C
100 lines
2.1 KiB
C
/* libguestfs - the guestfsd daemon
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* Copyright (C) 2009 Red Hat Inc.
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*
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* This program is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 2 of the License, or
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* (at your option) any later version.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, write to the Free Software
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* Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA.
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*/
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#include <config.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#ifdef HAVE_SELINUX_SELINUX_H
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#include <selinux/selinux.h>
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#endif
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#include "guestfs_protocol.h"
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#include "daemon.h"
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#include "actions.h"
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#include "optgroups.h"
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#if defined(HAVE_LIBSELINUX)
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int
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optgroup_selinux_available (void)
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{
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return 1;
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}
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/* For historical reasons, this is really "is setfiles available" */
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int
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optgroup_selinuxrelabel_available (void)
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{
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return prog_exists ("setfiles");
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}
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/* setcon is only valid under the following circumstances:
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* - single threaded
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* - enforcing=0
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*/
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int
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do_setcon (const char *context)
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{
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#if defined(HAVE_SETCON)
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if (setcon ((char *) context) == -1) {
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reply_with_perror ("setcon");
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return -1;
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}
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return 0;
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#else
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reply_with_error ("function not available");
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return -1;
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#endif
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}
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char *
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do_getcon (void)
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{
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#if defined(HAVE_GETCON)
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char *context, *r;
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if (getcon (&context) == -1) {
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reply_with_perror ("getcon");
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return NULL;
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}
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r = strdup (context);
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freecon (context);
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if (r == NULL) {
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reply_with_perror ("strdup");
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return NULL;
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}
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return r; /* caller frees */
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#else
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reply_with_error ("function not available");
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return NULL;
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#endif
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}
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#else /* !HAVE_LIBSELINUX */
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OPTGROUP_SELINUX_NOT_AVAILABLE
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OPTGROUP_SELINUXRELABEL_NOT_AVAILABLE
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#endif /* !HAVE_LIBSELINUX */
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