43 lines
1.2 KiB
C
43 lines
1.2 KiB
C
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/* chroot.c - chroots ncron jobs
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(C) 2003 Nicholas J. Kain <njk@aerifal.cx>
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This library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Lesser General Public
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License as published by the Free Software Foundation; either
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version 2.1 of the License, or (at your option) any later version.
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This library 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 GNU
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Lesser General Public License for more details.
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You should have received a copy of the GNU Lesser General Public
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License along with this library; if not, write to the Free Software
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Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA */
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#include <unistd.h>
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#include <stdlib.h>
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#include "log.h"
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void imprison(char *path)
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{
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int ret;
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if (path == NULL)
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return;
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ret = chdir(path);
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if (ret) {
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log_line("Failed to chdir(%s). Not invoking job.", path);
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exit(EXIT_FAILURE);
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}
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ret = chroot(path);
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if (ret) {
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log_line("Failed to chroot(%s). Not invoking job.", path);
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exit(EXIT_FAILURE);
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}
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}
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