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/*
Copyright (C) 2009 Andreas Gruenbacher <agruen@suse.de>
This program is free software: you can redistribute it and/or modify it
under the terms of the GNU General Public License as published by
the Free Software Foundation, either version 2 of the License, or
(at your option) any later version.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
GNU General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include <stdio.h>
#include <string.h>
#include <errno.h>
#include <libgen.h>
#include <sys/acl.h>
const char *progname;
int main(int argc, char *argv[])
{
acl_t acl, default_acl;
int n, ret = 0;
progname = basename(argv[0]);
if (argc < 3) {
printf("%s -- copy access control lists between files \n"
"Usage: %s file1 file2 ...\n",
progname, progname);
return 1;
}
acl = acl_get_file(argv[1], ACL_TYPE_ACCESS);
if (acl == NULL) {
fprintf(stderr, "%s: getting acl of %s: %s\n",
progname, argv[1], strerror(errno));
return 1;
}
default_acl = acl_get_file(argv[1], ACL_TYPE_DEFAULT);
if (default_acl == NULL) {
fprintf(stderr, "%s: getting default acl of %s: %s\n",
progname, argv[1], strerror(errno));
return 1;
}
for (n = 2; n < argc; n++) {
if (acl_set_file(argv[n], ACL_TYPE_ACCESS, acl) != 0) {
fprintf(stderr, "%s: setting acl for %s: %s\n",
progname, argv[n], strerror(errno));
ret = 1;
} else if (acl_set_file(argv[n], ACL_TYPE_DEFAULT,
default_acl) != 0) {
fprintf(stderr, "%s: setting default acl for %s: %s\n",
progname, argv[n], strerror(errno));
ret = 1;
}
}
acl_free(acl);
acl_free(default_acl);
return ret;
}
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