Last change
on this file since 3064 was 1765, checked in by Bruno Cornec, 17 years ago |
Update to busybox 1.7.2
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-
Property svn:eol-style
set to
native
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File size:
675 bytes
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1 | /*
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2 | * load_policy
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3 | * This implementation is based on old load_policy to be small.
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4 | * Author: Yuichi Nakamura <ynakam@hitachisoft.jp>
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5 | */
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6 | #include "libbb.h"
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7 |
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8 | int load_policy_main(int argc, char **argv);
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9 | int load_policy_main(int argc, char **argv)
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10 | {
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11 | int fd;
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12 | struct stat st;
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13 | void *data;
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14 | if (argc != 2) {
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15 | bb_show_usage();
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16 | }
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17 |
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18 | fd = xopen(argv[1], O_RDONLY);
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19 | if (fstat(fd, &st) < 0) {
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20 | bb_perror_msg_and_die("can't fstat");
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21 | }
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22 | data = mmap(NULL, st.st_size, PROT_READ, MAP_SHARED, fd, 0);
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23 | if (data == MAP_FAILED) {
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24 | bb_perror_msg_and_die("can't mmap");
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25 | }
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26 | if (security_load_policy(data, st.st_size) < 0) {
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27 | bb_perror_msg_and_die("can't load policy");
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28 | }
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29 |
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30 | return 0;
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31 | }
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