mirror of
https://github.com/SELinuxProject/selinux
synced 2024-12-22 05:59:58 +00:00
4859b73813
Fix the following build failure with gcc 4.8 which is raised since
version 3.2 and
156dd0de5c
getseuser.c:53:2: error: 'for' loop initial declarations are only allowed in C99 mode
for (int i = 0; i < n; i++)
^
Fixes:
- http://autobuild.buildroot.org/results/37eb0952a763256fbf6ef3c668f6c95fbdf2dd35
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
60 lines
1.2 KiB
C
60 lines
1.2 KiB
C
#include <stdlib.h>
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#include <stdio.h>
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#include <string.h>
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#include <errno.h>
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#include <selinux/selinux.h>
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#include <selinux/get_context_list.h>
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int main(int argc, char **argv)
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{
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char *seuser = NULL, *level = NULL;
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char **contextlist;
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int rc, n, i;
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if (argc != 3) {
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fprintf(stderr, "usage: %s linuxuser fromcon\n", argv[0]);
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return 1;
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}
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if (!is_selinux_enabled()) {
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fprintf(stderr, "%s may be used only on a SELinux enabled kernel.\n", argv[0]);
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return 4;
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}
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rc = getseuserbyname(argv[1], &seuser, &level);
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if (rc) {
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fprintf(stderr, "getseuserbyname failed: %s\n", strerror(errno));
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return 2;
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}
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printf("seuser: %s, level %s\n", seuser, level);
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rc = security_check_context(argv[2]);
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if (rc) {
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fprintf(stderr, "context '%s' is invalid\n", argv[2]);
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free(seuser);
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free(level);
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return 5;
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}
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n = get_ordered_context_list_with_level(seuser, level, argv[2], &contextlist);
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if (n < 0) {
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fprintf(stderr, "get_ordered_context_list_with_level failed: %s\n", strerror(errno));
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free(seuser);
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free(level);
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return 3;
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}
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free(seuser);
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free(level);
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if (n == 0)
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printf("no valid context found\n");
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for (i = 0; i < n; i++)
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printf("Context %d\t%s\n", i, contextlist[i]);
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freeconary(contextlist);
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return EXIT_SUCCESS;
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}
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