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#include <unistd.h>
#include <sys/types.h>
#include <fcntl.h>
#include <stdlib.h>
#include <errno.h>
#include <string.h>
#include <stdio.h>
#include "selinux_internal.h"
#include "policy.h"
#include <limits.h>
int security_check_context_raw(const char * con)
{
char path[PATH_MAX];
int fd, ret;
if (!selinux_mnt) {
errno = ENOENT;
return -1;
}
snprintf(path, sizeof path, "%s/context", selinux_mnt);
fd = open(path, O_RDWR | O_CLOEXEC);
if (fd < 0)
return -1;
ret = write(fd, con, strlen(con) + 1);
close(fd);
if (ret < 0)
return -1;
return 0;
}
hidden_def(security_check_context_raw)
int security_check_context(const char * con)
{
int ret;
char * rcon;
if (selinux_trans_to_raw_context(con, &rcon))
return -1;
ret = security_check_context_raw(rcon);
freecon(rcon);
return ret;
}
hidden_def(security_check_context)
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