mirror of
https://github.com/systemd/systemd-stable.git
synced 2024-10-30 14:55:26 +03:00
74 lines
1.2 KiB
C
74 lines
1.2 KiB
C
#include <stdlib.h>
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#include <string.h>
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#include <stdio.h>
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#include <fcntl.h>
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#include <unistd.h>
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#include <errno.h>
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#include <ctype.h>
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#include <selinux/selinux.h>
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#include "udev.h"
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#include "udev_lib.h"
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#include "logging.h"
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#ifdef LOG
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unsigned char logname[LOGNAME_SIZE];
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void log_message(int level, const char *format, ...)
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{
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va_list args;
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if (!udev_log)
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return;
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va_start(args, format);
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vsyslog(level, format, args);
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va_end(args);
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}
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#endif
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void selinux_add_node(char *filename)
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{
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int retval;
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if (is_selinux_enabled() > 0) {
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security_context_t scontext;
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retval = matchpathcon(filename, 0, &scontext);
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if (retval < 0) {
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dbg("matchpathcon(%s) failed\n", filename);
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} else {
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retval=setfilecon(filename,scontext);
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if (retval < 0)
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dbg("setfiles %s failed with error '%s'",
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filename, strerror(errno));
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free(scontext);
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}
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}
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}
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int main(int argc, char *argv[], char *envp[])
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{
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char *action;
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char *devpath;
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char *devnode;
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int retval = 0;
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init_logging("udev_selinux");
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action = get_action();
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if (!action) {
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dbg("no action?");
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goto exit;
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}
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devnode = get_devnode();
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if (!devnode) {
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dbg("no devnode?");
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goto exit;
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}
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if (strcmp(action, "add") == 0)
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selinux_add_node(devnode);
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exit:
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return retval;
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}
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