52 lines
1.0 KiB
C
52 lines
1.0 KiB
C
#include <stdlib.h>
|
|
#include <stdio.h>
|
|
#include <unistd.h>
|
|
#include <signal.h>
|
|
#include <errno.h>
|
|
#include <sys/wait.h>
|
|
#include <toaru/auth.h>
|
|
#include <toaru/yutani.h>
|
|
#include <toaru/trace.h>
|
|
#define TRACE_APP_NAME "live-session"
|
|
|
|
int main(int argc, char * argv[]) {
|
|
int pid;
|
|
|
|
if (getuid() != 0) {
|
|
return 1;
|
|
}
|
|
|
|
int _session_pid = fork();
|
|
if (!_session_pid) {
|
|
setuid(1000);
|
|
toaru_auth_set_vars();
|
|
|
|
char * args[] = {"/bin/session", NULL};
|
|
execvp(args[0], args);
|
|
|
|
return 1;
|
|
}
|
|
|
|
/* Dummy session for live-session prevents compositor from killing itself
|
|
* when the main session dies the first time. */
|
|
yutani_init();
|
|
|
|
do {
|
|
pid = wait(NULL);
|
|
} while ((pid > 0 && pid != _session_pid) || (pid == -1 && errno == EINTR));
|
|
|
|
TRACE("Live session has ended, launching graphical login.");
|
|
int _glogin_pid = fork();
|
|
if (!_glogin_pid) {
|
|
char * args[] = {"/bin/glogin",NULL};
|
|
execvp(args[0],args);
|
|
system("reboot");
|
|
}
|
|
|
|
do {
|
|
pid = wait(NULL);
|
|
} while ((pid > 0 && pid != _glogin_pid) || (pid == -1 && errno == EINTR));
|
|
|
|
return 0;
|
|
}
|