bool Config::check_paths()
{
bool fail = false;
if(!check_file_readable(share_path+"/extensions/test/init.lua")){
log_e(MODULE, "Static files don't seem to exist in share_path=\"%s\"",
cs(share_path));
fail = true;
}
else if(!check_file_readable(share_path+"/client/init.lua")){
log_e(MODULE, "Static files don't seem to exist in share_path=\"%s\"",
cs(share_path));
fail = true;
}
if(!check_file_readable(urho3d_path +
"/Bin/CoreData/Shaders/GLSL/Basic.glsl")){
log_e(MODULE, "Urho3D doesn't seem to exist in urho3d_path=\"%s\"",
cs(urho3d_path));
fail = true;
}
auto *fs = interface::getGlobalFilesystem();
fs->create_directories(cache_path);
if(!check_file_writable(cache_path+"/write.test")){
log_e(MODULE, "Cannot write into cache_path=\"%s\"", cs(cache_path));
fail = true;
}
return !fail;
}
static int miscd_dodaemon(char *argv1, char *daemon)
{
struct sigaction act;
char *commandline;
char commbuf[10];
char ch;
if (!check_file_writable(PASSFILE))
{
fprintf(stderr, "Error! File %s is not writable.\n", PASSFILE);
exit(-1);
}
if (!check_file_writable(BOARDS))
{
fprintf(stderr, "Error! File %s is not writable.\n", BOARDS);
exit(-1);
}
truncate(BOARDS, MAXBOARD * sizeof(struct boardheader));
if (load_ucache() != 0) {
printf("ft,load ucache error!");
exit(-1);
}
/* init tmpfs */
sprintf(genbuf1,"%s/home",TMPFSROOT);
mkdir(genbuf1,0700);
sprintf(genbuf1,"%s/boards",TMPFSROOT);
mkdir(genbuf1,0700);
for (ch='A';ch<='Z';ch++) {
sprintf(genbuf1,"%s/home/%c",TMPFSROOT,ch);
mkdir(genbuf1,0700);
}
resolve_boards();
resolve_utmp();
resolve_guest_table();
if (argv1 != NULL) {
switch (fork()) {
case -1:
printf("faint, i can't fork.\n");
exit(0);
break;
case 0:
break;
default:
exit(0);
break;
}
commandline = argv1;
} else {
commandline = commbuf;
}
setsid();
#if defined(FREEBSD) || defined(MACOSX)
setpgid(0, 0);
#else
// by zixia setpgrp(0, 0);
setpgrp();
#endif
#ifdef AIX
act.sa_handler = NULL;
act.sa_flags = SA_RESTART | SA_NOCLDWAIT;
sigaction(SIGCHLD, &act, NULL);
#else
act.sa_handler = reaper;
act.sa_flags = SA_RESTART;
sigaction(SIGCHLD, &act, NULL);
#endif
if (((daemon == NULL) || (!strcmp(daemon, "timed"))) && ((argv1 == NULL) || fork())) {
strcpy(commandline, "timed");
timed();
exit(0);
}
if (((daemon == NULL) || (!strcmp(daemon, "killd"))) && ((argv1 == NULL) || fork())) {
strcpy(commandline, "killd");
char line[20];
const char *path = "var/killd.pid";
int pidfd = open(path, O_RDWR | O_CREAT, 0660);
if (write_lock(pidfd, 0, SEEK_SET, 0) < 0) {
bbslog("3error", "killd had already been started!");
exit(-1);
}
snprintf(line, sizeof(line), "%ld\n", (long)getpid());
ftruncate(pidfd, 0);
write(pidfd, line, strlen(line));
while (1) {
time_t ft;
ft = getnextday4am();
do {
sleep(ft - time(0));
} while (ft > time(0));
if (argv1 == NULL) {
dokilluser();
//doupdategiveupuser();
} else {
switch (fork()) {
case -1:
bbslog("3error", "fork failed\n");
break;
case 0:
dokilluser();
//doupdategiveupuser();
exit(0);
break;
default:
break;
}
}
switch (fork()) {
case -1:
bbslog("3error", "fork failed\n");
break;
case 0:
dokillalldir();
exit(0);
break;
default:
break;
}
};
exit(0);
}
if (((daemon == NULL) || (!strcmp(daemon, "userd"))) && ((argv1 == NULL) || fork())) {
strcpy(commandline, "userd");
userd();
exit(0);
}
if ((daemon == NULL) || (!strcmp(daemon, "flushd"))) {
strcpy(commandline, "flushd");
flushd();
exit(0);
}
return 0;
}
