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add permissive and prohibited signals

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This commit is contained in:
Edward Emelianov
2026-03-22 22:30:55 +03:00
parent 6c36b0acc9
commit ddce8437ce
4 changed files with 44 additions and 2 deletions
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12
Daemons/domedaemon_baader/main.c
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@@ -58,8 +58,18 @@ static sl_option_t cmdlnopts[] = {
end_option
};
// SIGUSR1 - FORBID observations
// SIGUSR2 - allow
void signals(int sig){
if(sig){
if(sig == SIGUSR1){
forbid_observations(1);
return;
}else if(sig == SIGUSR2){
forbid_observations(0);
return;
}
signal(sig, SIG_IGN);
DBG("Get signal %d, quit.\n", sig);
LOGERR("Exit with status %d", sig);
@@ -93,6 +103,8 @@ int main(int argc, char **argv){
signal(SIGQUIT, signals);
signal(SIGTSTP, SIG_IGN);
signal(SIGHUP, signals);
signal(SIGUSR1, signals);
signal(SIGUSR2, signals);
runserver(G.isunix, G.node, G.maxclients);
LOGMSG("Ended");
DBG("Close");