winix can drop privileges now (if started as the root)

added parameters to the config:
 user (string)
 group (string)
 additional_groups (bool)



git-svn-id: svn://ttmath.org/publicrep/winix/trunk@668 e52654a7-88a9-db11-a3e9-0013d4bc506e

main/main.cpp

@@ -44,7 +44,6 @@ void signal_term(int)
 
 
 
-
 void print_syntax()
 {
 	std::cout << "Syntax:" << std::endl;	
@@ -86,6 +85,11 @@ int main(int argv, char ** argc)
 	log.Init(app.config.log_level, app.config.log_file, app.config.log_stdout, app.config.log_request);
 	nlog.Init(app.config.log_level, app.config.log_notify_file, false, 1);
 
+	if( !app.DropPrivileges() )
+		return 3;
+
+	app.LogUserGroups();
+
 	// app.config.base_server can be changed (stripped from 'http://' or a last slash)
 	// it is done when the config is read
 	log << log3 << "base_server: " << app.config.base_server << logend;