/*
 * kissdx - KiSS PC-Link Daemon eXtended (based on kissd)
 *
 * Copyright (C) 
 * Portions Copyright (C) 2006 Vidar Tysse <vidar@vidartysse.net>
 * Portions Copyright (C) 2007 Olivier Kahn <okahn@free.fr>
 *
 * Heavily based on kiss4lin,
 * Copyright (C) 2004 Jacob Kolding <dacobi@users.sourceforge.net>
 *
 * This program is free software; you can redistribute it and/or modify
 * it under the terms of the GNU General Public License as published by
 * the Free Software Foundation; either version 2, or (at your option)
 * any later version.
 *
 * This program is distributed in the hope that it will be useful,
 * but WITHOUT ANY WARRANTY; without even the implied warranty of
 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
 * GNU General Public License for more details.
 *
 * You should have received a copy of the GNU General Public License
 * along with this program; if not, write to the Free Software
 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
 *
 */
#ifndef CMCSERVER_H_
#define CMCSERVER_H_

// === Constant definition in cmdserver.c
// Administration command handle and defined in cmdserver.c
extern const char *ADMCMD_SET;		//= "ADMCMD_SET";			// Client request : ADMCMD_SET|VERBOSE_LOG|WARNING\n
extern const char *ADMCMD_GET;		//= "ADMCMD_GET";			// Client request : ADMCMD_GET|VERBOSE_LOG|\n
extern const char *ADMCMD_ACTION;	//= "ADMCMD_ACTION";		// Client request : ADMCMD_ACTION|STOP|\n
extern const char *ADMCMD_ACK;		//= "ADMCMD_ACK";			// Server response: ADMCMD_ACK|STOP|OK\n
extern const char *ADMCMD_SUCC;		//= "OK";
extern const char *ADMCMD_FAIL;		//= "ERR";
extern const char *ADMCMD_EOL;		//= "EOL||";			// Keyword to request a connection close by partner

extern const char *ADMCMD_STOP;					//= "STOP";				// stop daemon master & let child serving current media
extern const char *ADMCMD_FORCESTOP;			//= "FORCESTOP";		// stop daemon master and any child running
extern const char *ADMCMD_RELOADCONFIG; 		//= "RELOAD_CONFIG";	// invoke a reload config to mediacenter
extern const char *ADMCMD_GETTXTCONFIG; 		//= "GET_TXT_CONFIG";	// give back a text edition of kissdx server config
extern const char *ADMCMD_GETDICT;		 		//= "GET_DICT";			// give back a text edition of kissdx server config
extern const char *ADMCMD_STATUS;				//= "STATUS";			// give back a status of daemon (in text,html, kml ?...)
extern const char *ADMCMD_UNKNOWN;				//= "UNKNOWN";			// Unknown admin command
 
// List of administration request received
enum admin_request_t {			// return value of parse_admmin_command function
	adm_stop		= 10,
	adm_forcestop	= 20,
	adm_reloadconfig= 30,
	adm_gettxtconfig= 50,
	adm_getdict		= 60,
	adm_status		= 100,
	adm_set			= 200,
	adm_get			= 300,
	adm_unknown		= -9999,
	adm_err			= -1,
	adm_experimental = 8888
	};
	
void handle_local_command(int sd_child);
void setup_local_commandserver_socket(int * sd_loccmd);


void handle_admincommand_stop(pid_t daemon_pid,int sd_client);	// Send SIGTERM to MasterDaemon
void handle_admincommand_forcestop(int sd_client);				// Send SIGTERM to the process group of kissdx
void handle_admincommand_reloadconfig (int sd_client); 			// Parse config... (Chg port of AdmCmd not supported)
void handle_admincommand_gettxtconfig (int sd_client);			// Send in txt, a variant of config.c:show_current_config_Verbose()
void handle_admincommand_getdict (int sd_client);				// Send dictionnary of admcmd supported

void send_admincommand_ack (int sd_client, char *ack_type, char *admcmd, char *msg);
void handle_admincommand_get_config_value (int sd_client, char *cfg_option, char *cfg_param);

enum admin_request_t 	parse_admcmd_request(int sd_admcmd, char *opt_admcmd, int opt_admcmd_size);		
	// Parse AdmCmd and response which 'enum admin_request_t'


#endif /*CMCSERVER_H_*/