[irc/gameservirc.git] / gameserv / config.cpp

#include <fstream>
#include <string.h>
#include <stdlib.h>
#include <stdio.h>
#include "extern.h"

using std::ifstream;
using std::cerr;
using std::endl;

int load_config_file(char *config);
void unload_config_file();

/* Random Configuration Stuff Goes Here until I code it to load from a .conf file :)*/

char *s_GameServ;		// GameServ's nickname
char *gshost;			// GameServ's Hostname
char *gsident;			// GameServ's ident/username
char *servername;		// GameServ's Server
char *c_Forest;			// Forest channel
char *c_ForestTopic; 		// Forest Channel Topic
char *adminpass;		// Administrator password
char *welcomemsg;		// Welcome Message
int welcomedelay;		// Welcome Message Delay
int updateperiod;		// Seconds until another player database update
int forestfights;		// Forest fights per day
int maxafightdistance;		// Max levels above a player they can fight player->player
int maxbfightdistance;		// Max levels below a player they can fight player->player
int maxidletime;		// Max time (in seconds) a player can be idle for
int idlecheckperiod;		// Period for checking every player's idle time

// Remote server stuff. This is used for the outgoing connection gameserv needs to make
// to a real ircd.
char *remoteserver;		// Server to connect to
char *remoteport;		// Port to connect to on remoteserver
char *remotepass;		// Password for the server link

char *playerdata; 		// File to store player data in
char *monsterdata;		// File to load monster data from
char *pidfile;			// Process ID file

#if defined(P10)
	char *gsnum = "[]AAA";		// GameServ Numeric
#endif

void unload_config_file()
{
    if (s_GameServ)
    	delete [] s_GameServ;
    if (gshost)
	delete [] gshost;
    if (gsident)
	delete [] gsident;
    if (servername)
	delete [] servername;
    if (c_Forest)
	delete [] c_Forest;
    if (c_ForestTopic)
	delete [] c_ForestTopic;
    if (remoteserver)
	delete [] remoteserver;
    if (remoteport)
	delete [] remoteport;
    if (remotepass)
	delete [] remotepass;
    if (playerdata)
	delete [] playerdata;
    if (monsterdata)
	delete [] monsterdata;
    if (adminpass)
	delete [] adminpass;
    if (welcomemsg)
	delete [] welcomemsg;
    if (pidfile)
	delete [] pidfile;
}

int load_config_file(char *config)
{
    char *buf, *directive, *value;

    #define numdirectives 21

    unload_config_file();

    struct DIRECTIVE {
	bool done;
	char *desc;
    };

    DIRECTIVE directives[numdirectives];

     directives[0].desc = "s_GameServ - GameServ Nickname";
     directives[1].desc = "GSHOST - GameServ Hostname";
     directives[2].desc = "GSIDENT - GameServ Ident";
     directives[3].desc = "SERVERNAME - Pseudo Server's Name";
     directives[4].desc = "C_FOREST - Forest Channel";
     directives[5].desc = "C_FORESTTOPIC - Topic for the Forest Channel";
     directives[6].desc = "REMOTESERVER - Server for gameserv to connect to (ip or hostname)";
     directives[7].desc = "REMOTEPORT - Port on the remote server to connect to";
     directives[8].desc = "REMOTEPASS - Password on the remote server";
     directives[9].desc = "PLAYERDATA - File to store the player saves in";
    directives[10].desc = "MONSTERDATA - File to load the monsters from";
    directives[11].desc = "ADMINPASS - Password to identify as an admin with";
    directives[12].desc = "WELCOMEDELAY - Delay (in seconds) to wait before welcoming new users to the network";
    directives[13].desc = "FORESTFIGHTS - Number of forest fights players get every day";
    directives[14].desc = "UPDATEPERIOD - Number of seconds between every player data save";
    directives[15].desc = "WELCOMEMSG - Message to send to new users on the network";
    directives[16].desc = "PIDFILE - Filename to store the gameserv process ID in";
    directives[17].desc = "MAXAFIGHTDISTANCE - The maximum number of levels above you "\
				"that you can fight player->player";
    directives[18].desc = "MAXBFIGHTDISTANCE - The maximum number of levels below you "\
				"that you can fight player->player";
    directives[19].desc = "MAXIDLETIME - The maximum amount of time (in seconds) "\
				"that a player can be idle before something happens";
    directives[20].desc = "IDLECHECKPERIOD - The period (in seconds) in which the entire "\
				"players list will be checked for idlers. See also: "\
				"MAXIDLETIME";

    for (int count = 0; count < numdirectives; count++)
    {
	directives[count].done = false;
    }

    ifstream infile;
    infile.open(config);
    if (infile.fail())
    {
	log("Error opening %s", config);
	cerr << "Error opening " << config << endl;
	return 0;
    }

    buf = new char[1024];

    while (infile.getline(buf, 1024, '\n'))
    {
	#ifdef DEBUGMODE
	    log("Config file entry buf: %s", buf);
	#endif

	if (buf[0] == '#' || buf[0] == ' ' || buf[0] == '\0' || buf[0] == '\n' || buf[0] == '\r')
	    continue;
	
	directive = strtok(buf, " ");

        if (stricmp(directive, "DIE") == 0)
	{
	    value = strtok(NULL, "");
	    log("You should read the entire %s file!", config);
	    cerr << "You should read the entire " << config << " file!" 
		 << endl;
	    delete []buf;
	    exit(0);
	}
	if (stricmp(directive, "S_GAMESERV") == 0)
	{
	    value = strtok(NULL, " ");
	    s_GameServ = new char[strlen(value) + 1];
	    strcpy(s_GameServ, value);
	    directives[0].done = true;
	}
	else if (stricmp(directive, "GSHOST") == 0)
	{
	    value = strtok(NULL, " ");
	    gshost = new char[strlen(value) + 1];
	    strcpy(gshost, value);
	    directives[1].done = true;
	}
	else if (stricmp(directive, "GSIDENT") == 0)
	{
	    value = strtok(NULL, " ");
	    gsident = new char[strlen(value) + 1];
	    strcpy(gsident, value);
	    directives[2].done = true;
	}
	else if (stricmp(directive, "SERVERNAME") == 0)
	{
	    value = strtok(NULL, " ");
	    servername = new char[strlen(value) + 1];
	    strcpy(servername, value);
	    directives[3].done = true;
	}
	else if (stricmp(directive, "C_FOREST") == 0)
	{
	    value = strtok(NULL, " ");
	    c_Forest = new char[strlen(value) + 1];
	    strcpy(c_Forest, value);
	    directives[4].done = true;
	}
	else if (stricmp(directive, "C_FORESTTOPIC") == 0)
	{
	    value = strtok(NULL, "");
	    c_ForestTopic = new char[strlen(value) + 1];
	    strcpy(c_ForestTopic, value);
	    directives[5].done = true;
	}
	else if (stricmp(directive, "REMOTESERVER") == 0)
	{
	    value = strtok(NULL, " ");
	    remoteserver = new char[strlen(value) + 1];
	    strcpy(remoteserver, value);
	    directives[6].done = true;
	}
	else if (stricmp(directive, "REMOTEPORT") == 0)
	{
	    value = strtok(NULL, " ");
	    remoteport = new char[strlen(value) + 1];
	    strcpy(remoteport, value);
	    directives[7].done = true;
	}
	else if (stricmp(directive, "REMOTEPASS") == 0)
	{
	    value = strtok(NULL, "");
	    remotepass = new char[strlen(value) + 1];
	    strcpy(remotepass, value);
	    directives[8].done = true;
	}
	else if (stricmp(directive, "PLAYERDATA") == 0)
	{
	    value = strtok(NULL, "");
	    playerdata = new char[strlen(value) + 1];
	    strcpy(playerdata, value);
	    directives[9].done = true;
	}
	else if (stricmp(directive, "MONSTERDATA") == 0)
	{
	    value = strtok(NULL, "");
	    monsterdata = new char[strlen(value) + 1];
	    strcpy(monsterdata, value);
	    directives[10].done = true;
	}
	else if (stricmp(directive, "ADMINPASS") == 0)
	{
	    value = strtok(NULL, "");
	    adminpass = new char[strlen(value) + 1];
	    strcpy(adminpass, value);
	    directives[11].done = true;
	}
	else if (stricmp(directive, "WELCOMEDELAY") == 0)
	{
	    value = strtok(NULL, " ");
	    welcomedelay = stringtoint(value);
	    directives[12].done = true;
	}
	else if (stricmp(directive, "FORESTFIGHTS") == 0)
	{
	    value = strtok(NULL, " ");
	    forestfights = stringtoint(value);
	    directives[13].done = true;
	}
	else if (stricmp(directive, "UPDATEPERIOD") == 0)
	{
	    value = strtok(NULL, " ");
	    updateperiod = stringtoint(value);
	    directives[14].done = true;
	}
	else if (stricmp(directive, "WELCOMEMSG") == 0)
	{
	    value = strtok(NULL, "");
	    welcomemsg = new char[strlen(value) + 1];
	    strcpy(welcomemsg, value);
	    directives[15].done = true;
	}
	else if (stricmp(directive, "PIDFILE") == 0)
	{
	    value = strtok(NULL, " ");
	    pidfile = new char[strlen(value) + 1];
	    strcpy(pidfile, value);
	    directives[16].done = true;
	}
	else if (stricmp(directive, "MAXAFIGHTDISTANCE") == 0)
	{
	    value = strtok(NULL, " ");
	    maxafightdistance = stringtoint(value);
	    directives[17].done = true;;
	}
	else if (stricmp(directive, "MAXBFIGHTDISTANCE") == 0)
	{
	    value = strtok(NULL, " ");
	    maxbfightdistance = stringtoint(value);
	    directives[18].done = true;
	}
	else if (stricmp(directive, "MAXIDLETIME") == 0)
	{
	    value = strtok(NULL, " ");
	    maxidletime = stringtoint(value);
	    directives[19].done = true;
	}
	else if (stricmp(directive, "IDLECHECKPERIOD") == 0)
	{
	    value = strtok(NULL, " ");
	    idlecheckperiod = stringtoint(value);
	    directives[20].done = true;
	}
	else
	{
	    #ifdef DEBUGMODE
		log("Unknown Directive. Buffer: %s", buf);
		cerr << "Unknown " << config << " directive. Buffer: " 
		     << buf << endl;
	    #endif
	    continue;
	}
    }
delete [] buf;
infile.close();

    int nonemissing = 1;
    for (int count2 = 0; count2 < numdirectives; count2++)
    {
	if (!directives[count2].done)
	{
	    cerr << "Missing config directive: " << directives[count2].desc << endl;
	    nonemissing = 0;
	}
    }

    return nonemissing;
}
Commit	Line	Data
fb37ecc7	1	#include <fstream>
85ce9d3e	2	#include <string.h>
20d5d721	3	#include <stdlib.h>
85ce9d3e	4	#include <stdio.h>
	5	#include "extern.h"
	6
fb37ecc7	7	using std::ifstream;
33ac4371	8	using std::cerr;
33ac4371	9	using std::endl;
fb37ecc7	10
624c0352	11	int load_config_file(char *config);
85ce9d3e	12	void unload_config_file();
85ce9d3e	13
	14	/* Random Configuration Stuff Goes Here until I code it to load from a .conf file :)*/
	15
	16	char *s_GameServ; // GameServ's nickname
	17	char *gshost; // GameServ's Hostname
	18	char *gsident; // GameServ's ident/username
	19	char *servername; // GameServ's Server
	20	char *c_Forest; // Forest channel
	21	char *c_ForestTopic; // Forest Channel Topic
45a84400	22	char *adminpass; // Administrator password
bf2cabcd	23	char *welcomemsg; // Welcome Message
922daad7	24	int welcomedelay; // Welcome Message Delay
922daad7	25	int updateperiod; // Seconds until another player database update
20d5d721	26	int forestfights; // Forest fights per day
8450c018	27	int maxafightdistance; // Max levels above a player they can fight player->player
8450c018	28	int maxbfightdistance; // Max levels below a player they can fight player->player
40251952	29	int maxidletime; // Max time (in seconds) a player can be idle for
40251952	30	int idlecheckperiod; // Period for checking every player's idle time
85ce9d3e	31
	32	// Remote server stuff. This is used for the outgoing connection gameserv needs to make
	33	// to a real ircd.
	34	char *remoteserver; // Server to connect to
	35	char *remoteport; // Port to connect to on remoteserver
	36	char *remotepass; // Password for the server link
	37
	38	char *playerdata; // File to store player data in
4dde2ed9	39	char *monsterdata; // File to load monster data from
69ae096c	40	char *pidfile; // Process ID file
85ce9d3e	41
e1c41a84	42	#if defined(P10)
	43	char *gsnum = "[]AAA"; // GameServ Numeric
	44	#endif
	45
85ce9d3e	46	void unload_config_file()
	47	{
	48	if (s_GameServ)
1cf88153	49	delete [] s_GameServ;
85ce9d3e	50	if (gshost)
1cf88153	51	delete [] gshost;
85ce9d3e	52	if (gsident)
1cf88153	53	delete [] gsident;
85ce9d3e	54	if (servername)
1cf88153	55	delete [] servername;
85ce9d3e	56	if (c_Forest)
1cf88153	57	delete [] c_Forest;
85ce9d3e	58	if (c_ForestTopic)
1cf88153	59	delete [] c_ForestTopic;
85ce9d3e	60	if (remoteserver)
1cf88153	61	delete [] remoteserver;
85ce9d3e	62	if (remoteport)
1cf88153	63	delete [] remoteport;
85ce9d3e	64	if (remotepass)
1cf88153	65	delete [] remotepass;
85ce9d3e	66	if (playerdata)
1cf88153	67	delete [] playerdata;
4dde2ed9	68	if (monsterdata)
4dde2ed9	69	delete [] monsterdata;
45a84400	70	if (adminpass)
45a84400	71	delete [] adminpass;
bf2cabcd	72	if (welcomemsg)
bf2cabcd	73	delete [] welcomemsg;
69ae096c	74	if (pidfile)
69ae096c	75	delete [] pidfile;
85ce9d3e	76	}
bf2cabcd	77
624c0352	78	int load_config_file(char *config)
85ce9d3e	79	{
85ce9d3e	80	char buf, directive, *value;
69ae096c	81
40251952	82	#define numdirectives 21
85ce9d3e	83
	84	unload_config_file();
	85
1e1b5312	86	struct DIRECTIVE {
	87	bool done;
	88	char *desc;
	89	};
	90
	91	DIRECTIVE directives[numdirectives];
	92
	93	directives[0].desc = "s_GameServ - GameServ Nickname";
	94	directives[1].desc = "GSHOST - GameServ Hostname";
	95	directives[2].desc = "GSIDENT - GameServ Ident";
	96	directives[3].desc = "SERVERNAME - Pseudo Server's Name";
	97	directives[4].desc = "C_FOREST - Forest Channel";
	98	directives[5].desc = "C_FORESTTOPIC - Topic for the Forest Channel";
	99	directives[6].desc = "REMOTESERVER - Server for gameserv to connect to (ip or hostname)";
	100	directives[7].desc = "REMOTEPORT - Port on the remote server to connect to";
	101	directives[8].desc = "REMOTEPASS - Password on the remote server";
	102	directives[9].desc = "PLAYERDATA - File to store the player saves in";
	103	directives[10].desc = "MONSTERDATA - File to load the monsters from";
	104	directives[11].desc = "ADMINPASS - Password to identify as an admin with";
	105	directives[12].desc = "WELCOMEDELAY - Delay (in seconds) to wait before welcoming new users to the network";
	106	directives[13].desc = "FORESTFIGHTS - Number of forest fights players get every day";
	107	directives[14].desc = "UPDATEPERIOD - Number of seconds between every player data save";
	108	directives[15].desc = "WELCOMEMSG - Message to send to new users on the network";
69ae096c	109	directives[16].desc = "PIDFILE - Filename to store the gameserv process ID in";
8450c018	110	directives[17].desc = "MAXAFIGHTDISTANCE - The maximum number of levels above you "\
	111	"that you can fight player->player";
	112	directives[18].desc = "MAXBFIGHTDISTANCE - The maximum number of levels below you "\
	113	"that you can fight player->player";
40251952	114	directives[19].desc = "MAXIDLETIME - The maximum amount of time (in seconds) "\
	115	"that a player can be idle before something happens";
	116	directives[20].desc = "IDLECHECKPERIOD - The period (in seconds) in which the entire "\
	117	"players list will be checked for idlers. See also: "\
	118	"MAXIDLETIME";
1e1b5312	119
	120	for (int count = 0; count < numdirectives; count++)
	121	{
	122	directives[count].done = false;
	123	}
	124
85ce9d3e	125	ifstream infile;
	126	infile.open(config);
	127	if (infile.fail())
	128	{
fb37ecc7	129	log("Error opening %s", config);
33ac4371	130	cerr << "Error opening " << config << endl;
624c0352	131	return 0;
85ce9d3e	132	}
85ce9d3e	133
1e1b5312	134	buf = new char[1024];
1e1b5312	135
85ce9d3e	136	while (infile.getline(buf, 1024, '\n'))
85ce9d3e	137	{
9f8c2acc	138	#ifdef DEBUGMODE
33ac4371	139	log("Config file entry buf: %s", buf);
9f8c2acc	140	#endif
85ce9d3e	141
9cc5ab57	142	if (buf[0] == '#' \|\| buf[0] == ' ' \|\| buf[0] == '\0' \|\| buf[0] == '\n' \|\| buf[0] == '\r')
85ce9d3e	143	continue;
	144
	145	directive = strtok(buf, " ");
	146
20d5d721	147	if (stricmp(directive, "DIE") == 0)
	148	{
	149	value = strtok(NULL, "");
fb37ecc7	150	log("You should read the entire %s file!", config);
33ac4371	151	cerr << "You should read the entire " << config << " file!"
33ac4371	152	<< endl;
1e1b5312	153	delete []buf;
20d5d721	154	exit(0);
20d5d721	155	}
85ce9d3e	156	if (stricmp(directive, "S_GAMESERV") == 0)
	157	{
	158	value = strtok(NULL, " ");
	159	s_GameServ = new char[strlen(value) + 1];
	160	strcpy(s_GameServ, value);
1e1b5312	161	directives[0].done = true;
85ce9d3e	162	}
	163	else if (stricmp(directive, "GSHOST") == 0)
	164	{
	165	value = strtok(NULL, " ");
	166	gshost = new char[strlen(value) + 1];
	167	strcpy(gshost, value);
1e1b5312	168	directives[1].done = true;
85ce9d3e	169	}
	170	else if (stricmp(directive, "GSIDENT") == 0)
	171	{
	172	value = strtok(NULL, " ");
	173	gsident = new char[strlen(value) + 1];
	174	strcpy(gsident, value);
1e1b5312	175	directives[2].done = true;
85ce9d3e	176	}
	177	else if (stricmp(directive, "SERVERNAME") == 0)
	178	{
	179	value = strtok(NULL, " ");
	180	servername = new char[strlen(value) + 1];
	181	strcpy(servername, value);
1e1b5312	182	directives[3].done = true;
85ce9d3e	183	}
	184	else if (stricmp(directive, "C_FOREST") == 0)
	185	{
	186	value = strtok(NULL, " ");
	187	c_Forest = new char[strlen(value) + 1];
	188	strcpy(c_Forest, value);
1e1b5312	189	directives[4].done = true;
85ce9d3e	190	}
	191	else if (stricmp(directive, "C_FORESTTOPIC") == 0)
	192	{
	193	value = strtok(NULL, "");
	194	c_ForestTopic = new char[strlen(value) + 1];
	195	strcpy(c_ForestTopic, value);
1e1b5312	196	directives[5].done = true;
85ce9d3e	197	}
	198	else if (stricmp(directive, "REMOTESERVER") == 0)
	199	{
	200	value = strtok(NULL, " ");
	201	remoteserver = new char[strlen(value) + 1];
	202	strcpy(remoteserver, value);
1e1b5312	203	directives[6].done = true;
85ce9d3e	204	}
	205	else if (stricmp(directive, "REMOTEPORT") == 0)
	206	{
	207	value = strtok(NULL, " ");
	208	remoteport = new char[strlen(value) + 1];
	209	strcpy(remoteport, value);
1e1b5312	210	directives[7].done = true;
85ce9d3e	211	}
	212	else if (stricmp(directive, "REMOTEPASS") == 0)
	213	{
	214	value = strtok(NULL, "");
	215	remotepass = new char[strlen(value) + 1];
	216	strcpy(remotepass, value);
1e1b5312	217	directives[8].done = true;
85ce9d3e	218	}
	219	else if (stricmp(directive, "PLAYERDATA") == 0)
	220	{
	221	value = strtok(NULL, "");
	222	playerdata = new char[strlen(value) + 1];
	223	strcpy(playerdata, value);
1e1b5312	224	directives[9].done = true;
85ce9d3e	225	}
4dde2ed9	226	else if (stricmp(directive, "MONSTERDATA") == 0)
	227	{
	228	value = strtok(NULL, "");
	229	monsterdata = new char[strlen(value) + 1];
	230	strcpy(monsterdata, value);
1e1b5312	231	directives[10].done = true;
4dde2ed9	232	}
45a84400	233	else if (stricmp(directive, "ADMINPASS") == 0)
	234	{
	235	value = strtok(NULL, "");
	236	adminpass = new char[strlen(value) + 1];
	237	strcpy(adminpass, value);
1e1b5312	238	directives[11].done = true;
45a84400	239	}
922daad7	240	else if (stricmp(directive, "WELCOMEDELAY") == 0)
bf2cabcd	241	{
bf2cabcd	242	value = strtok(NULL, " ");
922daad7	243	welcomedelay = stringtoint(value);
1e1b5312	244	directives[12].done = true;
922daad7	245	}
20d5d721	246	else if (stricmp(directive, "FORESTFIGHTS") == 0)
	247	{
	248	value = strtok(NULL, " ");
	249	forestfights = stringtoint(value);
1e1b5312	250	directives[13].done = true;
20d5d721	251	}
922daad7	252	else if (stricmp(directive, "UPDATEPERIOD") == 0)
	253	{
	254	value = strtok(NULL, " ");
	255	updateperiod = stringtoint(value);
1e1b5312	256	directives[14].done = true;
bf2cabcd	257	}
	258	else if (stricmp(directive, "WELCOMEMSG") == 0)
	259	{
	260	value = strtok(NULL, "");
	261	welcomemsg = new char[strlen(value) + 1];
	262	strcpy(welcomemsg, value);
1e1b5312	263	directives[15].done = true;
bf2cabcd	264	}
69ae096c	265	else if (stricmp(directive, "PIDFILE") == 0)
	266	{
	267	value = strtok(NULL, " ");
	268	pidfile = new char[strlen(value) + 1];
	269	strcpy(pidfile, value);
	270	directives[16].done = true;
	271	}
8450c018	272	else if (stricmp(directive, "MAXAFIGHTDISTANCE") == 0)
	273	{
	274	value = strtok(NULL, " ");
	275	maxafightdistance = stringtoint(value);
	276	directives[17].done = true;;
	277	}
	278	else if (stricmp(directive, "MAXBFIGHTDISTANCE") == 0)
	279	{
	280	value = strtok(NULL, " ");
	281	maxbfightdistance = stringtoint(value);
	282	directives[18].done = true;
	283	}
40251952	284	else if (stricmp(directive, "MAXIDLETIME") == 0)
	285	{
	286	value = strtok(NULL, " ");
	287	maxidletime = stringtoint(value);
	288	directives[19].done = true;
	289	}
	290	else if (stricmp(directive, "IDLECHECKPERIOD") == 0)
	291	{
	292	value = strtok(NULL, " ");
	293	idlecheckperiod = stringtoint(value);
	294	directives[20].done = true;
	295	}
85ce9d3e	296	else
85ce9d3e	297	{
9f8c2acc	298	#ifdef DEBUGMODE
9f8c2acc	299	log("Unknown Directive. Buffer: %s", buf);
33ac4371	300	cerr << "Unknown " << config << " directive. Buffer: "
33ac4371	301	<< buf << endl;
9f8c2acc	302	#endif
85ce9d3e	303	continue;
85ce9d3e	304	}
85ce9d3e	305	}
1cf88153	306	delete [] buf;
85ce9d3e	307	infile.close();
1e1b5312	308
	309	int nonemissing = 1;
	310	for (int count2 = 0; count2 < numdirectives; count2++)
	311	{
	312	if (!directives[count2].done)
	313	{
	314	cerr << "Missing config directive: " << directives[count2].desc << endl;
	315	nonemissing = 0;
	316	}
	317	}
	318
	319	return nonemissing;
85ce9d3e	320	}