[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

// 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 17

    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";

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