www.pudn.com > AntiCrack.zip > crack.h

/* 
 * This program is copyright Alec Muffett 1991 except for some portions of 
 * code in "crack-fcrypt.c" which are copyright Robert Baldwin, Icarus Sparry 
 * and Alec Muffett.  The author(s) disclaims all responsibility or liability 
 * with respect to it's usage or its effect upon hardware or computer 
 * systems, and maintain copyright as set out in the "LICENCE" document which 
 * accompanies distributions of Crack v4.0 and upwards. 
 */ 
 
#include  
#include  
#include  
#include  
 
#include "conf.h" 
 
#define STRINGSIZE	256 
 
#ifdef DEVELOPMENT_VERSION 
#define BUILTIN_CLEAR 
#undef BRAINDEAD6 
#define CRACK_UNAME 
#endif 
 
extern void Trim (); 
extern char *Reverse (); 
extern char *Uppercase (); 
extern char *Lowercase (); 
extern char *Clone (); 
extern char *Mangle (); 
extern int gethostname (); 
 
#ifdef FAST_TOCASE 
#define CRACK_TOUPPER(x)	(toupper(x)) 
#define CRACK_TOLOWER(x)	(tolower(x)) 
#else 
#define CRACK_TOUPPER(x)	(islower(x) ? toupper(x) : (x)) 
#define CRACK_TOLOWER(x)	(isupper(x) ? tolower(x) : (x)) 
#endif 
 
#ifdef FCRYPT 
#define crypt(a,b)		fcrypt(a,b) 
#endif 
 
#ifdef INDEX_NOT_STRCHR 
#define strchr(a,b) 		index(a,b) 
#endif 
 
struct USER 
{ 
    struct USER *next;		/* next users with different salt */ 
    struct USER *across;	/* line of users with same salt */ 
    char *filename;		/* where we got it from */ 
    char *passwd_txt;		/* plaintext of password */ 
    struct passwd passwd;	/* ...guess... */ 
    int done;			/* bool flag */ 
}; 
 
struct DICT 
{ 
    struct DICT *next;		/* simple linked list */ 
    char word[1];		/* ...... */ 
}; 
 
/* include lyrics of "perfect circle" by R.E.M. at this point */ 
 
struct RULE 
{ 
    struct RULE *next; 
    char *rule; 
}; 
 
#define STRCMP(x,y)		( *(x) == *(y) ? strcmp((x),(y)) : -1 ) 
 
#include "crack-glob.h"