home *** CD-ROM | disk | FTP | other *** search
- /*
- * 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 <stdio.h>
- #include <ctype.h>
- #include <pwd.h>
- #include <signal.h>
-
- #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]; /* ...<snigger>... */
- };
-
- /* 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"
-