/****************************************************************************
 *                   ^     +----- |  / ^     ^ |     | +-\                  *
 *                  / \    |      | /  |\   /| |     | |  \                 *
 *                 /   \   +---   |<   | \ / | |     | |  |                 *
 *                /-----\  |      | \  |  v  | |     | |  /                 *
 *               /       \ |      |  \ |     | +-----+ +-/                  *
 ****************************************************************************
 * AFKMud Copyright 1997-2002 Alsherok. Contributors: Samson, Dwip, Whir,   *
 * Cyberfox, Karangi, Rathian, Cam, Raine, and Tarl.                        *
 *                                                                          *
 * Original SMAUG 1.4a written by Thoric (Derek Snider) with Altrag,        *
 * Blodkai, Haus, Narn, Scryn, Swordbearer, Tricops, Gorog, Rennard,        *
 * Grishnakh, Fireblade, and Nivek.                                         *
 *                                                                          *
 * Original MERC 2.1 code by Hatchet, Furey, and Kahn.                      *
 *                                                                          *
 * Original DikuMUD code by: Hans Staerfeldt, Katja Nyboe, Tom Madsen,      *
 * Michael Seifert, and Sebastian Hammer.                                   *
 ****************************************************************************
 *                      New Name Authorization module                       *
 ****************************************************************************/

#define AUTO_AUTH /* Do not remove, used to interact with other snippets! - Samson 12-28-98 */

#define AUTH_FILE SYSTEM_DIR "auth.dat"

typedef struct auth_list AUTH_LIST; /* new auth -- Rantic */

/* new auth -- Rantic */
#define NOT_AUTHED(ch) ( !IS_NPC((ch)) && get_auth_state((ch)) != AUTH_AUTHED \
                         && IS_SET((ch)->pcdata->flags, PCFLAG_UNAUTHED) )

#define IS_WAITING_FOR_AUTH(ch) ( !IS_NPC((ch)) && (ch)->desc && get_auth_state((ch)) == AUTH_ONLINE \
	                            && IS_SET((ch)->pcdata->flags, PCFLAG_UNAUTHED) )

/* new auth -- Rantic */
extern AUTH_LIST *first_auth_name;
extern AUTH_LIST *last_auth_name;

/* new auth stuff in addit.c */
int get_auth_state( CHAR_DATA * ch );
void add_to_auth( CHAR_DATA * ch );
void remove_from_auth( char *name );
void check_auth_state( CHAR_DATA * ch );
AUTH_LIST *get_auth_name( char *name );
void auth_update( void );

/* New auth stuff --Rantic */
typedef enum
{
  AUTH_ONLINE = 0, AUTH_OFFLINE, AUTH_LINK_DEAD, AUTH_CHANGE_NAME,
  AUTH_xxxxx, AUTH_AUTHED
} auth_types;

struct auth_list
{
  AUTH_LIST *next;
  AUTH_LIST *prev;
  char *name; /* Name of character awaiting authorization */
  sh_int state; /* Current state of authed */
  char *authed_by;  /* Name of immortal who authorized the name */
  char *change_by;  /* Name of immortal requesting name change */
};