/**
 * services.h: Data structures related to services psuedo-clients.
 *
 * Copyright © 2007 Pippijn van Steenhoven / The Ermyth Team
 * Rights to this code are as documented in COPYING.
 *
 *
 * Portions of this file were derived from sources bearing the following license:
 * Copyright © 2005 William Pitcock, et al.
 * Rights to this code are as documented in doc/pod/license.pod.
 *
 * $Id: services.h,v 1.6 2007/09/16 18:54:42 pippijn Exp $
 */

#ifndef SERVICES_H
#define SERVICES_H

#include <map>
#include <stdexcept>

// service base class
struct svs_t
{
  char *nick;			/* the IRC client's nickname  */
  char *user;			/* the IRC client's username  */
  char *host;			/* the IRC client's hostname  */
  char *real;			/* the IRC client's realname  */
  char *disp;			/* the IRC client's dispname  */

  service_t *me;		/* our service struct         */
};

/* core services */
struct chansvs_t : svs_t
{
  bool fantasy;			/* enable fantasy commands    */

  unsigned int ca_vop;		/* xop access levels */
  unsigned int ca_hop;
  unsigned int ca_aop;
  unsigned int ca_sop;

  char *trigger;		/* trigger, e.g. !, ` or .    */

  bool changets;		/* use TS to better deop people */

  time_t expiry;		/* expiry time                */

  unsigned maxchanacs;	        /* max entries in chanacs list */
  unsigned maxfounders;         /* max founders per channel    */
};

struct globsvs_t : svs_t
{
};

struct opersvs_t : svs_t
{
};

struct memosvs_t : svs_t
{
};

struct gamesvs_t : svs_t
{
};


/* authentication services */
struct nicksvs_t : svs_t
{
  bool spam;
  bool no_nick_ownership;

  time_t expiry;		/* expiry time                */
};

struct saslsvs_t : svs_t
{
};

/* help us keep consistent messages */
#define STR_INSUFFICIENT_PARAMS _("Insufficient parameters for \2%s\2.")
#define STR_INVALID_PARAMS _("Invalid parameters for \2%s\2.")

/* global.C */
E chansvs_t chansvs;
E globsvs_t globsvs;
E opersvs_t opersvs;
E memosvs_t memosvs;
E gamesvs_t gamesvs;
E nicksvs_t nicksvs;
E saslsvs_t saslsvs;

/* servtree.c */
E service_t *fcmd_agent;

/* services.c */
typedef std::pair<char const * const, service_t *> service_pair;
typedef std::map<char const * const, service_t *, str_lt> service_map;
E service_map services;

E unsigned authservice_loaded;
E int use_myuser_access;
E int use_svsignore;

E int ban (user_t *source, channel_t *chan, user_t *target);
E int remove_banlike (user_t *source, channel_t *chan, int type, user_t *target);
E int remove_ban_exceptions (user_t *source, channel_t *chan, user_t *target);
E void join (char const * const chan, char const * const nick);
E void joinall (char *name);
E void part (char *chan, char *nick);
E void partall (char *name);
E void verbose (mychan_t *mychan, char const * const fmt, ...);
E void snoop (char const * const fmt, ...);
E void notice (char const * const from, char const * const to, char const * const message, ...);
E void notice (char const * const from, char const * const to, char const * const message, va_list va);
E void command_fail (sourceinfo_t *si, fault::code code, char const * const fmt, ...);
E void command_success_nodata (sourceinfo_t *si, char const * const fmt, ...);
E void command_success_string (sourceinfo_t *si, char const * const result, char const * const fmt, ...);
E void command_success_table (sourceinfo_t *si, table_t * table);
E char const * const get_source_name (sourceinfo_t *si);
E char const * const get_source_mask (sourceinfo_t *si);
E char const * const get_oper_name (sourceinfo_t *si);
E void wallops (char const * const , ...);
E void verbose_wallops (char const * const, ...);

/* ptasks.c */
E void handle_topic (channel_t *c, char const * const setter, time_t ts, char const * const topic);
E int floodcheck (user_t *u, user_t *t);

/* ctcp-common.c */
E void common_ctcp_init (void);
E unsigned int handle_ctcp_common (sourceinfo_t *si, char *, char *);

#endif