155 lines
4.7 KiB
C
155 lines
4.7 KiB
C
/*
|
|
* ircd-ratbox: A slightly useful ircd.
|
|
* modules.h: A header for the modules functions.
|
|
*
|
|
* Copyright (C) 1990 Jarkko Oikarinen and University of Oulu, Co Center
|
|
* Copyright (C) 1996-2002 Hybrid Development Team
|
|
* Copyright (C) 2002-2004 ircd-ratbox development team
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify
|
|
* it under the terms of the GNU General Public License as published by
|
|
* the Free Software Foundation; either version 2 of the License, or
|
|
* (at your option) any later version.
|
|
*
|
|
* 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. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307
|
|
* USA
|
|
*/
|
|
|
|
#ifndef INCLUDED_modules_h
|
|
#define INCLUDED_modules_h
|
|
#include "serno.h"
|
|
#include "defaults.h"
|
|
#include "setup.h"
|
|
#include "parse.h"
|
|
#include "client.h" /* for IDLEN */
|
|
|
|
#define MAPI_SOLANUM 2
|
|
|
|
#include <ltdl.h>
|
|
|
|
#include "msg.h"
|
|
#include "hook.h"
|
|
|
|
struct module
|
|
{
|
|
char *name;
|
|
const char *version;
|
|
const char *description;
|
|
lt_dlhandle address;
|
|
int core; /* This is int for backwards compat reasons */
|
|
int origin; /* Ditto */
|
|
char *path;
|
|
int mapi_version;
|
|
void *mapi_header; /* actually struct mapi_mheader_av<mapi_version> */
|
|
rb_dlink_node node;
|
|
};
|
|
|
|
#define MAPI_MAGIC_HDR 0x4D410000
|
|
|
|
#define MAPI_V1 (MAPI_MAGIC_HDR | 0x1)
|
|
#define MAPI_V2 (MAPI_MAGIC_HDR | 0x2)
|
|
|
|
#define MAPI_MAGIC(x) ((x) & 0xffff0000)
|
|
#define MAPI_VERSION(x) ((x) & 0x0000ffff)
|
|
|
|
typedef struct Message* mapi_clist_av1;
|
|
|
|
typedef struct
|
|
{
|
|
const char *hapi_name;
|
|
int *hapi_id;
|
|
} mapi_hlist_av1;
|
|
|
|
typedef struct
|
|
{
|
|
const char *hapi_name;
|
|
hookfn fn;
|
|
enum hook_priority priority;
|
|
} mapi_hfn_list_av1;
|
|
|
|
#define MAPI_CAP_CLIENT 1
|
|
#define MAPI_CAP_SERVER 2
|
|
|
|
typedef struct
|
|
{
|
|
int cap_index; /* Which cap index does this belong to? */
|
|
const char *cap_name; /* Capability name */
|
|
void *cap_ownerdata; /* Not used much but why not... */
|
|
unsigned int *cap_id; /* May be set to non-NULL to store cap id */
|
|
} mapi_cap_list_av2;
|
|
|
|
struct mapi_mheader_av1
|
|
{
|
|
int mapi_version; /* Module API version */
|
|
int (*mapi_register)(void); /* Register function; ret -1 = failure (unload) */
|
|
void (*mapi_unregister)(void); /* Unregister function. */
|
|
mapi_clist_av1 *mapi_command_list; /* List of commands to add. */
|
|
mapi_hlist_av1 *mapi_hook_list; /* List of hooks to add. */
|
|
mapi_hfn_list_av1 *mapi_hfn_list; /* List of hook_add_hook's to do */
|
|
const char *mapi_module_version; /* Module's version (freeform) */
|
|
};
|
|
|
|
#define MAPI_ORIGIN_UNKNOWN 0 /* Unknown provenance (AV1 etc.) */
|
|
#define MAPI_ORIGIN_EXTENSION 1 /* Solanum extension */
|
|
#define MAPI_ORIGIN_CORE 2 /* Solanum core module */
|
|
|
|
struct mapi_mheader_av2
|
|
{
|
|
int mapi_version; /* Module API version */
|
|
int (*mapi_register)(void); /* Register function; ret -1 = failure (unload) */
|
|
void (*mapi_unregister)(void); /* Unregister function. */
|
|
mapi_clist_av1 *mapi_command_list; /* List of commands to add. */
|
|
mapi_hlist_av1 *mapi_hook_list; /* List of hooks to add. */
|
|
mapi_hfn_list_av1 *mapi_hfn_list; /* List of hook_add_hook's to do */
|
|
mapi_cap_list_av2 *mapi_cap_list; /* List of CAPs to add */
|
|
const char *mapi_module_version; /* Module's version (freeform), replaced with ircd version if NULL */
|
|
const char *mapi_module_description; /* Module's description (freeform) */
|
|
unsigned long int mapi_datecode; /* Unix timestamp of module's build */
|
|
};
|
|
|
|
#define DECLARE_MODULE_AV1(name, reg, unreg, cl, hl, hfnlist, v) \
|
|
struct mapi_mheader_av1 _mheader = { MAPI_V1, reg, unreg, cl, hl, hfnlist, v}
|
|
|
|
#define DECLARE_MODULE_AV2(name, reg, unreg, cl, hl, hfnlist, caplist, v, desc) \
|
|
struct mapi_mheader_av2 _mheader = { MAPI_V2, reg, unreg, cl, hl, hfnlist, caplist, v, desc, DATECODE}
|
|
|
|
struct modreload
|
|
{
|
|
char module[BUFSIZE];
|
|
char id[IDLEN];
|
|
};
|
|
|
|
/* add a path */
|
|
void mod_add_path(const char *path);
|
|
void mod_clear_paths(void);
|
|
|
|
/* cap-notify utilities */
|
|
extern void mod_remember_clicaps(void);
|
|
extern void mod_notify_clicaps(void);
|
|
|
|
/* load a module */
|
|
extern void load_module(char *path);
|
|
|
|
/* load all modules */
|
|
extern void load_all_modules(bool warn);
|
|
|
|
/* load core modules */
|
|
extern void load_core_modules(bool);
|
|
|
|
extern bool unload_one_module(const char *, bool);
|
|
extern bool load_one_module(const char *, int, bool);
|
|
extern bool load_a_module(const char *, bool, int, bool);
|
|
extern struct module *findmodule_byname(const char *);
|
|
extern void init_modules(void);
|
|
|
|
extern rb_dlink_list module_list;
|
|
extern rb_dlink_list mod_paths;
|
|
|
|
#endif /* INCLUDED_modules_h */
|