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modules: add origin field to V2

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This commit is contained in:
Elizabeth Myers 2016-03-06 17:52:49 -06:00
parent c168ef1864
commit c63aeb44e9
3 changed files with 35 additions and 7 deletions
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2
extensions/m_remove.c
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@ -62,7 +62,7 @@ mapi_cap_list_av2 remove_cap_list[] = {
const char description[] = "Provides the REMOVE command, an alternative to KICK";
DECLARE_MODULE_AV2(remove, NULL, NULL, remove_clist, NULL, remove_hfnlist, remove_cap_list, NULL, description);
DECLARE_MODULE_AV2(remove, MAPI_ORIGIN_EXTENSION, NULL, NULL, remove_clist, NULL, remove_hfnlist, remove_cap_list, NULL, description);
static int
m_remove(struct MsgBuf *msgbuf_p, struct Client *client_p, struct Client *source_p, int parc, const char *parv[])

11
include/modules.h
View file

@ -42,6 +42,7 @@ struct module
const char *description;
lt_dlhandle address;
int core;
int origin;
int mapi_version;
void *mapi_header; /* actually struct mapi_mheader_av<mapi_version> */
};
@ -91,9 +92,15 @@ struct mapi_mheader_av1
const char *mapi_module_version; /* Module's version (freeform) */
};
#define MAPI_ORIGIN_UNKNOWN 0 /* Unknown provenance (AV1 etc.) */
#define MAPI_ORIGIN_EXTERNAL 1 /* Came from outside charybdis */
#define MAPI_ORIGIN_EXTENSION 2 /* Charybdis bundled extension */
#define MAPI_ORIGIN_CORE 3 /* Charybdis core module */
struct mapi_mheader_av2
{
int mapi_version; /* Module API version */
int mapi_origin; /* Module provenance */
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. */
@ -107,8 +114,8 @@ struct mapi_mheader_av2
#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}
#define DECLARE_MODULE_AV2(name, origin, reg, unreg, cl, hl, hfnlist, caplist, v, desc) \
struct mapi_mheader_av2 _mheader = { MAPI_V2, origin, reg, unreg, cl, hl, hfnlist, caplist, v, desc}
/* add a path */
void mod_add_path(const char *path);

29
ircd/modules.c
View file

@ -791,6 +791,7 @@ load_a_module(const char *path, int warn, int core)
lt_dlhandle tmpptr;
char *mod_basename;
const char *ver, *description = NULL;
int origin = 0;
int *mapi_version;
@ -910,6 +911,7 @@ load_a_module(const char *path, int warn, int core)
/* New in MAPI v2 - version replacement */
ver = mheader->mapi_module_version ? mheader->mapi_module_version : ircd_version;
description = mheader->mapi_module_description;
origin = mheader->mapi_origin;
if(mheader->mapi_cap_list)
{
@ -972,16 +974,35 @@ load_a_module(const char *path, int warn, int core)
modlist[num_mods]->name = rb_strdup(mod_basename);
modlist[num_mods]->mapi_header = mapi_version;
modlist[num_mods]->mapi_version = MAPI_VERSION(*mapi_version);
modlist[num_mods]->origin = origin;
num_mods++;
if(warn == 1)
{
const char *o;
switch(origin)
{
case MAPI_ORIGIN_EXTERNAL:
o = "external";
break;
case MAPI_ORIGIN_EXTENSION:
o = "extension";
break;
case MAPI_ORIGIN_CORE:
o = "core";
break;
default:
o = "unknown";
break;
}
sendto_realops_snomask(SNO_GENERAL, L_ALL,
"Module %s [version: %s; MAPI version: %d; description: \"%s\"] loaded at 0x%lx",
mod_basename, ver, MAPI_VERSION(*mapi_version), description,
"Module %s [version: %s; MAPI version: %d; origin: %s; description: \"%s\"] loaded at 0x%lx",
mod_basename, ver, MAPI_VERSION(*mapi_version), o, description,
(unsigned long) tmpptr);
ilog(L_MAIN, "Module %s [version: %s; MAPI version: %d; description: \"%s\"] loaded at 0x%lx",
mod_basename, ver, MAPI_VERSION(*mapi_version), description, (unsigned long) tmpptr);
ilog(L_MAIN, "Module %s [version: %s; MAPI version: %d; origin: %s; description: \"%s\"] loaded at 0x%lx",
mod_basename, ver, MAPI_VERSION(*mapi_version), o, description, (unsigned long) tmpptr);
}
rb_free(mod_basename);
return 0;