elemental-ircd/extensions/m_oaccept.c

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#include "stdinc.h"
#include "ircd.h"
#include "client.h"
#include "modules.h"
#include "send.h"
#include "numeric.h"
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#include "hash.h"
void mo_oaccept(struct Client *client_p, struct Client *source_p, int parc, const char *parv[]);
struct Message oaccept_msgtab = {
"OACCEPT", 0, 0, 0, MFLG_SLOW,
{mg_unreg, mg_not_oper, mg_ignore, mg_ignore, mg_ignore, {mo_oaccept, 2}}
};
mapi_clist_av1 oaccept_clist[] = { &oaccept_msgtab, NULL };
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DECLARE_MODULE_AV1(oaccept, NULL, NULL, oaccept_clist, NULL, NULL, "$Id $");
void
mo_oaccept(struct Client *client_p, struct Client *source_p, int parc, const char *parv[])
{
struct Metadata *md;
struct DictionaryIter iter;
struct Client *target_p;
char *text = rb_strdup("");
if(!(target_p = find_client(parv[1])))
{
sendto_one(source_p, form_str(ERR_NOSUCHNICK), parv[1]);
return;
}
rb_sprintf(text, "O%s", source_p->id);
/* Don't allow someone to pointlessly fill up someone's metadata
* with identical OACCEPT entries. */
DICTIONARY_FOREACH(md, &iter, target_p->user->metadata)
{
if(!strcmp(md->value, "OACCEPT") && !strcmp(md->name, text))
{
sendto_one_notice(source_p, ":You're already on %s's OACCEPT list", target_p->name);
return;
}
}
user_metadata_add(target_p, text, "OACCEPT", 1);
sendto_wallops_flags(UMODE_WALLOP, &me,
"OACCEPT called for %s by %s!%s@%s",
target_p->name,
source_p->name, source_p->username, source_p->host);
}