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[READ-ONLY] Mirror of https://github.com/VibeDevelopers/Comet.
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1.8 kB · 69 lines
C
at dev
12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455565758596061626364656667686970/* * Canjoin extban type: matches users who are or are not banned from a * specified channel. * -- nenolod/jilles */
#include "stdinc.h"#include "modules.h"#include "client.h"#include "channel.h"#include "hash.h"#include "ircd.h"
static const char extb_desc[] = "Can join ($j) extban type - matches users who are or are not banned from a specified channel";
static int _modinit(void);static void _moddeinit(void);static int eb_canjoin(const char *data, struct Client *client_p, struct Channel *chptr, long mode_type);
DECLARE_MODULE_AV2(extb_canjoin, _modinit, _moddeinit, NULL, NULL, NULL, NULL, NULL, extb_desc);
static int_modinit(void){ extban_table['j'] = eb_canjoin;
return 0;}
static void_moddeinit(void){ extban_table['j'] = NULL;}
static int eb_canjoin(const char *data, struct Client *client_p, struct Channel *chptr, long mode_type){ struct Channel *chptr2; int ret; static int recurse = 0;
(void)mode_type; /* don't process a $j in a $j'ed list */ if (recurse) return EXTBAN_INVALID; if (data == NULL) return EXTBAN_INVALID; if (mode_type == CHFL_EXCEPTION) return EXTBAN_INVALID; chptr2 = find_channel(data); /* must exist, and no point doing this with the same channel */ if (chptr2 == NULL || chptr2 == chptr) return EXTBAN_INVALID; /* require consistent target */ if (chptr->chname[0] == '#' && data[0] == '&') return EXTBAN_INVALID; /* this allows getting some information about ban exceptions * but +s/+p doesn't seem the right criterion */#if 0 /* privacy! don't allow +s/+p channels to influence another channel */ if (!PubChannel(chptr2)) return EXTBAN_INVALID;#endif recurse = 1; ret = is_banned(chptr2, client_p, NULL, NULL, NULL) != 0 ? EXTBAN_MATCH : EXTBAN_NOMATCH; recurse = 0; return ret;}