modules/chanserv/drop.C

/*
 * Copyright © 2005 William Pitcock, et al.
 * Rights to this code are as documented in doc/LICENSE.
 *
 * This file contains code for the CService DROP function.
 *
 * $Id: drop.c 8321 2007-05-24 20:10:59Z jilles $
 */

#include "atheme.h"
#include <account/myuser.h>
#include <account/mychan.h>

static char const rcsid[] = "$Id";

struct cs_drop_listeners : callback::has_listeners
{
};

cs_drop_listeners listeners;

DECLARE_MODULE_V1 ("chanserv/drop", false, _modinit, _moddeinit, rcsid, "The Ermyth Team <http://ermyth.schmorp.de>");

static void cs_cmd_drop (sourceinfo_t *si, int parc, char *parv[]);

command_t cs_drop = { "DROP", N_("Drops a channel registration."),
  AC_NONE, 1, cs_cmd_drop
};

cmdvec *cs_cmdtree;
helpvec *cs_helptree;

void
_modinit (module_t *m)
{
  MODULE_USE_SYMBOL_T (cs_cmdtree, cmdvec, "chanserv/main", "cs_cmdtree");
  MODULE_USE_SYMBOL_T (cs_helptree, helpvec, "chanserv/main", "cs_helptree");

  cs_cmdtree << cs_drop;
  help_addentry (cs_helptree, "DROP", "help/cservice/drop", NULL);
}

void
_moddeinit ()
{
  cs_cmdtree >> cs_drop;
  help_delentry (cs_helptree, "DROP");
}

static void
cs_cmd_drop (sourceinfo_t *si, int parc, char *parv[])
{
  mychan_t *mc;
  char *name = parv[0];

  if (!name)
    {
      command_fail (si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "DROP");
      command_fail (si, fault_needmoreparams, _("Syntax: DROP <#channel>"));
      return;
    }

  if (*name != '#')
    {
      command_fail (si, fault_badparams, STR_INVALID_PARAMS, "DROP");
      command_fail (si, fault_badparams, _("Syntax: DROP <#channel>"));
      return;
    }

  if (!(mc = mychan_find (name)))
    {
      command_fail (si, fault_nosuch_target, _("\2%s\2 is not registered."), name);
      return;
    }

  if (si->c != NULL)
    {
      command_fail (si, fault_noprivs, _("For security reasons, you may not drop a channel registration with a fantasy command."));
      return;
    }

  if (!is_founder (mc, si->smu) && !has_priv (si, PRIV_CHAN_ADMIN))
    {
      command_fail (si, fault_noprivs, _("You are not authorized to perform this operation."));
      return;
    }

  if (mc->find_metadata ("private:close:closer") && !has_priv (si, PRIV_CHAN_ADMIN))
    {
      logcommand (si, CMDLOG_REGISTER, "%s failed DROP (closed)", mc->name);
      command_fail (si, fault_noprivs, _("The channel \2%s\2 is closed; it cannot be dropped."), mc->name);
      return;
    }

  if (mc->flags & MC_HOLD)
    {
      command_fail (si, fault_noprivs, _("The channel \2%s\2 is held; it cannot be dropped."), mc->name);
      return;
    }

  if (!is_founder (mc, si->smu))
    {
      logcommand (si, CMDLOG_ADMIN | LG_REGISTER, "%s DROP", mc->name);
      wallops ("%s dropped the channel \2%s\2", get_oper_name (si), name);
    }
  else
    logcommand (si, CMDLOG_REGISTER, "%s DROP", mc->name);

  snoop ("DROP: \2%s\2 by \2%s\2 as \2%s\2", mc->name, get_oper_name (si), si->smu->name);

  hook_call_event ("channel_drop", mc);
  if ((config_options.chan && irccasecmp (mc->name, config_options.chan)) || !config_options.chan)
    part (mc->name, chansvs.nick);
  mc->refcnt_dec ();
  command_success_nodata (si, _("The channel \2%s\2 has been dropped."), name);
  return;
}
Revision:	1.1
Committed:	Thu Jul 19 08:24:52 2007 UTC (19 years, 3 months ago) by pippijn
Content type:	text/plain
Branch:	MAIN
Log Message:	initial import. the most important changes since Atheme are: - fixed many memory leaks - fixed many bugs - converted to C++ and use more STL containers - added a (not very enhanced yet) perl module - greatly improved XML-RPC speed - added a JSON-RPC module with code from json-cpp - added a valgrind memcheck module to operserv - added a more object oriented base64 implementation - added a specialised unit test framework - improved stability - use gettimeofday() if available - reworked adding/removing commands - MemoServ IGNORE DEL can now remove indices
#	User	Rev	Content
1	pippijn	1.1	/*
2			* Copyright © 2005 William Pitcock, et al.
3			* Rights to this code are as documented in doc/LICENSE.
4			*
5			* This file contains code for the CService DROP function.
6			*
7			* $Id: drop.c 8321 2007-05-24 20:10:59Z jilles $
8			*/
9
10			#include "atheme.h"
11			#include <account/myuser.h>
12			#include <account/mychan.h>
13
14			static char const rcsid[] = "$Id";
15
16			struct cs_drop_listeners : callback::has_listeners
17			{
18			};
19
20			cs_drop_listeners listeners;
21
22			DECLARE_MODULE_V1 ("chanserv/drop", false, _modinit, _moddeinit, rcsid, "The Ermyth Team <http://ermyth.schmorp.de>");
23
24			static void cs_cmd_drop (sourceinfo_t si, int parc, char parv[]);
25
26			command_t cs_drop = { "DROP", N_("Drops a channel registration."),
27			AC_NONE, 1, cs_cmd_drop
28			};
29
30			cmdvec *cs_cmdtree;
31			helpvec *cs_helptree;
32
33			void
34			_modinit (module_t *m)
35			{
36			MODULE_USE_SYMBOL_T (cs_cmdtree, cmdvec, "chanserv/main", "cs_cmdtree");
37			MODULE_USE_SYMBOL_T (cs_helptree, helpvec, "chanserv/main", "cs_helptree");
38
39			cs_cmdtree << cs_drop;
40			help_addentry (cs_helptree, "DROP", "help/cservice/drop", NULL);
41			}
42
43			void
44			_moddeinit ()
45			{
46			cs_cmdtree >> cs_drop;
47			help_delentry (cs_helptree, "DROP");
48			}
49
50			static void
51			cs_cmd_drop (sourceinfo_t si, int parc, char parv[])
52			{
53			mychan_t *mc;
54			char *name = parv[0];
55
56			if (!name)
57			{
58			command_fail (si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "DROP");
59			command_fail (si, fault_needmoreparams, _("Syntax: DROP <#channel>"));
60			return;
61			}
62
63			if (*name != '#')
64			{
65			command_fail (si, fault_badparams, STR_INVALID_PARAMS, "DROP");
66			command_fail (si, fault_badparams, _("Syntax: DROP <#channel>"));
67			return;
68			}
69
70			if (!(mc = mychan_find (name)))
71			{
72			command_fail (si, fault_nosuch_target, _("\2%s\2 is not registered."), name);
73			return;
74			}
75
76			if (si->c != NULL)
77			{
78			command_fail (si, fault_noprivs, _("For security reasons, you may not drop a channel registration with a fantasy command."));
79			return;
80			}
81
82			if (!is_founder (mc, si->smu) && !has_priv (si, PRIV_CHAN_ADMIN))
83			{
84			command_fail (si, fault_noprivs, _("You are not authorized to perform this operation."));
85			return;
86			}
87
88			if (mc->find_metadata ("private:close:closer") && !has_priv (si, PRIV_CHAN_ADMIN))
89			{
90			logcommand (si, CMDLOG_REGISTER, "%s failed DROP (closed)", mc->name);
91			command_fail (si, fault_noprivs, _("The channel \2%s\2 is closed; it cannot be dropped."), mc->name);
92			return;
93			}
94
95			if (mc->flags & MC_HOLD)
96			{
97			command_fail (si, fault_noprivs, _("The channel \2%s\2 is held; it cannot be dropped."), mc->name);
98			return;
99			}
100
101			if (!is_founder (mc, si->smu))
102			{
103			logcommand (si, CMDLOG_ADMIN \| LG_REGISTER, "%s DROP", mc->name);
104			wallops ("%s dropped the channel \2%s\2", get_oper_name (si), name);
105			}
106			else
107			logcommand (si, CMDLOG_REGISTER, "%s DROP", mc->name);
108
109			snoop ("DROP: \2%s\2 by \2%s\2 as \2%s\2", mc->name, get_oper_name (si), si->smu->name);
110
111			hook_call_event ("channel_drop", mc);
112			if ((config_options.chan && irccasecmp (mc->name, config_options.chan)) \|\| !config_options.chan)
113			part (mc->name, chansvs.nick);
114			mc->refcnt_dec ();
115			command_success_nodata (si, _("The channel \2%s\2 has been dropped."), name);
116			return;
117			}