modules/nickserv/group.C

/*
 * Copyright © 2006 Jilles Tjoelker, et al.
 * Rights to this code are as documented in doc/pod/license.pod.
 *
 * This file contains code for the NickServ GROUP command.
 *
 * $Id: group.C,v 1.1 2007-07-19 08:24:54 pippijn Exp $
 */

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

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

struct ns_group_listeners : callback::has_listeners
{
};

ns_group_listeners listeners;

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

static void ns_cmd_group (sourceinfo_t *si, int parc, char *parv[]);
static void ns_cmd_ungroup (sourceinfo_t *si, int parc, char *parv[]);
static void ns_cmd_fungroup (sourceinfo_t *si, int parc, char *parv[]);

command_t ns_group = { "GROUP", N_("Adds a nickname to your account."), AC_NONE, 0, ns_cmd_group };
command_t ns_ungroup = { "UNGROUP", N_("Removes a nickname from your account."), AC_NONE, 1, ns_cmd_ungroup };
command_t ns_fungroup = { "FUNGROUP", N_("Forces removal of a nickname from an account."), PRIV_USER_ADMIN, 1, ns_cmd_fungroup };

cmdvec *ns_cmdtree;
helpvec *ns_helptree;

void
_modinit (module_t *m)
{
  MODULE_USE_SYMBOL_T (ns_cmdtree, cmdvec, "nickserv/main", "ns_cmdtree");
  MODULE_USE_SYMBOL_T (ns_helptree, helpvec, "nickserv/main", "ns_helptree");

  ns_cmdtree << ns_group;
  help_addentry (ns_helptree, "GROUP", "help/nickserv/group", NULL);
  ns_cmdtree << ns_ungroup;
  help_addentry (ns_helptree, "UNGROUP", "help/nickserv/ungroup", NULL);
  ns_cmdtree << ns_fungroup;
  help_addentry (ns_helptree, "FUNGROUP", "help/nickserv/fungroup", NULL);
}

void
_moddeinit ()
{
  ns_cmdtree >> ns_group;
  help_delentry (ns_helptree, "GROUP");
  ns_cmdtree >> ns_ungroup;
  help_delentry (ns_helptree, "UNGROUP");
  ns_cmdtree >> ns_fungroup;
  help_delentry (ns_helptree, "FUNGROUP");
}

static void
ns_cmd_group (sourceinfo_t *si, int parc, char *parv[])
{
  mynick_t *mn;
  hook_user_req_t hdata;

  if (si->su == NULL)
    {
      command_fail (si, fault_noprivs, _("\2%s\2 can only be executed via IRC."), "GROUP");
      return;
    }

  if (nicksvs.no_nick_ownership)
    {
      command_fail (si, fault_noprivs, _("Nickname ownership is disabled."));
      return;
    }

  if (si->smu == NULL)
    {
      command_fail (si, fault_noprivs, _("You are not logged in."));
      return;
    }

  if (LIST_LENGTH (&si->smu->nicks) >= me.maxnicks && !has_priv (si, PRIV_REG_NOLIMIT))
    {
      command_fail (si, fault_noprivs, _("You have too many nicks registered already."));
      return;
    }

  mn = mynick_find (si->su->nick);
  if (mn != NULL)
    {
      if (mn->owner == si->smu)
        command_fail (si, fault_nochange, _("Nick \2%s\2 is already registered to your account."), mn->nick);
      else
        command_fail (si, fault_alreadyexists, _("Nick \2%s\2 is already registered to \2%s\2."), mn->nick, mn->owner->name);
      return;
    }

  if (IsDigit (si->su->nick[0]))
    {
      command_fail (si, fault_badparams, _("For security reasons, you can't register your UID."));
      return;
    }

  logcommand (si, CMDLOG_REGISTER, "GROUP");
  snoop ("GROUP: \2%s\2 to \2%s\2", si->su->nick, si->smu->name);
  mn = mynick_add (si->smu, si->su->nick);
  mn->registered = NOW;
  mn->lastseen = NOW;
  command_success_nodata (si, _("Nick \2%s\2 is now registered to your account."), mn->nick);
  hdata.si = si;
  hdata.mu = si->smu;
  hdata.mn = mn;
  hook_call_event ("nick_group", &hdata);
}

static void
ns_cmd_ungroup (sourceinfo_t *si, int parc, char *parv[])
{
  mynick_t *mn;
  char *target;
  hook_user_req_t hdata;

  if (si->smu == NULL)
    {
      command_fail (si, fault_noprivs, _("You are not logged in."));
      return;
    }

  if (parc >= 1)
    target = parv[0];
  else if (si->su != NULL)
    target = si->su->nick;
  else
    target = "?";

  mn = mynick_find (target);
  if (mn == NULL)
    {
      command_fail (si, fault_nosuch_target, _("Nick \2%s\2 is not registered."), target);
      return;
    }
  if (mn->owner != si->smu)
    {
      command_fail (si, fault_noprivs, _("Nick \2%s\2 is not registered to your account."), mn->nick);
      return;
    }
  if (!irccasecmp (mn->nick, si->smu->name))
    {
      command_fail (si, fault_noprivs, _("Nick \2%s\2 is your account name; you may not remove it."), mn->nick);
      return;
    }

  logcommand (si, CMDLOG_REGISTER, "UNGROUP %s", mn->nick);
  snoop ("UNGROUP: \2%s\2 by \2%s\2", target, get_source_name (si));
  hdata.si = si;
  hdata.mu = si->smu;
  hdata.mn = mn;
  hook_call_event ("nick_ungroup", &hdata);
  command_success_nodata (si, _("Nick \2%s\2 has been removed from your account."), mn->nick);
  object_unref (mn);
}

static void
ns_cmd_fungroup (sourceinfo_t *si, int parc, char *parv[])
{
  mynick_t *mn;
  myuser_t *mu;
  hook_user_req_t hdata;

  if (parc < 1)
    {
      command_fail (si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "FUNGROUP");
      command_fail (si, fault_needmoreparams, _("Syntax: FUNGROUP <nickname>"));
      return;
    }

  mn = mynick_find (parv[0]);
  if (mn == NULL)
    {
      command_fail (si, fault_nosuch_target, _("Nick \2%s\2 is not registered."), parv[0]);
      return;
    }
  mu = mn->owner;
  if (!irccasecmp (mn->nick, mu->name))
    {
      command_fail (si, fault_noprivs, _("Nick \2%s\2 is an account name; you may not remove it."), mn->nick);
      return;
    }

  logcommand (si, CMDLOG_ADMIN | LG_REGISTER, "FUNGROUP %s", mn->nick);
  wallops ("%s dropped the nick \2%s\2 from %s", get_oper_name (si), mn->nick, mu->name);
  snoop ("FUNGROUP: \2%s\2 from \2%s\2 by \2%s\2", mn->nick, mu->name, get_source_name (si));
  hdata.si = si;
  hdata.mu = mu;
  hdata.mn = mn;
  hook_call_event ("nick_ungroup", &hdata);
  command_success_nodata (si, _("Nick \2%s\2 has been removed from account \2%s\2."), mn->nick, mu->name);
  object_unref (mn);
}

/* vim:cinoptions=>s,e0,n0,f0,{0,}0,^0,=s,ps,t0,c3,+s,(2s,us,)20,*30,gs,hs
 * vim:ts=8
 * vim:sw=8
 * vim:noexpandtab
 */
Revision:	1.2
Committed:	Sat Jul 21 01:29:09 2007 UTC (19 years, 3 months ago) by pippijn
Content type:	text/plain
Branch:	MAIN
Changes since 1.1:	+2 -2 lines
Log Message:	- moved to new documentation system - fixed small build error
#	User	Rev	Content
1	pippijn	1.1	/*
2			* Copyright © 2006 Jilles Tjoelker, et al.
3	pippijn	1.2	* Rights to this code are as documented in doc/pod/license.pod.
4	pippijn	1.1	*
5			* This file contains code for the NickServ GROUP command.
6			*
7	pippijn	1.2	* $Id: group.C,v 1.1 2007-07-19 08:24:54 pippijn Exp $
8	pippijn	1.1	*/
9
10			#include "atheme.h"
11			#include <account/mynick.h>
12			#include <account/myuser.h>
13
14			static char const rcsid[] = "$Id";
15
16			struct ns_group_listeners : callback::has_listeners
17			{
18			};
19
20			ns_group_listeners listeners;
21
22			DECLARE_MODULE_V1 ("nickserv/group", false, _modinit, _moddeinit, rcsid, "The Ermyth Team <http://ermyth.schmorp.de>");
23
24			static void ns_cmd_group (sourceinfo_t si, int parc, char parv[]);
25			static void ns_cmd_ungroup (sourceinfo_t si, int parc, char parv[]);
26			static void ns_cmd_fungroup (sourceinfo_t si, int parc, char parv[]);
27
28			command_t ns_group = { "GROUP", N_("Adds a nickname to your account."), AC_NONE, 0, ns_cmd_group };
29			command_t ns_ungroup = { "UNGROUP", N_("Removes a nickname from your account."), AC_NONE, 1, ns_cmd_ungroup };
30			command_t ns_fungroup = { "FUNGROUP", N_("Forces removal of a nickname from an account."), PRIV_USER_ADMIN, 1, ns_cmd_fungroup };
31
32			cmdvec *ns_cmdtree;
33			helpvec *ns_helptree;
34
35			void
36			_modinit (module_t *m)
37			{
38			MODULE_USE_SYMBOL_T (ns_cmdtree, cmdvec, "nickserv/main", "ns_cmdtree");
39			MODULE_USE_SYMBOL_T (ns_helptree, helpvec, "nickserv/main", "ns_helptree");
40
41			ns_cmdtree << ns_group;
42			help_addentry (ns_helptree, "GROUP", "help/nickserv/group", NULL);
43			ns_cmdtree << ns_ungroup;
44			help_addentry (ns_helptree, "UNGROUP", "help/nickserv/ungroup", NULL);
45			ns_cmdtree << ns_fungroup;
46			help_addentry (ns_helptree, "FUNGROUP", "help/nickserv/fungroup", NULL);
47			}
48
49			void
50			_moddeinit ()
51			{
52			ns_cmdtree >> ns_group;
53			help_delentry (ns_helptree, "GROUP");
54			ns_cmdtree >> ns_ungroup;
55			help_delentry (ns_helptree, "UNGROUP");
56			ns_cmdtree >> ns_fungroup;
57			help_delentry (ns_helptree, "FUNGROUP");
58			}
59
60			static void
61			ns_cmd_group (sourceinfo_t si, int parc, char parv[])
62			{
63			mynick_t *mn;
64			hook_user_req_t hdata;
65
66			if (si->su == NULL)
67			{
68			command_fail (si, fault_noprivs, _("\2%s\2 can only be executed via IRC."), "GROUP");
69			return;
70			}
71
72			if (nicksvs.no_nick_ownership)
73			{
74			command_fail (si, fault_noprivs, _("Nickname ownership is disabled."));
75			return;
76			}
77
78			if (si->smu == NULL)
79			{
80			command_fail (si, fault_noprivs, _("You are not logged in."));
81			return;
82			}
83
84			if (LIST_LENGTH (&si->smu->nicks) >= me.maxnicks && !has_priv (si, PRIV_REG_NOLIMIT))
85			{
86			command_fail (si, fault_noprivs, _("You have too many nicks registered already."));
87			return;
88			}
89
90			mn = mynick_find (si->su->nick);
91			if (mn != NULL)
92			{
93			if (mn->owner == si->smu)
94			command_fail (si, fault_nochange, _("Nick \2%s\2 is already registered to your account."), mn->nick);
95			else
96			command_fail (si, fault_alreadyexists, _("Nick \2%s\2 is already registered to \2%s\2."), mn->nick, mn->owner->name);
97			return;
98			}
99
100			if (IsDigit (si->su->nick[0]))
101			{
102			command_fail (si, fault_badparams, _("For security reasons, you can't register your UID."));
103			return;
104			}
105
106			logcommand (si, CMDLOG_REGISTER, "GROUP");
107			snoop ("GROUP: \2%s\2 to \2%s\2", si->su->nick, si->smu->name);
108			mn = mynick_add (si->smu, si->su->nick);
109			mn->registered = NOW;
110			mn->lastseen = NOW;
111			command_success_nodata (si, _("Nick \2%s\2 is now registered to your account."), mn->nick);
112			hdata.si = si;
113			hdata.mu = si->smu;
114			hdata.mn = mn;
115			hook_call_event ("nick_group", &hdata);
116			}
117
118			static void
119			ns_cmd_ungroup (sourceinfo_t si, int parc, char parv[])
120			{
121			mynick_t *mn;
122			char *target;
123			hook_user_req_t hdata;
124
125			if (si->smu == NULL)
126			{
127			command_fail (si, fault_noprivs, _("You are not logged in."));
128			return;
129			}
130
131			if (parc >= 1)
132			target = parv[0];
133			else if (si->su != NULL)
134			target = si->su->nick;
135			else
136			target = "?";
137
138			mn = mynick_find (target);
139			if (mn == NULL)
140			{
141			command_fail (si, fault_nosuch_target, _("Nick \2%s\2 is not registered."), target);
142			return;
143			}
144			if (mn->owner != si->smu)
145			{
146			command_fail (si, fault_noprivs, _("Nick \2%s\2 is not registered to your account."), mn->nick);
147			return;
148			}
149			if (!irccasecmp (mn->nick, si->smu->name))
150			{
151			command_fail (si, fault_noprivs, _("Nick \2%s\2 is your account name; you may not remove it."), mn->nick);
152			return;
153			}
154
155			logcommand (si, CMDLOG_REGISTER, "UNGROUP %s", mn->nick);
156			snoop ("UNGROUP: \2%s\2 by \2%s\2", target, get_source_name (si));
157			hdata.si = si;
158			hdata.mu = si->smu;
159			hdata.mn = mn;
160			hook_call_event ("nick_ungroup", &hdata);
161			command_success_nodata (si, _("Nick \2%s\2 has been removed from your account."), mn->nick);
162			object_unref (mn);
163			}
164
165			static void
166			ns_cmd_fungroup (sourceinfo_t si, int parc, char parv[])
167			{
168			mynick_t *mn;
169			myuser_t *mu;
170			hook_user_req_t hdata;
171
172			if (parc < 1)
173			{
174			command_fail (si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "FUNGROUP");
175			command_fail (si, fault_needmoreparams, _("Syntax: FUNGROUP <nickname>"));
176			return;
177			}
178
179			mn = mynick_find (parv[0]);
180			if (mn == NULL)
181			{
182			command_fail (si, fault_nosuch_target, _("Nick \2%s\2 is not registered."), parv[0]);
183			return;
184			}
185			mu = mn->owner;
186			if (!irccasecmp (mn->nick, mu->name))
187			{
188			command_fail (si, fault_noprivs, _("Nick \2%s\2 is an account name; you may not remove it."), mn->nick);
189			return;
190			}
191
192			logcommand (si, CMDLOG_ADMIN \| LG_REGISTER, "FUNGROUP %s", mn->nick);
193			wallops ("%s dropped the nick \2%s\2 from %s", get_oper_name (si), mn->nick, mu->name);
194			snoop ("FUNGROUP: \2%s\2 from \2%s\2 by \2%s\2", mn->nick, mu->name, get_source_name (si));
195			hdata.si = si;
196			hdata.mu = mu;
197			hdata.mn = mn;
198			hook_call_event ("nick_ungroup", &hdata);
199			command_success_nodata (si, _("Nick \2%s\2 has been removed from account \2%s\2."), mn->nick, mu->name);
200			object_unref (mn);
201			}
202
203			/* vim:cinoptions=>s,e0,n0,f0,{0,}0,^0,=s,ps,t0,c3,+s,(2s,us,)20,*30,gs,hs
204			* vim:ts=8
205			* vim:sw=8
206			* vim:noexpandtab
207			*/