modules/nickserv/sendpass.C

/*
 * Copyright © 2005 William Pitcock, et al.
 * Rights to this code are as documented in doc/pod/license.pod.
 *
 * This file contains code for the CService SENDPASS function.
 *
 * $Id: sendpass.C,v 1.1 2007-07-19 08:24:54 pippijn Exp $
 */

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

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

struct ns_sendpass_listeners : callback::has_listeners
{
};

ns_sendpass_listeners listeners;

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

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

command_t ns_sendpass = { "SENDPASS", N_("Email registration passwords."), PRIV_USER_SENDPASS, 1, ns_cmd_sendpass };

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_sendpass;
  help_addentry (ns_helptree, "SENDPASS", "help/nickserv/sendpass", NULL);
}

void
_moddeinit ()
{
  ns_cmdtree >> ns_sendpass;
  help_delentry (ns_helptree, "SENDPASS");
}

static void
ns_cmd_sendpass (sourceinfo_t *si, int parc, char *parv[])
{
  myuser_t *mu;
  char *name = parv[0];
  char *newpass = NULL;
  char *key;
  metadata *md;

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

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

  if (is_soper (mu) && !has_priv (si, PRIV_ADMIN))
    {
      logcommand (si, CMDLOG_ADMIN, "failed SENDPASS %s (is SOPER)", name);
      command_fail (si, fault_badparams, _("\2%s\2 belongs to a services operator; you need %s privilege to send the password."), name, PRIV_ADMIN);
      return;
    }

  if ((md = mu->find_metadata ("private:mark:setter")))
    {
      if (has_priv (si, PRIV_MARK))
        {
          command_success_nodata (si, _("Overriding MARK placed by %s on the nickname %s."), md->value, mu->name);
          wallops ("%s sent the password for the \2MARKED\2 nickname %s.", get_oper_name (si), mu->name);
        }
      else
        {
          logcommand (si, CMDLOG_ADMIN, "failed SENDPASS %s (marked by %s)", mu->name, md->value);
          command_fail (si, fault_badparams, _("This operation cannot be performed on %s, because the nickname has been marked by %s."), mu->name, md->value);
          return;
        }
    }

  /* alternative, safer method? */
  if (si->service->cmdtree->find ("SETPASS"))
    {
      key = gen_pw (12);
      if (sendemail (si->su != NULL ? si->su : si->service->me, EMAIL_SETPASS, mu, key))
        {
          mu->add_metadata ("private:setpass:key", crypt_string (key, gen_salt ()));
          logcommand (si, CMDLOG_ADMIN, "SENDPASS %s (change key)", name);
          snoop ("SENDPASS: \2%s\2 by \2%s\2", mu->name, get_oper_name (si));
          command_success_nodata (si, _("The password change key for \2%s\2 has been sent to \2%s\2."), mu->name, mu->email);
        }
      else
        command_fail (si, fault_emailfail, _("Email send failed."));
      free (key);
      return;
    }

  /* this is not without controversy... :) */
  if (mu->flags & MU_CRYPTPASS)
    {
      command_success_nodata (si, _("The password for the nickname \2%s\2 is encrypted; a new password will be assigned and sent."), name);
      newpass = gen_pw (12);
      set_password (mu, newpass);
    }

  if (sendemail (si->su != NULL ? si->su : si->service->me, EMAIL_SENDPASS, mu, (newpass == NULL) ? mu->pass : newpass))
    {
      logcommand (si, CMDLOG_ADMIN, "SENDPASS %s", name);
      snoop ("SENDPASS: \2%s\2 by \2%s\2", mu->name, get_oper_name (si));
      command_success_nodata (si, _("The password for \2%s\2 has been sent to \2%s\2."), mu->name, mu->email);
    }
  else
    command_fail (si, fault_emailfail, _("Email send failed."));

  if (newpass != NULL)
    free (newpass);

  return;
}
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 © 2005 William Pitcock, 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 CService SENDPASS function.
6			*
7	pippijn	1.2	* $Id: sendpass.C,v 1.1 2007-07-19 08:24:54 pippijn Exp $
8	pippijn	1.1	*/
9
10			#include "atheme.h"
11			#include <account/myuser.h>
12
13			static char const rcsid[] = "$Id";
14
15			struct ns_sendpass_listeners : callback::has_listeners
16			{
17			};
18
19			ns_sendpass_listeners listeners;
20
21			DECLARE_MODULE_V1 ("nickserv/sendpass", false, _modinit, _moddeinit, rcsid, "The Ermyth Team <http://ermyth.schmorp.de>");
22
23			static void ns_cmd_sendpass (sourceinfo_t si, int parc, char parv[]);
24
25			command_t ns_sendpass = { "SENDPASS", N_("Email registration passwords."), PRIV_USER_SENDPASS, 1, ns_cmd_sendpass };
26
27			cmdvec *ns_cmdtree;
28			helpvec *ns_helptree;
29
30			void
31			_modinit (module_t *m)
32			{
33			MODULE_USE_SYMBOL_T (ns_cmdtree, cmdvec, "nickserv/main", "ns_cmdtree");
34			MODULE_USE_SYMBOL_T (ns_helptree, helpvec, "nickserv/main", "ns_helptree");
35
36			ns_cmdtree << ns_sendpass;
37			help_addentry (ns_helptree, "SENDPASS", "help/nickserv/sendpass", NULL);
38			}
39
40			void
41			_moddeinit ()
42			{
43			ns_cmdtree >> ns_sendpass;
44			help_delentry (ns_helptree, "SENDPASS");
45			}
46
47			static void
48			ns_cmd_sendpass (sourceinfo_t si, int parc, char parv[])
49			{
50			myuser_t *mu;
51			char *name = parv[0];
52			char *newpass = NULL;
53			char *key;
54			metadata *md;
55
56			if (!name)
57			{
58			command_fail (si, fault_needmoreparams, STR_INSUFFICIENT_PARAMS, "SENDPASS");
59			command_fail (si, fault_needmoreparams, _("Syntax: SENDPASS <nickname>"));
60			return;
61			}
62
63			if (!(mu = myuser_find (name)))
64			{
65			command_fail (si, fault_nosuch_target, _("\2%s\2 is not registered."), name);
66			return;
67			}
68
69			if (is_soper (mu) && !has_priv (si, PRIV_ADMIN))
70			{
71			logcommand (si, CMDLOG_ADMIN, "failed SENDPASS %s (is SOPER)", name);
72			command_fail (si, fault_badparams, _("\2%s\2 belongs to a services operator; you need %s privilege to send the password."), name, PRIV_ADMIN);
73			return;
74			}
75
76			if ((md = mu->find_metadata ("private:mark:setter")))
77			{
78			if (has_priv (si, PRIV_MARK))
79			{
80			command_success_nodata (si, _("Overriding MARK placed by %s on the nickname %s."), md->value, mu->name);
81			wallops ("%s sent the password for the \2MARKED\2 nickname %s.", get_oper_name (si), mu->name);
82			}
83			else
84			{
85			logcommand (si, CMDLOG_ADMIN, "failed SENDPASS %s (marked by %s)", mu->name, md->value);
86			command_fail (si, fault_badparams, _("This operation cannot be performed on %s, because the nickname has been marked by %s."), mu->name, md->value);
87			return;
88			}
89			}
90
91			/* alternative, safer method? */
92			if (si->service->cmdtree->find ("SETPASS"))
93			{
94			key = gen_pw (12);
95			if (sendemail (si->su != NULL ? si->su : si->service->me, EMAIL_SETPASS, mu, key))
96			{
97			mu->add_metadata ("private:setpass:key", crypt_string (key, gen_salt ()));
98			logcommand (si, CMDLOG_ADMIN, "SENDPASS %s (change key)", name);
99			snoop ("SENDPASS: \2%s\2 by \2%s\2", mu->name, get_oper_name (si));
100			command_success_nodata (si, _("The password change key for \2%s\2 has been sent to \2%s\2."), mu->name, mu->email);
101			}
102			else
103			command_fail (si, fault_emailfail, _("Email send failed."));
104			free (key);
105			return;
106			}
107
108			/* this is not without controversy... :) */
109			if (mu->flags & MU_CRYPTPASS)
110			{
111			command_success_nodata (si, _("The password for the nickname \2%s\2 is encrypted; a new password will be assigned and sent."), name);
112			newpass = gen_pw (12);
113			set_password (mu, newpass);
114			}
115
116			if (sendemail (si->su != NULL ? si->su : si->service->me, EMAIL_SENDPASS, mu, (newpass == NULL) ? mu->pass : newpass))
117			{
118			logcommand (si, CMDLOG_ADMIN, "SENDPASS %s", name);
119			snoop ("SENDPASS: \2%s\2 by \2%s\2", mu->name, get_oper_name (si));
120			command_success_nodata (si, _("The password for \2%s\2 has been sent to \2%s\2."), mu->name, mu->email);
121			}
122			else
123			command_fail (si, fault_emailfail, _("Email send failed."));
124
125			if (newpass != NULL)
126			free (newpass);
127
128			return;
129			}