* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
-
-#include "sys.h"
-#include <sys/stat.h>
-#if HAVE_FCNTL_H
-#include <fcntl.h>
-#endif
-#include <stdlib.h>
-#if HAVE_UNISTD_H
-#include <unistd.h>
-#endif
-#include "h.h"
-#include "struct.h"
-#include "parse.h"
-#include "send.h"
-#include "s_err.h"
-#include "numeric.h"
-#include "ircd.h"
-#include "s_user.h"
-#include "version.h"
-#include "s_bsd.h"
-#include "s_misc.h"
-#include "match.h"
-#include "s_serv.h"
-#include "msg.h"
-#include "channel.h"
-#include "numnicks.h"
-#include "userload.h"
-#include "s_conf.h"
-#include "support.h"
-#include "querycmds.h"
-
-RCSTAG_CC("$Id$");
-
-/*
- * m_functions execute protocol messages on this server:
- *
- * cptr is always NON-NULL, pointing to a *LOCAL* client
- * structure (with an open socket connected!). This
- * identifies the physical socket where the message
- * originated (or which caused the m_function to be
- * executed--some m_functions may call others...).
- *
- * sptr is the source of the message, defined by the
- * prefix part of the message if present. If not
- * or prefix not found, then sptr==cptr.
- *
- * (!IsServer(cptr)) => (cptr == sptr), because
- * prefixes are taken *only* from servers...
- *
- * (IsServer(cptr))
- * (sptr == cptr) => the message didn't
- * have the prefix.
- *
- * (sptr != cptr && IsServer(sptr) means
- * the prefix specified servername. (?)
- *
- * (sptr != cptr && !IsServer(sptr) means
- * that message originated from a remote
- * user (not local).
- *
- * combining
- *
- * (!IsServer(sptr)) means that, sptr can safely
- * taken as defining the target structure of the
- * message in this server.
- *
- * *Always* true (if 'parse' and others are working correct):
- *
- * 1) sptr->from == cptr (note: cptr->from == cptr)
- *
- * 2) MyConnect(sptr) <=> sptr == cptr (e.g. sptr
- * *cannot* be a local connection, unless it's
- * actually cptr!). [MyConnect(x) should probably
- * be defined as (x == x->from) --msa ]
- *
- * parc number of variable parameter strings (if zero,
- * parv is allowed to be NULL)
- *
- * parv a NULL terminated list of parameter pointers,
- *
- * parv[0], sender (prefix string), if not present
- * this points to an empty string.
- * parv[1]...parv[parc-1]
- * pointers to additional parameters
- * parv[parc] == NULL, *always*
- *
- * note: it is guaranteed that parv[0]..parv[parc-1] are all
- * non-NULL pointers.
+/** @file
+ * @brief Implementation of client counting functions.
+ * @version $Id$
*/
+#include "config.h"
-/*
- * m_version
- *
- * parv[0] = sender prefix
- * parv[1] = remote server
- */
-int m_version(aClient *cptr, aClient *sptr, int parc, char *parv[])
-{
- Reg1 aClient *acptr;
-
- if (MyConnect(sptr) && parc > 1)
- {
- if (!(acptr = find_match_server(parv[1])))
- {
- sendto_one(sptr, err_str(ERR_NOSUCHSERVER), me.name, parv[0], parv[1]);
- return 0;
- }
- parv[1] = acptr->name;
- }
-
- if (hunt_server(0, cptr, sptr, ":%s VERSION :%s", 1, parc, parv) ==
- HUNTED_ISME)
- sendto_one(sptr, rpl_str(RPL_VERSION),
- me.name, parv[0], version, debugmode, me.name, serveropts);
-
- return 0;
-}
-
-/*
- * m_info
- *
- * parv[0] = sender prefix
- * parv[1] = servername
- */
-int m_info(aClient *cptr, aClient *sptr, int parc, char *parv[])
-{
- const char **text = infotext;
-
- if (hunt_server(1, cptr, sptr, ":%s INFO :%s", 1, parc, parv) == HUNTED_ISME)
- {
- while (text[2])
- {
- if (!IsOper(sptr))
- sendto_one(sptr, rpl_str(RPL_INFO), me.name, parv[0], *text);
- text++;
- }
- if (IsOper(sptr))
- {
- while (*text)
- sendto_one(sptr, rpl_str(RPL_INFO), me.name, parv[0], *text++);
- sendto_one(sptr, rpl_str(RPL_INFO), me.name, parv[0], "");
- }
- sendto_one(sptr, ":%s %d %s :Birth Date: %s, compile # %s",
- me.name, RPL_INFO, parv[0], creation, generation);
- sendto_one(sptr, ":%s %d %s :On-line since %s",
- me.name, RPL_INFO, parv[0], myctime(me.firsttime));
- sendto_one(sptr, rpl_str(RPL_ENDOFINFO), me.name, parv[0]);
- }
- return 0;
-}
-
-/*
- * m_links
- *
- * parv[0] = sender prefix
- * parv[1] = servername mask
- *
- * or
- *
- * parv[0] = sender prefix
- * parv[1] = server to query
- * parv[2] = servername mask
- */
-int m_links(aClient *cptr, aClient *sptr, int parc, char *parv[])
-{
- char *mask;
- aClient *acptr;
-
- if (parc > 2)
- {
- if (hunt_server(1, cptr, sptr, ":%s LINKS %s :%s", 1, parc, parv) !=
- HUNTED_ISME)
- return 0;
- mask = parv[2];
- }
- else
- mask = parc < 2 ? NULL : parv[1];
-
- for (acptr = client, collapse(mask); acptr; acptr = acptr->next)
- {
- if (!IsServer(acptr) && !IsMe(acptr))
- continue;
- if (!BadPtr(mask) && match(mask, acptr->name))
- continue;
- sendto_one(sptr, rpl_str(RPL_LINKS),
- me.name, parv[0], acptr->name, acptr->serv->up->name,
-#ifndef GODMODE
- acptr->hopcount, acptr->serv->prot,
-#else /* GODMODE */
- acptr->hopcount, acptr->serv->prot, acptr->serv->timestamp,
- NumServ(acptr),
-#endif /* GODMODE */
- (acptr->info[0] ? acptr->info : "(Unknown Location)"));
- }
-
- sendto_one(sptr, rpl_str(RPL_ENDOFLINKS), me.name, parv[0],
- BadPtr(mask) ? "*" : mask);
- return 0;
-}
-
-/*
- * m_help
- *
- * parv[0] = sender prefix
- */
-int m_help(aClient *UNUSED(cptr), aClient *sptr, int UNUSED(parc), char *parv[])
-{
- int i;
+#include "querycmds.h"
- for (i = 0; msgtab[i].cmd; i++)
- sendto_one(sptr, ":%s NOTICE %s :%s", me.name, parv[0], msgtab[i].cmd);
- return 0;
-}
+#include <string.h>
-/* Counters of client/servers etc. */
-struct lusers_st nrof;
+/** Counters of clients, servers etc. */
+struct UserStatistics UserStats;
+/** Initialize global #UserStats variable. */
void init_counters(void)
{
- memset(&nrof, 0, sizeof(nrof));
- nrof.servers = 1;
+ memset(&UserStats, 0, sizeof(UserStats));
+ UserStats.servers = 1;
}
-/*
- * m_lusers
- *
- * parv[0] = sender
- * parv[1] = ignored
- * parv[2] = server to query
- */
-int m_lusers(aClient *cptr, aClient *sptr, int parc, char *parv[])
-{
- if (parc > 2)
- if (hunt_server(1, cptr, sptr, ":%s LUSERS %s :%s", 2, parc, parv) !=
- HUNTED_ISME)
- return 0;
-
- sendto_one(sptr, rpl_str(RPL_LUSERCLIENT), me.name, parv[0],
- nrof.clients - nrof.inv_clients, nrof.inv_clients, nrof.servers);
- if (nrof.opers)
- sendto_one(sptr, rpl_str(RPL_LUSEROP), me.name, parv[0], nrof.opers);
- if (nrof.unknowns > 0)
- sendto_one(sptr, rpl_str(RPL_LUSERUNKNOWN), me.name, parv[0],
- nrof.unknowns);
- if (nrof.channels > 0)
- sendto_one(sptr, rpl_str(RPL_LUSERCHANNELS), me.name, parv[0],
- nrof.channels);
- sendto_one(sptr, rpl_str(RPL_LUSERME), me.name, parv[0], nrof.local_clients,
- nrof.local_servers);
-
- if (MyUser(sptr) || Protocol(cptr) < 10)
- sendto_one(sptr,
- ":%s NOTICE %s :Highest connection count: %d (%d clients)",
- me.name, parv[0], max_connection_count, max_client_count);
- else
- sendto_one(sptr,
- "%s NOTICE %s%s :Highest connection count: %d (%d clients)",
- NumServ(&me), NumNick(sptr), max_connection_count, max_client_count);
-
- return 0;
-}
-
-/*
- * m_admin
- *
- * parv[0] = sender prefix
- * parv[1] = servername
- */
-int m_admin(aClient *cptr, aClient *sptr, int parc, char *parv[])
-{
- aConfItem *aconf;
-
- if (MyConnect(sptr) && parc > 1)
- {
- aClient *acptr;
- if (!(acptr = find_match_server(parv[1])))
- {
- sendto_one(sptr, err_str(ERR_NOSUCHSERVER), me.name, parv[0], parv[1]);
- return 0;
- }
- parv[1] = acptr->name;
- }
- if (hunt_server(0, cptr, sptr, ":%s ADMIN :%s", 1, parc, parv) != HUNTED_ISME)
- return 0;
- if ((aconf = find_admin()))
- {
- sendto_one(sptr, rpl_str(RPL_ADMINME), me.name, parv[0], me.name);
- sendto_one(sptr, rpl_str(RPL_ADMINLOC1), me.name, parv[0], aconf->host);
- sendto_one(sptr, rpl_str(RPL_ADMINLOC2), me.name, parv[0], aconf->passwd);
- sendto_one(sptr, rpl_str(RPL_ADMINEMAIL), me.name, parv[0], aconf->name);
- }
- else
- sendto_one(sptr, err_str(ERR_NOADMININFO), me.name, parv[0], me.name);
- return 0;
-}
-
-/*
- * m_motd
- *
- * parv[0] - sender prefix
- * parv[1] - servername
- *
- * modified 30 mar 1995 by flux (cmlambertus@ucdavis.edu)
- * T line patch - display motd based on hostmask
- * modified again 7 sep 97 by Ghostwolf with code and ideas
- * stolen from comstud & Xorath. All motd files are read into
- * memory in read_motd() in s_conf.c
- *
- * When NODEFAULTMOTD is defined, then it is possible that
- * sptr == NULL, which means that this function is called from
- * register_user.
- */
-int m_motd(aClient *cptr, aClient *sptr, int parc, char *parv[])
-{
- struct tm *tm = &motd_tm; /* Default: Most general case */
- atrecord *ptr;
- int count;
- register aMotdItem *temp;
-
-#ifdef NODEFAULTMOTD
- int no_motd;
-
- if (sptr)
- {
- no_motd = 0;
-#endif
- if (hunt_server(0, cptr, sptr, ":%s MOTD :%s", 1, parc,
- parv) != HUNTED_ISME)
- return 0;
-#ifdef NODEFAULTMOTD
- }
- else
- {
- sptr = cptr;
- no_motd = 1;
- }
-#endif
-
- /*
- * Find out if this is a remote query or if we have a T line for our hostname
- */
- if (IsServer(cptr))
- {
- tm = NULL; /* Remote MOTD */
- temp = rmotd;
- }
- else
- {
- for (ptr = tdata; ptr; ptr = ptr->next)
- {
- if (!match(ptr->hostmask, cptr->sockhost))
- break;
- }
- if (ptr)
- {
- temp = ptr->tmotd;
- tm = &ptr->tmotd_tm;
- }
- else
- temp = motd;
- }
- if (temp == NULL)
- {
- sendto_one(sptr, err_str(ERR_NOMOTD), me.name, parv[0]);
- return 0;
- }
-#ifdef NODEFAULTMOTD
- if (!no_motd)
- {
-#endif
- if (tm) /* Not remote? */
- {
- sendto_one(sptr, rpl_str(RPL_MOTDSTART), me.name, parv[0], me.name);
- sendto_one(sptr, ":%s %d %s :- %d/%d/%d %d:%02d", me.name, RPL_MOTD,
- parv[0], tm->tm_mday, tm->tm_mon + 1, 1900 + tm->tm_year,
- tm->tm_hour, tm->tm_min);
- count = 100;
- }
- else
- count = 3;
- for (; temp; temp = temp->next)
- {
- sendto_one(sptr, rpl_str(RPL_MOTD), me.name, parv[0], temp->line);
- if (--count == 0)
- break;
- }
-#ifdef NODEFAULTMOTD
- }
- else
- {
- sendto_one(sptr, rpl_str(RPL_MOTDSTART), me.name, parv[0], me.name);
- sendto_one(sptr, ":%s %d %s :%s", me.name, RPL_MOTD, parv[0],
- "\ 2Type /MOTD to read the AUP before continuing using this service.\ 2");
- sendto_one(sptr,
- ":%s %d %s :The message of the day was last changed: %d/%d/%d", me.name,
- RPL_MOTD, parv[0], tm->tm_mday, tm->tm_mon + 1, 1900 + tm->tm_year);
- }
-#endif
- sendto_one(sptr, rpl_str(RPL_ENDOFMOTD), me.name, parv[0]);
- return 0;
-}
projects / ircu2.10.12-pk.git / blobdiff