diff options
Diffstat (limited to 'src/messages.c')
| -rw-r--r-- | src/messages.c | 415 |
1 files changed, 415 insertions, 0 deletions
diff --git a/src/messages.c b/src/messages.c new file mode 100644 index 000000000..33dd54619 --- /dev/null +++ b/src/messages.c @@ -0,0 +1,415 @@ +/* Definitions of IRC message functions and list of messages. + * + * (C) 2003-2008 Anope Team + * Contact us at info@anope.org + * + * Please read COPYING and README for further details. + * + * Based on the original code of Epona by Lara. + * Based on the original code of Services by Andy Church. + * + * $Id$ + * + */ + +#include "services.h" +#include "messages.h" +#include "language.h" + +int servernum; + +/*************************************************************************/ + +int m_nickcoll(char *user) +{ + if (!skeleton && !readonly) + introduce_user(user); + return MOD_CONT; +} + +/*************************************************************************/ + +int m_away(char *source, char *msg) +{ + User *u; + + u = finduser(source); + + if (u && msg == 0) /* un-away */ + check_memos(u); + return MOD_CONT; +} + +/*************************************************************************/ + +int m_kill(char *nick, char *msg) +{ + BotInfo *bi; + + /* Recover if someone kills us. */ + /* use nickIsServices() to reduce the number of lines of code - TSL */ + if (nickIsServices(nick, 0)) { + if (!readonly && !skeleton) + introduce_user(nick); + } else if (s_BotServ && (bi = findbot(nick))) { + if (!readonly && !skeleton) { + introduce_user(nick); + bot_rejoin_all(bi); + } + } else { + do_kill(nick, msg); + } + return MOD_CONT; +} + +/*************************************************************************/ + +int m_time(char *source, int ac, char **av) +{ + time_t t; + struct tm *tm; + char buf[64]; + + if (!source) { + return MOD_CONT; + } + + time(&t); + tm = localtime(&t); + strftime(buf, sizeof(buf), "%a %b %d %H:%M:%S %Y %Z", tm); + anope_cmd_391(source, buf); + return MOD_CONT; +} + +/*************************************************************************/ + +int m_motd(char *source) +{ + FILE *f; + char buf[BUFSIZE]; + + if (!source) { + return MOD_CONT; + } + + f = fopen(MOTDFilename, "r"); + if (f) { + anope_cmd_375(source); + while (fgets(buf, sizeof(buf), f)) { + buf[strlen(buf) - 1] = 0; + anope_cmd_372(source, buf); + } + fclose(f); + anope_cmd_376(source); + } else { + anope_cmd_372_error(source); + } + return MOD_CONT; +} + +/*************************************************************************/ + +int m_privmsg(char *source, char *receiver, char *msg) +{ + char *s; + time_t starttime, stoptime; /* When processing started and finished */ + + BotInfo *bi; + ChannelInfo *ci; + User *u; + + if (!source || !*source || !*receiver || !receiver || !msg) { + return MOD_CONT; + } + + u = finduser(source); + + if (!u) { + alog("%s: user record for %s not found", msg, source); + anope_cmd_notice(receiver, source, + getstring(NULL, USER_RECORD_NOT_FOUND)); + return MOD_CONT; + } + + if (*receiver == '#') { + if (s_BotServ && (ci = cs_findchan(receiver))) { + /* Some paranoia checks */ + if (!(ci->flags & CI_VERBOTEN) && ci->c && ci->bi) { + botchanmsgs(u, ci, msg); + } + } + } else { + /* Check if we should ignore. Operators always get through. */ + if (allow_ignore && !is_oper(u)) { + IgnoreData *ign = get_ignore(source); + if (ign) { + alog("Ignored message from %s: \"%s\"", source, inbuf); + return MOD_CONT; + } + } + + /* If a server is specified (nick@server format), make sure it matches + * us, and strip it off. */ + s = strchr(receiver, '@'); + if (s) { + *s++ = 0; + if (stricmp(s, ServerName) != 0) + return MOD_CONT; + } else if (UseStrictPrivMsg) { + if (debug) { + alog("Ignored PRIVMSG without @ from %s", source); + } + notice_lang(receiver, u, INVALID_TARGET, receiver, receiver, + ServerName, receiver); + return MOD_CONT; + } + + starttime = time(NULL); + + if ((stricmp(receiver, s_OperServ) == 0) + || (s_OperServAlias + && (stricmp(receiver, s_OperServAlias) == 0))) { + if (!is_oper(u) && OSOpersOnly) { + notice_lang(s_OperServ, u, ACCESS_DENIED); + if (WallBadOS) + anope_cmd_global(s_OperServ, + "Denied access to %s from %s!%s@%s (non-oper)", + s_OperServ, u->nick, u->username, + u->host); + } else { + operserv(u, msg); + } + } else if ((stricmp(receiver, s_NickServ) == 0) + || (s_NickServAlias + && (stricmp(receiver, s_NickServAlias) == 0))) { + nickserv(u, msg); + } else if ((stricmp(receiver, s_ChanServ) == 0) + || (s_ChanServAlias + && (stricmp(receiver, s_ChanServAlias) == 0))) { + if (!is_oper(u) && CSOpersOnly) + notice_lang(s_ChanServ, u, ACCESS_DENIED); + else + chanserv(u, msg); + } else if ((stricmp(receiver, s_MemoServ) == 0) + || (s_MemoServAlias + && (stricmp(receiver, s_MemoServAlias) == 0))) { + memoserv(u, msg); + } else if (s_HostServ && ((stricmp(receiver, s_HostServ) == 0) + || (s_HostServAlias + && + (stricmp(receiver, s_HostServAlias) + == 0)))) { + hostserv(u, msg); + } else if (s_HelpServ && ((stricmp(receiver, s_HelpServ) == 0) + || (s_HelpServAlias + && + (stricmp(receiver, s_HelpServAlias) + == 0)))) { + helpserv(u, msg); + } else if (s_BotServ && ((stricmp(receiver, s_BotServ) == 0) + || (s_BotServAlias + && (stricmp(receiver, s_BotServAlias) + == 0)))) { + botserv(u, msg); + } else if (s_BotServ && (bi = findbot(receiver))) { + botmsgs(u, bi, msg); + } + + /* Add to ignore list if the command took a significant amount of time. */ + if (allow_ignore) { + stoptime = time(NULL); + if (stoptime > starttime && *source && !strchr(source, '.')) + add_ignore(source, stoptime - starttime); + } + } + return MOD_CONT; +} + +/*************************************************************************/ + +int m_stats(char *source, int ac, char **av) +{ + int i; + User *u; + NickCore *nc; + + if (ac < 1) + return MOD_CONT; + + switch (*av[0]) { + case 'l': + u = finduser(source); + + if (u && is_oper(u)) { + + if (servernum == 1) { + anope_cmd_211 + ("%s Server SendBuf SentBytes SentMsgs RecvBuf " + "RecvBytes RecvMsgs ConnTime", source); + anope_cmd_211("%s %s %d %d %d %d %d %d %ld", source, + RemoteServer, write_buffer_len(), + total_written, -1, read_buffer_len(), + total_read, -1, time(NULL) - start_time); + } else if (servernum == 2) { + anope_cmd_211 + ("%s Server SendBuf SentBytes SentMsgs RecvBuf " + "RecvBytes RecvMsgs ConnTime", source); + anope_cmd_211("%s %s %d %d %d %d %d %d %ld", source, + RemoteServer2, write_buffer_len(), + total_written, -1, read_buffer_len(), + total_read, -1, time(NULL) - start_time); + } else if (servernum == 3) { + anope_cmd_211 + ("%s Server SendBuf SentBytes SentMsgs RecvBuf " + "RecvBytes RecvMsgs ConnTime", source); + anope_cmd_211("%s %s %d %d %d %d %d %d %ld", source, + RemoteServer3, write_buffer_len(), + total_written, -1, read_buffer_len(), + total_read, -1, time(NULL) - start_time); + } + } + + anope_cmd_219(source, av[0]); + break; + case 'o': + case 'O': +/* Check whether the user is an operator */ + u = finduser(source); + if (u && !is_oper(u) && HideStatsO) { + anope_cmd_219(source, av[0]); + } else { + for (i = 0; i < RootNumber; i++) + anope_cmd_243("%s O * * %s Root 0", source, + ServicesRoots[i]); + for (i = 0; i < servadmins.count && (nc = servadmins.list[i]); + i++) + anope_cmd_243("%s O * * %s Admin 0", source, nc->display); + for (i = 0; i < servopers.count && (nc = servopers.list[i]); + i++) + anope_cmd_243("%s O * * %s Oper 0", source, nc->display); + + anope_cmd_219(source, av[0]); + } + + break; + + case 'u':{ + int uptime = time(NULL) - start_time; + anope_cmd_242("%s :Services up %d day%s, %02d:%02d:%02d", + source, uptime / 86400, + (uptime / 86400 == 1) ? "" : "s", + (uptime / 3600) % 24, (uptime / 60) % 60, + uptime % 60); + anope_cmd_250("%s :Current users: %d (%d ops); maximum %d", + source, usercnt, opcnt, maxusercnt); + anope_cmd_219(source, av[0]); + break; + } /* case 'u' */ + + default: + anope_cmd_219(source, av[0]); + break; + } + return MOD_CONT; +} + +/*************************************************************************/ + +int m_version(char *source, int ac, char **av) +{ + if (source) { + anope_cmd_351(source); + } + return MOD_CONT; +} + + +/*************************************************************************/ + +int m_whois(char *source, char *who) +{ + BotInfo *bi; + NickAlias *na; + const char *clientdesc; + + if (source && who) { + if (stricmp(who, s_NickServ) == 0) + clientdesc = desc_NickServ; + else if (stricmp(who, s_ChanServ) == 0) + clientdesc = desc_ChanServ; + else if (stricmp(who, s_MemoServ) == 0) + clientdesc = desc_MemoServ; + else if (s_BotServ && stricmp(who, s_BotServ) == 0) + clientdesc = desc_BotServ; + else if (s_HostServ && stricmp(who, s_HostServ) == 0) + clientdesc = desc_HostServ; + else if (stricmp(who, s_HelpServ) == 0) + clientdesc = desc_HelpServ; + else if (stricmp(who, s_OperServ) == 0) + clientdesc = desc_OperServ; + else if (stricmp(who, s_GlobalNoticer) == 0) + clientdesc = desc_GlobalNoticer; + else if (s_DevNull && stricmp(who, s_DevNull) == 0) + clientdesc = desc_DevNull; + else if (s_BotServ && (bi = findbot(who))) { + /* Bots are handled separately */ + anope_cmd_311("%s %s %s %s * :%s", source, bi->nick, + bi->user, bi->host, bi->real); + anope_cmd_307("%s %s :is a registered nick", source, bi->nick); + anope_cmd_312("%s %s %s :%s", source, bi->nick, ServerName, + ServerDesc); + anope_cmd_317("%s %s %ld %ld :seconds idle, signon time", + source, bi->nick, time(NULL) - bi->lastmsg, + start_time); + anope_cmd_318(source, bi->nick); + return MOD_CONT; + } else if (!(ircd->svshold && UseSVSHOLD) && (na = findnick(who)) + && (na->status & NS_KILL_HELD)) { + /* We have a nick enforcer client here that we need to respond to. + * We can't just say it doesn't exist here, even tho it does for + * other servers :) -GD + */ + anope_cmd_311("%s %s %s %s * :Services Enforcer", source, + na->nick, NSEnforcerUser, NSEnforcerHost); + anope_cmd_312("%s %s %s :%s", source, na->nick, ServerName, + ServerDesc); + anope_cmd_318(source, na->nick); + return MOD_CONT; + } else { + anope_cmd_401(source, who); + return MOD_CONT; + } + anope_cmd_311("%s %s %s %s * :%s", source, who, + ServiceUser, ServiceHost, clientdesc); + anope_cmd_312("%s %s %s :%s", source, who, ServerName, ServerDesc); + anope_cmd_317("%s %s %ld %ld :seconds idle, signon time", source, + who, time(NULL) - start_time, start_time); + anope_cmd_318(source, who); + } + return MOD_CONT; +} + +/* NULL route messages */ +int anope_event_null(char *source, int ac, char **av) +{ + return MOD_CONT; +} + +/* *INDENT-OFF* */ +void moduleAddMsgs(void) { + Message *m; + m = createMessage("STATS", m_stats); addCoreMessage(IRCD,m); + m = createMessage("TIME", m_time); addCoreMessage(IRCD,m); + m = createMessage("VERSION", m_version); addCoreMessage(IRCD,m); +} + +/*************************************************************************/ + +Message *find_message(const char *name) +{ + Message *m; + m = findMessage(IRCD, name); + return m; +} + +/*************************************************************************/ |