/* * cmds.c -- handles: * commands from a user via dcc * (split in 3, this portion contains no-irc commands) * */ #include "main.h" #include "tandem.h" #include "modules.h" #include #include #include #include #ifdef HAVE_UNAME #include #endif extern struct chanset_t *chanset; extern struct dcc_t *dcc; extern struct userrec *userlist; extern tcl_timer_t *timer, *utimer; extern int dcc_total, remote_boots, backgrd, do_restart, conmask, must_be_owner, strict_host, quiet_save; extern unsigned long otraffic_irc, otraffic_irc_today, itraffic_irc, itraffic_irc_today, otraffic_bn, otraffic_bn_today, itraffic_bn, itraffic_bn_today, otraffic_dcc, otraffic_dcc_today, itraffic_dcc, itraffic_dcc_today, otraffic_trans, otraffic_trans_today, itraffic_trans, itraffic_trans_today, otraffic_unknown, otraffic_unknown_today, itraffic_unknown, itraffic_unknown_today; extern Tcl_Interp *interp; extern char botnetnick[], origbotname[], ver[], network[], owner[], quit_msg[], dcc_prefix[], netpass[], botname[], *binname, egg_version[]; extern time_t now, online_since; extern module_entry *module_list; extern struct cfg_entry CFG_MOTD; extern struct cfg_entry **cfg; extern int cfg_count; static char *btos(unsigned long); mycmds cmds[500]; //the list of dcc cmds for help system int cmdi = 0; #ifdef HUB static void tell_who(struct userrec *u, int idx, int chan) { int i, k, ok = 0, atr = u ? u->flags : 0; int nicklen; char format[81]; char s[1024]; /* temp fix - 1.4 has a better one */ if (!chan) dprintf(idx, "%s (* = %s, + = %s, @ = %s)\n", BOT_PARTYMEMBS, MISC_OWNER, MISC_MASTER, MISC_OP); else { simple_sprintf(s, "assoc %d", chan); if ((Tcl_Eval(interp, s) != TCL_OK) || !interp->result[0]) dprintf(idx, "%s %s%d: (* = %s, + = %s, @ = %s)\n", BOT_PEOPLEONCHAN, (chan < GLOBAL_CHANS) ? "" : "*", chan % GLOBAL_CHANS, MISC_OWNER, MISC_MASTER, MISC_OP); else dprintf(idx, "%s '%s' (%s%d): (* = %s, + = %s, @ = %s)\n", BOT_PEOPLEONCHAN, interp->result, (chan < GLOBAL_CHANS) ? "" : "*", chan % GLOBAL_CHANS, MISC_OWNER, MISC_MASTER, MISC_OP); } /* calculate max nicklen */ nicklen = 0; for (i = 0; i < dcc_total; i++) { if(strlen(dcc[i].nick) > nicklen) nicklen = strlen(dcc[i].nick); } if(nicklen < 9) nicklen = 9; for (i = 0; i < dcc_total; i++) if (dcc[i].type == &DCC_CHAT) if (dcc[i].u.chat->channel == chan) { if (atr & USER_OWNER) { egg_snprintf(format, sizeof format, " [%%.2lu] %%c%%-%us %%s", nicklen); sprintf(s, format, dcc[i].sock, (geticon(i) == '-' ? ' ' : geticon(i)), dcc[i].nick, dcc[i].host); } else { egg_snprintf(format, sizeof format, " %%c%%-%us %%s", nicklen); sprintf(s, format, (geticon(i) == '-' ? ' ' : geticon(i)), dcc[i].nick, dcc[i].host); } if (atr & USER_MASTER) { if (dcc[i].u.chat->con_flags) sprintf(&s[strlen(s)], " (con:%s)", masktype(dcc[i].u.chat->con_flags)); } if (now - dcc[i].timeval > 300) { unsigned long days, hrs, mins; days = (now - dcc[i].timeval) / 86400; hrs = ((now - dcc[i].timeval) - (days * 86400)) / 3600; mins = ((now - dcc[i].timeval) - (hrs * 3600)) / 60; if (days > 0) sprintf(&s[strlen(s)], " (idle %lud%luh)", days, hrs); else if (hrs > 0) sprintf(&s[strlen(s)], " (idle %luh%lum)", hrs, mins); else sprintf(&s[strlen(s)], " (idle %lum)", mins); } dprintf(idx, "%s\n", s); if (dcc[i].u.chat->away != NULL) dprintf(idx, " AWAY: %s\n", dcc[i].u.chat->away); } for (i = 0; i < dcc_total; i++) if (dcc[i].type == &DCC_BOT) { if (!ok) { ok = 1; dprintf(idx, "Bots connected:\n"); } egg_strftime(s, 14, "%d %b %H:%M", localtime(&dcc[i].timeval)); if (atr & USER_OWNER) { egg_snprintf(format, sizeof format, " [%%.2lu] %%s%%c%%-%us (%%s) %%s\n", nicklen); dprintf(idx, format, dcc[i].sock, dcc[i].status & STAT_CALLED ? "<-" : "->", dcc[i].status & STAT_SHARE ? '+' : ' ', dcc[i].nick, s, dcc[i].u.bot->version); } else { egg_snprintf(format, sizeof format, " %%s%%c%%-%us (%%s) %%s\n", nicklen); dprintf(idx, format, dcc[i].status & STAT_CALLED ? "<-" : "->", dcc[i].status & STAT_SHARE ? '+' : ' ', dcc[i].nick, s, dcc[i].u.bot->version); } } ok = 0; for (i = 0; i < dcc_total; i++) { if ((dcc[i].type == &DCC_CHAT) && (dcc[i].u.chat->channel != chan)) { if (!ok) { ok = 1; dprintf(idx, "Other people on the bot:\n"); } if (atr & USER_OWNER) { egg_snprintf(format, sizeof format, " [%%.2lu] %%c%%-%us ", nicklen); sprintf(s, format, dcc[i].sock, (geticon(i) == '-' ? ' ' : geticon(i)), dcc[i].nick); } else { egg_snprintf(format, sizeof format, " %%c%%-%us ", nicklen); sprintf(s, format, (geticon(i) == '-' ? ' ' : geticon(i)), dcc[i].nick); } if (atr & USER_MASTER) { if (dcc[i].u.chat->channel < 0) strcat(s, "(-OFF-) "); else if (!dcc[i].u.chat->channel) strcat(s, "(party) "); else sprintf(&s[strlen(s)], "(%5d) ", dcc[i].u.chat->channel); } strcat(s, dcc[i].host); if (atr & USER_MASTER) { if (dcc[i].u.chat->con_flags) sprintf(&s[strlen(s)], " (con:%s)", masktype(dcc[i].u.chat->con_flags)); } if (now - dcc[i].timeval > 300) { k = (now - dcc[i].timeval) / 60; if (k < 60) sprintf(&s[strlen(s)], " (idle %dm)", k); else sprintf(&s[strlen(s)], " (idle %dh%dm)", k / 60, k % 60); } dprintf(idx, "%s\n", s); if (dcc[i].u.chat->away != NULL) dprintf(idx, " AWAY: %s\n", dcc[i].u.chat->away); } if ((atr & USER_MASTER) && (dcc[i].type->flags & DCT_SHOWWHO) && (dcc[i].type != &DCC_CHAT)) { if (!ok) { ok = 1; dprintf(idx, "Other people on the bot:\n"); } if (atr & USER_OWNER) { egg_snprintf(format, sizeof format, " [%%.2lu] %%c%%-%us (files) %%s", nicklen); sprintf(s, format, dcc[i].sock, dcc[i].status & STAT_CHAT ? '+' : ' ', dcc[i].nick, dcc[i].host); } else { egg_snprintf(format, sizeof format, " %%c%%-%us (files) %%s", nicklen); sprintf(s, format, dcc[i].status & STAT_CHAT ? '+' : ' ', dcc[i].nick, dcc[i].host); } dprintf(idx, "%s\n", s); } } } static void cmd_botinfo(struct userrec *u, int idx, char *par) { char s[512], s2[32]; struct chanset_t *chan; time_t now2; int hr, min; putlog(LOG_CMDS, "*", "#%s# botinfo", dcc[idx].nick); now2 = now - online_since; s2[0] = 0; if (now2 > 86400) { int days = now2 / 86400; /* Days */ sprintf(s2, "%d day", days); if (days >= 2) strcat(s2, "s"); strcat(s2, ", "); now2 -= days * 86400; } hr = (time_t) ((int) now2 / 3600); now2 -= (hr * 3600); min = (time_t) ((int) now2 / 60); sprintf(&s2[strlen(s2)], "%02d:%02d", (int) hr, (int) min); simple_sprintf(s, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick); botnet_send_infoq(-1, s); s[0] = 0; if (module_find("server", 0, 0)) { for (chan = chanset; chan; chan = chan->next) { if (!channel_secret(chan)) { if ((strlen(s) + strlen(chan->dname) + strlen(network) + strlen(botnetnick) + strlen(ver) + 1) >= 490) { strcat(s,"++ "); break; /* yeesh! */ } strcat(s, chan->dname); strcat(s, ", "); } } if (s[0]) { s[strlen(s) - 2] = 0; dprintf(idx, "*** [%s] %s <%s> (%s) [UP %s]\n", botnetnick, ver, network, s, s2); } else dprintf(idx, "*** [%s] %s <%s> (%s) [UP %s]\n", botnetnick, ver, network, BOT_NOCHANNELS, s2); } else dprintf(idx, "*** [%s] %s [UP %s]\n", botnetnick, ver, s2); } #endif static void cmd_whom(struct userrec *u, int idx, char *par) { if (par[0] == '*') { putlog(LOG_CMDS, "*", "#%s# whom %s", dcc[idx].nick, par); answer_local_whom(idx, -1); return; } else if (dcc[idx].u.chat->channel < 0) { dprintf(idx, "You have chat turned off.\n"); return; } putlog(LOG_CMDS, "*", "#%s# whom %s", dcc[idx].nick, par); if (!par[0]) { answer_local_whom(idx, dcc[idx].u.chat->channel); } else { int chan = -1; if ((par[0] < '0') || (par[0] > '9')) { Tcl_SetVar(interp, "chan", par, 0); if ((Tcl_VarEval(interp, "assoc ", "$chan", NULL) == TCL_OK) && interp->result[0]) { chan = atoi(interp->result); } if (chan <= 0) { dprintf(idx, "No such channel exists.\n"); return; } } else chan = atoi(par); if ((chan < 0) || (chan > 99999)) { dprintf(idx, "Channel number out of range: must be between 0 and 99999.\n"); return; } answer_local_whom(idx, chan); } } #ifdef HUB void cmd_config(struct userrec *u, int idx, char *par) { /* .config Usage + available entry list .config name Show current value + description .config name value Set */ char *name; struct cfg_entry * cfgent = NULL; int cnt, i; putlog(LOG_CMDS, "*", STR("#%s# config %s"), dcc[idx].nick, par); if (!par[0]) { dprintf(idx, STR("Usage: config [name [value]]\n")); dprintf(idx, STR("Defined config entry names:\n")); cnt = 0; for (i=0;iflags & CFGF_GLOBAL) && (cfg[i]->describe)) { if (!cnt) dprintf(idx, " "); dprintf(idx, STR("%s "), cfg[i]->name); cnt++; if (cnt==10) { dprintf(idx, "\n"); cnt=0; } } } if (cnt) dprintf(idx, "\n"); return; } name = newsplit(&par); for (i=0;!cfgent && (iname, name)) cfgent=cfg[i]; if (!cfgent || !cfgent->describe) { dprintf(idx, STR("No such config entry\n")); return; } if (!par[0]) { cfgent->describe(cfgent, idx); if (!cfgent->gdata) dprintf(idx, STR("No current value\n")); else { dprintf(idx, STR("Currently: %s\n"), cfgent->gdata); } return; } if (strlen(par)>=2048) { dprintf(idx, STR("Value can't be longer than 2048 chars")); return; } set_cfg_str(NULL, cfgent->name, par); if (!cfgent->gdata) dprintf(idx, STR("Now: (not set)\n")); else { dprintf(idx, STR("Now: %s\n"), cfgent->gdata); } #ifdef HUB write_userfile(idx); #endif } void cmd_botconfig(struct userrec *u, int idx, char *par) { struct userrec *u2; char *p; struct xtra_key *k; struct cfg_entry * cfgent; int i, cnt; /* botconfig bot [name [value]] */ putlog(LOG_CMDS, "*", STR("#%s# botconfig %s"), dcc[idx].nick, par); if (!par[0]) { dprintf(idx, STR("Usage: botconfig bot [name [value|-]]\n")); cnt=0; for (i=0;iflags & CFGF_LOCAL) { dprintf(idx, STR("%s "), cfg[i]->name); cnt++; if (cnt==10) { dprintf(idx, "\n"); cnt=0; } } } if (cnt>0) dprintf(idx, "\n"); return; } p = newsplit(&par); u2 = get_user_by_handle(userlist, p); if (!u2) { dprintf(idx, STR("No such user.\n")); return; } if (!(u2->flags & USER_BOT)) { dprintf(idx, STR("%s isn't a bot.\n"), p); return; } if (!par[0]) { for (i=0;iflags & CFGF_LOCAL) && (cfg[i]->describe)) { k=get_user(&USERENTRY_CONFIG, u2); while (k && strcmp(k->key, cfg[i]->name)) k=k->next; if (k) dprintf(idx, STR(" %s: %s\n"), k->key, k->data); else dprintf(idx, STR(" %s: (not set)\n"), cfg[i]->name); } } return; } p=newsplit(&par); cfgent=NULL; for (i=0;!cfgent && (iname, p) && (cfg[i]->flags & CFGF_LOCAL) && (cfg[i]->describe)) cfgent=cfg[i]; if (!cfgent) { dprintf(idx, STR("No such configuration value\n")); return; } if (par[0]) { set_cfg_str(u2->handle, cfgent->name, (strcmp(par, "-")) ? par : NULL); dprintf(idx, STR("Now: ")); write_userfile(idx); } else { if (cfgent->describe) cfgent->describe(cfgent, idx); } k=get_user(&USERENTRY_CONFIG, u2); while (k && strcmp(k->key, cfgent->name)) k=k->next; if (k) dprintf(idx, STR(" %s: %s\n"), k->key, k->data); else dprintf(idx, STR(" %s: (not set)\n"), cfgent->name); } #ifdef S_DCCPASS void cmd_cmdpass(struct userrec *u, int idx, char *par) { struct tcl_bind_mask_b *hm; char *cmd = NULL, *pass = NULL; int i, l = 0; /* cmdpass [command [newpass]] */ cmd = newsplit(&par); putlog(LOG_CMDS, "*", "#%s# cmdpass %s ...", dcc[idx].nick, cmd[0] ? cmd : ""); pass = newsplit(&par); if (!cmd[0] || par[0]) { dprintf(idx, STR("Usage: %scmdpass command [password]\n"), dcc_prefix); dprintf(idx, STR(" if no password is specified, the commands password is reset\n")); return; } for (i = 0; cmd[i]; i++) cmd[i] = tolower(cmd[i]); if (!strcasecmp(cmd, "op")) l++; else if (!strcasecmp(cmd, "act")) l++; else if (!strcasecmp(cmd, "adduser")) l++; else if (!strcasecmp(cmd, "channel")) l++; else if (!strcasecmp(cmd, "deluser")) l++; else if (!strcasecmp(cmd, "deop")) l++; else if (!strcasecmp(cmd, "devoice")) l++; else if (!strcasecmp(cmd, "getkey")) l++; else if (!strcasecmp(cmd, "find")) l++; else if (!strcasecmp(cmd, "invite")) l++; else if (!strcasecmp(cmd, "kick")) l++; else if (!strcasecmp(cmd, "kickban")) l++; else if (!strcasecmp(cmd, "mdop")) l++; else if (!strcasecmp(cmd, "msg")) l++; else if (!strcasecmp(cmd, "reset")) l++; else if (!strcasecmp(cmd, "resetbans")) l++; else if (!strcasecmp(cmd, "resetexempts")) l++; else if (!strcasecmp(cmd, "resetinvites")) l++; else if (!strcasecmp(cmd, "say")) l++; else if (!strcasecmp(cmd, "topic")) l++; else if (!strcasecmp(cmd, "voice")) l++; else if (!strcasecmp(cmd, "clearqueue")) l++; else if (!strcasecmp(cmd, "dump")) l++; else if (!strcasecmp(cmd, "jump")) l++; else if (!strcasecmp(cmd, "servers")) l++; else if (!strcasecmp(cmd, "authed")) l++; if (!l) { for (hm = H_dcc->first; hm; hm = hm->next) if (!strcasecmp2(cmd, hm->mask)) break; if (!hm) { dprintf(idx, STR("No such DCC command\n")); return; } } if (pass[0]) { char epass[36], tmp[256]; if (!isowner(u->handle) && has_cmd_pass(cmd)) { putlog(LOG_MISC, "*", STR("%s attempted to change command password for %s - not perm owner"), dcc[idx].nick, cmd); dprintf(idx, STR("Perm owners only.\n")); return; } encrypt_pass(pass, epass); sprintf(tmp, STR("%s %s"), cmd, epass); if (has_cmd_pass(cmd)) dprintf(idx, STR("Changed command password for %s\n"), cmd); else dprintf(idx, STR("Set command password for %s\n"), cmd); set_cmd_pass(tmp, 1); } else { if (!isowner(u->handle)) { putlog(LOG_MISC, "*", STR("%s attempted to remove command password for %s - not perm owner"), dcc[idx].nick, cmd); dprintf(idx, STR("Perm owners only.\n")); return; } set_cmd_pass(cmd, 1); dprintf(idx, STR("Removed command password for %s\n"), cmd); } write_userfile(idx); } #endif /* S_DCCPASS */ static void cmd_lagged(struct userrec *u, int idx, char *par) { /* Lists botnet lag to *directly connected* bots */ int i; putlog(LOG_CMDS, "*", STR("#%s# lagged %s"), u->handle, par); for (i = 0; i < dcc_total; i++) { if (dcc[i].type == &DCC_BOT) { dprintf(idx, STR("%9s - %i seconds\n"), dcc[i].nick, (dcc[i].pingtime > 120) ? (now - dcc[i].pingtime) : dcc[i].pingtime); } } } #endif /* HUB */ static void cmd_me(struct userrec *u, int idx, char *par) { int i; if (dcc[idx].u.chat->channel < 0) { dprintf(idx, "You have chat turned off.\n"); return; } if (!par[0]) { dprintf(idx, "Usage: me \n"); return; } if (dcc[idx].u.chat->away != NULL) not_away(idx); for (i = 0; i < dcc_total; i++) if ((dcc[i].type->flags & DCT_CHAT) && (dcc[i].u.chat->channel == dcc[idx].u.chat->channel) && ((i != idx) || (dcc[i].status & STAT_ECHO))) dprintf(i, "* %s %s\n", dcc[idx].nick, par); botnet_send_act(idx, botnetnick, dcc[idx].nick, dcc[idx].u.chat->channel, par); check_tcl_act(dcc[idx].nick, dcc[idx].u.chat->channel, par); } void cmd_motd(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", STR("#%s# motd %s"), dcc[idx].nick, par); if (par[0] && (u->flags & USER_MASTER)) { char *s; s = nmalloc(strlen(par) + 20); sprintf(s, STR("(%s) %s"), dcc[idx].nick, par); set_cfg_str(NULL, "motd", s); nfree(s); dprintf(idx, STR("Motd set\n")); } else { show_motd(idx); } } static void cmd_about(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# about", dcc[idx].nick); dprintf(idx, STR("Wraith (%s) botpack by bryan, with credits and thanks to the following:\n"), egg_version); dprintf(idx, STR("(written from a base of Eggdrop 1.6.12)\n\n")); dprintf(idx, STR("Eggdrop team for developing such a great bot to code off of.\n")); dprintf(idx, STR("Einride and ievil for taking eggdrop1.4.3 and making their very effecient botpack Ghost.\n")); dprintf(idx, STR("SFC for providing compile shells, continuous input, feature suggestions, and testing.\n")); dprintf(idx, STR("xmage for beta testing.\n")); dprintf(idx, STR("ryguy for providing some cosmetic dcc login code.\n")); dprintf(idx, STR("Blackjac for helping with the bx auth script with his Sentinel script.\n")); dprintf(idx, STR("passwd for being so dedicated at suggesting improvements and finding bugs.\n")); dprintf(idx, STR("pgpkeys for suggestions.\n")); dprintf(idx, STR("syt for giving me inspiration to code a more secure bot.\n\n\n")); dprintf(idx, STR("The following botpacks gave me inspiration and ideas (no code):\n")); dprintf(idx, STR("awptic by lordoptic\n")); dprintf(idx, STR("celdrop by excelsior\n")); dprintf(idx, STR("genocide by various\n")); } static void cmd_away(struct userrec *u, int idx, char *par) { if (strlen(par) > 60) par[60] = 0; set_away(idx, par); } static void cmd_back(struct userrec *u, int idx, char *par) { not_away(idx); } static void cmd_newpass(struct userrec *u, int idx, char *par) { char *new, pass[17]; putlog(LOG_CMDS, "*", "#%s# newpass...", dcc[idx].nick); if (!par[0]) { dprintf(idx, "Usage: newpass \n"); return; } new = newsplit(&par); if (!strcmp(new, "rand")) { make_rand_str(pass, 17); } else { if (strlen(new) < 6) { dprintf(idx, "Please use at least 6 characters.\n"); return; } else { sprintf(pass, "%s", new); } } if (strlen(pass) > 16) pass[16] = 0; if (!goodpass(pass, idx, NULL)) return; set_user(&USERENTRY_PASS, u, pass); dprintf(idx, "Changed password to '%s'.\n", pass); } static void cmd_secpass(struct userrec *u, int idx, char *par) { char *new, pass[17]; putlog(LOG_CMDS, "*", "#%s# secpass...", dcc[idx].nick); if (!par[0]) { dprintf(idx, "Usage: secpass \nIf you use \"rand\" as the secpass, a random pass will be chosen.\n"); return; } new = newsplit(&par); if (!strcmp(new, "rand")) { make_rand_str(pass, 17); } else { if (strlen(new) < 6) { dprintf(idx, "Please use at least 6 characters.\n"); return; } else { sprintf(pass, "%s", new); } } if (strlen(pass) > 16) pass[16] = 0; set_user(&USERENTRY_SECPASS, u, pass); dprintf(idx, "Changed secpass to '%s'.\n", pass); } #ifdef HUB static void cmd_bots(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# bots", dcc[idx].nick); tell_bots(idx); } static void cmd_downbots(struct userrec *u, int idx, char *par) { struct userrec *u2; int cnt = 0; char work[128] = ""; putlog(LOG_CMDS, "*", STR("#%s# downbots"), dcc[idx].nick); for (u2 = userlist; u2; u2 = u2->next) { if (u2->flags & USER_BOT) { if (strcasecmp(u2->handle, botnetnick)) { if (nextbot(u2->handle) == -1) { strcat(work, u2->handle); cnt++; if (cnt == 10) { dprintf(idx, STR("Down bots: %s\n"), work); work[0] = 0; cnt = 0; } else strcat(work, " "); } } } } if (work[0]) dprintf(idx, STR("Down bots: %s\n"), work); } static void cmd_bottree(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# bottree", dcc[idx].nick); tell_bottree(idx, 0); } static void cmd_vbottree(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# vbottree", dcc[idx].nick); tell_bottree(idx, 1); } #endif int my_cmp (const mycmds *c1, const mycmds *c2) { return strcmp (c1->name, c2->name); } static void cmd_help(struct userrec *u, int idx, char *par) { char flg[100]; int i = 0, showall = 0, fnd = 0, n = 0, done = 0, first = 0, o = 0, end; struct flag_record fr = {FR_GLOBAL | FR_CHAN, 0, 0, 0, 0, 0}; char *fcats, *flag, temp[500]; egg_snprintf(temp, sizeof temp, "a|- a|a n|- n|n m|- m|m mo|o m|o i|- o|o o|- p|- -|-"); fcats = temp; Context; putlog(LOG_CMDS, "*", STR("#%s# help %s"), dcc[idx].nick, par); get_user_flagrec(u, &fr, dcc[idx].u.chat->con_chan); if (!par[0]) { showall = 1; build_flags(flg, &fr, NULL); dprintf(idx, "Showing help topics matching your flags: (%s)\n ", flg); } for (o = 0; o < cmdi; o++) { if (!flagrec_ok(&cmds[o].flags, &fr)) continue; if (!showall && !strcasecmp(par, cmds[o].name)) { fnd = 1; build_flags(flg, &(cmds[o].flags), NULL); dprintf(idx, STR("### %s (required flags: %s)\n"), cmds[o].name, flg); dprintf(idx, STR("Usage : %s%s %s\n"), dcc_prefix, cmds[o].name, cmds[o].usage ? cmds[o].usage : ""); dprintf(idx, STR("Description: %s\n"), cmds[o].desc ? cmds[o].desc : "None"); break; } } if (showall) { qsort(cmds, o, sizeof(mycmds), my_cmp); Context; end = 0; while (!done) { flag = newsplit(&fcats); if (!flag[0]) done = 1; i = 0; first = 1; for (n = 0; n < o ; n++) { if (!flagrec_ok(&cmds[n].flags, &fr)) continue; flg[0] = '\0'; build_flags(flg, &(cmds[n].flags), NULL); if (!strcmp(flg, flag)) { if (first) { dprintf(idx, "%s## DCC (%s)\n ", "\n", flag); } if (end && !first) { dprintf(idx, STR("\n ")); } dprintf(idx, STR("%-14.14s"), cmds[n].name); first = 0; end = 0; i++; } if (i >= 5) { end = 1; i = 0; } } } } if (showall) dprintf(idx, STR("\nEnd of list. For individual command help, type: %shelp \n\ If you have flags on a channel, type %sconsole #chan to see more commands.\n"), dcc_prefix, dcc_prefix); else if (!fnd) dprintf(idx, STR("No help for nonexistant command '%s'.\n"), par); } static void cmd_addlog(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# addlog %s", dcc[idx].nick, par); putlog(LOG_MISC, "*", "%s: %s", dcc[idx].nick, par); if (!par[0]) { dprintf(idx, "Usage: addlog \n"); return; } dprintf(idx, "Placed entry in the log file.\n"); } #ifdef HUB static void cmd_who(struct userrec *u, int idx, char *par) { int i; if (par[0]) { if (dcc[idx].u.chat->channel < 0) { dprintf(idx, "You have chat turned off.\n"); return; } putlog(LOG_CMDS, "*", "#%s# who %s", dcc[idx].nick, par); if (!egg_strcasecmp(par, botnetnick)) tell_who(u, idx, dcc[idx].u.chat->channel); else { i = nextbot(par); if (i < 0) { dprintf(idx, "That bot isn't connected.\n"); } else if (dcc[idx].u.chat->channel > 99999) dprintf(idx, "You are on a local channel.\n"); else { char s[40]; simple_sprintf(s, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick); botnet_send_who(i, s, par, dcc[idx].u.chat->channel); } } } else { putlog(LOG_CMDS, "*", "#%s# who", dcc[idx].nick); if (dcc[idx].u.chat->channel < 0) tell_who(u, idx, 0); else tell_who(u, idx, dcc[idx].u.chat->channel); } } #endif /* HUB */ static void cmd_whois(struct userrec *u, int idx, char *par) { if (!par[0]) { dprintf(idx, "Usage: whois \n"); return; } putlog(LOG_CMDS, "*", "#%s# whois %s", dcc[idx].nick, par); tell_user_ident(idx, par, u ? (u->flags & USER_MASTER) : 0); } static void cmd_match(struct userrec *u, int idx, char *par) { int start = 1, limit = 20; char *s, *s1, *chname; if (!par[0]) { dprintf(idx, "Usage: match [[skip] count]\n"); return; } putlog(LOG_CMDS, "*", "#%s# match %s", dcc[idx].nick, par); s = newsplit(&par); if (strchr(CHANMETA, par[0]) != NULL) chname = newsplit(&par); else chname = ""; if (atoi(par) > 0) { s1 = newsplit(&par); if (atoi(par) > 0) { start = atoi(s1); limit = atoi(par); } else limit = atoi(s1); } tell_users_match(idx, s, start, limit, u ? (u->flags & USER_MASTER) : 0, chname); } #ifdef HUB void cmd_botupdate(struct userrec *u, int idx, char *par) { char *tbot, tmp[256]; putlog(LOG_CMDS, "*", STR("#%s# botupdate %s"), dcc[idx].nick, par); tbot = newsplit(&par); if (!par[0]) { dprintf(idx, STR("Not enough parameters.\n")); return; } if (nextbot(tbot) < 0) { dprintf(idx, STR("No such bot linked\n")); return; } sprintf(tmp, STR("update %s"), par); botnet_send_cmd(botnetnick, tbot, u->handle, idx, tmp); } #endif /* HUB */ static void rcmd_update(char *fbot, char *fhand, char *fidx, char *par) { if (!par[0]) return; updatebin(0, par, 0); } static void cmd_update(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", STR("#%s# update %s"), dcc[idx].nick, par); if (!par[0]) dprintf(idx, "Usage: update \n"); updatebin(idx, par, 0); } static void cmd_uptime(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# uptime", dcc[idx].nick); tell_verbose_uptime(idx); } static void cmd_userlist(struct userrec *u, int idx, char *par) { int cnt=0; putlog(LOG_CMDS, "*", STR("#%s# userlist"), dcc[idx].nick); for (u=userlist;u;u=u->next) { if ((u->flags & USER_BOT) && (u->flags & USER_CHANHUB)) { if (cnt) dprintf(idx, ", "); else dprintf(idx, STR("Chathubs : ")); dprintf(idx, u->handle); cnt++; if (cnt==15) { dprintf(idx, "\n"); cnt=0; } } } if (cnt) dprintf(idx, "\n"); cnt=0; #ifdef HUB for (u=userlist;u;u=u->next) { if (!(u->flags & USER_BOT) && (u->flags & USER_ADMIN)) { if (cnt) dprintf(idx, ", "); else dprintf(idx, STR("Admins : ")); dprintf(idx, u->handle); cnt++; if (cnt==15) { dprintf(idx, "\n"); cnt=0; } } } if (cnt) dprintf(idx, "\n"); cnt=0; for (u=userlist;u;u=u->next) { if (!(u->flags & (USER_BOT | USER_ADMIN)) && (u->flags & USER_OWNER)) { if (cnt) dprintf(idx, ", "); else dprintf(idx, STR("Owners : ")); dprintf(idx, u->handle); cnt++; if (cnt==15) { dprintf(idx, "\n"); cnt=0; } } } if (cnt) dprintf(idx, "\n"); cnt=0; for (u=userlist;u;u=u->next) { if (!(u->flags & (USER_BOT | USER_OWNER)) && (u->flags & USER_MASTER)) { if (cnt) dprintf(idx, ", "); else dprintf(idx, STR("Masters : ")); dprintf(idx, u->handle); cnt++; if (cnt==15) { dprintf(idx, "\n"); cnt=0; } } } if (cnt) dprintf(idx, "\n"); cnt=0; #endif for (u=userlist;u;u=u->next) { #ifdef HUB if (!(u->flags & (USER_BOT | USER_MASTER)) && (u->flags & USER_OP)) { #else if (!(u->flags & USER_BOT) && (u->flags & USER_OP)) { #endif if (cnt) dprintf(idx, ", "); else dprintf(idx, STR("Ops : ")); dprintf(idx, u->handle); cnt++; if (cnt==15) { dprintf(idx, "\n"); cnt=0; } } } if (cnt) dprintf(idx, "\n"); cnt=0; for (u=userlist;u;u=u->next) { if (!(u->flags & (USER_BOT | USER_OP))) { if (cnt) dprintf(idx, ", "); else dprintf(idx, STR("Users : ")); dprintf(idx, u->handle); cnt++; if (cnt==15) { dprintf(idx, "\n"); cnt=0; } } } if (cnt) dprintf(idx, "\n"); cnt=0; } static void cmd_channels(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", STR("#%s# channels %s"), dcc[idx].nick, par); if (par[0] && (u->flags & USER_MASTER)) { show_channels(idx, par); } else show_channels(idx, NULL); if ((u->flags & USER_MASTER)) dprintf(idx, "You can also %schannels \n", dcc_prefix); } static void cmd_status(struct userrec *u, int idx, char *par) { int atr = u ? u->flags : 0; if (!egg_strcasecmp(par, "all")) { if (!(atr & USER_MASTER)) { dprintf(idx, "You do not have Bot Master privileges.\n"); return; } putlog(LOG_CMDS, "*", "#%s# status all", dcc[idx].nick); tell_verbose_status(idx); tell_mem_status_dcc(idx); dprintf(idx, "\n"); tell_settings(idx); do_module_report(idx, 1, NULL); } else { putlog(LOG_CMDS, "*", "#%s# status", dcc[idx].nick); tell_verbose_status(idx); tell_mem_status_dcc(idx); do_module_report(idx, 0, NULL); } } #ifdef HUB static void cmd_dccstat(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# dccstat", dcc[idx].nick); tell_dcc(idx); } #endif static void cmd_boot(struct userrec *u, int idx, char *par) { int i, files = 0, ok = 0; char *who; struct userrec *u2; if (!par[0]) { dprintf(idx, "Usage: boot nick[@bot]\n"); return; } who = newsplit(&par); if (strchr(who, '@') != NULL) { char whonick[HANDLEN + 1]; splitcn(whonick, who, '@', HANDLEN + 1); if (!egg_strcasecmp(who, botnetnick)) { cmd_boot(u, idx, whonick); return; } if (remote_boots > 0) { i = nextbot(who); if (i < 0) { dprintf(idx, "No such bot connected.\n"); return; } botnet_send_reject(i, dcc[idx].nick, botnetnick, whonick, who, par[0] ? par : dcc[idx].nick); putlog(LOG_BOTS, "*", "#%s# boot %s@%s (%s)", dcc[idx].nick, whonick, who, par[0] ? par : dcc[idx].nick); } else dprintf(idx, "Remote boots are disabled here.\n"); return; } for (i = 0; i < dcc_total; i++) if (!egg_strcasecmp(dcc[i].nick, who) && !ok && (dcc[i].type->flags & DCT_CANBOOT)) { u2 = get_user_by_handle(userlist, dcc[i].nick); if (u2 && (u2->flags & USER_OWNER) && egg_strcasecmp(dcc[idx].nick, who)) { dprintf(idx, "You can't boot a bot owner.\n"); return; } if (u2 && (u2->flags & USER_MASTER) && !(u && (u->flags & USER_MASTER))) { dprintf(idx, "You can't boot a bot master.\n"); return; } files = (dcc[i].type->flags & DCT_FILES); if (files) dprintf(idx, "Booted %s from the file area.\n", dcc[i].nick); else dprintf(idx, "Booted %s from the party line.\n", dcc[i].nick); putlog(LOG_CMDS, "*", "#%s# boot %s %s", dcc[idx].nick, who, par); do_boot(i, dcc[idx].nick, par); ok = 1; } if (!ok) dprintf(idx, "Who? No such person on the party line.\n"); } static void cmd_console(struct userrec *u, int idx, char *par) { char *nick, s[2], s1[512]; int dest = 0, i, ok = 0, pls, md; struct flag_record fr = {FR_GLOBAL | FR_CHAN, 0, 0, 0, 0, 0}; module_entry *me; struct chanset_t *chan; if (!par[0]) { dprintf(idx, "Your console is %s: %s (%s).\n", dcc[idx].u.chat->con_chan, masktype(dcc[idx].u.chat->con_flags), maskname(dcc[idx].u.chat->con_flags)); return; } get_user_flagrec(u, &fr, dcc[idx].u.chat->con_chan); strcpy(s1, par); nick = newsplit(&par); /* Don't remove '+' as someone couldn't have '+' in CHANMETA cause * he doesn't use IRCnet ++rtc. */ if (nick[0] && !strchr(CHANMETA "+-*", nick[0]) && glob_master(fr)) { for (i = 0; i < dcc_total; i++) if (!egg_strcasecmp(nick, dcc[i].nick) && (dcc[i].type == &DCC_CHAT) && (!ok)) { ok = 1; dest = i; } if (!ok) { dprintf(idx, "No such user on the party line!\n"); return; } nick[0] = 0; } else dest = idx; if (!nick[0]) nick = newsplit(&par); /* Consider modeless channels, starting with '+' */ if ((nick [0] == '+' && findchan_by_dname(nick)) || (nick [0] != '+' && strchr(CHANMETA "*", nick[0]))) { chan = findchan_by_dname(nick); if (strcmp(nick, "*") && !chan) { dprintf(idx, "Invalid console channel: %s.\n", nick); return; } get_user_flagrec(u, &fr, nick); if (!chan_op(fr) && !(glob_op(fr) && !chan_deop(fr))) { dprintf(idx, "You don't have op or master access to channel %s.\n", nick); return; } strncpyz(dcc[dest].u.chat->con_chan, nick, 81); nick[0] = 0; if ((dest == idx) && !glob_master(fr) && !chan_master(fr)) /* Consoling to another channel for self */ dcc[dest].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS | LOG_WALL); } if (!nick[0]) nick = newsplit(&par); pls = 1; if (nick[0]) { if ((nick[0] != '+') && (nick[0] != '-')) dcc[dest].u.chat->con_flags = 0; for (; *nick; nick++) { if (*nick == '+') pls = 1; else if (*nick == '-') pls = 0; else { s[0] = *nick; s[1] = 0; md = logmodes(s); if ((dest == idx) && !glob_master(fr) && pls) { if (chan_master(fr)) md &= ~(LOG_FILES | LOG_DEBUG); else md &= ~(LOG_MISC | LOG_CMDS | LOG_FILES | LOG_WALL | LOG_DEBUG); } if (!glob_owner(fr) && pls) md &= ~(LOG_RAW | LOG_SRVOUT | LOG_BOTNET | LOG_BOTSHARE); if (!glob_master(fr) && pls) md &= ~LOG_BOTS; if (pls) dcc[dest].u.chat->con_flags |= md; else dcc[dest].u.chat->con_flags &= ~md; } } } putlog(LOG_CMDS, "*", "#%s# console %s", dcc[idx].nick, s1); if (dest == idx) { dprintf(idx, "Set your console to %s: %s (%s).\n", dcc[idx].u.chat->con_chan, masktype(dcc[idx].u.chat->con_flags), maskname(dcc[idx].u.chat->con_flags)); } else { dprintf(idx, "Set console of %s to %s: %s (%s).\n", dcc[dest].nick, dcc[dest].u.chat->con_chan, masktype(dcc[dest].u.chat->con_flags), maskname(dcc[dest].u.chat->con_flags)); dprintf(dest, "%s set your console to %s: %s (%s).\n", dcc[idx].nick, dcc[dest].u.chat->con_chan, masktype(dcc[dest].u.chat->con_flags), maskname(dcc[dest].u.chat->con_flags)); } /* New style autosave -- drummer,07/25/1999*/ if ((me = module_find("console", 0, 0))) { Function *func = me->funcs; (func[CONSOLE_DOSTORE]) (dest); } } #ifdef HUB static void cmd_chhandle(struct userrec *u, int idx, char *par) { char hand[HANDLEN + 1], newhand[HANDLEN + 1]; int i, atr = u ? u->flags : 0, atr2; struct userrec *u2; strncpyz(hand, newsplit(&par), sizeof hand); strncpyz(newhand, newsplit(&par), sizeof newhand); if (!hand[0] || !newhand[0]) { dprintf(idx, "Usage: chhandle \n"); return; } for (i = 0; i < strlen(newhand); i++) if ((newhand[i] <= 32) || (newhand[i] >= 127) || (newhand[i] == '@')) newhand[i] = '?'; if (strchr(BADHANDCHARS, newhand[0]) != NULL) dprintf(idx, "Bizarre quantum forces prevent nicknames from starting with '%c'.\n", newhand[0]); else if (get_user_by_handle(userlist, newhand) && egg_strcasecmp(hand, newhand)) dprintf(idx, "Somebody is already using %s.\n", newhand); else { u2 = get_user_by_handle(userlist, hand); atr2 = u2 ? u2->flags : 0; if (!(atr & USER_MASTER) && !(atr2 & USER_BOT)) dprintf(idx, "You can't change handles for non-bots.\n"); else if ((bot_flags(u2) & BOT_SHARE) && !(atr & USER_OWNER)) dprintf(idx, "You can't change share bot's nick.\n"); else if ((atr2 & USER_OWNER) && !(atr & USER_OWNER) && egg_strcasecmp(dcc[idx].nick, hand)) dprintf(idx, "You can't change a bot owner's handle.\n"); else if (isowner(hand) && egg_strcasecmp(dcc[idx].nick, hand)) dprintf(idx, "You can't change a permanent bot owner's handle.\n"); else if (!egg_strcasecmp(newhand, botnetnick) && (!(atr2 & USER_BOT) || nextbot(hand) != -1)) dprintf(idx, "Hey! That's MY name!\n"); else if (change_handle(u2, newhand)) { putlog(LOG_CMDS, "*", "#%s# chhandle %s %s", dcc[idx].nick, hand, newhand); dprintf(idx, "Changed.\n"); } else dprintf(idx, "Failed.\n"); } } #endif static void cmd_handle(struct userrec *u, int idx, char *par) { char oldhandle[HANDLEN + 1], newhandle[HANDLEN + 1]; int i; strncpyz(newhandle, newsplit(&par), sizeof newhandle); if (!newhandle[0]) { dprintf(idx, "Usage: handle \n"); return; } for (i = 0; i < strlen(newhandle); i++) if ((newhandle[i] <= 32) || (newhandle[i] >= 127) || (newhandle[i] == '@')) newhandle[i] = '?'; if (strchr(BADHANDCHARS, newhandle[0]) != NULL) { dprintf(idx, "Bizarre quantum forces prevent handle from starting with '%c'.\n", newhandle[0]); } else if (get_user_by_handle(userlist, newhandle) && egg_strcasecmp(dcc[idx].nick, newhandle)) { dprintf(idx, "Somebody is already using %s.\n", newhandle); } else if (!egg_strcasecmp(newhandle, botnetnick)) { dprintf(idx, "Hey! That's MY name!\n"); } else { strncpyz(oldhandle, dcc[idx].nick, sizeof oldhandle); if (change_handle(u, newhandle)) { putlog(LOG_CMDS, "*", "#%s# handle %s", oldhandle, newhandle); dprintf(idx, "Okay, changed.\n"); } else dprintf(idx, "Failed.\n"); } } #ifdef HUB static void cmd_chpass(struct userrec *u, int idx, char *par) { char *handle, *new, pass[16]; int atr = u ? u->flags : 0, l; if (!par[0]) dprintf(idx, "Usage: chpass [password]\n"); else { handle = newsplit(&par); u = get_user_by_handle(userlist, handle); if (!u) dprintf(idx, "No such user.\n"); else if (!(atr & USER_MASTER) && !(u->flags & USER_BOT)) dprintf(idx, "You can't change passwords for non-bots.\n"); else if ((bot_flags(u) & BOT_SHARE) && !(atr & USER_OWNER)) dprintf(idx, "You can't change a share bot's password.\n"); else if ((u->flags & USER_OWNER) && !(atr & USER_OWNER) && egg_strcasecmp(handle, dcc[idx].nick)) dprintf(idx, "You can't change a bot owner's password.\n"); else if (isowner(handle) && egg_strcasecmp(dcc[idx].nick, handle)) dprintf(idx, "You can't change a permanent bot owner's password.\n"); else if (!par[0]) { putlog(LOG_CMDS, "*", "#%s# chpass %s [nothing]", dcc[idx].nick, handle); set_user(&USERENTRY_PASS, u, NULL); dprintf(idx, "Removed password.\n"); } else { int good = 0; l = strlen(new = newsplit(&par)); if (l > 16) new[16] = 0; if (!strcmp(new, "rand")) { make_rand_str(pass, 16); good = 1; } else { if (goodpass(new, idx, NULL)) { sprintf(pass, "%s", new); good = 1; } } if (strlen(pass) > 16) pass[16] = 0; if (good) { set_user(&USERENTRY_PASS, u, pass); putlog(LOG_CMDS, "*", "#%s# chpass %s [something]", dcc[idx].nick, handle); dprintf(idx, "%s password changed to: %s\n", handle, pass); } } } } static void cmd_chsecpass(struct userrec *u, int idx, char *par) { char *handle, *new, pass[16]; int atr = u ? u->flags : 0, l; if (!par[0]) dprintf(idx, "Usage: chsecpass [secpass/rand]\n"); else { handle = newsplit(&par); u = get_user_by_handle(userlist, handle); if (!u) dprintf(idx, "No such user.\n"); else if (!(atr & USER_MASTER) && !(u->flags & USER_BOT)) dprintf(idx, "You can't change passwords for non-bots.\n"); else if ((bot_flags(u) & BOT_SHARE) && !(atr & USER_OWNER)) dprintf(idx, "You can't change a share bot's password.\n"); else if ((u->flags & USER_OWNER) && !(atr & USER_OWNER) && egg_strcasecmp(handle, dcc[idx].nick)) dprintf(idx, "You can't change a bot owner's password.\n"); else if (isowner(handle) && egg_strcasecmp(dcc[idx].nick, handle)) dprintf(idx, "You can't change a permanent bot owner's password.\n"); else if (!par[0]) { putlog(LOG_CMDS, "*", "#%s# chsecpass %s [nothing]", dcc[idx].nick, handle); set_user(&USERENTRY_PASS, u, NULL); dprintf(idx, "Removed secpass.\n"); } else { l = strlen(new = newsplit(&par)); if (l > 16) new[16] = 0; if (!strcmp(new, "rand")) { make_rand_str(pass, 16); } else { if (strlen(new) < 6) { dprintf(idx, "Please use at least 6 characters.\n"); return; } else { sprintf(pass, "%s", new); } } if (strlen(pass) > 16) pass[16] = 0; set_user(&USERENTRY_SECPASS, u, pass); putlog(LOG_CMDS, "*", "#%s# chsecpass %s [something]", dcc[idx].nick, handle); } } } static void cmd_botcmd(struct userrec *u, int idx, char *par) { char *bot = NULL, *cmd = NULL; bot = newsplit(&par); cmd = newsplit(&par); if (!bot[0] || !cmd[0]) { dprintf(idx, "Usage: botcmd bot cmd params\n"); return; } putlog(LOG_CMDS, "*", "#%s# botcmd %s %s ...", dcc[idx].nick, bot, cmd); /* the rest of the cmd will be logged remotely */ if (nextbot(bot) < 0) { dprintf(idx, STR("No such bot linked\n")); return; } send_remote_simul(idx, bot, cmd, par ? par : ""); } static void cmd_hublevel(struct userrec *u, int idx, char *par) { char *handle, *level; struct bot_addr *bi, *obi; struct userrec *u1; putlog(LOG_CMDS, "*", STR("#%s# hublevel %s"), dcc[idx].nick, par); if (!par[0]) { dprintf(idx, STR("Usage: hublevel \n")); return; } handle = newsplit(&par); level = newsplit(&par); u1 = get_user_by_handle(userlist, handle); if (!u1 || !(u1->flags & USER_BOT)) { dprintf(idx, STR("Useful only for bots.\n")); return; } dprintf(idx, STR("Changed bot's hublevel.\n")); obi = get_user(&USERENTRY_BOTADDR, u1); bi = user_malloc(sizeof(struct bot_addr)); bi->uplink = user_malloc(strlen(obi->uplink) + 1); strcpy(bi->uplink, obi->uplink); bi->address = user_malloc(strlen(obi->address) + 1); strcpy(bi->address, obi->address); bi->telnet_port = obi->telnet_port; bi->relay_port = obi->relay_port; bi->hublevel = atoi(level); set_user(&USERENTRY_BOTADDR, u1, bi); write_userfile(idx); } static void cmd_uplink(struct userrec *u, int idx, char *par) { char *handle, *uplink; struct bot_addr *bi, *obi; struct userrec *u1; putlog(LOG_CMDS, "*", STR("#%s# uplink %s"), dcc[idx].nick, par); if (!par[0]) { dprintf(idx, STR("Usage: uplink []\n")); return; } handle = newsplit(&par); uplink = newsplit(&par); if (!uplink) uplink = ""; u1 = get_user_by_handle(userlist, handle); if (!u1 || !(u1->flags & USER_BOT)) { dprintf(idx, STR("Useful only for bots.\n")); return; } dprintf(idx, STR("Changed bot's uplink.\n")); obi = get_user(&USERENTRY_BOTADDR, u1); bi = user_malloc(sizeof(struct bot_addr)); bi->uplink = user_malloc(strlen(uplink) + 1); strcpy(bi->uplink, uplink); bi->address = user_malloc(strlen(obi->address) + 1); strcpy(bi->address, obi->address); bi->telnet_port = obi->telnet_port; bi->relay_port = obi->relay_port; bi->hublevel = obi->hublevel; set_user(&USERENTRY_BOTADDR, u1, bi); } static void cmd_chaddr(struct userrec *u, int idx, char *par) { int telnet_port = 3333, relay_port = 3333; #ifdef USE_IPV6 char *handle, *addr, *p, *q, *r; #else char *handle, *addr, *p, *q; #endif /* USE_IPV6 */ struct bot_addr *bi, *obi; struct userrec *u1; handle = newsplit(&par); if (!par[0]) { dprintf(idx, "Usage: chaddr " "\n"); return; } addr = newsplit(&par); if (strlen(addr) > UHOSTMAX) addr[UHOSTMAX] = 0; u1 = get_user_by_handle(userlist, handle); if (!u1 || !(u1->flags & USER_BOT)) { dprintf(idx, "This command is only useful for tandem bots.\n"); return; } if ((bot_flags(u1) & BOT_SHARE) && (!u || !u->flags & USER_OWNER)) { dprintf(idx, "You can't change a share bot's address.\n"); return; } putlog(LOG_CMDS, "*", "#%s# chaddr %s %s", dcc[idx].nick, handle, addr); dprintf(idx, "Changed bot's address.\n"); obi = (struct bot_addr *) get_user(&USERENTRY_BOTADDR, u1); bi = (struct bot_addr *) get_user(&USERENTRY_BOTADDR, u1); if (bi) { telnet_port = bi->telnet_port; relay_port = bi->relay_port; } bi = user_malloc(sizeof(struct bot_addr)); bi->uplink = user_malloc(strlen(obi->uplink) + 1); strcpy(bi->uplink, obi->uplink); bi->hublevel = obi->hublevel; q = strchr(addr, ':'); if (!q) { bi->address = user_malloc(strlen(addr) + 1); strcpy(bi->address, addr); bi->telnet_port = telnet_port; bi->relay_port = relay_port; } else { #ifdef USE_IPV6 r = strchr(addr, '['); if (r) { /* ipv6 notation [3ffe:80c0:225::] */ *addr++; r = strchr(addr, ']'); bi->address = user_malloc(r - addr + 1); strncpyz(bi->address, addr, r - addr + 1); addr = r; *addr++; } else { bi->address = user_malloc(q - addr + 1); strncpyz(bi->address, addr, q - addr + 1); } q = strchr(addr, ':'); if (q) { p = q + 1; bi->telnet_port = atoi(p); q = strchr(p, '/'); if (!q) { bi->relay_port = telnet_port; } else { bi->relay_port = atoi(q + 1); } } #else bi->address = user_malloc(q - addr + 1); strncpyz(bi->address, addr, q - addr + 1); p = q + 1; bi->telnet_port = atoi(p); q = strchr(p, '/'); if (!q) bi->relay_port = bi->telnet_port; else bi->relay_port = atoi(q + 1); #endif /* USE_IPV6 */ } set_user(&USERENTRY_BOTADDR, u1, bi); } #endif static void cmd_comment(struct userrec *u, int idx, char *par) { char *handle; struct userrec *u1; handle = newsplit(&par); if (!par[0]) { dprintf(idx, "Usage: comment \n"); return; } u1 = get_user_by_handle(userlist, handle); if (!u1) { dprintf(idx, "No such user!\n"); return; } if ((u1->flags & USER_OWNER) && !(u && (u->flags & USER_OWNER)) && egg_strcasecmp(handle, dcc[idx].nick)) { dprintf(idx, "You can't change comment on a bot owner.\n"); return; } putlog(LOG_CMDS, "*", "#%s# comment %s %s", dcc[idx].nick, handle, par); if (!egg_strcasecmp(par, "none")) { dprintf(idx, "Okay, comment blanked.\n"); set_user(&USERENTRY_COMMENT, u1, NULL); return; } dprintf(idx, "Changed comment.\n"); set_user(&USERENTRY_COMMENT, u1, par); } static void cmd_randstring(struct userrec *u, int idx, char *par) { int len; char *rand; putlog(LOG_CMDS, "*", "#%s# randstring %s", dcc[idx].nick, par); if (!par[0]) return; len = atoi(par); rand = nmalloc(len + 1); make_rand_str(rand, len); dprintf(idx, "string: %s\n", rand); nfree(rand); } static void cmd_restart(struct userrec *u, int idx, char *par) { return; putlog(LOG_CMDS, "*", "#%s# restart", dcc[idx].nick); if (!backgrd) { dprintf(idx, "You cannot .restart a bot when running -n (due to Tcl).\n"); return; } dprintf(idx, "Restarting.\n"); #ifdef HUB write_userfile(-1); #endif putlog(LOG_MISC, "*", "Restarting ..."); wipe_timers(interp, &utimer); wipe_timers(interp, &timer); do_restart = idx; } #ifdef HUB static void cmd_reload(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# reload", dcc[idx].nick); dprintf(idx, "Reloading user file...\n"); reload(); } #endif void cmd_die(struct userrec *u, int idx, char *par) { char s1[1024], s2[1024]; putlog(LOG_CMDS, "*", "#%s# die %s", dcc[idx].nick, par); if (par[0]) { egg_snprintf(s1, sizeof s1, "BOT SHUTDOWN (%s: %s)", dcc[idx].nick, par); egg_snprintf(s2, sizeof s2, "DIE BY %s!%s (%s)", dcc[idx].nick, dcc[idx].host, par); strncpyz(quit_msg, par, 1024); } else { egg_snprintf(s1, sizeof s1, "BOT SHUTDOWN (Authorized by %s)", dcc[idx].nick); egg_snprintf(s2, sizeof s2, "DIE BY %s!%s (request)", dcc[idx].nick, dcc[idx].host); strncpyz(quit_msg, dcc[idx].nick, 1024); } kill_bot(s1, s2); } static void cmd_debug(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# debug", dcc[idx].nick); debug_mem_to_dcc(idx); } static void cmd_simul(struct userrec *u, int idx, char *par) { char *nick; int i, ok = 0; nick = newsplit(&par); if (!par[0]) { dprintf(idx, "Usage: simul \n"); return; } if (isowner(nick)) { dprintf(idx, "Unable to '.simul' permanent owners.\n"); return; } for (i = 0; i < dcc_total; i++) if (!egg_strcasecmp(nick, dcc[i].nick) && !ok && (dcc[i].type->flags & DCT_SIMUL)) { putlog(LOG_CMDS, "*", "#%s# simul %s %s", dcc[idx].nick, nick, par); if (dcc[i].type && dcc[i].type->activity) { dcc[i].type->activity(i, par, strlen(par)); ok = 1; } } if (!ok) dprintf(idx, "No such user on the party line.\n"); } #ifdef HUB static void cmd_link(struct userrec *u, int idx, char *par) { char *s; int i; if (!par[0]) { dprintf(idx, "Usage: link [some-bot] \n"); return; } putlog(LOG_CMDS, "*", "#%s# link %s", dcc[idx].nick, par); s = newsplit(&par); if (!par[0] || !egg_strcasecmp(par, botnetnick)) botlink(dcc[idx].nick, idx, s); else { char x[40]; i = nextbot(s); if (i < 0) { dprintf(idx, "No such bot online.\n"); return; } simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick); botnet_send_link(i, x, s, par); } } #endif static void cmd_unlink(struct userrec *u, int idx, char *par) { int i; char *bot; if (!par[0]) { dprintf(idx, "Usage: unlink [reason]\n"); return; } putlog(LOG_CMDS, "*", "#%s# unlink %s", dcc[idx].nick, par); bot = newsplit(&par); i = nextbot(bot); if (i < 0) { botunlink(idx, bot, par); return; } /* If we're directly connected to that bot, just do it * (is nike gunna sue?) */ if (!egg_strcasecmp(dcc[i].nick, bot)) botunlink(idx, bot, par); else { char x[40]; simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick); botnet_send_unlink(i, x, lastbot(bot), bot, par); } } static void cmd_relay(struct userrec *u, int idx, char *par) { if (!par[0]) { dprintf(idx, "Usage: relay \n"); return; } putlog(LOG_CMDS, "*", "#%s# relay %s", dcc[idx].nick, par); tandem_relay(idx, par, 0); } #ifdef HUB static void cmd_save(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# save", dcc[idx].nick); dprintf(idx, "Saving user file...\n"); write_userfile(-1); } static void cmd_backup(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# backup", dcc[idx].nick); dprintf(idx, "Backing up the channel & user files...\n"); call_hook(HOOK_BACKUP); } static void cmd_trace(struct userrec *u, int idx, char *par) { int i; char x[NOTENAMELEN + 11], y[11]; if (!par[0]) { dprintf(idx, "Usage: trace \n"); return; } if (!egg_strcasecmp(par, botnetnick)) { dprintf(idx, "That's me! Hiya! :)\n"); return; } i = nextbot(par); if (i < 0) { dprintf(idx, "Unreachable bot.\n"); return; } putlog(LOG_CMDS, "*", "#%s# trace %s", dcc[idx].nick, par); simple_sprintf(x, "%d:%s@%s", dcc[idx].sock, dcc[idx].nick, botnetnick); simple_sprintf(y, ":%d", now); botnet_send_trace(i, x, par, y); } static void cmd_binds(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# binds %s", dcc[idx].nick, par); tell_binds(idx, par); } #endif /* After messing with someone's user flags, make sure the dcc-chat flags * are set correctly. */ int check_dcc_attrs(struct userrec *u, int oatr) { int i, stat; if (!u) return 0; /* Make sure default owners are +a */ if (isowner(u->handle)) { u->flags = sanity_check(u->flags | USER_ADMIN); } for (i = 0; i < dcc_total; i++) { if ((dcc[i].type->flags & DCT_MASTER) && (!egg_strcasecmp(u->handle, dcc[i].nick))) { stat = dcc[i].status; if ((dcc[i].type == &DCC_CHAT) && ((u->flags & (USER_OP | USER_MASTER | USER_OWNER)) != (oatr & (USER_OP | USER_MASTER | USER_OWNER)))) { botnet_send_join_idx(i, -1); } if ((oatr & USER_MASTER) && !(u->flags & USER_MASTER)) { struct flag_record fr = {FR_CHAN | FR_ANYWH, 0, 0, 0, 0, 0}; dcc[i].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS | LOG_RAW | LOG_FILES | LOG_WALL | LOG_DEBUG); get_user_flagrec(u, &fr, NULL); if (!chan_master(fr)) dcc[i].u.chat->con_flags |= (LOG_MISC | LOG_CMDS); dprintf(i, "*** POOF! ***\n"); dprintf(i, "You are no longer a master on this bot.\n"); } if (!(oatr & USER_MASTER) && (u->flags & USER_MASTER)) { dcc[i].u.chat->con_flags |= conmask; dprintf(i, "*** POOF! ***\n"); dprintf(i, "You are now a master on this bot.\n"); } if (!(oatr & USER_PARTY) && (u->flags & USER_PARTY) && dcc[i].u.chat->channel < 0) { dprintf(i, "-+- POOF! -+-\n"); dprintf(i, "You now have party line chat access.\n"); dprintf(i, "To rejoin the partyline, type: %schat on\n", dcc_prefix); } if (!(oatr & USER_OWNER) && (u->flags & USER_OWNER)) { dprintf(i, "@@@ POOF! @@@\n"); dprintf(i, "You are now an OWNER of this bot.\n"); } if ((oatr & USER_OWNER) && !(u->flags & USER_OWNER)) { dprintf(i, "@@@ POOF! @@@\n"); dprintf(i, "You are no longer an owner of this bot.\n"); } if (!(u->flags & USER_PARTY) && dcc[i].u.chat->channel >= 0) { //who cares about old flags, they shouldnt be here anyway. dprintf(i, "-+- POOF! -+-\n"); dprintf(i, "You no longer have party line chat access.\n"); dprintf(i, "Leaving chat mode...\n"); chanout_but(-1, dcc[i].u.chat->channel, "*** %s left the party line - no chat access.\n", dcc[i].nick); if (dcc[i].u.chat->channel < 100000) botnet_send_part_idx(i, ""); dcc[i].u.chat->channel = (-1); } if (!(oatr & USER_ADMIN) && (u->flags & USER_ADMIN)) { dprintf(i, "^^^ POOF! ^^^\n"); dprintf(i, "You are now an ADMIN of this bot.\n"); } if ((oatr & USER_ADMIN) && !(u->flags & USER_ADMIN)) { dprintf(i, "^^^ POOF! ^^^\n"); dprintf(i, "You are no longer an admin of this bot.\n"); } if ((stat & STAT_PARTY) && (u->flags & USER_OP)) stat &= ~STAT_PARTY; if (!(stat & STAT_PARTY) && !(u->flags & USER_OP) && !(u->flags & USER_MASTER)) stat |= STAT_PARTY; if (stat & STAT_CHAT) { #ifdef HUB if (!(u->flags & USER_HUBA)) stat &= ~STAT_CHAT; #endif if (ischanhub() && !(u->flags & USER_CHUBA)) stat &= ~STAT_CHAT; } if ((dcc[i].type->flags & DCT_FILES) && !(stat & STAT_CHAT) && ((u->flags & USER_MASTER) || (u->flags & USER_PARTY) || ((u->flags & USER_OP) && !1))) stat |= STAT_CHAT; dcc[i].status = stat; /* Check if they no longer have access to wherever they are. */ #ifdef HUB if (!(u->flags & (USER_HUBA))) { Context; /* no hub access, drop them. */ dprintf(i, "-+- POOF! -+-\n"); dprintf(i, "You no longer have hub access.\n\n"); do_boot(i, botnetnick, "No hub access.\n\n"); } #endif #ifdef LEAF if (ischanhub() && !(u->flags & (USER_CHUBA))) { Context; /* no chanhub access, drop them. */ dprintf(i, "-+- POOF! -+-\n"); dprintf(i, "You no longer have chathub access.\n\n"); do_boot(i, botnetnick, "No chathub access.\n\n"); Context; } #endif } if (dcc[i].type == &DCC_BOT && !egg_strcasecmp(u->handle, dcc[i].nick)) { if ((dcc[i].status & STAT_LEAF) && !(u->flags & BOT_LEAF)) dcc[i].status &= ~(STAT_LEAF | STAT_WARNED); if (!(dcc[i].status & STAT_LEAF) && (u->flags & BOT_LEAF)) dcc[i].status |= STAT_LEAF; } } return u->flags; } int check_dcc_chanattrs(struct userrec *u, char *chname, int chflags, int ochatr) { int i, found = 0, atr = u ? u->flags : 0; struct chanset_t *chan; if (!u) return 0; for (i = 0; i < dcc_total; i++) { if ((dcc[i].type->flags & DCT_MASTER) && !egg_strcasecmp(u->handle, dcc[i].nick)) { if ((dcc[i].type == &DCC_CHAT) && ((chflags & (USER_OP | USER_MASTER | USER_OWNER)) != (ochatr & (USER_OP | USER_MASTER | USER_OWNER)))) botnet_send_join_idx(i, -1); if ((ochatr & USER_MASTER) && !(chflags & USER_MASTER)) { if (!(atr & USER_MASTER)) dcc[i].u.chat->con_flags &= ~(LOG_MISC | LOG_CMDS); dprintf(i, "*** POOF! ***\n"); dprintf(i, "You are no longer a master on %s.\n", chname); } if (!(ochatr & USER_MASTER) && (chflags & USER_MASTER)) { dcc[i].u.chat->con_flags |= conmask; if (!(atr & USER_MASTER)) dcc[i].u.chat->con_flags &= ~(LOG_RAW | LOG_DEBUG | LOG_WALL | LOG_FILES | LOG_SRVOUT); dprintf(i, "*** POOF! ***\n"); dprintf(i, "You are now a master on %s.\n", chname); } if (!(ochatr & USER_OWNER) && (chflags & USER_OWNER)) { dprintf(i, "@@@ POOF! @@@\n"); dprintf(i, "You are now an OWNER of %s.\n", chname); } if ((ochatr & USER_OWNER) && !(chflags & USER_OWNER)) { dprintf(i, "@@@ POOF! @@@\n"); dprintf(i, "You are no longer an owner of %s.\n", chname); } if (((ochatr & (USER_OP | USER_MASTER | USER_OWNER)) && (!(chflags & (USER_OP | USER_MASTER | USER_OWNER)))) || ((chflags & (USER_OP | USER_MASTER | USER_OWNER)) && (!(ochatr & (USER_OP | USER_MASTER | USER_OWNER))))) { struct flag_record fr = {FR_CHAN, 0, 0, 0, 0, 0}; for (chan = chanset; chan && !found; chan = chan->next) { get_user_flagrec(u, &fr, chan->dname); if (fr.chan & (USER_OP | USER_MASTER | USER_OWNER)) found = 1; } if (!chan) chan = chanset; if (chan) strcpy(dcc[i].u.chat->con_chan, chan->dname); else strcpy(dcc[i].u.chat->con_chan, "*"); } } } return chflags; } static void cmd_chattr(struct userrec *u, int idx, char *par) { char *hand, *arg = NULL, *tmpchg = NULL, *chg = NULL, work[1024]; struct chanset_t *chan = NULL; struct userrec *u2; struct flag_record pls = {0, 0, 0, 0, 0, 0}, mns = {0, 0, 0, 0, 0, 0}, user = {0, 0, 0, 0, 0, 0}; module_entry *me; int fl = -1, of = 0, ocf = 0; if (!par[0]) { dprintf(idx, "Usage: chattr [changes] [channel]\n"); return; } hand = newsplit(&par); u2 = get_user_by_handle(userlist, hand); if (!u2) { dprintf(idx, "No such user!\n"); return; } /* Parse args */ if (par[0]) { arg = newsplit(&par); if (par[0]) { /* .chattr */ chg = arg; arg = newsplit(&par); chan = findchan_by_dname(arg); } else { chan = findchan_by_dname(arg); /* Consider modeless channels, starting with '+' */ if (!(arg[0] == '+' && chan) && !(arg[0] != '+' && strchr (CHANMETA, arg[0]))) { /* .chattr */ chg = arg; chan = NULL; /* uh, !strchr (CHANMETA, channel[0]) && channel found?? */ arg = NULL; } /* .chattr : nothing to do... */ } } /* arg: pointer to channel name, NULL if none specified * chan: pointer to channel structure, NULL if none found or none specified * chg: pointer to changes, NULL if none specified */ Assert(!(!arg && chan)); if (arg && !chan) { dprintf(idx, "No channel record for %s.\n", arg); return; } if (chg) { if (!arg && strpbrk(chg, "&|")) { /* .chattr *[&|]*: use console channel if found... */ if (!strcmp ((arg = dcc[idx].u.chat->con_chan), "*")) arg = NULL; else chan = findchan_by_dname(arg); if (arg && !chan) { dprintf (idx, "Invalid console channel %s.\n", arg); return; } } else if (arg && !strpbrk(chg, "&|")) { tmpchg = nmalloc(strlen(chg) + 2); strcpy(tmpchg, "|"); strcat(tmpchg, chg); chg = tmpchg; } } par = arg; user.match = FR_GLOBAL; if (chan) user.match |= FR_CHAN; get_user_flagrec(u, &user, chan ? chan->dname : 0); if (chan && !glob_master(user) && !chan_master(user)) { dprintf(idx, "You do not have channel master privileges for channel %s.\n", par); if (tmpchg) nfree(tmpchg); return; } if (chan && channel_private(chan) && !glob_owner(user) && !chan_master(user)) { dprintf(idx, "You do not have access to change flags for %s\n", chan->dname); if (tmpchg) nfree(tmpchg); return; } user.match &= fl; if (chg) { pls.match = user.match; break_down_flags(chg, &pls, &mns); /* No-one can change these flags on-the-fly */ pls.global &= ~(USER_BOT); mns.global &= ~(USER_BOT); if ((pls.global & USER_UPDATEHUB) && (bot_hublevel(u2) == 999)) { dprintf(idx, "Only a hub can be set as the updatehub.\n"); pls.global &= ~(USER_UPDATEHUB); } if (!isowner(u->handle)) { if (pls.global & USER_HUBA) putlog(LOG_MISC, "*", "%s attempted to give %s hub connect access", dcc[idx].nick, u2->handle); if (mns.global & USER_HUBA) putlog(LOG_MISC, "*", "%s attempted to take away hub connect access from %s", dcc[idx].nick, u2->handle); if (pls.global & USER_UPDATEHUB) putlog(LOG_MISC, "*", "%s attempted to make %s the updatehub", dcc[idx].nick, u2->handle); if (mns.global & USER_UPDATEHUB) putlog(LOG_MISC, "*", "%s attempted to take away updatehub status from %s", dcc[idx].nick, u2->handle); if (pls.global & USER_ADMIN) putlog(LOG_MISC, "*", "%s attempted to give %s admin access", dcc[idx].nick, u2->handle); if (mns.global & USER_ADMIN) putlog(LOG_MISC, "*", "%s attempted to take away admin access from %s", dcc[idx].nick, u2->handle); if (pls.global & USER_OWNER) putlog(LOG_MISC, "*", "%s attempted to give owner to %s", dcc[idx].nick, u2->handle); if (mns.global & USER_OWNER) putlog(LOG_MISC, "*", "%s attempted to take owner away from %s", dcc[idx].nick, u2->handle); pls.global &=~(USER_HUBA | USER_ADMIN | USER_OWNER | USER_UPDATEHUB); mns.global &=~(USER_HUBA | USER_ADMIN | USER_OWNER | USER_UPDATEHUB); } if (chan) { pls.chan &= ~(BOT_SHARE); mns.chan &= ~(BOT_SHARE); } if (!glob_owner(user) && !isowner(u->handle)) { pls.global &= ~(USER_CHUBA | USER_OWNER | USER_MASTER | USER_UNSHARED); mns.global &= ~(USER_CHUBA | USER_OWNER | USER_MASTER | USER_UNSHARED); if (chan) { pls.chan &= ~USER_OWNER; mns.chan &= ~USER_OWNER; } } if (chan && !chan_owner(user) && !glob_owner(user) && !isowner(u->handle)) { pls.chan &= ~USER_MASTER; mns.chan &= ~USER_MASTER; if (!chan_master(user) && !glob_master(user)) { pls.chan = 0; mns.chan = 0; } } #ifdef LEAF pls.global &=~(USER_OWNER | USER_ADMIN | USER_HUBA | USER_CHUBA); mns.global &=~(USER_OWNER | USER_ADMIN | USER_HUBA | USER_CHUBA); #endif get_user_flagrec(u2, &user, par); if (user.match & FR_GLOBAL) { of = user.global; user.global = sanity_check((user.global |pls.global) &~mns.global); user.udef_global = (user.udef_global | pls.udef_global) & ~mns.udef_global; } if (chan) { ocf = user.chan; user.chan = chan_sanity_check((user.chan | pls.chan) & ~mns.chan, user.global); user.udef_chan = (user.udef_chan | pls.udef_chan) & ~mns.udef_chan; } set_user_flagrec(u2, &user, par); } if (chan) putlog(LOG_CMDS, "*", "#%s# (%s) chattr %s %s", dcc[idx].nick, chan ? chan->dname : "*", hand, chg ? chg : ""); else putlog(LOG_CMDS, "*", "#%s# chattr %s %s", dcc[idx].nick, hand, chg ? chg : ""); /* Get current flags and display them */ if (user.match & FR_GLOBAL) { user.match = FR_GLOBAL; if (chg) check_dcc_attrs(u2, of); get_user_flagrec(u2, &user, NULL); build_flags(work, &user, NULL); if (work[0] != '-') dprintf(idx, "Global flags for %s are now +%s.\n", hand, work); else dprintf(idx, "No global flags for %s.\n", hand); } if (chan) { user.match = FR_CHAN; get_user_flagrec(u2, &user, par); user.chan &= ~BOT_SHARE; if (chg) check_dcc_chanattrs(u2, chan->dname, user.chan, ocf); build_flags(work, &user, NULL); if (work[0] != '-') dprintf(idx, "Channel flags for %s on %s are now +%s.\n", hand, chan->dname, work); else dprintf(idx, "No flags for %s on %s.\n", hand, chan->dname); } if (chg && (me = module_find("irc", 0, 0))) { Function *func = me->funcs; (func[IRC_CHECK_THIS_USER]) (hand, 0, NULL); } if (tmpchg) nfree(tmpchg); } static void cmd_chat(struct userrec *u, int idx, char *par) { char *arg; int newchan, oldchan; module_entry *me; if (!(u->flags & USER_PARTY)) { dprintf(idx, "You don't have partyline access\n"); return; } arg = newsplit(&par); if (!egg_strcasecmp(arg, "off")) { /* Turn chat off */ if (dcc[idx].u.chat->channel < 0) { dprintf(idx, "You weren't in chat anyway!\n"); return; } else { dprintf(idx, "Leaving chat mode...\n"); check_tcl_chpt(botnetnick, dcc[idx].nick, dcc[idx].sock, dcc[idx].u.chat->channel); chanout_but(-1, dcc[idx].u.chat->channel, "*** %s left the party line.\n", dcc[idx].nick); if (dcc[idx].u.chat->channel < GLOBAL_CHANS) botnet_send_part_idx(idx, ""); } dcc[idx].u.chat->channel = (-1); } else { if (arg[0] == '*') { if (((arg[1] < '0') || (arg[1] > '9'))) { if (!arg[1]) newchan = 0; else { Tcl_SetVar(interp, "chan", arg, 0); if ((Tcl_VarEval(interp, "assoc ", "$chan", NULL) == TCL_OK) && interp->result[0]) newchan = atoi(interp->result); else newchan = -1; } if (newchan < 0) { dprintf(idx, "No channel exists by that name.\n"); return; } } else newchan = GLOBAL_CHANS + atoi(arg + 1); if (newchan < GLOBAL_CHANS || newchan > 199999) { dprintf(idx, "Channel number out of range: local channels must be *0-*99999.\n"); return; } } else { if (((arg[0] < '0') || (arg[0] > '9')) && (arg[0])) { if (!egg_strcasecmp(arg, "on")) newchan = 0; else { Tcl_SetVar(interp, "chan", arg, 0); if ((Tcl_VarEval(interp, "assoc ", "$chan", NULL) == TCL_OK) && interp->result[0]) newchan = atoi(interp->result); else newchan = -1; } if (newchan < 0) { dprintf(idx, "No channel exists by that name.\n"); return; } } else newchan = atoi(arg); if ((newchan < 0) || (newchan > 99999)) { dprintf(idx, "Channel number out of range: must be between 0 and 99999.\n"); return; } } /* If coming back from being off the party line, make sure they're * not away. */ if ((dcc[idx].u.chat->channel < 0) && (dcc[idx].u.chat->away != NULL)) not_away(idx); if (dcc[idx].u.chat->channel == newchan) { if (!newchan) { dprintf(idx, "You're already on the party line!\n"); return; } else { dprintf(idx, "You're already on channel %s%d!\n", (newchan < GLOBAL_CHANS) ? "" : "*", newchan % GLOBAL_CHANS); return; } } else { oldchan = dcc[idx].u.chat->channel; if (oldchan >= 0) check_tcl_chpt(botnetnick, dcc[idx].nick, dcc[idx].sock, oldchan); if (!oldchan) { chanout_but(-1, 0, "*** %s left the party line.\n", dcc[idx].nick); } else if (oldchan > 0) { chanout_but(-1, oldchan, "*** %s left the channel.\n", dcc[idx].nick); } dcc[idx].u.chat->channel = newchan; if (!newchan) { dprintf(idx, "Entering the party line...\n"); chanout_but(-1, 0, "*** %s joined the party line.\n", dcc[idx].nick); } else { dprintf(idx, "Joining channel '%s'...\n", arg); chanout_but(-1, newchan, "*** %s joined the channel.\n", dcc[idx].nick); } check_tcl_chjn(botnetnick, dcc[idx].nick, newchan, geticon(idx), dcc[idx].sock, dcc[idx].host); if (newchan < GLOBAL_CHANS) botnet_send_join_idx(idx, oldchan); else if (oldchan < GLOBAL_CHANS) botnet_send_part_idx(idx, ""); } } /* New style autosave here too -- rtc, 09/28/1999*/ if ((me = module_find("console", 0, 0))) { Function *func = me->funcs; (func[CONSOLE_DOSTORE]) (idx); } } int exec_str(struct userrec *u, int idx, char *cmd) { char *out, *err, *p, *np; if (shell_exec(cmd, NULL, &out, &err)) { if (out) { dprintf(idx, STR("Result:\n")); p=out; while (p && p[0]) { np=strchr(p, '\n'); if (np) *np++=0; dprintf(idx, STR("%s\n"), p); p=np; } dprintf(idx, "\n"); nfree(out); } if (err) { dprintf(idx, STR("Errors:\n")); p=err; while (p && p[0]) { np=strchr(p, '\n'); if (np) *np++=0; dprintf(idx, STR("%s\n"), p); p=np; } dprintf(idx, "\n"); nfree(err); } return 1; } return 0; } static void cmd_exec(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", STR("#%s# exec %s"), dcc[idx].nick, par); #ifdef LEAF if (!isowner(u->handle)) { putlog(LOG_WARN, "*", STR("%s attempted 'exec' %s"), dcc[idx].nick, par); dprintf(idx, STR("exec is only available to permanent owners on leaf bots\n")); return; } #endif if (exec_str(u, idx, par)) dprintf(idx, STR("Exec completed\n")); else dprintf(idx, STR("Exec failed\n")); } static void cmd_w(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", STR("#%s# w"), dcc[idx].nick); if (!exec_str(u, idx, "w")) dprintf(idx, STR("Exec failed\n")); } static void cmd_ps(struct userrec *u, int idx, char *par) { char * buf; putlog(LOG_CMDS, "*", STR("#%s# ps %s"), dcc[idx].nick, par); if (strchr(par, '|') || strchr(par, '<') || strchr(par, ';') || strchr(par, '>')) { putlog(LOG_WARN, "*", STR("%s attempted 'ps' with pipe/semicolon in parameters: %s"), dcc[idx].nick, par); dprintf(idx, "No."); return; } buf=nmalloc(strlen(par)+4); sprintf(buf, STR("ps %s"), par); if (!exec_str(u, idx, buf)) dprintf(idx, STR("Exec failed\n")); nfree(buf); } static void cmd_last(struct userrec *u, int idx, char *par) { char user[20], buf[30]; struct passwd *pw; putlog(LOG_CMDS, "*", STR("#%s# last %s"), dcc[idx].nick, par); if (strchr(par, '|') || strchr(par, '<') || strchr(par, ';') || strchr(par, '>')) { putlog(LOG_WARN, "*", STR("%s attempted 'last' with pipe/semicolon in parameters: %s"), dcc[idx].nick, par); dprintf(idx, "No."); return; } if (par[0]) { strncpy0(user, par, sizeof(user)); } else { pw = getpwuid(geteuid()); if (!pw) return; strncpy0(user, pw->pw_name, sizeof(user)); } if (!user[0]) { dprintf(idx, STR("Can't determine user id for process\n")); return; } sprintf(buf, STR("last %s"), user); if (!exec_str(u, idx, buf)) dprintf(idx, STR("Failed to execute /bin/sh last\n")); } static void cmd_echo(struct userrec *u, int idx, char *par) { module_entry *me; if (!par[0]) { dprintf(idx, "Echo is currently %s.\n", dcc[idx].status & STAT_ECHO ? "on" : "off"); return; } if (!egg_strcasecmp(par, "on")) { dprintf(idx, "Echo turned on.\n"); dcc[idx].status |= STAT_ECHO; } else if (!egg_strcasecmp(par, "off")) { dprintf(idx, "Echo turned off.\n"); dcc[idx].status &= ~STAT_ECHO; } else { dprintf(idx, "Usage: echo \n"); return; } /* New style autosave here too -- rtc, 09/28/1999*/ if ((me = module_find("console", 0, 0))) { Function *func = me->funcs; (func[CONSOLE_DOSTORE]) (idx); } } static void cmd_color(struct userrec *u, int idx, char *par) { module_entry *me; char *type, *of; putlog(LOG_CMDS, "*", "#%s# color %s", dcc[idx].nick, par); if (!par[0]) { dprintf(idx, "Usage: color \n"); if (dcc[idx].status & STAT_COLOR) dprintf(idx, "Color is currently on (%s).\n", dcc[idx].status & STAT_COLORM ? "mIRC" : "ANSI"); else dprintf(idx, "Color is currently off.\n"); return; } of = newsplit(&par); type = newsplit(&par); if (!egg_strcasecmp(of, "on")) { if (!type) { dprintf(idx, "Usage: color \n"); return; } if (!egg_strcasecmp(type, "mirc")) { dcc[idx].status &= ~STAT_COLORA; dcc[idx].status |= (STAT_COLOR | STAT_COLORM); dprintf(idx, "Color turned on (mIRC).\n"); } else if (!egg_strcasecmp(type, "ansi")) { dcc[idx].status &= ~STAT_COLORM; dcc[idx].status |= (STAT_COLOR | STAT_COLORA); dprintf(idx, "Color turned on (ANSI).\n"); } else { return; } } else if (!egg_strcasecmp(of, "off")) { dcc[idx].status &= ~(STAT_COLOR | STAT_COLORM | STAT_COLORA); dprintf(idx, "Color turned off.\n"); } else { return; } /* New style autosave here too -- rtc, 09/28/1999*/ if ((me = module_find("console", 0, 0))) { Function *func = me->funcs; (func[CONSOLE_DOSTORE]) (idx); } } int stripmodes(char *s) { int res = 0; for (; *s; s++) switch (tolower(*s)) { case 'b': res |= STRIP_BOLD; break; case 'c': res |= STRIP_COLOR; break; case 'r': res |= STRIP_REV; break; case 'u': res |= STRIP_UNDER; break; case 'a': res |= STRIP_ANSI; break; case 'g': res |= STRIP_BELLS; break; case '*': res |= STRIP_ALL; break; } return res; } char *stripmasktype(int x) { static char s[20]; char *p = s; if (x & STRIP_BOLD) *p++ = 'b'; if (x & STRIP_COLOR) *p++ = 'c'; if (x & STRIP_REV) *p++ = 'r'; if (x & STRIP_UNDER) *p++ = 'u'; if (x & STRIP_ANSI) *p++ = 'a'; if (x & STRIP_BELLS) *p++ = 'g'; if (p == s) *p++ = '-'; *p = 0; return s; } static char *stripmaskname(int x) { static char s[161]; int i = 0; s[i] = 0; if (x & STRIP_BOLD) i += my_strcpy(s + i, "bold, "); if (x & STRIP_COLOR) i += my_strcpy(s + i, "color, "); if (x & STRIP_REV) i += my_strcpy(s + i, "reverse, "); if (x & STRIP_UNDER) i += my_strcpy(s + i, "underline, "); if (x & STRIP_ANSI) i += my_strcpy(s + i, "ansi, "); if (x & STRIP_BELLS) i += my_strcpy(s + i, "bells, "); if (!i) strcpy(s, "none"); else s[i - 2] = 0; return s; } static void cmd_strip(struct userrec *u, int idx, char *par) { char *nick, *changes, *c, s[2]; int dest = 0, i, pls, md, ok = 0; module_entry *me; if (!par[0]) { dprintf(idx, "Your current strip settings are: %s (%s).\n", stripmasktype(dcc[idx].u.chat->strip_flags), stripmaskname(dcc[idx].u.chat->strip_flags)); return; } nick = newsplit(&par); if ((nick[0] != '+') && (nick[0] != '-') && u && (u->flags & USER_MASTER)) { for (i = 0; i < dcc_total; i++) if (!egg_strcasecmp(nick, dcc[i].nick) && dcc[i].type == &DCC_CHAT && !ok) { ok = 1; dest = i; } if (!ok) { dprintf(idx, "No such user on the party line!\n"); return; } changes = par; } else { changes = nick; nick = ""; dest = idx; } c = changes; if ((c[0] != '+') && (c[0] != '-')) dcc[dest].u.chat->strip_flags = 0; s[1] = 0; for (pls = 1; *c; c++) { switch (*c) { case '+': pls = 1; break; case '-': pls = 0; break; default: s[0] = *c; md = stripmodes(s); if (pls == 1) dcc[dest].u.chat->strip_flags |= md; else dcc[dest].u.chat->strip_flags &= ~md; } } if (nick[0]) putlog(LOG_CMDS, "*", "#%s# strip %s %s", dcc[idx].nick, nick, changes); else putlog(LOG_CMDS, "*", "#%s# strip %s", dcc[idx].nick, changes); if (dest == idx) { dprintf(idx, "Your strip settings are: %s (%s).\n", stripmasktype(dcc[idx].u.chat->strip_flags), stripmaskname(dcc[idx].u.chat->strip_flags)); } else { dprintf(idx, "Strip setting for %s: %s (%s).\n", dcc[dest].nick, stripmasktype(dcc[dest].u.chat->strip_flags), stripmaskname(dcc[dest].u.chat->strip_flags)); dprintf(dest, "%s set your strip settings to: %s (%s).\n", dcc[idx].nick, stripmasktype(dcc[dest].u.chat->strip_flags), stripmaskname(dcc[dest].u.chat->strip_flags)); } /* Set highlight flag here so user is able to control stripping of * bold also as intended -- dw 27/12/1999 */ /* New style autosave here too -- rtc, 09/28/1999*/ if ((me = module_find("console", 0, 0))) { Function *func = me->funcs; (func[CONSOLE_DOSTORE]) (dest); } } static void cmd_su(struct userrec *u, int idx, char *par) { int atr = u ? u->flags : 0; int ok; struct flag_record fr = {FR_ANYWH | FR_CHAN | FR_GLOBAL, 0, 0, 0, 0, 0}; u = get_user_by_handle(userlist, par); if (!par[0]) dprintf(idx, "Usage: su \n"); else if (!u) dprintf(idx, "No such user.\n"); else if (u->flags & USER_BOT) dprintf(idx, "You can't su to a bot... then again, why would you wanna?\n"); else if (dcc[idx].u.chat->su_nick) dprintf(idx, "You cannot currently double .su; try .su'ing directly.\n"); else { get_user_flagrec(u, &fr, NULL); ok = 1; #ifdef HUB if (!glob_huba(fr)) ok = 0; #endif #ifdef LEAF if (ischanhub() && !glob_chuba(fr)) ok = 0; #endif if (!ok) dprintf(idx, "No party line access permitted for %s.\n", par); else { correct_handle(par); putlog(LOG_CMDS, "*", "#%s# su %s", dcc[idx].nick, par); if (!(atr & USER_OWNER) || ((u->flags & USER_OWNER) && (isowner(par)) && !(isowner(dcc[idx].nick)))) { /* This check is only important for non-owners */ if (u_pass_match(u, "-")) { dprintf(idx, "No password set for user. You may not .su to them.\n"); return; } if (dcc[idx].u.chat->channel < GLOBAL_CHANS) botnet_send_part_idx(idx, ""); chanout_but(-1, dcc[idx].u.chat->channel, "*** %s left the party line.\n", dcc[idx].nick); /* Store the old nick in the away section, for weenies who can't get * their password right ;) */ if (dcc[idx].u.chat->away != NULL) nfree(dcc[idx].u.chat->away); dcc[idx].u.chat->away = get_data_ptr(strlen(dcc[idx].nick) + 1); strcpy(dcc[idx].u.chat->away, dcc[idx].nick); dcc[idx].u.chat->su_nick = get_data_ptr(strlen(dcc[idx].nick) + 1); strcpy(dcc[idx].u.chat->su_nick, dcc[idx].nick); dcc[idx].user = u; strcpy(dcc[idx].nick, par); /* Display password prompt and turn off echo (send IAC WILL ECHO). */ dprintf(idx, "Enter password for %s%s\n", par, (dcc[idx].status & STAT_TELNET) ? TLN_IAC_C TLN_WILL_C TLN_ECHO_C : ""); dcc[idx].type = &DCC_CHAT_PASS; } else if (atr & USER_OWNER) { if (dcc[idx].u.chat->channel < GLOBAL_CHANS) botnet_send_part_idx(idx, ""); chanout_but(-1, dcc[idx].u.chat->channel, "*** %s left the party line.\n", dcc[idx].nick); dprintf(idx, "Setting your username to %s.\n", par); if (atr & USER_MASTER) dcc[idx].u.chat->con_flags = conmask; dcc[idx].u.chat->su_nick = get_data_ptr(strlen(dcc[idx].nick) + 1); strcpy(dcc[idx].u.chat->su_nick, dcc[idx].nick); dcc[idx].user = u; strcpy(dcc[idx].nick, par); dcc_chatter(idx); } } } } static void cmd_fixcodes(struct userrec *u, int idx, char *par) { if (dcc[idx].status & STAT_TELNET) { dcc[idx].status |= STAT_ECHO; dcc[idx].status &= ~STAT_TELNET; dprintf(idx, "Turned off telnet codes.\n"); putlog(LOG_CMDS, "*", "#%s# fixcodes (telnet off)", dcc[idx].nick); } else { dcc[idx].status |= STAT_TELNET; dcc[idx].status &= ~STAT_ECHO; dprintf(idx, "Turned on telnet codes.\n"); putlog(LOG_CMDS, "*", "#%s# fixcodes (telnet on)", dcc[idx].nick); } } static void cmd_page(struct userrec *u, int idx, char *par) { int a; module_entry *me; if (!par[0]) { if (dcc[idx].status & STAT_PAGE) { dprintf(idx, "Currently paging outputs to %d lines.\n", dcc[idx].u.chat->max_line); } else dprintf(idx, "You don't have paging on.\n"); return; } a = atoi(par); if ((!a && !par[0]) || !egg_strcasecmp(par, "off")) { dcc[idx].status &= ~STAT_PAGE; dcc[idx].u.chat->max_line = 0x7ffffff; /* flush_lines needs this */ while (dcc[idx].u.chat->buffer) flush_lines(idx, dcc[idx].u.chat); dprintf(idx, "Paging turned off.\n"); putlog(LOG_CMDS, "*", "#%s# page off", dcc[idx].nick); } else if (a > 0) { dprintf(idx, "Paging turned on, stopping every %d line%s.\n", a, (a != 1) ? "s" : ""); dcc[idx].status |= STAT_PAGE; dcc[idx].u.chat->max_line = a; dcc[idx].u.chat->line_count = 0; dcc[idx].u.chat->current_lines = 0; putlog(LOG_CMDS, "*", "#%s# page %d", dcc[idx].nick, a); } else { dprintf(idx, "Usage: page \n"); return; } /* New style autosave here too -- rtc, 09/28/1999*/ if ((me = module_find("console", 0, 0))) { Function *func = me->funcs; (func[CONSOLE_DOSTORE]) (idx); } } /* Evaluate a Tcl command, send output to a dcc user. */ #ifdef S_TCLCMDS static void cmd_tcl(struct userrec *u, int idx, char *msg) { int code; #ifdef S_PERMONLY if (!(isowner(dcc[idx].nick)) && (must_be_owner)) { dprintf(idx, "What? You need '%shelp'\n", dcc_prefix); return; } #endif /* S_PERMONLY */ putlog(LOG_CMDS, "*", "#%s# tcl %s", dcc[idx].nick, msg); debug1("tcl: evaluate (.tcl): %s", msg); code = Tcl_GlobalEval(interp, msg); if (code == TCL_OK) dumplots(idx, "Tcl: ", interp->result); else dumplots(idx, "Tcl error: ", interp->result); } #endif #ifdef HUB #ifdef S_TCLCMDS static void cmd_nettcl(struct userrec *u, int idx, char *msg) { int code; char buf[2000]; #ifdef S_PERMONLY if (!(isowner(dcc[idx].nick)) && (must_be_owner)) { dprintf(idx, "What? You need '%shelp'\n", dcc_prefix); return; } #endif /* S_PERMONLY */ putlog(LOG_CMDS, "*", "#%s# nettcl %s", dcc[idx].nick, msg); egg_snprintf(buf, sizeof buf, "mt %d %s", idx, msg); botnet_send_zapf_broad(-1, botnetnick, NULL, buf); debug1("tcl: evaluate (.tcl): %s", msg); code = Tcl_GlobalEval(interp, msg); if (code == TCL_OK) dumplots(idx, "Tcl: ", interp->result); else dumplots(idx, "Tcl error: ", interp->result); } static void cmd_bottcl(struct userrec *u, int idx, char *msg) { char buf[2000], *bot; #ifdef S_PERMONLY if (!(isowner(dcc[idx].nick)) && (must_be_owner)) { dprintf(idx, "What? You need '%shelp'\n", dcc_prefix); return; } #endif /* S_PERMONLY */ putlog(LOG_CMDS, "*", "#%s# bottcl %s", dcc[idx].nick, msg); if (!msg[0]) { dprintf(idx, "Usage: bottcl cmd\n"); return; } bot = newsplit(&msg); egg_snprintf(buf, sizeof buf, "mt %d %s", idx, msg); putbot(bot, buf); } #endif /* S_TCLCMDS */ static void cmd_newleaf(struct userrec *u, int idx, char *par) { char *handle, *host; struct userrec *u1; struct bot_addr *bi; putlog(LOG_CMDS, "*", STR("#%s# newleaf %s"), dcc[idx].nick, par); if (!par[0]) { dprintf(idx, STR("Usage: newleaf [host] [anotherhost]\n")); dprintf(idx, STR(" Leafs can't link unless you specify a *!ident@ip hostmask\n")); } else { handle = newsplit(&par); if (strlen(handle) > HANDLEN) handle[HANDLEN] = 0; if (get_user_by_handle(userlist, handle)) dprintf(idx, STR("Already got a %s user/bot\n"), handle); else if (strchr(BADHANDCHARS, handle[0]) != NULL) dprintf(idx, STR("You can't start a botnick with '%c'.\n"), handle[0]); else { userlist = adduser(userlist, handle, STR("none"), "-", USER_BOT | USER_OP); u1 = get_user_by_handle(userlist, handle); bi = user_malloc(sizeof(struct bot_addr)); bi->uplink = user_malloc(strlen(botnetnick) + 1); strcpy(bi->uplink, botnetnick); bi->address = user_malloc(1); bi->address[0] = 0; bi->telnet_port = 3333; bi->relay_port = 3333; bi->hublevel = 0; set_user(&USERENTRY_BOTADDR, u1, bi); host = newsplit(&par); while ((host) && (host[0])) { addhost_by_handle(handle, host); host = newsplit(&par); } set_user(&USERENTRY_PASS, u1, netpass); dprintf(idx, STR("Added new leaf: %s\n"), handle); } } } /* Perform a 'set' command */ static void cmd_set(struct userrec *u, int idx, char *msg) { int code; char s[512]; #ifdef S_PERMONLY if (!(isowner(dcc[idx].nick)) && (must_be_owner)) { dprintf(idx, "What? You need '%shelp'\n", dcc_prefix); return; } #endif /* S_PERMONLY */ putlog(LOG_CMDS, "*", "#%s# set %s", dcc[idx].nick, msg); strcpy(s, "set "); if (!msg[0]) { strcpy(s, "info globals"); Tcl_Eval(interp, s); dumplots(idx, "Global vars: ", interp->result); return; } strcpy(s + 4, msg); code = Tcl_Eval(interp, s); if (code == TCL_OK) { if (!strchr(msg, ' ')) dumplots(idx, "Currently: ", interp->result); else dprintf(idx, "Ok, set.\n"); } else dprintf(idx, "Error: %s\n", interp->result); } #endif static void cmd_pls_ignore(struct userrec *u, int idx, char *par) { char *who; char s[UHOSTLEN]; unsigned long int expire_time = 0; if (!par[0]) { dprintf(idx, "Usage: +ignore [%%] [comment]\n"); return; } who = newsplit(&par); if (par[0] == '%') { char *p, *p_expire; unsigned long int expire_foo; p = newsplit(&par); p_expire = p + 1; while (*(++p) != 0) { switch (tolower(*p)) { case 'd': *p = 0; expire_foo = strtol(p_expire, NULL, 10); if (expire_foo > 365) expire_foo = 365; expire_time += 86400 * expire_foo; p_expire = p + 1; break; case 'h': *p = 0; expire_foo = strtol(p_expire, NULL, 10); if (expire_foo > 8760) expire_foo = 8760; expire_time += 3600 * expire_foo; p_expire = p + 1; break; case 'm': *p = 0; expire_foo = strtol(p_expire, NULL, 10); if (expire_foo > 525600) expire_foo = 525600; expire_time += 60 * expire_foo; p_expire = p + 1; } } } if (!par[0]) par = "requested"; else if (strlen(par) > 65) par[65] = 0; if (strlen(who) > UHOSTMAX - 4) who[UHOSTMAX - 4] = 0; /* Fix missing ! or @ BEFORE continuing */ if (!strchr(who, '!')) { if (!strchr(who, '@')) simple_sprintf(s, "%s!*@*", who); else simple_sprintf(s, "*!%s", who); } else if (!strchr(who, '@')) simple_sprintf(s, "%s@*", who); else strcpy(s, who); if (match_ignore(s)) dprintf(idx, "That already matches an existing ignore.\n"); else { dprintf(idx, "Now ignoring: %s (%s)\n", s, par); addignore(s, dcc[idx].nick, par, expire_time ? now + expire_time : 0L); putlog(LOG_CMDS, "*", "#%s# +ignore %s %s", dcc[idx].nick, s, par); } } static void cmd_mns_ignore(struct userrec *u, int idx, char *par) { char buf[UHOSTLEN]; if (!par[0]) { dprintf(idx, "Usage: -ignore \n"); return; } strncpyz(buf, par, sizeof buf); if (delignore(buf)) { putlog(LOG_CMDS, "*", "#%s# -ignore %s", dcc[idx].nick, buf); dprintf(idx, "No longer ignoring: %s\n", buf); } else dprintf(idx, "That ignore cannot be found.\n"); } static void cmd_ignores(struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", "#%s# ignores %s", dcc[idx].nick, par); tell_ignores(idx, par); } static void cmd_pls_user(struct userrec *u, int idx, char *par) { char *handle, *host; putlog(LOG_CMDS, "*", "#%s# +user %s", dcc[idx].nick, par); if (!par[0]) { dprintf(idx, "Usage: +user [hostmask]\n"); return; } handle = newsplit(&par); host = newsplit(&par); if (strlen(handle) > HANDLEN) handle[HANDLEN] = 0; if (get_user_by_handle(userlist, handle)) dprintf(idx, "Someone already exists by that name.\n"); else if (strchr(BADNICKCHARS, handle[0]) != NULL) dprintf(idx, "You can't start a nick with '%c'.\n", handle[0]); else if (!egg_strcasecmp(handle, botnetnick)) dprintf(idx, "Hey! That's MY name!\n"); else { struct userrec *u2; char tmp[50], s[50], s2[50]; userlist = adduser(userlist, handle, host, "-", USER_DEFAULT); u2 = get_user_by_handle(userlist, handle); sprintf(tmp, STR("%lu %s"), time(NULL), u->handle); set_user(&USERENTRY_ADDED, u2, tmp); dprintf(idx, STR("Added %s (%s) with no flags.\n"), handle, host); while (par[0]) { host=newsplit(&par); set_user(&USERENTRY_HOSTS, u2, host); dprintf(idx, STR("Added host %s to %s.\n"), host, handle); } make_rand_str(s,10); set_user(&USERENTRY_PASS, u2, s); make_rand_str(s2,16); set_user(&USERENTRY_SECPASS, u2, s2); dprintf(idx, STR("%s's password set to \002%s\002\n"), handle, s); dprintf(idx, STR("%s's secpass set to \002%s\002\n"), handle, s2); #ifdef HUB write_userfile(idx); #endif } } static void cmd_mns_user(struct userrec *u, int idx, char *par) { int idx2; char *handle; struct userrec *u2; module_entry *me; putlog(LOG_CMDS, "*", "#%s# -user %s", dcc[idx].nick, par); if (!par[0]) { dprintf(idx, "Usage: -user \n"); return; } handle = newsplit(&par); u2 = get_user_by_handle(userlist, handle); if (!u2 || !u) { dprintf(idx, "No such user!\n"); return; } if (isowner(u2->handle)) { dprintf(idx, "You can't remove a permanent bot owner!\n"); return; } if ((u2->flags & USER_ADMIN) && !(isowner(u->handle))) { dprintf(idx, "You can't remove an admin!\n"); return; } if ((u2->flags & USER_OWNER) && !(u->flags & USER_OWNER)) { dprintf(idx, "You can't remove a bot owner!\n"); return; } if (u2->flags & USER_BOT) { if ((bot_flags(u2) & BOT_SHARE) && !(u->flags & USER_OWNER)) { dprintf(idx, "You can't remove share bots.\n"); return; } for (idx2 = 0; idx2 < dcc_total; idx2++) if (dcc[idx2].type != &DCC_RELAY && dcc[idx2].type != &DCC_FORK_BOT && !egg_strcasecmp(dcc[idx2].nick, handle)) break; if (idx2 != dcc_total) { dprintf(idx, "You can't remove a directly linked bot.\n"); return; } } if (!(u->flags & USER_MASTER) && !(u2->flags & USER_BOT)) { dprintf(idx, "You can't remove users who aren't bots!\n"); return; } if ((me = module_find("irc", 0, 0))) { Function *func = me->funcs; (func[IRC_CHECK_THIS_USER]) (handle, 1, NULL); } if (deluser(handle)) { dprintf(idx, "Deleted %s.\n", handle); #ifdef HUB write_userfile(idx); #endif /* HUB */ } else dprintf(idx, "Failed.\n"); } static void cmd_pls_host(struct userrec *u, int idx, char *par) { char *handle, *host; struct userrec *u2; struct list_type *q; struct flag_record fr2 = {FR_GLOBAL | FR_CHAN | FR_ANYWH, 0, 0, 0, 0, 0}, fr = {FR_GLOBAL | FR_CHAN | FR_ANYWH, 0, 0, 0, 0, 0}; module_entry *me; putlog(LOG_CMDS, "*", "#%s# +host %s", dcc[idx].nick, par); if (!par[0]) { dprintf(idx, "Usage: +host [handle] \n"); return; } handle = newsplit(&par); if (par[0]) { host = newsplit(&par); u2 = get_user_by_handle(userlist, handle); } else { host = handle; handle = dcc[idx].nick; u2 = u; } if (!u2 || !u) { dprintf(idx, "No such user.\n"); return; } get_user_flagrec(u, &fr, NULL); if (egg_strcasecmp(handle, dcc[idx].nick)) { get_user_flagrec(u2, &fr2, NULL); if (!glob_master(fr) && !glob_bot(fr2) && !chan_master(fr)) { dprintf(idx, "You can't add hostmasks to non-bots.\n"); return; } if (!glob_owner(fr) && glob_bot(fr2) && (bot_flags(u2) & BOT_SHARE)) { dprintf(idx, "You can't add hostmasks to share bots.\n"); return; } if (glob_admin(fr2) && !isowner(u->handle)) { dprintf(idx, "You can't add hostmasks to an admin.\n"); return; } if ((glob_owner(fr2) || glob_master(fr2)) && !glob_owner(fr)) { dprintf(idx, "You can't add hostmasks to a bot owner/master.\n"); return; } if ((chan_owner(fr2) || chan_master(fr2)) && !glob_master(fr) && !glob_owner(fr) && !chan_owner(fr)) { dprintf(idx, "You can't add hostmasks to a channel owner/master.\n"); return; } if (!glob_master(fr) && !chan_master(fr)) { dprintf(idx, "Permission denied.\n"); return; } } if (!chan_master(fr) && get_user_by_host(host)) { dprintf(idx, "You cannot add a host matching another user!\n"); return; } for (q = get_user(&USERENTRY_HOSTS, u); q; q = q->next) if (!egg_strcasecmp(q->extra, host)) { dprintf(idx, "That hostmask is already there.\n"); return; } addhost_by_handle(handle, host); dprintf(idx, "Added '%s' to %s.\n", host, handle); if ((me = module_find("irc", 0, 0))) { Function *func = me->funcs; (func[IRC_CHECK_THIS_USER]) (handle, 0, NULL); } } static void cmd_mns_host(struct userrec *u, int idx, char *par) { char *handle, *host; struct userrec *u2; struct flag_record fr2 = {FR_GLOBAL | FR_CHAN | FR_ANYWH, 0, 0, 0, 0, 0}, fr = {FR_GLOBAL | FR_CHAN | FR_ANYWH, 0, 0, 0, 0, 0}; module_entry *me; putlog(LOG_CMDS, "*", "#%s# -host %s", dcc[idx].nick, par); if (!par[0]) { dprintf(idx, "Usage: -host [handle] \n"); return; } handle = newsplit(&par); if (par[0]) { host = newsplit(&par); u2 = get_user_by_handle(userlist, handle); } else { host = handle; handle = dcc[idx].nick; u2 = u; } if (!u2 || !u) { dprintf(idx, "No such user.\n"); return; } get_user_flagrec(u, &fr, NULL); get_user_flagrec(u2, &fr2, NULL); /* check to see if user is +d or +k and don't let them remove hosts */ if (glob_deop(fr) || glob_kick(fr) || chan_deop(fr) || chan_kick (fr)) { dprintf(idx, "You can't remove hostmasks while having the +d or +k " "flag.\n"); return; } if (egg_strcasecmp(handle, dcc[idx].nick)) { if (!glob_master(fr) && !glob_bot(fr2) && !chan_master(fr)) { dprintf(idx, "You can't remove hostmasks from non-bots.\n"); return; } if (glob_bot(fr2) && (bot_flags(u2) & BOT_SHARE) && !glob_owner(fr)) { dprintf(idx, "You can't remove hostmasks from a share bot.\n"); return; } if (glob_admin(fr2) && !isowner(u->handle)) { dprintf(idx, "You can't remove hostmasks from an admin.\n"); return; } if ((glob_owner(fr2) || glob_master(fr2)) && !glob_owner(fr)) { dprintf(idx, "You can't remove hostmasks from a bot owner/master.\n"); return; } if ((chan_owner(fr2) || chan_master(fr2)) && !glob_master(fr) && !glob_owner(fr) && !chan_owner(fr)) { dprintf(idx, "You can't remove hostmasks from a channel owner/master.\n"); return; } if (!glob_master(fr) && !chan_master(fr)) { dprintf(idx, "Permission denied.\n"); return; } } if (delhost_by_handle(handle, host)) { dprintf(idx, "Removed '%s' from %s.\n", host, handle); if ((me = module_find("irc", 0, 0))) { Function *func = me->funcs; (func[IRC_CHECK_THIS_USER]) (handle, 2, host); } } else dprintf(idx, "Failed.\n"); } /* netserver */ static void cmd_netserver(struct userrec * u, int idx, char * par) { putlog(LOG_CMDS, "*", STR("#%s# netserver"), dcc[idx].nick); botnet_send_cmd_broad(-1, botnetnick, u->handle, idx, STR("cursrv")); } static void cmd_botserver(struct userrec * u, int idx, char * par) { putlog(LOG_CMDS, "*", STR("#%s# botserver %s"), dcc[idx].nick, par); if (!par || !par[0]) { dprintf(idx, STR("Usage: botserver \n")); return; } if (nextbot(par)<0) { dprintf(idx, STR("%s isn't a linked bot\n"), par); } botnet_send_cmd(botnetnick, par, u->handle, idx, STR("cursrv")); } void rcmd_cursrv(char * fbot, char * fhand, char * fidx) { #ifdef LEAF char tmp[2048], cursrvname[500]; int server_online = 0; module_entry *me; if ((me = module_find("server", 0, 0))) { Function *func = me->funcs; server_online = (*(int *)(func[25])); sprintf(cursrvname, "%s", ((char *)(func[41]))); } if (server_online) sprintf(tmp, STR("Currently: %s"), cursrvname); else sprintf(tmp, STR("Currently: none")); botnet_send_cmdreply(botnetnick, fbot, fhand, fidx, tmp); #endif } /* netversion */ static void cmd_netversion(struct userrec * u, int idx, char * par) { putlog(LOG_CMDS, "*", STR("#%s# netversion"), dcc[idx].nick); botnet_send_cmd_broad(-1, botnetnick, u->handle, idx, STR("ver")); } static void cmd_botversion(struct userrec * u, int idx, char * par) { putlog(LOG_CMDS, "*", STR("#%s# botversion %s"), dcc[idx].nick, par); if (!par || !par[0]) { dprintf(idx, STR("Usage: botversion \n")); return; } if (nextbot(par)<0) { dprintf(idx, STR("%s isn't a linked bot\n"), par); } botnet_send_cmd(botnetnick, par, u->handle, idx, STR("ver")); } void rcmd_ver(char * fbot, char * fhand, char * fidx) { char tmp[2048]; #ifdef HAVE_UNAME struct utsname un; #endif sprintf(tmp, STR("%s "), ver); #ifdef HAVE_UNAME if (uname(&un) < 0) { #endif strcat(tmp, STR("(unknown OS)")); #ifdef HAVE_UNAME } else { sprintf(tmp + strlen(tmp), STR("%s %s (%s)"), un.sysname, un.release, un.machine); } #endif botnet_send_cmdreply(botnetnick, fbot, fhand, fidx, tmp); } /* netnick, botnick */ static void cmd_netnick (struct userrec *u, int idx, char *par) { putlog(LOG_CMDS, "*", STR("#%s# netnick"), dcc[idx].nick); botnet_send_cmd_broad(-1, botnetnick, u->handle, idx, STR("curnick")); } static void cmd_botnick(struct userrec * u, int idx, char * par) { putlog(LOG_CMDS, "*", STR("#%s# botnick %s"), dcc[idx].nick, par); if (!par || !par[0]) { dprintf(idx, STR("Usage: botnick \n")); return; } if (nextbot(par)<0) { dprintf(idx, STR("%s isn't a linked bot\n"), par); } botnet_send_cmd(botnetnick, par, u->handle, idx, STR("curnick")); } void rcmd_curnick(char * fbot, char * fhand, char * fidx) { #ifdef LEAF char tmp[1024]; int server_online = 0; module_entry *me; if ((me = module_find("server", 0, 0))) { Function *func = me->funcs; server_online = (*(int *)(func[25])); } if (server_online) sprintf(tmp, STR("Currently: %s"), botname); else sprintf(tmp, STR("Currently: %s (not online)"), botname); botnet_send_cmdreply(botnetnick, fbot, fhand, fidx, tmp); #endif } /* netmsg, botmsg */ static void cmd_botmsg(struct userrec * u, int idx, char * par) { char * tnick, * tbot; char tmp[1024]; putlog(LOG_CMDS, "*", STR("#%s# botmsg %s"), dcc[idx].nick, par); tbot=newsplit(&par); tnick=newsplit(&par); if (!par[0]) { dprintf(idx, STR("Usage: botmsg \n")); return; } if (nextbot(tbot)<0) { dprintf(idx, STR("No such bot linked\n")); return; } sprintf(tmp, STR("msg %s %s"), tnick, par); botnet_send_cmd(botnetnick, tbot, u->handle, idx, tmp); } static void cmd_netmsg(struct userrec * u, int idx, char * par) { char * tnick; char tmp[1024]; putlog(LOG_CMDS, "*", STR("#%s# netmsg %s"), dcc[idx].nick, par); tnick=newsplit(&par); if (!par[0]) { dprintf(idx, "Usage: netmsg \n"); return; } sprintf(tmp, STR("msg %s %s"), tnick, par); botnet_send_cmd_broad(-1, botnetnick, u->handle, idx, tmp); } void rcmd_msg(char * tobot, char * frombot, char * fromhand, char * fromidx, char * par) { #ifdef LEAF char buf[1024], *nick; nick=newsplit(&par); dprintf(DP_SERVER, STR("PRIVMSG %s :%s\n"), nick, par); if (!strcmp(tobot, botnetnick)) { sprintf(buf, STR("Sent message to %s"), nick); botnet_send_cmdreply(botnetnick, frombot, fromhand, fromidx, buf); } #endif } /* netlag */ static void cmd_netlag(struct userrec * u, int idx, char * par) { struct timeval tv; time_t tm; char tmp[64]; putlog(LOG_CMDS, "*", STR("#%s# netlag"), dcc[idx].nick); gettimeofday(&tv, NULL); tm = (tv.tv_sec % 10000) * 100 + (tv.tv_usec * 100) / (1000000); sprintf(tmp, STR("ping %lu"), tm); dprintf(idx, STR("Sent ping to all linked bots\n")); botnet_send_cmd_broad(-1, botnetnick, u->handle, idx, tmp); } void rcmd_ping(char * frombot, char *fromhand, char * fromidx, char * par) { char tmp[64]; sprintf(tmp, STR("pong %s"), par); botnet_send_cmd(botnetnick, frombot, fromhand, atoi(fromidx), tmp); } void rcmd_pong(char *frombot, char *fromhand, char *fromidx, char *par) { int i=atoi(fromidx); if ((i>=0) && (i\n")); return; } if (nextbot(tbot)<0) { dprintf(idx, STR("No such linked bot\n")); return; } strcpy(tmp, STR("exec w")); botnet_send_cmd(botnetnick, tbot, dcc[idx].nick, idx, tmp); } static void cmd_netw(struct userrec * u, int idx, char * par) { char tmp[128]; putlog(LOG_CMDS, "*", STR("#%s# netw"), dcc[idx].nick); strcpy(tmp, STR("exec w")); botnet_send_cmd_broad(-1, botnetnick, dcc[idx].nick, idx, tmp); } static void cmd_botkill(struct userrec * u, int idx, char * par) { char * tbot, buf[1024]; putlog(LOG_CMDS, "*", STR("#%s# botkill %s"), dcc[idx].nick, par); tbot=newsplit(&par); if (!tbot[0]) { dprintf(idx, STR("Usage: botkill [kill-parameters]\n")); return; } if (strchr(par, '|') || strchr(par, '<') || strchr(par, ';') || strchr(par, '>')) { putlog(LOG_WARN, "*", STR("%s attempted 'botkill' with pipe/semicolon in parameters: %s"), dcc[idx].nick, par); dprintf(idx, STR("No.")); return; } if (nextbot(tbot)<0) { dprintf(idx, STR("No such linked bot\n")); return; } sprintf(buf, STR("exec kill %s"), par); botnet_send_cmd(botnetnick, tbot, dcc[idx].nick, idx, buf); } static void cmd_botps(struct userrec * u, int idx, char * par) { char * tbot, buf[1024]; putlog(LOG_CMDS, "*", STR("#%s# botps %s"), dcc[idx].nick, par); tbot=newsplit(&par); if (!tbot[0]) { dprintf(idx, STR("Usage: botps [ps-parameters]\n")); return; } if (strchr(par, '|') || strchr(par, '<') || strchr(par, ';') || strchr(par, '>')) { putlog(LOG_WARN, "*", STR("%s attempted 'botps' with pipe/semicolon in parameters: %s"), dcc[idx].nick, par); dprintf(idx, STR("No.")); return; } if (nextbot(tbot)<0) { dprintf(idx, STR("No such linked bot\n")); return; } sprintf(buf, STR("exec ps %s"), par); botnet_send_cmd(botnetnick, tbot, dcc[idx].nick, idx, buf); } static void cmd_botexec(struct userrec * u, int idx, char * par) { char * tbot, buf[1024]; putlog(LOG_CMDS, "*", STR("#%s# botexec %s"), dcc[idx].nick, par); #ifdef S_PERMONLY if (!isowner(u->handle)) { putlog(LOG_WARN, "*", STR("%s attempted 'botexec' %s"), dcc[idx].nick, par); dprintf(idx, STR("botexec is only available to permanent owners\n")); return; } #endif /* S_PERMONLY */ tbot=newsplit(&par); if (!tbot[0]) { dprintf(idx, STR("Usage: botexec [parameters]\n")); return; } if (nextbot(tbot)<0) { dprintf(idx, STR("No such linked bot\n")); return; } sprintf(buf, STR("exec raw %s"), par); botnet_send_cmd(botnetnick, tbot, dcc[idx].nick, idx, buf); } static void cmd_netps(struct userrec * u, int idx, char * par) { char buf[1024]; putlog(LOG_CMDS, "*", STR("#%s# netps %s"), dcc[idx].nick, par); if (strchr(par, '|') || strchr(par, '<') || strchr(par, ';') || strchr(par, '>')) { putlog(LOG_WARN, "*", STR("%s attempted 'netps' with pipe/semicolon in parameters: %s"), dcc[idx].nick, par); dprintf(idx, STR("No.")); return; } sprintf(buf, STR("exec ps %s"), par); botnet_send_cmd_broad(-1, botnetnick, dcc[idx].nick, idx, buf); } static void cmd_botlast(struct userrec * u, int idx, char * par) { char * tbot, buf[1024]; putlog(LOG_CMDS, "*", STR("#%s# botlast %s"), dcc[idx].nick, par); tbot=newsplit(&par); if (!tbot[0]) { dprintf(idx, STR("Usage: botlast [userid]\n")); return; } if (strchr(par, '|') || strchr(par, '<') || strchr(par, ';') || strchr(par, '>')) { putlog(LOG_WARN, "*", STR("%s attempted 'botlast' with pipe/semicolon in parameters: %s"), dcc[idx].nick, par); dprintf(idx, STR("No.")); return; } if (nextbot(tbot)<0) { dprintf(idx, STR("No such linked bot\n")); return; } sprintf(buf, STR("exec last %s"), par); botnet_send_cmd(botnetnick, tbot, dcc[idx].nick, idx, buf); } static void cmd_netlast(struct userrec * u, int idx, char * par) { char buf[1024]; putlog(LOG_CMDS, "*", STR("#%s# netlast %s"), dcc[idx].nick, par); if (strchr(par, '|') || strchr(par, '<') || strchr(par, ';') || strchr(par, '>')) { putlog(LOG_WARN, "*", STR("%s attempted 'netlast' with pipe/semicolon in parameters: %s"), dcc[idx].nick, par); dprintf(idx, STR("No.")); return; } sprintf(buf, STR("exec last %s"), par); botnet_send_cmd_broad(-1, botnetnick, dcc[idx].nick, idx, buf); } #endif void crontab_show(struct userrec * u, int idx) { dprintf(idx, STR("Showing current crontab:\n")); if (!exec_str(u, idx, STR("crontab -l | grep -v \"^#\""))) dprintf(idx, STR("Exec failed")); } void crontab_del() { char * tmpfile, *p, buf[2048]; tmpfile=nmalloc(strlen(binname)+100); strcpy(tmpfile, binname); if (!(p=strrchr(tmpfile, '/'))) return; p++; strcpy(p, STR(".ctb")); sprintf(buf, STR("crontab -l | grep -v \"%s\" | grep -v \"^#\" | grep -v \"^\\$\" > %s"), binname, tmpfile); if (shell_exec(buf, NULL, NULL, NULL)) { sprintf(buf, STR("crontab %s"), tmpfile); shell_exec(buf, NULL, NULL, NULL); } unlink(tmpfile); } void cmd_crontab(struct userrec *u, int idx, char *par) { char * code; int i; putlog(LOG_CMDS, "*", STR("#%s# crontab %s"), dcc[idx].nick, par); if (!par[0]) { dprintf(idx, STR("Usage: crontab status|delete|show|new [interval]\n")); return; } code=newsplit(&par); if (!strcmp(code, STR("status"))) { i=crontab_exists(); if (!i) dprintf(idx, STR("No crontab\n")); else if (i==1) dprintf(idx, STR("Crontabbed\n")); else dprintf(idx, STR("Error checking crontab status\n")); } else if (!strcmp(code, STR("show"))) { crontab_show(u, idx); } else if (!strcmp(code, STR("delete"))) { crontab_del(); i=crontab_exists(); if (!i) dprintf(idx, STR("No crontab\n")); else if (i==1) dprintf(idx, STR("Crontabbed\n")); else dprintf(idx, STR("Error checking crontab status\n")); } else if (!strcmp(code, STR("new"))) { i=atoi(par); if ((i<=0) || (i>60)) i=10; crontab_create(i); i=crontab_exists(); if (!i) dprintf(idx, STR("No crontab\n")); else if (i==1) dprintf(idx, STR("Crontabbed\n")); else dprintf(idx, STR("Error checking crontab status\n")); } else { dprintf(idx, STR("Usage: crontab status|delete|show|new [interval]\n")); } } #ifdef HUB static void cmd_botcrontab(struct userrec * u, int idx, char * par) { char * tbot, buf[1024], *cmd; putlog(LOG_CMDS, "*", STR("#%s# botcrontab %s"), dcc[idx].nick, par); tbot=newsplit(&par); cmd=newsplit(&par); if (!tbot[0] || (strcmp(cmd, STR("status")) && strcmp(cmd, STR("show")) && strcmp(cmd, STR("delete")) && strcmp(cmd, STR("new")))) { dprintf(idx, STR("Usage: botcrontab status|delete|show|new [interval]\n")); return; } if (nextbot(tbot)<0) { dprintf(idx, STR("No such linked bot\n")); return; } egg_snprintf(buf, sizeof buf, STR("exec crontab %s %s"), cmd, par); botnet_send_cmd(botnetnick, tbot, dcc[idx].nick, idx, buf); } static void cmd_netcrontab(struct userrec * u, int idx, char * par) { char buf[1024], *cmd; putlog(LOG_CMDS, "*", STR("#%s# netcrontab %s"), dcc[idx].nick, par); cmd=newsplit(&par); if ((strcmp(cmd, STR("status")) && strcmp(cmd, STR("show")) && strcmp(cmd, STR("delete")) && strcmp(cmd, STR("new")))) { dprintf(idx, STR("Usage: netcrontab status|delete|show|new [interval]\n")); return; } egg_snprintf(buf, sizeof buf, STR("exec crontab %s %s"), cmd, par); botnet_send_cmd_broad(-1, botnetnick, dcc[idx].nick, idx, buf); } #endif void rcmd_exec(char * frombot, char * fromhand, char * fromidx, char * par) { char * cmd, scmd[512], *out, *err; struct passwd *pw; cmd=newsplit(&par); scmd[0]=0; if (!strcmp(cmd, "w")) { strcpy(scmd, "w"); } else if (!strcmp(cmd, STR("last"))) { char user[20]; if (par[0]) { strncpy0(user, par, sizeof(user)); } else { pw = getpwuid(geteuid()); if (!pw) return; strncpy0(user, pw->pw_name, sizeof(user)); } if (!user[0]) { botnet_send_cmdreply(botnetnick, frombot, fromhand, fromidx, STR("Can't determine user id for process")); return; } sprintf(scmd, STR("last %s"), user); } else if (!strcmp(cmd, STR("ps"))) { sprintf(scmd, STR("ps %s"), par); } else if (!strcmp(cmd, STR("raw"))) { sprintf(scmd, STR("%s"), par); } else if (!strcmp(cmd, STR("kill"))) { sprintf(scmd, STR("kill %s"), par); } else if (!strcmp(cmd, STR("crontab"))) { char * code=newsplit(&par); scmd[0]=0; if (!strcmp(code, STR("show"))) { strcpy(scmd, STR("crontab -l | grep -v \"^#\"")); } else if (!strcmp(code, STR("delete"))) { crontab_del(); } else if (!strcmp(code, STR("new"))) { int i=atoi(par); if ((i<=0) || (i>60)) i=10; crontab_create(i); } if (!scmd[0]) { char s[200]; int i; i=crontab_exists(); if (!i) sprintf(s, STR("No crontab")); else if (i==1) sprintf(s, STR("Crontabbed")); else sprintf(s, STR("Error checking crontab status")); botnet_send_cmdreply(botnetnick, frombot, fromhand, fromidx, s); } } if (!scmd[0]) return; if (shell_exec(scmd, NULL, &out, &err)) { if (out) { char * p, * np; botnet_send_cmdreply(botnetnick, frombot, fromhand, fromidx, STR("Result:")); p=out; while (p && p[0]) { np=strchr(p, '\n'); if (np) *np++=0; botnet_send_cmdreply(botnetnick, frombot, fromhand, fromidx, p); p=np; } nfree(out); } if (err) { char * p, * np; botnet_send_cmdreply(botnetnick, frombot, fromhand, fromidx, STR("Errors:")); p=err; while (p && p[0]) { np=strchr(p, '\n'); if (np) *np++=0; botnet_send_cmdreply(botnetnick, frombot, fromhand, fromidx, p); p=np; } nfree(err); } } else { botnet_send_cmdreply(botnetnick, frombot, fromhand, fromidx, STR("exec failed")); } } #ifdef HUB static void cmd_botdie(struct userrec * u, int idx, char * par) { char *tbot, buf[1024]; putlog(LOG_CMDS, "*", STR("#%s# botdie %s"), dcc[idx].nick, par); tbot=newsplit(&par); if (!tbot[0]) { dprintf(idx, STR("Usage: botdie \n")); return; } if (nextbot(tbot)<0) { dprintf(idx, STR("No such linked bot\n")); return; } sprintf(buf, STR("die %s"), par); botnet_send_cmd(botnetnick, tbot, dcc[idx].nick, idx, buf); } #endif static void cmd_botjump(struct userrec * u, int idx, char * par) { char *tbot, buf[1024]; putlog(LOG_CMDS, "*", STR("#%s# botjump %s"), dcc[idx].nick, par); tbot=newsplit(&par); if (!tbot[0]) { dprintf(idx, STR("Usage: botjump [server [port [pass]]]\n")); return; } if (nextbot(tbot)<0) { dprintf(idx, STR("No such linked bot\n")); return; } sprintf(buf, STR("jump %s"), par); botnet_send_cmd(botnetnick, tbot, dcc[idx].nick, idx, buf); } void rcmd_jump(char * frombot, char * fromhand, char * fromidx, char * par) { #ifdef LEAF char * other; module_entry *me; Function *func; int port, default_port = 0; if (!(me = module_find("server", 0, 0)) ) return; func = me->funcs; default_port = (*(int *)(func[24])); if (par[0]) { other = newsplit(&par); port = atoi(newsplit(&par)); if (!port) port = default_port; strncpy0(((char *)(func[20])), other, 120); //newserver (*(int *)(func[21])) = port; //newserverport strncpy0(((char *)(func[22])), par, 120); //newserverpass } botnet_send_cmdreply(botnetnick, frombot, fromhand, fromidx, STR("Jumping...")); (*(int *)(func[23])) = 0; //cycle_time (func[SERVER_NUKESERVER]) ("jumping..."); #endif } /* "Remotable" commands */ void gotremotecmd (char * forbot, char * frombot, char * fromhand, char * fromidx, char * cmd) { char * par = cmd; cmd=newsplit(&par); if (!strcmp(cmd, STR("exec"))) { rcmd_exec(frombot, fromhand, fromidx, par); } else if (!strcmp(cmd, STR("curnick"))) { rcmd_curnick(frombot, fromhand, fromidx); } else if (!strcmp(cmd, STR("cursrv"))) { rcmd_cursrv(frombot, fromhand, fromidx); } else if (!strcmp(cmd, STR("jump"))) { rcmd_jump(frombot, fromhand, fromidx, par); } else if (!strcmp(cmd, STR("msg"))) { rcmd_msg(forbot, frombot, fromhand, fromidx, par); } else if (!strcmp(cmd, STR("ver"))) { rcmd_ver(frombot, fromhand, fromidx); } else if (!strcmp(cmd, STR("ping"))) { rcmd_ping(frombot, fromhand, fromidx, par); } else if (!strcmp(cmd, STR("pong"))) { rcmd_pong(frombot, fromhand, fromidx, par); } else if (!strcmp(cmd, STR("die"))) { exit(0); } else if (!strcmp(cmd, STR("update"))) { rcmd_update(frombot, fromhand, fromidx, par); } else { botnet_send_cmdreply(botnetnick, frombot, fromhand, fromidx, STR("Unrecognized remote command")); } } void gotremotereply (char * frombot, char * tohand, char * toidx, char * ln) { int idx=atoi(toidx); if ((idx>=0) && (idx 0 || itraffic_irc > 0 || otraffic_irc_today > 0 || itraffic_irc_today > 0) { dprintf(idx, "IRC:\n"); dprintf(idx, " out: %s", btos(otraffic_irc + otraffic_irc_today)); dprintf(idx, " (%s today)\n", btos(otraffic_irc_today)); dprintf(idx, " in: %s", btos(itraffic_irc + itraffic_irc_today)); dprintf(idx, " (%s today)\n", btos(itraffic_irc_today)); } if (otraffic_bn > 0 || itraffic_bn > 0 || otraffic_bn_today > 0 || itraffic_bn_today > 0) { dprintf(idx, "Botnet:\n"); dprintf(idx, " out: %s", btos(otraffic_bn + otraffic_bn_today)); dprintf(idx, " (%s today)\n", btos(otraffic_bn_today)); dprintf(idx, " in: %s", btos(itraffic_bn + itraffic_bn_today)); dprintf(idx, " (%s today)\n", btos(itraffic_bn_today)); } if (otraffic_dcc > 0 || itraffic_dcc > 0 || otraffic_dcc_today > 0 || itraffic_dcc_today > 0) { dprintf(idx, "Partyline:\n"); itmp = otraffic_dcc + otraffic_dcc_today; itmp2 = otraffic_dcc_today; dprintf(idx, " out: %s", btos(itmp)); dprintf(idx, " (%s today)\n", btos(itmp2)); dprintf(idx, " in: %s", btos(itraffic_dcc + itraffic_dcc_today)); dprintf(idx, " (%s today)\n", btos(itraffic_dcc_today)); } if (otraffic_trans > 0 || itraffic_trans > 0 || otraffic_trans_today > 0 || itraffic_trans_today > 0) { dprintf(idx, "Transfer.mod:\n"); dprintf(idx, " out: %s", btos(otraffic_trans + otraffic_trans_today)); dprintf(idx, " (%s today)\n", btos(otraffic_trans_today)); dprintf(idx, " in: %s", btos(itraffic_trans + itraffic_trans_today)); dprintf(idx, " (%s today)\n", btos(itraffic_trans_today)); } if (otraffic_unknown > 0 || otraffic_unknown_today > 0) { dprintf(idx, "Misc:\n"); dprintf(idx, " out: %s", btos(otraffic_unknown + otraffic_unknown_today)); dprintf(idx, " (%s today)\n", btos(otraffic_unknown_today)); dprintf(idx, " in: %s", btos(itraffic_unknown + itraffic_unknown_today)); dprintf(idx, " (%s today)\n", btos(itraffic_unknown_today)); } dprintf(idx, "---\n"); dprintf(idx, "Total:\n"); itmp = otraffic_irc + otraffic_bn + otraffic_dcc + otraffic_trans + otraffic_unknown + otraffic_irc_today + otraffic_bn_today + otraffic_dcc_today + otraffic_trans_today + otraffic_unknown_today; itmp2 = otraffic_irc_today + otraffic_bn_today + otraffic_dcc_today + otraffic_trans_today + otraffic_unknown_today; dprintf(idx, " out: %s", btos(itmp)); dprintf(idx, " (%s today)\n", btos(itmp2)); dprintf(idx, " in: %s", btos(itraffic_irc + itraffic_bn + itraffic_dcc + itraffic_trans + itraffic_unknown + itraffic_irc_today + itraffic_bn_today + itraffic_dcc_today + itraffic_trans_today + itraffic_unknown_today)); dprintf(idx, " (%s today)\n", btos(itraffic_irc_today + itraffic_bn_today + itraffic_dcc_today + itraffic_trans_today + itraffic_unknown_today)); putlog(LOG_CMDS, "*", "#%s# traffic", dcc[idx].nick); } static char traffictxt[20]; static char *btos(unsigned long bytes) { char unit[10]; float xbytes; sprintf(unit, "Bytes"); xbytes = bytes; if (xbytes > 1024.0) { sprintf(unit, "KBytes"); xbytes = xbytes / 1024.0; } if (xbytes > 1024.0) { sprintf(unit, "MBytes"); xbytes = xbytes / 1024.0; } if (xbytes > 1024.0) { sprintf(unit, "GBytes"); xbytes = xbytes / 1024.0; } if (xbytes > 1024.0) { sprintf(unit, "TBytes"); xbytes = xbytes / 1024.0; } if (bytes > 1024) sprintf(traffictxt, "%.2f %s", xbytes, unit); else sprintf(traffictxt, "%lu Bytes", bytes); return traffictxt; } static void cmd_whoami(struct userrec *u, int idx, char *par) { dprintf(idx, "You are %s@%s.\n", dcc[idx].nick, botnetnick); putlog(LOG_CMDS, "*", "#%s# whoami", dcc[idx].nick); } /* DCC CHAT COMMANDS */ /* Function call should be: * int cmd_whatever(idx,"parameters"); * As with msg commands, function is responsible for any logging. */ dcc_cmd_t C_dcc[] = { {"+host", "m|m", (Function) cmd_pls_host, NULL, NULL}, {"+ignore", "m", (Function) cmd_pls_ignore, NULL, NULL}, {"+user", "m", (Function) cmd_pls_user, NULL, NULL}, #ifdef HUB {"-bot", "a", (Function) cmd_mns_user, NULL, NULL}, #endif /* HUB */ {"-host", "", (Function) cmd_mns_host, NULL, NULL}, {"-ignore", "m", (Function) cmd_mns_ignore, NULL, NULL}, {"-user", "m", (Function) cmd_mns_user, NULL, NULL}, {"addlog", "mo|o", (Function) cmd_addlog, NULL, NULL}, {"putlog", "mo|o", (Function) cmd_addlog, NULL, NULL}, {"about", "", (Function) cmd_about, NULL, NULL}, {"away", "", (Function) cmd_away, NULL, NULL}, {"back", "", (Function) cmd_back, NULL, NULL}, #ifdef HUB {"backup", "m|m", (Function) cmd_backup, NULL, NULL}, {"binds", "a", (Function) cmd_binds, NULL, NULL}, {"boot", "m", (Function) cmd_boot, NULL, NULL}, {"botconfig", "n", (Function) cmd_botconfig, NULL, NULL}, {"botinfo", "", (Function) cmd_botinfo, NULL, NULL}, {"bots", "m", (Function) cmd_bots, NULL, NULL}, {"downbots", "m", (Function) cmd_downbots, NULL, NULL}, {"bottree", "n", (Function) cmd_bottree, NULL, NULL}, {"chaddr", "a", (Function) cmd_chaddr, NULL, NULL}, #endif /* HUB */ {"chat", "", (Function) cmd_chat, NULL, NULL}, {"chattr", "m|m", (Function) cmd_chattr, NULL, NULL}, #ifdef HUB {"chhandle", "m", (Function) cmd_chhandle, NULL, NULL}, {"chnick", "m", (Function) cmd_chhandle, NULL, NULL}, {"chpass", "m", (Function) cmd_chpass, NULL, NULL}, {"chsecpass", "n", (Function) cmd_chsecpass, NULL, NULL}, #ifdef S_DCCPASS {"cmdpass", "a", (Function) cmd_cmdpass, NULL, NULL}, #endif /* S_DCCPASS */ #endif /* HUB */ {"color", "", (Function) cmd_color, NULL, NULL}, {"comment", "m|m", (Function) cmd_comment, NULL, NULL}, #ifdef HUB {"config", "n", (Function) cmd_config, NULL, NULL}, #endif /* HUB */ {"console", "-|-", (Function) cmd_console, NULL, NULL}, #ifdef HUB {"dccstat", "a", (Function) cmd_dccstat, NULL, NULL}, #endif /* HUB */ {"debug", "a", (Function) cmd_debug, NULL, NULL}, {"die", "n", (Function) cmd_die, NULL, NULL}, {"echo", "", (Function) cmd_echo, NULL, NULL}, {"fixcodes", "", (Function) cmd_fixcodes, NULL, NULL}, {"handle", "", (Function) cmd_handle, NULL, NULL}, {"help", "-|-", (Function) cmd_help, NULL, NULL}, {"ignores", "m", (Function) cmd_ignores, NULL, NULL}, #ifdef HUB {"link", "n", (Function) cmd_link, NULL, NULL}, #endif /* HUB */ {"match", "m|m", (Function) cmd_match, NULL, NULL}, {"me", "", (Function) cmd_me, NULL, NULL}, {"motd", "", (Function) cmd_motd, NULL, NULL}, #ifdef HUB #ifdef S_TCLCMDS {"nettcl", "a", (Function) cmd_nettcl, NULL, NULL}, {"bottcl", "a", (Function) cmd_bottcl, NULL, NULL}, #endif /* S_TCLCMDS */ {"newleaf", "n", (Function) cmd_newleaf, NULL, NULL}, #endif /* HUB */ {"newpass", "", (Function) cmd_newpass, NULL, NULL}, {"secpass", "", (Function) cmd_secpass, NULL, NULL}, {"nick", "", (Function) cmd_handle, NULL, NULL}, {"page", "", (Function) cmd_page, NULL, NULL}, {"quit", "", (Function) NULL, NULL, NULL}, {"relay", "i", (Function) cmd_relay, NULL, NULL}, #ifdef HUB {"reload", "m|m", (Function) cmd_reload, NULL, NULL}, #endif /* HUB */ {"restart", "m", (Function) cmd_restart, NULL, NULL}, #ifdef HUB {"save", "m|m", (Function) cmd_save, NULL, NULL}, {"set", "a", (Function) cmd_set, NULL, NULL}, #endif /* HUB */ {"simul", "a", (Function) cmd_simul, NULL, NULL}, {"status", "m|m", (Function) cmd_status, NULL, NULL}, {"strip", "", (Function) cmd_strip, NULL, NULL}, {"su", "a", (Function) cmd_su, NULL, NULL}, #ifdef S_TCLCMDS {"tcl", "a", (Function) cmd_tcl, NULL, NULL}, #endif /* S_TCLCMDS */ #ifdef HUB {"trace", "n", (Function) cmd_trace, NULL, NULL}, #endif /* HUB */ {"traffic", "m", (Function) cmd_traffic, NULL, NULL}, {"unlink", "m", (Function) cmd_unlink, NULL, NULL}, {"update", "a", (Function) cmd_update, NULL, NULL}, #ifdef HUB {"botupdate", "a", (Function) cmd_botupdate, NULL, NULL}, {"botcrontab", "a", (Function) cmd_botcrontab, NULL, NULL}, {"netcrontab", "a", (Function) cmd_netcrontab, NULL, NULL}, #endif /* HUB */ {"uptime", "m|m", (Function) cmd_uptime, NULL, NULL}, {"crontab", "a", (Function) cmd_crontab, NULL, NULL}, #ifdef HUB {"vbottree", "n", (Function) cmd_vbottree, NULL, NULL}, {"who", "n", (Function) cmd_who, NULL, NULL}, #endif /* HUB */ {"whois", "", (Function) cmd_whois, NULL, NULL}, {"whom", "", (Function) cmd_whom, NULL, NULL}, {"whoami", "", (Function) cmd_whoami, NULL, NULL}, {"botjump", "n", (Function) cmd_botjump, NULL, NULL}, #ifdef HUB {"botdie", "a", (Function) cmd_botdie, NULL, NULL}, #endif /* HUB */ {"botmsg", "o", (Function) cmd_botmsg, NULL, NULL}, {"netmsg", "n", (Function) cmd_netmsg, NULL, NULL}, {"botnick", "m", (Function) cmd_botnick, NULL, NULL}, {"netnick", "m", (Function) cmd_netnick, NULL, NULL}, #ifdef HUB {"botw", "n", (Function) cmd_botw, NULL, NULL}, {"netw", "n", (Function) cmd_netw, NULL, NULL}, {"botps", "n", (Function) cmd_botps, NULL, NULL}, {"botexec", "a", (Function) cmd_botexec, NULL, NULL}, {"botkill", "n", (Function) cmd_botkill, NULL, NULL}, {"netps", "n", (Function) cmd_netps, NULL, NULL}, {"botlast", "n", (Function) cmd_botlast, NULL, NULL}, {"netlast", "n", (Function) cmd_netlast, NULL, NULL}, #endif /* HUB */ {"netlag", "m", (Function) cmd_netlag, NULL, NULL}, {"botserver", "m", (Function) cmd_botserver, NULL, NULL}, {"netserver", "m", (Function) cmd_netserver, NULL, NULL}, {"botversion", "o", (Function) cmd_botversion, NULL, NULL}, {"netversion", "o", (Function) cmd_netversion, NULL, NULL}, {"userlist", "m", (Function) cmd_userlist, NULL, NULL}, {"ps", "n", (Function) cmd_ps, NULL, NULL}, {"last", "n", (Function) cmd_last, NULL, NULL}, {"exec", "a", (Function) cmd_exec, NULL, NULL}, {"w", "n", (Function) cmd_w, NULL, NULL}, {"channels", "", (Function) cmd_channels, NULL, NULL}, {"randstring", "", (Function) cmd_randstring, NULL, NULL}, #ifdef HUB {"botcmd", "i", (Function) cmd_botcmd, NULL, NULL}, {"hublevel", "a", (Function) cmd_hublevel, NULL, NULL}, {"lagged", "m", (Function) cmd_lagged, NULL, NULL}, {"uplink", "a", (Function) cmd_uplink, NULL, NULL}, #endif /* HUB */ {NULL, NULL, NULL, NULL, NULL, NULL} };