X-Git-Url: http://git.pk910.de/?a=blobdiff_plain;f=src%2Fbot_NeonSpam.c;h=f1fe00ca8670bea6057781366998a174581f8b5b;hb=ffc462dec2b405f14d7b13d37e17b95ea6fdf2f5;hp=4695748c7ac7f4767f714998c01e4ba2e1cf926a;hpb=e4d76300801e3f6175d33b4d908d5fa9e995da0d;p=NeonServV5.git diff --git a/src/bot_NeonSpam.c b/src/bot_NeonSpam.c index 4695748..f1fe00c 100644 --- a/src/bot_NeonSpam.c +++ b/src/bot_NeonSpam.c @@ -1,4 +1,4 @@ -/* bot_NeonSpam.c - NeonServ v5.1 +/* bot_NeonSpam.c - NeonServ v5.2 * Copyright (C) 2011 Philipp Kreil (pk910) * * This program is free software: you can redistribute it and/or modify @@ -16,16 +16,77 @@ */ #include "bot_NeonSpam.h" +#include "modcmd.h" +#include "IRCParser.h" +#include "IRCEvents.h" +#include "UserNode.h" +#include "ChanNode.h" +#include "ChanUser.h" +#include "ModeNode.h" +#include "BanNode.h" +#include "ClientSocket.h" +#include "mysqlConn.h" +#include "lang.h" +#include "HandleInfoHandler.h" +#include "WHOHandler.h" +#include "DBHelper.h" +#include "tools.h" +#include "timeq.h" +#include "version.h" +#include "EventLogger.h" +#include "bots.h" #include "cmd_neonserv.h" +#include "cmd_neonspam.h" #define BOTID 2 static const struct default_language_entry msgtab[] = { + {"SS_SET_PERCENT", "%u is an invalid percent value (valid: 0-100)"}, + {"SS_SET_SENSIBILITY", "%s is an invalid sensibility format. (valid: amount:time e.g. 5:10)"}, + {"SS_SET_SENSIBILITY_AMOUNT", "%d is an invalid amount value. (valid: %d-%d)"}, + {"SS_SET_SENSIBILITY_TIME", "%d is an invalid time value. (valid: %d-%d)"}, + {"SS_SET_SPAMLIMIT", "%d is an invalid spamlimit value. (valid: %d-%d)"}, + {"SS_SET_OPTION_SpamReaction_0", "Kick"}, + {"SS_SET_OPTION_SpamReaction_1", "KickBan"}, + {"SS_SET_OPTION_SpamReaction_2", "Timed Ban"}, + {"SS_SET_OPTION_FloodReaction_0", "Kick"}, + {"SS_SET_OPTION_FloodReaction_1", "KickBan"}, + {"SS_SET_OPTION_FloodReaction_2", "Timed Ban"}, + {"SS_SET_OPTION_JoinReaction_0", "Kick"}, + {"SS_SET_OPTION_JoinReaction_1", "KickBan"}, + {"SS_SET_OPTION_JoinReaction_2", "Timed Ban"}, + {"SS_SET_OPTION_CapsReaction_0", "Kick"}, + {"SS_SET_OPTION_CapsReaction_1", "KickBan"}, + {"SS_SET_OPTION_CapsReaction_2", "Timed Ban"}, + {"SS_SET_OPTION_DigitReaction_0", "Kick"}, + {"SS_SET_OPTION_DigitReaction_1", "KickBan"}, + {"SS_SET_OPTION_DigitReaction_2", "Timed Ban"}, {NULL, NULL} }; +static unsigned int convertNeonSpamSettingsToFlags(char *str); +static int loadNeonSpamSettings(struct ChanNode *chan); +static void createSpamNode(struct ChanUser *chanuser); +static void freeJoinNode(struct NeonSpamJoinNode *joinnode); +static struct NeonSpamJoinNode *getNeonSpamJoinNode(struct ChanUser *chanuser); + +#define SPAMSERV_CHECK_IGNORE 0 +#define SPAMSERV_CHECK_WARN 1 +#define SPAMSERV_CHECK_PUNISH 2 +#define SPAMSERV_CHECK_DEAD 3 /* scanner has already killed the user */ + +#define SPAMSERV_MSG_SPAM "Spamming" +#define SPAMSERV_MSG_FLOOD "Flooding the channel/network" +#define SPAMSERV_MSG_ADV "Advertising" +#define SPAMSERV_MSG_JOINFLOOD "Join flooding the channel" +#define SPAMSERV_MSG_WARNING "%s is against the channel rules" +#define SPAMSERV_MSG_BOTNET "BotNet detected." +#define SPAMSERV_MSG_CAPS "Using too many chars in UPPER CASE" +#define SPAMSERV_MSG_DIGIT "Using too many numeric chars" + //EVENTS -//#include "event_neonspam_join.c" +#include "event_neonspam_join.c" +#include "event_neonspam_chanmsg.c" static void neonspam_bot_ready(struct ClientSocket *client) { MYSQL_RES *res; @@ -61,54 +122,182 @@ static void start_bots() { MYSQL_RES *res, *res2; MYSQL_ROW row; - printf_mysql_query("SELECT `nick`, `ident`, `realname`, `server`, `port`, `pass`, `textbot`, `id` FROM `bots` WHERE `botclass` = '%d' AND `active` = '1'", BOTID); + printf_mysql_query("SELECT `nick`, `ident`, `realname`, `server`, `port`, `pass`, `textbot`, `id`, `queue` FROM `bots` WHERE `botclass` = '%d' AND `active` = '1'", BOTID); res = mysql_use(); while ((row = mysql_fetch_row(res)) != NULL) { - user = addUser(row[0]); strcpy(user->ident, row[1]); strcpy(user->realname, row[2]); user->flags |= USERFLAG_ISBOT; client = create_socket(row[3], atoi(row[4]), row[5], user); client->flags |= (strcmp(row[6], "0") ? SOCKET_FLAG_PREFERRED : 0); + client->flags |= (strcmp(row[8], "0") ? SOCKET_FLAG_USE_QUEUE : 0); client->botid = BOTID; client->clientid = atoi(row[7]); connect_socket(client); - printf_mysql_query("SELECT `command`, `function`, `parameters`, `global_access`, `chan_access` FROM `bot_binds` WHERE `botclass` = '%d'", client->botid); - res2 = mysql_use(); - while ((row = mysql_fetch_row(res2)) != NULL) { - if(bind_cmd_to_command(BOTID, row[0], row[1])) { - if(row[2] && strcmp(row[2], "")) { - bind_set_parameters(BOTID, row[0], row[2]); - } - if(row[3]) { - bind_set_global_access(BOTID, row[0], atoi(row[3])); - } - if(row[4]) { - bind_set_channel_access(BOTID, row[0], row[4]); - } + } + + printf_mysql_query("SELECT `command`, `function`, `parameters`, `global_access`, `chan_access` FROM `bot_binds` WHERE `botclass` = '%d'", BOTID); + res2 = mysql_use(); + while ((row = mysql_fetch_row(res2)) != NULL) { + if(bind_cmd_to_command(BOTID, row[0], row[1])) { + if(row[2] && strcmp(row[2], "")) { + bind_set_parameters(BOTID, row[0], row[2]); + } + if(row[3]) { + bind_set_global_access(BOTID, row[0], atoi(row[3])); + } + if(row[4]) { + bind_set_channel_access(BOTID, row[0], row[4]); } } } - + bind_unbound_required_functions(BOTID); +} + +char* convertNeonSpamSettingsToString(unsigned int flags, char *buffer) { + int pos = 0; + unsigned int i; + int j = 0; + char *chars = SPAMSETTINGS_CHARS; + for(i = 1; i <= SPAMSETTINGS_FLAGS; i = i << 1) { + if(flags & i) + buffer[pos++] = chars[j]; + j++; + } + buffer[pos] = '\0'; + return buffer; +} + +static unsigned int convertNeonSpamSettingsToFlags(char *str) { + unsigned int i = 1, flags = 0; + int j = 0; + char *chars = SPAMSETTINGS_CHARS; + while(*str) { + for(; i <= SPAMSETTINGS_FLAGS; i = i << 1) { + if(*str == chars[j]) { + flags |= i; + j++; + i = i << 1; + break; + } + j++; + } + str++; + } + return flags; +} + +static int loadNeonSpamSettings(struct ChanNode *chan) { + if(chan->spam_settings) return 0; + struct NeonSpamSettings *settings = malloc(sizeof(*settings)); + if(!settings) { + perror("malloc() failed"); + return 0; + } + MYSQL_RES *res; + MYSQL_ROW row, defaults = NULL; + loadChannelSettings(chan); + printf_mysql_query("SELECT `channel_scanner`, `channel_spam_limit`, `channel_spam_except`, `channel_flood_limit`, `channel_flood_time`, `channel_flood_except`, `channel_join_limit`, `channel_join_time`, `channel_join_except`, `channel_caps_percent`, `channel_caps_except`, `channel_digit_percent`, `channel_digit_except` FROM `channels` WHERE `channel_id` = '%d'", chan->channel_id); + res = mysql_use(); + row = mysql_fetch_row(res); + if(!row[0] || !row[1] || !row[2] || !row[3] || !row[4] || !row[5] || !row[6] || !row[7] || !row[8] || !row[9] || !row[10] || !row[11] || !row[12]) { + printf_mysql_query("SELECT `channel_scanner`, `channel_spam_limit`, `channel_spam_except`, `channel_flood_limit`, `channel_flood_time`, `channel_flood_except`, `channel_join_limit`, `channel_join_time`, `channel_join_except`, `channel_caps_percent`, `channel_caps_except`, `channel_digit_percent`, `channel_digit_except` FROM `channels` WHERE `channel_name` = 'defaults'"); + res = mysql_use(); + defaults = mysql_fetch_row(res); + } + settings->flags = convertNeonSpamSettingsToFlags(row[0] ? row[0] : defaults[0]); + settings->spam_amount = atoi(row[1] ? row[1] : defaults[1]); + settings->exceptlevel[SPAMSETTINGS_SPAMEXCINDEX] = atoi(row[2] ? row[2] : defaults[2]); + settings->sensibility_amount[SPAMSETTINGS_FLOODSENINDEX] = atoi(row[3] ? row[3] : defaults[3]); + settings->sensibility_time[SPAMSETTINGS_FLOODSENINDEX] = atoi(row[4] ? row[4] : defaults[4]); + settings->exceptlevel[SPAMSETTINGS_FLOODEXCINDEX] = atoi(row[5] ? row[5] : defaults[5]); + settings->sensibility_amount[SPAMSETTINGS_JOINSENINDEX] = atoi(row[6] ? row[6] : defaults[6]); + settings->sensibility_time[SPAMSETTINGS_JOINSENINDEX] = atoi(row[7] ? row[7] : defaults[7]); + settings->exceptlevel[SPAMSETTINGS_JOINEXCINDEX] = atoi(row[8] ? row[8] : defaults[8]); + settings->percent[SPAMSETTINGS_CAPSPERCENTINDEX] = atoi(row[9] ? row[9] : defaults[9]); + settings->exceptlevel[SPAMSETTINGS_CAPSEXCINDEX] = atoi(row[10] ? row[10] : defaults[10]); + settings->percent[SPAMSETTINGS_DIGITPERCENTINDEX] = atoi(row[11] ? row[11] : defaults[11]); + settings->exceptlevel[SPAMSETTINGS_DIGITEXCINDEX] = atoi(row[12] ? row[12] : defaults[12]); + settings->join_nodes = NULL; + settings->lastmsg_time = 0; + int i; + for(i = 0; i < BOTNETSCAN_USERS; i++) + settings->botnicks[i] = NULL; + chan->spam_settings = settings; + return 1; +} + +void freeNeonSpamSettings(struct NeonSpamSettings *settings) { + struct NeonSpamJoinNode *joinnode, *nextjoinnode; + for(joinnode = settings->join_nodes; joinnode; joinnode = nextjoinnode) { + nextjoinnode = joinnode->next; + freeJoinNode(joinnode); + } + free(settings); +} + +static void freeJoinNode(struct NeonSpamJoinNode *joinnode) { + free(joinnode->ident); + free(joinnode->host); + free(joinnode); +} + +static struct NeonSpamJoinNode *getNeonSpamJoinNode(struct ChanUser *chanuser) { + struct NeonSpamJoinNode *joinnode, *prevjoinnode = NULL, *nextjoinnode, *result = NULL; + for(joinnode = chanuser->chan->spam_settings->join_nodes; joinnode; joinnode = nextjoinnode) { + nextjoinnode = joinnode->next; + if(!stricmp(joinnode->ident, chanuser->user->ident) && !stricmp(joinnode->host, chanuser->user->host)) { + prevjoinnode = joinnode; + result = joinnode; + } else if(time(0) - joinnode->last_penalty_update > MAX_JOIN_TIME) { + freeJoinNode(joinnode); + if(prevjoinnode) + prevjoinnode->next = nextjoinnode; + else + chanuser->chan->spam_settings->join_nodes = nextjoinnode; + } else + prevjoinnode = joinnode; + } + if(result) + return result; + joinnode = malloc(sizeof(*joinnode)); + if(!joinnode) { + perror("malloc() failed"); + return NULL; + } + joinnode->ident = strdup(chanuser->user->ident); + joinnode->host = strdup(chanuser->user->host); + joinnode->last_penalty_update = time(0); + joinnode->joinpenalty = 0; + joinnode->next = chanuser->chan->spam_settings->join_nodes; + chanuser->chan->spam_settings->join_nodes = joinnode; + return joinnode; +} + +static void createSpamNode(struct ChanUser *chanuser) { + struct NeonSpamNode *spamnode = malloc(sizeof(*spamnode)); + if(!spamnode) { + perror("malloc() failed"); + return; + } + spamnode->lastmsg = 0; + spamnode->spamcount = 0; + spamnode->floodpenalty = 0; + spamnode->last_penalty_update = time(0); + chanuser->spamnode = spamnode; } void init_NeonSpam() { - #define OPER_COMMAND(NAME,FUNCTION,PARAMCOUNT,GACCESS,FLAGS) register_command(BOTID, NAME, FUNCTION, PARAMCOUNT, NULL, GACCESS, FLAGS) - // NAME FUNCTION PARAMS ACCS FLAGS - OPER_COMMAND("register", neonserv_cmd_register, 2, 200, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_CHAN_PARAM | CMDFLAG_OPLOG); - OPER_COMMAND("unregister", neonserv_cmd_unregister,1, 200, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_CHAN_PARAM | CMDFLAG_OPLOG); - OPER_COMMAND("bind", neonserv_cmd_bind, 2, 900, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_OPLOG); - OPER_COMMAND("unbind", neonserv_cmd_unbind, 1, 900, CMDFLAG_REQUIRE_AUTH | CMDFLAG_CHECK_AUTH | CMDFLAG_OPLOG); - #undef OPER_COMMAND - start_bots(); //register events bind_bot_ready(neonspam_bot_ready); - //bind_join(neonspam_event_join); + bind_join(neonspam_event_join); + bind_chanmsg(neonspam_event_chanmsg); + bind_privctcp(general_event_privctcp); set_trigger_callback(BOTID, neonspam_trigger_callback);