+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /ADMIN.
- */
-class CommandAdmin : public Command
-{
- public:
- /** Constructor for admin.
- */
- CommandAdmin(Module* parent) : Command(parent,"ADMIN",0,0)
- {
- Penalty = 2;
- syntax = "[<servername>]";
- }
-
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- if (parameters.size() > 0)
- return ROUTE_UNICAST(parameters[0]);
- return ROUTE_LOCALONLY;
- }
-};
-
-/** Handle /ADMIN
- */
-CmdResult CommandAdmin::Handle (const std::vector<std::string>& parameters, User *user)
-{
- if (parameters.size() > 0 && parameters[0] != ServerInstance->Config->ServerName)
- return CMD_SUCCESS;
- user->SendText(":%s %03d %s :Administrative info for %s", ServerInstance->Config->ServerName.c_str(),
- RPL_ADMINME, user->nick.c_str(),ServerInstance->Config->ServerName.c_str());
- if (!ServerInstance->Config->AdminName.empty())
- user->SendText(":%s %03d %s :Name - %s", ServerInstance->Config->ServerName.c_str(),
- RPL_ADMINLOC1, user->nick.c_str(), ServerInstance->Config->AdminName.c_str());
- user->SendText(":%s %03d %s :Nickname - %s", ServerInstance->Config->ServerName.c_str(),
- RPL_ADMINLOC2, user->nick.c_str(), ServerInstance->Config->AdminNick.c_str());
- user->SendText(":%s %03d %s :E-Mail - %s", ServerInstance->Config->ServerName.c_str(),
- RPL_ADMINEMAIL, user->nick.c_str(), ServerInstance->Config->AdminEmail.c_str());
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandAdmin)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /AWAY.
- */
-class CommandAway : public Command
-{
- public:
- /** Constructor for away.
- */
- CommandAway ( Module* parent) : Command(parent,"AWAY",0,0) { syntax = "[<message>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
- }
-};
-
-/** Handle /AWAY
- */
-CmdResult CommandAway::Handle (const std::vector<std::string>& parameters, User *user)
-{
- ModResult MOD_RESULT;
-
- if ((parameters.size()) && (!parameters[0].empty()))
- {
- FIRST_MOD_RESULT(OnSetAway, MOD_RESULT, (user, parameters[0]));
-
- if (MOD_RESULT == MOD_RES_DENY && IS_LOCAL(user))
- return CMD_FAILURE;
-
- user->awaytime = ServerInstance->Time();
- user->awaymsg.assign(parameters[0], 0, ServerInstance->Config->Limits.MaxAway);
-
- user->WriteNumeric(RPL_NOWAWAY, ":You have been marked as being away");
- }
- else
- {
- FIRST_MOD_RESULT(OnSetAway, MOD_RESULT, (user, ""));
-
- if (MOD_RESULT == MOD_RES_DENY && IS_LOCAL(user))
- return CMD_FAILURE;
-
- user->awaymsg.clear();
- user->WriteNumeric(RPL_UNAWAY, ":You are no longer marked as being away");
- }
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandAway)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /COMMANDS.
- */
-class CommandCommands : public Command
-{
- public:
- /** Constructor for commands.
- */
- CommandCommands(Module* parent) : Command(parent,"COMMANDS",0,0)
- {
- Penalty = 3;
- }
-
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-/** Handle /COMMANDS
- */
-CmdResult CommandCommands::Handle (const std::vector<std::string>&, User *user)
-{
- std::vector<std::string> list;
- list.reserve(ServerInstance->Parser->cmdlist.size());
- for (Commandtable::iterator i = ServerInstance->Parser->cmdlist.begin(); i != ServerInstance->Parser->cmdlist.end(); i++)
- {
- // Don't show S2S commands to users
- if (i->second->flags_needed == FLAG_SERVERONLY)
- continue;
-
- Module* src = i->second->creator;
- list.push_back(InspIRCd::Format(":%s %03d %s :%s %s %d %d", ServerInstance->Config->ServerName.c_str(),
- RPL_COMMANDS, user->nick.c_str(), i->second->name.c_str(), src->ModuleSourceFile.c_str(),
- i->second->min_params, i->second->Penalty));
- }
- sort(list.begin(), list.end());
- for(unsigned int i=0; i < list.size(); i++)
- user->Write(list[i]);
- user->WriteNumeric(RPL_COMMANDSEND, ":End of COMMANDS list");
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandCommands)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /CONNECT.
- */
-class CommandConnect : public Command
-{
- public:
- /** Constructor for connect.
- */
- CommandConnect ( Module* parent) : Command(parent,"CONNECT",1) { flags_needed = 'o'; syntax = "<servername> [<remote-server>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-/*
- * This is handled by the server linking module, if necessary. Do not remove this stub.
- */
-
-/** Handle /CONNECT
- */
-CmdResult CommandConnect::Handle (const std::vector<std::string>&, User *user)
-{
- user->WriteServ( "NOTICE %s :Look into loading a linking module (like m_spanningtree) if you want this to do anything useful.", user->nick.c_str());
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandConnect)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /DIE.
- */
-class CommandDie : public Command
-{
- public:
- /** Constructor for die.
- */
- CommandDie ( Module* parent) : Command(parent,"DIE",1) { flags_needed = 'o'; syntax = "<password>"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-#include "exitcodes.h"
-
-/** Handle /DIE
- */
-CmdResult CommandDie::Handle (const std::vector<std::string>& parameters, User *user)
-{
- if (ServerInstance->PassCompare(user, ServerInstance->Config->diepass, parameters[0], ServerInstance->Config->powerhash))
- {
- {
- std::string diebuf = "*** DIE command from " + user->GetFullHost() + ". Terminating.";
- ServerInstance->Logs->Log("COMMAND", LOG_SPARSE, diebuf);
- ServerInstance->SendError(diebuf);
- }
-
- ServerInstance->Exit(EXIT_STATUS_DIE);
- }
- else
- {
- ServerInstance->Logs->Log("COMMAND", LOG_SPARSE, "Failed /DIE command from %s", user->GetFullRealHost().c_str());
- ServerInstance->SNO->WriteGlobalSno('a', "Failed DIE Command from %s.", user->GetFullRealHost().c_str());
- return CMD_FAILURE;
- }
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandDie)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2013 Adam <Adam@anope.org>
- * Copyright (C) 2003-2013 Anope Team <team@anope.org>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-#include "inspircd.h"
-#include "modules/dns.h"
-#include <iostream>
-#include <fstream>
-
-#ifdef _WIN32
-#include <Iphlpapi.h>
-#pragma comment(lib, "Iphlpapi.lib")
-#endif
-
-using namespace DNS;
-
-/** A full packet sent or recieved to/from the nameserver
- */
-class Packet : public Query
-{
- void PackName(unsigned char* output, unsigned short output_size, unsigned short& pos, const std::string& name)
- {
- if (pos + name.length() + 2 > output_size)
- throw Exception("Unable to pack name");
-
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Packing name " + name);
-
- irc::sepstream sep(name, '.');
- std::string token;
-
- while (sep.GetToken(token))
- {
- output[pos++] = token.length();
- memcpy(&output[pos], token.data(), token.length());
- pos += token.length();
- }
-
- output[pos++] = 0;
- }
-
- std::string UnpackName(const unsigned char* input, unsigned short input_size, unsigned short& pos)
- {
- std::string name;
- unsigned short pos_ptr = pos, lowest_ptr = input_size;
- bool compressed = false;
-
- if (pos_ptr >= input_size)
- throw Exception("Unable to unpack name - no input");
-
- while (input[pos_ptr] > 0)
- {
- unsigned short offset = input[pos_ptr];
-
- if (offset & POINTER)
- {
- if ((offset & POINTER) != POINTER)
- throw Exception("Unable to unpack name - bogus compression header");
- if (pos_ptr + 1 >= input_size)
- throw Exception("Unable to unpack name - bogus compression header");
-
- /* Place pos at the second byte of the first (farthest) compression pointer */
- if (compressed == false)
- {
- ++pos;
- compressed = true;
- }
-
- pos_ptr = (offset & LABEL) << 8 | input[pos_ptr + 1];
-
- /* Pointers can only go back */
- if (pos_ptr >= lowest_ptr)
- throw Exception("Unable to unpack name - bogus compression pointer");
- lowest_ptr = pos_ptr;
- }
- else
- {
- if (pos_ptr + offset + 1 >= input_size)
- throw Exception("Unable to unpack name - offset too large");
- if (!name.empty())
- name += ".";
- for (unsigned i = 1; i <= offset; ++i)
- name += input[pos_ptr + i];
-
- pos_ptr += offset + 1;
- if (compressed == false)
- /* Move up pos */
- pos = pos_ptr;
- }
- }
-
- /* +1 pos either to one byte after the compression pointer or one byte after the ending \0 */
- ++pos;
-
- if (name.empty())
- throw Exception("Unable to unpack name - no name");
-
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Unpack name " + name);
-
- return name;
- }
-
- Question UnpackQuestion(const unsigned char* input, unsigned short input_size, unsigned short& pos)
- {
- Question question;
-
- question.name = this->UnpackName(input, input_size, pos);
-
- if (pos + 4 > input_size)
- throw Exception("Unable to unpack question");
-
- question.type = static_cast<QueryType>(input[pos] << 8 | input[pos + 1]);
- pos += 2;
-
- question.qclass = input[pos] << 8 | input[pos + 1];
- pos += 2;
-
- return question;
- }
-
- ResourceRecord UnpackResourceRecord(const unsigned char* input, unsigned short input_size, unsigned short& pos)
- {
- ResourceRecord record = static_cast<ResourceRecord>(this->UnpackQuestion(input, input_size, pos));
-
- if (pos + 6 > input_size)
- throw Exception("Unable to unpack resource record");
-
- record.ttl = (input[pos] << 24) | (input[pos + 1] << 16) | (input[pos + 2] << 8) | input[pos + 3];
- pos += 4;
-
- //record.rdlength = input[pos] << 8 | input[pos + 1];
- pos += 2;
-
- switch (record.type)
- {
- case QUERY_A:
- {
- if (pos + 4 > input_size)
- throw Exception("Unable to unpack resource record");
-
- irc::sockets::sockaddrs addrs;
- memset(&addrs, 0, sizeof(addrs));
-
- addrs.in4.sin_family = AF_INET;
- addrs.in4.sin_addr.s_addr = input[pos] | (input[pos + 1] << 8) | (input[pos + 2] << 16) | (input[pos + 3] << 24);
- pos += 4;
-
- record.rdata = addrs.addr();
- break;
- }
- case QUERY_AAAA:
- {
- if (pos + 16 > input_size)
- throw Exception("Unable to unpack resource record");
-
- irc::sockets::sockaddrs addrs;
- memset(&addrs, 0, sizeof(addrs));
-
- addrs.in6.sin6_family = AF_INET6;
- for (int j = 0; j < 16; ++j)
- addrs.in6.sin6_addr.s6_addr[j] = input[pos + j];
- pos += 16;
-
- record.rdata = addrs.addr();
-
- break;
- }
- case QUERY_CNAME:
- case QUERY_PTR:
- {
- record.rdata = this->UnpackName(input, input_size, pos);
- break;
- }
- default:
- break;
- }
-
- if (!record.name.empty() && !record.rdata.empty())
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: " + record.name + " -> " + record.rdata);
-
- return record;
- }
-
- public:
- static const int POINTER = 0xC0;
- static const int LABEL = 0x3F;
- static const int HEADER_LENGTH = 12;
-
- /* ID for this packet */
- unsigned short id;
- /* Flags on the packet */
- unsigned short flags;
-
- Packet() : id(0), flags(0)
- {
- }
-
- void Fill(const unsigned char* input, const unsigned short len)
- {
- if (len < HEADER_LENGTH)
- throw Exception("Unable to fill packet");
-
- unsigned short packet_pos = 0;
-
- this->id = (input[packet_pos] << 8) | input[packet_pos + 1];
- packet_pos += 2;
-
- if (this->id >= MAX_REQUEST_ID)
- throw Exception("Query ID too large?");
-
- this->flags = (input[packet_pos] << 8) | input[packet_pos + 1];
- packet_pos += 2;
-
- unsigned short qdcount = (input[packet_pos] << 8) | input[packet_pos + 1];
- packet_pos += 2;
-
- unsigned short ancount = (input[packet_pos] << 8) | input[packet_pos + 1];
- packet_pos += 2;
-
- unsigned short nscount = (input[packet_pos] << 8) | input[packet_pos + 1];
- packet_pos += 2;
-
- unsigned short arcount = (input[packet_pos] << 8) | input[packet_pos + 1];
- packet_pos += 2;
-
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: qdcount: " + ConvToStr(qdcount) + " ancount: " + ConvToStr(ancount) + " nscount: " + ConvToStr(nscount) + " arcount: " + ConvToStr(arcount));
-
- for (unsigned i = 0; i < qdcount; ++i)
- this->questions.push_back(this->UnpackQuestion(input, len, packet_pos));
-
- for (unsigned i = 0; i < ancount; ++i)
- this->answers.push_back(this->UnpackResourceRecord(input, len, packet_pos));
- }
-
- unsigned short Pack(unsigned char* output, unsigned short output_size)
- {
- if (output_size < HEADER_LENGTH)
- throw Exception("Unable to pack packet");
-
- unsigned short pos = 0;
-
- output[pos++] = this->id >> 8;
- output[pos++] = this->id & 0xFF;
- output[pos++] = this->flags >> 8;
- output[pos++] = this->flags & 0xFF;
- output[pos++] = this->questions.size() >> 8;
- output[pos++] = this->questions.size() & 0xFF;
- output[pos++] = this->answers.size() >> 8;
- output[pos++] = this->answers.size() & 0xFF;
- output[pos++] = 0;
- output[pos++] = 0;
- output[pos++] = 0;
- output[pos++] = 0;
-
- for (unsigned i = 0; i < this->questions.size(); ++i)
- {
- Question& q = this->questions[i];
-
- if (q.type == QUERY_PTR)
- {
- irc::sockets::sockaddrs ip;
- irc::sockets::aptosa(q.name, 0, ip);
-
- if (q.name.find(':') != std::string::npos)
- {
- static const char* const hex = "0123456789abcdef";
- char reverse_ip[128];
- unsigned reverse_ip_count = 0;
- for (int j = 15; j >= 0; --j)
- {
- reverse_ip[reverse_ip_count++] = hex[ip.in6.sin6_addr.s6_addr[j] & 0xF];
- reverse_ip[reverse_ip_count++] = '.';
- reverse_ip[reverse_ip_count++] = hex[ip.in6.sin6_addr.s6_addr[j] >> 4];
- reverse_ip[reverse_ip_count++] = '.';
- }
- reverse_ip[reverse_ip_count++] = 0;
-
- q.name = reverse_ip;
- q.name += "ip6.arpa";
- }
- else
- {
- unsigned long forward = ip.in4.sin_addr.s_addr;
- ip.in4.sin_addr.s_addr = forward << 24 | (forward & 0xFF00) << 8 | (forward & 0xFF0000) >> 8 | forward >> 24;
-
- q.name = ip.addr() + ".in-addr.arpa";
- }
- }
-
- this->PackName(output, output_size, pos, q.name);
-
- if (pos + 4 >= output_size)
- throw Exception("Unable to pack packet");
-
- short s = htons(q.type);
- memcpy(&output[pos], &s, 2);
- pos += 2;
-
- s = htons(q.qclass);
- memcpy(&output[pos], &s, 2);
- pos += 2;
- }
-
- for (unsigned int i = 0; i < answers.size(); i++)
- {
- ResourceRecord& rr = answers[i];
-
- this->PackName(output, output_size, pos, rr.name);
-
- if (pos + 8 >= output_size)
- throw Exception("Unable to pack packet");
-
- short s = htons(rr.type);
- memcpy(&output[pos], &s, 2);
- pos += 2;
-
- s = htons(rr.qclass);
- memcpy(&output[pos], &s, 2);
- pos += 2;
-
- long l = htonl(rr.ttl);
- memcpy(&output[pos], &l, 4);
- pos += 4;
-
- switch (rr.type)
- {
- case QUERY_A:
- {
- if (pos + 6 > output_size)
- throw Exception("Unable to pack packet");
-
- irc::sockets::sockaddrs a;
- irc::sockets::aptosa(rr.rdata, 0, a);
-
- s = htons(4);
- memcpy(&output[pos], &s, 2);
- pos += 2;
-
- memcpy(&output[pos], &a.in4.sin_addr, 4);
- pos += 4;
- break;
- }
- case QUERY_AAAA:
- {
- if (pos + 18 > output_size)
- throw Exception("Unable to pack packet");
-
- irc::sockets::sockaddrs a;
- irc::sockets::aptosa(rr.rdata, 0, a);
-
- s = htons(16);
- memcpy(&output[pos], &s, 2);
- pos += 2;
-
- memcpy(&output[pos], &a.in6.sin6_addr, 16);
- pos += 16;
- break;
- }
- case QUERY_CNAME:
- case QUERY_PTR:
- {
- if (pos + 2 >= output_size)
- throw Exception("Unable to pack packet");
-
- unsigned short packet_pos_save = pos;
- pos += 2;
-
- this->PackName(output, output_size, pos, rr.rdata);
-
- s = htons(pos - packet_pos_save - 2);
- memcpy(&output[packet_pos_save], &s, 2);
- break;
- }
- default:
- break;
- }
- }
-
- return pos;
- }
-};
-
-class MyManager : public Manager, public Timer, public EventHandler
-{
- typedef TR1NS::unordered_map<Question, Query, Question::hash> cache_map;
- cache_map cache;
-
- irc::sockets::sockaddrs myserver;
-
- static bool IsExpired(const Query& record, time_t now = ServerInstance->Time())
- {
- const ResourceRecord& req = record.answers[0];
- return (req.created + static_cast<time_t>(req.ttl) < now);
- }
-
- /** Check the DNS cache to see if request can be handled by a cached result
- * @return true if a cached result was found.
- */
- bool CheckCache(DNS::Request* req, const DNS::Question& question)
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_SPARSE, "Resolver: cache: Checking cache for " + question.name);
-
- cache_map::iterator it = this->cache.find(question);
- if (it == this->cache.end())
- return false;
-
- Query& record = it->second;
- if (IsExpired(record))
- {
- this->cache.erase(it);
- return false;
- }
-
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: cache: Using cached result for " + question.name);
- record.cached = true;
- req->OnLookupComplete(&record);
- return true;
- }
-
- /** Add a record to the dns cache
- * @param r The record
- */
- void AddCache(Query& r)
- {
- const ResourceRecord& rr = r.answers[0];
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: cache: added cache for " + rr.name + " -> " + rr.rdata + " ttl: " + ConvToStr(rr.ttl));
- this->cache[r.questions[0]] = r;
- }
-
- public:
- DNS::Request* requests[MAX_REQUEST_ID];
-
- MyManager(Module* c) : Manager(c), Timer(3600, ServerInstance->Time(), true)
- {
- for (int i = 0; i < MAX_REQUEST_ID; ++i)
- requests[i] = NULL;
- ServerInstance->Timers->AddTimer(this);
- }
-
- ~MyManager()
- {
- for (int i = 0; i < MAX_REQUEST_ID; ++i)
- {
- DNS::Request* request = requests[i];
- if (!request)
- continue;
-
- Query rr(*request);
- rr.error = ERROR_UNKNOWN;
- request->OnError(&rr);
-
- delete request;
- }
- }
-
- void Process(DNS::Request* req)
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Processing request to lookup " + req->name + " of type " + ConvToStr(req->type) + " to " + this->myserver.addr());
-
- /* Create an id */
- unsigned int tries = 0;
- do
- {
- req->id = ServerInstance->GenRandomInt(DNS::MAX_REQUEST_ID);
-
- if (++tries == DNS::MAX_REQUEST_ID*5)
- {
- // If we couldn't find an empty slot this many times, do a sequential scan as a last
- // resort. If an empty slot is found that way, go on, otherwise throw an exception
- req->id = 0;
- for (int i = 1; i < DNS::MAX_REQUEST_ID; i++)
- {
- if (!this->requests[i])
- {
- req->id = i;
- break;
- }
- }
-
- if (req->id == 0)
- throw Exception("DNS: All ids are in use");
-
- break;
- }
- }
- while (!req->id || this->requests[req->id]);
-
- this->requests[req->id] = req;
-
- Packet p;
- p.flags = QUERYFLAGS_RD;
- p.id = req->id;
- p.questions.push_back(*req);
-
- unsigned char buffer[524];
- unsigned short len = p.Pack(buffer, sizeof(buffer));
-
- /* Note that calling Pack() above can actually change the contents of p.questions[0].name, if the query is a PTR,
- * to contain the value that would be in the DNS cache, which is why this is here.
- */
- if (req->use_cache && this->CheckCache(req, p.questions[0]))
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Using cached result");
- delete req;
- return;
- }
-
- if (SocketEngine::SendTo(this, buffer, len, 0, &this->myserver.sa, this->myserver.sa_size()) != len)
- throw Exception("DNS: Unable to send query");
- }
-
- void RemoveRequest(DNS::Request* req)
- {
- this->requests[req->id] = NULL;
- }
-
- std::string GetErrorStr(Error e)
- {
- switch (e)
- {
- case ERROR_UNLOADED:
- return "Module is unloading";
- case ERROR_TIMEDOUT:
- return "Request timed out";
- case ERROR_NOT_AN_ANSWER:
- case ERROR_NONSTANDARD_QUERY:
- case ERROR_FORMAT_ERROR:
- return "Malformed answer";
- case ERROR_SERVER_FAILURE:
- case ERROR_NOT_IMPLEMENTED:
- case ERROR_REFUSED:
- case ERROR_INVALIDTYPE:
- return "Nameserver failure";
- case ERROR_DOMAIN_NOT_FOUND:
- case ERROR_NO_RECORDS:
- return "Domain not found";
- case ERROR_NONE:
- case ERROR_UNKNOWN:
- default:
- return "Unknown error";
- }
- }
-
- void HandleEvent(EventType et, int)
- {
- if (et == EVENT_ERROR)
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: UDP socket got an error event");
- return;
- }
-
- unsigned char buffer[524];
- irc::sockets::sockaddrs from;
- socklen_t x = sizeof(from);
-
- int length = SocketEngine::RecvFrom(this, buffer, sizeof(buffer), 0, &from.sa, &x);
-
- if (length < Packet::HEADER_LENGTH)
- return;
-
- Packet recv_packet;
-
- try
- {
- recv_packet.Fill(buffer, length);
- }
- catch (Exception& ex)
- {
- ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, ex.GetReason());
- return;
- }
-
- if (myserver != from)
- {
- std::string server1 = from.str();
- std::string server2 = myserver.str();
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Got a result from the wrong server! Bad NAT or DNS forging attempt? '%s' != '%s'",
- server1.c_str(), server2.c_str());
- return;
- }
-
- DNS::Request* request = this->requests[recv_packet.id];
- if (request == NULL)
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Received an answer for something we didn't request");
- return;
- }
-
- if (recv_packet.flags & QUERYFLAGS_OPCODE)
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Received a nonstandard query");
- ServerInstance->stats->statsDnsBad++;
- recv_packet.error = ERROR_NONSTANDARD_QUERY;
- request->OnError(&recv_packet);
- }
- else if (recv_packet.flags & QUERYFLAGS_RCODE)
- {
- Error error = ERROR_UNKNOWN;
-
- switch (recv_packet.flags & QUERYFLAGS_RCODE)
- {
- case 1:
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: format error");
- error = ERROR_FORMAT_ERROR;
- break;
- case 2:
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: server error");
- error = ERROR_SERVER_FAILURE;
- break;
- case 3:
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: domain not found");
- error = ERROR_DOMAIN_NOT_FOUND;
- break;
- case 4:
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: not implemented");
- error = ERROR_NOT_IMPLEMENTED;
- break;
- case 5:
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: refused");
- error = ERROR_REFUSED;
- break;
- default:
- break;
- }
-
- ServerInstance->stats->statsDnsBad++;
- recv_packet.error = error;
- request->OnError(&recv_packet);
- }
- else if (recv_packet.questions.empty() || recv_packet.answers.empty())
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: No resource records returned");
- ServerInstance->stats->statsDnsBad++;
- recv_packet.error = ERROR_NO_RECORDS;
- request->OnError(&recv_packet);
- }
- else
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Lookup complete for " + request->name);
- ServerInstance->stats->statsDnsGood++;
- request->OnLookupComplete(&recv_packet);
- this->AddCache(recv_packet);
- }
-
- ServerInstance->stats->statsDns++;
-
- /* Request's destructor removes it from the request map */
- delete request;
- }
-
- bool Tick(time_t now)
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: cache: purging DNS cache");
-
- for (cache_map::iterator it = this->cache.begin(); it != this->cache.end(); )
- {
- const Query& query = it->second;
- if (IsExpired(query, now))
- this->cache.erase(it++);
- else
- ++it;
- }
- return true;
- }
-
- void Rehash(const std::string& dnsserver)
- {
- if (this->GetFd() > -1)
- {
- SocketEngine::Shutdown(this, 2);
- SocketEngine::Close(this);
-
- /* Remove expired entries from the cache */
- this->Tick(ServerInstance->Time());
- }
-
- irc::sockets::aptosa(dnsserver, DNS::PORT, myserver);
-
- /* Initialize mastersocket */
- int s = socket(myserver.sa.sa_family, SOCK_DGRAM, 0);
- this->SetFd(s);
-
- /* Have we got a socket? */
- if (this->GetFd() != -1)
- {
- SocketEngine::SetReuse(s);
- SocketEngine::NonBlocking(s);
-
- irc::sockets::sockaddrs bindto;
- memset(&bindto, 0, sizeof(bindto));
- bindto.sa.sa_family = myserver.sa.sa_family;
-
- if (SocketEngine::Bind(this->GetFd(), bindto) < 0)
- {
- /* Failed to bind */
- ServerInstance->Logs->Log("RESOLVER", LOG_SPARSE, "Resolver: Error binding dns socket - hostnames will NOT resolve");
- SocketEngine::Close(this->GetFd());
- this->SetFd(-1);
- }
- else if (!SocketEngine::AddFd(this, FD_WANT_POLL_READ | FD_WANT_NO_WRITE))
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_SPARSE, "Resolver: Internal error starting DNS - hostnames will NOT resolve.");
- SocketEngine::Close(this->GetFd());
- this->SetFd(-1);
- }
- }
- else
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_SPARSE, "Resolver: Error creating DNS socket - hostnames will NOT resolve");
- }
- }
-};
-
-class ModuleDNS : public Module
-{
- MyManager manager;
- std::string DNSServer;
-
- void FindDNSServer()
- {
-#ifdef _WIN32
- // attempt to look up their nameserver from the system
- ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "WARNING: <dns:server> not defined, attempting to find a working server in the system settings...");
-
- PFIXED_INFO pFixedInfo;
- DWORD dwBufferSize = sizeof(FIXED_INFO);
- pFixedInfo = (PFIXED_INFO) HeapAlloc(GetProcessHeap(), 0, sizeof(FIXED_INFO));
-
- if (pFixedInfo)
- {
- if (GetNetworkParams(pFixedInfo, &dwBufferSize) == ERROR_BUFFER_OVERFLOW)
- {
- HeapFree(GetProcessHeap(), 0, pFixedInfo);
- pFixedInfo = (PFIXED_INFO) HeapAlloc(GetProcessHeap(), 0, dwBufferSize);
- }
-
- if (pFixedInfo)
- {
- if (GetNetworkParams(pFixedInfo, &dwBufferSize) == NO_ERROR)
- DNSServer = pFixedInfo->DnsServerList.IpAddress.String;
-
- HeapFree(GetProcessHeap(), 0, pFixedInfo);
- }
-
- if (!DNSServer.empty())
- {
- ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "<dns:server> set to '%s' as first active resolver in the system settings.", DNSServer.c_str());
- return;
- }
- }
-
- ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "No viable nameserver found! Defaulting to nameserver '127.0.0.1'!");
-#else
- // attempt to look up their nameserver from /etc/resolv.conf
- ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "WARNING: <dns:server> not defined, attempting to find working server in /etc/resolv.conf...");
-
- std::ifstream resolv("/etc/resolv.conf");
-
- while (resolv >> DNSServer)
- {
- if (DNSServer == "nameserver")
- {
- resolv >> DNSServer;
- if (DNSServer.find_first_not_of("0123456789.") == std::string::npos)
- {
- ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "<dns:server> set to '%s' as first resolver in /etc/resolv.conf.",DNSServer.c_str());
- return;
- }
- }
- }
-
- ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "/etc/resolv.conf contains no viable nameserver entries! Defaulting to nameserver '127.0.0.1'!");
-#endif
- DNSServer = "127.0.0.1";
- }
-
- public:
- ModuleDNS() : manager(this)
- {
- }
-
- void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
- {
- std::string oldserver = DNSServer;
- DNSServer = ServerInstance->Config->ConfValue("dns")->getString("server");
- if (DNSServer.empty())
- FindDNSServer();
-
- if (oldserver != DNSServer)
- this->manager.Rehash(DNSServer);
- }
-
- void OnUnloadModule(Module* mod)
- {
- for (int i = 0; i < MAX_REQUEST_ID; ++i)
- {
- DNS::Request* req = this->manager.requests[i];
- if (!req)
- continue;
-
- if (req->creator == mod)
- {
- Query rr(*req);
- rr.error = ERROR_UNLOADED;
- req->OnError(&rr);
-
- delete req;
- }
- }
- }
-
- Version GetVersion()
- {
- return Version("DNS support", VF_CORE|VF_VENDOR);
- }
-};
-
-MODULE_INIT(ModuleDNS)
-
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-#include "xline.h"
-
-/** Handle /ELINE.
- */
-class CommandEline : public Command
-{
- public:
- /** Constructor for eline.
- */
- CommandEline ( Module* parent) : Command(parent,"ELINE",1,3) { flags_needed = 'o'; syntax = "<ident@host> [<duration> :<reason>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-/** Handle /ELINE
- */
-CmdResult CommandEline::Handle (const std::vector<std::string>& parameters, User *user)
-{
- std::string target = parameters[0];
-
- if (parameters.size() >= 3)
- {
- IdentHostPair ih;
- User* find = ServerInstance->FindNick(target);
- if ((find) && (find->registered == REG_ALL))
- {
- ih.first = "*";
- ih.second = find->GetIPString();
- target = std::string("*@") + find->GetIPString();
- }
- else
- ih = ServerInstance->XLines->IdentSplit(target);
-
- if (ih.first.empty())
- {
- user->WriteNotice("*** Target not found");
- return CMD_FAILURE;
- }
-
- if (ServerInstance->HostMatchesEveryone(ih.first+"@"+ih.second,user))
- return CMD_FAILURE;
-
- unsigned long duration = InspIRCd::Duration(parameters[1]);
- ELine* el = new ELine(ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), ih.first.c_str(), ih.second.c_str());
- if (ServerInstance->XLines->AddLine(el, user))
- {
- if (!duration)
- {
- ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent E-line for %s: %s", user->nick.c_str(), target.c_str(), parameters[2].c_str());
- }
- else
- {
- time_t c_requires_crap = duration + ServerInstance->Time();
- std::string timestr = InspIRCd::TimeString(c_requires_crap);
- ServerInstance->SNO->WriteToSnoMask('x',"%s added timed E-line for %s, expires on %s: %s",user->nick.c_str(),target.c_str(),
- timestr.c_str(), parameters[2].c_str());
- }
- }
- else
- {
- delete el;
- user->WriteNotice("*** E-Line for " + target + " already exists");
- }
- }
- else
- {
- if (ServerInstance->XLines->DelLine(target.c_str(), "E", user))
- {
- ServerInstance->SNO->WriteToSnoMask('x',"%s removed E-line on %s",user->nick.c_str(),target.c_str());
- }
- else
- {
- user->WriteNotice("*** E-Line " + target + " not found in list, try /stats e");
- }
- }
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandEline)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-#include "xline.h"
-
-/** Handle /GLINE.
- */
-class CommandGline : public Command
-{
- public:
- /** Constructor for gline.
- */
- CommandGline (Module* parent) : Command(parent,"GLINE",1,3) { flags_needed = 'o'; Penalty = 0; syntax = "<ident@host> [<duration> :<reason>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-
-/** Handle /GLINE
- */
-CmdResult CommandGline::Handle (const std::vector<std::string>& parameters, User *user)
-{
- std::string target = parameters[0];
-
- if (parameters.size() >= 3)
- {
- IdentHostPair ih;
- User* find = ServerInstance->FindNick(target);
- if ((find) && (find->registered == REG_ALL))
- {
- ih.first = "*";
- ih.second = find->GetIPString();
- target = std::string("*@") + find->GetIPString();
- }
- else
- ih = ServerInstance->XLines->IdentSplit(target);
-
- if (ih.first.empty())
- {
- user->WriteNotice("*** Target not found");
- return CMD_FAILURE;
- }
-
- if (ServerInstance->HostMatchesEveryone(ih.first+"@"+ih.second,user))
- return CMD_FAILURE;
-
- else if (target.find('!') != std::string::npos)
- {
- user->WriteNotice("*** G-Line cannot operate on nick!user@host masks");
- return CMD_FAILURE;
- }
-
- unsigned long duration = InspIRCd::Duration(parameters[1]);
- GLine* gl = new GLine(ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), ih.first.c_str(), ih.second.c_str());
- if (ServerInstance->XLines->AddLine(gl, user))
- {
- if (!duration)
- {
- ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent G-line for %s: %s",user->nick.c_str(),target.c_str(), parameters[2].c_str());
- }
- else
- {
- time_t c_requires_crap = duration + ServerInstance->Time();
- std::string timestr = InspIRCd::TimeString(c_requires_crap);
- ServerInstance->SNO->WriteToSnoMask('x',"%s added timed G-line for %s, expires on %s: %s",user->nick.c_str(),target.c_str(),
- timestr.c_str(), parameters[2].c_str());
- }
-
- ServerInstance->XLines->ApplyLines();
- }
- else
- {
- delete gl;
- user->WriteNotice("** G-Line for " + target + " already exists");
- }
-
- }
- else
- {
- if (ServerInstance->XLines->DelLine(target.c_str(),"G",user))
- {
- ServerInstance->SNO->WriteToSnoMask('x',"%s removed G-line on %s",user->nick.c_str(),target.c_str());
- }
- else
- {
- user->WriteNotice("*** G-Line " + target + " not found in list, try /stats g.");
- }
- }
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandGline)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2013 Adam <Adam@anope.org>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-#include "modules/dns.h"
-
-namespace
-{
- LocalIntExt* dl;
- LocalStringExt* ph;
-}
-
-/** Derived from Resolver, and performs user forward/reverse lookups.
- */
-class UserResolver : public DNS::Request
-{
- /** UUID we are looking up */
- const std::string uuid;
-
- /** True if the lookup is forward, false if is a reverse lookup
- */
- const bool fwd;
-
- public:
- /** Create a resolver.
- * @param mgr DNS Manager
- * @param me this module
- * @param user The user to begin lookup on
- * @param to_resolve The IP or host to resolve
- * @param qt The query type
- */
- UserResolver(DNS::Manager* mgr, Module* me, LocalUser* user, const std::string& to_resolve, DNS::QueryType qt)
- : DNS::Request(mgr, me, to_resolve, qt)
- , uuid(user->uuid)
- , fwd(qt == DNS::QUERY_A || qt == DNS::QUERY_AAAA)
- {
- }
-
- /** Called on successful lookup
- * if a previous result has already come back.
- * @param r The finished query
- */
- void OnLookupComplete(const DNS::Query* r)
- {
- LocalUser* bound_user = (LocalUser*)ServerInstance->FindUUID(uuid);
- if (!bound_user)
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolution finished for user '%s' who is gone", uuid.c_str());
- return;
- }
-
- const DNS::ResourceRecord& ans_record = r->answers[0];
-
- ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "DNS result for %s: '%s' -> '%s'", uuid.c_str(), ans_record.name.c_str(), ans_record.rdata.c_str());
-
- if (!fwd)
- {
- // first half of resolution is done. We now need to verify that the host matches.
- ph->set(bound_user, ans_record.rdata);
-
- UserResolver* res_forward;
- if (bound_user->client_sa.sa.sa_family == AF_INET6)
- {
- /* IPV6 forward lookup */
- res_forward = new UserResolver(this->manager, this->creator, bound_user, ans_record.rdata, DNS::QUERY_AAAA);
- }
- else
- {
- /* IPV4 lookup */
- res_forward = new UserResolver(this->manager, this->creator, bound_user, ans_record.rdata, DNS::QUERY_A);
- }
- try
- {
- this->manager->Process(res_forward);
- }
- catch (DNS::Exception& e)
- {
- delete res_forward;
- ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Error in resolver: " + e.GetReason());
-
- bound_user->WriteNotice("*** There was an internal error resolving your host, using your IP address (" + bound_user->GetIPString() + ") instead.");
- dl->set(bound_user, 0);
- }
- }
- else
- {
- /* Both lookups completed */
-
- irc::sockets::sockaddrs* user_ip = &bound_user->client_sa;
- bool rev_match = false;
- if (user_ip->sa.sa_family == AF_INET6)
- {
- struct in6_addr res_bin;
- if (inet_pton(AF_INET6, ans_record.rdata.c_str(), &res_bin))
- {
- rev_match = !memcmp(&user_ip->in6.sin6_addr, &res_bin, sizeof(res_bin));
- }
- }
- else
- {
- struct in_addr res_bin;
- if (inet_pton(AF_INET, ans_record.rdata.c_str(), &res_bin))
- {
- rev_match = !memcmp(&user_ip->in4.sin_addr, &res_bin, sizeof(res_bin));
- }
- }
-
- dl->set(bound_user, 0);
-
- if (rev_match)
- {
- std::string* hostname = ph->get(bound_user);
-
- if (hostname == NULL)
- {
- ServerInstance->Logs->Log("RESOLVER", LOG_DEFAULT, "ERROR: User has no hostname attached when doing a forward lookup");
- bound_user->WriteNotice("*** There was an internal error resolving your host, using your IP address (" + bound_user->GetIPString() + ") instead.");
- return;
- }
- else if (hostname->length() < 65)
- {
- /* Hostnames starting with : are not a good thing (tm) */
- if ((*hostname)[0] == ':')
- hostname->insert(0, "0");
-
- bound_user->WriteNotice("*** Found your hostname (" + *hostname + (r->cached ? ") -- cached" : ")"));
- bound_user->host.assign(*hostname, 0, 64);
- bound_user->dhost = bound_user->host;
-
- /* Invalidate cache */
- bound_user->InvalidateCache();
- }
- else
- {
- bound_user->WriteNotice("*** Your hostname is longer than the maximum of 64 characters, using your IP address (" + bound_user->GetIPString() + ") instead.");
- }
-
- ph->unset(bound_user);
- }
- else
- {
- bound_user->WriteNotice("*** Your hostname does not match up with your IP address. Sorry, using your IP address (" + bound_user->GetIPString() + ") instead.");
- }
- }
- }
-
- /** Called on failed lookup
- * @param query The errored query
- */
- void OnError(const DNS::Query* query)
- {
- LocalUser* bound_user = (LocalUser*)ServerInstance->FindUUID(uuid);
- if (bound_user)
- {
- bound_user->WriteNotice("*** Could not resolve your hostname: " + this->manager->GetErrorStr(query->error) + "; using your IP address (" + bound_user->GetIPString() + ") instead.");
- dl->set(bound_user, 0);
- ServerInstance->stats->statsDnsBad++;
- }
- }
-};
-
-class ModuleHostnameLookup : public Module
-{
- LocalIntExt dnsLookup;
- LocalStringExt ptrHosts;
- dynamic_reference<DNS::Manager> DNS;
-
- public:
- ModuleHostnameLookup()
- : dnsLookup("dnsLookup", this)
- , ptrHosts("ptrHosts", this)
- , DNS(this, "DNS")
- {
- dl = &dnsLookup;
- ph = &ptrHosts;
- }
-
- void OnUserInit(LocalUser *user)
- {
- if (!DNS || !user->MyClass->resolvehostnames)
- {
- user->WriteNotice("*** Skipping host resolution (disabled by server administrator)");
- return;
- }
-
- user->WriteNotice("*** Looking up your hostname...");
-
- UserResolver* res_reverse = new UserResolver(*this->DNS, this, user, user->GetIPString(), DNS::QUERY_PTR);
- try
- {
- /* If both the reverse and forward queries are cached, the user will be able to pass DNS completely
- * before Process() completes, which is why dnsLookup.set() is here, before Process()
- */
- this->dnsLookup.set(user, 1);
- this->DNS->Process(res_reverse);
- }
- catch (DNS::Exception& e)
- {
- this->dnsLookup.set(user, 0);
- delete res_reverse;
- ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Error in resolver: " + e.GetReason());
- ServerInstance->stats->statsDnsBad++;
- }
- }
-
- ModResult OnCheckReady(LocalUser* user)
- {
- return this->dnsLookup.get(user) ? MOD_RES_DENY : MOD_RES_PASSTHRU;
- }
-
- Version GetVersion()
- {
- return Version("Provides support for DNS lookups on connecting clients", VF_CORE|VF_VENDOR);
- }
-};
-
-MODULE_INIT(ModuleHostnameLookup)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2011 Jackmcbarn <jackmcbarn@jackmcbarn.no-ip.org>
- * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /INFO.
- */
-class CommandInfo : public Command
-{
- public:
- /** Constructor for info.
- */
- CommandInfo(Module* parent) : Command(parent,"INFO")
- {
- Penalty = 4;
- syntax = "[<servername>]";
- }
-
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- if (parameters.size() > 0)
- return ROUTE_UNICAST(parameters[0]);
- return ROUTE_LOCALONLY;
- }
-};
-
-static const char* const lines[] = {
- " -/\\- \2InspIRCd\2 -\\/-",
- " November 2002 - Present",
- " ",
- "\2Core Developers\2:",
- " Craig Edwards, Brain, <brain@inspircd.org>",
- " Craig McLure, Craig, <craig@inspircd.org>",
- " Robin Burchell, w00t, <w00t@inspircd.org>",
- " Oliver Lupton, Om, <om@inspircd.org>",
- " John Brooks, Special, <special@inspircd.org>",
- " Dennis Friis, peavey, <peavey@inspircd.org>",
- " Thomas Stagner, aquanight, <aquanight@inspircd.org>",
- " Uli Schlachter, psychon, <psychon@inspircd.org>",
- " Matt Smith, dz, <dz@inspircd.org>",
- " Daniel De Graaf, danieldg, <danieldg@inspircd.org>",
- " jackmcbarn, <jackmcbarn@inspircd.org>",
- " Attila Molnar, Attila, <attilamolnar@hush.com>",
- " ",
- "\2Regular Contributors\2:",
- " Adam SaberUK",
- " ",
- "\2Other Contributors\2:",
- " ChrisTX Shawn Shutter",
- " ",
- "\2Former Contributors\2:",
- " dmb Zaba skenmy GreenReaper",
- " Dan Jason satmd owine",
- " Adremelech John2 jilles HiroP",
- " eggy Bricker AnMaster djGrrr",
- " nenolod Quension praetorian pippijn",
- " CC jamie typobox43 Burlex (win32)",
- " Stskeeps ThaPrince BuildSmart Thunderhacker",
- " Skip LeaChim Majic MacGyver",
- " Namegduf Ankit Phoenix Taros",
- " ",
- "\2Thanks To\2:",
- " searchirc.com irc-junkie.org Brik fraggeln",
- " ",
- " Best experienced with: \2An IRC client\2",
- NULL
-};
-
-/** Handle /INFO
- */
-CmdResult CommandInfo::Handle (const std::vector<std::string>& parameters, User *user)
-{
- if (parameters.size() > 0 && parameters[0] != ServerInstance->Config->ServerName)
- return CMD_SUCCESS;
-
- int i=0;
- while (lines[i])
- user->SendText(":%s %03d %s :%s", ServerInstance->Config->ServerName.c_str(), RPL_INFO, user->nick.c_str(), lines[i++]);
- FOREACH_MOD(OnInfo, (user));
- user->SendText(":%s %03d %s :End of /INFO list", ServerInstance->Config->ServerName.c_str(), RPL_ENDOFINFO, user->nick.c_str());
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandInfo)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
- * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /INVITE.
- */
-class CommandInvite : public Command
-{
- public:
- /** Constructor for invite.
- */
- CommandInvite ( Module* parent) : Command(parent,"INVITE", 0, 0) { Penalty = 4; syntax = "[<nick> <channel>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
- }
-};
-
-/** Handle /INVITE
- */
-CmdResult CommandInvite::Handle (const std::vector<std::string>& parameters, User *user)
-{
- ModResult MOD_RESULT;
-
- if (parameters.size() == 2 || parameters.size() == 3)
- {
- User* u;
- if (IS_LOCAL(user))
- u = ServerInstance->FindNickOnly(parameters[0]);
- else
- u = ServerInstance->FindNick(parameters[0]);
-
- Channel* c = ServerInstance->FindChan(parameters[1]);
- time_t timeout = 0;
- if (parameters.size() == 3)
- {
- if (IS_LOCAL(user))
- timeout = ServerInstance->Time() + InspIRCd::Duration(parameters[2]);
- else
- timeout = ConvToInt(parameters[2]);
- }
-
- if ((!c) || (!u) || (u->registered != REG_ALL))
- {
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", c ? parameters[0].c_str() : parameters[1].c_str());
- return CMD_FAILURE;
- }
-
- if ((IS_LOCAL(user)) && (!c->HasUser(user)))
- {
- user->WriteNumeric(ERR_NOTONCHANNEL, "%s :You're not on that channel!", c->name.c_str());
- return CMD_FAILURE;
- }
-
- if (c->HasUser(u))
- {
- user->WriteNumeric(ERR_USERONCHANNEL, "%s %s :is already on channel", u->nick.c_str(), c->name.c_str());
- return CMD_FAILURE;
- }
-
- FIRST_MOD_RESULT(OnUserPreInvite, MOD_RESULT, (user,u,c,timeout));
-
- if (MOD_RESULT == MOD_RES_DENY)
- {
- return CMD_FAILURE;
- }
- else if (MOD_RESULT == MOD_RES_PASSTHRU)
- {
- if (IS_LOCAL(user))
- {
- unsigned int rank = c->GetPrefixValue(user);
- if (rank < HALFOP_VALUE)
- {
- // Check whether halfop mode is available and phrase error message accordingly
- ModeHandler* mh = ServerInstance->Modes->FindMode('h', MODETYPE_CHANNEL);
- user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s :You must be a channel %soperator",
- c->name.c_str(), (mh && mh->name == "halfop" ? "half-" : ""));
- return CMD_FAILURE;
- }
- }
- }
-
- if (IS_LOCAL(u))
- {
- Invitation::Create(c, IS_LOCAL(u), timeout);
- u->WriteFrom(user,"INVITE %s :%s",u->nick.c_str(),c->name.c_str());
- }
-
- if (IS_LOCAL(user))
- user->WriteNumeric(RPL_INVITING, "%s %s", u->nick.c_str(),c->name.c_str());
-
- if (ServerInstance->Config->AnnounceInvites != ServerConfig::INVITE_ANNOUNCE_NONE)
- {
- char prefix;
- switch (ServerInstance->Config->AnnounceInvites)
- {
- case ServerConfig::INVITE_ANNOUNCE_OPS:
- {
- prefix = '@';
- break;
- }
- case ServerConfig::INVITE_ANNOUNCE_DYNAMIC:
- {
- PrefixMode* mh = ServerInstance->Modes->FindPrefixMode('h');
- prefix = (mh && mh->name == "halfop" ? mh->GetPrefix() : '@');
- break;
- }
- default:
- {
- prefix = 0;
- break;
- }
- }
- c->WriteAllExceptSender(user, true, prefix, "NOTICE %s :*** %s invited %s into the channel", c->name.c_str(), user->nick.c_str(), u->nick.c_str());
- }
- FOREACH_MOD(OnUserInvite, (user,u,c,timeout));
- }
- else if (IS_LOCAL(user))
- {
- // pinched from ircu - invite with not enough parameters shows channels
- // youve been invited to but haven't joined yet.
- InviteList& il = IS_LOCAL(user)->GetInviteList();
- for (InviteList::const_iterator i = il.begin(); i != il.end(); ++i)
- {
- user->WriteNumeric(RPL_INVITELIST, ":%s", (*i)->chan->name.c_str());
- }
- user->WriteNumeric(RPL_ENDOFINVITELIST, ":End of INVITE list");
- }
- return CMD_SUCCESS;
-}
-
-
-COMMAND_INIT(CommandInvite)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /ISON.
- */
-class CommandIson : public Command
-{
- public:
- /** Constructor for ison.
- */
- CommandIson ( Module* parent) : Command(parent,"ISON", 1) {
- syntax = "<nick> {nick}";
- }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-/** Handle /ISON
- */
-CmdResult CommandIson::Handle (const std::vector<std::string>& parameters, User *user)
-{
- std::map<User*,User*> ison_already;
- User *u;
- std::string reply = "303 " + user->nick + " :";
-
- for (unsigned int i = 0; i < parameters.size(); i++)
- {
- u = ServerInstance->FindNickOnly(parameters[i]);
- if (ison_already.find(u) != ison_already.end())
- continue;
-
- if (u)
- {
- reply.append(u->nick).append(" ");
- if (reply.length() > 450)
- {
- user->WriteServ(reply);
- reply = "303 " + user->nick + " :";
- }
- ison_already[u] = u;
- }
- else
- {
- if ((i == parameters.size() - 1) && (parameters[i].find(' ') != std::string::npos))
- {
- /* Its a space seperated list of nicks (RFC1459 says to support this)
- */
- irc::spacesepstream list(parameters[i]);
- std::string item;
-
- while (list.GetToken(item))
- {
- u = ServerInstance->FindNickOnly(item);
- if (ison_already.find(u) != ison_already.end())
- continue;
-
- if (u)
- {
- reply.append(u->nick).append(" ");
- if (reply.length() > 450)
- {
- user->WriteServ(reply);
- reply = "303 " + user->nick + " :";
- }
- ison_already[u] = u;
- }
- }
- }
- }
- }
-
- if (!reply.empty())
- user->WriteServ(reply);
-
- return CMD_SUCCESS;
-}
-
-
-COMMAND_INIT(CommandIson)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /JOIN.
- */
-class CommandJoin : public SplitCommand
-{
- public:
- /** Constructor for join.
- */
- CommandJoin(Module* parent)
- : SplitCommand(parent, "JOIN", 1, 2)
- {
- syntax = "<channel>{,<channel>} {<key>{,<key>}}";
- Penalty = 2;
- }
-
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser* user);
-};
-
-/** Handle /JOIN
- */
-CmdResult CommandJoin::HandleLocal(const std::vector<std::string>& parameters, LocalUser *user)
-{
- if (parameters.size() > 1)
- {
- if (CommandParser::LoopCall(user, this, parameters, 0, 1, false))
- return CMD_SUCCESS;
-
- if (ServerInstance->IsChannel(parameters[0]))
- {
- Channel::JoinUser(user, parameters[0], false, parameters[1]);
- return CMD_SUCCESS;
- }
- }
- else
- {
- if (CommandParser::LoopCall(user, this, parameters, 0, -1, false))
- return CMD_SUCCESS;
-
- if (ServerInstance->IsChannel(parameters[0]))
- {
- Channel::JoinUser(user, parameters[0]);
- return CMD_SUCCESS;
- }
- }
-
- user->WriteNumeric(ERR_NOSUCHCHANNEL, "%s :Invalid channel name", parameters[0].c_str());
- return CMD_FAILURE;
-}
-
-COMMAND_INIT(CommandJoin)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /KICK.
- */
-class CommandKick : public Command
-{
- public:
- /** Constructor for kick.
- */
- CommandKick ( Module* parent) : Command(parent,"KICK",2,3) { syntax = "<channel> <nick>{,<nick>} [<reason>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
- }
-};
-
-/** Handle /KICK
- */
-CmdResult CommandKick::Handle (const std::vector<std::string>& parameters, User *user)
-{
- std::string reason;
- Channel* c = ServerInstance->FindChan(parameters[0]);
- User* u;
-
- if (CommandParser::LoopCall(user, this, parameters, 1))
- return CMD_SUCCESS;
-
- if (IS_LOCAL(user))
- u = ServerInstance->FindNickOnly(parameters[1]);
- else
- u = ServerInstance->FindNick(parameters[1]);
-
- if (!u || !c)
- {
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", u ? parameters[0].c_str() : parameters[1].c_str());
- return CMD_FAILURE;
- }
-
- Membership* srcmemb = NULL;
- if (IS_LOCAL(user))
- {
- srcmemb = c->GetUser(user);
- if (!srcmemb)
- {
- user->WriteNumeric(ERR_NOTONCHANNEL, "%s :You're not on that channel!", parameters[0].c_str());
- return CMD_FAILURE;
- }
-
- if (u->server->IsULine())
- {
- user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s :You may not kick a u-lined client", c->name.c_str());
- return CMD_FAILURE;
- }
- }
-
- if (parameters.size() > 2)
- {
- reason.assign(parameters[2], 0, ServerInstance->Config->Limits.MaxKick);
- }
- else
- {
- reason.assign(user->nick, 0, ServerInstance->Config->Limits.MaxKick);
- }
-
- c->KickUser(user, u, reason, srcmemb);
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandKick)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /KILL.
- */
-class CommandKill : public Command
-{
- std::string lastuuid;
- std::string killreason;
-
- public:
- /** Constructor for kill.
- */
- CommandKill ( Module* parent) : Command(parent,"KILL",2,2) {
- flags_needed = 'o';
- syntax = "<nickname> <reason>";
- TRANSLATE2(TR_CUSTOM, TR_CUSTOM);
- }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- // FindNick() doesn't work here because we quit the target user in Handle() which
- // removes it from the nicklist, so we check lastuuid: if it's empty then this KILL
- // was for a local user, otherwise it contains the uuid of the user who was killed.
- if (lastuuid.empty())
- return ROUTE_LOCALONLY;
- return ROUTE_BROADCAST;
- }
-
- void EncodeParameter(std::string& param, int index)
- {
- // Manually translate the nick -> uuid (see above), and also the reason (params[1])
- // because we decorate it if the oper is local and want remote servers to see the
- // decorated reason not the original.
- param = ((index == 0) ? lastuuid : killreason);
- }
-};
-
-/** Handle /KILL
- */
-CmdResult CommandKill::Handle (const std::vector<std::string>& parameters, User *user)
-{
- /* Allow comma seperated lists of users for /KILL (thanks w00t) */
- if (CommandParser::LoopCall(user, this, parameters, 0))
- {
- // If we got a colon delimited list of nicks then the handler ran for each nick,
- // and KILL commands were broadcast for remote targets.
- return CMD_FAILURE;
- }
-
- User *u = ServerInstance->FindNick(parameters[0]);
- if ((u) && (!IS_SERVER(u)))
- {
- /*
- * Here, we need to decide how to munge kill messages. Whether to hide killer, what to show opers, etc.
- * We only do this when the command is being issued LOCALLY, for remote KILL, we just copy the message we got.
- *
- * This conditional is so that we only append the "Killed (" prefix ONCE. If killer is remote, then the kill
- * just gets processed and passed on, otherwise, if they are local, it gets prefixed. Makes sense :-) -- w00t
- */
-
- if (IS_LOCAL(user))
- {
- /*
- * Moved this event inside the IS_LOCAL check also, we don't want half the network killing a user
- * and the other half not. This would be a bad thing. ;p -- w00t
- */
- ModResult MOD_RESULT;
- FIRST_MOD_RESULT(OnKill, MOD_RESULT, (user, u, parameters[1]));
-
- if (MOD_RESULT == MOD_RES_DENY)
- return CMD_FAILURE;
-
- killreason = "Killed (";
- if (!ServerInstance->Config->HideKillsServer.empty())
- {
- // hidekills is on, use it
- killreason += ServerInstance->Config->HideKillsServer;
- }
- else
- {
- // hidekills is off, do nothing
- killreason += user->nick;
- }
-
- killreason += " (" + parameters[1] + "))";
- }
- else
- {
- /* Leave it alone, remote server has already formatted it */
- killreason.assign(parameters[1], 0, ServerInstance->Config->Limits.MaxQuit);
- }
-
- /*
- * Now we need to decide whether or not to send a local or remote snotice. Currently this checking is a little flawed.
- * No time to fix it right now, so left a note. -- w00t
- */
- if (!IS_LOCAL(u))
- {
- // remote kill
- if (!user->server->IsULine())
- ServerInstance->SNO->WriteToSnoMask('K', "Remote kill by %s: %s (%s)", user->nick.c_str(), u->GetFullRealHost().c_str(), parameters[1].c_str());
- this->lastuuid = u->uuid;
- }
- else
- {
- // local kill
- /*
- * XXX - this isn't entirely correct, servers A - B - C, oper on A, client on C. Oper kills client, A and B will get remote kill
- * snotices, C will get a local kill snotice. this isn't accurate, and needs fixing at some stage. -- w00t
- */
- if (!user->server->IsULine())
- {
- if (IS_LOCAL(user))
- ServerInstance->SNO->WriteGlobalSno('k',"Local Kill by %s: %s (%s)", user->nick.c_str(), u->GetFullRealHost().c_str(), parameters[1].c_str());
- else
- ServerInstance->SNO->WriteToSnoMask('k',"Local Kill by %s: %s (%s)", user->nick.c_str(), u->GetFullRealHost().c_str(), parameters[1].c_str());
- }
-
- ServerInstance->Logs->Log("KILL", LOG_DEFAULT, "LOCAL KILL: %s :%s!%s!%s (%s)", u->nick.c_str(), ServerInstance->Config->ServerName.c_str(), user->dhost.c_str(), user->nick.c_str(), parameters[1].c_str());
-
- u->Write(":%s KILL %s :%s!%s!%s (%s)", ServerInstance->Config->HideKillsServer.empty() ? user->GetFullHost().c_str() : ServerInstance->Config->HideKillsServer.c_str(),
- u->nick.c_str(),
- ServerInstance->Config->ServerName.c_str(),
- user->dhost.c_str(),
- ServerInstance->Config->HideKillsServer.empty() ? user->nick.c_str() : ServerInstance->Config->HideKillsServer.c_str(),
- parameters[1].c_str());
-
- this->lastuuid.clear();
- }
-
- // send the quit out
- ServerInstance->Users->QuitUser(u, killreason);
- }
- else
- {
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
- return CMD_FAILURE;
- }
-
- return CMD_SUCCESS;
-}
-
-
-COMMAND_INIT(CommandKill)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-#include "xline.h"
-
-/** Handle /KLINE.
- */
-class CommandKline : public Command
-{
- public:
- /** Constructor for kline.
- */
- CommandKline ( Module* parent) : Command(parent,"KLINE",1,3) { flags_needed = 'o'; Penalty = 0; syntax = "<ident@host> [<duration> :<reason>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-
-/** Handle /KLINE
- */
-CmdResult CommandKline::Handle (const std::vector<std::string>& parameters, User *user)
-{
- std::string target = parameters[0];
-
- if (parameters.size() >= 3)
- {
- IdentHostPair ih;
- User* find = ServerInstance->FindNick(target);
- if ((find) && (find->registered == REG_ALL))
- {
- ih.first = "*";
- ih.second = find->GetIPString();
- target = std::string("*@") + find->GetIPString();
- }
- else
- ih = ServerInstance->XLines->IdentSplit(target);
-
- if (ih.first.empty())
- {
- user->WriteNotice("*** Target not found");
- return CMD_FAILURE;
- }
-
- if (ServerInstance->HostMatchesEveryone(ih.first+"@"+ih.second,user))
- return CMD_FAILURE;
-
- if (target.find('!') != std::string::npos)
- {
- user->WriteNotice("*** K-Line cannot operate on nick!user@host masks");
- return CMD_FAILURE;
- }
-
- unsigned long duration = InspIRCd::Duration(parameters[1]);
- KLine* kl = new KLine(ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), ih.first.c_str(), ih.second.c_str());
- if (ServerInstance->XLines->AddLine(kl,user))
- {
- if (!duration)
- {
- ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent K-line for %s: %s",user->nick.c_str(),target.c_str(), parameters[2].c_str());
- }
- else
- {
- time_t c_requires_crap = duration + ServerInstance->Time();
- std::string timestr = InspIRCd::TimeString(c_requires_crap);
- ServerInstance->SNO->WriteToSnoMask('x',"%s added timed K-line for %s, expires on %s: %s",user->nick.c_str(),target.c_str(),
- timestr.c_str(), parameters[2].c_str());
- }
-
- ServerInstance->XLines->ApplyLines();
- }
- else
- {
- delete kl;
- user->WriteNotice("*** K-Line for " + target + " already exists");
- }
- }
- else
- {
- if (ServerInstance->XLines->DelLine(target.c_str(),"K",user))
- {
- ServerInstance->SNO->WriteToSnoMask('x',"%s removed K-line on %s",user->nick.c_str(),target.c_str());
- }
- else
- {
- user->WriteNotice("*** K-Line " + target + " not found in list, try /stats k.");
- }
- }
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandKline)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /LINKS.
- */
-class CommandLinks : public Command
-{
- public:
- /** Constructor for links.
- */
- CommandLinks ( Module* parent) : Command(parent,"LINKS",0,0) { }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-/** Handle /LINKS
- */
-CmdResult CommandLinks::Handle (const std::vector<std::string>&, User *user)
-{
- user->WriteNumeric(RPL_LINKS, "%s %s :0 %s", ServerInstance->Config->ServerName.c_str(),ServerInstance->Config->ServerName.c_str(),ServerInstance->Config->ServerDesc.c_str());
- user->WriteNumeric(RPL_ENDOFLINKS, "* :End of /LINKS list.");
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandLinks)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /LIST.
- */
-class CommandList : public Command
-{
- ChanModeReference secretmode;
- ChanModeReference privatemode;
-
- public:
- /** Constructor for list.
- */
- CommandList(Module* parent)
- : Command(parent,"LIST", 0, 0)
- , secretmode(creator, "secret")
- , privatemode(creator, "private")
- {
- Penalty = 5;
- }
-
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-
-/** Handle /LIST
- */
-CmdResult CommandList::Handle (const std::vector<std::string>& parameters, User *user)
-{
- int minusers = 0, maxusers = 0;
-
- user->WriteNumeric(RPL_LISTSTART, "Channel :Users Name");
-
- /* Work around mIRC suckyness. YOU SUCK, KHALED! */
- if (parameters.size() == 1)
- {
- if (parameters[0][0] == '<')
- {
- maxusers = atoi((parameters[0].c_str())+1);
- }
- else if (parameters[0][0] == '>')
- {
- minusers = atoi((parameters[0].c_str())+1);
- }
- }
-
- for (chan_hash::const_iterator i = ServerInstance->chanlist->begin(); i != ServerInstance->chanlist->end(); i++)
- {
- // attempt to match a glob pattern
- long users = i->second->GetUserCounter();
-
- bool too_few = (minusers && (users <= minusers));
- bool too_many = (maxusers && (users >= maxusers));
-
- if (too_many || too_few)
- continue;
-
- if (parameters.size() && !parameters[0].empty() && (parameters[0][0] != '<' && parameters[0][0] != '>'))
- {
- if (!InspIRCd::Match(i->second->name, parameters[0]) && !InspIRCd::Match(i->second->topic, parameters[0]))
- continue;
- }
-
- // if the channel is not private/secret, OR the user is on the channel anyway
- bool n = (i->second->HasUser(user) || user->HasPrivPermission("channels/auspex"));
-
- if (!n && i->second->IsModeSet(privatemode))
- {
- /* Channel is +p and user is outside/not privileged */
- user->WriteNumeric(RPL_LIST, "* %ld :", users);
- }
- else
- {
- if (n || !i->second->IsModeSet(secretmode))
- {
- /* User is in the channel/privileged, channel is not +s */
- user->WriteNumeric(RPL_LIST, "%s %ld :[+%s] %s",i->second->name.c_str(),users,i->second->ChanModes(n),i->second->topic.c_str());
- }
- }
- }
- user->WriteNumeric(RPL_LISTEND, ":End of channel list.");
-
- return CMD_SUCCESS;
-}
-
-
-COMMAND_INIT(CommandList)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /LOADMODULE.
- */
-class CommandLoadmodule : public Command
-{
- public:
- /** Constructor for loadmodule.
- */
- CommandLoadmodule ( Module* parent) : Command(parent,"LOADMODULE",1,1) { flags_needed='o'; syntax = "<modulename>"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-/** Handle /LOADMODULE
- */
-CmdResult CommandLoadmodule::Handle (const std::vector<std::string>& parameters, User *user)
-{
- if (ServerInstance->Modules->Load(parameters[0]))
- {
- ServerInstance->SNO->WriteGlobalSno('a', "NEW MODULE: %s loaded %s",user->nick.c_str(), parameters[0].c_str());
- user->WriteNumeric(RPL_LOADEDMODULE, "%s :Module successfully loaded.", parameters[0].c_str());
- return CMD_SUCCESS;
- }
- else
- {
- user->WriteNumeric(ERR_CANTLOADMODULE, "%s :%s", parameters[0].c_str(), ServerInstance->Modules->LastError().c_str());
- return CMD_FAILURE;
- }
-}
-
-COMMAND_INIT(CommandLoadmodule)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-struct LusersCounters
-{
- unsigned int max_local;
- unsigned int max_global;
- unsigned int invisible;
-
- LusersCounters(unsigned int inv)
- : max_local(ServerInstance->Users->LocalUserCount())
- , max_global(ServerInstance->Users->RegisteredUserCount())
- , invisible(inv)
- {
- }
-
- inline void UpdateMaxUsers()
- {
- unsigned int current = ServerInstance->Users->LocalUserCount();
- if (current > max_local)
- max_local = current;
-
- current = ServerInstance->Users->RegisteredUserCount();
- if (current > max_global)
- max_global = current;
- }
-};
-
-/** Handle /LUSERS.
- */
-class CommandLusers : public Command
-{
- LusersCounters& counters;
- public:
- /** Constructor for lusers.
- */
- CommandLusers(Module* parent, LusersCounters& Counters)
- : Command(parent,"LUSERS",0,0), counters(Counters)
- { }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-/** Handle /LUSERS
- */
-CmdResult CommandLusers::Handle (const std::vector<std::string>&, User *user)
-{
- unsigned int n_users = ServerInstance->Users->RegisteredUserCount();
- ProtocolInterface::ServerList serverlist;
- ServerInstance->PI->GetServerList(serverlist);
- unsigned int n_serv = serverlist.size();
- unsigned int n_local_servs = 0;
- for (ProtocolInterface::ServerList::const_iterator i = serverlist.begin(); i != serverlist.end(); ++i)
- {
- if (i->parentname == ServerInstance->Config->ServerName)
- n_local_servs++;
- }
- // fix for default GetServerList not returning us
- if (!n_serv)
- n_serv = 1;
-
- counters.UpdateMaxUsers();
-
- user->WriteNumeric(RPL_LUSERCLIENT, ":There are %d users and %d invisible on %d servers",
- n_users - counters.invisible, counters.invisible, n_serv);
-
- if (ServerInstance->Users->OperCount())
- user->WriteNumeric(RPL_LUSEROP, "%d :operator(s) online", ServerInstance->Users->OperCount());
-
- if (ServerInstance->Users->UnregisteredUserCount())
- user->WriteNumeric(RPL_LUSERUNKNOWN, "%d :unknown connections", ServerInstance->Users->UnregisteredUserCount());
-
- user->WriteNumeric(RPL_LUSERCHANNELS, "%ld :channels formed", ServerInstance->ChannelCount());
- user->WriteNumeric(RPL_LUSERME, ":I have %d clients and %d servers", ServerInstance->Users->LocalUserCount(),n_local_servs);
- user->WriteNumeric(RPL_LOCALUSERS, ":Current Local Users: %d Max: %d", ServerInstance->Users->LocalUserCount(), counters.max_local);
- user->WriteNumeric(RPL_GLOBALUSERS, ":Current Global Users: %d Max: %d", n_users, counters.max_global);
-
- return CMD_SUCCESS;
-}
-
-class InvisibleWatcher : public ModeWatcher
-{
- unsigned int& invisible;
-public:
- InvisibleWatcher(Module* mod, unsigned int& Invisible)
- : ModeWatcher(mod, "invisible", MODETYPE_USER), invisible(Invisible)
- {
- }
-
- void AfterMode(User* source, User* dest, Channel* channel, const std::string& parameter, bool adding)
- {
- if (dest->registered != REG_ALL)
- return;
-
- if (adding)
- invisible++;
- else
- invisible--;
- }
-};
-
-class ModuleLusers : public Module
-{
- UserModeReference invisiblemode;
- LusersCounters counters;
- CommandLusers cmd;
- InvisibleWatcher mw;
-
- unsigned int CountInvisible()
- {
- unsigned int c = 0;
- for (user_hash::iterator i = ServerInstance->Users->clientlist->begin(); i != ServerInstance->Users->clientlist->end(); ++i)
- {
- User* u = i->second;
- if (u->IsModeSet(invisiblemode))
- c++;
- }
- return c;
- }
-
- public:
- ModuleLusers()
- : invisiblemode(this, "invisible")
- , counters(CountInvisible())
- , cmd(this, counters)
- , mw(this, counters.invisible)
- {
- }
-
- void OnPostConnect(User* user)
- {
- counters.UpdateMaxUsers();
- if (user->IsModeSet(invisiblemode))
- counters.invisible++;
- }
-
- void OnUserQuit(User* user, const std::string& message, const std::string& oper_message)
- {
- if (user->IsModeSet(invisiblemode))
- counters.invisible--;
- }
-
- Version GetVersion()
- {
- return Version("LUSERS", VF_VENDOR | VF_CORE);
- }
-};
-
-MODULE_INIT(ModuleLusers)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /MODE.
- */
-class CommandMode : public Command
-{
- public:
- /** Constructor for mode.
- */
- CommandMode ( Module* parent) : Command(parent,"MODE",1) { syntax = "<target> <modes> {<mode-parameters>}"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
- }
-};
-
-
-/** Handle /MODE
- */
-CmdResult CommandMode::Handle (const std::vector<std::string>& parameters, User *user)
-{
- ServerInstance->Modes->Process(parameters, user, (IS_LOCAL(user) ? ModeParser::MODE_NONE : ModeParser::MODE_LOCALONLY));
- return CMD_SUCCESS;
-}
-
-
-COMMAND_INIT(CommandMode)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /MODULES.
- */
-class CommandModules : public Command
-{
- public:
- /** Constructor for modules.
- */
- CommandModules(Module* parent) : Command(parent,"MODULES",0,0)
- {
- Penalty = 4;
- syntax = "[<servername>]";
- }
-
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- if (parameters.size() >= 1)
- return ROUTE_UNICAST(parameters[0]);
- return ROUTE_LOCALONLY;
- }
-};
-
-/** Handle /MODULES
- */
-CmdResult CommandModules::Handle (const std::vector<std::string>& parameters, User *user)
-{
- // Don't ask remote servers about their modules unless the local user asking is an oper
- // 2.0 asks anyway, so let's handle that the same way
- bool for_us = (parameters.empty() || parameters[0] == ServerInstance->Config->ServerName);
- if ((!for_us) || (!IS_LOCAL(user)))
- {
- if (!user->IsOper())
- {
- user->WriteNotice("*** You cannot check what modules other servers have loaded.");
- return CMD_FAILURE;
- }
-
- // From an oper and not for us, forward
- if (!for_us)
- return CMD_SUCCESS;
- }
-
- const ModuleManager::ModuleMap& mods = ServerInstance->Modules->GetModules();
-
- for (ModuleManager::ModuleMap::const_iterator i = mods.begin(); i != mods.end(); ++i)
- {
- Module* m = i->second;
- Version V = m->GetVersion();
-
- if (IS_LOCAL(user) && user->HasPrivPermission("servers/auspex"))
- {
- std::string flags("SvcC");
- int pos = 0;
- for (int mult = 1; mult <= VF_OPTCOMMON; mult *= 2, ++pos)
- if (!(V.Flags & mult))
- flags[pos] = '-';
-
-#ifdef PURE_STATIC
- user->SendText(":%s 702 %s :%p %s %s :%s", ServerInstance->Config->ServerName.c_str(),
- user->nick.c_str(), (void*)m, m->ModuleSourceFile.c_str(), flags.c_str(), V.description.c_str());
-#else
- std::string srcrev = m->ModuleDLLManager->GetVersion();
- user->SendText(":%s 702 %s :%p %s %s :%s - %s", ServerInstance->Config->ServerName.c_str(),
- user->nick.c_str(), (void*)m, m->ModuleSourceFile.c_str(), flags.c_str(), V.description.c_str(), srcrev.c_str());
-#endif
- }
- else
- {
- user->SendText(":%s 702 %s :%s %s", ServerInstance->Config->ServerName.c_str(),
- user->nick.c_str(), m->ModuleSourceFile.c_str(), V.description.c_str());
- }
- }
- user->SendText(":%s 703 %s :End of MODULES list", ServerInstance->Config->ServerName.c_str(), user->nick.c_str());
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandModules)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /MOTD.
- */
-class CommandMotd : public Command
-{
- public:
- /** Constructor for motd.
- */
- CommandMotd ( Module* parent) : Command(parent,"MOTD",0,1) { syntax = "[<servername>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- if (parameters.size() > 0)
- return ROUTE_UNICAST(parameters[0]);
- return ROUTE_LOCALONLY;
- }
-};
-
-/** Handle /MOTD
- */
-CmdResult CommandMotd::Handle (const std::vector<std::string>& parameters, User *user)
-{
- if (parameters.size() > 0 && parameters[0] != ServerInstance->Config->ServerName)
- return CMD_SUCCESS;
-
- ConfigTag* tag = NULL;
- LocalUser* localuser = IS_LOCAL(user);
- if (localuser)
- tag = localuser->GetClass()->config;
- std::string motd_name = tag->getString("motd", "motd");
- ConfigFileCache::iterator motd = ServerInstance->Config->Files.find(motd_name);
- if (motd == ServerInstance->Config->Files.end())
- {
- user->SendText(":%s %03d %s :Message of the day file is missing.",
- ServerInstance->Config->ServerName.c_str(), ERR_NOMOTD, user->nick.c_str());
- return CMD_SUCCESS;
- }
-
- user->SendText(":%s %03d %s :%s message of the day", ServerInstance->Config->ServerName.c_str(),
- RPL_MOTDSTART, user->nick.c_str(), ServerInstance->Config->ServerName.c_str());
-
- for (file_cache::iterator i = motd->second.begin(); i != motd->second.end(); i++)
- user->SendText(":%s %03d %s :- %s", ServerInstance->Config->ServerName.c_str(), RPL_MOTD, user->nick.c_str(), i->c_str());
-
- user->SendText(":%s %03d %s :End of message of the day.", ServerInstance->Config->ServerName.c_str(), RPL_ENDOFMOTD, user->nick.c_str());
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandMotd)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /NAMES.
- */
-class CommandNames : public Command
-{
- ChanModeReference secretmode;
-
- public:
- /** Constructor for names.
- */
- CommandNames(Module* parent)
- : Command(parent, "NAMES", 0, 0)
- , secretmode(parent, "secret")
- {
- syntax = "{<channel>{,<channel>}}";
- }
-
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-/** Handle /NAMES
- */
-CmdResult CommandNames::Handle (const std::vector<std::string>& parameters, User *user)
-{
- Channel* c;
-
- if (!parameters.size())
- {
- user->WriteNumeric(RPL_ENDOFNAMES, "* :End of /NAMES list.");
- return CMD_SUCCESS;
- }
-
- if (CommandParser::LoopCall(user, this, parameters, 0))
- return CMD_SUCCESS;
-
- c = ServerInstance->FindChan(parameters[0]);
- if (c)
- {
- if ((c->IsModeSet(secretmode)) && (!c->HasUser(user)))
- {
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", c->name.c_str());
- return CMD_FAILURE;
- }
- c->UserList(user);
- }
- else
- {
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
- }
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandNames)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
- * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /NICK.
- */
-class CommandNick : public Command
-{
- public:
- /** Constructor for nick.
- */
- CommandNick ( Module* parent) : Command(parent,"NICK", 1, 1) { works_before_reg = true; syntax = "<newnick>"; Penalty = 0; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-/** Handle nick changes from users.
- * NOTE: If you are used to ircds based on ircd2.8, and are looking
- * for the client introduction code in here, youre in the wrong place.
- * You need to look in the spanningtree module for this!
- */
-CmdResult CommandNick::Handle (const std::vector<std::string>& parameters, User *user)
-{
- std::string oldnick = user->nick;
- std::string newnick = parameters[0];
-
- // anything except the initial NICK gets a flood penalty
- if (user->registered == REG_ALL && IS_LOCAL(user))
- IS_LOCAL(user)->CommandFloodPenalty += 4000;
-
- if (newnick.empty())
- {
- user->WriteNumeric(ERR_ERRONEUSNICKNAME, "* :Erroneous Nickname");
- return CMD_FAILURE;
- }
-
- if (newnick == "0")
- {
- newnick = user->uuid;
- }
- else if (!ServerInstance->IsNick(newnick))
- {
- user->WriteNumeric(ERR_ERRONEUSNICKNAME, "%s :Erroneous Nickname", newnick.c_str());
- return CMD_FAILURE;
- }
-
- if (!user->ChangeNick(newnick, false))
- return CMD_FAILURE;
-
- if (user->registered < REG_NICKUSER)
- {
- user->registered = (user->registered | REG_NICK);
- if (user->registered == REG_NICKUSER)
- {
- /* user is registered now, bit 0 = USER command, bit 1 = sent a NICK command */
- ModResult MOD_RESULT;
- FIRST_MOD_RESULT(OnUserRegister, MOD_RESULT, (IS_LOCAL(user)));
- if (MOD_RESULT == MOD_RES_DENY)
- return CMD_FAILURE;
-
- // return early to not penalize new users
- return CMD_SUCCESS;
- }
- }
-
- return CMD_SUCCESS;
-}
-
-
-COMMAND_INIT(CommandNick)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /OPER.
- */
-class CommandOper : public SplitCommand
-{
- public:
- /** Constructor for oper.
- */
- CommandOper ( Module* parent) : SplitCommand(parent,"OPER",2,2) { syntax = "<username> <password>"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser *user);
-};
-
-CmdResult CommandOper::HandleLocal(const std::vector<std::string>& parameters, LocalUser *user)
-{
- bool match_login = false;
- bool match_pass = false;
- bool match_hosts = false;
-
- const std::string userHost = user->ident + "@" + user->host;
- const std::string userIP = user->ident + "@" + user->GetIPString();
-
- OperIndex::iterator i = ServerInstance->Config->oper_blocks.find(parameters[0]);
- if (i != ServerInstance->Config->oper_blocks.end())
- {
- OperInfo* ifo = i->second;
- ConfigTag* tag = ifo->oper_block;
- match_login = true;
- match_pass = ServerInstance->PassCompare(user, tag->getString("password"), parameters[1], tag->getString("hash"));
- match_hosts = InspIRCd::MatchMask(tag->getString("host"), userHost, userIP);
-
- if (match_pass && match_hosts)
- {
- /* found this oper's opertype */
- user->Oper(ifo);
- return CMD_SUCCESS;
- }
- }
-
- std::string fields;
- if (!match_login)
- fields.append("login ");
- if (!match_pass)
- fields.append("password ");
- if (!match_hosts)
- fields.append("hosts");
-
- // tell them they suck, and lag them up to help prevent brute-force attacks
- user->WriteNumeric(ERR_NOOPERHOST, ":Invalid oper credentials");
- user->CommandFloodPenalty += 10000;
-
- ServerInstance->SNO->WriteGlobalSno('o', "WARNING! Failed oper attempt by %s using login '%s': The following fields do not match: %s", user->GetFullRealHost().c_str(), parameters[0].c_str(), fields.c_str());
- ServerInstance->Logs->Log("OPER", LOG_DEFAULT, "OPER: Failed oper attempt by %s using login '%s': The following fields did not match: %s", user->GetFullRealHost().c_str(), parameters[0].c_str(), fields.c_str());
- return CMD_FAILURE;
-}
-
-COMMAND_INIT(CommandOper)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /PART.
- */
-class CommandPart : public Command
-{
- public:
- /** Constructor for part.
- */
- CommandPart (Module* parent) : Command(parent,"PART", 1, 2) { Penalty = 5; syntax = "<channel>{,<channel>} [<reason>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
- }
-};
-
-CmdResult CommandPart::Handle (const std::vector<std::string>& parameters, User *user)
-{
- std::string reason;
-
- if (IS_LOCAL(user))
- {
- if (!ServerInstance->Config->FixedPart.empty())
- reason = ServerInstance->Config->FixedPart;
- else if (parameters.size() > 1)
- reason = ServerInstance->Config->PrefixPart + parameters[1] + ServerInstance->Config->SuffixPart;
- }
- else
- {
- if (parameters.size() > 1)
- reason = parameters[1];
- }
-
- if (CommandParser::LoopCall(user, this, parameters, 0))
- return CMD_SUCCESS;
-
- Channel* c = ServerInstance->FindChan(parameters[0]);
-
- if (c)
- {
- c->PartUser(user, reason);
- }
- else
- {
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
- return CMD_FAILURE;
- }
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandPart)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /PASS.
- */
-class CommandPass : public SplitCommand
-{
- public:
- /** Constructor for pass.
- */
- CommandPass (Module* parent) : SplitCommand(parent,"PASS",1,1) { works_before_reg = true; Penalty = 0; syntax = "<password>"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser *user);
-};
-
-
-CmdResult CommandPass::HandleLocal(const std::vector<std::string>& parameters, LocalUser *user)
-{
- // Check to make sure they haven't registered -- Fix by FCS
- if (user->registered == REG_ALL)
- {
- user->WriteNumeric(ERR_ALREADYREGISTERED, ":You may not reregister");
- return CMD_FAILURE;
- }
- user->password = parameters[0];
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandPass)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /PING.
- */
-class CommandPing : public Command
-{
- public:
- /** Constructor for ping.
- */
- CommandPing ( Module* parent) : Command(parent,"PING", 1, 2) { Penalty = 0; syntax = "<servername> [:<servername>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-CmdResult CommandPing::Handle (const std::vector<std::string>& parameters, User *user)
-{
- user->WriteServ("PONG %s :%s", ServerInstance->Config->ServerName.c_str(), parameters[0].c_str());
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandPing)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /PONG.
- */
-class CommandPong : public Command
-{
- public:
- /** Constructor for pong.
- */
- CommandPong ( Module* parent) : Command(parent,"PONG", 0, 1) { Penalty = 0; syntax = "<ping-text>"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-CmdResult CommandPong::Handle (const std::vector<std::string>&, User *user)
-{
- // set the user as alive so they survive to next ping
- if (IS_LOCAL(user))
- IS_LOCAL(user)->lastping = 1;
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandPong)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007-2008 Craig Edwards <craigedwards@brainbox.cc>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-namespace
-{
- const char* MessageTypeString[] = { "PRIVMSG", "NOTICE" };
-}
-
-class MessageCommandBase : public Command
-{
- ChanModeReference moderatedmode;
- ChanModeReference noextmsgmode;
-
- public:
- MessageCommandBase(Module* parent, MessageType mt)
- : Command(parent, MessageTypeString[mt], 2, 2)
- , moderatedmode(parent, "moderated")
- , noextmsgmode(parent, "noextmsg")
- {
- syntax = "<target>{,<target>} <message>";
- }
-
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult HandleMessage(const std::vector<std::string>& parameters, User* user, MessageType mt);
-
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- if (IS_LOCAL(user))
- // This is handled by the OnUserMessage hook to split the LoopCall pieces
- return ROUTE_LOCALONLY;
- else
- return ROUTE_MESSAGE(parameters[0]);
- }
-};
-
-CmdResult MessageCommandBase::HandleMessage(const std::vector<std::string>& parameters, User* user, MessageType mt)
-{
- User *dest;
- Channel *chan;
- CUList except_list;
-
- LocalUser* localuser = IS_LOCAL(user);
- if (localuser)
- localuser->idle_lastmsg = ServerInstance->Time();
-
- if (CommandParser::LoopCall(user, this, parameters, 0))
- return CMD_SUCCESS;
-
- if (parameters[0][0] == '$')
- {
- if (!user->HasPrivPermission("users/mass-message"))
- return CMD_SUCCESS;
-
- ModResult MOD_RESULT;
- std::string temp = parameters[1];
- FIRST_MOD_RESULT(OnUserPreMessage, MOD_RESULT, (user, (void*)parameters[0].c_str(), TYPE_SERVER, temp, 0, except_list, mt));
- if (MOD_RESULT == MOD_RES_DENY)
- return CMD_FAILURE;
-
- const char* text = temp.c_str();
- const char* servermask = (parameters[0].c_str()) + 1;
-
- FOREACH_MOD(OnText, (user, (void*)parameters[0].c_str(), TYPE_SERVER, text, 0, except_list));
- if (InspIRCd::Match(ServerInstance->Config->ServerName, servermask, NULL))
- {
- user->SendAll(MessageTypeString[mt], "%s", text);
- }
- FOREACH_MOD(OnUserMessage, (user, (void*)parameters[0].c_str(), TYPE_SERVER, text, 0, except_list, mt));
- return CMD_SUCCESS;
- }
- char status = 0;
- const char* target = parameters[0].c_str();
-
- if (ServerInstance->Modes->FindPrefix(*target))
- {
- status = *target;
- target++;
- }
- if (*target == '#')
- {
- chan = ServerInstance->FindChan(target);
-
- except_list.insert(user);
-
- if (chan)
- {
- if (localuser && chan->GetPrefixValue(user) < VOICE_VALUE)
- {
- if (chan->IsModeSet(noextmsgmode) && !chan->HasUser(user))
- {
- user->WriteNumeric(ERR_CANNOTSENDTOCHAN, "%s :Cannot send to channel (no external messages)", chan->name.c_str());
- return CMD_FAILURE;
- }
-
- if (chan->IsModeSet(moderatedmode))
- {
- user->WriteNumeric(ERR_CANNOTSENDTOCHAN, "%s :Cannot send to channel (+m)", chan->name.c_str());
- return CMD_FAILURE;
- }
-
- if (ServerInstance->Config->RestrictBannedUsers)
- {
- if (chan->IsBanned(user))
- {
- user->WriteNumeric(ERR_CANNOTSENDTOCHAN, "%s :Cannot send to channel (you're banned)", chan->name.c_str());
- return CMD_FAILURE;
- }
- }
- }
- ModResult MOD_RESULT;
-
- std::string temp = parameters[1];
- FIRST_MOD_RESULT(OnUserPreMessage, MOD_RESULT, (user, chan, TYPE_CHANNEL, temp, status, except_list, mt));
- if (MOD_RESULT == MOD_RES_DENY)
- return CMD_FAILURE;
-
- const char* text = temp.c_str();
-
- /* Check again, a module may have zapped the input string */
- if (temp.empty())
- {
- user->WriteNumeric(ERR_NOTEXTTOSEND, ":No text to send");
- return CMD_FAILURE;
- }
-
- FOREACH_MOD(OnText, (user,chan,TYPE_CHANNEL,text,status,except_list));
-
- if (status)
- {
- if (ServerInstance->Config->UndernetMsgPrefix)
- {
- chan->WriteAllExcept(user, false, status, except_list, "%s %c%s :%c %s", MessageTypeString[mt], status, chan->name.c_str(), status, text);
- }
- else
- {
- chan->WriteAllExcept(user, false, status, except_list, "%s %c%s :%s", MessageTypeString[mt], status, chan->name.c_str(), text);
- }
- }
- else
- {
- chan->WriteAllExcept(user, false, status, except_list, "%s %s :%s", MessageTypeString[mt], chan->name.c_str(), text);
- }
-
- FOREACH_MOD(OnUserMessage, (user,chan, TYPE_CHANNEL, text, status, except_list, mt));
- }
- else
- {
- /* no such nick/channel */
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", target);
- return CMD_FAILURE;
- }
- return CMD_SUCCESS;
- }
-
- const char* destnick = parameters[0].c_str();
-
- if (localuser)
- {
- const char* targetserver = strchr(destnick, '@');
-
- if (targetserver)
- {
- std::string nickonly;
-
- nickonly.assign(destnick, 0, targetserver - destnick);
- dest = ServerInstance->FindNickOnly(nickonly);
- if (dest && strcasecmp(dest->server->GetName().c_str(), targetserver + 1))
- {
- /* Incorrect server for user */
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
- return CMD_FAILURE;
- }
- }
- else
- dest = ServerInstance->FindNickOnly(destnick);
- }
- else
- dest = ServerInstance->FindNick(destnick);
-
- if ((dest) && (dest->registered == REG_ALL))
- {
- if (parameters[1].empty())
- {
- user->WriteNumeric(ERR_NOTEXTTOSEND, ":No text to send");
- return CMD_FAILURE;
- }
-
- if ((dest->IsAway()) && (mt == MSG_PRIVMSG))
- {
- /* auto respond with aweh msg */
- user->WriteNumeric(RPL_AWAY, "%s :%s", dest->nick.c_str(), dest->awaymsg.c_str());
- }
-
- ModResult MOD_RESULT;
-
- std::string temp = parameters[1];
- FIRST_MOD_RESULT(OnUserPreMessage, MOD_RESULT, (user, dest, TYPE_USER, temp, 0, except_list, mt));
- if (MOD_RESULT == MOD_RES_DENY)
- return CMD_FAILURE;
-
- const char* text = temp.c_str();
-
- FOREACH_MOD(OnText, (user, dest, TYPE_USER, text, 0, except_list));
-
- if (IS_LOCAL(dest))
- {
- // direct write, same server
- user->WriteTo(dest, "%s %s :%s", MessageTypeString[mt], dest->nick.c_str(), text);
- }
-
- FOREACH_MOD(OnUserMessage, (user, dest, TYPE_USER, text, 0, except_list, mt));
- }
- else
- {
- /* no such nick/channel */
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
- return CMD_FAILURE;
- }
- return CMD_SUCCESS;
-}
-
-template<MessageType MT>
-class CommandMessage : public MessageCommandBase
-{
- public:
- CommandMessage(Module* parent)
- : MessageCommandBase(parent, MT)
- {
- }
-
- CmdResult Handle(const std::vector<std::string>& parameters, User* user)
- {
- return HandleMessage(parameters, user, MT);
- }
-};
-
-class ModuleCoreMessage : public Module
-{
- CommandMessage<MSG_PRIVMSG> CommandPrivmsg;
- CommandMessage<MSG_NOTICE> CommandNotice;
-
- public:
- ModuleCoreMessage()
- : CommandPrivmsg(this), CommandNotice(this)
- {
- }
-
- Version GetVersion()
- {
- return Version("PRIVMSG, NOTICE", VF_CORE|VF_VENDOR);
- }
-};
-
-MODULE_INIT(ModuleCoreMessage)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-#include "xline.h"
-
-/** Handle /QLINE. */
-class CommandQline : public Command
-{
- public:
- /** Constructor for qline.
- */
- CommandQline ( Module* parent) : Command(parent,"QLINE",1,3) { flags_needed = 'o'; Penalty = 0; syntax = "<nick> [<duration> :<reason>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param pcnt The number of parameters passed to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-
-CmdResult CommandQline::Handle (const std::vector<std::string>& parameters, User *user)
-{
- if (parameters.size() >= 3)
- {
- if (ServerInstance->NickMatchesEveryone(parameters[0],user))
- return CMD_FAILURE;
-
- if (parameters[0].find('@') != std::string::npos || parameters[0].find('!') != std::string::npos || parameters[0].find('.') != std::string::npos)
- {
- user->WriteNotice("*** A Q-Line only bans a nick pattern, not a nick!user@host pattern.");
- return CMD_FAILURE;
- }
-
- unsigned long duration = InspIRCd::Duration(parameters[1]);
- QLine* ql = new QLine(ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), parameters[0].c_str());
- if (ServerInstance->XLines->AddLine(ql,user))
- {
- if (!duration)
- {
- ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent Q-line for %s: %s",user->nick.c_str(), parameters[0].c_str(), parameters[2].c_str());
- }
- else
- {
- time_t c_requires_crap = duration + ServerInstance->Time();
- std::string timestr = InspIRCd::TimeString(c_requires_crap);
- ServerInstance->SNO->WriteToSnoMask('x',"%s added timed Q-line for %s, expires on %s: %s",user->nick.c_str(),parameters[0].c_str(),
- timestr.c_str(), parameters[2].c_str());
- }
- ServerInstance->XLines->ApplyLines();
- }
- else
- {
- delete ql;
- user->WriteNotice("*** Q-Line for " + parameters[0] + " already exists");
- }
- }
- else
- {
- if (ServerInstance->XLines->DelLine(parameters[0].c_str(), "Q", user))
- {
- ServerInstance->SNO->WriteToSnoMask('x',"%s removed Q-line on %s",user->nick.c_str(),parameters[0].c_str());
- }
- else
- {
- user->WriteNotice("*** Q-Line " + parameters[0] + " not found in list, try /stats q.");
- return CMD_FAILURE;
- }
- }
-
- return CMD_SUCCESS;
-}
-
-
-COMMAND_INIT(CommandQline)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /QUIT.
- */
-class CommandQuit : public Command
-{
- public:
- /** Constructor for quit.
- */
- CommandQuit ( Module* parent) : Command(parent,"QUIT",0,1) { works_before_reg = true; syntax = "[<message>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
- }
-};
-
-
-CmdResult CommandQuit::Handle (const std::vector<std::string>& parameters, User *user)
-{
-
- std::string quitmsg;
-
- if (IS_LOCAL(user))
- {
- if (!ServerInstance->Config->FixedQuit.empty())
- quitmsg = ServerInstance->Config->FixedQuit;
- else
- quitmsg = parameters.size() ?
- ServerInstance->Config->PrefixQuit + parameters[0] + ServerInstance->Config->SuffixQuit
- : "Client exited";
- }
- else
- quitmsg = parameters.size() ? parameters[0] : "Client exited";
-
- std::string* operquit = ServerInstance->OperQuit.get(user);
- ServerInstance->Users->QuitUser(user, quitmsg, operquit);
-
- return CMD_SUCCESS;
-}
-
-
-COMMAND_INIT(CommandQuit)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /REHASH.
- */
-class CommandRehash : public Command
-{
- public:
- /** Constructor for rehash.
- */
- CommandRehash ( Module* parent) : Command(parent,"REHASH",0) { flags_needed = 'o'; Penalty = 2; syntax = "[<servermask>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-CmdResult CommandRehash::Handle (const std::vector<std::string>& parameters, User *user)
-{
- std::string param = parameters.size() ? parameters[0] : "";
-
- FOREACH_MOD(OnPreRehash, (user, param));
-
- if (param.empty())
- {
- // standard rehash of local server
- }
- else if (param.find_first_of("*.") != std::string::npos)
- {
- // rehash of servers by server name (with wildcard)
- if (!InspIRCd::Match(ServerInstance->Config->ServerName, parameters[0]))
- {
- // Doesn't match us. PreRehash is already done, nothing left to do
- return CMD_SUCCESS;
- }
- }
- else
- {
- // parameterized rehash
-
- // the leading "-" is optional; remove it if present.
- if (param[0] == '-')
- param = param.substr(1);
-
- FOREACH_MOD(OnModuleRehash, (user, param));
- return CMD_SUCCESS;
- }
-
- // Rehash for me. Try to start the rehash thread
- if (!ServerInstance->ConfigThread)
- {
- std::string m = user->nick + " is rehashing config file " + FileSystem::GetFileName(ServerInstance->ConfigFileName) + " on " + ServerInstance->Config->ServerName;
- ServerInstance->SNO->WriteGlobalSno('a', m);
-
- if (IS_LOCAL(user))
- user->WriteNumeric(RPL_REHASHING, "%s :Rehashing", FileSystem::GetFileName(ServerInstance->ConfigFileName).c_str());
- else
- ServerInstance->PI->SendUserNotice(user, "*** Rehashing server " + FileSystem::GetFileName(ServerInstance->ConfigFileName));
-
- /* Don't do anything with the logs here -- logs are restarted
- * after the config thread has completed.
- */
- ServerInstance->Rehash(user->uuid);
- }
- else
- {
- /*
- * A rehash is already in progress! ahh shit.
- * XXX, todo: we should find some way to kill runaway rehashes that are blocking, this is a major problem for unrealircd users
- */
- if (IS_LOCAL(user))
- user->WriteNotice("*** Could not rehash: A rehash is already in progress.");
- else
- ServerInstance->PI->SendUserNotice(user, "*** Could not rehash: A rehash is already in progress.");
- }
-
- // Always return success so spanningtree forwards an incoming REHASH even if we failed
- return CMD_SUCCESS;
-}
-
-
-COMMAND_INIT(CommandRehash)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-class CommandReloadmodule : public Command
-{
- public:
- /** Constructor for reloadmodule.
- */
- CommandReloadmodule ( Module* parent) : Command( parent, "RELOADMODULE",1) { flags_needed = 'o'; syntax = "<modulename>"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-class ReloadModuleWorker : public HandlerBase1<void, bool>
-{
- public:
- const std::string name;
- const std::string uid;
- ReloadModuleWorker(const std::string& uuid, const std::string& modn)
- : name(modn), uid(uuid) {}
- void Call(bool result)
- {
- ServerInstance->SNO->WriteGlobalSno('a', "RELOAD MODULE: %s %ssuccessfully reloaded",
- name.c_str(), result ? "" : "un");
- User* user = ServerInstance->FindNick(uid);
- if (user)
- user->WriteNumeric(RPL_LOADEDMODULE, "%s :Module %ssuccessfully reloaded.",
- name.c_str(), result ? "" : "un");
- ServerInstance->GlobalCulls.AddItem(this);
- }
-};
-
-CmdResult CommandReloadmodule::Handle (const std::vector<std::string>& parameters, User *user)
-{
- if (parameters[0] == "cmd_reloadmodule.so")
- {
- user->WriteNumeric(RPL_LOADEDMODULE, "%s :You cannot reload cmd_reloadmodule.so (unload and load it)",
- parameters[0].c_str());
- return CMD_FAILURE;
- }
-
- Module* m = ServerInstance->Modules->Find(parameters[0]);
- if (m)
- {
- ServerInstance->Modules->Reload(m, new ReloadModuleWorker(user->uuid, parameters[0]));
- return CMD_SUCCESS;
- }
- else
- {
- user->WriteNumeric(RPL_LOADEDMODULE, "%s :Could not find module by that name", parameters[0].c_str());
- return CMD_FAILURE;
- }
-}
-
-COMMAND_INIT(CommandReloadmodule)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /RESTART
- */
-class CommandRestart : public Command
-{
- public:
- /** Constructor for restart.
- */
- CommandRestart(Module* parent) : Command(parent,"RESTART",1,1) { flags_needed = 'o'; syntax = "<password>"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-CmdResult CommandRestart::Handle (const std::vector<std::string>& parameters, User *user)
-{
- ServerInstance->Logs->Log("COMMAND", LOG_DEFAULT, "Restart: %s",user->nick.c_str());
- if (ServerInstance->PassCompare(user, ServerInstance->Config->restartpass, parameters[0], ServerInstance->Config->powerhash))
- {
- ServerInstance->SNO->WriteGlobalSno('a', "RESTART command from %s, restarting server.", user->GetFullRealHost().c_str());
-
- ServerInstance->SendError("Server restarting.");
-
-#ifndef _WIN32
- /* XXX: This hack sets FD_CLOEXEC on all possible file descriptors, so they're closed if the execv() below succeeds.
- * Certainly, this is not a nice way to do things and it's slow when the fd limit is high.
- *
- * A better solution would be to set the close-on-exec flag for each fd we create (or create them with O_CLOEXEC),
- * however there is no guarantee that third party libs will do the same.
- */
- for (int i = getdtablesize(); --i > 2;)
- {
- int flags = fcntl(i, F_GETFD);
- if (flags != -1)
- fcntl(i, F_SETFD, flags | FD_CLOEXEC);
- }
-#endif
-
- execv(ServerInstance->Config->cmdline.argv[0], ServerInstance->Config->cmdline.argv);
- ServerInstance->SNO->WriteGlobalSno('a', "Failed RESTART - could not execute '%s' (%s)",
- ServerInstance->Config->cmdline.argv[0], strerror(errno));
- }
- else
- {
- ServerInstance->SNO->WriteGlobalSno('a', "Failed RESTART Command from %s.", user->GetFullRealHost().c_str());
- }
- return CMD_FAILURE;
-}
-
-
-COMMAND_INIT(CommandRestart)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /SERVER.
- */
-class CommandServer : public Command
-{
- public:
- /** Constructor for server.
- */
- CommandServer ( Module* parent) : Command(parent,"SERVER") { works_before_reg = true;}
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-CmdResult CommandServer::Handle (const std::vector<std::string>&, User *user)
-{
- if (user->registered == REG_ALL)
- {
- user->WriteNumeric(ERR_ALREADYREGISTERED, ":You are already registered. (Perhaps your IRC client does not have a /SERVER command).");
- }
- else
- {
- user->WriteNumeric(ERR_NOTREGISTERED, ":You may not register as a server (servers have separate ports from clients, change your config)");
- }
- return CMD_FAILURE;
-}
-
-COMMAND_INIT(CommandServer)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /SQUIT.
- */
-class CommandSquit : public Command
-{
- public:
- /** Constructor for squit.
- */
- CommandSquit ( Module* parent) : Command(parent,"SQUIT",1,2) { flags_needed = 'o'; syntax = "<servername> [<reason>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-
-/*
- * This is handled by the server linking module, if necessary. Do not remove this stub.
- */
-
-
-CmdResult CommandSquit::Handle (const std::vector<std::string>&, User *user)
-{
- user->WriteServ( "NOTICE %s :Look into loading a linking module (like m_spanningtree) if you want this to do anything useful.", user->nick.c_str());
- return CMD_FAILURE;
-}
-
-COMMAND_INIT(CommandSquit)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007-2008 Craig Edwards <craigedwards@brainbox.cc>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-#include "xline.h"
-
-#ifdef _WIN32
-#include <psapi.h>
-#pragma comment(lib, "psapi.lib") // For GetProcessMemoryInfo()
-#endif
-
-/** Handle /STATS.
- */
-class CommandStats : public Command
-{
- void DoStats(char statschar, User* user, string_list &results);
- public:
- /** Constructor for stats.
- */
- CommandStats ( Module* parent) : Command(parent,"STATS",1,2) { syntax = "<stats-symbol> [<servername>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- if (parameters.size() > 1)
- return ROUTE_UNICAST(parameters[1]);
- return ROUTE_LOCALONLY;
- }
-};
-
-void CommandStats::DoStats(char statschar, User* user, string_list &results)
-{
- bool isPublic = ServerInstance->Config->UserStats.find(statschar) != std::string::npos;
- bool isRemoteOper = IS_REMOTE(user) && (user->IsOper());
- bool isLocalOperWithPrivs = IS_LOCAL(user) && user->HasPrivPermission("servers/auspex");
-
- if (!isPublic && !isRemoteOper && !isLocalOperWithPrivs)
- {
- ServerInstance->SNO->WriteToSnoMask('t',
- "%s '%c' denied for %s (%s@%s)",
- (IS_LOCAL(user) ? "Stats" : "Remote stats"),
- statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
- results.push_back("481 " + user->nick + " :Permission denied - STATS " + statschar + " requires the servers/auspex priv.");
- return;
- }
-
- ModResult MOD_RESULT;
- FIRST_MOD_RESULT(OnStats, MOD_RESULT, (statschar, user, results));
- if (MOD_RESULT == MOD_RES_DENY)
- {
- results.push_back("219 "+user->nick+" "+statschar+" :End of /STATS report");
- ServerInstance->SNO->WriteToSnoMask('t',"%s '%c' requested by %s (%s@%s)",
- (IS_LOCAL(user) ? "Stats" : "Remote stats"), statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
- return;
- }
-
- switch (statschar)
- {
- /* stats p (show listening ports) */
- case 'p':
- {
- for (std::vector<ListenSocket*>::const_iterator i = ServerInstance->ports.begin(); i != ServerInstance->ports.end(); ++i)
- {
- ListenSocket* ls = *i;
- std::string ip = ls->bind_addr;
- if (ip.empty())
- ip.assign("*");
- std::string type = ls->bind_tag->getString("type", "clients");
- std::string hook = ls->bind_tag->getString("ssl", "plaintext");
-
- results.push_back("249 "+user->nick+" :"+ ip + ":"+ConvToStr(ls->bind_port)+
- " (" + type + ", " + hook + ")");
- }
- }
- break;
-
- /* These stats symbols must be handled by a linking module */
- case 'n':
- case 'c':
- break;
-
- case 'i':
- {
- for (ClassVector::iterator i = ServerInstance->Config->Classes.begin(); i != ServerInstance->Config->Classes.end(); i++)
- {
- ConnectClass* c = *i;
- std::stringstream res;
- res << "215 " << user->nick << " I " << c->name << ' ';
- if (c->type == CC_ALLOW)
- res << '+';
- if (c->type == CC_DENY)
- res << '-';
-
- if (c->type == CC_NAMED)
- res << '*';
- else
- res << c->host;
-
- res << ' ' << c->config->getString("port", "*") << ' ';
-
- res << c->GetRecvqMax() << ' ' << c->GetSendqSoftMax() << ' ' << c->GetSendqHardMax()
- << ' ' << c->GetCommandRate() << ' ' << c->GetPenaltyThreshold();
- if (c->fakelag)
- res << '*';
- results.push_back(res.str());
- }
- }
- break;
-
- case 'Y':
- {
- int idx = 0;
- for (ClassVector::iterator i = ServerInstance->Config->Classes.begin(); i != ServerInstance->Config->Classes.end(); i++)
- {
- ConnectClass* c = *i;
- results.push_back("215 "+user->nick+" i NOMATCH * "+c->GetHost()+" "+ConvToStr(c->limit ? c->limit : SocketEngine::GetMaxFds())+" "+ConvToStr(idx)+" "+ServerInstance->Config->ServerName+" *");
- results.push_back("218 "+user->nick+" Y "+ConvToStr(idx)+" "+ConvToStr(c->GetPingTime())+" 0 "+ConvToStr(c->GetSendqHardMax())+" :"+
- ConvToStr(c->GetRecvqMax())+" "+ConvToStr(c->GetRegTimeout()));
- idx++;
- }
- }
- break;
-
- case 'P':
- {
- unsigned int idx = 0;
- for (std::list<User*>::const_iterator i = ServerInstance->Users->all_opers.begin(); i != ServerInstance->Users->all_opers.end(); ++i)
- {
- User* oper = *i;
- if (!oper->server->IsULine())
- {
- LocalUser* lu = IS_LOCAL(oper);
- results.push_back("249 " + user->nick + " :" + oper->nick + " (" + oper->ident + "@" + oper->dhost + ") Idle: " +
- (lu ? ConvToStr(ServerInstance->Time() - lu->idle_lastmsg) + " secs" : "unavailable"));
- idx++;
- }
- }
- results.push_back("249 "+user->nick+" :"+ConvToStr(idx)+" OPER(s)");
- }
- break;
-
- case 'k':
- ServerInstance->XLines->InvokeStats("K",216,user,results);
- break;
- case 'g':
- ServerInstance->XLines->InvokeStats("G",223,user,results);
- break;
- case 'q':
- ServerInstance->XLines->InvokeStats("Q",217,user,results);
- break;
- case 'Z':
- ServerInstance->XLines->InvokeStats("Z",223,user,results);
- break;
- case 'e':
- ServerInstance->XLines->InvokeStats("E",223,user,results);
- break;
- case 'E':
- {
- const SocketEngine::Statistics& stats = SocketEngine::GetStats();
- results.push_back("249 "+user->nick+" :Total events: "+ConvToStr(stats.TotalEvents));
- results.push_back("249 "+user->nick+" :Read events: "+ConvToStr(stats.ReadEvents));
- results.push_back("249 "+user->nick+" :Write events: "+ConvToStr(stats.WriteEvents));
- results.push_back("249 "+user->nick+" :Error events: "+ConvToStr(stats.ErrorEvents));
- break;
- }
-
- /* stats m (list number of times each command has been used, plus bytecount) */
- case 'm':
- for (Commandtable::iterator i = ServerInstance->Parser->cmdlist.begin(); i != ServerInstance->Parser->cmdlist.end(); i++)
- {
- if (i->second->use_count)
- {
- /* RPL_STATSCOMMANDS */
- results.push_back("212 "+user->nick+" "+i->second->name+" "+ConvToStr(i->second->use_count));
- }
- }
- break;
-
- /* stats z (debug and memory info) */
- case 'z':
- {
- results.push_back("249 "+user->nick+" :Users: "+ConvToStr(ServerInstance->Users->clientlist->size()));
- results.push_back("249 "+user->nick+" :Channels: "+ConvToStr(ServerInstance->chanlist->size()));
- results.push_back("249 "+user->nick+" :Commands: "+ConvToStr(ServerInstance->Parser->cmdlist.size()));
-
- float kbitpersec_in, kbitpersec_out, kbitpersec_total;
- char kbitpersec_in_s[30], kbitpersec_out_s[30], kbitpersec_total_s[30];
-
- SocketEngine::GetStats().GetBandwidth(kbitpersec_in, kbitpersec_out, kbitpersec_total);
-
- snprintf(kbitpersec_total_s, 30, "%03.5f", kbitpersec_total);
- snprintf(kbitpersec_out_s, 30, "%03.5f", kbitpersec_out);
- snprintf(kbitpersec_in_s, 30, "%03.5f", kbitpersec_in);
-
- results.push_back("249 "+user->nick+" :Bandwidth total: "+ConvToStr(kbitpersec_total_s)+" kilobits/sec");
- results.push_back("249 "+user->nick+" :Bandwidth out: "+ConvToStr(kbitpersec_out_s)+" kilobits/sec");
- results.push_back("249 "+user->nick+" :Bandwidth in: "+ConvToStr(kbitpersec_in_s)+" kilobits/sec");
-
-#ifndef _WIN32
- /* Moved this down here so all the not-windows stuff (look w00tie, I didn't say win32!) is in one ifndef.
- * Also cuts out some identical code in both branches of the ifndef. -- Om
- */
- rusage R;
-
- /* Not sure why we were doing '0' with a RUSAGE_SELF comment rather than just using RUSAGE_SELF -- Om */
- if (!getrusage(RUSAGE_SELF,&R)) /* RUSAGE_SELF */
- {
- results.push_back("249 "+user->nick+" :Total allocation: "+ConvToStr(R.ru_maxrss)+"K");
- results.push_back("249 "+user->nick+" :Signals: "+ConvToStr(R.ru_nsignals));
- results.push_back("249 "+user->nick+" :Page faults: "+ConvToStr(R.ru_majflt));
- results.push_back("249 "+user->nick+" :Swaps: "+ConvToStr(R.ru_nswap));
- results.push_back("249 "+user->nick+" :Context Switches: Voluntary; "+ConvToStr(R.ru_nvcsw)+" Involuntary; "+ConvToStr(R.ru_nivcsw));
-
- char percent[30];
-
- float n_elapsed = (ServerInstance->Time() - ServerInstance->stats->LastSampled.tv_sec) * 1000000
- + (ServerInstance->Time_ns() - ServerInstance->stats->LastSampled.tv_nsec) / 1000;
- float n_eaten = ((R.ru_utime.tv_sec - ServerInstance->stats->LastCPU.tv_sec) * 1000000 + R.ru_utime.tv_usec - ServerInstance->stats->LastCPU.tv_usec);
- float per = (n_eaten / n_elapsed) * 100;
-
- snprintf(percent, 30, "%03.5f%%", per);
- results.push_back("249 "+user->nick+" :CPU Use (now): "+percent);
-
- n_elapsed = ServerInstance->Time() - ServerInstance->startup_time;
- n_eaten = (float)R.ru_utime.tv_sec + R.ru_utime.tv_usec / 100000.0;
- per = (n_eaten / n_elapsed) * 100;
- snprintf(percent, 30, "%03.5f%%", per);
- results.push_back("249 "+user->nick+" :CPU Use (total): "+percent);
- }
-#else
- PROCESS_MEMORY_COUNTERS MemCounters;
- if (GetProcessMemoryInfo(GetCurrentProcess(), &MemCounters, sizeof(MemCounters)))
- {
- results.push_back("249 "+user->nick+" :Total allocation: "+ConvToStr((MemCounters.WorkingSetSize + MemCounters.PagefileUsage) / 1024)+"K");
- results.push_back("249 "+user->nick+" :Pagefile usage: "+ConvToStr(MemCounters.PagefileUsage / 1024)+"K");
- results.push_back("249 "+user->nick+" :Page faults: "+ConvToStr(MemCounters.PageFaultCount));
- }
-
- FILETIME CreationTime;
- FILETIME ExitTime;
- FILETIME KernelTime;
- FILETIME UserTime;
- LARGE_INTEGER ThisSample;
- if(GetProcessTimes(GetCurrentProcess(), &CreationTime, &ExitTime, &KernelTime, &UserTime) &&
- QueryPerformanceCounter(&ThisSample))
- {
- KernelTime.dwHighDateTime += UserTime.dwHighDateTime;
- KernelTime.dwLowDateTime += UserTime.dwLowDateTime;
- double n_eaten = (double)( ( (uint64_t)(KernelTime.dwHighDateTime - ServerInstance->stats->LastCPU.dwHighDateTime) << 32 ) + (uint64_t)(KernelTime.dwLowDateTime - ServerInstance->stats->LastCPU.dwLowDateTime) )/100000;
- double n_elapsed = (double)(ThisSample.QuadPart - ServerInstance->stats->LastSampled.QuadPart) / ServerInstance->stats->QPFrequency.QuadPart;
- double per = (n_eaten/n_elapsed);
-
- char percent[30];
-
- snprintf(percent, 30, "%03.5f%%", per);
- results.push_back("249 "+user->nick+" :CPU Use (now): "+percent);
-
- n_elapsed = ServerInstance->Time() - ServerInstance->startup_time;
- n_eaten = (double)(( (uint64_t)(KernelTime.dwHighDateTime) << 32 ) + (uint64_t)(KernelTime.dwLowDateTime))/100000;
- per = (n_eaten / n_elapsed);
- snprintf(percent, 30, "%03.5f%%", per);
- results.push_back("249 "+user->nick+" :CPU Use (total): "+percent);
- }
-#endif
- }
- break;
-
- case 'T':
- {
- results.push_back("249 "+user->nick+" :accepts "+ConvToStr(ServerInstance->stats->statsAccept)+" refused "+ConvToStr(ServerInstance->stats->statsRefused));
- results.push_back("249 "+user->nick+" :unknown commands "+ConvToStr(ServerInstance->stats->statsUnknown));
- results.push_back("249 "+user->nick+" :nick collisions "+ConvToStr(ServerInstance->stats->statsCollisions));
- results.push_back("249 "+user->nick+" :dns requests "+ConvToStr(ServerInstance->stats->statsDnsGood+ServerInstance->stats->statsDnsBad)+" succeeded "+ConvToStr(ServerInstance->stats->statsDnsGood)+" failed "+ConvToStr(ServerInstance->stats->statsDnsBad));
- results.push_back("249 "+user->nick+" :connection count "+ConvToStr(ServerInstance->stats->statsConnects));
- results.push_back(InspIRCd::Format("249 %s :bytes sent %5.2fK recv %5.2fK", user->nick.c_str(),
- ServerInstance->stats->statsSent / 1024.0, ServerInstance->stats->statsRecv / 1024.0));
- }
- break;
-
- /* stats o */
- case 'o':
- {
- ConfigTagList tags = ServerInstance->Config->ConfTags("oper");
- for(ConfigIter i = tags.first; i != tags.second; ++i)
- {
- ConfigTag* tag = i->second;
- results.push_back("243 "+user->nick+" O "+tag->getString("host")+" * "+
- tag->getString("name") + " " + tag->getString("type")+" 0");
- }
- }
- break;
- case 'O':
- {
- for (OperIndex::const_iterator i = ServerInstance->Config->OperTypes.begin(); i != ServerInstance->Config->OperTypes.end(); ++i)
- {
- OperInfo* tag = i->second;
- tag->init();
- std::string umodes;
- std::string cmodes;
- for(char c='A'; c < 'z'; c++)
- {
- ModeHandler* mh = ServerInstance->Modes->FindMode(c, MODETYPE_USER);
- if (mh && mh->NeedsOper() && tag->AllowedUserModes[c - 'A'])
- umodes.push_back(c);
- mh = ServerInstance->Modes->FindMode(c, MODETYPE_CHANNEL);
- if (mh && mh->NeedsOper() && tag->AllowedChanModes[c - 'A'])
- cmodes.push_back(c);
- }
- results.push_back("243 "+user->nick+" O "+tag->name.c_str() + " " + umodes + " " + cmodes);
- }
- }
- break;
-
- /* stats l (show user I/O stats) */
- case 'l':
- results.push_back("211 "+user->nick+" :nick[ident@host] sendq cmds_out bytes_out cmds_in bytes_in time_open");
- for (LocalUserList::iterator n = ServerInstance->Users->local_users.begin(); n != ServerInstance->Users->local_users.end(); n++)
- {
- LocalUser* i = *n;
- results.push_back("211 "+user->nick+" "+i->nick+"["+i->ident+"@"+i->dhost+"] "+ConvToStr(i->eh.getSendQSize())+" "+ConvToStr(i->cmds_out)+" "+ConvToStr(i->bytes_out)+" "+ConvToStr(i->cmds_in)+" "+ConvToStr(i->bytes_in)+" "+ConvToStr(ServerInstance->Time() - i->age));
- }
- break;
-
- /* stats L (show user I/O stats with IP addresses) */
- case 'L':
- results.push_back("211 "+user->nick+" :nick[ident@ip] sendq cmds_out bytes_out cmds_in bytes_in time_open");
- for (LocalUserList::iterator n = ServerInstance->Users->local_users.begin(); n != ServerInstance->Users->local_users.end(); n++)
- {
- LocalUser* i = *n;
- results.push_back("211 "+user->nick+" "+i->nick+"["+i->ident+"@"+i->GetIPString()+"] "+ConvToStr(i->eh.getSendQSize())+" "+ConvToStr(i->cmds_out)+" "+ConvToStr(i->bytes_out)+" "+ConvToStr(i->cmds_in)+" "+ConvToStr(i->bytes_in)+" "+ConvToStr(ServerInstance->Time() - i->age));
- }
- break;
-
- /* stats u (show server uptime) */
- case 'u':
- {
- time_t current_time = 0;
- current_time = ServerInstance->Time();
- time_t server_uptime = current_time - ServerInstance->startup_time;
- struct tm* stime;
- stime = gmtime(&server_uptime);
- /* i dont know who the hell would have an ircd running for over a year nonstop, but
- * Craig suggested this, and it seemed a good idea so in it went */
- if (stime->tm_year > 70)
- {
- results.push_back(InspIRCd::Format("242 %s :Server up %d years, %d days, %.2d:%.2d:%.2d",
- user->nick.c_str(), stime->tm_year - 70, stime->tm_yday, stime->tm_hour,
- stime->tm_min, stime->tm_sec));
- }
- else
- {
- results.push_back(InspIRCd::Format("242 %s :Server up %d days, %.2d:%.2d:%.2d",
- user->nick.c_str(), stime->tm_yday, stime->tm_hour, stime->tm_min,
- stime->tm_sec));
- }
- }
- break;
-
- default:
- break;
- }
-
- results.push_back("219 "+user->nick+" "+statschar+" :End of /STATS report");
- ServerInstance->SNO->WriteToSnoMask('t',"%s '%c' requested by %s (%s@%s)",
- (IS_LOCAL(user) ? "Stats" : "Remote stats"), statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
- return;
-}
-
-CmdResult CommandStats::Handle (const std::vector<std::string>& parameters, User *user)
-{
- if (parameters.size() > 1 && parameters[1] != ServerInstance->Config->ServerName)
- return CMD_SUCCESS;
- string_list values;
- char search = parameters[0][0];
- DoStats(search, user, values);
-
- const std::string p = ":" + ServerInstance->Config->ServerName + " ";
- for (size_t i = 0; i < values.size(); i++)
- user->SendText(p + values[i]);
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandStats)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /TIME.
- */
-class CommandTime : public Command
-{
- public:
- /** Constructor for time.
- */
- CommandTime ( Module* parent) : Command(parent,"TIME",0,0) { syntax = "[<servername>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- if (parameters.size() > 0)
- return ROUTE_UNICAST(parameters[0]);
- return ROUTE_LOCALONLY;
- }
-};
-
-CmdResult CommandTime::Handle (const std::vector<std::string>& parameters, User *user)
-{
- if (parameters.size() > 0 && parameters[0] != ServerInstance->Config->ServerName)
- return CMD_SUCCESS;
-
- time_t local = ServerInstance->Time();
- struct tm* timeinfo = localtime(&local);
- const std::string& humanTime = asctime(timeinfo);
-
- user->SendText(":%s %03d %s %s :%s", ServerInstance->Config->ServerName.c_str(), RPL_TIME, user->nick.c_str(),
- ServerInstance->Config->ServerName.c_str(), humanTime.c_str());
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandTime)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
- * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /TOPIC.
- */
-class CommandTopic : public SplitCommand
-{
- ChanModeReference secretmode;
- ChanModeReference topiclockmode;
-
- public:
- /** Constructor for topic.
- */
- CommandTopic(Module* parent)
- : SplitCommand(parent, "TOPIC", 1, 2)
- , secretmode(parent, "secret")
- , topiclockmode(parent, "topiclock")
- {
- syntax = "<channel> [<topic>]";
- Penalty = 2;
- }
-
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser* user);
-};
-
-CmdResult CommandTopic::HandleLocal(const std::vector<std::string>& parameters, LocalUser* user)
-{
- Channel* c = ServerInstance->FindChan(parameters[0]);
- if (!c)
- {
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
- return CMD_FAILURE;
- }
-
- if (parameters.size() == 1)
- {
- if ((c->IsModeSet(secretmode)) && (!c->HasUser(user)))
- {
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", c->name.c_str());
- return CMD_FAILURE;
- }
-
- if (c->topic.length())
- {
- user->WriteNumeric(RPL_TOPIC, "%s :%s", c->name.c_str(), c->topic.c_str());
- user->WriteNumeric(RPL_TOPICTIME, "%s %s %lu", c->name.c_str(), c->setby.c_str(), (unsigned long)c->topicset);
- }
- else
- {
- user->WriteNumeric(RPL_NOTOPICSET, "%s :No topic is set.", c->name.c_str());
- }
- return CMD_SUCCESS;
- }
-
- std::string t = parameters[1]; // needed, in case a module wants to change it
- ModResult res;
- FIRST_MOD_RESULT(OnPreTopicChange, res, (user,c,t));
-
- if (res == MOD_RES_DENY)
- return CMD_FAILURE;
- if (res != MOD_RES_ALLOW)
- {
- if (!c->HasUser(user))
- {
- user->WriteNumeric(ERR_NOTONCHANNEL, "%s :You're not on that channel!", c->name.c_str());
- return CMD_FAILURE;
- }
- if (c->IsModeSet(topiclockmode) && !ServerInstance->OnCheckExemption(user, c, "topiclock").check(c->GetPrefixValue(user) >= HALFOP_VALUE))
- {
- user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s :You do not have access to change the topic on this channel", c->name.c_str());
- return CMD_FAILURE;
- }
- }
-
- c->SetTopic(user, t);
- return CMD_SUCCESS;
-}
-
-
-COMMAND_INIT(CommandTopic)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /UNLOADMODULE.
- */
-class CommandUnloadmodule : public Command
-{
- public:
- /** Constructor for unloadmodule.
- */
- CommandUnloadmodule ( Module* parent) : Command(parent,"UNLOADMODULE",1) { flags_needed = 'o'; syntax = "<modulename>"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-CmdResult CommandUnloadmodule::Handle (const std::vector<std::string>& parameters, User *user)
-{
- if (!ServerInstance->Config->ConfValue("security")->getBool("allowcoreunload") &&
- InspIRCd::Match(parameters[0], "cmd_*.so", ascii_case_insensitive_map))
- {
- user->WriteNumeric(ERR_CANTUNLOADMODULE, "%s :You cannot unload core commands!", parameters[0].c_str());
- return CMD_FAILURE;
- }
-
- if (parameters[0] == "cmd_unloadmodule.so" || parameters[0] == "cmd_loadmodule.so")
- {
- user->WriteNumeric(ERR_CANTUNLOADMODULE, "%s :You cannot unload module loading commands!", parameters[0].c_str());
- return CMD_FAILURE;
- }
-
- Module* m = ServerInstance->Modules->Find(parameters[0]);
- if (m && ServerInstance->Modules->Unload(m))
- {
- ServerInstance->SNO->WriteGlobalSno('a', "MODULE UNLOADED: %s unloaded %s", user->nick.c_str(), parameters[0].c_str());
- user->WriteNumeric(RPL_UNLOADEDMODULE, "%s :Module successfully unloaded.", parameters[0].c_str());
- }
- else
- {
- user->WriteNumeric(ERR_CANTUNLOADMODULE, "%s :%s", parameters[0].c_str(),
- m ? ServerInstance->Modules->LastError().c_str() : "No such module");
- return CMD_FAILURE;
- }
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandUnloadmodule)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /USER.
- */
-class CommandUser : public SplitCommand
-{
- public:
- /** Constructor for user.
- */
- CommandUser ( Module* parent) : SplitCommand(parent,"USER",4,4) { works_before_reg = true; Penalty = 0; syntax = "<username> <localhost> <remotehost> <GECOS>"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser *user);
-};
-
-CmdResult CommandUser::HandleLocal(const std::vector<std::string>& parameters, LocalUser *user)
-{
- /* A user may only send the USER command once */
- if (!(user->registered & REG_USER))
- {
- if (!ServerInstance->IsIdent(parameters[0]))
- {
- /*
- * RFC says we must use this numeric, so we do. Let's make it a little more nub friendly though. :)
- * -- Craig, and then w00t.
- */
- user->WriteNumeric(ERR_NEEDMOREPARAMS, "USER :Your username is not valid");
- return CMD_FAILURE;
- }
- else
- {
- /*
- * The ident field is IDENTMAX+2 in size to account for +1 for the optional
- * ~ character, and +1 for null termination, therefore we can safely use up to
- * IDENTMAX here.
- */
- user->ChangeIdent(parameters[0]);
- user->fullname.assign(parameters[3].empty() ? "No info" : parameters[3], 0, ServerInstance->Config->Limits.MaxGecos);
- user->registered = (user->registered | REG_USER);
- }
- }
- else
- {
- user->WriteNumeric(ERR_ALREADYREGISTERED, ":You may not reregister");
- return CMD_FAILURE;
- }
-
- /* parameters 2 and 3 are local and remote hosts, and are ignored */
- if (user->registered == REG_NICKUSER)
- {
- ModResult MOD_RESULT;
-
- /* user is registered now, bit 0 = USER command, bit 1 = sent a NICK command */
- FIRST_MOD_RESULT(OnUserRegister, MOD_RESULT, (user));
- if (MOD_RESULT == MOD_RES_DENY)
- return CMD_FAILURE;
-
- }
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandUser)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /USERHOST.
- */
-class CommandUserhost : public Command
-{
- public:
- /** Constructor for userhost.
- */
- CommandUserhost ( Module* parent) : Command(parent,"USERHOST", 1, 5) {
- syntax = "<nick> {<nick>}";
- }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-CmdResult CommandUserhost::Handle (const std::vector<std::string>& parameters, User *user)
-{
- std::string retbuf = "302 " + user->nick + " :";
-
- for (unsigned int i = 0; i < parameters.size(); i++)
- {
- User *u = ServerInstance->FindNickOnly(parameters[i]);
-
- if ((u) && (u->registered == REG_ALL))
- {
- retbuf = retbuf + u->nick;
-
- if (u->IsOper())
- retbuf = retbuf + "*";
-
- retbuf = retbuf + "=";
-
- if (u->IsAway())
- retbuf += "-";
- else
- retbuf += "+";
-
- retbuf = retbuf + u->ident + "@";
-
- if (user->HasPrivPermission("users/auspex"))
- {
- retbuf = retbuf + u->host;
- }
- else
- {
- retbuf = retbuf + u->dhost;
- }
-
- retbuf = retbuf + " ";
- }
- }
-
- user->WriteServ(retbuf);
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandUserhost)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /VERSION.
- */
-class CommandVersion : public Command
-{
- public:
- /** Constructor for version.
- */
- CommandVersion ( Module* parent) : Command(parent,"VERSION",0,0) { syntax = "[<servername>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-CmdResult CommandVersion::Handle (const std::vector<std::string>&, User *user)
-{
- std::string version = ServerInstance->GetVersionString((user->IsOper()));
- user->WriteNumeric(RPL_VERSION, ":%s", version.c_str());
- LocalUser *lu = IS_LOCAL(user);
- if (lu != NULL)
- {
- ServerInstance->ISupport.SendTo(lu);
- }
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandVersion)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /WALLOPS.
- */
-class CommandWallops : public Command
-{
- UserModeReference wallopsmode;
-
- public:
- /** Constructor for wallops.
- */
- CommandWallops(Module* parent)
- : Command(parent, "WALLOPS", 1, 1)
- , wallopsmode(parent, "wallops")
- {
- flags_needed = 'o';
- syntax = "<any-text>";
- }
-
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-
- RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
- {
- return ROUTE_BROADCAST;
- }
-};
-
-CmdResult CommandWallops::Handle (const std::vector<std::string>& parameters, User *user)
-{
- std::string wallop("WALLOPS :");
- wallop.append(parameters[0]);
-
- for (LocalUserList::const_iterator i = ServerInstance->Users->local_users.begin(); i != ServerInstance->Users->local_users.end(); i++)
- {
- User* t = *i;
- if (t->IsModeSet(wallopsmode))
- user->WriteTo(t,wallop);
- }
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandWallops)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /WHO.
- */
-class CommandWho : public Command
-{
- bool CanView(Channel* chan, User* user);
- bool opt_viewopersonly;
- bool opt_showrealhost;
- bool opt_realname;
- bool opt_mode;
- bool opt_ident;
- bool opt_metadata;
- bool opt_port;
- bool opt_away;
- bool opt_local;
- bool opt_far;
- bool opt_time;
- ChanModeReference secretmode;
- ChanModeReference privatemode;
- UserModeReference invisiblemode;
-
- Membership* get_first_visible_channel(User* u)
- {
- for (UCListIter i = u->chans.begin(); i != u->chans.end(); ++i)
- {
- Membership* memb = *i;
- if (!memb->chan->IsModeSet(secretmode))
- return memb;
- }
- return NULL;
- }
-
- public:
- /** Constructor for who.
- */
- CommandWho(Module* parent)
- : Command(parent, "WHO", 1)
- , secretmode(parent, "secret")
- , privatemode(parent, "private")
- , invisiblemode(parent, "invisible")
- {
- syntax = "<server>|<nickname>|<channel>|<realname>|<host>|0 [ohurmMiaplf]";
- }
-
- void SendWhoLine(User* user, const std::vector<std::string>& parms, const std::string& initial, Membership* memb, User* u, std::vector<std::string>& whoresults);
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
- bool whomatch(User* cuser, User* user, const char* matchtext);
-};
-
-bool CommandWho::whomatch(User* cuser, User* user, const char* matchtext)
-{
- bool match = false;
- bool positive = false;
-
- if (user->registered != REG_ALL)
- return false;
-
- if (opt_local && !IS_LOCAL(user))
- return false;
- else if (opt_far && IS_LOCAL(user))
- return false;
-
- if (opt_mode)
- {
- for (const char* n = matchtext; *n; n++)
- {
- if (*n == '+')
- {
- positive = true;
- continue;
- }
- else if (*n == '-')
- {
- positive = false;
- continue;
- }
- if (user->IsModeSet(*n) != positive)
- return false;
- }
- return true;
- }
- else
- {
- /*
- * This was previously one awesome pile of ugly nested if, when really, it didn't need
- * to be, since only one condition was ever checked, a chained if works just fine.
- * -- w00t
- */
- if (opt_metadata)
- {
- match = false;
- const Extensible::ExtensibleStore& list = user->GetExtList();
- for(Extensible::ExtensibleStore::const_iterator i = list.begin(); i != list.end(); ++i)
- if (InspIRCd::Match(i->first->name, matchtext))
- match = true;
- }
- else if (opt_realname)
- match = InspIRCd::Match(user->fullname, matchtext);
- else if (opt_showrealhost)
- match = InspIRCd::Match(user->host, matchtext, ascii_case_insensitive_map);
- else if (opt_ident)
- match = InspIRCd::Match(user->ident, matchtext, ascii_case_insensitive_map);
- else if (opt_port)
- {
- irc::portparser portrange(matchtext, false);
- long portno = -1;
- while ((portno = portrange.GetToken()))
- if (IS_LOCAL(user) && portno == IS_LOCAL(user)->GetServerPort())
- {
- match = true;
- break;
- }
- }
- else if (opt_away)
- match = InspIRCd::Match(user->awaymsg, matchtext);
- else if (opt_time)
- {
- long seconds = InspIRCd::Duration(matchtext);
-
- // Okay, so time matching, we want all users connected `seconds' ago
- if (user->age >= ServerInstance->Time() - seconds)
- match = true;
- }
-
- /*
- * Once the conditionals have been checked, only check dhost/nick/server
- * if they didn't match this user -- and only match if we don't find a match.
- *
- * This should make things minutely faster, and again, less ugly.
- * -- w00t
- */
- if (!match)
- match = InspIRCd::Match(user->dhost, matchtext, ascii_case_insensitive_map);
-
- if (!match)
- match = InspIRCd::Match(user->nick, matchtext);
-
- /* Don't allow server name matches if HideWhoisServer is enabled, unless the command user has the priv */
- if (!match && (ServerInstance->Config->HideWhoisServer.empty() || cuser->HasPrivPermission("users/auspex")))
- match = InspIRCd::Match(user->server->GetName(), matchtext);
-
- return match;
- }
-}
-
-bool CommandWho::CanView(Channel* chan, User* user)
-{
- if (!user || !chan)
- return false;
-
- /* Bug #383 - moved higher up the list, because if we are in the channel
- * we can see all its users
- */
- if (chan->HasUser(user))
- return true;
- /* Opers see all */
- if (user->HasPrivPermission("users/auspex"))
- return true;
- /* Cant see inside a +s or a +p channel unless we are a member (see above) */
- else if (!chan->IsModeSet(secretmode) && !chan->IsModeSet(privatemode))
- return true;
-
- return false;
-}
-
-void CommandWho::SendWhoLine(User* user, const std::vector<std::string>& parms, const std::string& initial, Membership* memb, User* u, std::vector<std::string>& whoresults)
-{
- if (!memb)
- memb = get_first_visible_channel(u);
-
- std::string wholine = initial + (memb ? memb->chan->name : "*") + " " + u->ident + " " +
- (opt_showrealhost ? u->host : u->dhost) + " ";
- if (!ServerInstance->Config->HideWhoisServer.empty() && !user->HasPrivPermission("servers/auspex"))
- wholine.append(ServerInstance->Config->HideWhoisServer);
- else
- wholine.append(u->server->GetName());
-
- wholine.append(" " + u->nick + " ");
-
- /* away? */
- if (u->IsAway())
- {
- wholine.append("G");
- }
- else
- {
- wholine.append("H");
- }
-
- /* oper? */
- if (u->IsOper())
- {
- wholine.push_back('*');
- }
-
- if (memb)
- wholine.push_back(memb->GetPrefixChar());
-
- wholine.append(" :0 " + u->fullname);
-
- FOREACH_MOD(OnSendWhoLine, (user, parms, u, memb, wholine));
-
- if (!wholine.empty())
- whoresults.push_back(wholine);
-}
-
-CmdResult CommandWho::Handle (const std::vector<std::string>& parameters, User *user)
-{
- /*
- * XXX - RFC says:
- * The <name> passed to WHO is matched against users' host, server, real
- * name and nickname
- * Currently, we support WHO #chan, WHO nick, WHO 0, WHO *, and the addition of a 'o' flag, as per RFC.
- */
-
- /* WHO options */
- opt_viewopersonly = false;
- opt_showrealhost = false;
- opt_realname = false;
- opt_mode = false;
- opt_ident = false;
- opt_metadata = false;
- opt_port = false;
- opt_away = false;
- opt_local = false;
- opt_far = false;
- opt_time = false;
-
- std::vector<std::string> whoresults;
- std::string initial = "352 " + user->nick + " ";
-
- /* Change '0' into '*' so the wildcard matcher can grok it */
- std::string matchtext = ((parameters[0] == "0") ? "*" : parameters[0]);
-
- // WHO flags count as a wildcard
- bool usingwildcards = ((parameters.size() > 1) || (matchtext.find_first_of("*?.") != std::string::npos));
-
- if (parameters.size() > 1)
- {
- for (std::string::const_iterator iter = parameters[1].begin(); iter != parameters[1].end(); ++iter)
- {
- switch (*iter)
- {
- case 'o':
- opt_viewopersonly = true;
- break;
- case 'h':
- if (user->HasPrivPermission("users/auspex"))
- opt_showrealhost = true;
- break;
- case 'r':
- opt_realname = true;
- break;
- case 'm':
- if (user->HasPrivPermission("users/auspex"))
- opt_mode = true;
- break;
- case 'M':
- if (user->HasPrivPermission("users/auspex"))
- opt_metadata = true;
- break;
- case 'i':
- opt_ident = true;
- break;
- case 'p':
- if (user->HasPrivPermission("users/auspex"))
- opt_port = true;
- break;
- case 'a':
- opt_away = true;
- break;
- case 'l':
- if (user->HasPrivPermission("users/auspex") || ServerInstance->Config->HideWhoisServer.empty())
- opt_local = true;
- break;
- case 'f':
- if (user->HasPrivPermission("users/auspex") || ServerInstance->Config->HideWhoisServer.empty())
- opt_far = true;
- break;
- case 't':
- opt_time = true;
- break;
- }
- }
- }
-
-
- /* who on a channel? */
- Channel* ch = ServerInstance->FindChan(matchtext);
-
- if (ch)
- {
- if (CanView(ch,user))
- {
- bool inside = ch->HasUser(user);
-
- /* who on a channel. */
- const UserMembList *cu = ch->GetUsers();
-
- for (UserMembCIter i = cu->begin(); i != cu->end(); i++)
- {
- /* None of this applies if we WHO ourselves */
- if (user != i->first)
- {
- /* opers only, please */
- if (opt_viewopersonly && !i->first->IsOper())
- continue;
-
- /* If we're not inside the channel, hide +i users */
- if (i->first->IsModeSet(invisiblemode) && !inside && !user->HasPrivPermission("users/auspex"))
- continue;
- }
-
- SendWhoLine(user, parameters, initial, i->second, i->first, whoresults);
- }
- }
- }
- else
- {
- /* Match against wildcard of nick, server or host */
- if (opt_viewopersonly)
- {
- /* Showing only opers */
- for (std::list<User*>::iterator i = ServerInstance->Users->all_opers.begin(); i != ServerInstance->Users->all_opers.end(); i++)
- {
- User* oper = *i;
-
- if (whomatch(user, oper, matchtext.c_str()))
- {
- if (!user->SharesChannelWith(oper))
- {
- if (usingwildcards && (!oper->IsModeSet(invisiblemode)) && (!user->HasPrivPermission("users/auspex")))
- continue;
- }
-
- SendWhoLine(user, parameters, initial, NULL, oper, whoresults);
- }
- }
- }
- else
- {
- for (user_hash::iterator i = ServerInstance->Users->clientlist->begin(); i != ServerInstance->Users->clientlist->end(); i++)
- {
- if (whomatch(user, i->second, matchtext.c_str()))
- {
- if (!user->SharesChannelWith(i->second))
- {
- if (usingwildcards && (i->second->IsModeSet(invisiblemode)) && (!user->HasPrivPermission("users/auspex")))
- continue;
- }
-
- SendWhoLine(user, parameters, initial, NULL, i->second, whoresults);
- }
- }
- }
- }
- /* Send the results out */
- for (std::vector<std::string>::const_iterator n = whoresults.begin(); n != whoresults.end(); n++)
- user->WriteServ(*n);
- user->WriteNumeric(RPL_ENDOFWHO, "%s :End of /WHO list.", *parameters[0].c_str() ? parameters[0].c_str() : "*");
-
- // Penalize the user a bit for large queries
- // (add one unit of penalty per 200 results)
- if (IS_LOCAL(user))
- IS_LOCAL(user)->CommandFloodPenalty += whoresults.size() * 5;
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandWho)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
- * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-
-/** Handle /WHOIS.
- */
-class CommandWhois : public SplitCommand
-{
- ChanModeReference secretmode;
- ChanModeReference privatemode;
- UserModeReference snomaskmode;
-
- void SplitChanList(User* source, User* dest, const std::string& cl);
- void DoWhois(User* user, User* dest, unsigned long signon, unsigned long idle);
- std::string ChannelList(User* source, User* dest, bool spy);
-
- public:
- /** Constructor for whois.
- */
- CommandWhois(Module* parent)
- : SplitCommand(parent, "WHOIS", 1)
- , secretmode(parent, "secret")
- , privatemode(parent, "private")
- , snomaskmode(parent, "snomask")
- {
- Penalty = 2;
- syntax = "<nick>{,<nick>}";
- }
-
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser* user);
- CmdResult HandleRemote(const std::vector<std::string>& parameters, RemoteUser* target);
-};
-
-std::string CommandWhois::ChannelList(User* source, User* dest, bool spy)
-{
- std::string list;
-
- for (UCListIter i = dest->chans.begin(); i != dest->chans.end(); i++)
- {
- Membership* memb = *i;
- Channel* c = memb->chan;
- /* If the target is the sender, neither +p nor +s is set, or
- * the channel contains the user, it is not a spy channel
- */
- if (spy != (source == dest || !(c->IsModeSet(privatemode) || c->IsModeSet(secretmode)) || c->HasUser(source)))
- {
- list.push_back(memb->GetPrefixChar());
- list.append(c->name).push_back(' ');
- }
- }
-
- return list;
-}
-
-void CommandWhois::SplitChanList(User* source, User* dest, const std::string& cl)
-{
- std::string line;
- std::ostringstream prefix;
- std::string::size_type start, pos;
-
- prefix << dest->nick << " :";
- line = prefix.str();
- int namelen = ServerInstance->Config->ServerName.length() + 6;
-
- for (start = 0; (pos = cl.find(' ', start)) != std::string::npos; start = pos+1)
- {
- if (line.length() + namelen + pos - start > 510)
- {
- ServerInstance->SendWhoisLine(source, dest, 319, line);
- line = prefix.str();
- }
-
- line.append(cl.substr(start, pos - start + 1));
- }
-
- if (line.length() != prefix.str().length())
- {
- ServerInstance->SendWhoisLine(source, dest, 319, line);
- }
-}
-
-void CommandWhois::DoWhois(User* user, User* dest, unsigned long signon, unsigned long idle)
-{
- ServerInstance->SendWhoisLine(user, dest, 311, "%s %s %s * :%s", dest->nick.c_str(), dest->ident.c_str(), dest->dhost.c_str(), dest->fullname.c_str());
- if (user == dest || user->HasPrivPermission("users/auspex"))
- {
- ServerInstance->SendWhoisLine(user, dest, 378, "%s :is connecting from %s@%s %s", dest->nick.c_str(), dest->ident.c_str(), dest->host.c_str(), dest->GetIPString().c_str());
- }
-
- std::string cl = ChannelList(user, dest, false);
- const ServerConfig::OperSpyWhoisState state = user->HasPrivPermission("users/auspex") ? ServerInstance->Config->OperSpyWhois : ServerConfig::SPYWHOIS_NONE;
-
- if (state == ServerConfig::SPYWHOIS_SINGLEMSG)
- cl.append(ChannelList(user, dest, true));
-
- SplitChanList(user, dest, cl);
-
- if (state == ServerConfig::SPYWHOIS_SPLITMSG)
- {
- std::string scl = ChannelList(user, dest, true);
- if (scl.length())
- {
- ServerInstance->SendWhoisLine(user, dest, 336, "%s :is on private/secret channels:", dest->nick.c_str());
- SplitChanList(user, dest, scl);
- }
- }
- if (user != dest && !ServerInstance->Config->HideWhoisServer.empty() && !user->HasPrivPermission("servers/auspex"))
- {
- ServerInstance->SendWhoisLine(user, dest, 312, "%s %s :%s", dest->nick.c_str(), ServerInstance->Config->HideWhoisServer.c_str(), ServerInstance->Config->Network.c_str());
- }
- else
- {
- ServerInstance->SendWhoisLine(user, dest, 312, "%s %s :%s", dest->nick.c_str(), dest->server->GetName().c_str(), dest->server->GetDesc().c_str());
- }
-
- if (dest->IsAway())
- {
- ServerInstance->SendWhoisLine(user, dest, 301, "%s :%s", dest->nick.c_str(), dest->awaymsg.c_str());
- }
-
- if (dest->IsOper())
- {
- if (ServerInstance->Config->GenericOper)
- ServerInstance->SendWhoisLine(user, dest, 313, "%s :is an IRC operator", dest->nick.c_str());
- else
- ServerInstance->SendWhoisLine(user, dest, 313, "%s :is %s %s on %s", dest->nick.c_str(), (strchr("AEIOUaeiou",dest->oper->name[0]) ? "an" : "a"),dest->oper->name.c_str(), ServerInstance->Config->Network.c_str());
- }
-
- if (user == dest || user->HasPrivPermission("users/auspex"))
- {
- if (dest->IsModeSet(snomaskmode))
- {
- ServerInstance->SendWhoisLine(user, dest, 379, "%s :is using modes +%s %s", dest->nick.c_str(), dest->FormatModes(), snomaskmode->GetUserParameter(dest).c_str());
- }
- else
- {
- ServerInstance->SendWhoisLine(user, dest, 379, "%s :is using modes +%s", dest->nick.c_str(), dest->FormatModes());
- }
- }
-
- FOREACH_MOD(OnWhois, (user,dest));
-
- /*
- * We only send these if we've been provided them. That is, if hidewhois is turned off, and user is local, or
- * if remote whois is queried, too. This is to keep the user hidden, and also since you can't reliably tell remote time. -- w00t
- */
- if ((idle) || (signon))
- {
- ServerInstance->SendWhoisLine(user, dest, 317, "%s %lu %lu :seconds idle, signon time", dest->nick.c_str(), idle, signon);
- }
-
- ServerInstance->SendWhoisLine(user, dest, 318, "%s :End of /WHOIS list.", dest->nick.c_str());
-}
-
-CmdResult CommandWhois::HandleRemote(const std::vector<std::string>& parameters, RemoteUser* target)
-{
- if (parameters.size() < 2)
- return CMD_FAILURE;
-
- User* user = ServerInstance->FindUUID(parameters[0]);
- if (!user)
- return CMD_FAILURE;
-
- unsigned long idle = ConvToInt(parameters.back());
- DoWhois(user, target, target->signon, idle);
-
- return CMD_SUCCESS;
-}
-
-CmdResult CommandWhois::HandleLocal(const std::vector<std::string>& parameters, LocalUser* user)
-{
- User *dest;
- int userindex = 0;
- unsigned long idle = 0, signon = 0;
-
- if (CommandParser::LoopCall(user, this, parameters, 0))
- return CMD_SUCCESS;
-
- /*
- * If 2 paramters are specified (/whois nick nick), ignore the first one like spanningtree
- * does, and use the second one, otherwise, use the only paramter. -- djGrrr
- */
- if (parameters.size() > 1)
- userindex = 1;
-
- dest = ServerInstance->FindNickOnly(parameters[userindex]);
-
- if ((dest) && (dest->registered == REG_ALL))
- {
- /*
- * Okay. Umpteenth attempt at doing this, so let's re-comment...
- * For local users (/w localuser), we show idletime if hidewhois is disabled
- * For local users (/w localuser localuser), we always show idletime, hence parameters.size() > 1 check.
- * For remote users (/w remoteuser), we do NOT show idletime
- * For remote users (/w remoteuser remoteuser), spanningtree will handle calling do_whois, so we can ignore this case.
- * Thanks to djGrrr for not being impatient while I have a crap day coding. :p -- w00t
- */
- LocalUser* localuser = IS_LOCAL(dest);
- if (localuser && (ServerInstance->Config->HideWhoisServer.empty() || parameters.size() > 1))
- {
- idle = abs((long)((localuser->idle_lastmsg)-ServerInstance->Time()));
- signon = dest->signon;
- }
-
- DoWhois(user,dest,signon,idle);
- }
- else
- {
- /* no such nick/channel */
- user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", !parameters[userindex].empty() ? parameters[userindex].c_str() : "*");
- user->WriteNumeric(RPL_ENDOFWHOIS, "%s :End of /WHOIS list.", !parameters[userindex].empty() ? parameters[userindex].c_str() : "*");
- return CMD_FAILURE;
- }
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandWhois)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
- * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-#include "commands/cmd_whowas.h"
-
-CommandWhowas::CommandWhowas( Module* parent)
- : Command(parent, "WHOWAS", 1)
- , GroupSize(0), MaxGroups(0), MaxKeep(0)
-{
- syntax = "<nick>{,<nick>}";
- Penalty = 2;
-}
-
-CmdResult CommandWhowas::Handle (const std::vector<std::string>& parameters, User* user)
-{
- /* if whowas disabled in config */
- if (this->GroupSize == 0 || this->MaxGroups == 0)
- {
- user->WriteNumeric(ERR_UNKNOWNCOMMAND, "%s :This command has been disabled.", name.c_str());
- return CMD_FAILURE;
- }
-
- whowas_users::iterator i = whowas.find(assign(parameters[0]));
-
- if (i == whowas.end())
- {
- user->WriteNumeric(ERR_WASNOSUCHNICK, "%s :There was no such nickname", parameters[0].c_str());
- }
- else
- {
- whowas_set* grp = i->second;
- if (!grp->empty())
- {
- for (whowas_set::iterator ux = grp->begin(); ux != grp->end(); ux++)
- {
- WhoWasGroup* u = *ux;
-
- user->WriteNumeric(RPL_WHOWASUSER, "%s %s %s * :%s", parameters[0].c_str(),
- u->ident.c_str(),u->dhost.c_str(),u->gecos.c_str());
-
- if (user->HasPrivPermission("users/auspex"))
- user->WriteNumeric(RPL_WHOWASIP, "%s :was connecting from *@%s",
- parameters[0].c_str(), u->host.c_str());
-
- std::string signon = InspIRCd::TimeString(u->signon);
- bool hide_server = (!ServerInstance->Config->HideWhoisServer.empty() && !user->HasPrivPermission("servers/auspex"));
- user->WriteNumeric(RPL_WHOISSERVER, "%s %s :%s", parameters[0].c_str(), (hide_server ? ServerInstance->Config->HideWhoisServer.c_str() : u->server.c_str()), signon.c_str());
- }
- }
- else
- {
- user->WriteNumeric(ERR_WASNOSUCHNICK, "%s :There was no such nickname", parameters[0].c_str());
- }
- }
-
- user->WriteNumeric(RPL_ENDOFWHOWAS, "%s :End of WHOWAS", parameters[0].c_str());
- return CMD_SUCCESS;
-}
-
-std::string CommandWhowas::GetStats()
-{
- int whowas_size = 0;
- int whowas_bytes = 0;
- for (whowas_users::iterator i = whowas.begin(); i != whowas.end(); ++i)
- {
- whowas_set* n = i->second;
- whowas_size += n->size();
- whowas_bytes += (sizeof(whowas_set) + ( sizeof(WhoWasGroup) * n->size() ) );
- }
- return "Whowas entries: " +ConvToStr(whowas_size)+" ("+ConvToStr(whowas_bytes)+" bytes)";
-}
-
-void CommandWhowas::AddToWhoWas(User* user)
-{
- /* if whowas disabled */
- if (this->GroupSize == 0 || this->MaxGroups == 0)
- {
- return;
- }
-
- // Insert nick if it doesn't exist
- // 'first' will point to the newly inserted element or to the existing element with an equivalent key
- std::pair<whowas_users::iterator, bool> ret = whowas.insert(std::make_pair(irc::string(user->nick.c_str()), static_cast<whowas_set*>(NULL)));
-
- if (ret.second) // If inserted
- {
- // This nick is new, create a list for it and add the first record to it
- whowas_set* n = new whowas_set;
- n->push_back(new WhoWasGroup(user));
- ret.first->second = n;
-
- // Add this nick to the fifo too
- whowas_fifo.push_back(std::make_pair(ServerInstance->Time(), ret.first->first));
-
- if (whowas.size() > this->MaxGroups)
- {
- // Too many nicks, remove the nick which was inserted the longest time ago from both the map and the fifo
- whowas_users::iterator it = whowas.find(whowas_fifo.front().second);
- if (it != whowas.end())
- {
- whowas_set* set = it->second;
- for (whowas_set::iterator i = set->begin(); i != set->end(); ++i)
- delete *i;
-
- delete set;
- whowas.erase(it);
- }
- whowas_fifo.pop_front();
- }
- }
- else
- {
- // We've met this nick before, add a new record to the list
- whowas_set* set = ret.first->second;
- set->push_back(new WhoWasGroup(user));
-
- // If there are too many records for this nick, remove the oldest (front)
- if (set->size() > this->GroupSize)
- {
- delete set->front();
- set->pop_front();
- }
- }
-}
-
-/* on rehash, refactor maps according to new conf values */
-void CommandWhowas::Prune()
-{
- time_t min = ServerInstance->Time() - this->MaxKeep;
-
- /* first cut the list to new size (maxgroups) and also prune entries that are timed out. */
- while (!whowas_fifo.empty())
- {
- if ((whowas_fifo.size() > this->MaxGroups) || (whowas_fifo.front().first < min))
- {
- whowas_users::iterator iter = whowas.find(whowas_fifo.front().second);
-
- /* hopefully redundant integrity check, but added while debugging r6216 */
- if (iter == whowas.end())
- {
- /* this should never happen, if it does maps are corrupt */
- ServerInstance->Logs->Log("WHOWAS", LOG_DEFAULT, "BUG: Whowas maps got corrupted! (1)");
- return;
- }
-
- whowas_set* set = iter->second;
- for (whowas_set::iterator i = set->begin(); i != set->end(); ++i)
- delete *i;
-
- delete set;
- whowas.erase(iter);
- whowas_fifo.pop_front();
- }
- else
- break;
- }
-
- /* Then cut the whowas sets to new size (groupsize) */
- for (whowas_users::iterator i = whowas.begin(); i != whowas.end(); ++i)
- {
- whowas_set* n = i->second;
- while (n->size() > this->GroupSize)
- {
- delete n->front();
- n->pop_front();
- }
- }
-}
-
-/* call maintain once an hour to remove expired nicks */
-void CommandWhowas::Maintain()
-{
- time_t min = ServerInstance->Time() - this->MaxKeep;
- for (whowas_users::iterator i = whowas.begin(); i != whowas.end(); ++i)
- {
- whowas_set* set = i->second;
- while (!set->empty() && set->front()->signon < min)
- {
- delete set->front();
- set->pop_front();
- }
- }
-}
-
-CommandWhowas::~CommandWhowas()
-{
- for (whowas_users::iterator i = whowas.begin(); i != whowas.end(); ++i)
- {
- whowas_set* set = i->second;
- for (whowas_set::iterator j = set->begin(); j != set->end(); ++j)
- delete *j;
-
- delete set;
- }
-}
-
-WhoWasGroup::WhoWasGroup(User* user) : host(user->host), dhost(user->dhost), ident(user->ident),
- server(user->server->GetName()), gecos(user->fullname), signon(user->signon)
-{
-}
-
-class ModuleWhoWas : public Module
-{
- CommandWhowas cmd;
-
- public:
- ModuleWhoWas() : cmd(this)
- {
- }
-
- void OnGarbageCollect()
- {
- // Remove all entries older than MaxKeep
- cmd.Maintain();
- }
-
- void OnUserQuit(User* user, const std::string& message, const std::string& oper_message)
- {
- cmd.AddToWhoWas(user);
- }
-
- ModResult OnStats(char symbol, User* user, string_list &results)
- {
- if (symbol == 'z')
- results.push_back("249 "+user->nick+" :"+cmd.GetStats());
-
- return MOD_RES_PASSTHRU;
- }
-
- void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
- {
- ConfigTag* tag = ServerInstance->Config->ConfValue("whowas");
- unsigned int NewGroupSize = tag->getInt("groupsize", 10, 0, 10000);
- unsigned int NewMaxGroups = tag->getInt("maxgroups", 10240, 0, 1000000);
- unsigned int NewMaxKeep = tag->getDuration("maxkeep", 3600, 3600);
-
- if ((NewGroupSize == cmd.GroupSize) && (NewMaxGroups == cmd.MaxGroups) && (NewMaxKeep == cmd.MaxKeep))
- return;
-
- cmd.GroupSize = NewGroupSize;
- cmd.MaxGroups = NewMaxGroups;
- cmd.MaxKeep = NewMaxKeep;
- cmd.Prune();
- }
-
- Version GetVersion()
- {
- return Version("WHOWAS", VF_VENDOR);
- }
-};
-
-MODULE_INIT(ModuleWhoWas)
+++ /dev/null
-/*
- * InspIRCd -- Internet Relay Chat Daemon
- *
- * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
- * Copyright (C) 2009 Matt Smith <dz@inspircd.org>
- * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
- *
- * This file is part of InspIRCd. InspIRCd is free software: you can
- * redistribute it and/or modify it under the terms of the GNU General Public
- * License as published by the Free Software Foundation, version 2.
- *
- * This program is distributed in the hope that it will be useful, but WITHOUT
- * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
- * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
- * details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this program. If not, see <http://www.gnu.org/licenses/>.
- */
-
-
-#include "inspircd.h"
-#include "xline.h"
-/** Handle /ZLINE.
- */
-class CommandZline : public Command
-{
- public:
- /** Constructor for zline.
- */
- CommandZline ( Module* parent) : Command(parent,"ZLINE",1,3) { flags_needed = 'o'; Penalty = 0; syntax = "<ipmask> [<duration> :<reason>]"; }
- /** Handle command.
- * @param parameters The parameters to the command
- * @param user The user issuing the command
- * @return A value from CmdResult to indicate command success or failure.
- */
- CmdResult Handle(const std::vector<std::string>& parameters, User *user);
-};
-
-CmdResult CommandZline::Handle (const std::vector<std::string>& parameters, User *user)
-{
- std::string target = parameters[0];
-
- if (parameters.size() >= 3)
- {
- if (target.find('!') != std::string::npos)
- {
- user->WriteNotice("*** You cannot include a nickname in a zline, a zline must ban only an IP mask");
- return CMD_FAILURE;
- }
-
- User *u = ServerInstance->FindNick(target);
-
- if ((u) && (u->registered == REG_ALL))
- {
- target = u->GetIPString();
- }
-
- const char* ipaddr = target.c_str();
-
- if (strchr(ipaddr,'@'))
- {
- while (*ipaddr != '@')
- ipaddr++;
- ipaddr++;
- }
-
- if (ServerInstance->IPMatchesEveryone(ipaddr,user))
- return CMD_FAILURE;
-
- unsigned long duration = InspIRCd::Duration(parameters[1]);
- ZLine* zl = new ZLine(ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), ipaddr);
- if (ServerInstance->XLines->AddLine(zl,user))
- {
- if (!duration)
- {
- ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent Z-line for %s: %s", user->nick.c_str(), ipaddr, parameters[2].c_str());
- }
- else
- {
- time_t c_requires_crap = duration + ServerInstance->Time();
- std::string timestr = InspIRCd::TimeString(c_requires_crap);
- ServerInstance->SNO->WriteToSnoMask('x',"%s added timed Z-line for %s, expires on %s: %s",user->nick.c_str(),ipaddr,
- timestr.c_str(), parameters[2].c_str());
- }
- ServerInstance->XLines->ApplyLines();
- }
- else
- {
- delete zl;
- user->WriteNotice("*** Z-Line for " + std::string(ipaddr) + " already exists");
- }
- }
- else
- {
- if (ServerInstance->XLines->DelLine(target.c_str(),"Z",user))
- {
- ServerInstance->SNO->WriteToSnoMask('x',"%s removed Z-line on %s",user->nick.c_str(),target.c_str());
- }
- else
- {
- user->WriteNotice("*** Z-Line " + target + " not found in list, try /stats Z.");
- return CMD_FAILURE;
- }
- }
-
- return CMD_SUCCESS;
-}
-
-COMMAND_INIT(CommandZline)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /INVITE.
+ */
+class CommandInvite : public Command
+{
+ public:
+ /** Constructor for invite.
+ */
+ CommandInvite ( Module* parent) : Command(parent,"INVITE", 0, 0) { Penalty = 4; syntax = "[<nick> <channel>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
+ }
+};
+
+/** Handle /INVITE
+ */
+CmdResult CommandInvite::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ ModResult MOD_RESULT;
+
+ if (parameters.size() == 2 || parameters.size() == 3)
+ {
+ User* u;
+ if (IS_LOCAL(user))
+ u = ServerInstance->FindNickOnly(parameters[0]);
+ else
+ u = ServerInstance->FindNick(parameters[0]);
+
+ Channel* c = ServerInstance->FindChan(parameters[1]);
+ time_t timeout = 0;
+ if (parameters.size() == 3)
+ {
+ if (IS_LOCAL(user))
+ timeout = ServerInstance->Time() + InspIRCd::Duration(parameters[2]);
+ else
+ timeout = ConvToInt(parameters[2]);
+ }
+
+ if ((!c) || (!u) || (u->registered != REG_ALL))
+ {
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", c ? parameters[0].c_str() : parameters[1].c_str());
+ return CMD_FAILURE;
+ }
+
+ if ((IS_LOCAL(user)) && (!c->HasUser(user)))
+ {
+ user->WriteNumeric(ERR_NOTONCHANNEL, "%s :You're not on that channel!", c->name.c_str());
+ return CMD_FAILURE;
+ }
+
+ if (c->HasUser(u))
+ {
+ user->WriteNumeric(ERR_USERONCHANNEL, "%s %s :is already on channel", u->nick.c_str(), c->name.c_str());
+ return CMD_FAILURE;
+ }
+
+ FIRST_MOD_RESULT(OnUserPreInvite, MOD_RESULT, (user,u,c,timeout));
+
+ if (MOD_RESULT == MOD_RES_DENY)
+ {
+ return CMD_FAILURE;
+ }
+ else if (MOD_RESULT == MOD_RES_PASSTHRU)
+ {
+ if (IS_LOCAL(user))
+ {
+ unsigned int rank = c->GetPrefixValue(user);
+ if (rank < HALFOP_VALUE)
+ {
+ // Check whether halfop mode is available and phrase error message accordingly
+ ModeHandler* mh = ServerInstance->Modes->FindMode('h', MODETYPE_CHANNEL);
+ user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s :You must be a channel %soperator",
+ c->name.c_str(), (mh && mh->name == "halfop" ? "half-" : ""));
+ return CMD_FAILURE;
+ }
+ }
+ }
+
+ if (IS_LOCAL(u))
+ {
+ Invitation::Create(c, IS_LOCAL(u), timeout);
+ u->WriteFrom(user,"INVITE %s :%s",u->nick.c_str(),c->name.c_str());
+ }
+
+ if (IS_LOCAL(user))
+ user->WriteNumeric(RPL_INVITING, "%s %s", u->nick.c_str(),c->name.c_str());
+
+ if (ServerInstance->Config->AnnounceInvites != ServerConfig::INVITE_ANNOUNCE_NONE)
+ {
+ char prefix;
+ switch (ServerInstance->Config->AnnounceInvites)
+ {
+ case ServerConfig::INVITE_ANNOUNCE_OPS:
+ {
+ prefix = '@';
+ break;
+ }
+ case ServerConfig::INVITE_ANNOUNCE_DYNAMIC:
+ {
+ PrefixMode* mh = ServerInstance->Modes->FindPrefixMode('h');
+ prefix = (mh && mh->name == "halfop" ? mh->GetPrefix() : '@');
+ break;
+ }
+ default:
+ {
+ prefix = 0;
+ break;
+ }
+ }
+ c->WriteAllExceptSender(user, true, prefix, "NOTICE %s :*** %s invited %s into the channel", c->name.c_str(), user->nick.c_str(), u->nick.c_str());
+ }
+ FOREACH_MOD(OnUserInvite, (user,u,c,timeout));
+ }
+ else if (IS_LOCAL(user))
+ {
+ // pinched from ircu - invite with not enough parameters shows channels
+ // youve been invited to but haven't joined yet.
+ InviteList& il = IS_LOCAL(user)->GetInviteList();
+ for (InviteList::const_iterator i = il.begin(); i != il.end(); ++i)
+ {
+ user->WriteNumeric(RPL_INVITELIST, ":%s", (*i)->chan->name.c_str());
+ }
+ user->WriteNumeric(RPL_ENDOFINVITELIST, ":End of INVITE list");
+ }
+ return CMD_SUCCESS;
+}
+
+
+COMMAND_INIT(CommandInvite)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /JOIN.
+ */
+class CommandJoin : public SplitCommand
+{
+ public:
+ /** Constructor for join.
+ */
+ CommandJoin(Module* parent)
+ : SplitCommand(parent, "JOIN", 1, 2)
+ {
+ syntax = "<channel>{,<channel>} {<key>{,<key>}}";
+ Penalty = 2;
+ }
+
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser* user);
+};
+
+/** Handle /JOIN
+ */
+CmdResult CommandJoin::HandleLocal(const std::vector<std::string>& parameters, LocalUser *user)
+{
+ if (parameters.size() > 1)
+ {
+ if (CommandParser::LoopCall(user, this, parameters, 0, 1, false))
+ return CMD_SUCCESS;
+
+ if (ServerInstance->IsChannel(parameters[0]))
+ {
+ Channel::JoinUser(user, parameters[0], false, parameters[1]);
+ return CMD_SUCCESS;
+ }
+ }
+ else
+ {
+ if (CommandParser::LoopCall(user, this, parameters, 0, -1, false))
+ return CMD_SUCCESS;
+
+ if (ServerInstance->IsChannel(parameters[0]))
+ {
+ Channel::JoinUser(user, parameters[0]);
+ return CMD_SUCCESS;
+ }
+ }
+
+ user->WriteNumeric(ERR_NOSUCHCHANNEL, "%s :Invalid channel name", parameters[0].c_str());
+ return CMD_FAILURE;
+}
+
+COMMAND_INIT(CommandJoin)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /KICK.
+ */
+class CommandKick : public Command
+{
+ public:
+ /** Constructor for kick.
+ */
+ CommandKick ( Module* parent) : Command(parent,"KICK",2,3) { syntax = "<channel> <nick>{,<nick>} [<reason>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
+ }
+};
+
+/** Handle /KICK
+ */
+CmdResult CommandKick::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ std::string reason;
+ Channel* c = ServerInstance->FindChan(parameters[0]);
+ User* u;
+
+ if (CommandParser::LoopCall(user, this, parameters, 1))
+ return CMD_SUCCESS;
+
+ if (IS_LOCAL(user))
+ u = ServerInstance->FindNickOnly(parameters[1]);
+ else
+ u = ServerInstance->FindNick(parameters[1]);
+
+ if (!u || !c)
+ {
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", u ? parameters[0].c_str() : parameters[1].c_str());
+ return CMD_FAILURE;
+ }
+
+ Membership* srcmemb = NULL;
+ if (IS_LOCAL(user))
+ {
+ srcmemb = c->GetUser(user);
+ if (!srcmemb)
+ {
+ user->WriteNumeric(ERR_NOTONCHANNEL, "%s :You're not on that channel!", parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+
+ if (u->server->IsULine())
+ {
+ user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s :You may not kick a u-lined client", c->name.c_str());
+ return CMD_FAILURE;
+ }
+ }
+
+ if (parameters.size() > 2)
+ {
+ reason.assign(parameters[2], 0, ServerInstance->Config->Limits.MaxKick);
+ }
+ else
+ {
+ reason.assign(user->nick, 0, ServerInstance->Config->Limits.MaxKick);
+ }
+
+ c->KickUser(user, u, reason, srcmemb);
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandKick)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /NAMES.
+ */
+class CommandNames : public Command
+{
+ ChanModeReference secretmode;
+
+ public:
+ /** Constructor for names.
+ */
+ CommandNames(Module* parent)
+ : Command(parent, "NAMES", 0, 0)
+ , secretmode(parent, "secret")
+ {
+ syntax = "{<channel>{,<channel>}}";
+ }
+
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+/** Handle /NAMES
+ */
+CmdResult CommandNames::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ Channel* c;
+
+ if (!parameters.size())
+ {
+ user->WriteNumeric(RPL_ENDOFNAMES, "* :End of /NAMES list.");
+ return CMD_SUCCESS;
+ }
+
+ if (CommandParser::LoopCall(user, this, parameters, 0))
+ return CMD_SUCCESS;
+
+ c = ServerInstance->FindChan(parameters[0]);
+ if (c)
+ {
+ if ((c->IsModeSet(secretmode)) && (!c->HasUser(user)))
+ {
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", c->name.c_str());
+ return CMD_FAILURE;
+ }
+ c->UserList(user);
+ }
+ else
+ {
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
+ }
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandNames)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /TOPIC.
+ */
+class CommandTopic : public SplitCommand
+{
+ ChanModeReference secretmode;
+ ChanModeReference topiclockmode;
+
+ public:
+ /** Constructor for topic.
+ */
+ CommandTopic(Module* parent)
+ : SplitCommand(parent, "TOPIC", 1, 2)
+ , secretmode(parent, "secret")
+ , topiclockmode(parent, "topiclock")
+ {
+ syntax = "<channel> [<topic>]";
+ Penalty = 2;
+ }
+
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser* user);
+};
+
+CmdResult CommandTopic::HandleLocal(const std::vector<std::string>& parameters, LocalUser* user)
+{
+ Channel* c = ServerInstance->FindChan(parameters[0]);
+ if (!c)
+ {
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+
+ if (parameters.size() == 1)
+ {
+ if ((c->IsModeSet(secretmode)) && (!c->HasUser(user)))
+ {
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", c->name.c_str());
+ return CMD_FAILURE;
+ }
+
+ if (c->topic.length())
+ {
+ user->WriteNumeric(RPL_TOPIC, "%s :%s", c->name.c_str(), c->topic.c_str());
+ user->WriteNumeric(RPL_TOPICTIME, "%s %s %lu", c->name.c_str(), c->setby.c_str(), (unsigned long)c->topicset);
+ }
+ else
+ {
+ user->WriteNumeric(RPL_NOTOPICSET, "%s :No topic is set.", c->name.c_str());
+ }
+ return CMD_SUCCESS;
+ }
+
+ std::string t = parameters[1]; // needed, in case a module wants to change it
+ ModResult res;
+ FIRST_MOD_RESULT(OnPreTopicChange, res, (user,c,t));
+
+ if (res == MOD_RES_DENY)
+ return CMD_FAILURE;
+ if (res != MOD_RES_ALLOW)
+ {
+ if (!c->HasUser(user))
+ {
+ user->WriteNumeric(ERR_NOTONCHANNEL, "%s :You're not on that channel!", c->name.c_str());
+ return CMD_FAILURE;
+ }
+ if (c->IsModeSet(topiclockmode) && !ServerInstance->OnCheckExemption(user, c, "topiclock").check(c->GetPrefixValue(user) >= HALFOP_VALUE))
+ {
+ user->WriteNumeric(ERR_CHANOPRIVSNEEDED, "%s :You do not have access to change the topic on this channel", c->name.c_str());
+ return CMD_FAILURE;
+ }
+ }
+
+ c->SetTopic(user, t);
+ return CMD_SUCCESS;
+}
+
+
+COMMAND_INIT(CommandTopic)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /CONNECT.
+ */
+class CommandConnect : public Command
+{
+ public:
+ /** Constructor for connect.
+ */
+ CommandConnect ( Module* parent) : Command(parent,"CONNECT",1) { flags_needed = 'o'; syntax = "<servername> [<remote-server>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+/*
+ * This is handled by the server linking module, if necessary. Do not remove this stub.
+ */
+
+/** Handle /CONNECT
+ */
+CmdResult CommandConnect::Handle (const std::vector<std::string>&, User *user)
+{
+ user->WriteServ( "NOTICE %s :Look into loading a linking module (like m_spanningtree) if you want this to do anything useful.", user->nick.c_str());
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandConnect)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2013 Adam <Adam@anope.org>
+ * Copyright (C) 2003-2013 Anope Team <team@anope.org>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#include "inspircd.h"
+#include "modules/dns.h"
+#include <iostream>
+#include <fstream>
+
+#ifdef _WIN32
+#include <Iphlpapi.h>
+#pragma comment(lib, "Iphlpapi.lib")
+#endif
+
+using namespace DNS;
+
+/** A full packet sent or recieved to/from the nameserver
+ */
+class Packet : public Query
+{
+ void PackName(unsigned char* output, unsigned short output_size, unsigned short& pos, const std::string& name)
+ {
+ if (pos + name.length() + 2 > output_size)
+ throw Exception("Unable to pack name");
+
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Packing name " + name);
+
+ irc::sepstream sep(name, '.');
+ std::string token;
+
+ while (sep.GetToken(token))
+ {
+ output[pos++] = token.length();
+ memcpy(&output[pos], token.data(), token.length());
+ pos += token.length();
+ }
+
+ output[pos++] = 0;
+ }
+
+ std::string UnpackName(const unsigned char* input, unsigned short input_size, unsigned short& pos)
+ {
+ std::string name;
+ unsigned short pos_ptr = pos, lowest_ptr = input_size;
+ bool compressed = false;
+
+ if (pos_ptr >= input_size)
+ throw Exception("Unable to unpack name - no input");
+
+ while (input[pos_ptr] > 0)
+ {
+ unsigned short offset = input[pos_ptr];
+
+ if (offset & POINTER)
+ {
+ if ((offset & POINTER) != POINTER)
+ throw Exception("Unable to unpack name - bogus compression header");
+ if (pos_ptr + 1 >= input_size)
+ throw Exception("Unable to unpack name - bogus compression header");
+
+ /* Place pos at the second byte of the first (farthest) compression pointer */
+ if (compressed == false)
+ {
+ ++pos;
+ compressed = true;
+ }
+
+ pos_ptr = (offset & LABEL) << 8 | input[pos_ptr + 1];
+
+ /* Pointers can only go back */
+ if (pos_ptr >= lowest_ptr)
+ throw Exception("Unable to unpack name - bogus compression pointer");
+ lowest_ptr = pos_ptr;
+ }
+ else
+ {
+ if (pos_ptr + offset + 1 >= input_size)
+ throw Exception("Unable to unpack name - offset too large");
+ if (!name.empty())
+ name += ".";
+ for (unsigned i = 1; i <= offset; ++i)
+ name += input[pos_ptr + i];
+
+ pos_ptr += offset + 1;
+ if (compressed == false)
+ /* Move up pos */
+ pos = pos_ptr;
+ }
+ }
+
+ /* +1 pos either to one byte after the compression pointer or one byte after the ending \0 */
+ ++pos;
+
+ if (name.empty())
+ throw Exception("Unable to unpack name - no name");
+
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Unpack name " + name);
+
+ return name;
+ }
+
+ Question UnpackQuestion(const unsigned char* input, unsigned short input_size, unsigned short& pos)
+ {
+ Question question;
+
+ question.name = this->UnpackName(input, input_size, pos);
+
+ if (pos + 4 > input_size)
+ throw Exception("Unable to unpack question");
+
+ question.type = static_cast<QueryType>(input[pos] << 8 | input[pos + 1]);
+ pos += 2;
+
+ question.qclass = input[pos] << 8 | input[pos + 1];
+ pos += 2;
+
+ return question;
+ }
+
+ ResourceRecord UnpackResourceRecord(const unsigned char* input, unsigned short input_size, unsigned short& pos)
+ {
+ ResourceRecord record = static_cast<ResourceRecord>(this->UnpackQuestion(input, input_size, pos));
+
+ if (pos + 6 > input_size)
+ throw Exception("Unable to unpack resource record");
+
+ record.ttl = (input[pos] << 24) | (input[pos + 1] << 16) | (input[pos + 2] << 8) | input[pos + 3];
+ pos += 4;
+
+ //record.rdlength = input[pos] << 8 | input[pos + 1];
+ pos += 2;
+
+ switch (record.type)
+ {
+ case QUERY_A:
+ {
+ if (pos + 4 > input_size)
+ throw Exception("Unable to unpack resource record");
+
+ irc::sockets::sockaddrs addrs;
+ memset(&addrs, 0, sizeof(addrs));
+
+ addrs.in4.sin_family = AF_INET;
+ addrs.in4.sin_addr.s_addr = input[pos] | (input[pos + 1] << 8) | (input[pos + 2] << 16) | (input[pos + 3] << 24);
+ pos += 4;
+
+ record.rdata = addrs.addr();
+ break;
+ }
+ case QUERY_AAAA:
+ {
+ if (pos + 16 > input_size)
+ throw Exception("Unable to unpack resource record");
+
+ irc::sockets::sockaddrs addrs;
+ memset(&addrs, 0, sizeof(addrs));
+
+ addrs.in6.sin6_family = AF_INET6;
+ for (int j = 0; j < 16; ++j)
+ addrs.in6.sin6_addr.s6_addr[j] = input[pos + j];
+ pos += 16;
+
+ record.rdata = addrs.addr();
+
+ break;
+ }
+ case QUERY_CNAME:
+ case QUERY_PTR:
+ {
+ record.rdata = this->UnpackName(input, input_size, pos);
+ break;
+ }
+ default:
+ break;
+ }
+
+ if (!record.name.empty() && !record.rdata.empty())
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: " + record.name + " -> " + record.rdata);
+
+ return record;
+ }
+
+ public:
+ static const int POINTER = 0xC0;
+ static const int LABEL = 0x3F;
+ static const int HEADER_LENGTH = 12;
+
+ /* ID for this packet */
+ unsigned short id;
+ /* Flags on the packet */
+ unsigned short flags;
+
+ Packet() : id(0), flags(0)
+ {
+ }
+
+ void Fill(const unsigned char* input, const unsigned short len)
+ {
+ if (len < HEADER_LENGTH)
+ throw Exception("Unable to fill packet");
+
+ unsigned short packet_pos = 0;
+
+ this->id = (input[packet_pos] << 8) | input[packet_pos + 1];
+ packet_pos += 2;
+
+ if (this->id >= MAX_REQUEST_ID)
+ throw Exception("Query ID too large?");
+
+ this->flags = (input[packet_pos] << 8) | input[packet_pos + 1];
+ packet_pos += 2;
+
+ unsigned short qdcount = (input[packet_pos] << 8) | input[packet_pos + 1];
+ packet_pos += 2;
+
+ unsigned short ancount = (input[packet_pos] << 8) | input[packet_pos + 1];
+ packet_pos += 2;
+
+ unsigned short nscount = (input[packet_pos] << 8) | input[packet_pos + 1];
+ packet_pos += 2;
+
+ unsigned short arcount = (input[packet_pos] << 8) | input[packet_pos + 1];
+ packet_pos += 2;
+
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: qdcount: " + ConvToStr(qdcount) + " ancount: " + ConvToStr(ancount) + " nscount: " + ConvToStr(nscount) + " arcount: " + ConvToStr(arcount));
+
+ for (unsigned i = 0; i < qdcount; ++i)
+ this->questions.push_back(this->UnpackQuestion(input, len, packet_pos));
+
+ for (unsigned i = 0; i < ancount; ++i)
+ this->answers.push_back(this->UnpackResourceRecord(input, len, packet_pos));
+ }
+
+ unsigned short Pack(unsigned char* output, unsigned short output_size)
+ {
+ if (output_size < HEADER_LENGTH)
+ throw Exception("Unable to pack packet");
+
+ unsigned short pos = 0;
+
+ output[pos++] = this->id >> 8;
+ output[pos++] = this->id & 0xFF;
+ output[pos++] = this->flags >> 8;
+ output[pos++] = this->flags & 0xFF;
+ output[pos++] = this->questions.size() >> 8;
+ output[pos++] = this->questions.size() & 0xFF;
+ output[pos++] = this->answers.size() >> 8;
+ output[pos++] = this->answers.size() & 0xFF;
+ output[pos++] = 0;
+ output[pos++] = 0;
+ output[pos++] = 0;
+ output[pos++] = 0;
+
+ for (unsigned i = 0; i < this->questions.size(); ++i)
+ {
+ Question& q = this->questions[i];
+
+ if (q.type == QUERY_PTR)
+ {
+ irc::sockets::sockaddrs ip;
+ irc::sockets::aptosa(q.name, 0, ip);
+
+ if (q.name.find(':') != std::string::npos)
+ {
+ static const char* const hex = "0123456789abcdef";
+ char reverse_ip[128];
+ unsigned reverse_ip_count = 0;
+ for (int j = 15; j >= 0; --j)
+ {
+ reverse_ip[reverse_ip_count++] = hex[ip.in6.sin6_addr.s6_addr[j] & 0xF];
+ reverse_ip[reverse_ip_count++] = '.';
+ reverse_ip[reverse_ip_count++] = hex[ip.in6.sin6_addr.s6_addr[j] >> 4];
+ reverse_ip[reverse_ip_count++] = '.';
+ }
+ reverse_ip[reverse_ip_count++] = 0;
+
+ q.name = reverse_ip;
+ q.name += "ip6.arpa";
+ }
+ else
+ {
+ unsigned long forward = ip.in4.sin_addr.s_addr;
+ ip.in4.sin_addr.s_addr = forward << 24 | (forward & 0xFF00) << 8 | (forward & 0xFF0000) >> 8 | forward >> 24;
+
+ q.name = ip.addr() + ".in-addr.arpa";
+ }
+ }
+
+ this->PackName(output, output_size, pos, q.name);
+
+ if (pos + 4 >= output_size)
+ throw Exception("Unable to pack packet");
+
+ short s = htons(q.type);
+ memcpy(&output[pos], &s, 2);
+ pos += 2;
+
+ s = htons(q.qclass);
+ memcpy(&output[pos], &s, 2);
+ pos += 2;
+ }
+
+ for (unsigned int i = 0; i < answers.size(); i++)
+ {
+ ResourceRecord& rr = answers[i];
+
+ this->PackName(output, output_size, pos, rr.name);
+
+ if (pos + 8 >= output_size)
+ throw Exception("Unable to pack packet");
+
+ short s = htons(rr.type);
+ memcpy(&output[pos], &s, 2);
+ pos += 2;
+
+ s = htons(rr.qclass);
+ memcpy(&output[pos], &s, 2);
+ pos += 2;
+
+ long l = htonl(rr.ttl);
+ memcpy(&output[pos], &l, 4);
+ pos += 4;
+
+ switch (rr.type)
+ {
+ case QUERY_A:
+ {
+ if (pos + 6 > output_size)
+ throw Exception("Unable to pack packet");
+
+ irc::sockets::sockaddrs a;
+ irc::sockets::aptosa(rr.rdata, 0, a);
+
+ s = htons(4);
+ memcpy(&output[pos], &s, 2);
+ pos += 2;
+
+ memcpy(&output[pos], &a.in4.sin_addr, 4);
+ pos += 4;
+ break;
+ }
+ case QUERY_AAAA:
+ {
+ if (pos + 18 > output_size)
+ throw Exception("Unable to pack packet");
+
+ irc::sockets::sockaddrs a;
+ irc::sockets::aptosa(rr.rdata, 0, a);
+
+ s = htons(16);
+ memcpy(&output[pos], &s, 2);
+ pos += 2;
+
+ memcpy(&output[pos], &a.in6.sin6_addr, 16);
+ pos += 16;
+ break;
+ }
+ case QUERY_CNAME:
+ case QUERY_PTR:
+ {
+ if (pos + 2 >= output_size)
+ throw Exception("Unable to pack packet");
+
+ unsigned short packet_pos_save = pos;
+ pos += 2;
+
+ this->PackName(output, output_size, pos, rr.rdata);
+
+ s = htons(pos - packet_pos_save - 2);
+ memcpy(&output[packet_pos_save], &s, 2);
+ break;
+ }
+ default:
+ break;
+ }
+ }
+
+ return pos;
+ }
+};
+
+class MyManager : public Manager, public Timer, public EventHandler
+{
+ typedef TR1NS::unordered_map<Question, Query, Question::hash> cache_map;
+ cache_map cache;
+
+ irc::sockets::sockaddrs myserver;
+
+ static bool IsExpired(const Query& record, time_t now = ServerInstance->Time())
+ {
+ const ResourceRecord& req = record.answers[0];
+ return (req.created + static_cast<time_t>(req.ttl) < now);
+ }
+
+ /** Check the DNS cache to see if request can be handled by a cached result
+ * @return true if a cached result was found.
+ */
+ bool CheckCache(DNS::Request* req, const DNS::Question& question)
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_SPARSE, "Resolver: cache: Checking cache for " + question.name);
+
+ cache_map::iterator it = this->cache.find(question);
+ if (it == this->cache.end())
+ return false;
+
+ Query& record = it->second;
+ if (IsExpired(record))
+ {
+ this->cache.erase(it);
+ return false;
+ }
+
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: cache: Using cached result for " + question.name);
+ record.cached = true;
+ req->OnLookupComplete(&record);
+ return true;
+ }
+
+ /** Add a record to the dns cache
+ * @param r The record
+ */
+ void AddCache(Query& r)
+ {
+ const ResourceRecord& rr = r.answers[0];
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: cache: added cache for " + rr.name + " -> " + rr.rdata + " ttl: " + ConvToStr(rr.ttl));
+ this->cache[r.questions[0]] = r;
+ }
+
+ public:
+ DNS::Request* requests[MAX_REQUEST_ID];
+
+ MyManager(Module* c) : Manager(c), Timer(3600, ServerInstance->Time(), true)
+ {
+ for (int i = 0; i < MAX_REQUEST_ID; ++i)
+ requests[i] = NULL;
+ ServerInstance->Timers->AddTimer(this);
+ }
+
+ ~MyManager()
+ {
+ for (int i = 0; i < MAX_REQUEST_ID; ++i)
+ {
+ DNS::Request* request = requests[i];
+ if (!request)
+ continue;
+
+ Query rr(*request);
+ rr.error = ERROR_UNKNOWN;
+ request->OnError(&rr);
+
+ delete request;
+ }
+ }
+
+ void Process(DNS::Request* req)
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Processing request to lookup " + req->name + " of type " + ConvToStr(req->type) + " to " + this->myserver.addr());
+
+ /* Create an id */
+ unsigned int tries = 0;
+ do
+ {
+ req->id = ServerInstance->GenRandomInt(DNS::MAX_REQUEST_ID);
+
+ if (++tries == DNS::MAX_REQUEST_ID*5)
+ {
+ // If we couldn't find an empty slot this many times, do a sequential scan as a last
+ // resort. If an empty slot is found that way, go on, otherwise throw an exception
+ req->id = 0;
+ for (int i = 1; i < DNS::MAX_REQUEST_ID; i++)
+ {
+ if (!this->requests[i])
+ {
+ req->id = i;
+ break;
+ }
+ }
+
+ if (req->id == 0)
+ throw Exception("DNS: All ids are in use");
+
+ break;
+ }
+ }
+ while (!req->id || this->requests[req->id]);
+
+ this->requests[req->id] = req;
+
+ Packet p;
+ p.flags = QUERYFLAGS_RD;
+ p.id = req->id;
+ p.questions.push_back(*req);
+
+ unsigned char buffer[524];
+ unsigned short len = p.Pack(buffer, sizeof(buffer));
+
+ /* Note that calling Pack() above can actually change the contents of p.questions[0].name, if the query is a PTR,
+ * to contain the value that would be in the DNS cache, which is why this is here.
+ */
+ if (req->use_cache && this->CheckCache(req, p.questions[0]))
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Using cached result");
+ delete req;
+ return;
+ }
+
+ if (SocketEngine::SendTo(this, buffer, len, 0, &this->myserver.sa, this->myserver.sa_size()) != len)
+ throw Exception("DNS: Unable to send query");
+ }
+
+ void RemoveRequest(DNS::Request* req)
+ {
+ this->requests[req->id] = NULL;
+ }
+
+ std::string GetErrorStr(Error e)
+ {
+ switch (e)
+ {
+ case ERROR_UNLOADED:
+ return "Module is unloading";
+ case ERROR_TIMEDOUT:
+ return "Request timed out";
+ case ERROR_NOT_AN_ANSWER:
+ case ERROR_NONSTANDARD_QUERY:
+ case ERROR_FORMAT_ERROR:
+ return "Malformed answer";
+ case ERROR_SERVER_FAILURE:
+ case ERROR_NOT_IMPLEMENTED:
+ case ERROR_REFUSED:
+ case ERROR_INVALIDTYPE:
+ return "Nameserver failure";
+ case ERROR_DOMAIN_NOT_FOUND:
+ case ERROR_NO_RECORDS:
+ return "Domain not found";
+ case ERROR_NONE:
+ case ERROR_UNKNOWN:
+ default:
+ return "Unknown error";
+ }
+ }
+
+ void HandleEvent(EventType et, int)
+ {
+ if (et == EVENT_ERROR)
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: UDP socket got an error event");
+ return;
+ }
+
+ unsigned char buffer[524];
+ irc::sockets::sockaddrs from;
+ socklen_t x = sizeof(from);
+
+ int length = SocketEngine::RecvFrom(this, buffer, sizeof(buffer), 0, &from.sa, &x);
+
+ if (length < Packet::HEADER_LENGTH)
+ return;
+
+ Packet recv_packet;
+
+ try
+ {
+ recv_packet.Fill(buffer, length);
+ }
+ catch (Exception& ex)
+ {
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, ex.GetReason());
+ return;
+ }
+
+ if (myserver != from)
+ {
+ std::string server1 = from.str();
+ std::string server2 = myserver.str();
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Got a result from the wrong server! Bad NAT or DNS forging attempt? '%s' != '%s'",
+ server1.c_str(), server2.c_str());
+ return;
+ }
+
+ DNS::Request* request = this->requests[recv_packet.id];
+ if (request == NULL)
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Received an answer for something we didn't request");
+ return;
+ }
+
+ if (recv_packet.flags & QUERYFLAGS_OPCODE)
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Received a nonstandard query");
+ ServerInstance->stats->statsDnsBad++;
+ recv_packet.error = ERROR_NONSTANDARD_QUERY;
+ request->OnError(&recv_packet);
+ }
+ else if (recv_packet.flags & QUERYFLAGS_RCODE)
+ {
+ Error error = ERROR_UNKNOWN;
+
+ switch (recv_packet.flags & QUERYFLAGS_RCODE)
+ {
+ case 1:
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: format error");
+ error = ERROR_FORMAT_ERROR;
+ break;
+ case 2:
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: server error");
+ error = ERROR_SERVER_FAILURE;
+ break;
+ case 3:
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: domain not found");
+ error = ERROR_DOMAIN_NOT_FOUND;
+ break;
+ case 4:
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: not implemented");
+ error = ERROR_NOT_IMPLEMENTED;
+ break;
+ case 5:
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: refused");
+ error = ERROR_REFUSED;
+ break;
+ default:
+ break;
+ }
+
+ ServerInstance->stats->statsDnsBad++;
+ recv_packet.error = error;
+ request->OnError(&recv_packet);
+ }
+ else if (recv_packet.questions.empty() || recv_packet.answers.empty())
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: No resource records returned");
+ ServerInstance->stats->statsDnsBad++;
+ recv_packet.error = ERROR_NO_RECORDS;
+ request->OnError(&recv_packet);
+ }
+ else
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: Lookup complete for " + request->name);
+ ServerInstance->stats->statsDnsGood++;
+ request->OnLookupComplete(&recv_packet);
+ this->AddCache(recv_packet);
+ }
+
+ ServerInstance->stats->statsDns++;
+
+ /* Request's destructor removes it from the request map */
+ delete request;
+ }
+
+ bool Tick(time_t now)
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolver: cache: purging DNS cache");
+
+ for (cache_map::iterator it = this->cache.begin(); it != this->cache.end(); )
+ {
+ const Query& query = it->second;
+ if (IsExpired(query, now))
+ this->cache.erase(it++);
+ else
+ ++it;
+ }
+ return true;
+ }
+
+ void Rehash(const std::string& dnsserver)
+ {
+ if (this->GetFd() > -1)
+ {
+ SocketEngine::Shutdown(this, 2);
+ SocketEngine::Close(this);
+
+ /* Remove expired entries from the cache */
+ this->Tick(ServerInstance->Time());
+ }
+
+ irc::sockets::aptosa(dnsserver, DNS::PORT, myserver);
+
+ /* Initialize mastersocket */
+ int s = socket(myserver.sa.sa_family, SOCK_DGRAM, 0);
+ this->SetFd(s);
+
+ /* Have we got a socket? */
+ if (this->GetFd() != -1)
+ {
+ SocketEngine::SetReuse(s);
+ SocketEngine::NonBlocking(s);
+
+ irc::sockets::sockaddrs bindto;
+ memset(&bindto, 0, sizeof(bindto));
+ bindto.sa.sa_family = myserver.sa.sa_family;
+
+ if (SocketEngine::Bind(this->GetFd(), bindto) < 0)
+ {
+ /* Failed to bind */
+ ServerInstance->Logs->Log("RESOLVER", LOG_SPARSE, "Resolver: Error binding dns socket - hostnames will NOT resolve");
+ SocketEngine::Close(this->GetFd());
+ this->SetFd(-1);
+ }
+ else if (!SocketEngine::AddFd(this, FD_WANT_POLL_READ | FD_WANT_NO_WRITE))
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_SPARSE, "Resolver: Internal error starting DNS - hostnames will NOT resolve.");
+ SocketEngine::Close(this->GetFd());
+ this->SetFd(-1);
+ }
+ }
+ else
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_SPARSE, "Resolver: Error creating DNS socket - hostnames will NOT resolve");
+ }
+ }
+};
+
+class ModuleDNS : public Module
+{
+ MyManager manager;
+ std::string DNSServer;
+
+ void FindDNSServer()
+ {
+#ifdef _WIN32
+ // attempt to look up their nameserver from the system
+ ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "WARNING: <dns:server> not defined, attempting to find a working server in the system settings...");
+
+ PFIXED_INFO pFixedInfo;
+ DWORD dwBufferSize = sizeof(FIXED_INFO);
+ pFixedInfo = (PFIXED_INFO) HeapAlloc(GetProcessHeap(), 0, sizeof(FIXED_INFO));
+
+ if (pFixedInfo)
+ {
+ if (GetNetworkParams(pFixedInfo, &dwBufferSize) == ERROR_BUFFER_OVERFLOW)
+ {
+ HeapFree(GetProcessHeap(), 0, pFixedInfo);
+ pFixedInfo = (PFIXED_INFO) HeapAlloc(GetProcessHeap(), 0, dwBufferSize);
+ }
+
+ if (pFixedInfo)
+ {
+ if (GetNetworkParams(pFixedInfo, &dwBufferSize) == NO_ERROR)
+ DNSServer = pFixedInfo->DnsServerList.IpAddress.String;
+
+ HeapFree(GetProcessHeap(), 0, pFixedInfo);
+ }
+
+ if (!DNSServer.empty())
+ {
+ ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "<dns:server> set to '%s' as first active resolver in the system settings.", DNSServer.c_str());
+ return;
+ }
+ }
+
+ ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "No viable nameserver found! Defaulting to nameserver '127.0.0.1'!");
+#else
+ // attempt to look up their nameserver from /etc/resolv.conf
+ ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "WARNING: <dns:server> not defined, attempting to find working server in /etc/resolv.conf...");
+
+ std::ifstream resolv("/etc/resolv.conf");
+
+ while (resolv >> DNSServer)
+ {
+ if (DNSServer == "nameserver")
+ {
+ resolv >> DNSServer;
+ if (DNSServer.find_first_not_of("0123456789.") == std::string::npos)
+ {
+ ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "<dns:server> set to '%s' as first resolver in /etc/resolv.conf.",DNSServer.c_str());
+ return;
+ }
+ }
+ }
+
+ ServerInstance->Logs->Log("CONFIG", LOG_DEFAULT, "/etc/resolv.conf contains no viable nameserver entries! Defaulting to nameserver '127.0.0.1'!");
+#endif
+ DNSServer = "127.0.0.1";
+ }
+
+ public:
+ ModuleDNS() : manager(this)
+ {
+ }
+
+ void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
+ {
+ std::string oldserver = DNSServer;
+ DNSServer = ServerInstance->Config->ConfValue("dns")->getString("server");
+ if (DNSServer.empty())
+ FindDNSServer();
+
+ if (oldserver != DNSServer)
+ this->manager.Rehash(DNSServer);
+ }
+
+ void OnUnloadModule(Module* mod)
+ {
+ for (int i = 0; i < MAX_REQUEST_ID; ++i)
+ {
+ DNS::Request* req = this->manager.requests[i];
+ if (!req)
+ continue;
+
+ if (req->creator == mod)
+ {
+ Query rr(*req);
+ rr.error = ERROR_UNLOADED;
+ req->OnError(&rr);
+
+ delete req;
+ }
+ }
+ }
+
+ Version GetVersion()
+ {
+ return Version("DNS support", VF_CORE|VF_VENDOR);
+ }
+};
+
+MODULE_INIT(ModuleDNS)
+
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2013 Adam <Adam@anope.org>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+#include "modules/dns.h"
+
+namespace
+{
+ LocalIntExt* dl;
+ LocalStringExt* ph;
+}
+
+/** Derived from Resolver, and performs user forward/reverse lookups.
+ */
+class UserResolver : public DNS::Request
+{
+ /** UUID we are looking up */
+ const std::string uuid;
+
+ /** True if the lookup is forward, false if is a reverse lookup
+ */
+ const bool fwd;
+
+ public:
+ /** Create a resolver.
+ * @param mgr DNS Manager
+ * @param me this module
+ * @param user The user to begin lookup on
+ * @param to_resolve The IP or host to resolve
+ * @param qt The query type
+ */
+ UserResolver(DNS::Manager* mgr, Module* me, LocalUser* user, const std::string& to_resolve, DNS::QueryType qt)
+ : DNS::Request(mgr, me, to_resolve, qt)
+ , uuid(user->uuid)
+ , fwd(qt == DNS::QUERY_A || qt == DNS::QUERY_AAAA)
+ {
+ }
+
+ /** Called on successful lookup
+ * if a previous result has already come back.
+ * @param r The finished query
+ */
+ void OnLookupComplete(const DNS::Query* r)
+ {
+ LocalUser* bound_user = (LocalUser*)ServerInstance->FindUUID(uuid);
+ if (!bound_user)
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "Resolution finished for user '%s' who is gone", uuid.c_str());
+ return;
+ }
+
+ const DNS::ResourceRecord& ans_record = r->answers[0];
+
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEBUG, "DNS result for %s: '%s' -> '%s'", uuid.c_str(), ans_record.name.c_str(), ans_record.rdata.c_str());
+
+ if (!fwd)
+ {
+ // first half of resolution is done. We now need to verify that the host matches.
+ ph->set(bound_user, ans_record.rdata);
+
+ UserResolver* res_forward;
+ if (bound_user->client_sa.sa.sa_family == AF_INET6)
+ {
+ /* IPV6 forward lookup */
+ res_forward = new UserResolver(this->manager, this->creator, bound_user, ans_record.rdata, DNS::QUERY_AAAA);
+ }
+ else
+ {
+ /* IPV4 lookup */
+ res_forward = new UserResolver(this->manager, this->creator, bound_user, ans_record.rdata, DNS::QUERY_A);
+ }
+ try
+ {
+ this->manager->Process(res_forward);
+ }
+ catch (DNS::Exception& e)
+ {
+ delete res_forward;
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Error in resolver: " + e.GetReason());
+
+ bound_user->WriteNotice("*** There was an internal error resolving your host, using your IP address (" + bound_user->GetIPString() + ") instead.");
+ dl->set(bound_user, 0);
+ }
+ }
+ else
+ {
+ /* Both lookups completed */
+
+ irc::sockets::sockaddrs* user_ip = &bound_user->client_sa;
+ bool rev_match = false;
+ if (user_ip->sa.sa_family == AF_INET6)
+ {
+ struct in6_addr res_bin;
+ if (inet_pton(AF_INET6, ans_record.rdata.c_str(), &res_bin))
+ {
+ rev_match = !memcmp(&user_ip->in6.sin6_addr, &res_bin, sizeof(res_bin));
+ }
+ }
+ else
+ {
+ struct in_addr res_bin;
+ if (inet_pton(AF_INET, ans_record.rdata.c_str(), &res_bin))
+ {
+ rev_match = !memcmp(&user_ip->in4.sin_addr, &res_bin, sizeof(res_bin));
+ }
+ }
+
+ dl->set(bound_user, 0);
+
+ if (rev_match)
+ {
+ std::string* hostname = ph->get(bound_user);
+
+ if (hostname == NULL)
+ {
+ ServerInstance->Logs->Log("RESOLVER", LOG_DEFAULT, "ERROR: User has no hostname attached when doing a forward lookup");
+ bound_user->WriteNotice("*** There was an internal error resolving your host, using your IP address (" + bound_user->GetIPString() + ") instead.");
+ return;
+ }
+ else if (hostname->length() < 65)
+ {
+ /* Hostnames starting with : are not a good thing (tm) */
+ if ((*hostname)[0] == ':')
+ hostname->insert(0, "0");
+
+ bound_user->WriteNotice("*** Found your hostname (" + *hostname + (r->cached ? ") -- cached" : ")"));
+ bound_user->host.assign(*hostname, 0, 64);
+ bound_user->dhost = bound_user->host;
+
+ /* Invalidate cache */
+ bound_user->InvalidateCache();
+ }
+ else
+ {
+ bound_user->WriteNotice("*** Your hostname is longer than the maximum of 64 characters, using your IP address (" + bound_user->GetIPString() + ") instead.");
+ }
+
+ ph->unset(bound_user);
+ }
+ else
+ {
+ bound_user->WriteNotice("*** Your hostname does not match up with your IP address. Sorry, using your IP address (" + bound_user->GetIPString() + ") instead.");
+ }
+ }
+ }
+
+ /** Called on failed lookup
+ * @param query The errored query
+ */
+ void OnError(const DNS::Query* query)
+ {
+ LocalUser* bound_user = (LocalUser*)ServerInstance->FindUUID(uuid);
+ if (bound_user)
+ {
+ bound_user->WriteNotice("*** Could not resolve your hostname: " + this->manager->GetErrorStr(query->error) + "; using your IP address (" + bound_user->GetIPString() + ") instead.");
+ dl->set(bound_user, 0);
+ ServerInstance->stats->statsDnsBad++;
+ }
+ }
+};
+
+class ModuleHostnameLookup : public Module
+{
+ LocalIntExt dnsLookup;
+ LocalStringExt ptrHosts;
+ dynamic_reference<DNS::Manager> DNS;
+
+ public:
+ ModuleHostnameLookup()
+ : dnsLookup("dnsLookup", this)
+ , ptrHosts("ptrHosts", this)
+ , DNS(this, "DNS")
+ {
+ dl = &dnsLookup;
+ ph = &ptrHosts;
+ }
+
+ void OnUserInit(LocalUser *user)
+ {
+ if (!DNS || !user->MyClass->resolvehostnames)
+ {
+ user->WriteNotice("*** Skipping host resolution (disabled by server administrator)");
+ return;
+ }
+
+ user->WriteNotice("*** Looking up your hostname...");
+
+ UserResolver* res_reverse = new UserResolver(*this->DNS, this, user, user->GetIPString(), DNS::QUERY_PTR);
+ try
+ {
+ /* If both the reverse and forward queries are cached, the user will be able to pass DNS completely
+ * before Process() completes, which is why dnsLookup.set() is here, before Process()
+ */
+ this->dnsLookup.set(user, 1);
+ this->DNS->Process(res_reverse);
+ }
+ catch (DNS::Exception& e)
+ {
+ this->dnsLookup.set(user, 0);
+ delete res_reverse;
+ ServerInstance->Logs->Log(MODNAME, LOG_DEBUG, "Error in resolver: " + e.GetReason());
+ ServerInstance->stats->statsDnsBad++;
+ }
+ }
+
+ ModResult OnCheckReady(LocalUser* user)
+ {
+ return this->dnsLookup.get(user) ? MOD_RES_DENY : MOD_RES_PASSTHRU;
+ }
+
+ Version GetVersion()
+ {
+ return Version("Provides support for DNS lookups on connecting clients", VF_CORE|VF_VENDOR);
+ }
+};
+
+MODULE_INIT(ModuleHostnameLookup)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /ADMIN.
+ */
+class CommandAdmin : public Command
+{
+ public:
+ /** Constructor for admin.
+ */
+ CommandAdmin(Module* parent) : Command(parent,"ADMIN",0,0)
+ {
+ Penalty = 2;
+ syntax = "[<servername>]";
+ }
+
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ if (parameters.size() > 0)
+ return ROUTE_UNICAST(parameters[0]);
+ return ROUTE_LOCALONLY;
+ }
+};
+
+/** Handle /ADMIN
+ */
+CmdResult CommandAdmin::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ if (parameters.size() > 0 && parameters[0] != ServerInstance->Config->ServerName)
+ return CMD_SUCCESS;
+ user->SendText(":%s %03d %s :Administrative info for %s", ServerInstance->Config->ServerName.c_str(),
+ RPL_ADMINME, user->nick.c_str(),ServerInstance->Config->ServerName.c_str());
+ if (!ServerInstance->Config->AdminName.empty())
+ user->SendText(":%s %03d %s :Name - %s", ServerInstance->Config->ServerName.c_str(),
+ RPL_ADMINLOC1, user->nick.c_str(), ServerInstance->Config->AdminName.c_str());
+ user->SendText(":%s %03d %s :Nickname - %s", ServerInstance->Config->ServerName.c_str(),
+ RPL_ADMINLOC2, user->nick.c_str(), ServerInstance->Config->AdminNick.c_str());
+ user->SendText(":%s %03d %s :E-Mail - %s", ServerInstance->Config->ServerName.c_str(),
+ RPL_ADMINEMAIL, user->nick.c_str(), ServerInstance->Config->AdminEmail.c_str());
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandAdmin)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /COMMANDS.
+ */
+class CommandCommands : public Command
+{
+ public:
+ /** Constructor for commands.
+ */
+ CommandCommands(Module* parent) : Command(parent,"COMMANDS",0,0)
+ {
+ Penalty = 3;
+ }
+
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+/** Handle /COMMANDS
+ */
+CmdResult CommandCommands::Handle (const std::vector<std::string>&, User *user)
+{
+ std::vector<std::string> list;
+ list.reserve(ServerInstance->Parser->cmdlist.size());
+ for (Commandtable::iterator i = ServerInstance->Parser->cmdlist.begin(); i != ServerInstance->Parser->cmdlist.end(); i++)
+ {
+ // Don't show S2S commands to users
+ if (i->second->flags_needed == FLAG_SERVERONLY)
+ continue;
+
+ Module* src = i->second->creator;
+ list.push_back(InspIRCd::Format(":%s %03d %s :%s %s %d %d", ServerInstance->Config->ServerName.c_str(),
+ RPL_COMMANDS, user->nick.c_str(), i->second->name.c_str(), src->ModuleSourceFile.c_str(),
+ i->second->min_params, i->second->Penalty));
+ }
+ sort(list.begin(), list.end());
+ for(unsigned int i=0; i < list.size(); i++)
+ user->Write(list[i]);
+ user->WriteNumeric(RPL_COMMANDSEND, ":End of COMMANDS list");
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandCommands)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2011 Jackmcbarn <jackmcbarn@jackmcbarn.no-ip.org>
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /INFO.
+ */
+class CommandInfo : public Command
+{
+ public:
+ /** Constructor for info.
+ */
+ CommandInfo(Module* parent) : Command(parent,"INFO")
+ {
+ Penalty = 4;
+ syntax = "[<servername>]";
+ }
+
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ if (parameters.size() > 0)
+ return ROUTE_UNICAST(parameters[0]);
+ return ROUTE_LOCALONLY;
+ }
+};
+
+static const char* const lines[] = {
+ " -/\\- \2InspIRCd\2 -\\/-",
+ " November 2002 - Present",
+ " ",
+ "\2Core Developers\2:",
+ " Craig Edwards, Brain, <brain@inspircd.org>",
+ " Craig McLure, Craig, <craig@inspircd.org>",
+ " Robin Burchell, w00t, <w00t@inspircd.org>",
+ " Oliver Lupton, Om, <om@inspircd.org>",
+ " John Brooks, Special, <special@inspircd.org>",
+ " Dennis Friis, peavey, <peavey@inspircd.org>",
+ " Thomas Stagner, aquanight, <aquanight@inspircd.org>",
+ " Uli Schlachter, psychon, <psychon@inspircd.org>",
+ " Matt Smith, dz, <dz@inspircd.org>",
+ " Daniel De Graaf, danieldg, <danieldg@inspircd.org>",
+ " jackmcbarn, <jackmcbarn@inspircd.org>",
+ " Attila Molnar, Attila, <attilamolnar@hush.com>",
+ " ",
+ "\2Regular Contributors\2:",
+ " Adam SaberUK",
+ " ",
+ "\2Other Contributors\2:",
+ " ChrisTX Shawn Shutter",
+ " ",
+ "\2Former Contributors\2:",
+ " dmb Zaba skenmy GreenReaper",
+ " Dan Jason satmd owine",
+ " Adremelech John2 jilles HiroP",
+ " eggy Bricker AnMaster djGrrr",
+ " nenolod Quension praetorian pippijn",
+ " CC jamie typobox43 Burlex (win32)",
+ " Stskeeps ThaPrince BuildSmart Thunderhacker",
+ " Skip LeaChim Majic MacGyver",
+ " Namegduf Ankit Phoenix Taros",
+ " ",
+ "\2Thanks To\2:",
+ " searchirc.com irc-junkie.org Brik fraggeln",
+ " ",
+ " Best experienced with: \2An IRC client\2",
+ NULL
+};
+
+/** Handle /INFO
+ */
+CmdResult CommandInfo::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ if (parameters.size() > 0 && parameters[0] != ServerInstance->Config->ServerName)
+ return CMD_SUCCESS;
+
+ int i=0;
+ while (lines[i])
+ user->SendText(":%s %03d %s :%s", ServerInstance->Config->ServerName.c_str(), RPL_INFO, user->nick.c_str(), lines[i++]);
+ FOREACH_MOD(OnInfo, (user));
+ user->SendText(":%s %03d %s :End of /INFO list", ServerInstance->Config->ServerName.c_str(), RPL_ENDOFINFO, user->nick.c_str());
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandInfo)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /MODULES.
+ */
+class CommandModules : public Command
+{
+ public:
+ /** Constructor for modules.
+ */
+ CommandModules(Module* parent) : Command(parent,"MODULES",0,0)
+ {
+ Penalty = 4;
+ syntax = "[<servername>]";
+ }
+
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ if (parameters.size() >= 1)
+ return ROUTE_UNICAST(parameters[0]);
+ return ROUTE_LOCALONLY;
+ }
+};
+
+/** Handle /MODULES
+ */
+CmdResult CommandModules::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ // Don't ask remote servers about their modules unless the local user asking is an oper
+ // 2.0 asks anyway, so let's handle that the same way
+ bool for_us = (parameters.empty() || parameters[0] == ServerInstance->Config->ServerName);
+ if ((!for_us) || (!IS_LOCAL(user)))
+ {
+ if (!user->IsOper())
+ {
+ user->WriteNotice("*** You cannot check what modules other servers have loaded.");
+ return CMD_FAILURE;
+ }
+
+ // From an oper and not for us, forward
+ if (!for_us)
+ return CMD_SUCCESS;
+ }
+
+ const ModuleManager::ModuleMap& mods = ServerInstance->Modules->GetModules();
+
+ for (ModuleManager::ModuleMap::const_iterator i = mods.begin(); i != mods.end(); ++i)
+ {
+ Module* m = i->second;
+ Version V = m->GetVersion();
+
+ if (IS_LOCAL(user) && user->HasPrivPermission("servers/auspex"))
+ {
+ std::string flags("SvcC");
+ int pos = 0;
+ for (int mult = 1; mult <= VF_OPTCOMMON; mult *= 2, ++pos)
+ if (!(V.Flags & mult))
+ flags[pos] = '-';
+
+#ifdef PURE_STATIC
+ user->SendText(":%s 702 %s :%p %s %s :%s", ServerInstance->Config->ServerName.c_str(),
+ user->nick.c_str(), (void*)m, m->ModuleSourceFile.c_str(), flags.c_str(), V.description.c_str());
+#else
+ std::string srcrev = m->ModuleDLLManager->GetVersion();
+ user->SendText(":%s 702 %s :%p %s %s :%s - %s", ServerInstance->Config->ServerName.c_str(),
+ user->nick.c_str(), (void*)m, m->ModuleSourceFile.c_str(), flags.c_str(), V.description.c_str(), srcrev.c_str());
+#endif
+ }
+ else
+ {
+ user->SendText(":%s 702 %s :%s %s", ServerInstance->Config->ServerName.c_str(),
+ user->nick.c_str(), m->ModuleSourceFile.c_str(), V.description.c_str());
+ }
+ }
+ user->SendText(":%s 703 %s :End of MODULES list", ServerInstance->Config->ServerName.c_str(), user->nick.c_str());
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandModules)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /MOTD.
+ */
+class CommandMotd : public Command
+{
+ public:
+ /** Constructor for motd.
+ */
+ CommandMotd ( Module* parent) : Command(parent,"MOTD",0,1) { syntax = "[<servername>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ if (parameters.size() > 0)
+ return ROUTE_UNICAST(parameters[0]);
+ return ROUTE_LOCALONLY;
+ }
+};
+
+/** Handle /MOTD
+ */
+CmdResult CommandMotd::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ if (parameters.size() > 0 && parameters[0] != ServerInstance->Config->ServerName)
+ return CMD_SUCCESS;
+
+ ConfigTag* tag = NULL;
+ LocalUser* localuser = IS_LOCAL(user);
+ if (localuser)
+ tag = localuser->GetClass()->config;
+ std::string motd_name = tag->getString("motd", "motd");
+ ConfigFileCache::iterator motd = ServerInstance->Config->Files.find(motd_name);
+ if (motd == ServerInstance->Config->Files.end())
+ {
+ user->SendText(":%s %03d %s :Message of the day file is missing.",
+ ServerInstance->Config->ServerName.c_str(), ERR_NOMOTD, user->nick.c_str());
+ return CMD_SUCCESS;
+ }
+
+ user->SendText(":%s %03d %s :%s message of the day", ServerInstance->Config->ServerName.c_str(),
+ RPL_MOTDSTART, user->nick.c_str(), ServerInstance->Config->ServerName.c_str());
+
+ for (file_cache::iterator i = motd->second.begin(); i != motd->second.end(); i++)
+ user->SendText(":%s %03d %s :- %s", ServerInstance->Config->ServerName.c_str(), RPL_MOTD, user->nick.c_str(), i->c_str());
+
+ user->SendText(":%s %03d %s :End of message of the day.", ServerInstance->Config->ServerName.c_str(), RPL_ENDOFMOTD, user->nick.c_str());
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandMotd)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /TIME.
+ */
+class CommandTime : public Command
+{
+ public:
+ /** Constructor for time.
+ */
+ CommandTime ( Module* parent) : Command(parent,"TIME",0,0) { syntax = "[<servername>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ if (parameters.size() > 0)
+ return ROUTE_UNICAST(parameters[0]);
+ return ROUTE_LOCALONLY;
+ }
+};
+
+CmdResult CommandTime::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ if (parameters.size() > 0 && parameters[0] != ServerInstance->Config->ServerName)
+ return CMD_SUCCESS;
+
+ time_t local = ServerInstance->Time();
+ struct tm* timeinfo = localtime(&local);
+ const std::string& humanTime = asctime(timeinfo);
+
+ user->SendText(":%s %03d %s %s :%s", ServerInstance->Config->ServerName.c_str(), RPL_TIME, user->nick.c_str(),
+ ServerInstance->Config->ServerName.c_str(), humanTime.c_str());
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandTime)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /VERSION.
+ */
+class CommandVersion : public Command
+{
+ public:
+ /** Constructor for version.
+ */
+ CommandVersion ( Module* parent) : Command(parent,"VERSION",0,0) { syntax = "[<servername>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+CmdResult CommandVersion::Handle (const std::vector<std::string>&, User *user)
+{
+ std::string version = ServerInstance->GetVersionString((user->IsOper()));
+ user->WriteNumeric(RPL_VERSION, ":%s", version.c_str());
+ LocalUser *lu = IS_LOCAL(user);
+ if (lu != NULL)
+ {
+ ServerInstance->ISupport.SendTo(lu);
+ }
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandVersion)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /ISON.
+ */
+class CommandIson : public Command
+{
+ public:
+ /** Constructor for ison.
+ */
+ CommandIson ( Module* parent) : Command(parent,"ISON", 1) {
+ syntax = "<nick> {nick}";
+ }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+/** Handle /ISON
+ */
+CmdResult CommandIson::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ std::map<User*,User*> ison_already;
+ User *u;
+ std::string reply = "303 " + user->nick + " :";
+
+ for (unsigned int i = 0; i < parameters.size(); i++)
+ {
+ u = ServerInstance->FindNickOnly(parameters[i]);
+ if (ison_already.find(u) != ison_already.end())
+ continue;
+
+ if (u)
+ {
+ reply.append(u->nick).append(" ");
+ if (reply.length() > 450)
+ {
+ user->WriteServ(reply);
+ reply = "303 " + user->nick + " :";
+ }
+ ison_already[u] = u;
+ }
+ else
+ {
+ if ((i == parameters.size() - 1) && (parameters[i].find(' ') != std::string::npos))
+ {
+ /* Its a space seperated list of nicks (RFC1459 says to support this)
+ */
+ irc::spacesepstream list(parameters[i]);
+ std::string item;
+
+ while (list.GetToken(item))
+ {
+ u = ServerInstance->FindNickOnly(item);
+ if (ison_already.find(u) != ison_already.end())
+ continue;
+
+ if (u)
+ {
+ reply.append(u->nick).append(" ");
+ if (reply.length() > 450)
+ {
+ user->WriteServ(reply);
+ reply = "303 " + user->nick + " :";
+ }
+ ison_already[u] = u;
+ }
+ }
+ }
+ }
+ }
+
+ if (!reply.empty())
+ user->WriteServ(reply);
+
+ return CMD_SUCCESS;
+}
+
+
+COMMAND_INIT(CommandIson)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /LINKS.
+ */
+class CommandLinks : public Command
+{
+ public:
+ /** Constructor for links.
+ */
+ CommandLinks ( Module* parent) : Command(parent,"LINKS",0,0) { }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+/** Handle /LINKS
+ */
+CmdResult CommandLinks::Handle (const std::vector<std::string>&, User *user)
+{
+ user->WriteNumeric(RPL_LINKS, "%s %s :0 %s", ServerInstance->Config->ServerName.c_str(),ServerInstance->Config->ServerName.c_str(),ServerInstance->Config->ServerDesc.c_str());
+ user->WriteNumeric(RPL_ENDOFLINKS, "* :End of /LINKS list.");
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandLinks)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /LIST.
+ */
+class CommandList : public Command
+{
+ ChanModeReference secretmode;
+ ChanModeReference privatemode;
+
+ public:
+ /** Constructor for list.
+ */
+ CommandList(Module* parent)
+ : Command(parent,"LIST", 0, 0)
+ , secretmode(creator, "secret")
+ , privatemode(creator, "private")
+ {
+ Penalty = 5;
+ }
+
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+
+/** Handle /LIST
+ */
+CmdResult CommandList::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ int minusers = 0, maxusers = 0;
+
+ user->WriteNumeric(RPL_LISTSTART, "Channel :Users Name");
+
+ /* Work around mIRC suckyness. YOU SUCK, KHALED! */
+ if (parameters.size() == 1)
+ {
+ if (parameters[0][0] == '<')
+ {
+ maxusers = atoi((parameters[0].c_str())+1);
+ }
+ else if (parameters[0][0] == '>')
+ {
+ minusers = atoi((parameters[0].c_str())+1);
+ }
+ }
+
+ for (chan_hash::const_iterator i = ServerInstance->chanlist->begin(); i != ServerInstance->chanlist->end(); i++)
+ {
+ // attempt to match a glob pattern
+ long users = i->second->GetUserCounter();
+
+ bool too_few = (minusers && (users <= minusers));
+ bool too_many = (maxusers && (users >= maxusers));
+
+ if (too_many || too_few)
+ continue;
+
+ if (parameters.size() && !parameters[0].empty() && (parameters[0][0] != '<' && parameters[0][0] != '>'))
+ {
+ if (!InspIRCd::Match(i->second->name, parameters[0]) && !InspIRCd::Match(i->second->topic, parameters[0]))
+ continue;
+ }
+
+ // if the channel is not private/secret, OR the user is on the channel anyway
+ bool n = (i->second->HasUser(user) || user->HasPrivPermission("channels/auspex"));
+
+ if (!n && i->second->IsModeSet(privatemode))
+ {
+ /* Channel is +p and user is outside/not privileged */
+ user->WriteNumeric(RPL_LIST, "* %ld :", users);
+ }
+ else
+ {
+ if (n || !i->second->IsModeSet(secretmode))
+ {
+ /* User is in the channel/privileged, channel is not +s */
+ user->WriteNumeric(RPL_LIST, "%s %ld :[+%s] %s",i->second->name.c_str(),users,i->second->ChanModes(n),i->second->topic.c_str());
+ }
+ }
+ }
+ user->WriteNumeric(RPL_LISTEND, ":End of channel list.");
+
+ return CMD_SUCCESS;
+}
+
+
+COMMAND_INIT(CommandList)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /LOADMODULE.
+ */
+class CommandLoadmodule : public Command
+{
+ public:
+ /** Constructor for loadmodule.
+ */
+ CommandLoadmodule ( Module* parent) : Command(parent,"LOADMODULE",1,1) { flags_needed='o'; syntax = "<modulename>"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+/** Handle /LOADMODULE
+ */
+CmdResult CommandLoadmodule::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ if (ServerInstance->Modules->Load(parameters[0]))
+ {
+ ServerInstance->SNO->WriteGlobalSno('a', "NEW MODULE: %s loaded %s",user->nick.c_str(), parameters[0].c_str());
+ user->WriteNumeric(RPL_LOADEDMODULE, "%s :Module successfully loaded.", parameters[0].c_str());
+ return CMD_SUCCESS;
+ }
+ else
+ {
+ user->WriteNumeric(ERR_CANTLOADMODULE, "%s :%s", parameters[0].c_str(), ServerInstance->Modules->LastError().c_str());
+ return CMD_FAILURE;
+ }
+}
+
+COMMAND_INIT(CommandLoadmodule)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+struct LusersCounters
+{
+ unsigned int max_local;
+ unsigned int max_global;
+ unsigned int invisible;
+
+ LusersCounters(unsigned int inv)
+ : max_local(ServerInstance->Users->LocalUserCount())
+ , max_global(ServerInstance->Users->RegisteredUserCount())
+ , invisible(inv)
+ {
+ }
+
+ inline void UpdateMaxUsers()
+ {
+ unsigned int current = ServerInstance->Users->LocalUserCount();
+ if (current > max_local)
+ max_local = current;
+
+ current = ServerInstance->Users->RegisteredUserCount();
+ if (current > max_global)
+ max_global = current;
+ }
+};
+
+/** Handle /LUSERS.
+ */
+class CommandLusers : public Command
+{
+ LusersCounters& counters;
+ public:
+ /** Constructor for lusers.
+ */
+ CommandLusers(Module* parent, LusersCounters& Counters)
+ : Command(parent,"LUSERS",0,0), counters(Counters)
+ { }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+/** Handle /LUSERS
+ */
+CmdResult CommandLusers::Handle (const std::vector<std::string>&, User *user)
+{
+ unsigned int n_users = ServerInstance->Users->RegisteredUserCount();
+ ProtocolInterface::ServerList serverlist;
+ ServerInstance->PI->GetServerList(serverlist);
+ unsigned int n_serv = serverlist.size();
+ unsigned int n_local_servs = 0;
+ for (ProtocolInterface::ServerList::const_iterator i = serverlist.begin(); i != serverlist.end(); ++i)
+ {
+ if (i->parentname == ServerInstance->Config->ServerName)
+ n_local_servs++;
+ }
+ // fix for default GetServerList not returning us
+ if (!n_serv)
+ n_serv = 1;
+
+ counters.UpdateMaxUsers();
+
+ user->WriteNumeric(RPL_LUSERCLIENT, ":There are %d users and %d invisible on %d servers",
+ n_users - counters.invisible, counters.invisible, n_serv);
+
+ if (ServerInstance->Users->OperCount())
+ user->WriteNumeric(RPL_LUSEROP, "%d :operator(s) online", ServerInstance->Users->OperCount());
+
+ if (ServerInstance->Users->UnregisteredUserCount())
+ user->WriteNumeric(RPL_LUSERUNKNOWN, "%d :unknown connections", ServerInstance->Users->UnregisteredUserCount());
+
+ user->WriteNumeric(RPL_LUSERCHANNELS, "%ld :channels formed", ServerInstance->ChannelCount());
+ user->WriteNumeric(RPL_LUSERME, ":I have %d clients and %d servers", ServerInstance->Users->LocalUserCount(),n_local_servs);
+ user->WriteNumeric(RPL_LOCALUSERS, ":Current Local Users: %d Max: %d", ServerInstance->Users->LocalUserCount(), counters.max_local);
+ user->WriteNumeric(RPL_GLOBALUSERS, ":Current Global Users: %d Max: %d", n_users, counters.max_global);
+
+ return CMD_SUCCESS;
+}
+
+class InvisibleWatcher : public ModeWatcher
+{
+ unsigned int& invisible;
+public:
+ InvisibleWatcher(Module* mod, unsigned int& Invisible)
+ : ModeWatcher(mod, "invisible", MODETYPE_USER), invisible(Invisible)
+ {
+ }
+
+ void AfterMode(User* source, User* dest, Channel* channel, const std::string& parameter, bool adding)
+ {
+ if (dest->registered != REG_ALL)
+ return;
+
+ if (adding)
+ invisible++;
+ else
+ invisible--;
+ }
+};
+
+class ModuleLusers : public Module
+{
+ UserModeReference invisiblemode;
+ LusersCounters counters;
+ CommandLusers cmd;
+ InvisibleWatcher mw;
+
+ unsigned int CountInvisible()
+ {
+ unsigned int c = 0;
+ for (user_hash::iterator i = ServerInstance->Users->clientlist->begin(); i != ServerInstance->Users->clientlist->end(); ++i)
+ {
+ User* u = i->second;
+ if (u->IsModeSet(invisiblemode))
+ c++;
+ }
+ return c;
+ }
+
+ public:
+ ModuleLusers()
+ : invisiblemode(this, "invisible")
+ , counters(CountInvisible())
+ , cmd(this, counters)
+ , mw(this, counters.invisible)
+ {
+ }
+
+ void OnPostConnect(User* user)
+ {
+ counters.UpdateMaxUsers();
+ if (user->IsModeSet(invisiblemode))
+ counters.invisible++;
+ }
+
+ void OnUserQuit(User* user, const std::string& message, const std::string& oper_message)
+ {
+ if (user->IsModeSet(invisiblemode))
+ counters.invisible--;
+ }
+
+ Version GetVersion()
+ {
+ return Version("LUSERS", VF_VENDOR | VF_CORE);
+ }
+};
+
+MODULE_INIT(ModuleLusers)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /DIE.
+ */
+class CommandDie : public Command
+{
+ public:
+ /** Constructor for die.
+ */
+ CommandDie ( Module* parent) : Command(parent,"DIE",1) { flags_needed = 'o'; syntax = "<password>"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+#include "exitcodes.h"
+
+/** Handle /DIE
+ */
+CmdResult CommandDie::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ if (ServerInstance->PassCompare(user, ServerInstance->Config->diepass, parameters[0], ServerInstance->Config->powerhash))
+ {
+ {
+ std::string diebuf = "*** DIE command from " + user->GetFullHost() + ". Terminating.";
+ ServerInstance->Logs->Log("COMMAND", LOG_SPARSE, diebuf);
+ ServerInstance->SendError(diebuf);
+ }
+
+ ServerInstance->Exit(EXIT_STATUS_DIE);
+ }
+ else
+ {
+ ServerInstance->Logs->Log("COMMAND", LOG_SPARSE, "Failed /DIE command from %s", user->GetFullRealHost().c_str());
+ ServerInstance->SNO->WriteGlobalSno('a', "Failed DIE Command from %s.", user->GetFullRealHost().c_str());
+ return CMD_FAILURE;
+ }
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandDie)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /KILL.
+ */
+class CommandKill : public Command
+{
+ std::string lastuuid;
+ std::string killreason;
+
+ public:
+ /** Constructor for kill.
+ */
+ CommandKill ( Module* parent) : Command(parent,"KILL",2,2) {
+ flags_needed = 'o';
+ syntax = "<nickname> <reason>";
+ TRANSLATE2(TR_CUSTOM, TR_CUSTOM);
+ }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ // FindNick() doesn't work here because we quit the target user in Handle() which
+ // removes it from the nicklist, so we check lastuuid: if it's empty then this KILL
+ // was for a local user, otherwise it contains the uuid of the user who was killed.
+ if (lastuuid.empty())
+ return ROUTE_LOCALONLY;
+ return ROUTE_BROADCAST;
+ }
+
+ void EncodeParameter(std::string& param, int index)
+ {
+ // Manually translate the nick -> uuid (see above), and also the reason (params[1])
+ // because we decorate it if the oper is local and want remote servers to see the
+ // decorated reason not the original.
+ param = ((index == 0) ? lastuuid : killreason);
+ }
+};
+
+/** Handle /KILL
+ */
+CmdResult CommandKill::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ /* Allow comma seperated lists of users for /KILL (thanks w00t) */
+ if (CommandParser::LoopCall(user, this, parameters, 0))
+ {
+ // If we got a colon delimited list of nicks then the handler ran for each nick,
+ // and KILL commands were broadcast for remote targets.
+ return CMD_FAILURE;
+ }
+
+ User *u = ServerInstance->FindNick(parameters[0]);
+ if ((u) && (!IS_SERVER(u)))
+ {
+ /*
+ * Here, we need to decide how to munge kill messages. Whether to hide killer, what to show opers, etc.
+ * We only do this when the command is being issued LOCALLY, for remote KILL, we just copy the message we got.
+ *
+ * This conditional is so that we only append the "Killed (" prefix ONCE. If killer is remote, then the kill
+ * just gets processed and passed on, otherwise, if they are local, it gets prefixed. Makes sense :-) -- w00t
+ */
+
+ if (IS_LOCAL(user))
+ {
+ /*
+ * Moved this event inside the IS_LOCAL check also, we don't want half the network killing a user
+ * and the other half not. This would be a bad thing. ;p -- w00t
+ */
+ ModResult MOD_RESULT;
+ FIRST_MOD_RESULT(OnKill, MOD_RESULT, (user, u, parameters[1]));
+
+ if (MOD_RESULT == MOD_RES_DENY)
+ return CMD_FAILURE;
+
+ killreason = "Killed (";
+ if (!ServerInstance->Config->HideKillsServer.empty())
+ {
+ // hidekills is on, use it
+ killreason += ServerInstance->Config->HideKillsServer;
+ }
+ else
+ {
+ // hidekills is off, do nothing
+ killreason += user->nick;
+ }
+
+ killreason += " (" + parameters[1] + "))";
+ }
+ else
+ {
+ /* Leave it alone, remote server has already formatted it */
+ killreason.assign(parameters[1], 0, ServerInstance->Config->Limits.MaxQuit);
+ }
+
+ /*
+ * Now we need to decide whether or not to send a local or remote snotice. Currently this checking is a little flawed.
+ * No time to fix it right now, so left a note. -- w00t
+ */
+ if (!IS_LOCAL(u))
+ {
+ // remote kill
+ if (!user->server->IsULine())
+ ServerInstance->SNO->WriteToSnoMask('K', "Remote kill by %s: %s (%s)", user->nick.c_str(), u->GetFullRealHost().c_str(), parameters[1].c_str());
+ this->lastuuid = u->uuid;
+ }
+ else
+ {
+ // local kill
+ /*
+ * XXX - this isn't entirely correct, servers A - B - C, oper on A, client on C. Oper kills client, A and B will get remote kill
+ * snotices, C will get a local kill snotice. this isn't accurate, and needs fixing at some stage. -- w00t
+ */
+ if (!user->server->IsULine())
+ {
+ if (IS_LOCAL(user))
+ ServerInstance->SNO->WriteGlobalSno('k',"Local Kill by %s: %s (%s)", user->nick.c_str(), u->GetFullRealHost().c_str(), parameters[1].c_str());
+ else
+ ServerInstance->SNO->WriteToSnoMask('k',"Local Kill by %s: %s (%s)", user->nick.c_str(), u->GetFullRealHost().c_str(), parameters[1].c_str());
+ }
+
+ ServerInstance->Logs->Log("KILL", LOG_DEFAULT, "LOCAL KILL: %s :%s!%s!%s (%s)", u->nick.c_str(), ServerInstance->Config->ServerName.c_str(), user->dhost.c_str(), user->nick.c_str(), parameters[1].c_str());
+
+ u->Write(":%s KILL %s :%s!%s!%s (%s)", ServerInstance->Config->HideKillsServer.empty() ? user->GetFullHost().c_str() : ServerInstance->Config->HideKillsServer.c_str(),
+ u->nick.c_str(),
+ ServerInstance->Config->ServerName.c_str(),
+ user->dhost.c_str(),
+ ServerInstance->Config->HideKillsServer.empty() ? user->nick.c_str() : ServerInstance->Config->HideKillsServer.c_str(),
+ parameters[1].c_str());
+
+ this->lastuuid.clear();
+ }
+
+ // send the quit out
+ ServerInstance->Users->QuitUser(u, killreason);
+ }
+ else
+ {
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+
+ return CMD_SUCCESS;
+}
+
+
+COMMAND_INIT(CommandKill)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /OPER.
+ */
+class CommandOper : public SplitCommand
+{
+ public:
+ /** Constructor for oper.
+ */
+ CommandOper ( Module* parent) : SplitCommand(parent,"OPER",2,2) { syntax = "<username> <password>"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser *user);
+};
+
+CmdResult CommandOper::HandleLocal(const std::vector<std::string>& parameters, LocalUser *user)
+{
+ bool match_login = false;
+ bool match_pass = false;
+ bool match_hosts = false;
+
+ const std::string userHost = user->ident + "@" + user->host;
+ const std::string userIP = user->ident + "@" + user->GetIPString();
+
+ OperIndex::iterator i = ServerInstance->Config->oper_blocks.find(parameters[0]);
+ if (i != ServerInstance->Config->oper_blocks.end())
+ {
+ OperInfo* ifo = i->second;
+ ConfigTag* tag = ifo->oper_block;
+ match_login = true;
+ match_pass = ServerInstance->PassCompare(user, tag->getString("password"), parameters[1], tag->getString("hash"));
+ match_hosts = InspIRCd::MatchMask(tag->getString("host"), userHost, userIP);
+
+ if (match_pass && match_hosts)
+ {
+ /* found this oper's opertype */
+ user->Oper(ifo);
+ return CMD_SUCCESS;
+ }
+ }
+
+ std::string fields;
+ if (!match_login)
+ fields.append("login ");
+ if (!match_pass)
+ fields.append("password ");
+ if (!match_hosts)
+ fields.append("hosts");
+
+ // tell them they suck, and lag them up to help prevent brute-force attacks
+ user->WriteNumeric(ERR_NOOPERHOST, ":Invalid oper credentials");
+ user->CommandFloodPenalty += 10000;
+
+ ServerInstance->SNO->WriteGlobalSno('o', "WARNING! Failed oper attempt by %s using login '%s': The following fields do not match: %s", user->GetFullRealHost().c_str(), parameters[0].c_str(), fields.c_str());
+ ServerInstance->Logs->Log("OPER", LOG_DEFAULT, "OPER: Failed oper attempt by %s using login '%s': The following fields did not match: %s", user->GetFullRealHost().c_str(), parameters[0].c_str(), fields.c_str());
+ return CMD_FAILURE;
+}
+
+COMMAND_INIT(CommandOper)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /REHASH.
+ */
+class CommandRehash : public Command
+{
+ public:
+ /** Constructor for rehash.
+ */
+ CommandRehash ( Module* parent) : Command(parent,"REHASH",0) { flags_needed = 'o'; Penalty = 2; syntax = "[<servermask>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+CmdResult CommandRehash::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ std::string param = parameters.size() ? parameters[0] : "";
+
+ FOREACH_MOD(OnPreRehash, (user, param));
+
+ if (param.empty())
+ {
+ // standard rehash of local server
+ }
+ else if (param.find_first_of("*.") != std::string::npos)
+ {
+ // rehash of servers by server name (with wildcard)
+ if (!InspIRCd::Match(ServerInstance->Config->ServerName, parameters[0]))
+ {
+ // Doesn't match us. PreRehash is already done, nothing left to do
+ return CMD_SUCCESS;
+ }
+ }
+ else
+ {
+ // parameterized rehash
+
+ // the leading "-" is optional; remove it if present.
+ if (param[0] == '-')
+ param = param.substr(1);
+
+ FOREACH_MOD(OnModuleRehash, (user, param));
+ return CMD_SUCCESS;
+ }
+
+ // Rehash for me. Try to start the rehash thread
+ if (!ServerInstance->ConfigThread)
+ {
+ std::string m = user->nick + " is rehashing config file " + FileSystem::GetFileName(ServerInstance->ConfigFileName) + " on " + ServerInstance->Config->ServerName;
+ ServerInstance->SNO->WriteGlobalSno('a', m);
+
+ if (IS_LOCAL(user))
+ user->WriteNumeric(RPL_REHASHING, "%s :Rehashing", FileSystem::GetFileName(ServerInstance->ConfigFileName).c_str());
+ else
+ ServerInstance->PI->SendUserNotice(user, "*** Rehashing server " + FileSystem::GetFileName(ServerInstance->ConfigFileName));
+
+ /* Don't do anything with the logs here -- logs are restarted
+ * after the config thread has completed.
+ */
+ ServerInstance->Rehash(user->uuid);
+ }
+ else
+ {
+ /*
+ * A rehash is already in progress! ahh shit.
+ * XXX, todo: we should find some way to kill runaway rehashes that are blocking, this is a major problem for unrealircd users
+ */
+ if (IS_LOCAL(user))
+ user->WriteNotice("*** Could not rehash: A rehash is already in progress.");
+ else
+ ServerInstance->PI->SendUserNotice(user, "*** Could not rehash: A rehash is already in progress.");
+ }
+
+ // Always return success so spanningtree forwards an incoming REHASH even if we failed
+ return CMD_SUCCESS;
+}
+
+
+COMMAND_INIT(CommandRehash)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /RESTART
+ */
+class CommandRestart : public Command
+{
+ public:
+ /** Constructor for restart.
+ */
+ CommandRestart(Module* parent) : Command(parent,"RESTART",1,1) { flags_needed = 'o'; syntax = "<password>"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+CmdResult CommandRestart::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ ServerInstance->Logs->Log("COMMAND", LOG_DEFAULT, "Restart: %s",user->nick.c_str());
+ if (ServerInstance->PassCompare(user, ServerInstance->Config->restartpass, parameters[0], ServerInstance->Config->powerhash))
+ {
+ ServerInstance->SNO->WriteGlobalSno('a', "RESTART command from %s, restarting server.", user->GetFullRealHost().c_str());
+
+ ServerInstance->SendError("Server restarting.");
+
+#ifndef _WIN32
+ /* XXX: This hack sets FD_CLOEXEC on all possible file descriptors, so they're closed if the execv() below succeeds.
+ * Certainly, this is not a nice way to do things and it's slow when the fd limit is high.
+ *
+ * A better solution would be to set the close-on-exec flag for each fd we create (or create them with O_CLOEXEC),
+ * however there is no guarantee that third party libs will do the same.
+ */
+ for (int i = getdtablesize(); --i > 2;)
+ {
+ int flags = fcntl(i, F_GETFD);
+ if (flags != -1)
+ fcntl(i, F_SETFD, flags | FD_CLOEXEC);
+ }
+#endif
+
+ execv(ServerInstance->Config->cmdline.argv[0], ServerInstance->Config->cmdline.argv);
+ ServerInstance->SNO->WriteGlobalSno('a', "Failed RESTART - could not execute '%s' (%s)",
+ ServerInstance->Config->cmdline.argv[0], strerror(errno));
+ }
+ else
+ {
+ ServerInstance->SNO->WriteGlobalSno('a', "Failed RESTART Command from %s.", user->GetFullRealHost().c_str());
+ }
+ return CMD_FAILURE;
+}
+
+
+COMMAND_INIT(CommandRestart)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+namespace
+{
+ const char* MessageTypeString[] = { "PRIVMSG", "NOTICE" };
+}
+
+class MessageCommandBase : public Command
+{
+ ChanModeReference moderatedmode;
+ ChanModeReference noextmsgmode;
+
+ public:
+ MessageCommandBase(Module* parent, MessageType mt)
+ : Command(parent, MessageTypeString[mt], 2, 2)
+ , moderatedmode(parent, "moderated")
+ , noextmsgmode(parent, "noextmsg")
+ {
+ syntax = "<target>{,<target>} <message>";
+ }
+
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult HandleMessage(const std::vector<std::string>& parameters, User* user, MessageType mt);
+
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ if (IS_LOCAL(user))
+ // This is handled by the OnUserMessage hook to split the LoopCall pieces
+ return ROUTE_LOCALONLY;
+ else
+ return ROUTE_MESSAGE(parameters[0]);
+ }
+};
+
+CmdResult MessageCommandBase::HandleMessage(const std::vector<std::string>& parameters, User* user, MessageType mt)
+{
+ User *dest;
+ Channel *chan;
+ CUList except_list;
+
+ LocalUser* localuser = IS_LOCAL(user);
+ if (localuser)
+ localuser->idle_lastmsg = ServerInstance->Time();
+
+ if (CommandParser::LoopCall(user, this, parameters, 0))
+ return CMD_SUCCESS;
+
+ if (parameters[0][0] == '$')
+ {
+ if (!user->HasPrivPermission("users/mass-message"))
+ return CMD_SUCCESS;
+
+ ModResult MOD_RESULT;
+ std::string temp = parameters[1];
+ FIRST_MOD_RESULT(OnUserPreMessage, MOD_RESULT, (user, (void*)parameters[0].c_str(), TYPE_SERVER, temp, 0, except_list, mt));
+ if (MOD_RESULT == MOD_RES_DENY)
+ return CMD_FAILURE;
+
+ const char* text = temp.c_str();
+ const char* servermask = (parameters[0].c_str()) + 1;
+
+ FOREACH_MOD(OnText, (user, (void*)parameters[0].c_str(), TYPE_SERVER, text, 0, except_list));
+ if (InspIRCd::Match(ServerInstance->Config->ServerName, servermask, NULL))
+ {
+ user->SendAll(MessageTypeString[mt], "%s", text);
+ }
+ FOREACH_MOD(OnUserMessage, (user, (void*)parameters[0].c_str(), TYPE_SERVER, text, 0, except_list, mt));
+ return CMD_SUCCESS;
+ }
+ char status = 0;
+ const char* target = parameters[0].c_str();
+
+ if (ServerInstance->Modes->FindPrefix(*target))
+ {
+ status = *target;
+ target++;
+ }
+ if (*target == '#')
+ {
+ chan = ServerInstance->FindChan(target);
+
+ except_list.insert(user);
+
+ if (chan)
+ {
+ if (localuser && chan->GetPrefixValue(user) < VOICE_VALUE)
+ {
+ if (chan->IsModeSet(noextmsgmode) && !chan->HasUser(user))
+ {
+ user->WriteNumeric(ERR_CANNOTSENDTOCHAN, "%s :Cannot send to channel (no external messages)", chan->name.c_str());
+ return CMD_FAILURE;
+ }
+
+ if (chan->IsModeSet(moderatedmode))
+ {
+ user->WriteNumeric(ERR_CANNOTSENDTOCHAN, "%s :Cannot send to channel (+m)", chan->name.c_str());
+ return CMD_FAILURE;
+ }
+
+ if (ServerInstance->Config->RestrictBannedUsers)
+ {
+ if (chan->IsBanned(user))
+ {
+ user->WriteNumeric(ERR_CANNOTSENDTOCHAN, "%s :Cannot send to channel (you're banned)", chan->name.c_str());
+ return CMD_FAILURE;
+ }
+ }
+ }
+ ModResult MOD_RESULT;
+
+ std::string temp = parameters[1];
+ FIRST_MOD_RESULT(OnUserPreMessage, MOD_RESULT, (user, chan, TYPE_CHANNEL, temp, status, except_list, mt));
+ if (MOD_RESULT == MOD_RES_DENY)
+ return CMD_FAILURE;
+
+ const char* text = temp.c_str();
+
+ /* Check again, a module may have zapped the input string */
+ if (temp.empty())
+ {
+ user->WriteNumeric(ERR_NOTEXTTOSEND, ":No text to send");
+ return CMD_FAILURE;
+ }
+
+ FOREACH_MOD(OnText, (user,chan,TYPE_CHANNEL,text,status,except_list));
+
+ if (status)
+ {
+ if (ServerInstance->Config->UndernetMsgPrefix)
+ {
+ chan->WriteAllExcept(user, false, status, except_list, "%s %c%s :%c %s", MessageTypeString[mt], status, chan->name.c_str(), status, text);
+ }
+ else
+ {
+ chan->WriteAllExcept(user, false, status, except_list, "%s %c%s :%s", MessageTypeString[mt], status, chan->name.c_str(), text);
+ }
+ }
+ else
+ {
+ chan->WriteAllExcept(user, false, status, except_list, "%s %s :%s", MessageTypeString[mt], chan->name.c_str(), text);
+ }
+
+ FOREACH_MOD(OnUserMessage, (user,chan, TYPE_CHANNEL, text, status, except_list, mt));
+ }
+ else
+ {
+ /* no such nick/channel */
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", target);
+ return CMD_FAILURE;
+ }
+ return CMD_SUCCESS;
+ }
+
+ const char* destnick = parameters[0].c_str();
+
+ if (localuser)
+ {
+ const char* targetserver = strchr(destnick, '@');
+
+ if (targetserver)
+ {
+ std::string nickonly;
+
+ nickonly.assign(destnick, 0, targetserver - destnick);
+ dest = ServerInstance->FindNickOnly(nickonly);
+ if (dest && strcasecmp(dest->server->GetName().c_str(), targetserver + 1))
+ {
+ /* Incorrect server for user */
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+ }
+ else
+ dest = ServerInstance->FindNickOnly(destnick);
+ }
+ else
+ dest = ServerInstance->FindNick(destnick);
+
+ if ((dest) && (dest->registered == REG_ALL))
+ {
+ if (parameters[1].empty())
+ {
+ user->WriteNumeric(ERR_NOTEXTTOSEND, ":No text to send");
+ return CMD_FAILURE;
+ }
+
+ if ((dest->IsAway()) && (mt == MSG_PRIVMSG))
+ {
+ /* auto respond with aweh msg */
+ user->WriteNumeric(RPL_AWAY, "%s :%s", dest->nick.c_str(), dest->awaymsg.c_str());
+ }
+
+ ModResult MOD_RESULT;
+
+ std::string temp = parameters[1];
+ FIRST_MOD_RESULT(OnUserPreMessage, MOD_RESULT, (user, dest, TYPE_USER, temp, 0, except_list, mt));
+ if (MOD_RESULT == MOD_RES_DENY)
+ return CMD_FAILURE;
+
+ const char* text = temp.c_str();
+
+ FOREACH_MOD(OnText, (user, dest, TYPE_USER, text, 0, except_list));
+
+ if (IS_LOCAL(dest))
+ {
+ // direct write, same server
+ user->WriteTo(dest, "%s %s :%s", MessageTypeString[mt], dest->nick.c_str(), text);
+ }
+
+ FOREACH_MOD(OnUserMessage, (user, dest, TYPE_USER, text, 0, except_list, mt));
+ }
+ else
+ {
+ /* no such nick/channel */
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+ return CMD_SUCCESS;
+}
+
+template<MessageType MT>
+class CommandMessage : public MessageCommandBase
+{
+ public:
+ CommandMessage(Module* parent)
+ : MessageCommandBase(parent, MT)
+ {
+ }
+
+ CmdResult Handle(const std::vector<std::string>& parameters, User* user)
+ {
+ return HandleMessage(parameters, user, MT);
+ }
+};
+
+class ModuleCoreMessage : public Module
+{
+ CommandMessage<MSG_PRIVMSG> CommandPrivmsg;
+ CommandMessage<MSG_NOTICE> CommandNotice;
+
+ public:
+ ModuleCoreMessage()
+ : CommandPrivmsg(this), CommandNotice(this)
+ {
+ }
+
+ Version GetVersion()
+ {
+ return Version("PRIVMSG, NOTICE", VF_CORE|VF_VENDOR);
+ }
+};
+
+MODULE_INIT(ModuleCoreMessage)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+class CommandReloadmodule : public Command
+{
+ public:
+ /** Constructor for reloadmodule.
+ */
+ CommandReloadmodule ( Module* parent) : Command( parent, "RELOADMODULE",1) { flags_needed = 'o'; syntax = "<modulename>"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+class ReloadModuleWorker : public HandlerBase1<void, bool>
+{
+ public:
+ const std::string name;
+ const std::string uid;
+ ReloadModuleWorker(const std::string& uuid, const std::string& modn)
+ : name(modn), uid(uuid) {}
+ void Call(bool result)
+ {
+ ServerInstance->SNO->WriteGlobalSno('a', "RELOAD MODULE: %s %ssuccessfully reloaded",
+ name.c_str(), result ? "" : "un");
+ User* user = ServerInstance->FindNick(uid);
+ if (user)
+ user->WriteNumeric(RPL_LOADEDMODULE, "%s :Module %ssuccessfully reloaded.",
+ name.c_str(), result ? "" : "un");
+ ServerInstance->GlobalCulls.AddItem(this);
+ }
+};
+
+CmdResult CommandReloadmodule::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ if (parameters[0] == "cmd_reloadmodule.so")
+ {
+ user->WriteNumeric(RPL_LOADEDMODULE, "%s :You cannot reload cmd_reloadmodule.so (unload and load it)",
+ parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+
+ Module* m = ServerInstance->Modules->Find(parameters[0]);
+ if (m)
+ {
+ ServerInstance->Modules->Reload(m, new ReloadModuleWorker(user->uuid, parameters[0]));
+ return CMD_SUCCESS;
+ }
+ else
+ {
+ user->WriteNumeric(RPL_LOADEDMODULE, "%s :Could not find module by that name", parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+}
+
+COMMAND_INIT(CommandReloadmodule)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /SERVER.
+ */
+class CommandServer : public Command
+{
+ public:
+ /** Constructor for server.
+ */
+ CommandServer ( Module* parent) : Command(parent,"SERVER") { works_before_reg = true;}
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+CmdResult CommandServer::Handle (const std::vector<std::string>&, User *user)
+{
+ if (user->registered == REG_ALL)
+ {
+ user->WriteNumeric(ERR_ALREADYREGISTERED, ":You are already registered. (Perhaps your IRC client does not have a /SERVER command).");
+ }
+ else
+ {
+ user->WriteNumeric(ERR_NOTREGISTERED, ":You may not register as a server (servers have separate ports from clients, change your config)");
+ }
+ return CMD_FAILURE;
+}
+
+COMMAND_INIT(CommandServer)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /SQUIT.
+ */
+class CommandSquit : public Command
+{
+ public:
+ /** Constructor for squit.
+ */
+ CommandSquit ( Module* parent) : Command(parent,"SQUIT",1,2) { flags_needed = 'o'; syntax = "<servername> [<reason>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+
+/*
+ * This is handled by the server linking module, if necessary. Do not remove this stub.
+ */
+
+
+CmdResult CommandSquit::Handle (const std::vector<std::string>&, User *user)
+{
+ user->WriteServ( "NOTICE %s :Look into loading a linking module (like m_spanningtree) if you want this to do anything useful.", user->nick.c_str());
+ return CMD_FAILURE;
+}
+
+COMMAND_INIT(CommandSquit)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+#include "xline.h"
+
+#ifdef _WIN32
+#include <psapi.h>
+#pragma comment(lib, "psapi.lib") // For GetProcessMemoryInfo()
+#endif
+
+/** Handle /STATS.
+ */
+class CommandStats : public Command
+{
+ void DoStats(char statschar, User* user, string_list &results);
+ public:
+ /** Constructor for stats.
+ */
+ CommandStats ( Module* parent) : Command(parent,"STATS",1,2) { syntax = "<stats-symbol> [<servername>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ if (parameters.size() > 1)
+ return ROUTE_UNICAST(parameters[1]);
+ return ROUTE_LOCALONLY;
+ }
+};
+
+void CommandStats::DoStats(char statschar, User* user, string_list &results)
+{
+ bool isPublic = ServerInstance->Config->UserStats.find(statschar) != std::string::npos;
+ bool isRemoteOper = IS_REMOTE(user) && (user->IsOper());
+ bool isLocalOperWithPrivs = IS_LOCAL(user) && user->HasPrivPermission("servers/auspex");
+
+ if (!isPublic && !isRemoteOper && !isLocalOperWithPrivs)
+ {
+ ServerInstance->SNO->WriteToSnoMask('t',
+ "%s '%c' denied for %s (%s@%s)",
+ (IS_LOCAL(user) ? "Stats" : "Remote stats"),
+ statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
+ results.push_back("481 " + user->nick + " :Permission denied - STATS " + statschar + " requires the servers/auspex priv.");
+ return;
+ }
+
+ ModResult MOD_RESULT;
+ FIRST_MOD_RESULT(OnStats, MOD_RESULT, (statschar, user, results));
+ if (MOD_RESULT == MOD_RES_DENY)
+ {
+ results.push_back("219 "+user->nick+" "+statschar+" :End of /STATS report");
+ ServerInstance->SNO->WriteToSnoMask('t',"%s '%c' requested by %s (%s@%s)",
+ (IS_LOCAL(user) ? "Stats" : "Remote stats"), statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
+ return;
+ }
+
+ switch (statschar)
+ {
+ /* stats p (show listening ports) */
+ case 'p':
+ {
+ for (std::vector<ListenSocket*>::const_iterator i = ServerInstance->ports.begin(); i != ServerInstance->ports.end(); ++i)
+ {
+ ListenSocket* ls = *i;
+ std::string ip = ls->bind_addr;
+ if (ip.empty())
+ ip.assign("*");
+ std::string type = ls->bind_tag->getString("type", "clients");
+ std::string hook = ls->bind_tag->getString("ssl", "plaintext");
+
+ results.push_back("249 "+user->nick+" :"+ ip + ":"+ConvToStr(ls->bind_port)+
+ " (" + type + ", " + hook + ")");
+ }
+ }
+ break;
+
+ /* These stats symbols must be handled by a linking module */
+ case 'n':
+ case 'c':
+ break;
+
+ case 'i':
+ {
+ for (ClassVector::iterator i = ServerInstance->Config->Classes.begin(); i != ServerInstance->Config->Classes.end(); i++)
+ {
+ ConnectClass* c = *i;
+ std::stringstream res;
+ res << "215 " << user->nick << " I " << c->name << ' ';
+ if (c->type == CC_ALLOW)
+ res << '+';
+ if (c->type == CC_DENY)
+ res << '-';
+
+ if (c->type == CC_NAMED)
+ res << '*';
+ else
+ res << c->host;
+
+ res << ' ' << c->config->getString("port", "*") << ' ';
+
+ res << c->GetRecvqMax() << ' ' << c->GetSendqSoftMax() << ' ' << c->GetSendqHardMax()
+ << ' ' << c->GetCommandRate() << ' ' << c->GetPenaltyThreshold();
+ if (c->fakelag)
+ res << '*';
+ results.push_back(res.str());
+ }
+ }
+ break;
+
+ case 'Y':
+ {
+ int idx = 0;
+ for (ClassVector::iterator i = ServerInstance->Config->Classes.begin(); i != ServerInstance->Config->Classes.end(); i++)
+ {
+ ConnectClass* c = *i;
+ results.push_back("215 "+user->nick+" i NOMATCH * "+c->GetHost()+" "+ConvToStr(c->limit ? c->limit : SocketEngine::GetMaxFds())+" "+ConvToStr(idx)+" "+ServerInstance->Config->ServerName+" *");
+ results.push_back("218 "+user->nick+" Y "+ConvToStr(idx)+" "+ConvToStr(c->GetPingTime())+" 0 "+ConvToStr(c->GetSendqHardMax())+" :"+
+ ConvToStr(c->GetRecvqMax())+" "+ConvToStr(c->GetRegTimeout()));
+ idx++;
+ }
+ }
+ break;
+
+ case 'P':
+ {
+ unsigned int idx = 0;
+ for (std::list<User*>::const_iterator i = ServerInstance->Users->all_opers.begin(); i != ServerInstance->Users->all_opers.end(); ++i)
+ {
+ User* oper = *i;
+ if (!oper->server->IsULine())
+ {
+ LocalUser* lu = IS_LOCAL(oper);
+ results.push_back("249 " + user->nick + " :" + oper->nick + " (" + oper->ident + "@" + oper->dhost + ") Idle: " +
+ (lu ? ConvToStr(ServerInstance->Time() - lu->idle_lastmsg) + " secs" : "unavailable"));
+ idx++;
+ }
+ }
+ results.push_back("249 "+user->nick+" :"+ConvToStr(idx)+" OPER(s)");
+ }
+ break;
+
+ case 'k':
+ ServerInstance->XLines->InvokeStats("K",216,user,results);
+ break;
+ case 'g':
+ ServerInstance->XLines->InvokeStats("G",223,user,results);
+ break;
+ case 'q':
+ ServerInstance->XLines->InvokeStats("Q",217,user,results);
+ break;
+ case 'Z':
+ ServerInstance->XLines->InvokeStats("Z",223,user,results);
+ break;
+ case 'e':
+ ServerInstance->XLines->InvokeStats("E",223,user,results);
+ break;
+ case 'E':
+ {
+ const SocketEngine::Statistics& stats = SocketEngine::GetStats();
+ results.push_back("249 "+user->nick+" :Total events: "+ConvToStr(stats.TotalEvents));
+ results.push_back("249 "+user->nick+" :Read events: "+ConvToStr(stats.ReadEvents));
+ results.push_back("249 "+user->nick+" :Write events: "+ConvToStr(stats.WriteEvents));
+ results.push_back("249 "+user->nick+" :Error events: "+ConvToStr(stats.ErrorEvents));
+ break;
+ }
+
+ /* stats m (list number of times each command has been used, plus bytecount) */
+ case 'm':
+ for (Commandtable::iterator i = ServerInstance->Parser->cmdlist.begin(); i != ServerInstance->Parser->cmdlist.end(); i++)
+ {
+ if (i->second->use_count)
+ {
+ /* RPL_STATSCOMMANDS */
+ results.push_back("212 "+user->nick+" "+i->second->name+" "+ConvToStr(i->second->use_count));
+ }
+ }
+ break;
+
+ /* stats z (debug and memory info) */
+ case 'z':
+ {
+ results.push_back("249 "+user->nick+" :Users: "+ConvToStr(ServerInstance->Users->clientlist->size()));
+ results.push_back("249 "+user->nick+" :Channels: "+ConvToStr(ServerInstance->chanlist->size()));
+ results.push_back("249 "+user->nick+" :Commands: "+ConvToStr(ServerInstance->Parser->cmdlist.size()));
+
+ float kbitpersec_in, kbitpersec_out, kbitpersec_total;
+ char kbitpersec_in_s[30], kbitpersec_out_s[30], kbitpersec_total_s[30];
+
+ SocketEngine::GetStats().GetBandwidth(kbitpersec_in, kbitpersec_out, kbitpersec_total);
+
+ snprintf(kbitpersec_total_s, 30, "%03.5f", kbitpersec_total);
+ snprintf(kbitpersec_out_s, 30, "%03.5f", kbitpersec_out);
+ snprintf(kbitpersec_in_s, 30, "%03.5f", kbitpersec_in);
+
+ results.push_back("249 "+user->nick+" :Bandwidth total: "+ConvToStr(kbitpersec_total_s)+" kilobits/sec");
+ results.push_back("249 "+user->nick+" :Bandwidth out: "+ConvToStr(kbitpersec_out_s)+" kilobits/sec");
+ results.push_back("249 "+user->nick+" :Bandwidth in: "+ConvToStr(kbitpersec_in_s)+" kilobits/sec");
+
+#ifndef _WIN32
+ /* Moved this down here so all the not-windows stuff (look w00tie, I didn't say win32!) is in one ifndef.
+ * Also cuts out some identical code in both branches of the ifndef. -- Om
+ */
+ rusage R;
+
+ /* Not sure why we were doing '0' with a RUSAGE_SELF comment rather than just using RUSAGE_SELF -- Om */
+ if (!getrusage(RUSAGE_SELF,&R)) /* RUSAGE_SELF */
+ {
+ results.push_back("249 "+user->nick+" :Total allocation: "+ConvToStr(R.ru_maxrss)+"K");
+ results.push_back("249 "+user->nick+" :Signals: "+ConvToStr(R.ru_nsignals));
+ results.push_back("249 "+user->nick+" :Page faults: "+ConvToStr(R.ru_majflt));
+ results.push_back("249 "+user->nick+" :Swaps: "+ConvToStr(R.ru_nswap));
+ results.push_back("249 "+user->nick+" :Context Switches: Voluntary; "+ConvToStr(R.ru_nvcsw)+" Involuntary; "+ConvToStr(R.ru_nivcsw));
+
+ char percent[30];
+
+ float n_elapsed = (ServerInstance->Time() - ServerInstance->stats->LastSampled.tv_sec) * 1000000
+ + (ServerInstance->Time_ns() - ServerInstance->stats->LastSampled.tv_nsec) / 1000;
+ float n_eaten = ((R.ru_utime.tv_sec - ServerInstance->stats->LastCPU.tv_sec) * 1000000 + R.ru_utime.tv_usec - ServerInstance->stats->LastCPU.tv_usec);
+ float per = (n_eaten / n_elapsed) * 100;
+
+ snprintf(percent, 30, "%03.5f%%", per);
+ results.push_back("249 "+user->nick+" :CPU Use (now): "+percent);
+
+ n_elapsed = ServerInstance->Time() - ServerInstance->startup_time;
+ n_eaten = (float)R.ru_utime.tv_sec + R.ru_utime.tv_usec / 100000.0;
+ per = (n_eaten / n_elapsed) * 100;
+ snprintf(percent, 30, "%03.5f%%", per);
+ results.push_back("249 "+user->nick+" :CPU Use (total): "+percent);
+ }
+#else
+ PROCESS_MEMORY_COUNTERS MemCounters;
+ if (GetProcessMemoryInfo(GetCurrentProcess(), &MemCounters, sizeof(MemCounters)))
+ {
+ results.push_back("249 "+user->nick+" :Total allocation: "+ConvToStr((MemCounters.WorkingSetSize + MemCounters.PagefileUsage) / 1024)+"K");
+ results.push_back("249 "+user->nick+" :Pagefile usage: "+ConvToStr(MemCounters.PagefileUsage / 1024)+"K");
+ results.push_back("249 "+user->nick+" :Page faults: "+ConvToStr(MemCounters.PageFaultCount));
+ }
+
+ FILETIME CreationTime;
+ FILETIME ExitTime;
+ FILETIME KernelTime;
+ FILETIME UserTime;
+ LARGE_INTEGER ThisSample;
+ if(GetProcessTimes(GetCurrentProcess(), &CreationTime, &ExitTime, &KernelTime, &UserTime) &&
+ QueryPerformanceCounter(&ThisSample))
+ {
+ KernelTime.dwHighDateTime += UserTime.dwHighDateTime;
+ KernelTime.dwLowDateTime += UserTime.dwLowDateTime;
+ double n_eaten = (double)( ( (uint64_t)(KernelTime.dwHighDateTime - ServerInstance->stats->LastCPU.dwHighDateTime) << 32 ) + (uint64_t)(KernelTime.dwLowDateTime - ServerInstance->stats->LastCPU.dwLowDateTime) )/100000;
+ double n_elapsed = (double)(ThisSample.QuadPart - ServerInstance->stats->LastSampled.QuadPart) / ServerInstance->stats->QPFrequency.QuadPart;
+ double per = (n_eaten/n_elapsed);
+
+ char percent[30];
+
+ snprintf(percent, 30, "%03.5f%%", per);
+ results.push_back("249 "+user->nick+" :CPU Use (now): "+percent);
+
+ n_elapsed = ServerInstance->Time() - ServerInstance->startup_time;
+ n_eaten = (double)(( (uint64_t)(KernelTime.dwHighDateTime) << 32 ) + (uint64_t)(KernelTime.dwLowDateTime))/100000;
+ per = (n_eaten / n_elapsed);
+ snprintf(percent, 30, "%03.5f%%", per);
+ results.push_back("249 "+user->nick+" :CPU Use (total): "+percent);
+ }
+#endif
+ }
+ break;
+
+ case 'T':
+ {
+ results.push_back("249 "+user->nick+" :accepts "+ConvToStr(ServerInstance->stats->statsAccept)+" refused "+ConvToStr(ServerInstance->stats->statsRefused));
+ results.push_back("249 "+user->nick+" :unknown commands "+ConvToStr(ServerInstance->stats->statsUnknown));
+ results.push_back("249 "+user->nick+" :nick collisions "+ConvToStr(ServerInstance->stats->statsCollisions));
+ results.push_back("249 "+user->nick+" :dns requests "+ConvToStr(ServerInstance->stats->statsDnsGood+ServerInstance->stats->statsDnsBad)+" succeeded "+ConvToStr(ServerInstance->stats->statsDnsGood)+" failed "+ConvToStr(ServerInstance->stats->statsDnsBad));
+ results.push_back("249 "+user->nick+" :connection count "+ConvToStr(ServerInstance->stats->statsConnects));
+ results.push_back(InspIRCd::Format("249 %s :bytes sent %5.2fK recv %5.2fK", user->nick.c_str(),
+ ServerInstance->stats->statsSent / 1024.0, ServerInstance->stats->statsRecv / 1024.0));
+ }
+ break;
+
+ /* stats o */
+ case 'o':
+ {
+ ConfigTagList tags = ServerInstance->Config->ConfTags("oper");
+ for(ConfigIter i = tags.first; i != tags.second; ++i)
+ {
+ ConfigTag* tag = i->second;
+ results.push_back("243 "+user->nick+" O "+tag->getString("host")+" * "+
+ tag->getString("name") + " " + tag->getString("type")+" 0");
+ }
+ }
+ break;
+ case 'O':
+ {
+ for (OperIndex::const_iterator i = ServerInstance->Config->OperTypes.begin(); i != ServerInstance->Config->OperTypes.end(); ++i)
+ {
+ OperInfo* tag = i->second;
+ tag->init();
+ std::string umodes;
+ std::string cmodes;
+ for(char c='A'; c < 'z'; c++)
+ {
+ ModeHandler* mh = ServerInstance->Modes->FindMode(c, MODETYPE_USER);
+ if (mh && mh->NeedsOper() && tag->AllowedUserModes[c - 'A'])
+ umodes.push_back(c);
+ mh = ServerInstance->Modes->FindMode(c, MODETYPE_CHANNEL);
+ if (mh && mh->NeedsOper() && tag->AllowedChanModes[c - 'A'])
+ cmodes.push_back(c);
+ }
+ results.push_back("243 "+user->nick+" O "+tag->name.c_str() + " " + umodes + " " + cmodes);
+ }
+ }
+ break;
+
+ /* stats l (show user I/O stats) */
+ case 'l':
+ results.push_back("211 "+user->nick+" :nick[ident@host] sendq cmds_out bytes_out cmds_in bytes_in time_open");
+ for (LocalUserList::iterator n = ServerInstance->Users->local_users.begin(); n != ServerInstance->Users->local_users.end(); n++)
+ {
+ LocalUser* i = *n;
+ results.push_back("211 "+user->nick+" "+i->nick+"["+i->ident+"@"+i->dhost+"] "+ConvToStr(i->eh.getSendQSize())+" "+ConvToStr(i->cmds_out)+" "+ConvToStr(i->bytes_out)+" "+ConvToStr(i->cmds_in)+" "+ConvToStr(i->bytes_in)+" "+ConvToStr(ServerInstance->Time() - i->age));
+ }
+ break;
+
+ /* stats L (show user I/O stats with IP addresses) */
+ case 'L':
+ results.push_back("211 "+user->nick+" :nick[ident@ip] sendq cmds_out bytes_out cmds_in bytes_in time_open");
+ for (LocalUserList::iterator n = ServerInstance->Users->local_users.begin(); n != ServerInstance->Users->local_users.end(); n++)
+ {
+ LocalUser* i = *n;
+ results.push_back("211 "+user->nick+" "+i->nick+"["+i->ident+"@"+i->GetIPString()+"] "+ConvToStr(i->eh.getSendQSize())+" "+ConvToStr(i->cmds_out)+" "+ConvToStr(i->bytes_out)+" "+ConvToStr(i->cmds_in)+" "+ConvToStr(i->bytes_in)+" "+ConvToStr(ServerInstance->Time() - i->age));
+ }
+ break;
+
+ /* stats u (show server uptime) */
+ case 'u':
+ {
+ time_t current_time = 0;
+ current_time = ServerInstance->Time();
+ time_t server_uptime = current_time - ServerInstance->startup_time;
+ struct tm* stime;
+ stime = gmtime(&server_uptime);
+ /* i dont know who the hell would have an ircd running for over a year nonstop, but
+ * Craig suggested this, and it seemed a good idea so in it went */
+ if (stime->tm_year > 70)
+ {
+ results.push_back(InspIRCd::Format("242 %s :Server up %d years, %d days, %.2d:%.2d:%.2d",
+ user->nick.c_str(), stime->tm_year - 70, stime->tm_yday, stime->tm_hour,
+ stime->tm_min, stime->tm_sec));
+ }
+ else
+ {
+ results.push_back(InspIRCd::Format("242 %s :Server up %d days, %.2d:%.2d:%.2d",
+ user->nick.c_str(), stime->tm_yday, stime->tm_hour, stime->tm_min,
+ stime->tm_sec));
+ }
+ }
+ break;
+
+ default:
+ break;
+ }
+
+ results.push_back("219 "+user->nick+" "+statschar+" :End of /STATS report");
+ ServerInstance->SNO->WriteToSnoMask('t',"%s '%c' requested by %s (%s@%s)",
+ (IS_LOCAL(user) ? "Stats" : "Remote stats"), statschar, user->nick.c_str(), user->ident.c_str(), user->host.c_str());
+ return;
+}
+
+CmdResult CommandStats::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ if (parameters.size() > 1 && parameters[1] != ServerInstance->Config->ServerName)
+ return CMD_SUCCESS;
+ string_list values;
+ char search = parameters[0][0];
+ DoStats(search, user, values);
+
+ const std::string p = ":" + ServerInstance->Config->ServerName + " ";
+ for (size_t i = 0; i < values.size(); i++)
+ user->SendText(p + values[i]);
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandStats)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /UNLOADMODULE.
+ */
+class CommandUnloadmodule : public Command
+{
+ public:
+ /** Constructor for unloadmodule.
+ */
+ CommandUnloadmodule ( Module* parent) : Command(parent,"UNLOADMODULE",1) { flags_needed = 'o'; syntax = "<modulename>"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+CmdResult CommandUnloadmodule::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ if (!ServerInstance->Config->ConfValue("security")->getBool("allowcoreunload") &&
+ InspIRCd::Match(parameters[0], "cmd_*.so", ascii_case_insensitive_map))
+ {
+ user->WriteNumeric(ERR_CANTUNLOADMODULE, "%s :You cannot unload core commands!", parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+
+ if (parameters[0] == "cmd_unloadmodule.so" || parameters[0] == "cmd_loadmodule.so")
+ {
+ user->WriteNumeric(ERR_CANTUNLOADMODULE, "%s :You cannot unload module loading commands!", parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+
+ Module* m = ServerInstance->Modules->Find(parameters[0]);
+ if (m && ServerInstance->Modules->Unload(m))
+ {
+ ServerInstance->SNO->WriteGlobalSno('a', "MODULE UNLOADED: %s unloaded %s", user->nick.c_str(), parameters[0].c_str());
+ user->WriteNumeric(RPL_UNLOADEDMODULE, "%s :Module successfully unloaded.", parameters[0].c_str());
+ }
+ else
+ {
+ user->WriteNumeric(ERR_CANTUNLOADMODULE, "%s :%s", parameters[0].c_str(),
+ m ? ServerInstance->Modules->LastError().c_str() : "No such module");
+ return CMD_FAILURE;
+ }
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandUnloadmodule)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /AWAY.
+ */
+class CommandAway : public Command
+{
+ public:
+ /** Constructor for away.
+ */
+ CommandAway ( Module* parent) : Command(parent,"AWAY",0,0) { syntax = "[<message>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
+ }
+};
+
+/** Handle /AWAY
+ */
+CmdResult CommandAway::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ ModResult MOD_RESULT;
+
+ if ((parameters.size()) && (!parameters[0].empty()))
+ {
+ FIRST_MOD_RESULT(OnSetAway, MOD_RESULT, (user, parameters[0]));
+
+ if (MOD_RESULT == MOD_RES_DENY && IS_LOCAL(user))
+ return CMD_FAILURE;
+
+ user->awaytime = ServerInstance->Time();
+ user->awaymsg.assign(parameters[0], 0, ServerInstance->Config->Limits.MaxAway);
+
+ user->WriteNumeric(RPL_NOWAWAY, ":You have been marked as being away");
+ }
+ else
+ {
+ FIRST_MOD_RESULT(OnSetAway, MOD_RESULT, (user, ""));
+
+ if (MOD_RESULT == MOD_RES_DENY && IS_LOCAL(user))
+ return CMD_FAILURE;
+
+ user->awaymsg.clear();
+ user->WriteNumeric(RPL_UNAWAY, ":You are no longer marked as being away");
+ }
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandAway)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /MODE.
+ */
+class CommandMode : public Command
+{
+ public:
+ /** Constructor for mode.
+ */
+ CommandMode ( Module* parent) : Command(parent,"MODE",1) { syntax = "<target> <modes> {<mode-parameters>}"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
+ }
+};
+
+
+/** Handle /MODE
+ */
+CmdResult CommandMode::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ ServerInstance->Modes->Process(parameters, user, (IS_LOCAL(user) ? ModeParser::MODE_NONE : ModeParser::MODE_LOCALONLY));
+ return CMD_SUCCESS;
+}
+
+
+COMMAND_INIT(CommandMode)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /NICK.
+ */
+class CommandNick : public Command
+{
+ public:
+ /** Constructor for nick.
+ */
+ CommandNick ( Module* parent) : Command(parent,"NICK", 1, 1) { works_before_reg = true; syntax = "<newnick>"; Penalty = 0; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+/** Handle nick changes from users.
+ * NOTE: If you are used to ircds based on ircd2.8, and are looking
+ * for the client introduction code in here, youre in the wrong place.
+ * You need to look in the spanningtree module for this!
+ */
+CmdResult CommandNick::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ std::string oldnick = user->nick;
+ std::string newnick = parameters[0];
+
+ // anything except the initial NICK gets a flood penalty
+ if (user->registered == REG_ALL && IS_LOCAL(user))
+ IS_LOCAL(user)->CommandFloodPenalty += 4000;
+
+ if (newnick.empty())
+ {
+ user->WriteNumeric(ERR_ERRONEUSNICKNAME, "* :Erroneous Nickname");
+ return CMD_FAILURE;
+ }
+
+ if (newnick == "0")
+ {
+ newnick = user->uuid;
+ }
+ else if (!ServerInstance->IsNick(newnick))
+ {
+ user->WriteNumeric(ERR_ERRONEUSNICKNAME, "%s :Erroneous Nickname", newnick.c_str());
+ return CMD_FAILURE;
+ }
+
+ if (!user->ChangeNick(newnick, false))
+ return CMD_FAILURE;
+
+ if (user->registered < REG_NICKUSER)
+ {
+ user->registered = (user->registered | REG_NICK);
+ if (user->registered == REG_NICKUSER)
+ {
+ /* user is registered now, bit 0 = USER command, bit 1 = sent a NICK command */
+ ModResult MOD_RESULT;
+ FIRST_MOD_RESULT(OnUserRegister, MOD_RESULT, (IS_LOCAL(user)));
+ if (MOD_RESULT == MOD_RES_DENY)
+ return CMD_FAILURE;
+
+ // return early to not penalize new users
+ return CMD_SUCCESS;
+ }
+ }
+
+ return CMD_SUCCESS;
+}
+
+
+COMMAND_INIT(CommandNick)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /PART.
+ */
+class CommandPart : public Command
+{
+ public:
+ /** Constructor for part.
+ */
+ CommandPart (Module* parent) : Command(parent,"PART", 1, 2) { Penalty = 5; syntax = "<channel>{,<channel>} [<reason>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
+ }
+};
+
+CmdResult CommandPart::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ std::string reason;
+
+ if (IS_LOCAL(user))
+ {
+ if (!ServerInstance->Config->FixedPart.empty())
+ reason = ServerInstance->Config->FixedPart;
+ else if (parameters.size() > 1)
+ reason = ServerInstance->Config->PrefixPart + parameters[1] + ServerInstance->Config->SuffixPart;
+ }
+ else
+ {
+ if (parameters.size() > 1)
+ reason = parameters[1];
+ }
+
+ if (CommandParser::LoopCall(user, this, parameters, 0))
+ return CMD_SUCCESS;
+
+ Channel* c = ServerInstance->FindChan(parameters[0]);
+
+ if (c)
+ {
+ c->PartUser(user, reason);
+ }
+ else
+ {
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", parameters[0].c_str());
+ return CMD_FAILURE;
+ }
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandPart)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /PASS.
+ */
+class CommandPass : public SplitCommand
+{
+ public:
+ /** Constructor for pass.
+ */
+ CommandPass (Module* parent) : SplitCommand(parent,"PASS",1,1) { works_before_reg = true; Penalty = 0; syntax = "<password>"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser *user);
+};
+
+
+CmdResult CommandPass::HandleLocal(const std::vector<std::string>& parameters, LocalUser *user)
+{
+ // Check to make sure they haven't registered -- Fix by FCS
+ if (user->registered == REG_ALL)
+ {
+ user->WriteNumeric(ERR_ALREADYREGISTERED, ":You may not reregister");
+ return CMD_FAILURE;
+ }
+ user->password = parameters[0];
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandPass)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /PING.
+ */
+class CommandPing : public Command
+{
+ public:
+ /** Constructor for ping.
+ */
+ CommandPing ( Module* parent) : Command(parent,"PING", 1, 2) { Penalty = 0; syntax = "<servername> [:<servername>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+CmdResult CommandPing::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ user->WriteServ("PONG %s :%s", ServerInstance->Config->ServerName.c_str(), parameters[0].c_str());
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandPing)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /PONG.
+ */
+class CommandPong : public Command
+{
+ public:
+ /** Constructor for pong.
+ */
+ CommandPong ( Module* parent) : Command(parent,"PONG", 0, 1) { Penalty = 0; syntax = "<ping-text>"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+CmdResult CommandPong::Handle (const std::vector<std::string>&, User *user)
+{
+ // set the user as alive so they survive to next ping
+ if (IS_LOCAL(user))
+ IS_LOCAL(user)->lastping = 1;
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandPong)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /QUIT.
+ */
+class CommandQuit : public Command
+{
+ public:
+ /** Constructor for quit.
+ */
+ CommandQuit ( Module* parent) : Command(parent,"QUIT",0,1) { works_before_reg = true; syntax = "[<message>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ return (IS_LOCAL(user) ? ROUTE_LOCALONLY : ROUTE_BROADCAST);
+ }
+};
+
+
+CmdResult CommandQuit::Handle (const std::vector<std::string>& parameters, User *user)
+{
+
+ std::string quitmsg;
+
+ if (IS_LOCAL(user))
+ {
+ if (!ServerInstance->Config->FixedQuit.empty())
+ quitmsg = ServerInstance->Config->FixedQuit;
+ else
+ quitmsg = parameters.size() ?
+ ServerInstance->Config->PrefixQuit + parameters[0] + ServerInstance->Config->SuffixQuit
+ : "Client exited";
+ }
+ else
+ quitmsg = parameters.size() ? parameters[0] : "Client exited";
+
+ std::string* operquit = ServerInstance->OperQuit.get(user);
+ ServerInstance->Users->QuitUser(user, quitmsg, operquit);
+
+ return CMD_SUCCESS;
+}
+
+
+COMMAND_INIT(CommandQuit)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /USER.
+ */
+class CommandUser : public SplitCommand
+{
+ public:
+ /** Constructor for user.
+ */
+ CommandUser ( Module* parent) : SplitCommand(parent,"USER",4,4) { works_before_reg = true; Penalty = 0; syntax = "<username> <localhost> <remotehost> <GECOS>"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser *user);
+};
+
+CmdResult CommandUser::HandleLocal(const std::vector<std::string>& parameters, LocalUser *user)
+{
+ /* A user may only send the USER command once */
+ if (!(user->registered & REG_USER))
+ {
+ if (!ServerInstance->IsIdent(parameters[0]))
+ {
+ /*
+ * RFC says we must use this numeric, so we do. Let's make it a little more nub friendly though. :)
+ * -- Craig, and then w00t.
+ */
+ user->WriteNumeric(ERR_NEEDMOREPARAMS, "USER :Your username is not valid");
+ return CMD_FAILURE;
+ }
+ else
+ {
+ /*
+ * The ident field is IDENTMAX+2 in size to account for +1 for the optional
+ * ~ character, and +1 for null termination, therefore we can safely use up to
+ * IDENTMAX here.
+ */
+ user->ChangeIdent(parameters[0]);
+ user->fullname.assign(parameters[3].empty() ? "No info" : parameters[3], 0, ServerInstance->Config->Limits.MaxGecos);
+ user->registered = (user->registered | REG_USER);
+ }
+ }
+ else
+ {
+ user->WriteNumeric(ERR_ALREADYREGISTERED, ":You may not reregister");
+ return CMD_FAILURE;
+ }
+
+ /* parameters 2 and 3 are local and remote hosts, and are ignored */
+ if (user->registered == REG_NICKUSER)
+ {
+ ModResult MOD_RESULT;
+
+ /* user is registered now, bit 0 = USER command, bit 1 = sent a NICK command */
+ FIRST_MOD_RESULT(OnUserRegister, MOD_RESULT, (user));
+ if (MOD_RESULT == MOD_RES_DENY)
+ return CMD_FAILURE;
+
+ }
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandUser)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /USERHOST.
+ */
+class CommandUserhost : public Command
+{
+ public:
+ /** Constructor for userhost.
+ */
+ CommandUserhost ( Module* parent) : Command(parent,"USERHOST", 1, 5) {
+ syntax = "<nick> {<nick>}";
+ }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+CmdResult CommandUserhost::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ std::string retbuf = "302 " + user->nick + " :";
+
+ for (unsigned int i = 0; i < parameters.size(); i++)
+ {
+ User *u = ServerInstance->FindNickOnly(parameters[i]);
+
+ if ((u) && (u->registered == REG_ALL))
+ {
+ retbuf = retbuf + u->nick;
+
+ if (u->IsOper())
+ retbuf = retbuf + "*";
+
+ retbuf = retbuf + "=";
+
+ if (u->IsAway())
+ retbuf += "-";
+ else
+ retbuf += "+";
+
+ retbuf = retbuf + u->ident + "@";
+
+ if (user->HasPrivPermission("users/auspex"))
+ {
+ retbuf = retbuf + u->host;
+ }
+ else
+ {
+ retbuf = retbuf + u->dhost;
+ }
+
+ retbuf = retbuf + " ";
+ }
+ }
+
+ user->WriteServ(retbuf);
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandUserhost)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /WALLOPS.
+ */
+class CommandWallops : public Command
+{
+ UserModeReference wallopsmode;
+
+ public:
+ /** Constructor for wallops.
+ */
+ CommandWallops(Module* parent)
+ : Command(parent, "WALLOPS", 1, 1)
+ , wallopsmode(parent, "wallops")
+ {
+ flags_needed = 'o';
+ syntax = "<any-text>";
+ }
+
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+
+ RouteDescriptor GetRouting(User* user, const std::vector<std::string>& parameters)
+ {
+ return ROUTE_BROADCAST;
+ }
+};
+
+CmdResult CommandWallops::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ std::string wallop("WALLOPS :");
+ wallop.append(parameters[0]);
+
+ for (LocalUserList::const_iterator i = ServerInstance->Users->local_users.begin(); i != ServerInstance->Users->local_users.end(); i++)
+ {
+ User* t = *i;
+ if (t->IsModeSet(wallopsmode))
+ user->WriteTo(t,wallop);
+ }
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandWallops)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009-2010 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /WHO.
+ */
+class CommandWho : public Command
+{
+ bool CanView(Channel* chan, User* user);
+ bool opt_viewopersonly;
+ bool opt_showrealhost;
+ bool opt_realname;
+ bool opt_mode;
+ bool opt_ident;
+ bool opt_metadata;
+ bool opt_port;
+ bool opt_away;
+ bool opt_local;
+ bool opt_far;
+ bool opt_time;
+ ChanModeReference secretmode;
+ ChanModeReference privatemode;
+ UserModeReference invisiblemode;
+
+ Membership* get_first_visible_channel(User* u)
+ {
+ for (UCListIter i = u->chans.begin(); i != u->chans.end(); ++i)
+ {
+ Membership* memb = *i;
+ if (!memb->chan->IsModeSet(secretmode))
+ return memb;
+ }
+ return NULL;
+ }
+
+ public:
+ /** Constructor for who.
+ */
+ CommandWho(Module* parent)
+ : Command(parent, "WHO", 1)
+ , secretmode(parent, "secret")
+ , privatemode(parent, "private")
+ , invisiblemode(parent, "invisible")
+ {
+ syntax = "<server>|<nickname>|<channel>|<realname>|<host>|0 [ohurmMiaplf]";
+ }
+
+ void SendWhoLine(User* user, const std::vector<std::string>& parms, const std::string& initial, Membership* memb, User* u, std::vector<std::string>& whoresults);
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+ bool whomatch(User* cuser, User* user, const char* matchtext);
+};
+
+bool CommandWho::whomatch(User* cuser, User* user, const char* matchtext)
+{
+ bool match = false;
+ bool positive = false;
+
+ if (user->registered != REG_ALL)
+ return false;
+
+ if (opt_local && !IS_LOCAL(user))
+ return false;
+ else if (opt_far && IS_LOCAL(user))
+ return false;
+
+ if (opt_mode)
+ {
+ for (const char* n = matchtext; *n; n++)
+ {
+ if (*n == '+')
+ {
+ positive = true;
+ continue;
+ }
+ else if (*n == '-')
+ {
+ positive = false;
+ continue;
+ }
+ if (user->IsModeSet(*n) != positive)
+ return false;
+ }
+ return true;
+ }
+ else
+ {
+ /*
+ * This was previously one awesome pile of ugly nested if, when really, it didn't need
+ * to be, since only one condition was ever checked, a chained if works just fine.
+ * -- w00t
+ */
+ if (opt_metadata)
+ {
+ match = false;
+ const Extensible::ExtensibleStore& list = user->GetExtList();
+ for(Extensible::ExtensibleStore::const_iterator i = list.begin(); i != list.end(); ++i)
+ if (InspIRCd::Match(i->first->name, matchtext))
+ match = true;
+ }
+ else if (opt_realname)
+ match = InspIRCd::Match(user->fullname, matchtext);
+ else if (opt_showrealhost)
+ match = InspIRCd::Match(user->host, matchtext, ascii_case_insensitive_map);
+ else if (opt_ident)
+ match = InspIRCd::Match(user->ident, matchtext, ascii_case_insensitive_map);
+ else if (opt_port)
+ {
+ irc::portparser portrange(matchtext, false);
+ long portno = -1;
+ while ((portno = portrange.GetToken()))
+ if (IS_LOCAL(user) && portno == IS_LOCAL(user)->GetServerPort())
+ {
+ match = true;
+ break;
+ }
+ }
+ else if (opt_away)
+ match = InspIRCd::Match(user->awaymsg, matchtext);
+ else if (opt_time)
+ {
+ long seconds = InspIRCd::Duration(matchtext);
+
+ // Okay, so time matching, we want all users connected `seconds' ago
+ if (user->age >= ServerInstance->Time() - seconds)
+ match = true;
+ }
+
+ /*
+ * Once the conditionals have been checked, only check dhost/nick/server
+ * if they didn't match this user -- and only match if we don't find a match.
+ *
+ * This should make things minutely faster, and again, less ugly.
+ * -- w00t
+ */
+ if (!match)
+ match = InspIRCd::Match(user->dhost, matchtext, ascii_case_insensitive_map);
+
+ if (!match)
+ match = InspIRCd::Match(user->nick, matchtext);
+
+ /* Don't allow server name matches if HideWhoisServer is enabled, unless the command user has the priv */
+ if (!match && (ServerInstance->Config->HideWhoisServer.empty() || cuser->HasPrivPermission("users/auspex")))
+ match = InspIRCd::Match(user->server->GetName(), matchtext);
+
+ return match;
+ }
+}
+
+bool CommandWho::CanView(Channel* chan, User* user)
+{
+ if (!user || !chan)
+ return false;
+
+ /* Bug #383 - moved higher up the list, because if we are in the channel
+ * we can see all its users
+ */
+ if (chan->HasUser(user))
+ return true;
+ /* Opers see all */
+ if (user->HasPrivPermission("users/auspex"))
+ return true;
+ /* Cant see inside a +s or a +p channel unless we are a member (see above) */
+ else if (!chan->IsModeSet(secretmode) && !chan->IsModeSet(privatemode))
+ return true;
+
+ return false;
+}
+
+void CommandWho::SendWhoLine(User* user, const std::vector<std::string>& parms, const std::string& initial, Membership* memb, User* u, std::vector<std::string>& whoresults)
+{
+ if (!memb)
+ memb = get_first_visible_channel(u);
+
+ std::string wholine = initial + (memb ? memb->chan->name : "*") + " " + u->ident + " " +
+ (opt_showrealhost ? u->host : u->dhost) + " ";
+ if (!ServerInstance->Config->HideWhoisServer.empty() && !user->HasPrivPermission("servers/auspex"))
+ wholine.append(ServerInstance->Config->HideWhoisServer);
+ else
+ wholine.append(u->server->GetName());
+
+ wholine.append(" " + u->nick + " ");
+
+ /* away? */
+ if (u->IsAway())
+ {
+ wholine.append("G");
+ }
+ else
+ {
+ wholine.append("H");
+ }
+
+ /* oper? */
+ if (u->IsOper())
+ {
+ wholine.push_back('*');
+ }
+
+ if (memb)
+ wholine.push_back(memb->GetPrefixChar());
+
+ wholine.append(" :0 " + u->fullname);
+
+ FOREACH_MOD(OnSendWhoLine, (user, parms, u, memb, wholine));
+
+ if (!wholine.empty())
+ whoresults.push_back(wholine);
+}
+
+CmdResult CommandWho::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ /*
+ * XXX - RFC says:
+ * The <name> passed to WHO is matched against users' host, server, real
+ * name and nickname
+ * Currently, we support WHO #chan, WHO nick, WHO 0, WHO *, and the addition of a 'o' flag, as per RFC.
+ */
+
+ /* WHO options */
+ opt_viewopersonly = false;
+ opt_showrealhost = false;
+ opt_realname = false;
+ opt_mode = false;
+ opt_ident = false;
+ opt_metadata = false;
+ opt_port = false;
+ opt_away = false;
+ opt_local = false;
+ opt_far = false;
+ opt_time = false;
+
+ std::vector<std::string> whoresults;
+ std::string initial = "352 " + user->nick + " ";
+
+ /* Change '0' into '*' so the wildcard matcher can grok it */
+ std::string matchtext = ((parameters[0] == "0") ? "*" : parameters[0]);
+
+ // WHO flags count as a wildcard
+ bool usingwildcards = ((parameters.size() > 1) || (matchtext.find_first_of("*?.") != std::string::npos));
+
+ if (parameters.size() > 1)
+ {
+ for (std::string::const_iterator iter = parameters[1].begin(); iter != parameters[1].end(); ++iter)
+ {
+ switch (*iter)
+ {
+ case 'o':
+ opt_viewopersonly = true;
+ break;
+ case 'h':
+ if (user->HasPrivPermission("users/auspex"))
+ opt_showrealhost = true;
+ break;
+ case 'r':
+ opt_realname = true;
+ break;
+ case 'm':
+ if (user->HasPrivPermission("users/auspex"))
+ opt_mode = true;
+ break;
+ case 'M':
+ if (user->HasPrivPermission("users/auspex"))
+ opt_metadata = true;
+ break;
+ case 'i':
+ opt_ident = true;
+ break;
+ case 'p':
+ if (user->HasPrivPermission("users/auspex"))
+ opt_port = true;
+ break;
+ case 'a':
+ opt_away = true;
+ break;
+ case 'l':
+ if (user->HasPrivPermission("users/auspex") || ServerInstance->Config->HideWhoisServer.empty())
+ opt_local = true;
+ break;
+ case 'f':
+ if (user->HasPrivPermission("users/auspex") || ServerInstance->Config->HideWhoisServer.empty())
+ opt_far = true;
+ break;
+ case 't':
+ opt_time = true;
+ break;
+ }
+ }
+ }
+
+
+ /* who on a channel? */
+ Channel* ch = ServerInstance->FindChan(matchtext);
+
+ if (ch)
+ {
+ if (CanView(ch,user))
+ {
+ bool inside = ch->HasUser(user);
+
+ /* who on a channel. */
+ const UserMembList *cu = ch->GetUsers();
+
+ for (UserMembCIter i = cu->begin(); i != cu->end(); i++)
+ {
+ /* None of this applies if we WHO ourselves */
+ if (user != i->first)
+ {
+ /* opers only, please */
+ if (opt_viewopersonly && !i->first->IsOper())
+ continue;
+
+ /* If we're not inside the channel, hide +i users */
+ if (i->first->IsModeSet(invisiblemode) && !inside && !user->HasPrivPermission("users/auspex"))
+ continue;
+ }
+
+ SendWhoLine(user, parameters, initial, i->second, i->first, whoresults);
+ }
+ }
+ }
+ else
+ {
+ /* Match against wildcard of nick, server or host */
+ if (opt_viewopersonly)
+ {
+ /* Showing only opers */
+ for (std::list<User*>::iterator i = ServerInstance->Users->all_opers.begin(); i != ServerInstance->Users->all_opers.end(); i++)
+ {
+ User* oper = *i;
+
+ if (whomatch(user, oper, matchtext.c_str()))
+ {
+ if (!user->SharesChannelWith(oper))
+ {
+ if (usingwildcards && (!oper->IsModeSet(invisiblemode)) && (!user->HasPrivPermission("users/auspex")))
+ continue;
+ }
+
+ SendWhoLine(user, parameters, initial, NULL, oper, whoresults);
+ }
+ }
+ }
+ else
+ {
+ for (user_hash::iterator i = ServerInstance->Users->clientlist->begin(); i != ServerInstance->Users->clientlist->end(); i++)
+ {
+ if (whomatch(user, i->second, matchtext.c_str()))
+ {
+ if (!user->SharesChannelWith(i->second))
+ {
+ if (usingwildcards && (i->second->IsModeSet(invisiblemode)) && (!user->HasPrivPermission("users/auspex")))
+ continue;
+ }
+
+ SendWhoLine(user, parameters, initial, NULL, i->second, whoresults);
+ }
+ }
+ }
+ }
+ /* Send the results out */
+ for (std::vector<std::string>::const_iterator n = whoresults.begin(); n != whoresults.end(); n++)
+ user->WriteServ(*n);
+ user->WriteNumeric(RPL_ENDOFWHO, "%s :End of /WHO list.", *parameters[0].c_str() ? parameters[0].c_str() : "*");
+
+ // Penalize the user a bit for large queries
+ // (add one unit of penalty per 200 results)
+ if (IS_LOCAL(user))
+ IS_LOCAL(user)->CommandFloodPenalty += whoresults.size() * 5;
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandWho)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+
+/** Handle /WHOIS.
+ */
+class CommandWhois : public SplitCommand
+{
+ ChanModeReference secretmode;
+ ChanModeReference privatemode;
+ UserModeReference snomaskmode;
+
+ void SplitChanList(User* source, User* dest, const std::string& cl);
+ void DoWhois(User* user, User* dest, unsigned long signon, unsigned long idle);
+ std::string ChannelList(User* source, User* dest, bool spy);
+
+ public:
+ /** Constructor for whois.
+ */
+ CommandWhois(Module* parent)
+ : SplitCommand(parent, "WHOIS", 1)
+ , secretmode(parent, "secret")
+ , privatemode(parent, "private")
+ , snomaskmode(parent, "snomask")
+ {
+ Penalty = 2;
+ syntax = "<nick>{,<nick>}";
+ }
+
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult HandleLocal(const std::vector<std::string>& parameters, LocalUser* user);
+ CmdResult HandleRemote(const std::vector<std::string>& parameters, RemoteUser* target);
+};
+
+std::string CommandWhois::ChannelList(User* source, User* dest, bool spy)
+{
+ std::string list;
+
+ for (UCListIter i = dest->chans.begin(); i != dest->chans.end(); i++)
+ {
+ Membership* memb = *i;
+ Channel* c = memb->chan;
+ /* If the target is the sender, neither +p nor +s is set, or
+ * the channel contains the user, it is not a spy channel
+ */
+ if (spy != (source == dest || !(c->IsModeSet(privatemode) || c->IsModeSet(secretmode)) || c->HasUser(source)))
+ {
+ list.push_back(memb->GetPrefixChar());
+ list.append(c->name).push_back(' ');
+ }
+ }
+
+ return list;
+}
+
+void CommandWhois::SplitChanList(User* source, User* dest, const std::string& cl)
+{
+ std::string line;
+ std::ostringstream prefix;
+ std::string::size_type start, pos;
+
+ prefix << dest->nick << " :";
+ line = prefix.str();
+ int namelen = ServerInstance->Config->ServerName.length() + 6;
+
+ for (start = 0; (pos = cl.find(' ', start)) != std::string::npos; start = pos+1)
+ {
+ if (line.length() + namelen + pos - start > 510)
+ {
+ ServerInstance->SendWhoisLine(source, dest, 319, line);
+ line = prefix.str();
+ }
+
+ line.append(cl.substr(start, pos - start + 1));
+ }
+
+ if (line.length() != prefix.str().length())
+ {
+ ServerInstance->SendWhoisLine(source, dest, 319, line);
+ }
+}
+
+void CommandWhois::DoWhois(User* user, User* dest, unsigned long signon, unsigned long idle)
+{
+ ServerInstance->SendWhoisLine(user, dest, 311, "%s %s %s * :%s", dest->nick.c_str(), dest->ident.c_str(), dest->dhost.c_str(), dest->fullname.c_str());
+ if (user == dest || user->HasPrivPermission("users/auspex"))
+ {
+ ServerInstance->SendWhoisLine(user, dest, 378, "%s :is connecting from %s@%s %s", dest->nick.c_str(), dest->ident.c_str(), dest->host.c_str(), dest->GetIPString().c_str());
+ }
+
+ std::string cl = ChannelList(user, dest, false);
+ const ServerConfig::OperSpyWhoisState state = user->HasPrivPermission("users/auspex") ? ServerInstance->Config->OperSpyWhois : ServerConfig::SPYWHOIS_NONE;
+
+ if (state == ServerConfig::SPYWHOIS_SINGLEMSG)
+ cl.append(ChannelList(user, dest, true));
+
+ SplitChanList(user, dest, cl);
+
+ if (state == ServerConfig::SPYWHOIS_SPLITMSG)
+ {
+ std::string scl = ChannelList(user, dest, true);
+ if (scl.length())
+ {
+ ServerInstance->SendWhoisLine(user, dest, 336, "%s :is on private/secret channels:", dest->nick.c_str());
+ SplitChanList(user, dest, scl);
+ }
+ }
+ if (user != dest && !ServerInstance->Config->HideWhoisServer.empty() && !user->HasPrivPermission("servers/auspex"))
+ {
+ ServerInstance->SendWhoisLine(user, dest, 312, "%s %s :%s", dest->nick.c_str(), ServerInstance->Config->HideWhoisServer.c_str(), ServerInstance->Config->Network.c_str());
+ }
+ else
+ {
+ ServerInstance->SendWhoisLine(user, dest, 312, "%s %s :%s", dest->nick.c_str(), dest->server->GetName().c_str(), dest->server->GetDesc().c_str());
+ }
+
+ if (dest->IsAway())
+ {
+ ServerInstance->SendWhoisLine(user, dest, 301, "%s :%s", dest->nick.c_str(), dest->awaymsg.c_str());
+ }
+
+ if (dest->IsOper())
+ {
+ if (ServerInstance->Config->GenericOper)
+ ServerInstance->SendWhoisLine(user, dest, 313, "%s :is an IRC operator", dest->nick.c_str());
+ else
+ ServerInstance->SendWhoisLine(user, dest, 313, "%s :is %s %s on %s", dest->nick.c_str(), (strchr("AEIOUaeiou",dest->oper->name[0]) ? "an" : "a"),dest->oper->name.c_str(), ServerInstance->Config->Network.c_str());
+ }
+
+ if (user == dest || user->HasPrivPermission("users/auspex"))
+ {
+ if (dest->IsModeSet(snomaskmode))
+ {
+ ServerInstance->SendWhoisLine(user, dest, 379, "%s :is using modes +%s %s", dest->nick.c_str(), dest->FormatModes(), snomaskmode->GetUserParameter(dest).c_str());
+ }
+ else
+ {
+ ServerInstance->SendWhoisLine(user, dest, 379, "%s :is using modes +%s", dest->nick.c_str(), dest->FormatModes());
+ }
+ }
+
+ FOREACH_MOD(OnWhois, (user,dest));
+
+ /*
+ * We only send these if we've been provided them. That is, if hidewhois is turned off, and user is local, or
+ * if remote whois is queried, too. This is to keep the user hidden, and also since you can't reliably tell remote time. -- w00t
+ */
+ if ((idle) || (signon))
+ {
+ ServerInstance->SendWhoisLine(user, dest, 317, "%s %lu %lu :seconds idle, signon time", dest->nick.c_str(), idle, signon);
+ }
+
+ ServerInstance->SendWhoisLine(user, dest, 318, "%s :End of /WHOIS list.", dest->nick.c_str());
+}
+
+CmdResult CommandWhois::HandleRemote(const std::vector<std::string>& parameters, RemoteUser* target)
+{
+ if (parameters.size() < 2)
+ return CMD_FAILURE;
+
+ User* user = ServerInstance->FindUUID(parameters[0]);
+ if (!user)
+ return CMD_FAILURE;
+
+ unsigned long idle = ConvToInt(parameters.back());
+ DoWhois(user, target, target->signon, idle);
+
+ return CMD_SUCCESS;
+}
+
+CmdResult CommandWhois::HandleLocal(const std::vector<std::string>& parameters, LocalUser* user)
+{
+ User *dest;
+ int userindex = 0;
+ unsigned long idle = 0, signon = 0;
+
+ if (CommandParser::LoopCall(user, this, parameters, 0))
+ return CMD_SUCCESS;
+
+ /*
+ * If 2 paramters are specified (/whois nick nick), ignore the first one like spanningtree
+ * does, and use the second one, otherwise, use the only paramter. -- djGrrr
+ */
+ if (parameters.size() > 1)
+ userindex = 1;
+
+ dest = ServerInstance->FindNickOnly(parameters[userindex]);
+
+ if ((dest) && (dest->registered == REG_ALL))
+ {
+ /*
+ * Okay. Umpteenth attempt at doing this, so let's re-comment...
+ * For local users (/w localuser), we show idletime if hidewhois is disabled
+ * For local users (/w localuser localuser), we always show idletime, hence parameters.size() > 1 check.
+ * For remote users (/w remoteuser), we do NOT show idletime
+ * For remote users (/w remoteuser remoteuser), spanningtree will handle calling do_whois, so we can ignore this case.
+ * Thanks to djGrrr for not being impatient while I have a crap day coding. :p -- w00t
+ */
+ LocalUser* localuser = IS_LOCAL(dest);
+ if (localuser && (ServerInstance->Config->HideWhoisServer.empty() || parameters.size() > 1))
+ {
+ idle = abs((long)((localuser->idle_lastmsg)-ServerInstance->Time()));
+ signon = dest->signon;
+ }
+
+ DoWhois(user,dest,signon,idle);
+ }
+ else
+ {
+ /* no such nick/channel */
+ user->WriteNumeric(ERR_NOSUCHNICK, "%s :No such nick/channel", !parameters[userindex].empty() ? parameters[userindex].c_str() : "*");
+ user->WriteNumeric(RPL_ENDOFWHOIS, "%s :End of /WHOIS list.", !parameters[userindex].empty() ? parameters[userindex].c_str() : "*");
+ return CMD_FAILURE;
+ }
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandWhois)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2008 Thomas Stagner <aquanight@inspircd.org>
+ * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+#include "commands/cmd_whowas.h"
+
+CommandWhowas::CommandWhowas( Module* parent)
+ : Command(parent, "WHOWAS", 1)
+ , GroupSize(0), MaxGroups(0), MaxKeep(0)
+{
+ syntax = "<nick>{,<nick>}";
+ Penalty = 2;
+}
+
+CmdResult CommandWhowas::Handle (const std::vector<std::string>& parameters, User* user)
+{
+ /* if whowas disabled in config */
+ if (this->GroupSize == 0 || this->MaxGroups == 0)
+ {
+ user->WriteNumeric(ERR_UNKNOWNCOMMAND, "%s :This command has been disabled.", name.c_str());
+ return CMD_FAILURE;
+ }
+
+ whowas_users::iterator i = whowas.find(assign(parameters[0]));
+
+ if (i == whowas.end())
+ {
+ user->WriteNumeric(ERR_WASNOSUCHNICK, "%s :There was no such nickname", parameters[0].c_str());
+ }
+ else
+ {
+ whowas_set* grp = i->second;
+ if (!grp->empty())
+ {
+ for (whowas_set::iterator ux = grp->begin(); ux != grp->end(); ux++)
+ {
+ WhoWasGroup* u = *ux;
+
+ user->WriteNumeric(RPL_WHOWASUSER, "%s %s %s * :%s", parameters[0].c_str(),
+ u->ident.c_str(),u->dhost.c_str(),u->gecos.c_str());
+
+ if (user->HasPrivPermission("users/auspex"))
+ user->WriteNumeric(RPL_WHOWASIP, "%s :was connecting from *@%s",
+ parameters[0].c_str(), u->host.c_str());
+
+ std::string signon = InspIRCd::TimeString(u->signon);
+ bool hide_server = (!ServerInstance->Config->HideWhoisServer.empty() && !user->HasPrivPermission("servers/auspex"));
+ user->WriteNumeric(RPL_WHOISSERVER, "%s %s :%s", parameters[0].c_str(), (hide_server ? ServerInstance->Config->HideWhoisServer.c_str() : u->server.c_str()), signon.c_str());
+ }
+ }
+ else
+ {
+ user->WriteNumeric(ERR_WASNOSUCHNICK, "%s :There was no such nickname", parameters[0].c_str());
+ }
+ }
+
+ user->WriteNumeric(RPL_ENDOFWHOWAS, "%s :End of WHOWAS", parameters[0].c_str());
+ return CMD_SUCCESS;
+}
+
+std::string CommandWhowas::GetStats()
+{
+ int whowas_size = 0;
+ int whowas_bytes = 0;
+ for (whowas_users::iterator i = whowas.begin(); i != whowas.end(); ++i)
+ {
+ whowas_set* n = i->second;
+ whowas_size += n->size();
+ whowas_bytes += (sizeof(whowas_set) + ( sizeof(WhoWasGroup) * n->size() ) );
+ }
+ return "Whowas entries: " +ConvToStr(whowas_size)+" ("+ConvToStr(whowas_bytes)+" bytes)";
+}
+
+void CommandWhowas::AddToWhoWas(User* user)
+{
+ /* if whowas disabled */
+ if (this->GroupSize == 0 || this->MaxGroups == 0)
+ {
+ return;
+ }
+
+ // Insert nick if it doesn't exist
+ // 'first' will point to the newly inserted element or to the existing element with an equivalent key
+ std::pair<whowas_users::iterator, bool> ret = whowas.insert(std::make_pair(irc::string(user->nick.c_str()), static_cast<whowas_set*>(NULL)));
+
+ if (ret.second) // If inserted
+ {
+ // This nick is new, create a list for it and add the first record to it
+ whowas_set* n = new whowas_set;
+ n->push_back(new WhoWasGroup(user));
+ ret.first->second = n;
+
+ // Add this nick to the fifo too
+ whowas_fifo.push_back(std::make_pair(ServerInstance->Time(), ret.first->first));
+
+ if (whowas.size() > this->MaxGroups)
+ {
+ // Too many nicks, remove the nick which was inserted the longest time ago from both the map and the fifo
+ whowas_users::iterator it = whowas.find(whowas_fifo.front().second);
+ if (it != whowas.end())
+ {
+ whowas_set* set = it->second;
+ for (whowas_set::iterator i = set->begin(); i != set->end(); ++i)
+ delete *i;
+
+ delete set;
+ whowas.erase(it);
+ }
+ whowas_fifo.pop_front();
+ }
+ }
+ else
+ {
+ // We've met this nick before, add a new record to the list
+ whowas_set* set = ret.first->second;
+ set->push_back(new WhoWasGroup(user));
+
+ // If there are too many records for this nick, remove the oldest (front)
+ if (set->size() > this->GroupSize)
+ {
+ delete set->front();
+ set->pop_front();
+ }
+ }
+}
+
+/* on rehash, refactor maps according to new conf values */
+void CommandWhowas::Prune()
+{
+ time_t min = ServerInstance->Time() - this->MaxKeep;
+
+ /* first cut the list to new size (maxgroups) and also prune entries that are timed out. */
+ while (!whowas_fifo.empty())
+ {
+ if ((whowas_fifo.size() > this->MaxGroups) || (whowas_fifo.front().first < min))
+ {
+ whowas_users::iterator iter = whowas.find(whowas_fifo.front().second);
+
+ /* hopefully redundant integrity check, but added while debugging r6216 */
+ if (iter == whowas.end())
+ {
+ /* this should never happen, if it does maps are corrupt */
+ ServerInstance->Logs->Log("WHOWAS", LOG_DEFAULT, "BUG: Whowas maps got corrupted! (1)");
+ return;
+ }
+
+ whowas_set* set = iter->second;
+ for (whowas_set::iterator i = set->begin(); i != set->end(); ++i)
+ delete *i;
+
+ delete set;
+ whowas.erase(iter);
+ whowas_fifo.pop_front();
+ }
+ else
+ break;
+ }
+
+ /* Then cut the whowas sets to new size (groupsize) */
+ for (whowas_users::iterator i = whowas.begin(); i != whowas.end(); ++i)
+ {
+ whowas_set* n = i->second;
+ while (n->size() > this->GroupSize)
+ {
+ delete n->front();
+ n->pop_front();
+ }
+ }
+}
+
+/* call maintain once an hour to remove expired nicks */
+void CommandWhowas::Maintain()
+{
+ time_t min = ServerInstance->Time() - this->MaxKeep;
+ for (whowas_users::iterator i = whowas.begin(); i != whowas.end(); ++i)
+ {
+ whowas_set* set = i->second;
+ while (!set->empty() && set->front()->signon < min)
+ {
+ delete set->front();
+ set->pop_front();
+ }
+ }
+}
+
+CommandWhowas::~CommandWhowas()
+{
+ for (whowas_users::iterator i = whowas.begin(); i != whowas.end(); ++i)
+ {
+ whowas_set* set = i->second;
+ for (whowas_set::iterator j = set->begin(); j != set->end(); ++j)
+ delete *j;
+
+ delete set;
+ }
+}
+
+WhoWasGroup::WhoWasGroup(User* user) : host(user->host), dhost(user->dhost), ident(user->ident),
+ server(user->server->GetName()), gecos(user->fullname), signon(user->signon)
+{
+}
+
+class ModuleWhoWas : public Module
+{
+ CommandWhowas cmd;
+
+ public:
+ ModuleWhoWas() : cmd(this)
+ {
+ }
+
+ void OnGarbageCollect()
+ {
+ // Remove all entries older than MaxKeep
+ cmd.Maintain();
+ }
+
+ void OnUserQuit(User* user, const std::string& message, const std::string& oper_message)
+ {
+ cmd.AddToWhoWas(user);
+ }
+
+ ModResult OnStats(char symbol, User* user, string_list &results)
+ {
+ if (symbol == 'z')
+ results.push_back("249 "+user->nick+" :"+cmd.GetStats());
+
+ return MOD_RES_PASSTHRU;
+ }
+
+ void ReadConfig(ConfigStatus& status) CXX11_OVERRIDE
+ {
+ ConfigTag* tag = ServerInstance->Config->ConfValue("whowas");
+ unsigned int NewGroupSize = tag->getInt("groupsize", 10, 0, 10000);
+ unsigned int NewMaxGroups = tag->getInt("maxgroups", 10240, 0, 1000000);
+ unsigned int NewMaxKeep = tag->getDuration("maxkeep", 3600, 3600);
+
+ if ((NewGroupSize == cmd.GroupSize) && (NewMaxGroups == cmd.MaxGroups) && (NewMaxKeep == cmd.MaxKeep))
+ return;
+
+ cmd.GroupSize = NewGroupSize;
+ cmd.MaxGroups = NewMaxGroups;
+ cmd.MaxKeep = NewMaxKeep;
+ cmd.Prune();
+ }
+
+ Version GetVersion()
+ {
+ return Version("WHOWAS", VF_VENDOR);
+ }
+};
+
+MODULE_INIT(ModuleWhoWas)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+#include "xline.h"
+
+/** Handle /ELINE.
+ */
+class CommandEline : public Command
+{
+ public:
+ /** Constructor for eline.
+ */
+ CommandEline ( Module* parent) : Command(parent,"ELINE",1,3) { flags_needed = 'o'; syntax = "<ident@host> [<duration> :<reason>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+/** Handle /ELINE
+ */
+CmdResult CommandEline::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ std::string target = parameters[0];
+
+ if (parameters.size() >= 3)
+ {
+ IdentHostPair ih;
+ User* find = ServerInstance->FindNick(target);
+ if ((find) && (find->registered == REG_ALL))
+ {
+ ih.first = "*";
+ ih.second = find->GetIPString();
+ target = std::string("*@") + find->GetIPString();
+ }
+ else
+ ih = ServerInstance->XLines->IdentSplit(target);
+
+ if (ih.first.empty())
+ {
+ user->WriteNotice("*** Target not found");
+ return CMD_FAILURE;
+ }
+
+ if (ServerInstance->HostMatchesEveryone(ih.first+"@"+ih.second,user))
+ return CMD_FAILURE;
+
+ unsigned long duration = InspIRCd::Duration(parameters[1]);
+ ELine* el = new ELine(ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), ih.first.c_str(), ih.second.c_str());
+ if (ServerInstance->XLines->AddLine(el, user))
+ {
+ if (!duration)
+ {
+ ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent E-line for %s: %s", user->nick.c_str(), target.c_str(), parameters[2].c_str());
+ }
+ else
+ {
+ time_t c_requires_crap = duration + ServerInstance->Time();
+ std::string timestr = InspIRCd::TimeString(c_requires_crap);
+ ServerInstance->SNO->WriteToSnoMask('x',"%s added timed E-line for %s, expires on %s: %s",user->nick.c_str(),target.c_str(),
+ timestr.c_str(), parameters[2].c_str());
+ }
+ }
+ else
+ {
+ delete el;
+ user->WriteNotice("*** E-Line for " + target + " already exists");
+ }
+ }
+ else
+ {
+ if (ServerInstance->XLines->DelLine(target.c_str(), "E", user))
+ {
+ ServerInstance->SNO->WriteToSnoMask('x',"%s removed E-line on %s",user->nick.c_str(),target.c_str());
+ }
+ else
+ {
+ user->WriteNotice("*** E-Line " + target + " not found in list, try /stats e");
+ }
+ }
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandEline)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+#include "xline.h"
+
+/** Handle /GLINE.
+ */
+class CommandGline : public Command
+{
+ public:
+ /** Constructor for gline.
+ */
+ CommandGline (Module* parent) : Command(parent,"GLINE",1,3) { flags_needed = 'o'; Penalty = 0; syntax = "<ident@host> [<duration> :<reason>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+
+/** Handle /GLINE
+ */
+CmdResult CommandGline::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ std::string target = parameters[0];
+
+ if (parameters.size() >= 3)
+ {
+ IdentHostPair ih;
+ User* find = ServerInstance->FindNick(target);
+ if ((find) && (find->registered == REG_ALL))
+ {
+ ih.first = "*";
+ ih.second = find->GetIPString();
+ target = std::string("*@") + find->GetIPString();
+ }
+ else
+ ih = ServerInstance->XLines->IdentSplit(target);
+
+ if (ih.first.empty())
+ {
+ user->WriteNotice("*** Target not found");
+ return CMD_FAILURE;
+ }
+
+ if (ServerInstance->HostMatchesEveryone(ih.first+"@"+ih.second,user))
+ return CMD_FAILURE;
+
+ else if (target.find('!') != std::string::npos)
+ {
+ user->WriteNotice("*** G-Line cannot operate on nick!user@host masks");
+ return CMD_FAILURE;
+ }
+
+ unsigned long duration = InspIRCd::Duration(parameters[1]);
+ GLine* gl = new GLine(ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), ih.first.c_str(), ih.second.c_str());
+ if (ServerInstance->XLines->AddLine(gl, user))
+ {
+ if (!duration)
+ {
+ ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent G-line for %s: %s",user->nick.c_str(),target.c_str(), parameters[2].c_str());
+ }
+ else
+ {
+ time_t c_requires_crap = duration + ServerInstance->Time();
+ std::string timestr = InspIRCd::TimeString(c_requires_crap);
+ ServerInstance->SNO->WriteToSnoMask('x',"%s added timed G-line for %s, expires on %s: %s",user->nick.c_str(),target.c_str(),
+ timestr.c_str(), parameters[2].c_str());
+ }
+
+ ServerInstance->XLines->ApplyLines();
+ }
+ else
+ {
+ delete gl;
+ user->WriteNotice("** G-Line for " + target + " already exists");
+ }
+
+ }
+ else
+ {
+ if (ServerInstance->XLines->DelLine(target.c_str(),"G",user))
+ {
+ ServerInstance->SNO->WriteToSnoMask('x',"%s removed G-line on %s",user->nick.c_str(),target.c_str());
+ }
+ else
+ {
+ user->WriteNotice("*** G-Line " + target + " not found in list, try /stats g.");
+ }
+ }
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandGline)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+#include "xline.h"
+
+/** Handle /KLINE.
+ */
+class CommandKline : public Command
+{
+ public:
+ /** Constructor for kline.
+ */
+ CommandKline ( Module* parent) : Command(parent,"KLINE",1,3) { flags_needed = 'o'; Penalty = 0; syntax = "<ident@host> [<duration> :<reason>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+
+/** Handle /KLINE
+ */
+CmdResult CommandKline::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ std::string target = parameters[0];
+
+ if (parameters.size() >= 3)
+ {
+ IdentHostPair ih;
+ User* find = ServerInstance->FindNick(target);
+ if ((find) && (find->registered == REG_ALL))
+ {
+ ih.first = "*";
+ ih.second = find->GetIPString();
+ target = std::string("*@") + find->GetIPString();
+ }
+ else
+ ih = ServerInstance->XLines->IdentSplit(target);
+
+ if (ih.first.empty())
+ {
+ user->WriteNotice("*** Target not found");
+ return CMD_FAILURE;
+ }
+
+ if (ServerInstance->HostMatchesEveryone(ih.first+"@"+ih.second,user))
+ return CMD_FAILURE;
+
+ if (target.find('!') != std::string::npos)
+ {
+ user->WriteNotice("*** K-Line cannot operate on nick!user@host masks");
+ return CMD_FAILURE;
+ }
+
+ unsigned long duration = InspIRCd::Duration(parameters[1]);
+ KLine* kl = new KLine(ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), ih.first.c_str(), ih.second.c_str());
+ if (ServerInstance->XLines->AddLine(kl,user))
+ {
+ if (!duration)
+ {
+ ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent K-line for %s: %s",user->nick.c_str(),target.c_str(), parameters[2].c_str());
+ }
+ else
+ {
+ time_t c_requires_crap = duration + ServerInstance->Time();
+ std::string timestr = InspIRCd::TimeString(c_requires_crap);
+ ServerInstance->SNO->WriteToSnoMask('x',"%s added timed K-line for %s, expires on %s: %s",user->nick.c_str(),target.c_str(),
+ timestr.c_str(), parameters[2].c_str());
+ }
+
+ ServerInstance->XLines->ApplyLines();
+ }
+ else
+ {
+ delete kl;
+ user->WriteNotice("*** K-Line for " + target + " already exists");
+ }
+ }
+ else
+ {
+ if (ServerInstance->XLines->DelLine(target.c_str(),"K",user))
+ {
+ ServerInstance->SNO->WriteToSnoMask('x',"%s removed K-line on %s",user->nick.c_str(),target.c_str());
+ }
+ else
+ {
+ user->WriteNotice("*** K-Line " + target + " not found in list, try /stats k.");
+ }
+ }
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandKline)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2008 Craig Edwards <craigedwards@brainbox.cc>
+ * Copyright (C) 2007 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+#include "xline.h"
+
+/** Handle /QLINE. */
+class CommandQline : public Command
+{
+ public:
+ /** Constructor for qline.
+ */
+ CommandQline ( Module* parent) : Command(parent,"QLINE",1,3) { flags_needed = 'o'; Penalty = 0; syntax = "<nick> [<duration> :<reason>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param pcnt The number of parameters passed to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+
+CmdResult CommandQline::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ if (parameters.size() >= 3)
+ {
+ if (ServerInstance->NickMatchesEveryone(parameters[0],user))
+ return CMD_FAILURE;
+
+ if (parameters[0].find('@') != std::string::npos || parameters[0].find('!') != std::string::npos || parameters[0].find('.') != std::string::npos)
+ {
+ user->WriteNotice("*** A Q-Line only bans a nick pattern, not a nick!user@host pattern.");
+ return CMD_FAILURE;
+ }
+
+ unsigned long duration = InspIRCd::Duration(parameters[1]);
+ QLine* ql = new QLine(ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), parameters[0].c_str());
+ if (ServerInstance->XLines->AddLine(ql,user))
+ {
+ if (!duration)
+ {
+ ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent Q-line for %s: %s",user->nick.c_str(), parameters[0].c_str(), parameters[2].c_str());
+ }
+ else
+ {
+ time_t c_requires_crap = duration + ServerInstance->Time();
+ std::string timestr = InspIRCd::TimeString(c_requires_crap);
+ ServerInstance->SNO->WriteToSnoMask('x',"%s added timed Q-line for %s, expires on %s: %s",user->nick.c_str(),parameters[0].c_str(),
+ timestr.c_str(), parameters[2].c_str());
+ }
+ ServerInstance->XLines->ApplyLines();
+ }
+ else
+ {
+ delete ql;
+ user->WriteNotice("*** Q-Line for " + parameters[0] + " already exists");
+ }
+ }
+ else
+ {
+ if (ServerInstance->XLines->DelLine(parameters[0].c_str(), "Q", user))
+ {
+ ServerInstance->SNO->WriteToSnoMask('x',"%s removed Q-line on %s",user->nick.c_str(),parameters[0].c_str());
+ }
+ else
+ {
+ user->WriteNotice("*** Q-Line " + parameters[0] + " not found in list, try /stats q.");
+ return CMD_FAILURE;
+ }
+ }
+
+ return CMD_SUCCESS;
+}
+
+
+COMMAND_INIT(CommandQline)
--- /dev/null
+/*
+ * InspIRCd -- Internet Relay Chat Daemon
+ *
+ * Copyright (C) 2009 Daniel De Graaf <danieldg@inspircd.org>
+ * Copyright (C) 2009 Matt Smith <dz@inspircd.org>
+ * Copyright (C) 2007-2008 Robin Burchell <robin+git@viroteck.net>
+ *
+ * This file is part of InspIRCd. InspIRCd is free software: you can
+ * redistribute it and/or modify it under the terms of the GNU General Public
+ * License as published by the Free Software Foundation, version 2.
+ *
+ * This program is distributed in the hope that it will be useful, but WITHOUT
+ * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS
+ * FOR A PARTICULAR PURPOSE. See the GNU General Public License for more
+ * details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program. If not, see <http://www.gnu.org/licenses/>.
+ */
+
+
+#include "inspircd.h"
+#include "xline.h"
+/** Handle /ZLINE.
+ */
+class CommandZline : public Command
+{
+ public:
+ /** Constructor for zline.
+ */
+ CommandZline ( Module* parent) : Command(parent,"ZLINE",1,3) { flags_needed = 'o'; Penalty = 0; syntax = "<ipmask> [<duration> :<reason>]"; }
+ /** Handle command.
+ * @param parameters The parameters to the command
+ * @param user The user issuing the command
+ * @return A value from CmdResult to indicate command success or failure.
+ */
+ CmdResult Handle(const std::vector<std::string>& parameters, User *user);
+};
+
+CmdResult CommandZline::Handle (const std::vector<std::string>& parameters, User *user)
+{
+ std::string target = parameters[0];
+
+ if (parameters.size() >= 3)
+ {
+ if (target.find('!') != std::string::npos)
+ {
+ user->WriteNotice("*** You cannot include a nickname in a zline, a zline must ban only an IP mask");
+ return CMD_FAILURE;
+ }
+
+ User *u = ServerInstance->FindNick(target);
+
+ if ((u) && (u->registered == REG_ALL))
+ {
+ target = u->GetIPString();
+ }
+
+ const char* ipaddr = target.c_str();
+
+ if (strchr(ipaddr,'@'))
+ {
+ while (*ipaddr != '@')
+ ipaddr++;
+ ipaddr++;
+ }
+
+ if (ServerInstance->IPMatchesEveryone(ipaddr,user))
+ return CMD_FAILURE;
+
+ unsigned long duration = InspIRCd::Duration(parameters[1]);
+ ZLine* zl = new ZLine(ServerInstance->Time(), duration, user->nick.c_str(), parameters[2].c_str(), ipaddr);
+ if (ServerInstance->XLines->AddLine(zl,user))
+ {
+ if (!duration)
+ {
+ ServerInstance->SNO->WriteToSnoMask('x',"%s added permanent Z-line for %s: %s", user->nick.c_str(), ipaddr, parameters[2].c_str());
+ }
+ else
+ {
+ time_t c_requires_crap = duration + ServerInstance->Time();
+ std::string timestr = InspIRCd::TimeString(c_requires_crap);
+ ServerInstance->SNO->WriteToSnoMask('x',"%s added timed Z-line for %s, expires on %s: %s",user->nick.c_str(),ipaddr,
+ timestr.c_str(), parameters[2].c_str());
+ }
+ ServerInstance->XLines->ApplyLines();
+ }
+ else
+ {
+ delete zl;
+ user->WriteNotice("*** Z-Line for " + std::string(ipaddr) + " already exists");
+ }
+ }
+ else
+ {
+ if (ServerInstance->XLines->DelLine(target.c_str(),"Z",user))
+ {
+ ServerInstance->SNO->WriteToSnoMask('x',"%s removed Z-line on %s",user->nick.c_str(),target.c_str());
+ }
+ else
+ {
+ user->WriteNotice("*** Z-Line " + target + " not found in list, try /stats Z.");
+ return CMD_FAILURE;
+ }
+ }
+
+ return CMD_SUCCESS;
+}
+
+COMMAND_INIT(CommandZline)
projects / user / henk / code / inspircd.git / commitdiff