mirror of
https://github.com/anope/anope.git
synced 2026-06-25 14:26:39 +02:00
Adam
111 lines
2.8 KiB
C++
111 lines
2.8 KiB
C++
/* Main processing code for Services.
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*
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* (C) 2003-2014 Anope Team
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* Contact us at team@anope.org
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*
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* Please read COPYING and README for further details.
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*
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* Based on the original code of Epona by Lara.
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* Based on the original code of Services by Andy Church.
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*/
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#include "services.h"
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#include "modules.h"
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#include "protocol.h"
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#include "servers.h"
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#include "users.h"
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#include "regchannel.h"
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void Anope::Process(const Anope::string &buffer)
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{
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/* If debugging, log the buffer */
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Log(LOG_RAWIO) << "Received: " << buffer;
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if (buffer.empty())
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return;
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Anope::string source, command;
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std::vector<Anope::string> params;
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IRCD->Parse(buffer, source, command, params);
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if (Anope::ProtocolDebug)
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{
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Log() << "Source : " << (source.empty() ? "No source" : source);
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Log() << "Command: " << command;
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if (params.empty())
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Log() << "No params";
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else
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for (unsigned i = 0; i < params.size(); ++i)
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Log() << "params " << i << ": " << params[i];
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}
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if (command.empty())
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{
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Log(LOG_DEBUG) << "No command? " << buffer;
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return;
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}
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static const Anope::string proto_name = ModuleManager::FindFirstOf(PROTOCOL) ? ModuleManager::FindFirstOf(PROTOCOL)->name : "";
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MessageSource src(source);
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EventReturn MOD_RESULT;
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FOREACH_RESULT(OnMessage, MOD_RESULT, (src, command, params));
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if (MOD_RESULT == EVENT_STOP)
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return;
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ServiceReference<IRCDMessage> m("IRCDMessage", proto_name + "/" + command.lower());
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if (!m)
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{
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Log(LOG_DEBUG) << "unknown message from server (" << buffer << ")";
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return;
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}
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if (m->HasFlag(IRCDMESSAGE_SOFT_LIMIT) ? (params.size() < m->GetParamCount()) : (params.size() != m->GetParamCount()))
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Log(LOG_DEBUG) << "invalid parameters for " << command << ": " << params.size() << " != " << m->GetParamCount();
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else if (m->HasFlag(IRCDMESSAGE_REQUIRE_USER) && !src.GetUser())
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Log(LOG_DEBUG) << "unexpected non-user source " << source << " for " << command;
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else if (m->HasFlag(IRCDMESSAGE_REQUIRE_SERVER) && !source.empty() && !src.GetServer())
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Log(LOG_DEBUG) << "unexpected non-server source " << source << " for " << command;
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else
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m->Run(src, params);
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}
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void IRCDProto::Parse(const Anope::string &buffer, Anope::string &source, Anope::string &command, std::vector<Anope::string> ¶ms)
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{
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spacesepstream sep(buffer);
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if (buffer[0] == ':')
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{
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sep.GetToken(source);
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source.erase(0, 1);
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}
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sep.GetToken(command);
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for (Anope::string token; sep.GetToken(token);)
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{
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if (token[0] == ':')
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{
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if (!sep.StreamEnd())
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params.push_back(token.substr(1) + " " + sep.GetRemaining());
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else
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params.push_back(token.substr(1));
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break;
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}
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else
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params.push_back(token);
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}
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}
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Anope::string IRCDProto::Format(const Anope::string &source, const Anope::string &message)
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{
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if (!source.empty())
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return ":" + source + " " + message;
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else
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return message;
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}
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