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68 lines
1.9 KiB
C++
68 lines
1.9 KiB
C++
/*
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* Copyright (C) 2004-2015 ZNC, see the NOTICE file for details.
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*
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* Licensed under the Apache License, Version 2.0 (the "License");
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include <znc/Modules.h>
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class CBlockMotd : public CModule {
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public:
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MODCONSTRUCTOR(CBlockMotd) {
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AddHelpCommand();
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AddCommand("GetMotd", static_cast<CModCommand::ModCmdFunc>(&CBlockMotd::OverrideCommand), "[<server>]", "Override the block with this command. Can optionally specify which server to query.");
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}
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virtual ~CBlockMotd() {
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}
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void OverrideCommand(const CString& sLine) {
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m_bTemporaryAcceptMotd = true;
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const CString sServer = sLine.Token(1);
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if (sServer.empty()) {
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PutIRC("motd");
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} else {
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PutIRC("motd " + sServer);
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}
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}
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EModRet OnRaw(CString &sLine) override {
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const CString sCmd = sLine.Token(1);
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if ((sCmd == "375" /* begin of MOTD */ || sCmd == "372" /* MOTD */)
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&& !m_bTemporaryAcceptMotd)
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return HALT;
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if (sCmd == "376" /* End of MOTD */) {
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if (!m_bTemporaryAcceptMotd) {
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sLine = sLine.Token(0) + " 422 " +
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sLine.Token(2) + " :MOTD blocked by ZNC";
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}
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m_bTemporaryAcceptMotd = false;
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}
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return CONTINUE;
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}
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private:
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bool m_bTemporaryAcceptMotd = false;
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};
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template<> void TModInfo<CBlockMotd>(CModInfo& Info) {
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Info.AddType(CModInfo::NetworkModule);
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Info.AddType(CModInfo::GlobalModule);
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Info.SetWikiPage("block_motd");
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}
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USERMODULEDEFS(CBlockMotd, "Block the MOTD from IRC so it's not sent to your client(s).")
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