119 lines
3.1 KiB
C++
119 lines
3.1 KiB
C++
/*
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Copyright (C) 2021 Srivats P.
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This file is part of "Ostinato"
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This is free software: you can redistribute it and/or modify
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it under the terms of the GNU General Public License as published by
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the Free Software Foundation, either version 3 of the License, or
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(at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU General Public License for more details.
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You should have received a copy of the GNU General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>
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*/
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#include "greconfig.h"
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#include "gre.h"
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GreConfigForm::GreConfigForm(QWidget *parent)
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: AbstractProtocolConfigForm(parent)
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{
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setupUi(this);
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connect(hasChecksum, SIGNAL(clicked(bool)),
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this, SLOT(setAutoChecksum(bool)));
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}
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GreConfigForm::~GreConfigForm()
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{
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}
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GreConfigForm* GreConfigForm::createInstance()
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{
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return new GreConfigForm;
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}
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// Load widget contents from proto
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void GreConfigForm::loadWidget(AbstractProtocol *proto)
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{
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uint flags = proto->fieldData(GreProtocol::gre_flags,
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AbstractProtocol::FieldValue)
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.toUInt();
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version->setValue(
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proto->fieldData(
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GreProtocol::gre_version,
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AbstractProtocol::FieldValue
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).toUInt());
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hasChecksum->setChecked(flags & GRE_FLAG_CKSUM);
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checksum->setValue(
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proto->fieldData(
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GreProtocol::gre_isOverrideChecksum,
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AbstractProtocol::FieldValue).toBool() ?
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proto->fieldData(
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GreProtocol::gre_checksum,
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AbstractProtocol::FieldValue).toUInt() : -1);
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hasKey->setChecked(flags & GRE_FLAG_KEY);
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key->setValue(
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proto->fieldData(
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GreProtocol::gre_key,
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AbstractProtocol::FieldValue
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).toUInt());
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hasSequence->setChecked(flags & GRE_FLAG_SEQ);
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sequence->setValue(
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proto->fieldData(
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GreProtocol::gre_sequence,
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AbstractProtocol::FieldValue
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).toUInt());
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}
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// Store widget contents into proto
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void GreConfigForm::storeWidget(AbstractProtocol *proto)
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{
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uint flags = 0;
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if (hasChecksum->isChecked())
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flags |= GRE_FLAG_CKSUM;
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if (hasKey->isChecked())
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flags |= GRE_FLAG_KEY;
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if (hasSequence->isChecked())
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flags |= GRE_FLAG_SEQ;
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proto->setFieldData(
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GreProtocol::gre_flags,
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flags);
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proto->setFieldData(
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GreProtocol::gre_version,
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version->value());
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proto->setFieldData(
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GreProtocol::gre_checksum,
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checksum->value());
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proto->setFieldData(
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GreProtocol::gre_isOverrideChecksum,
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checksum->value() > -1 ? true: false);
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proto->setFieldData(
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GreProtocol::gre_key,
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key->value());
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proto->setFieldData(
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GreProtocol::gre_sequence,
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sequence->value());
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}
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void GreConfigForm::setAutoChecksum(bool enabled)
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{
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if (enabled)
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checksum->setValue(-1); // auto
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}
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