mirror of
https://github.com/laurent22/joplin.git
synced 2024-12-21 09:38:01 +02:00
305 lines
10 KiB
JavaScript
305 lines
10 KiB
JavaScript
const React = require('react');
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const { connect } = require('react-redux');
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const Setting = require('lib/models/Setting');
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const EncryptionService = require('lib/services/EncryptionService');
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const { themeStyle } = require('lib/theme');
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const { _ } = require('lib/locale.js');
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const { time } = require('lib/time-utils.js');
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const { shim } = require('lib/shim');
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const dialogs = require('./dialogs');
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const shared = require('lib/components/shared/encryption-config-shared.js');
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const { bridge } = require('electron').remote.require('./bridge');
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class EncryptionConfigScreenComponent extends React.Component {
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constructor() {
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super();
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shared.constructor(this);
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}
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componentWillUnmount() {
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this.isMounted_ = false;
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shared.componentWillUnmount();
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}
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componentDidMount() {
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this.isMounted_ = true;
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shared.componentDidMount(this);
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}
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componentDidUpdate(prevProps) {
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shared.componentDidUpdate(this, prevProps);
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}
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async checkPasswords() {
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return shared.checkPasswords(this);
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}
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renderMasterKey(mk) {
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const theme = themeStyle(this.props.theme);
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const passwordStyle = {
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color: theme.color,
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backgroundColor: theme.backgroundColor,
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border: '1px solid',
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borderColor: theme.dividerColor,
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};
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const onSaveClick = () => {
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return shared.onSavePasswordClick(this, mk);
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};
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const onPasswordChange = event => {
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return shared.onPasswordChange(this, mk, event.target.value);
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};
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const password = this.props.passwords[mk.id] ? this.props.passwords[mk.id] : '';
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const active = this.props.activeMasterKeyId === mk.id ? '✔' : '';
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const passwordOk = this.state.passwordChecks[mk.id] === true ? '✔' : '❌';
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return (
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<tr key={mk.id}>
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<td style={theme.textStyle}>{active}</td>
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<td style={theme.textStyle}>{mk.id}</td>
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<td style={theme.textStyle}>{mk.source_application}</td>
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<td style={theme.textStyle}>{time.formatMsToLocal(mk.created_time)}</td>
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<td style={theme.textStyle}>{time.formatMsToLocal(mk.updated_time)}</td>
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<td style={theme.textStyle}>
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<input type="password" style={passwordStyle} value={password} onChange={event => onPasswordChange(event)} />{' '}
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<button style={theme.buttonStyle} onClick={() => onSaveClick()}>
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{_('Save')}
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</button>
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</td>
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<td style={theme.textStyle}>{passwordOk}</td>
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</tr>
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);
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}
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renderNeedUpgradeSection() {
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if (!shim.isElectron()) return null;
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const needUpgradeMasterKeys = EncryptionService.instance().masterKeysThatNeedUpgrading(this.props.masterKeys);
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if (!needUpgradeMasterKeys.length) return null;
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const theme = themeStyle(this.props.theme);
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const rows = [];
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const comp = this;
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for (const mk of needUpgradeMasterKeys) {
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rows.push(
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<tr key={mk.id}>
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<td style={theme.textStyle}>{mk.id}</td>
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<td><button onClick={() => shared.upgradeMasterKey(comp, mk)} style={theme.buttonStyle}>Upgrade</button></td>
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</tr>
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);
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}
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return (
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<div>
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<h1 style={theme.h1Style}>{_('Master keys that need upgrading')}</h1>
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<p style={theme.textStyle}>{_('The following master keys use an out-dated encryption algorithm and it is recommended to upgrade them. The upgraded master key will still be able to decrypt and encrypt your data as usual.')}</p>
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<table>
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<tbody>
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<tr>
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<th style={theme.textStyle}>{_('ID')}</th>
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<th style={theme.textStyle}>{_('Upgrade')}</th>
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</tr>
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{rows}
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</tbody>
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</table>
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</div>
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);
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}
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renderReencryptData() {
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if (!shim.isElectron()) return null;
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const theme = themeStyle(this.props.theme);
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const buttonLabel = _('Re-encrypt data');
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const intro = this.props.shouldReencrypt ? _('The default encryption method has been changed to a more secure one and it is recommended that you apply it to your data.') : _('You may use the tool below to re-encrypt your data, for example if you know that some of your notes are encrypted with an obsolete encryption method.');
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let t = `${intro}\n\n${_('In order to do so, your entire data set will have to be encrypted and synchronised, so it is best to run it overnight.\n\nTo start, please follow these instructions:\n\n1. Synchronise all your devices.\n2. Click "%s".\n3. Let it run to completion. While it runs, avoid changing any note on your other devices, to avoid conflicts.\n4. Once sync is done on this device, sync all your other devices and let it run to completion.\n\nImportant: you only need to run this ONCE on one device.', buttonLabel)}`;
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t = t.replace(/\n\n/g, '</p><p>');
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t = t.replace(/\n/g, '<br>');
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t = `<p>${t}</p>`;
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return (
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<div>
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<h1 style={theme.h1Style}>{_('Re-encryption')}</h1>
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<p style={theme.textStyle} dangerouslySetInnerHTML={{ __html: t }}></p>
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<span style={{ marginRight: 10 }}>
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<button onClick={() => shared.reencryptData()} style={theme.buttonStyle}>{buttonLabel}</button>
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</span>
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{ !this.props.shouldReencrypt ? null : <button onClick={() => shared.dontReencryptData()} style={theme.buttonStyle}>{_('Ignore')}</button> }
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</div>
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);
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}
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render() {
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const theme = themeStyle(this.props.theme);
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const masterKeys = this.props.masterKeys;
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const containerPadding = 10;
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const containerStyle = Object.assign({}, theme.containerStyle, {
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padding: containerPadding,
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overflow: 'auto',
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});
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const mkComps = [];
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const nonExistingMasterKeyIds = this.props.notLoadedMasterKeys.slice();
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for (let i = 0; i < masterKeys.length; i++) {
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const mk = masterKeys[i];
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mkComps.push(this.renderMasterKey(mk));
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const idx = nonExistingMasterKeyIds.indexOf(mk.id);
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if (idx >= 0) nonExistingMasterKeyIds.splice(idx, 1);
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}
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const onToggleButtonClick = async () => {
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const isEnabled = Setting.value('encryption.enabled');
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let answer = null;
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if (isEnabled) {
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answer = await dialogs.confirm(_('Disabling encryption means *all* your notes and attachments are going to be re-synchronised and sent unencrypted to the sync target. Do you wish to continue?'));
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} else {
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answer = await dialogs.prompt(_('Enabling encryption means *all* your notes and attachments are going to be re-synchronised and sent encrypted to the sync target. Do not lose the password as, for security purposes, this will be the *only* way to decrypt the data! To enable encryption, please enter your password below.'), '', '', { type: 'password' });
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}
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if (!answer) return;
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try {
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if (isEnabled) {
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await EncryptionService.instance().disableEncryption();
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} else {
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await EncryptionService.instance().generateMasterKeyAndEnableEncryption(answer);
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}
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} catch (error) {
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await dialogs.alert(error.message);
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}
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};
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const decryptedItemsInfo = <p style={theme.textStyle}>{shared.decryptedStatText(this)}</p>;
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const toggleButton = (
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<button
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style={theme.buttonStyle}
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onClick={() => {
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onToggleButtonClick();
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}}
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>
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{this.props.encryptionEnabled ? _('Disable encryption') : _('Enable encryption')}
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</button>
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);
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const needUpgradeSection = this.renderNeedUpgradeSection();
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const reencryptDataSection = this.renderReencryptData();
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let masterKeySection = null;
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if (mkComps.length) {
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masterKeySection = (
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<div>
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<h1 style={theme.h1Style}>{_('Master Keys')}</h1>
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<table>
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<tbody>
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<tr>
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<th style={theme.textStyle}>{_('Active')}</th>
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<th style={theme.textStyle}>{_('ID')}</th>
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<th style={theme.textStyle}>{_('Source')}</th>
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<th style={theme.textStyle}>{_('Created')}</th>
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<th style={theme.textStyle}>{_('Updated')}</th>
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<th style={theme.textStyle}>{_('Password')}</th>
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<th style={theme.textStyle}>{_('Password OK')}</th>
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</tr>
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{mkComps}
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</tbody>
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</table>
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<p style={theme.textStyle}>{_('Note: Only one master key is going to be used for encryption (the one marked as "active"). Any of the keys might be used for decryption, depending on how the notes or notebooks were originally encrypted.')}</p>
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</div>
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);
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}
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let nonExistingMasterKeySection = null;
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if (nonExistingMasterKeyIds.length) {
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const rows = [];
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for (let i = 0; i < nonExistingMasterKeyIds.length; i++) {
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const id = nonExistingMasterKeyIds[i];
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rows.push(
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<tr key={id}>
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<td style={theme.textStyle}>{id}</td>
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</tr>
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);
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}
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nonExistingMasterKeySection = (
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<div>
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<h1 style={theme.h1Style}>{_('Missing Master Keys')}</h1>
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<p style={theme.textStyle}>{_('The master keys with these IDs are used to encrypt some of your items, however the application does not currently have access to them. It is likely they will eventually be downloaded via synchronisation.')}</p>
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<table>
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<tbody>
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<tr>
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<th style={theme.textStyle}>{_('ID')}</th>
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</tr>
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{rows}
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</tbody>
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</table>
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</div>
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);
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}
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return (
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<div>
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<div style={containerStyle}>
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{
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<div style={{ backgroundColor: theme.warningBackgroundColor, paddingLeft: 10, paddingRight: 10, paddingTop: 2, paddingBottom: 2 }}>
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<p style={theme.textStyle}>
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<span>{_('For more information about End-To-End Encryption (E2EE) and advice on how to enable it please check the documentation:')}</span>{' '}
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<a
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onClick={() => {
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bridge().openExternal('https://joplinapp.org/e2ee/');
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}}
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href="#"
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style={theme.urlStyle}
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>
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https://joplinapp.org/e2ee/
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</a>
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</p>
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</div>
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}
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<h1 style={theme.h1Style}>{_('Status')}</h1>
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<p style={theme.textStyle}>
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{_('Encryption is:')} <strong>{this.props.encryptionEnabled ? _('Enabled') : _('Disabled')}</strong>
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</p>
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{decryptedItemsInfo}
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{toggleButton}
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{needUpgradeSection}
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{this.props.shouldReencrypt ? reencryptDataSection : null}
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{masterKeySection}
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{nonExistingMasterKeySection}
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{!this.props.shouldReencrypt ? reencryptDataSection : null}
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</div>
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</div>
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);
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}
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}
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const mapStateToProps = state => {
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return {
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theme: state.settings.theme,
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masterKeys: state.masterKeys,
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passwords: state.settings['encryption.passwordCache'],
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encryptionEnabled: state.settings['encryption.enabled'],
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activeMasterKeyId: state.settings['encryption.activeMasterKeyId'],
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shouldReencrypt: state.settings['encryption.shouldReencrypt'] >= Setting.SHOULD_REENCRYPT_YES,
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notLoadedMasterKeys: state.notLoadedMasterKeys,
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};
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};
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const EncryptionConfigScreen = connect(mapStateToProps)(EncryptionConfigScreenComponent);
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module.exports = { EncryptionConfigScreen };
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