1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90
91
92
93
94
95
96
97
98
99
100
101
102
103
104
105
106
107
108
109
110
111
112
113
114
115
116
117
118
119
120
121
122
123
124
125
126
127
128
129
130
131
132
133
134
135
136
137
138
139
140
141
142
143
144
145
146
147
148
149
150
151
152
153
154
155
156
157
158
159
160
161
162
163
164
165
166
167
168
169
170
171
172
173
174
175
176
177
178
179
180
181
182
183
184
185
186
187
188
189
190
191
192
193
194
195
196
197
198
199
200
201
202
203
204
205
206
207
208
209
210
211
212
213
214
215
216
217
218
219
220
221
222
223
224
225
226
227
228
229
230
231
232
233
234
235
236
237
238
239
240
241
242
243
244
245
246
247
248
249
250
251
252
253
254
255
256
257
258
259
260
261
262
263
264
265
266
267
268
269
270
271
272
273
274
275
276
277
278
279
280
281
282
283
284
285
286
287
288
289
290
291
292
293
294
295
296
297
298
299
300
301
302
303
304
305
306
|
// SPDX-FileCopyrightText: 2021 Nheko Contributors
// SPDX-FileCopyrightText: 2022 Nheko Contributors
//
// SPDX-License-Identifier: GPL-3.0-or-later
import "./components/"
import Qt.labs.platform 1.1 as P
import QtQuick 2.15
import QtQuick.Controls 2.15
import QtQuick.Layouts 1.3
import im.nheko 1.0
Item {
visible: false
enabled: false
Dialog {
id: showRecoverKeyDialog
property string recoveryKey: ""
parent: Overlay.overlay
anchors.centerIn: parent
height: content.height + implicitFooterHeight + implicitHeaderHeight
width: content.width
padding: 0
modal: true
standardButtons: Dialog.Ok
closePolicy: Popup.NoAutoClose
ColumnLayout {
id: content
spacing: 0
Label {
Layout.margins: Nheko.paddingMedium
Layout.maximumWidth: (Overlay.overlay ? Overlay.overlay.width : 400) - Nheko.paddingMedium * 4
Layout.fillWidth: true
text: qsTr("This is your recovery key. You will need it to restore access to your encrypted messages and verification keys. Keep this safe. Don't share it with anyone and don't lose it! Do not pass go! Do not collect $200!")
color: Nheko.colors.text
wrapMode: Text.Wrap
}
TextEdit {
Layout.maximumWidth: (Overlay.overlay ? Overlay.overlay.width : 400) - Nheko.paddingMedium * 4
Layout.alignment: Qt.AlignHCenter
horizontalAlignment: TextEdit.AlignHCenter
verticalAlignment: TextEdit.AlignVCenter
readOnly: true
selectByMouse: true
text: showRecoverKeyDialog.recoveryKey
color: Nheko.colors.text
font.bold: true
wrapMode: TextEdit.Wrap
}
}
background: Rectangle {
color: Nheko.colors.window
border.color: Nheko.theme.separator
border.width: 1
radius: Nheko.paddingSmall
}
}
P.MessageDialog {
id: successDialog
buttons: P.MessageDialog.Ok
text: qsTr("Encryption setup successfully")
}
P.MessageDialog {
id: failureDialog
property string errorMessage
buttons: P.MessageDialog.Ok
text: qsTr("Failed to setup encryption: %1").arg(errorMessage)
}
MainWindowDialog {
id: bootstrapCrosssigning
onAccepted: SelfVerificationStatus.setupCrosssigning(storeSecretsOnline.checked, usePassword.checked ? passwordField.text : "", useOnlineKeyBackup.checked)
GridLayout {
id: grid
width: bootstrapCrosssigning.useableWidth
columns: 2
rowSpacing: 0
columnSpacing: 0
z: 1
Label {
Layout.margins: Nheko.paddingMedium
Layout.alignment: Qt.AlignHCenter
Layout.columnSpan: 2
font.pointSize: fontMetrics.font.pointSize * 2
text: qsTr("Setup Encryption")
color: Nheko.colors.text
wrapMode: Text.Wrap
}
Label {
Layout.margins: Nheko.paddingMedium
Layout.alignment: Qt.AlignLeft
Layout.columnSpan: 2
Layout.maximumWidth: grid.width - Nheko.paddingMedium * 2
text: qsTr("Hello and welcome to Matrix!\nIt seems like you are new. Before you can securely encrypt your messages, we need to setup a few small things. You can either press accept immediately or adjust a few basic options. We also try to explain a few of the basics. You can skip those parts, but they might prove to be helpful!")
color: Nheko.colors.text
wrapMode: Text.Wrap
}
Label {
Layout.margins: Nheko.paddingMedium
Layout.alignment: Qt.AlignLeft
Layout.columnSpan: 1
Layout.maximumWidth: Math.floor(grid.width / 2) - Nheko.paddingMedium * 2
text: "Store secrets online.\nYou have a few secrets to make all the encryption magic work. While you can keep them stored only locally, we recommend storing them encrypted on the server. Otherwise it will be painful to recover them. Only disable this if you are paranoid and like losing your data!"
color: Nheko.colors.text
wrapMode: Text.Wrap
}
Item {
Layout.margins: Nheko.paddingMedium
Layout.preferredHeight: storeSecretsOnline.height
Layout.alignment: Qt.AlignLeft | Qt.AlignVCenter
Layout.fillWidth: true
ToggleButton {
id: storeSecretsOnline
checked: true
onClicked: console.log("Store secrets toggled: " + checked)
}
}
Label {
Layout.margins: Nheko.paddingMedium
Layout.alignment: Qt.AlignLeft
Layout.columnSpan: 1
Layout.rowSpan: 2
Layout.maximumWidth: Math.floor(grid.width / 2) - Nheko.paddingMedium * 2
visible: storeSecretsOnline.checked
text: "Set an online backup password.\nWe recommend you DON'T set a password and instead only rely on the recovery key. You will get a recovery key in any case when storing the cross-signing secrets online, but passwords are usually not very random, so they are easier to attack than a completely random recovery key. If you choose to use a password, DON'T make it the same as your login password, otherwise your server can read all your encrypted messages. (You don't want that.)"
color: Nheko.colors.text
wrapMode: Text.Wrap
}
Item {
Layout.margins: Nheko.paddingMedium
Layout.topMargin: Nheko.paddingLarge
Layout.preferredHeight: storeSecretsOnline.height
Layout.alignment: Qt.AlignLeft | Qt.AlignTop
Layout.rowSpan: usePassword.checked ? 1 : 2
Layout.fillWidth: true
visible: storeSecretsOnline.checked
ToggleButton {
id: usePassword
checked: false
}
}
MatrixTextField {
id: passwordField
Layout.margins: Nheko.paddingMedium
Layout.maximumWidth: Math.floor(grid.width / 2) - Nheko.paddingMedium * 2
Layout.alignment: Qt.AlignLeft | Qt.AlignTop
Layout.columnSpan: 1
Layout.fillWidth: true
visible: storeSecretsOnline.checked && usePassword.checked
echoMode: TextInput.Password
}
Label {
Layout.margins: Nheko.paddingMedium
Layout.alignment: Qt.AlignLeft
Layout.columnSpan: 1
Layout.maximumWidth: Math.floor(grid.width / 2) - Nheko.paddingMedium * 2
text: "Use online key backup.\nStore the keys for your messages securely encrypted online. In general you do want this, because it protects your messages from becoming unreadable, if you log out by accident. It does however carry a small security risk, if you ever share your recovery key by accident. Currently this also has some other weaknesses, that might allow the server to insert new keys into your backup. The server will however never be able to read your messages."
color: Nheko.colors.text
wrapMode: Text.Wrap
}
Item {
Layout.margins: Nheko.paddingMedium
Layout.preferredHeight: storeSecretsOnline.height
Layout.alignment: Qt.AlignLeft | Qt.AlignVCenter
Layout.fillWidth: true
ToggleButton {
id: useOnlineKeyBackup
checked: true
onClicked: console.log("Online key backup toggled: " + checked)
}
}
}
background: Rectangle {
color: Nheko.colors.window
border.color: Nheko.theme.separator
border.width: 1
radius: Nheko.paddingSmall
}
}
MainWindowDialog {
id: verifyMasterKey
standardButtons: Dialog.Cancel
GridLayout {
id: masterGrid
width: verifyMasterKey.useableWidth
columns: 1
z: 1
Label {
Layout.margins: Nheko.paddingMedium
Layout.alignment: Qt.AlignHCenter
//Layout.columnSpan: 2
font.pointSize: fontMetrics.font.pointSize * 2
text: qsTr("Activate Encryption")
color: Nheko.colors.text
wrapMode: Text.Wrap
}
Label {
Layout.margins: Nheko.paddingMedium
Layout.alignment: Qt.AlignLeft
//Layout.columnSpan: 2
Layout.maximumWidth: grid.width - Nheko.paddingMedium * 2
text: qsTr("It seems like you have encryption already configured for this account. To be able to access your encrypted messages and make this device appear as trusted, you can either verify an existing device or (if you have one) enter your recovery passphrase. Please select one of the options below.\nIf you choose verify, you need to have the other device available. If you choose \"enter passphrase\", you will need your recovery key or passphrase. If you click cancel, you can choose to verify yourself at a later point.")
color: Nheko.colors.text
wrapMode: Text.Wrap
}
FlatButton {
Layout.alignment: Qt.AlignHCenter
text: qsTr("verify")
onClicked: {
SelfVerificationStatus.verifyMasterKey();
verifyMasterKey.close();
}
}
FlatButton {
visible: SelfVerificationStatus.hasSSSS
Layout.alignment: Qt.AlignHCenter
text: qsTr("enter passphrase")
onClicked: {
SelfVerificationStatus.verifyMasterKeyWithPassphrase();
verifyMasterKey.close();
}
}
}
}
Connections {
function onStatusChanged() {
console.log("STATUS CHANGED: " + SelfVerificationStatus.status);
if (SelfVerificationStatus.status == SelfVerificationStatus.NoMasterKey) {
bootstrapCrosssigning.open();
} else if (SelfVerificationStatus.status == SelfVerificationStatus.UnverifiedMasterKey) {
verifyMasterKey.open();
} else {
bootstrapCrosssigning.close();
verifyMasterKey.close();
}
}
function onShowRecoveryKey(key) {
showRecoverKeyDialog.recoveryKey = key;
showRecoverKeyDialog.open();
}
function onSetupCompleted() {
successDialog.open();
}
function onSetupFailed(m) {
failureDialog.errorMessage = m;
failureDialog.open();
}
target: SelfVerificationStatus
}
}
|
