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updater: fetch signed hashes from getmonero.org, verify downloads

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This commit is contained in:
xiphon
2020-04-14 21:03:15 +00:00
parent 8e4124f06a
commit ea25b71ca6
10 changed files with 131 additions and 33 deletions
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15
components/UpdateDialog.qml
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@@ -37,11 +37,12 @@ import "../components" as MoneroComponents
Popup {
id: updateDialog
property bool active: false
property bool allowed: true
property string error: ""
property string filename: ""
property string hash: ""
property double progress: url && downloader.total > 0 ? downloader.loaded * 100 / downloader.total : 0
property bool active: false
property string url: ""
property bool valid: false
property string version: ""
@@ -55,8 +56,9 @@ Popup {
padding: 20
visible: active && allowed
function show(version, url) {
function show(version, url, hash) {
updateDialog.error = "";
updateDialog.hash = hash;
updateDialog.url = url;
updateDialog.valid = false;
updateDialog.version = version;
@@ -86,7 +88,7 @@ Popup {
Text {
id: statusText
color: MoneroComponents.Style.defaultFontColor
color: updateDialog.valid ? MoneroComponents.Style.green : MoneroComponents.Style.defaultFontColor
font.family: MoneroComponents.Style.fontRegular.name
font.pixelSize: 18
visible: !errorText.visible
@@ -102,9 +104,9 @@ Popup {
+ translationManager.emptyString;
}
if (updateDialog.valid) {
return qsTr("Download finished") + translationManager.emptyString;
return qsTr("Update downloaded, signature verified") + translationManager.emptyString;
}
return qsTr("Do you want to download new version?") + translationManager.emptyString;
return qsTr("Do you want to download and verify new version?") + translationManager.emptyString;
}
}
@@ -156,8 +158,9 @@ Popup {
onClicked: {
updateDialog.error = "";
updateDialog.filename = updateDialog.url.replace(/^.*\//, '');
const downloadingStarted = downloader.get(updateDialog.url, function(error) {
const downloadingStarted = downloader.get(updateDialog.url, updateDialog.hash, function(error) {
if (error) {
console.error("Download failed", error);
updateDialog.error = qsTr("Download failed") + translationManager.emptyString;
} else {
updateDialog.valid = true;