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opt.: delete key after use

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lollipopkit
2023-08-07 16:51:47 +08:00
parent d37a1fbea7
commit c4925ee2c7
1 changed files with 18 additions and 12 deletions
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30
lib/view/page/server/tab.dart
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@@ -447,36 +447,42 @@ class _ServerPageState extends State<ServerPage>
);
}
void gotoSSH(ServerPrivateInfo spi) {
Future<void> gotoSSH(ServerPrivateInfo spi) async {
// as a `Mobile first` app -> handle mobile first
if (!isDesktop) {
AppRoute(SSHPage(spi: spi), 'ssh page').go(context);
return;
}
List<String> extarArgs = [];
final path = "/tmp/.serverbox_pk_${spi.pubKeyId}";
final file = File(path);
if (spi.pubKeyId != null) {
String path = "/tmp/.serverbox_pk_${spi.pubKeyId}";
File(path).openWrite().write(getPrivateKey(spi.pubKeyId!));
await file.delete();
await file.writeAsString(getPrivateKey(spi.pubKeyId!));
extarArgs += ["-i", path];
}
List<String> sshCommand = ["ssh", "${spi.user}@${spi.ip}"] + extarArgs;
switch (Platform.operatingSystem) {
final system = Platform.operatingSystem;
switch (system) {
case "windows":
Process.start("cmd", ["/c", "start"] + sshCommand);
return;
await Process.start("cmd", ["/c", "start"] + sshCommand);
break;
case "linux":
Process.start("x-terminal-emulator", ["-e"] + sshCommand);
return;
await Process.start("x-terminal-emulator", ["-e"] + sshCommand);
break;
case "macos":
Process.start("osascript", [
await Process.start("osascript", [
"-e",
'tell application "Terminal" to do script "${sshCommand.join(" ")}"'
]);
return;
break;
default:
AppRoute(SSHPage(spi: spi), 'ssh page').go(context);
return;
showSnackBar(context, Text('Mismatch system: $system'));
}
// For security reason, delete the private key file after use
await file.delete();
}
@override