Dart

Load PuTTY Private Key

See more SSH Key Examples

Loads a PuTTY private key into an SSH key object. Dart

import 'package:chilkat/chilkat.dart';

void main() {
  var success = false;

  final sb = CkStringBuilder();
  final bCrlf = true;
  sb.appendLine('PuTTY-User-Key-File-2: ssh-rsa', bCrlf);
  sb.appendLine('Encryption: aes256-cbc', bCrlf);
  sb.appendLine('Comment: rsa-key-20161121', bCrlf);
  sb.appendLine('Public-Lines: 6', bCrlf);
  sb.appendLine('AAAAB3NzaC1yc2EAAAABJQAAAQEArIVxZTGYjqqNegJeMqgZzXKuX3YtxmD4DPnQ', bCrlf);
  sb.appendLine('K01SXoR9UA4wl6RJK5FGonI5spVnddr6HJny0eY5/RmV1dyL0fNdH2pfnHHoTd9B', bCrlf);
  sb.appendLine('uXG0PcTn4BqJFlybC6NNaGaByqpNPaOgjJIMHXTaeCuDuzwP02f3UKSfLAFdvUNP', bCrlf);
  sb.appendLine('fX3yrMRabjVcHJpgUn535Y9Y3ZphSFssiElLpp1vo6QLsdiAl0wgU4HLw9Dfg8sh', bCrlf);
  sb.appendLine('p3zgAufYUUIx2HChITJ7OO/PH5GEbPvJFbYH4Wx33GEe56JCF9QxxDCqNxsPMrvu', bCrlf);
  sb.appendLine('mqkSIPIELFl5zVYSFD9PiL8RZQcPJGq5zbF9+szsS/6DSH8biw==', bCrlf);
  sb.appendLine('Private-Lines: 14', bCrlf);
  sb.appendLine('SVqUm9zBUN6zaAaUY6TLnIXAhxqv4s1UhzukcN7Ns0Fs1EqdDP4nVMKgmiDxHaAj', bCrlf);
  sb.appendLine('ucb1PLv7uj2eGt69E+HKH4AC2LtJZNH4qLw+p8QKqdN79oRAMHwtS4cU88eeQ91t', bCrlf);
  sb.appendLine('2W3wzmTzvYFlE6VbUr3bNl3f68OCQHz+7YJuL8g0eclNuveHB/VmBqnek1LL/cRY', bCrlf);
  sb.appendLine('wmk8wyzHRl7X8fyjGX0PiOPyVwXBDJFNjjKAdrRCRS0Cc4PWAb/18qrA9ApArQVk', bCrlf);
  sb.appendLine('a5miOMfrXFF2Vg3JyNgfdDilNKkry9x5oTtfueZkFgu/6pofP5qrTstr+BmB16mu', bCrlf);
  sb.appendLine('MxcDRF+jOm9XvU1OnrzQ9rBzuaHEfhSHqlKyMGTDuzRtNyxlDBgK4DaZ2z1FJQGF', bCrlf);
  sb.appendLine('63p36KgVqx571PUJ8P/28VUb6s/OtXcjhxxvhC8Eo0wrTdjzDiX+IovdjOhWgn4v', bCrlf);
  sb.appendLine('xugaYocotTbhqq+O1w9xYtmG8fP921+TIpHzCkE8QTJzLJ40pemKZ+TAOmhb0OUQ', bCrlf);
  sb.appendLine('jemqmRohcxx7NEoZ0TsoAe6i+GQJ2cEE7LcNcSX3V66AkyTsTieqk1nSxyHyoF+l', bCrlf);
  sb.appendLine('rTaVOhFM5H8Etzv94SP3c1if3Qa9cmZaEmfaqrS94bzX+OY/zRIFweT0BeMo3Uac', bCrlf);
  sb.appendLine('fP6gBDBiLYZeRURcx0mYRdNYlssaKoYLA6c7F3ggo34VfgD6LP+ZYnG8yAXGXSPr', bCrlf);
  sb.appendLine('lgrfdg/szqSsOKVdkoGTkVy+BgrhITnFIs8TLZsrtSEPmXjEa+QvdP6FPsyN5u6P', bCrlf);
  sb.appendLine('8s0i8EC0KT0YA77Ps29DEU3fxsXVSc9Xd9qdiWfJ0ce2hOsTwxL1gxtXUKP4xCzm', bCrlf);
  sb.appendLine('oXaWLFajiws2EjgBbwREj12v0I2N4xrpf/PeJq22EvWLYm9H94DdFrkm0b4p6Kmu', bCrlf);
  sb.appendLine('Private-MAC: ef04289f158f498b8050e19f1630b4764fe64ab9', bCrlf);

  final sshKey = CkSshKey();

  // Must specify a password for this PuTTY private key because it is encrypted.
  sshKey.password = 'secret';

  success = true;
  try {
    sshKey.fromPuttyPrivateKey(sb.getAsString());
  } on ChilkatException {
    success = false;
  }
  if (!success) {
    print(sshKey.lastErrorText);
    print('Failed.');
  }

  print('success = $success');
}