handleMSG_USERAUTH_INFO_REQUEST method

void handleMSG_USERAUTH_INFO_REQUEST(MSG_USERAUTH_INFO_REQUEST msg)

The server can optionally request authentication information from the client.

Implementation

void handleMSG_USERAUTH_INFO_REQUEST(MSG_USERAUTH_INFO_REQUEST msg) {
  if (tracePrint != null) {
    tracePrint(
        '$hostport: MSG_USERAUTH_INFO_REQUEST prompts=${msg.prompts.length}');
  }
  if (msg.instruction.isNotEmpty) {
    if (tracePrint != null) {
      tracePrint('$hostport: instruction: ${msg.instruction}');
    }
    response(this, msg.instruction);
  }

  for (MapEntry<String, int> prompt in msg.prompts) {
    if (tracePrint != null) {
      tracePrint('$hostport: prompt: ${prompt.key}');
    }
    response(this, prompt.key);
  }

  if (msg.prompts.isNotEmpty) {
    passwordPrompts = msg.prompts.length;
    getThenSendPassword();
  } else {
    writeCipher(
        MSG_USERAUTH_INFO_RESPONSE(List<Uint8List>.empty(growable: true)));
  }
}