/*
    * Copyright 2017-2022 The OSHI Project Contributors
    * SPDX-License-Identifier: MIT
    */
   package oshi.software.os.unix.solaris;
   
   import static com.sun.jna.platform.unix.LibCAPI.HOST_NAME_MAX;
   
   import com.sun.jna.Native;
  
  import oshi.annotation.concurrent.ThreadSafe;
  import oshi.jna.platform.unix.SolarisLibc;
  import oshi.software.common.AbstractNetworkParams;
  import oshi.util.ExecutingCommand;
  
  /**
   * SolarisNetworkParams class.
   */
  @ThreadSafe
  final class SolarisNetworkParams extends AbstractNetworkParams {
  
      private static final SolarisLibc LIBC = SolarisLibc.INSTANCE;
  
      @Override
      public String getHostName() {
          byte[] hostnameBuffer = new byte[HOST_NAME_MAX + 1];
          if (0 != LIBC.gethostname(hostnameBuffer, hostnameBuffer.length)) {
              return super.getHostName();
          }
          return Native.toString(hostnameBuffer);
      }
  
      @Override
      public String getIpv4DefaultGateway() {
          return searchGateway(ExecutingCommand.runNative("route get -inet default"));
      }
  
      @Override
      public String getIpv6DefaultGateway() {
          return searchGateway(ExecutingCommand.runNative("route get -inet6 default"));
      }
  }