Enum Constant Detail

• JDK

  public static final SslProvider JDK

  JDK's default implementation.

• OPENSSL

  public static final SslProvider OPENSSL

  OpenSSL-based implementation.

• OPENSSL_REFCNT

  @UnstableApi
  public static final SslProvider OPENSSL_REFCNT

  OpenSSL-based implementation which does not have finalizers and instead implements ReferenceCounted.

Method Detail

• values

  public static SslProvider[] values()

  Returns an array containing the constants of this enum type, in the order they are declared. This method may be used to iterate over the constants as follows:

  for (SslProvider c : SslProvider.values())
      System.out.println(c);
  

  Returns:

  an array containing the constants of this enum type, in the order they are declared

• valueOf

  public static SslProvider valueOf​(String name)

  Returns the enum constant of this type with the specified name. The string must match exactly an identifier used to declare an enum constant in this type. (Extraneous whitespace characters are not permitted.)

  Parameters:

  name - the name of the enum constant to be returned.

  Returns:

  the enum constant with the specified name

  Throws:

  IllegalArgumentException - if this enum type has no constant with the specified name

  NullPointerException - if the argument is null

• isAlpnSupported

  public static boolean isAlpnSupported​(SslProvider provider)

  Returns true if the specified SslProvider supports TLS ALPN Extension, false otherwise.

• isTlsv13Supported

  public static boolean isTlsv13Supported​(SslProvider sslProvider)

  Returns true if the specified SslProvider supports TLS 1.3, false otherwise.

• isTlsv13Supported

  public static boolean isTlsv13Supported​(SslProvider sslProvider,
                                          Provider provider)

  Returns true if the specified SslProvider supports TLS 1.3, false otherwise.