Package org.keycloak.saml.processing.api.util

Class DeflateUtil

java.lang.Object

org.keycloak.saml.processing.api.util.DeflateUtil

public class DeflateUtil
extends Object

Encoder of saml messages based on DEFLATE compression

Since:

Dec 11, 2008

Author:

Anil.Saldhana@redhat.com

Field Summary

Fields

Modifier and Type	Field	Description
static long	DEFAULT_MAX_INFLATING_SIZE	Maximum size for inflating.

Method Summary

Modifier and Type	Method	Description
static InputStream	decode(byte[] msgToDecode)	DEFLATE decoding
static InputStream	decode(byte[] msgToDecode, long maxInflatingSize)	DEFLATE decoding
static byte[]	encode(byte[] message)	Apply DEFLATE encoding
static byte[]	encode(String message)	Apply DEFLATE encoding

Methods inherited from class java.lang.Object

clone, equals, finalize, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Field Details

DEFAULT_MAX_INFLATING_SIZE

public static long DEFAULT_MAX_INFLATING_SIZE

Maximum size for inflating. Default is 128KB like quarkus.http.limits.max-form-attribute-size.

Method Details

encode

public static byte[] encode(byte[] message)
                     throws IOException

Apply DEFLATE encoding

Parameters:

message -

Returns:

Throws:

IOException

encode

public static byte[] encode(String message)
                     throws IOException

Apply DEFLATE encoding

Parameters:

message -

Returns:

Throws:

IOException

decode

public static InputStream decode(byte[] msgToDecode)

DEFLATE decoding

Parameters:

msgToDecode - the message that needs decoding

Returns:

decode

public static InputStream decode(byte[] msgToDecode,
 long maxInflatingSize)

DEFLATE decoding

Parameters:

msgToDecode - the message that needs decoding

maxInflatingSize - the maximum size to inflate, IOExceptio is thrown if more data is inflated

Returns: