com.ongres.scram.common

Class ScramStringFormatting

java.lang.Object

com.ongres.scram.common.ScramStringFormatting

public class ScramStringFormatting
extends java.lang.Object

Class with static methods that provide support for converting to/from salNames.

See Also:

[RFC5802] Section 7: Formal Syntax

Field Summary

Fields

Modifier and Type	Field and Description
private static java.util.Base64.Decoder	BASE64_DECODER
private static java.util.Base64.Encoder	BASE64_ENCODER

Constructor Summary

Constructors

Constructor and Description
ScramStringFormatting()

Method Summary

Modifier and Type	Method and Description
static byte[]	base64Decode(java.lang.String value)
static java.lang.String	base64Encode(byte[] value)
static java.lang.String	base64Encode(java.lang.String value)
static java.lang.String	fromSaslName(java.lang.String value) Given a saslName, return a non-escaped String.
static java.lang.String	toSaslName(java.lang.String value) Given a value-safe-char (normalized UTF-8 String), return one where characters ',' and '=' are represented by '=2C' or '=3D', respectively.

Methods inherited from class java.lang.Object

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

Field Detail

BASE64_ENCODER

private static final java.util.Base64.Encoder BASE64_ENCODER

BASE64_DECODER

private static final java.util.Base64.Decoder BASE64_DECODER

Constructor Detail

ScramStringFormatting

public ScramStringFormatting()

Method Detail

toSaslName

public static java.lang.String toSaslName(java.lang.String value)

Given a value-safe-char (normalized UTF-8 String), return one where characters ',' and '=' are represented by '=2C' or '=3D', respectively.

Parameters:

value - The value to convert so saslName

Returns:

The saslName, with caracter escaped (if any)

fromSaslName

public static java.lang.String fromSaslName(java.lang.String value)
                                     throws java.lang.IllegalArgumentException

Given a saslName, return a non-escaped String.

Parameters:

value - The saslName

Returns:

The saslName, unescaped

Throws:

java.lang.IllegalArgumentException - If a ',' character is present, or a '=' not followed by either '2C' or '3D'

base64Encode

public static java.lang.String base64Encode(byte[] value)
                                     throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

base64Encode

public static java.lang.String base64Encode(java.lang.String value)
                                     throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException

base64Decode

public static byte[] base64Decode(java.lang.String value)
                           throws java.lang.IllegalArgumentException

Throws:

java.lang.IllegalArgumentException