Package com.vonage.client.auth.hashutils

Class HmacMd5Hasher

java.lang.Object

com.vonage.client.auth.hashutils.AbstractHasher

com.vonage.client.auth.hashutils.HmacMd5Hasher

@Deprecated
public class HmacMd5Hasher
extends AbstractHasher

Deprecated.

This class will be made package-private in the next major release.

Contains utility methods that use HMAC MD-5 hashing. The class uses STANDARD JVM crypto Hmac SHA-512 algorithm.

Constructor Summary

Constructors

Constructor	Description
HmacMd5Hasher()	Deprecated.

Method Summary

Modifier and Type	Method	Description
String	calculate(String input, String encoding)	Deprecated. Calculates HMAC MD-5 hash for string.
String	calculate(String input, String secretKey, String encoding)	Deprecated. Calculates HMAC MD-5 hash for string.

Methods inherited from class com.vonage.client.auth.hashutils.AbstractHasher

buildHexString, calculate

Methods inherited from class java.lang.Object

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

Constructor Details

HmacMd5Hasher

public HmacMd5Hasher()

Deprecated.

Method Details

calculate

public String calculate(String input,
 String secretKey,
 String encoding)
                 throws NoSuchAlgorithmException,
InvalidKeyException,
UnsupportedEncodingException

Deprecated.

Calculates HMAC MD-5 hash for string.

Overrides:

calculate in class AbstractHasher

Parameters:

input - string which is going to be encoded into HMAC MD-5 format

secretKey - The key used for initialization of the algorithm

encoding - character encoding of the string which is going to be encoded into HMAC MD-5 format

Returns:

HMAC MD-5 representation of the input string

Throws:

NoSuchAlgorithmException - if the HMAC MD-5 algorithm is not available.

UnsupportedEncodingException - if the specified encoding is unavailable.

InvalidKeyException - Only applicable to HMAC encoding types, when a bad key is provided.

calculate

public String calculate(String input,
 String encoding)
                 throws NoSuchAlgorithmException,
UnsupportedEncodingException,
InvalidKeyException

Deprecated.

Calculates HMAC MD-5 hash for string. Secret key that is supplied here is the input itself.

Specified by:

calculate in class AbstractHasher

Parameters:

input - string which is going to be encoded into HMAC MD-5 format

encoding - character encoding of the string which is going to be encoded into HMAC MD-5 format

Returns:

HMAC MD-5 representation of the input string

Throws:

NoSuchAlgorithmException - if the HMAC MD-5 algorithm is not available.

UnsupportedEncodingException - if the specified encoding is unavailable.

InvalidKeyException - if key is invalid