com.spectralogic.ds3client.utils

Class Signature

java.lang.Object

com.spectralogic.ds3client.utils.Signature

public final class Signature
extends java.lang.Object

Constructor Summary

Constructors

Constructor and Description
Signature()

Method Summary

Modifier and Type	Method and Description
static java.lang.String	calculateRFC2104HMAC(java.lang.String data, java.lang.String key) Computes RFC 2104-compliant HMAC signature.
static java.lang.String	canonicalizeAmzHeaders(MultiMap<java.lang.String,java.lang.String> customHeaders)
static java.lang.String	canonicalizeResource(java.lang.String path, java.util.Map<java.lang.String,java.lang.String> queryParams)
static java.lang.String	signature(SignatureDetails signatureDetails) Auth signature as described by AWS

Methods inherited from class java.lang.Object

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

Constructor Detail

Signature

public Signature()

Method Detail

calculateRFC2104HMAC

public static java.lang.String calculateRFC2104HMAC(java.lang.String data,
                                                    java.lang.String key)
                                             throws java.security.SignatureException

Computes RFC 2104-compliant HMAC signature. * @param data The data to be signed.

Parameters:

key - The signing key.

Returns:

The Base64-encoded RFC 2104-compliant HMAC signature.

Throws:

java.security.SignatureException - when signature generation fails

signature

public static java.lang.String signature(SignatureDetails signatureDetails)
                                  throws java.security.SignatureException

Auth signature as described by AWS

Throws:

java.security.SignatureException

See Also:

AWS Authentication Header

canonicalizeResource

public static java.lang.String canonicalizeResource(java.lang.String path,
                                                    java.util.Map<java.lang.String,java.lang.String> queryParams)

canonicalizeAmzHeaders

public static java.lang.String canonicalizeAmzHeaders(MultiMap<java.lang.String,java.lang.String> customHeaders)