it.eng.spagobi.jpivotaddins.engines.jpivot.security
Class SecurityUtilities

java.lang.Object
  it.eng.spagobi.jpivotaddins.engines.jpivot.security.SecurityUtilities

public class SecurityUtilities
extends java.lang.Object

Constructor Summary

SecurityUtilities(org.apache.log4j.Logger log)

Method Summary

boolean	authenticate(java.lang.String token, java.lang.String tokenclear, java.security.PublicKey publicKey) Authenticate the caller (must be SpagoBI)
byte[]	decodeBase64(java.lang.String encoded) Decode a Base64 String into a byte array
java.util.Map	decodeParameterMap(java.util.Map parMap) Decodes (using byte64 decoding function) all the value contained into the input map
java.security.PublicKey	getPublicKey() Get the SpagoBI Public Key for a DSA alghoritm
boolean	verifySignature(byte[] tokenclear, byte[] tokensign, java.security.PublicKey publicKeyDSASbi) Verify the signature

Methods inherited from class java.lang.Object

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

Constructor Detail

SecurityUtilities

public SecurityUtilities(org.apache.log4j.Logger log)

Method Detail

getPublicKey

public java.security.PublicKey getPublicKey()

Get the SpagoBI Public Key for a DSA alghoritm

Returns:

Public Key for SpagoBI (DSA alghoritm)

decodeBase64

public byte[] decodeBase64(java.lang.String encoded)

Decode a Base64 String into a byte array

Parameters:

encoded - String encoded with Base64 algorithm

Returns:

byte array decoded

verifySignature

public boolean verifySignature(byte[] tokenclear,
                               byte[] tokensign,
                               java.security.PublicKey publicKeyDSASbi)

Verify the signature

Parameters:

tokenclear - Clear data

tokensign - Signed data

Returns:

authenticate

public boolean authenticate(java.lang.String token,
                            java.lang.String tokenclear,
                            java.security.PublicKey publicKey)

Authenticate the caller (must be SpagoBI)

Parameters:

request - HttpRequest

response - HttpResponse

Returns:

boolean, true if autheticated false otherwise

decodeParameterMap

public java.util.Map decodeParameterMap(java.util.Map parMap)

Decodes (using byte64 decoding function) all the value contained into the input map

Parameters:

parMap - Map containing value to be decoded

Returns:

Map with value decoded