org.alfresco.encryption

Interface EncryptionUtils

All Known Implementing Classes:

DefaultEncryptionUtils

public interface EncryptionUtils

Various encryption utility methods.

Since:

4.0

Method Summary

Methods

Modifier and Type	Method and Description
boolean	authenticate(javax.servlet.http.HttpServletRequest req, byte[] decryptedBody) Authenticate the http request: validate the MAC, check that the remote IP is as expected and that the timestamp is recent.
boolean	authenticateResponse(org.apache.commons.httpclient.HttpMethod method, java.lang.String remoteIP, byte[] decryptedBody) Authenticate the http method response: validate the MAC, check that the remote IP is as expected and that the timestamp is recent.
byte[]	decryptBody(javax.servlet.http.HttpServletRequest req) Decrypt the body of the http request
byte[]	decryptResponseBody(org.apache.commons.httpclient.HttpMethod method) Decrypt the response body of the http method
void	setRequestAlgorithmParameters(org.apache.commons.httpclient.HttpMethod method, java.security.AlgorithmParameters params) Set the algorithm parameters header on the method request
void	setRequestAuthentication(org.apache.commons.httpclient.HttpMethod method, byte[] message) Encrypt the http method request body
void	setResponseAuthentication(javax.servlet.http.HttpServletRequest httpRequest, javax.servlet.http.HttpServletResponse httpResponse, byte[] responseBody, java.security.AlgorithmParameters params) Sets authentication headers on the HTTP response.

Method Detail

decryptResponseBody

byte[] decryptResponseBody(org.apache.commons.httpclient.HttpMethod method)
                           throws java.io.IOException

Decrypt the response body of the http method

Parameters:

method -

Returns:

decrypted response body

Throws:

java.io.IOException

decryptBody

byte[] decryptBody(javax.servlet.http.HttpServletRequest req)
                   throws java.io.IOException

Decrypt the body of the http request

Parameters:

req -

Returns:

decrypted response body

Throws:

java.io.IOException

authenticateResponse

boolean authenticateResponse(org.apache.commons.httpclient.HttpMethod method,
                           java.lang.String remoteIP,
                           byte[] decryptedBody)

Authenticate the http method response: validate the MAC, check that the remote IP is as expected and that the timestamp is recent.

Parameters:

method -

remoteIP -

decryptedBody -

Returns:

true if the method reponse is authentic, false otherwise

authenticate

boolean authenticate(javax.servlet.http.HttpServletRequest req,
                   byte[] decryptedBody)

Authenticate the http request: validate the MAC, check that the remote IP is as expected and that the timestamp is recent.

Parameters:

req -

remoteIP -

decryptedBody -

Returns:

true if the method request is authentic, false otherwise

setRequestAuthentication

void setRequestAuthentication(org.apache.commons.httpclient.HttpMethod method,
                            byte[] message)
                              throws java.io.IOException

Encrypt the http method request body

Parameters:

method -

message -

Throws:

java.io.IOException

setResponseAuthentication

void setResponseAuthentication(javax.servlet.http.HttpServletRequest httpRequest,
                             javax.servlet.http.HttpServletResponse httpResponse,
                             byte[] responseBody,
                             java.security.AlgorithmParameters params)
                               throws java.io.IOException

Sets authentication headers on the HTTP response.

Parameters:

httpRequest -

httpResponse -

responseBody -

params -

Throws:

java.io.IOException

setRequestAlgorithmParameters

void setRequestAlgorithmParameters(org.apache.commons.httpclient.HttpMethod method,
                                 java.security.AlgorithmParameters params)
                                   throws java.io.IOException

Set the algorithm parameters header on the method request

Parameters:

method -

params -

Throws:

java.io.IOException