This document provides instructions for encrypting payload data using Anypoint Enterprise Security. It describes using a Mule ESB flow to encrypt an incoming XML payload with the Encryption configuration and write the encrypted output to a file. The flow listens for HTTP requests, encrypts the payload body using the JCE encryption algorithm with a key, and writes the encrypted output to a specified file location. Testing instructions are included to send sample payload data via HTTP POST and verify an encrypted file is generated.

1. MuleSoft ESB
Payload Encrypt using anypoint enterprise security
By
AKASH PRAJAPATI

2. Topics :
• Encrypt using anypoint enterprise security
Pre-requisites :
• Basic under standing of Mule ESB
• JDK 1.8 or above
• Anypoint Studio v 6.0.0 or above
• Mule Server v 3.8.3 EE or above
• Anypoint Enterprise Security Components
• Encryption v1.6.0
• Security v1.6.0
Purpose:
• Encrypt incoming payload and generate encrypted file.

3. Flows :

4. Source Code : Common Components
<?xml version="1.0" encoding="UTF-8"?>
<mule xmlns:file="http://www.mulesoft.org/schema/mule/file" xmlns:encryption="http://www.mulesoft.org/schema/mule/encryption" xmlns:http="http://www.mulesoft.org/schema/mule/http"
xmlns:tracking="http://www.mulesoft.org/schema/mule/ee/tracking" xmlns="http://www.mulesoft.org/schema/mule/core" xmlns:doc="http://www.mulesoft.org/schema/mule/documentation"
xmlns:spring="http://www.springframework.org/schema/beans"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://www.springframework.org/schema/beans http://www.springframework.org/schema/beans/spring-beans-current.xsd
http://www.mulesoft.org/schema/mule/core http://www.mulesoft.org/schema/mule/core/current/mule.xsd
http://www.mulesoft.org/schema/mule/http http://www.mulesoft.org/schema/mule/http/current/mule-http.xsd
http://www.mulesoft.org/schema/mule/ee/tracking http://www.mulesoft.org/schema/mule/ee/tracking/current/mule-tracking-ee.xsd
http://www.mulesoft.org/schema/mule/encryption http://www.mulesoft.org/schema/mule/encryption/current/mule-encryption.xsd
http://www.mulesoft.org/schema/mule/file http://www.mulesoft.org/schema/mule/file/current/mule-file.xsd">
<http:listener-config name="HTTP_Listener_Configuration" host="0.0.0.0" port="9091" doc:name="HTTP Listener Configuration"/>
<encryption:config name="Encryption" doc:name="Encryption"/>
<flow name="security-app-Flow">
<http:listener config-ref="HTTP_Listener_Configuration" path="/encrypt" allowedMethods="POST" doc:name="HTTP"/>
<encryption:encrypt config-ref="Encryption" using="JCE_ENCRYPTER" doc:name="Encryption">
<encryption:jce-encrypter key="my_mule_key" algorithm="Blowfish" encryptionMode="CBC"/>
</encryption:encrypt>
<file:outbound-endpoint path="D:MyWorkSpaceTEMPEncrypt" responseTimeout="10000" doc:name="File"/>
</flow>
</mule>

5. Logger Information:
Steps:
(*) Execute URL : http://localhost:9091/encrypt
Method : POST
Content-Type : application/xml
Payload : <Employees>
<Employee>
<FirstName>Prakash</FirstName>
<LastName>Nair</LastName>
<Salary>1000000</Salary>
<Amount>USD</Amount>
<CreditCard>1234987612349876</CreditCard>
</Employee>
<Employee>
<FirstName>Sam</FirstName>
<LastName>Lamp</LastName>
<Salary>2000000</Salary>
<Amount>USD</Amount>
<CreditCard>1122334455667788</CreditCard>
</Employee>
</Employees>
Check Console Logs :
It will generate encrypted file at specified location.
Encrypted File content : ( ***********.dat )
------------------------------------------------------------ Thank You ------------------------------------------------------------