Petals-BC-SOAP 4.1.x

Version 33 by Nicolas Oddoux
on Apr 08, 2011 16:41.

<< Changes from 32 to 33

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Version 34 by Christophe DENEUX
on May 13, 2011 11:51.

Changes from 34 to 35 >>

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{section}
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h1. Features

The SOAP component is a Binding Component (BC) which enables to interact with external SOAP Web Services and to expose JBI services as SOAP Web Services.

In provider role, when a JBI MessageExchange is sent to a ServiceEndpoint (mapped to a Web Service), it is transformed into a SOAP message and sent to the linked external Web Service. In consumer role, when a SOAP message is received on an exposed Web Service, it is transformed into a JBI MessageExchange and sent to the corresponding JBI ServiceEndpoint.

The SOAP component is based on Apache Axis2 v1.4.1 ([http://ws.apache.org/axis2/|http://ws.apache.org/axis2/]) and Mortbay Jetty v6.1.9 ([http://jetty.codehaus.org/jetty/|http://jetty.codehaus.org/jetty/]). It provides the following features:
* Expose JBI Services as SOAP Web Services
* Expose SOAP Web Services as JBI Services
* Handle SOAP attachments (MTOM). The attachments of the incoming SOAP message are placed into the JBI message as attachments; the JBI attachments are placed in the outgoing SOAP message as attachments.

{info}
If you want more details about SOAP, you can consult this W3C specification: [http://www.w3.org/TR/soap/|http://www.w3.org/TR/soap/].

All attachment are processed by using XOP rules. (XML-binary Optimized Packaging: [http://www.w3.org/TR/xop10/])
{info}
{column}
{column:width=35%}
{panel:title=Table of contents}{toc}{panel}
{panel:title=Contributors}{contributors:order=name|mode=list}{panel}
{column}
{section}

h1. Provide a Web Service access in the ESB (SOAP over HTTP)

In provide mode, the component exposes an external Web Service in the JBI environment to send SOAP requests to the external Web Service.

h2. Usage

The SOAP component can expose an external Web Service as a JBI service endpoint by deploying a Service Unit on it:
\\
{center}
*Provides an external Web Service as a JBI service*
\\ !petals-bc-soap-x.x-provider..png|border=0,width=500,height=285!
{center}

When a message is received on a SOAP linked endpoint from the JBI environment, it is transformed into a SOAP message and sent to the Web Service. The address of the Web Service to send the SOAP message to is defined in the address extension of the deployed Service Unit.

The SOAP message is created like this:
* The JBI message payload is wrapped in the SOAP body
* The JBI message attachments are used to create SOAP ones
* The JBI message exchange operation is used to create the SOAP action
* The JBI MEP is used to determine the SOAP MEP

The external Web Service is called and the SOAP response is processed and returned to the JBI environment.

h2. Configuration

h3. Service Unit descriptor

An example of a Service Unit descriptor that provides a Web Service:
{code:lang=xml}
<?xml version="1.0" encoding="UTF-8"?>
<jbi:jbi version="1.0"
xmlns:generatedNs="http://petals.ow2.org/"
xmlns:jbi="http://java.sun.com/xml/ns/jbi"
xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
xmlns:soap="http://petals.ow2.org/components/soap/version-4"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

<jbi:services binding-component="true">

<jbi:provides
interface-name="generatedNs:IntegrationService"
service-name="generatedNs:IntegrationService"
endpoint-name="IntegrationServiceSOAP">


<petalsCDK:timeout>1000</petalsCDK:timeout>
<petalsCDK:validate-wsdl>true</petalsCDK:validate-wsdl>
<petalsCDK:forward-security-subject>false</petalsCDK:forward-security-subject>
<petalsCDK:forward-message-properties>false</petalsCDK:forward-message-properties>
<petalsCDK:forward-attachments>false</petalsCDK:forward-attachments>
<petalsCDK:wsdl>IntegrationService.wsdl</petalsCDK:wsdl>


<soap:address>http://localhost:8088/mockIntegrationServiceSOAP</soap:address>
<soap:soap-version>1.1</soap:soap-version>
<soap:chunked-mode>false</soap:chunked-mode>
<soap:cleanup-transport>true</soap:cleanup-transport>
<soap:mode>SOAP</soap:mode>
</jbi:provides>
</jbi:services>
</jbi:jbi>
{code}

{include:0 CDK SU Provide Configuration}
\\

{center}{*}Configuration of a Service Unit to provide a service (SOAP)*{center}
{table-plus:columnAttributes=,,style="text-align:center;",style="text-align:center;"}

|| Parameter || Description || Default || Required ||
| soap-version | The SOAP version used to create SOAP messages. \\

...

{petalslink}
{table-plus:columnAttributes=,,style="text-align:center;",style="text-align:center;"}

|| Parameter || Description || Default || Required ||
| wsa-to | Default address of the external Web Service to send JBI messages to. | \- | No |

...

| wsa-replyto | Address of an external Web Service to add to the WSA header wsa:ReplyTo. | \- | No |
| wsa-from | Address of an external Web Service to add to the WSA header wsa:From. | \- | No |
| wsa-faultto | Address of an external Web Service to add to the WSA header wsa:FaultTo. | \- | No |
| headers-filter | A value used to filter Normalized Message properties to be added to the outgoing SOAP message. All the normalized message properties which are org.w3c.dom.DocumentFragment instances. These values can be filtered at the Service Unit level with the headers-filter property. If the headers-filter property is set to 'org.ow2.petals.foo.*,* org.ow2.petals.soap.bar', all the DocumentFragment properties which are starting with 'org.ow2.petals.soap.foo.' and with 'org.ow2.petals.soap.bar' will be added to the outgoing SOAP Headers (as children). | \- | No |
| inject-headers | Inject some additional headers to the outgoing SOAP message. All the elements of the org.w3c.dom.DocumentFragment Map which is available in the javax.jbi.messaging.protocol.headers message properties will be added if the Service Unit level property inject-headers is set to true. | \- | No |
| headers-to-inject | Set of XML headers (CDATA) to be injected into the outgoing SOAP message (in SOAP Headers). | \- | No |
| service-parameters | Additional XML configuration for created Axis2 service as CDATA, same as the Axis2 services.xml file one. | | No |
| modules | A list of Axis2 modules names to engage (separated by comas). | | No |
{table-plus}
{petalslink}

h3. Service Unit content

The Service Unit has to contain the following elements, packaged in an archive:
* The META-INF/jbi.xml descriptor file as described above,
* An optional imported WSDL file describing the partner service

h1. Exposing an internal JBI service endpoint as a Web Service (SOAP over HTTP)

In consumer mode, the component exposes an internal JBI service outside the bus to transfer incoming SOAP requests to the internal service.

h2. Usage

The petals-bc-soap component can listen incoming SOAP messages and send messages to a JBI service endpoint by deploying a Service Unit on it. The component consumes the JBI service:
\\
\\
{center}
*Consumes a JBI service on a SOAP message*
\\ !petals-bc-soap-x.x-consumer.png|border=0,width=500,height=285!
{center}

The service-name Service Unit extension value will be used as Axis2 service name.

When a SOAP message is handled by the component, it is transformed into a JBI Message and sent to the JBI service endpoint configured in the Service Unit. The JBI message is created like this:
* The JBI operation is created from the SOAP action.
* Copy the SOAP body into the JBI one.
* Put the SOAP attachments into JBI ones.
* Put the SOAP headers into the protocol header JBI message property.

By default, the component is configured to handle URI with the [http://localhost:8084/petals/services/]<service-name> pattern (this URI can be configured in the [SOAP component configuration|Petals-BC-SOAP 4.1.x#componentConfiguration]). It also handles ?wsdl calls; the WSDL description is retrieved from the endpoint and sent back to the consumer.

By default, the list of HTTP services is available at [http://localhost:8084/petals/services/listServices] URI (it can also be configured in the [SOAP component configuration|Petals-BC-SOAP 4.1.x#componentConfiguration]).

{warning}
If you plan tests with JAX-WS Reference Implementation, please use the JDK one (not the JRE one), otherwise MTOM attachments will not be handled properly.
{warning}

h2. Configuration

h3. Service Unit descriptor

An example of a Service Unit descriptor that consumes a Web Service:
{code:lang=xml}
<?xml version="1.0" encoding="UTF-8"?>
<jbi:jbi version="1.0"
xmlns:generatedNs="http://petals.ow2.org/"
xmlns:jbi="http://java.sun.com/xml/ns/jbi"
xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
xmlns:soap="http://petals.ow2.org/components/soap/version-4"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

<jbi:services binding-component="true">

<jbi:consumes
interface-name="generatedNs:IntegrationService"
service-name="generatedNs:IntegrationService"
endpoint-name="IntegrationServiceSOAP">


<petalsCDK:timeout>500</petalsCDK:timeout>
<petalsCDK:mep xsi:nil="true" />


<soap:address>IntegrationServiceSOAPByPetals</soap:address>
<soap:mode>SOAP</soap:mode>
<soap:enable-http-transport>true</soap:enable-http-transport>
<soap:enable-jms-transport>false</soap:enable-jms-transport>
</jbi:consumes>
</jbi:services>
</jbi:jbi>
{code}

{include:0 CDK SU Consume Configuration}
\\

{center}{*}Configuration of a Service Unit to consume a service (SOAP)*{center}
{table-plus:columnAttributes=,,style="text-align:center;",style="text-align:center;"}

|| Parameter || Description || Default || Required ||
| service-name | Web Service name to expose. | \- | No |

...

{petalslink}
{table-plus:columnAttributes=,,style="text-align:center;",style="text-align:center;"}

|| Parameter || Description || Default || Required ||
| service-parameters | Additional XML configuration for created Axis2 service as CDATA, same as the Axis2 services.xml file one. | | No |

...

| enable-wsa \\ | Enable WSA-Addressing. Enable/disable Axis WSA-Addressing processing for incoming SOAP messages. \\
Possible values are: true, false. \\ | false \\ | No \\ |
| modules | A list of Axis2 modules names to engage (separated by comas). | | No |
{table-plus}
{petalslink}

h3. Service Unit content

The Service Unit has to contain the following elements, packaged in an archive:
* The META-INF/jbi.xml descriptor file as described above

h1. Provide a HTTPS Web Service access in the ESB (SOAP over HTTPS)

In provide mode, the component exposes an external Web Service in the JBI environment to send SOAP requests to the external HTTPS Web Service.

{warning}
Only JKS keystore and truststore are supported in the provider role.
The key password and the keystore passwords must be the same.
{warning}

h2. Usage

The SOAP component can expose an external Web Service as a JBI service endpoint by deploying a Service Unit on it:
\\
{center}
*Provides an external Web Service as a JBI service*
\\ !petals-bc-soap-x.x-provider..png|border=0,width=500,height=285!
{center}

When a message is received on a SOAP linked endpoint from the JBI environment, it is transformed into a SOAP message and sent to the HTTPS Web Service. The address of the HTTPS Web Service to send the SOAP message to is defined in the address extension of the deployed Service Unit.

The SOAP message is created like this:
* The JBI message payload is wrapped in the SOAP body
* The JBI message attachments are used to create SOAP ones
* The JBI message exchange operation is used to create the SOAP action
* The JBI MEP is used to determine the SOAP MEP

The external HTTPS Web Service is called and the SOAP response is processed and returned to the JBI environment.

h2. Configuration

h3. Service Unit descriptor

An example of a Service Unit descriptor that provides a Web Service:
{code:lang=xml}
<?xml version="1.0" encoding="UTF-8"?>
<jbi:jbi version="1.0"
xmlns:generatedNs="http://petals.ow2.org/"
xmlns:jbi="http://java.sun.com/xml/ns/jbi"
xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
xmlns:soap="http://petals.ow2.org/components/soap/version-4"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

<jbi:services binding-component="true">

<jbi:provides
interface-name="generatedNs:IntegrationService"
service-name="generatedNs:IntegrationService"
endpoint-name="IntegrationServiceSOAP">


<petalsCDK:timeout>1000</petalsCDK:timeout>
<petalsCDK:validate-wsdl>true</petalsCDK:validate-wsdl>
<petalsCDK:forward-security-subject>false</petalsCDK:forward-security-subject>
<petalsCDK:forward-message-properties>false</petalsCDK:forward-message-properties>
<petalsCDK:forward-attachments>false</petalsCDK:forward-attachments>
<petalsCDK:wsdl>IntegrationService.wsdl</petalsCDK:wsdl>


<soap:address>http://localhost:8088/mockIntegrationServiceSOAP</soap:address>
<soap:soap-version>1.1</soap:soap-version>
<soap:chunked-mode>false</soap:chunked-mode>
<soap:cleanup-transport>true</soap:cleanup-transport>
<soap:mode>SOAP</soap:mode>
<soap:https-truststore-file>../https/clientTruststore.jks</soap:https-truststore-file>
<soap:https-truststore-password>passwordClientTruststore</soap:https-truststore-password>
<soap:https-keystore-file>../https/clientKeystore.jks</soap:https-keystore-file>
<soap:https-keystore-password>passwordClientKeystore</soap:https-keystore-password>
</jbi:provides>
</jbi:services>
</jbi:jbi>
{code}

h3. Service Unit content

The Service Unit has to contain the following elements, packaged in an archive:
* The META-INF/jbi.xml descriptor file as described above,
* An optional imported WSDL file describing the partner service

h1. Exposing an internal JBI service endpoint as a HTTPS Web Service (SOAP over HTTPS)

In consumer mode, the component exposes an internal JBI service outside the bus to transfer incoming SOAP requests to the internal service.

h2. Usage

The petals-bc-soap component can listen incoming SOAP messages on a HTTPS port and send messages to a JBI service endpoint by deploying a Service Unit on it. The component consumes the JBI service:
\\
\\
{center}
*Consumes a JBI service on a SOAP message*
\\ !petals-bc-soap-x.x-consumer.png|border=0,width=500,height=285!
{center}

The service-name Service Unit extension value will be used as Axis2 service name.

When a SOAP message is handled by the component, it is transformed into a JBI Message and sent to the JBI service endpoint configured in the Service Unit. The JBI message is created like this:
* The JBI operation is created from the SOAP action.
* Copy the SOAP body into the JBI one.
* Put the SOAP attachments into JBI ones.
* Put the SOAP headers into the protocol header JBI message property.

By default, the component is configured to handle URI with the [https://localhost:8083/petals/services/|http://localhost:8084/petals/services/]<service-name> pattern (this URI can be configured in the [SOAP component configuration|Petals-BC-SOAP 4.1.x#componentConfiguration]). It also handles ?wsdl calls; the WSDL description is retrieved from the endpoint and sent back to the consumer.

By default, the list of HTTPS services is available at [https://localhost:8083/petals/services/listServices|http://localhost:8084/petals/services/listServices] URI (it can also be configured in the [SOAP component configuration|Petals-BC-SOAP 4.1.x#componentConfiguration]).

{warning}
If you plan tests with JAX-WS Reference Implementation, please use the JDK one (not the JRE one), otherwise MTOM attachments will not be handled properly.
{warning}

h2. Configuration

h3. Component descriptor

The HTTPS transport layer must be set in the component jbi.xml file (cf [SOAP component configuration|Petals-BC-SOAP 4.1.x#componentConfiguration]):
{code:lang=xml}
<?xml version="1.0" encoding="UTF-8"?>
<jbi:jbi version="1.0" xmlns:jbi="http://java.sun.com/xml/ns/jbi"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
xmlns:soap="http://petals.ow2.org/components/soap/version-4">
<jbi:component type="binding-component"
bootstrap-class-loader-delegation="parent-first">
<jbi:identification>
<jbi:name>petals-bc-soap</jbi:name>
<jbi:description>The SOAP Binding Component (based on Axis2 + Jetty)</jbi:description>
</jbi:identification>
...


...

<soap:https-enabled>true</soap:https-enabled>
<soap:https-port>8083</soap:https-port>
<soap:https-keystore-type>JKS</soap:https-keystore-type>
<soap:https-keystore-file>../https/serverKeystore.jks</soap:https-keystore-file>
<soap:https-keystore-password>passwordServerKeystore</soap:https-keystore-password>
<soap:https-key-password>petalsServerK</soap:https-key-password>
<soap:https-truststore-type>JKS</soap:https-truststore-type>
<soap:https-truststore-file>../https/serverTruststore.jks</soap:https-truststore-file>
<soap:https-truststore-password>passwordServerTruststore</soap:https-truststore-password>
...

</jbi:component>
</jbi:jbi>
{code}

h3. Service Unit descriptor

An example of a Service Unit descriptor that consumes a Web Service:
{code:lang=xml}
<?xml version="1.0" encoding="UTF-8"?>
<jbi:jbi version="1.0"
xmlns:generatedNs="http://petals.ow2.org/"
xmlns:jbi="http://java.sun.com/xml/ns/jbi"
xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
xmlns:soap="http://petals.ow2.org/components/soap/version-4"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

<jbi:services binding-component="true">

<jbi:consumes
interface-name="generatedNs:IntegrationService"
service-name="generatedNs:IntegrationService"
endpoint-name="IntegrationServiceSOAP">


<petalsCDK:timeout>500</petalsCDK:timeout>
<petalsCDK:mep xsi:nil="true" />


<soap:address>IntegrationServiceSOAPByPetals</soap:address>
<soap:mode>SOAP</soap:mode>
<soap:enable-http-transport>true</soap:enable-http-transport>
<soap:enable-https-transport>true</soap:enable-https-transport>
<soap:enable-jms-transport>false</soap:enable-jms-transport>
</jbi:consumes>
</jbi:services>
</jbi:jbi>
{code}

h3. Service Unit content

The Service Unit has to contain the following elements, packaged in an archive:
* The META-INF/jbi.xml descriptor file as described above

h1. SOAP over JMS

By configuring the SOAP component and a Service Unit, it is possible to consume an internal JBI service.

{warning:title=Warning}
This feature is currently only supported in consumer mode with the operation with the MEP InOnly.
{warning}

h2. Usage

The petals-bc-soap component can receive JMS messages from a JMS queue and send SOAP messages (contained in the JMS body message) to a JBI service endpoint by deploying a Service Unit on it. The component consumes the JBI service.

It enables to support the following scenario: A JMS publisher sends a message to a JMS server and the SOAP component consumes the JMS message which contains a SOAP envelope in its body:

{center}
!petals-bc-soap-x.x-soap_over_jms.png|border=1,width=500,height=285!
*Consumes a JBI service on JMS message (containing SOAP envelope)*
{center}

The service-name Service Unit extension value will be used as Axis2 service name.

When a JMS message is handled by the component, the SOAP envelope (in its body) is extracted by Axis, is transformed into a JBI Message and sent to the JBI service endpoint configured in the Service Unit. The JBI message is created like this:
* The JBI operation is created from the SOAP action.
* Copy the SOAP body into the JBI one.
* Put the SOAP attachments into JBI ones.
* Put the SOAP headers into the protocol header JBI message property.

h2. Configuration

h3. JMS server

A JMS server must be started before starting the BC SOAP component (if the JMS transport layer is configured). The compatible JMS servers are Joram and Apache ActiveMQ.

h3. Shared library

A shared library corresponding to the JMS server (SL-JMS-Joram or SL-JMS-ActimeMQ) must be installed in Petals ESB before installing the BC SOAP component in Petals ESB.

h3. Component descriptor

The JMS transport layer must be set in the component jbi.xml file (cf [SOAP component configuration|Petals-BC-SOAP 4.1.x#componentConfiguration]):
{code:lang=xml}
<?xml version="1.0" encoding="UTF-8"?>
<jbi:jbi version="1.0" xmlns:jbi="http://java.sun.com/xml/ns/jbi"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
xmlns:soap="http://petals.ow2.org/components/soap/version-4">
<jbi:component type="binding-component"
bootstrap-class-loader-delegation="parent-first">
<jbi:identification>
<jbi:name>petals-bc-soap</jbi:name>
<jbi:description>The SOAP Binding Component (based on Axis2 + Jetty)</jbi:description>
</jbi:identification>
...


...

<soap:java-naming-factory-initial>org.apache.activemq.jndi.ActiveMQInitialContextFactory</soap:java-naming-factory-initial>
<soap:java-naming-provider-url>tcp://localhost:61616</soap:java-naming-provider-url>
<soap:jms-connection-factory-jndiname>QueueConnectionFactory</soap:jms-connection-factory-jndiname>
</jbi:component>
</jbi:jbi>
{code}

h3. Service Unit descriptor

The JMS transport must be enabled in the Service Unit jbi.xml file:
{code:lang=xml}
<?xml version="1.0" encoding="UTF-8"?>
<jbi:jbi version="1.0"
   xmlns:generatedNs="http://petals.ow2.org/"
   xmlns:jbi="http://java.sun.com/xml/ns/jbi"
   xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
   xmlns:soap="http://petals.ow2.org/components/soap/version-4"
   xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

   
   <jbi:services binding-component="true">

       
       <jbi:consumes
           interface-name="generatedNs:JMSService"
           service-name="generatedNs:JMSService"
           endpoint-name="JMSServiceSOAP">

...
<soap:enable-jms-transport>true</soap:enable-jms-transport>
       </jbi:consumes>
   </jbi:services>
</jbi:jbi>
{code}

When the SU is started, a queue is created on the JMS server by the SOAP component if it does not exist. The name of the queue is the value of the parameter soap:address or soap:service-name.

When a message is sent to the JMS queue, it is received and treated by the SOAP component.

{petalslink}

h1. Exposing an internal JBI service endpoint as a Web Service with WS-Security (UsernameToken)

...

h2. Configuration

h3. Service Unit descriptor

An example of a Service Unit descriptor that consumes a Web Service with UsernameToken:
{code:lang=xml}
<?xml version="1.0" encoding="UTF-8"?>

<jbi:jbi version="1.0"
xmlns:generatedNs="http://petals.ow2.org/"
xmlns:jbi="http://java.sun.com/xml/ns/jbi"
xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
xmlns:soap="http://petals.ow2.org/components/soap/version-5"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">


<jbi:services binding-component="true">


<jbi:consumes
interface-name="generatedNs:IntegrationService"
service-name="generatedNs:IntegrationService"
endpoint-name="IntegrationServiceSOAP">


<petalsCDK:timeout>60000</petalsCDK:timeout>
<petalsCDK:mep xsi:nil="true" />


<soap:address>IntegrationServiceSOAPByPetalsUsernameToken</soap:address>
<soap:remove-root>false</soap:remove-root>
<soap:mode>SOAP</soap:mode>
<soap:enable-http-transport>true</soap:enable-http-transport>
<soap:modules>rampart</soap:modules>
<soap:service-parameters>
<![CDATA[
<parameter name="InflowSecurity">
<action>
<items>UsernameToken</items>
<passwordCallbackClass>org.ow2.petals.test.PWCBHandler</passwordCallbackClass>
</action>
</parameter>
]]>
</soap:service-parameters>
</jbi:consumes>
</jbi:services>
</jbi:jbi>
{code}

h3. Service Unit content

The Service Unit has to contain the following elements, packaged in an archive:
* The META-INF/jbi.xml descriptor file as described above
* the pcwbhandler.jar containing org.ow2.petals.test.PWCBHandler (quoted in the jbi.xml - necessary to check the user and the password of the token)

h1. Exposing an internal JBI service endpoint as a Web Service with WS-Security (Timestamp, Signature and Encryption)

h2. Configuration

h3. Service Unit descriptor

An example of a Service Unit descriptor that consumes a Web Service with Timestamp, Signature and Encryption:
{code:lang=xml}
<?xml version="1.0" encoding="UTF-8"?>

<jbi:jbi version="1.0"
xmlns:generatedNs="http://petals.ow2.org/"
xmlns:jbi="http://java.sun.com/xml/ns/jbi"
xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
xmlns:soap="http://petals.ow2.org/components/soap/version-5"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">


<jbi:services binding-component="true">


<jbi:consumes
interface-name="generatedNs:IntegrationService"
service-name="generatedNs:IntegrationService"
endpoint-name="IntegrationServiceSOAP">


<petalsCDK:timeout>60000</petalsCDK:timeout>
<petalsCDK:mep xsi:nil="true" />


<soap:address>IntegrationServiceSOAPByPetalsChiffrementSignature</soap:address>
<soap:remove-root>false</soap:remove-root>
<soap:mode>SOAP</soap:mode>
<soap:enable-http-transport>true</soap:enable-http-transport>
<soap:modules>rampart</soap:modules>
<soap:service-parameters>
<![CDATA[
<parameter name="InflowSecurity">
<action>
<items>Timestamp Encrypt Signature</items>
<passwordCallbackClass>org.ow2.petals.test.PWCBHandler</passwordCallbackClass>
<signaturePropFile>service.properties</signaturePropFile>
</action>
</parameter>
<parameter name="OutflowSecurity">
<action>
<items>Timestamp Encrypt Signature</items>
<user>servercert</user>
<passwordCallbackClass>org.ow2.petals.test.PWCBHandler</passwordCallbackClass>
<signaturePropFile>service.properties</signaturePropFile>
<signatureKeyIdentifier>DirectReference</signatureKeyIdentifier>
<encryptionKeyIdentifier>SKIKeyIdentifier</encryptionKeyIdentifier>
<encryptionUser>servercert</encryptionUser>
</action>
</parameter>
]]>
</soap:service-parameters>
</jbi:consumes>
</jbi:services>
</jbi:jbi>
{code}

h3. Service Unit content

The Service Unit has to contain the following elements, packaged in an archive:
* The META-INF/jbi.xml descriptor file as described above
* the service.properties properties file (quoted in the jbi.xml)
{code}
org.apache.ws.security.crypto.provider=org.apache.ws.security.components.crypto.Merlin
org.apache.ws.security.crypto.merlin.keystore.type=jks
org.apache.ws.security.crypto.merlin.keystore.password=serverKeystorePassword
org.apache.ws.security.crypto.merlin.file=serverKeystore.jks
{code}
* the serverKeystore.jks keystore file (quoted in the service.properties)
* the pcwbhandler.jar containing org.ow2.petals.test.PWCBHandler (quoted in the jbi.xml - necessary to get the private key pair from the keystore to decrypt the incoming message and to get the public/private key pair to sign the outcoming message)

h1. Provide a Web Service access in the ESB with WS-Security (Timestamp, Signature and Encryption)

h2. Configuration

h3. Service Unit descriptor

An example of a Service Unit descriptor that provides a Web Service with Timestamp, Signature and Encryption:
{code:lang=xml}
<?xml version="1.0" encoding="UTF-8"?>

<jbi:jbi version="1.0"
xmlns:generatedNs="http://petals.ow2.org/test/"
xmlns:jbi="http://java.sun.com/xml/ns/jbi"
xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
xmlns:soap="http://petals.ow2.org/components/soap/version-4"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">


<jbi:services binding-component="true">


<jbi:provides
interface-name="generatedNs:TestServiceAxisWSS"
service-name="generatedNs:TestServiceAxisWSS"
endpoint-name="TestServiceAxisWSSSOAP">


<petalsCDK:timeout>30000</petalsCDK:timeout>
<petalsCDK:validate-wsdl>true</petalsCDK:validate-wsdl>
<petalsCDK:forward-security-subject>false</petalsCDK:forward-security-subject>
<petalsCDK:forward-message-properties>false</petalsCDK:forward-message-properties>
<petalsCDK:forward-attachments>false</petalsCDK:forward-attachments>
<petalsCDK:wsdl>TestServiceAxisWSS.wsdl</petalsCDK:wsdl>


<soap:address>http://192.168.1.161:8080/axis2/services/TestServiceAxisWSS/</soap:address>
<soap:soap-version>1.1</soap:soap-version>
<soap:chunked-mode>false</soap:chunked-mode>
<soap:cleanup-transport>true</soap:cleanup-transport>
<soap:mode>SOAP</soap:mode>
<soap:modules>rampart</soap:modules>
<soap:service-parameters>
<![CDATA[
<parameter name="InflowSecurity">
<action>
<items>Timestamp Encrypt Signature</items>
<passwordCallbackClass>org.ow2.petals.test.PWCBHandler</passwordCallbackClass>
<signaturePropFile>service.properties</signaturePropFile>
</action>
</parameter>
<parameter name="OutflowSecurity">
<action>
<items>Timestamp Encrypt Signature</items>
<user>servercert</user>
<passwordCallbackClass>org.ow2.petals.test.PWCBHandler</passwordCallbackClass>
<signaturePropFile>service.properties</signaturePropFile>
<signatureKeyIdentifier>DirectReference</signatureKeyIdentifier>
<encryptionKeyIdentifier>SKIKeyIdentifier</encryptionKeyIdentifier>
<encryptionUser>servercert</encryptionUser>
</action>
</parameter>
]]>
</soap:service-parameters>

</jbi:provides>
</jbi:services>
</jbi:jbi>
{code}

h3. Service Unit content

The Service Unit has to contain the following elements, packaged in an archive:
* The META-INF/jbi.xml descriptor file as described above
* the service.properties properties file (quoted in the jbi.xml)
{code}
org.apache.ws.security.crypto.provider=org.apache.ws.security.components.crypto.Merlin
org.apache.ws.security.crypto.merlin.keystore.type=jks
org.apache.ws.security.crypto.merlin.keystore.password=serverKeystorePassword
org.apache.ws.security.crypto.merlin.file=serverKeystore.jks
{code}

* the serverKeystore.jks keystore file (quoted in the service.properties)
* the pcwbhandler.jar containing org.ow2.petals.test.PWCBHandler (quoted in the jbi.xml - necessary to get the public/private key pair to sign the outcoming message and to get the private key pair from the keystore to decrypt the incoming message)

{petalslink}

{anchor:componentConfiguration}

...

h1. Component Configuration

h3. Component descriptor

Example of a Component descriptor:
{code:lang=xml}
<?xml version="1.0" encoding="UTF-8"?>
<jbi:jbi version="1.0" xmlns:jbi="http://java.sun.com/xml/ns/jbi"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xmlns:petalsCDK="http://petals.ow2.org/components/extensions/version-5"
xmlns:soap="http://petals.ow2.org/components/soap/version-4">
<jbi:component type="binding-component"
bootstrap-class-loader-delegation="parent-first">
<jbi:identification>
<jbi:name>petals-bc-soap</jbi:name>
<jbi:description>The SOAP Binding Component (based on Axis2 + Jetty)</jbi:description>
</jbi:identification>
<jbi:component-class-name>org.ow2.petals.binding.soap.SoapComponent</jbi:component-class-name>
<jbi:component-class-path><jbi:path-element/></jbi:component-class-path>
<jbi:bootstrap-class-name>org.ow2.petals.binding.soap.SoapBootstrap</jbi:bootstrap-class-name>
<jbi:bootstrap-class-path><jbi:path-element/></jbi:bootstrap-class-path>


<petalsCDK:acceptor-pool-size>5</petalsCDK:acceptor-pool-size>
<petalsCDK:processor-pool-size>10</petalsCDK:processor-pool-size>
<petalsCDK:ignored-status>DONE_AND_ERROR_IGNORED</petalsCDK:ignored-status>
<petalsCDK:properties-file />
<petalsCDK:notifications>false</petalsCDK:notifications>
<petalsCDK:jbi-listener-class-name>org.ow2.petals.binding.soap.listener.outgoing.JBIListener</petalsCDK:jbi-listener-class-name>
<petalsCDK:external-listener-class-name>org.ow2.petals.binding.soap.listener.incoming.SoapExternalListener</petalsCDK:external-listener-class-name>


<soap:http-port>8084</soap:http-port>
<soap:http-host>localhost</soap:http-host>
<soap:http-services-list>true</soap:http-services-list>
<soap:http-services-context>petals</soap:http-services-context>
<soap:http-services-mapping>services</soap:http-services-mapping>
<soap:http-thread-pool-size-min>2</soap:http-thread-pool-size-min>
<soap:http-thread-pool-size-max>50</soap:http-thread-pool-size-max>
<soap:http-acceptors>4</soap:http-acceptors>


<soap:https-enabled>false</soap:https-enabled>
<soap:https-port>8083</soap:https-port>






</jbi:component>
</jbi:jbi>
{code}

{include:0 CDK Component Configuration Table 2.1}
{center}{*}Configuration of the component (SOAP)*{center}
{table-plus:columnAttributes=,,style="text-align:center;",style="text-align:center;"}

|| Parameter || Description || Default || Required ||
| http-port | HTTP port of the Jetty embedded server \\ | 8084 | No |

...

| http-host | Local Hostname to be used, can be hostname or host IP address. \\
If the value of the parameter is empty (default configuration), all interfaces are listen. | \- | Yes |
| http-service-list | Enables to display the available Web Service list on http://<http-host>:<http-port>/ \\
<http-service-context>/<http-service-mapping>/listServices. \\
Possible values are: true, false. \\ | true | No |
| http-service-context | The URL context. | petals | No |
| http-service-mapping | The URL service mapping. | services | No |
| http-thread-pool-size-min | The minimum size of the HTTP thread pool. | 2 | No |
| http-thread-pool-size-max | The maximum size of the HTTP thread pool. | 255 | No |
| http-acceptors | Number of HTTP acceptors. | 4 | No |
| https-enabled \\ | Enable the HTTPS support. \\
Possible values are: true, false. \\ | false \\ | No \\ |
| https-port \\ | HTTPS port of the Jetty embedded server | 8083 \\ | No \\ |
| https-keystore-type \\ | Type of the keystore. \\
Possible values are: JKS, PKCS12. \\ | JKS \\ | No |
| https-keystore-file | File path of the keystore. \\ | \- \\ | No |
| https-keystore-password \\ | Password of the keystore. \\ | \- \\ | No |
| https-key-password \\ | Password of the key. \\ | \- \\ | No |
| https-truststore-type \\ | Type of the truststore. \\
Possible values are: JKS, PKCS12. | JKS \\ | No |
| https-truststore-file \\ | File path of the truststore. | \- \\ | No \\ |
| https-truststore-password \\ | Password of the truststore. | \- \\ | No \\ |
| java-naming-factory-initial | The initial context factory class needed to access the JNDI server where the JMS connection factory can be found. | \- | No |
| java-naming-provider-url | The JNDI provider URL where the JMS connection factory can be found. | \- | No |
| jms-connection-factory-jndiname | Name of the default JMS connection factory in the JNDI. | \- | No |
{table-plus}

{include:0 CDK Parameter scope}

h1. Know problems

h2. Error invoking a service with 2\+ attachments from SoapUI

If you get an error invoking a service with at least two attachments from SoapUI, check that you have enabled the multi-part mode in the SoapUI properties of the request.

Wiki

All versions of Petals ESB

Helpful links

Petals-BC-SOAP 4.1.x

Changes (7)