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| |
| <document> |
| <properties> |
| <title>Apache Synapse - Sample 431</title> |
| </properties> |
| <body> |
| <section name="Sample 431: Callout Mediator with WS-Security for Outgoing Messages"> |
| <div class="xmlConf"><definitions xmlns="http://ws.apache.org/ns/synapse"> |
| |
| <localEntry key="sec_policy" src="file:repository/conf/sample/resources/policy/policy_3.xml"/> |
| |
| <sequence name="main"> |
| <callout serviceURL="http://localhost:9000/services/SecureStockQuoteService" |
| action="urn:getQuote"> |
| <source xmlns:s11="http://schemas.xmlsoap.org/soap/envelope/" |
| xmlns:s12="http://www.w3.org/2003/05/soap-envelope" |
| xpath="s11:Body/child::*[fn:position()=1] | s12:Body/child::*[fn:position()=1]"/> |
| <target xmlns:s11="http://schemas.xmlsoap.org/soap/envelope/" |
| xmlns:s12="http://www.w3.org/2003/05/soap-envelope" |
| xpath="s11:Body/child::*[fn:position()=1] | s12:Body/child::*[fn:position()=1]"/> |
| <enableSec policy="sec_policy"/> |
| </callout> |
| <respond/> |
| </sequence> |
| |
| </definitions></div> |
| <subsection name="Objective"> |
| <p> |
| Demonstrate the usage of the Callout mediator for making synchronous (blocking) |
| Web service calls to invoke secured services during mediation. |
| </p> |
| </subsection> |
| <subsection name="Pre-requisites"> |
| <p> |
| <ul> |
| <li> |
| Download and install the Java Cryptography Extension (JCE) unlimited |
| strength policy files for your JDK |
| </li> |
| <li> |
| Deploy the SecureStockQuoteService in the sample Axis2 server and start Axis2 |
| </li> |
| <li> |
| Start Synapse using the configuration numbered 431 (repository/conf/sample/synapse_sample_431.xml) |
| <div class="command"> |
| Unix/Linux: sh synapse.sh -sample 431<br/> |
| Windows: synapse.bat -sample 431 |
| </div> |
| </li> |
| </ul> |
| </p> |
| </subsection> |
| <subsection name="Executing the Client"> |
| <p> |
| In this sample, the Callout mediator does the service invocation to the Secured service |
| SecureStockQuoteService by encrypting the client request according to the defined policy. |
| And then received encrypted message is decrypted and after removing the wsse:Security header, |
| the message is sent back to the client using the send mediator. |
| |
| Callout Mediator is configured to enable WS-Security as per the policy specified by 'policy_3.xml'. |
| </p> |
| <p> |
| Invoke the client as follows. |
| </p> |
| <div class="command">ant stockquote -Dtrpurl=http://localhost:8280/</div> |
| </subsection> |
| </section> |
| <p><a href="../samples.html">Back to Catalog</a></p> |
| </body> |
| </document> |
