如何让cxf客户端简单支持ssl
首先生成自我签名的证书，关于如何使用keytool生成证书网上文章很多，这里不做介绍。
假如我们生成好了mas3server.jks和mas3Trust.jks
先是服务器端tomcat的配置，这里clientAuth默认为false表示不需要双向验证，即服务器端不需要知道客户端的身份，故这里不用配置truststoreFile和truststorePass：
<Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true"?
?????????????? maxThreads="150" scheme="https" secure="true"?
?????????????? clientAuth="false" sslProtocol="TLS"?
?????????????? keystoreFile="conf/mas3server.jks"?
????? keystorePass="ccc123" />
这里是cxf的webservice客户端，用spring管理，对应的只需在xml中配置对应的可信任证书即可，例如
<beans xmlns="http://www.springframework.org/schema/beans" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns:sec="http://cxf.apache.org/configuration/security" xmlns:http="http://cxf.apache.org/transports/http/configuration"
xsi:schemaLocation="?
http://cxf.apache.org/configuration/security
http://cxf.apache.org/schemas/configuration/security.xsd
http://cxf.apache.org/transports/http/configuration
http://cxf.apache.org/schemas/configuration/http-conf.xsd
http://www.springframework.org/schema/beans
http://www.springframework.org/schema/beans/spring-beans.xsd">
<import resource="classpath:META-INF/cxf/cxf.xml" />?
<import resource="classpath:META-INF/cxf/cxf-extension-soap.xml" />?
<import resource="classpath:META-INF/cxf/cxf-servlet.xml" />?
<bean id="clientFactory" value="com.mas.service.webservice.DataSyncSkeleton" />
? <property name="address" value="https://localhost:8443/DataSync/DataSyncServer" />
</bean>?
<bean id="dataSyncSkeletonClient" factory-bean="clientFactory" factory-method="create" />
<!--*.http-conduit的*代表对所有创建的client生效,若需要自定义可查cxf官网-->?
<http:conduit name="*.http-conduit">?
? <http:tlsClientParameters disableCNCheck="true">?
?? <sec:trustManagers>?
??? <sec:keyStore type="JKS" password="ccc123" file="/tmp/mas3Trust.jks" />?
?? </sec:trustManagers>?
?? <!--不需要双向认证 -->
??? <!--?
???? <sec:keyManagers keyPassword="password">?
??????????? <sec:keyStore type="JKS" password="password"?
???????????????? file="/tmp/ossServer.jks"/>?
??????? </sec:keyManagers>?
??????? -->?
?? <sec:cipherSuitesFilter>?
??? <!-- these filters ensure that a ciphersuite with export-suitable or null encryption is used, but exclude anonymous Diffie-Hellman key change as this is vulnerable to man-in-the-middle attacks -->
??? <sec:include>.*_EXPORT_.*</sec:include>?
??? <sec:include>.*_EXPORT1024_.*</sec:include>?
??? <sec:include>.*_WITH_DES_.*</sec:include>?
??? <sec:include>.*_WITH_NULL_.*</sec:include>?
??? <sec:exclude>.*_DH_anon_.*</sec:exclude>?
?? </sec:cipherSuitesFilter>?
? </http:tlsClientParameters>?
</http:conduit>
</beans>
若不是通过spring配置而直接在代码中设置，也比较简单：
//.....获得dataSyncSkeletonClient
org.apache.cxf.endpoint.Client client = ClientProxy.getClient(dataSyncSkeletonClient);??
??? HTTPConduit conduit = (HTTPConduit) client.getConduit();??
???? TLSClientParameters tlscp = conduit.getTlsClientParameters();?
???? if (tlscp == null)?
?? tlscp = new TLSClientParameters();?
???? tlscp.setSecureSocketProtocol("SSL");?
???? try {?
?? TrustManagerFactory factory = TrustManagerFactory.getInstance(TrustManagerFactory.getDefaultAlgorithm());
?? InputStream fp = ClassLoader.class.getResourceAsStream("mas3Trust.jks");?
?? KeyStore ks = KeyStore.getInstance("JKS");?
?? ks.load(fp, "ccc123".toCharArray());?
?? fp.close();?
?? factory.init(ks);?
?? tlscp.setTrustManagers(factory.getTrustManagers());??
? } catch (Exception e) {?
?? e.printStackTrace();?
? }?
??? conduit.setTlsClientParameters(tlscp);
//....对dataSyncSkeletonClient的调用底层网络传输均是通过ssl加密
