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我正在尝试编写 xslt 文件来检查 server.xml 的 SSL 配置。

  • 如果 SSL 配置已经存在，请保持原样。
    • 即使注释部分也存在，也不应取消注释（否则将存在两个 SSL 配置），因为 SSL 配置已经可用。
  • 如果 SSL 配置部分被注释，请取消注释该部分。
    • 如果注释部分不存在，我们应该自己放置 SSL 配置。

我已经浪费了两天时间来寻找一种方法来设置一个变量，如果没有找到配置，则该变量将被设置，因为我们有多个“构造函数”元素但无法成功设置变量。请告诉我如何实现我所需要的。

server.xml 是；

    <?xml version='1.0' encoding='utf-8'?>
<?xml-stylesheet type="text/xsl" href="new2.xsl"?>
<!-- Note:  A "Server" is not itself a "Container", so you may not
     define subcomponents such as "Valves" at this level.
     Documentation at /docs/config/server.html
 -->
<Server port="8005" shutdown="SHUTDOWN">

  <!--APR library loader. Documentation at /docs/apr.html -->
  <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />
  <!--Initialize Jasper prior to webapps are loaded. Documentation at /docs/jasper-howto.html -->
  <Listener className="org.apache.catalina.core.JasperListener" />
  <!-- Prevent memory leaks due to use of particular java/javax APIs-->
  <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
  <!-- JMX Support for the Tomcat server. Documentation at /docs/non-existent.html -->
  <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />

  <!-- Global JNDI resources
       Documentation at /docs/jndi-resources-howto.html
  -->
  <GlobalNamingResources>
    <!-- Editable user database that can also be used by
         UserDatabaseRealm to authenticate users
    -->
    <Resource name="UserDatabase" auth="Container"
              type="org.apache.catalina.UserDatabase"
              description="User database that can be updated and saved"
              factory="org.apache.catalina.users.MemoryUserDatabaseFactory"
              pathname="conf/tomcat-users.xml" />
  </GlobalNamingResources>

  <!-- A "Service" is a collection of one or more "Connectors" that share
       a single "Container" Note:  A "Service" is not itself a "Container", 
       so you may not define subcomponents such as "Valves" at this level.
       Documentation at /docs/config/service.html
   -->
  <Service name="Catalina">

    <!--The connectors can use a shared executor, you can define one or more named thread pools-->
    <!--
    <Executor name="tomcatThreadPool" namePrefix="catalina-exec-" 
        maxThreads="150" minSpareThreads="4"/>
    -->


    <!-- A "Connector" represents an endpoint by which requests are received
         and responses are returned. Documentation at :
         Java HTTP Connector: /docs/config/http.html (blocking & non-blocking)
         Java AJP  Connector: /docs/config/ajp.html
         APR (HTTP/AJP) Connector: /docs/apr.html
         Define a non-SSL HTTP/1.1 Connector on port 8080
    -->

    <Connector port="8080" URIEncoding="UTF-8" protocol="HTTP/1.1" 
               connectionTimeout="20000" 
               redirectPort="8443" />
    <!-- A "Connector" using the shared thread pool-->

    <!--<Connector executor="tomcatThreadPool"
               port="8080" URIEncoding="UTF-8" protocol="HTTP/1.1" 
               connectionTimeout="20000" 
               redirectPort="8443" />-->

    <!-- Define a SSL HTTP/1.1 Connector on port 8443
         This connector uses the JSSE configuration, when using APR, the 
         connector should be using the OpenSSL style configuration
         described in the APR documentation -->

    **<!--<Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true"
               maxThreads="150" scheme="https" secure="true"
               keystoreFile="${user.home}/.keystore" keystorePass="changeit"
               clientAuth="false" sslProtocol="TLS" />-->**



    <!-- Define an AJP 1.3 Connector on port 8009 -->
    <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />


    <!-- An Engine represents the entry point (within Catalina) that processes
         every request.  The Engine implementation for Tomcat stand alone
         analyzes the HTTP headers included with the request, and passes them
         on to the appropriate Host (virtual host).
         Documentation at /docs/config/engine.html -->

    <!-- You should set jvmRoute to support load-balancing via AJP ie :
    <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1">         
    --> 
    <Engine name="Catalina" defaultHost="localhost">

      <!--For clustering, please take a look at documentation at:
          /docs/cluster-howto.html  (simple how to)
          /docs/config/cluster.html (reference documentation) -->
      <!--
      <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
      -->        

      <!-- The request dumper valve dumps useful debugging information about
           the request and response data received and sent by Tomcat.
           Documentation at: /docs/config/valve.html -->
      <!--
      <Valve className="org.apache.catalina.valves.RequestDumperValve"/>
      -->

      <!-- This Realm uses the UserDatabase configured in the global JNDI
           resources under the key "UserDatabase".  Any edits
           that are performed against this UserDatabase are immediately
           available for use by the Realm.  -->
      <Realm className="org.apache.catalina.realm.UserDatabaseRealm"
             resourceName="UserDatabase"/>

      <!-- Define the default virtual host
           Note: XML Schema validation will not work with Xerces 2.2.
       -->
      <Host name="localhost"  appBase="webapps"
            unpackWARs="true" autoDeploy="true"
            xmlValidation="false" xmlNamespaceAware="false">

        <!-- SingleSignOn valve, share authentication between web applications
             Documentation at: /docs/config/valve.html -->
        <!--
        <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
        -->

        <!-- Access log processes all example.
             Documentation at: /docs/config/valve.html -->
        <!--
        <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"  
               prefix="localhost_access_log." suffix=".txt" pattern="common" resolveHosts="false"/>
        -->

      </Host>
    </Engine>
  </Service>
</Server>

从下面 JLRishe 的答案中编辑的 xslt是；

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
  <xsl:output method="xml" indent="yes"/>
  <xsl:template match="@* | node()">
    <xsl:copy>
      <xsl:apply-templates select="@* | node()"/>
    </xsl:copy>
  </xsl:template>

  <xsl:template match="comment()[not(../Connector[@scheme = 'https']) and
                                 contains(., 'Connector') and
                                 (contains(., 'scheme=https') or
                                  contains(., scheme='https'))]">
    <xsl:value-of select="." disable-output-escaping="yes" />
  </xsl:template>

  <xsl:template match="Service[not(Connector[@scheme = 'https'] or
                                   comment()[contains(., 'Connector') and
                                             (contains(., 'scheme=https') or
                                              contains(., scheme='https'))]
                                  )]">

    <xsl:copy>
    <xsl:apply-templates select="@* | node()"/>

    <!-- Add the missing Connector here -->

    <xsl:element name="Connector">
      <xsl:attribute name="port">8443</xsl:attribute>
      <xsl:attribute name="protocol">HTTP/1.1</xsl:attribute>
      <xsl:attribute name="SSLEnabled">true</xsl:attribute>
      <xsl:attribute name="maxThreads">150</xsl:attribute>
      <xsl:attribute name="scheme">https</xsl:attribute>
      <xsl:attribute name="secure">true</xsl:attribute>
      <xsl:attribute name="keystroreFile">${user.home}/.keystore</xsl:attribute>
      <xsl:attribute name="keystorePass">changeit</xsl:attribute>
      <xsl:attribute name="clientAuth">false</xsl:attribute>
      <xsl:attribute name="sslProtocol">TLS</xsl:attribute>
    </xsl:element>
   </xsl:copy>
  </xsl:template>         
</xsl:stylesheet>

上面的 xslt 仅适用于所有场景，除了在没有找到新元素时添加新元素，它在</Service>结束标记之前添加连接器元素，但<Service>在开始标记之前需要它<Engine>以及其他连接器元素

谢谢你。

以下是未找到 SSL 配置时生成的 xml；

<?xml version="1.0" encoding="utf-8"?>
<?xml-stylesheet type="text/xsl" href="new2.xsl"?>
<!-- Note:  A "Server" is not itself a "Container", so you may not
     define subcomponents such as "Valves" at this level.
     Documentation at /docs/config/server.html
 -->
<Server port="8005" shutdown="SHUTDOWN">

  <!--APR library loader. Documentation at /docs/apr.html -->
  <Listener className="org.apache.catalina.core.AprLifecycleListener" SSLEngine="on" />
  <!--Initialize Jasper prior to webapps are loaded. Documentation at /docs/jasper-howto.html -->
  <Listener className="org.apache.catalina.core.JasperListener" />
  <!-- Prevent memory leaks due to use of particular java/javax APIs-->
  <Listener className="org.apache.catalina.core.JreMemoryLeakPreventionListener" />
  <!-- JMX Support for the Tomcat server. Documentation at /docs/non-existent.html -->
  <Listener className="org.apache.catalina.mbeans.ServerLifecycleListener" />
  <Listener className="org.apache.catalina.mbeans.GlobalResourcesLifecycleListener" />

  <!-- Global JNDI resources
       Documentation at /docs/jndi-resources-howto.html
  -->
  <GlobalNamingResources>
    <!-- Editable user database that can also be used by
         UserDatabaseRealm to authenticate users
    -->
    <Resource name="UserDatabase" auth="Container" type="org.apache.catalina.UserDatabase" description="User database that can be updated and saved" factory="org.apache.catalina.users.MemoryUserDatabaseFactory" pathname="conf/tomcat-users.xml" />
  </GlobalNamingResources>

  <!-- A "Service" is a collection of one or more "Connectors" that share
       a single "Container" Note:  A "Service" is not itself a "Container",
       so you may not define subcomponents such as "Valves" at this level.
       Documentation at /docs/config/service.html
   -->
  <Service name="Catalina">

    <!--The connectors can use a shared executor, you can define one or more named thread pools-->
    <!--
    <Executor name="tomcatThreadPool" namePrefix="catalina-exec-"
        maxThreads="150" minSpareThreads="4"/>
    -->


    <!-- A "Connector" represents an endpoint by which requests are received
         and responses are returned. Documentation at :
         Java HTTP Connector: /docs/config/http.html (blocking & non-blocking)
         Java AJP  Connector: /docs/config/ajp.html
         APR (HTTP/AJP) Connector: /docs/apr.html
         Define a non-SSL HTTP/1.1 Connector on port 8080
    -->

    <Connector port="8080" URIEncoding="UTF-8" protocol="HTTP/1.1" connectionTimeout="20000" redirectPort="8443" />
    <!-- A "Connector" using the shared thread pool-->

    <!--<Connector executor="tomcatThreadPool"
               port="8080" URIEncoding="UTF-8" protocol="HTTP/1.1"
               connectionTimeout="20000"
               redirectPort="8443" />-->

    <!-- Define a SSL HTTP/1.1 Connector on port 8443
         This connector uses the JSSE configuration, when using APR, the
         connector should be using the OpenSSL style configuration
         described in the APR documentation -->





    <!-- Define an AJP 1.3 Connector on port 8009 -->
    <Connector port="8009" protocol="AJP/1.3" redirectPort="8443" />


    <!-- An Engine represents the entry point (within Catalina) that processes
         every request.  The Engine implementation for Tomcat stand alone
         analyzes the HTTP headers included with the request, and passes them
         on to the appropriate Host (virtual host).
         Documentation at /docs/config/engine.html -->

    <!-- You should set jvmRoute to support load-balancing via AJP ie :
    <Engine name="Catalina" defaultHost="localhost" jvmRoute="jvm1">         
    -->
    <Engine name="Catalina" defaultHost="localhost">

      <!--For clustering, please take a look at documentation at:
          /docs/cluster-howto.html  (simple how to)
          /docs/config/cluster.html (reference documentation) -->
      <!--
      <Cluster className="org.apache.catalina.ha.tcp.SimpleTcpCluster"/>
      -->        

      <!-- The request dumper valve dumps useful debugging information about
           the request and response data received and sent by Tomcat.
           Documentation at: /docs/config/valve.html -->
      <!--
      <Valve className="org.apache.catalina.valves.RequestDumperValve"/>
      -->

      <!-- This Realm uses the UserDatabase configured in the global JNDI
           resources under the key "UserDatabase".  Any edits
           that are performed against this UserDatabase are immediately
           available for use by the Realm.  -->
      <Realm className="org.apache.catalina.realm.UserDatabaseRealm" resourceName="UserDatabase" />

      <!-- Define the default virtual host
           Note: XML Schema validation will not work with Xerces 2.2.
       -->
      <Host name="localhost" appBase="webapps" unpackWARs="true" autoDeploy="true" xmlValidation="false" xmlNamespaceAware="false">

        <!-- SingleSignOn valve, share authentication between web applications
             Documentation at: /docs/config/valve.html -->
        <!--
        <Valve className="org.apache.catalina.authenticator.SingleSignOn" />
        -->

        <!-- Access log processes all example.
             Documentation at: /docs/config/valve.html -->
        <!--
        <Valve className="org.apache.catalina.valves.AccessLogValve" directory="logs"  
               prefix="localhost_access_log." suffix=".txt" pattern="common" resolveHosts="false"/>
        -->

      </Host>
    </Engine>
  <Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true" maxThreads="150" scheme="https" secure="true" keystroreFile="${user.home}/.keystore" keystorePass="changeit" clientAuth="false" sslProtocol="TLS" /></Service>
</Server>
4

1 回答 1

4

如果还没有匹配的连接器，这应该适用于取消注释寻找的连接器，或者如果它不存在则添加一个新的连接器：

<xsl:stylesheet version="1.0" xmlns:xsl="http://www.w3.org/1999/XSL/Transform">
  <xsl:output method="xml" indent="yes"/>
  <xsl:template match="@* | node()" name="Copy">
    <xsl:copy>
      <xsl:apply-templates select="@* | node()"/>
    </xsl:copy>
  </xsl:template>
  <xsl:template match="@* | node()" mode="insertConnector">
    <xsl:call-template name="Copy" />
  </xsl:template>

  <xsl:template match="comment()[not(../Connector[@scheme = 'https']) and
                                 contains(., '&lt;Connector') and
                                 (contains(., 'scheme=&quot;https&quot;') or
                                  contains(., &quot;scheme='https'&quot;))]">
    <xsl:value-of select="." disable-output-escaping="yes" />
  </xsl:template>

  <xsl:template match="Service[not(Connector[@scheme = 'https'] or
                                   comment()[contains(., '&lt;Connector') and
                                             (contains(., 'scheme=&quot;https&quot;') or
                                              contains(., &quot;scheme='https'&quot;))]
                                  )]
                      ">
    <xsl:copy>
      <xsl:apply-templates select="@* | node()" mode="insertConnector" />
    </xsl:copy>
  </xsl:template>

  <!-- Add the new connector after the last existing Connnector if there is one -->
  <xsl:template match="Connector[last()]" mode="insertConnector">
    <xsl:call-template name="Copy" />

    <xsl:call-template name="AddConnector" />
  </xsl:template>

  <!-- ... or before the first Engine if there is no existing Connector -->
  <xsl:template match="Engine[1][not(preceding-sibling::Connector)]"
                mode="insertConnector">
    <xsl:call-template name="AddConnector" />

    <xsl:call-template name="Copy" />
  </xsl:template>

  <xsl:template name="AddConnector">
    <!-- This is the new connector -->
    <Connector port="8443" protocol="HTTP/1.1" SSLEnabled="true" 
               maxThreads="150" scheme="https" secure="true" 
               keystroreFile="${{user.home}}/.keystore" keystorePass="changeit"
               clientAuth="false" sslProtocol="TLS" />
  </xsl:template>
</xsl:stylesheet>
于 2013-03-13T19:40:39.937 回答