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-rw-r--r--pki/base/common/src/com/netscape/cms/servlet/base/DynamicVariablesServlet.java109
1 files changed, 56 insertions, 53 deletions
diff --git a/pki/base/common/src/com/netscape/cms/servlet/base/DynamicVariablesServlet.java b/pki/base/common/src/com/netscape/cms/servlet/base/DynamicVariablesServlet.java
index 45a404c58..9607fbe20 100644
--- a/pki/base/common/src/com/netscape/cms/servlet/base/DynamicVariablesServlet.java
+++ b/pki/base/common/src/com/netscape/cms/servlet/base/DynamicVariablesServlet.java
@@ -17,6 +17,7 @@
// --- END COPYRIGHT BLOCK ---
package com.netscape.cms.servlet.base;
+
import java.io.IOException;
import java.util.Date;
import java.util.Enumeration;
@@ -38,13 +39,14 @@ import com.netscape.certsrv.authentication.IAuthToken;
import com.netscape.certsrv.base.EBaseException;
import com.netscape.certsrv.base.IConfigStore;
+
/**
- * Return some javascript to the request which contains the list of dynamic data
- * in the CMS system.
+ * Return some javascript to the request which contains the list of
+ * dynamic data in the CMS system.
* <p>
- * This allows the requestor (browser) to make decisions about what to present
- * in the UI, depending on how CMS is configured
- *
+ * This allows the requestor (browser) to make decisions about what
+ * to present in the UI, depending on how CMS is configured
+ *
* @version $Revision$, $Date$
*/
public class DynamicVariablesServlet extends CMSServlet {
@@ -81,10 +83,10 @@ public class DynamicVariablesServlet extends CMSServlet {
private static final String VAR_CLA_CRL_URL_STRING = "clacrlurl()";
private static final Integer VAR_CLA_CRL_URL = Integer.valueOf(6);
private String VAR_CLA_CRL_URL_VALUE = null;
-
+
private String mAuthMgrCacheString = "";
- private long mAuthMgrCacheTime = 0;
- private final int AUTHMGRCACHE = 10; // number of seconds to cache list of
+ private long mAuthMgrCacheTime = 0;
+ private final int AUTHMGRCACHE = 10; //number of seconds to cache list of
// authmanagers for
private Hashtable dynvars = null;
private String mGetClientCert = "false";
@@ -97,7 +99,8 @@ public class DynamicVariablesServlet extends CMSServlet {
IConfigStore config = CMS.getConfigStore().getSubStore(PROP_CLONING);
try {
- mCrlurl = config.getString(PROP_CRLURL, "");
+ mCrlurl =
+ config.getString(PROP_CRLURL, "");
} catch (EBaseException e) {
}
}
@@ -116,38 +119,33 @@ public class DynamicVariablesServlet extends CMSServlet {
/**
* Reads the following variables from the servlet config:
* <ul>
- * <li><strong>AuthMgr</strong> - the authentication manager to use to
- * authenticate the request
- * <li><strong>GetClientCert</strong> - whether to request client auth for
- * this request
- * <li><strong>authority</strong> - the authority (ca, ra, drm) to return to
- * the client
- * <li><strong>dynamicVariables</strong> - a string of the form:
- * serverdate=serverdate(),subsystemname=subsystemname(),
- * http=http(),authmgrs=authmgrs(),clacrlurl=clacrlurl()
+ * <li><strong>AuthMgr</strong> - the authentication manager to use to authenticate the request
+ * <li><strong>GetClientCert</strong> - whether to request client auth for this request
+ * <li><strong>authority</strong> - the authority (ca, ra, drm) to return to the client
+ * <li><strong>dynamicVariables</strong> - a string of the form:
+ * serverdate=serverdate(),subsystemname=subsystemname(),
+ * http=http(),authmgrs=authmgrs(),clacrlurl=clacrlurl()
* </ul>
- * The dynamicVariables string is parsed by splitting on commas. When
- * services, the HTTP request provides a piece of javascript code as
- * follows.
+ * The dynamicVariables string is parsed by splitting on commas.
+ * When services, the HTTP request provides a piece of javascript
+ * code as follows.
* <p>
* Each sub expression "lhs=rhs()" forms a javascript statement of the form
- * <i>lhs=xxx;</i> Where lhs is xxx is the result of 'evaluating' the rhs.
- * The possible values for the rhs() function are:
+ * <i>lhs=xxx;</i> Where lhs is xxx is the result of 'evaluating' the
+ * rhs. The possible values for the rhs() function are:
* <ul>
- * <li><strong>serverdate()</strong> - the timestamp of the server (used to
- * ensure that the client clock is set correctly)
+ * <li><strong>serverdate()</strong> - the timestamp of the server (used to ensure that the client
+ * clock is set correctly)
* <li><strong>subsystemname()</strong>
- * <li><strong>http()</strong> - "true" or "false" - is this an http
- * connection (as opposed to https)
+ * <li><strong>http()</strong> - "true" or "false" - is this an http connection (as opposed to https)
* <li>authmgrs() - a comma separated list of authentication managers
- * <li>clacrlurl() - the URL to get the CRL from, in the case of a Clone CA.
- * This is defined in the CMS configuration parameter
- * 'cloning.cloneMasterCrlUrl'
+ * <li>clacrlurl() - the URL to get the CRL from, in the case of a Clone CA. This is
+ * defined in the CMS configuration parameter 'cloning.cloneMasterCrlUrl'
* </ul>
- *
* @see javax.servlet.Servlet#init(ServletConfig)
*/
+
public void init(ServletConfig sc) throws ServletException {
super.init(sc);
mAuthMgr = sc.getInitParameter(PROP_AUTHMGR);
@@ -184,8 +182,7 @@ public class DynamicVariablesServlet extends CMSServlet {
} else if (varvalue.equalsIgnoreCase(VAR_CLA_CRL_URL_STRING)) {
varcode = VAR_CLA_CRL_URL;
} else {
- throw new ServletException(
- "bad configuration parameter in " + PROP_DYNVAR);
+ throw new ServletException("bad configuration parameter in " + PROP_DYNVAR);
}
if (varcode != null) {
dynvars.put(varcode, (Object) varname);
@@ -196,19 +193,20 @@ public class DynamicVariablesServlet extends CMSServlet {
}
}
- public void service(HttpServletRequest httpReq, HttpServletResponse httpResp)
- throws ServletException, IOException {
+ public void service(HttpServletRequest httpReq,
+ HttpServletResponse httpResp)
+ throws ServletException, IOException {
boolean running_state = CMS.isInRunningState();
if (!running_state)
- throw new IOException("CMS server is not ready to serve.");
+ throw new IOException(
+ "CMS server is not ready to serve.");
if (mAuthMgr != null) {
try {
IAuthToken token = authenticate(httpReq);
} catch (EBaseException e) {
- mServletCtx.log(CMS.getLogMessage("CMSGW_FILE_NO_ACCESS",
- e.toString()));
+ mServletCtx.log(CMS.getLogMessage("CMSGW_FILE_NO_ACCESS", e.toString()));
httpResp.sendError(HttpServletResponse.SC_FORBIDDEN);
return;
}
@@ -216,7 +214,7 @@ public class DynamicVariablesServlet extends CMSServlet {
httpResp.setContentType("application/x-javascript");
httpResp.setHeader("Pragma", "no-cache");
-
+
try {
ServletOutputStream os = httpResp.getOutputStream();
@@ -229,40 +227,47 @@ public class DynamicVariablesServlet extends CMSServlet {
Integer varcode = (Integer) k.nextElement();
if (varcode.equals(VAR_SERVERDATE)) {
- toBeWritten = dynvars.get(varcode) + "="
- + getServerDate() + ";\n";
+ toBeWritten = dynvars.get(varcode) +
+ "=" +
+ getServerDate() +
+ ";\n";
os.print(toBeWritten);
}
if (varcode.equals(VAR_SUBSYSTEMNAME)) {
if (getSubsystemName() != null) {
- toBeWritten = dynvars.get(varcode) + "=" + "\""
- + getSubsystemName() + "\"" + ";\n";
+ toBeWritten = dynvars.get(varcode) +
+ "=" + "\"" +
+ getSubsystemName() + "\"" +
+ ";\n";
os.print(toBeWritten);
}
}
if (varcode.equals(VAR_HTTP)) {
if (getHttp(httpReq) != null) {
- toBeWritten = dynvars.get(varcode) + "=" + "\""
- + getHttp(httpReq) + "\"" + ";\n";
+ toBeWritten = dynvars.get(varcode) +
+ "=" + "\"" +
+ getHttp(httpReq) + "\"" +
+ ";\n";
os.print(toBeWritten);
}
}
if (varcode.equals(VAR_CLA_CRL_URL)) {
if (getImportCrlUrl() != null) {
- toBeWritten = dynvars.get(varcode) + "=" + "\""
- + getImportCrlUrl() + "\"" + ";\n";
+ toBeWritten = dynvars.get(varcode) +
+ "=" + "\"" +
+ getImportCrlUrl() + "\"" +
+ ";\n";
os.print(toBeWritten);
}
}
if (varcode.equals(VAR_AUTHMGRS)) {
toBeWritten = "";
- IAuthSubsystem as = (IAuthSubsystem) CMS
- .getSubsystem(CMS.SUBSYSTEM_AUTH);
+ IAuthSubsystem as = (IAuthSubsystem) CMS.getSubsystem(CMS.SUBSYSTEM_AUTH);
Enumeration ame = as.getAuthManagers();
Date d = CMS.getCurrentDate();
@@ -273,12 +278,10 @@ public class DynamicVariablesServlet extends CMSServlet {
StringBuffer sb = new StringBuffer();
while (ame.hasMoreElements()) {
- IAuthManager am = (IAuthManager) ame
- .nextElement();
+ IAuthManager am = (IAuthManager) ame.nextElement();
String amName = am.getImplName();
- AuthMgrPlugin ap = as
- .getAuthManagerPluginImpl(amName);
+ AuthMgrPlugin ap = as.getAuthManagerPluginImpl(amName);
if (ap.isVisible()) {
sb.append("authmanager[");
generated by cgit (git 2.34.1) at 2024-07-04 03:40:19 +0000