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-rw-r--r--pki/base/common/src/com/netscape/cms/policy/extensions/NameConstraintsExt.java277
1 files changed, 145 insertions, 132 deletions
diff --git a/pki/base/common/src/com/netscape/cms/policy/extensions/NameConstraintsExt.java b/pki/base/common/src/com/netscape/cms/policy/extensions/NameConstraintsExt.java
index fa3183ed3..35106de41 100644
--- a/pki/base/common/src/com/netscape/cms/policy/extensions/NameConstraintsExt.java
+++ b/pki/base/common/src/com/netscape/cms/policy/extensions/NameConstraintsExt.java
@@ -17,6 +17,7 @@
// --- END COPYRIGHT BLOCK ---
package com.netscape.cms.policy.extensions;
+
import java.io.IOException;
import java.security.cert.CertificateException;
import java.util.Locale;
@@ -42,21 +43,22 @@ import com.netscape.certsrv.request.IRequest;
import com.netscape.certsrv.request.PolicyResult;
import com.netscape.cms.policy.APolicyRule;
+
/**
- * Name Constraints Extension Policy Adds the name constraints extension to a
- * (CA) certificate. Filtering of CA certificates is done through predicates.
+ * Name Constraints Extension Policy
+ * Adds the name constraints extension to a (CA) certificate.
+ * Filtering of CA certificates is done through predicates.
* <P>
- *
* <PRE>
* NOTE: The Policy Framework has been replaced by the Profile Framework.
* </PRE>
* <P>
- *
+ *
* @deprecated
* @version $Revision$, $Date$
*/
-public class NameConstraintsExt extends APolicyRule implements
- IEnrollmentPolicy, IExtendedPluginInfo {
+public class NameConstraintsExt extends APolicyRule
+ implements IEnrollmentPolicy, IExtendedPluginInfo {
protected static final String PROP_CRITICAL = "critical";
protected static final String PROP_NUM_PERMITTEDSUBTREES = "numPermittedSubtrees";
protected static final String PROP_NUM_EXCLUDEDSUBTREES = "numExcludedSubtrees";
@@ -88,62 +90,69 @@ public class NameConstraintsExt extends APolicyRule implements
/**
* Initializes this policy rule.
* <P>
- *
+ *
* The entries may be of the form:
- *
- * ca.Policy.rule.<ruleName>.predicate=certType==ca
- * ca.Policy.rule.<ruleName>.implName= ca.Policy.rule.<ruleName>.enable=true
- *
- * @param config The config store reference
+ *
+ * ca.Policy.rule.<ruleName>.predicate=certType==ca
+ * ca.Policy.rule.<ruleName>.implName=
+ * ca.Policy.rule.<ruleName>.enable=true
+ *
+ * @param config The config store reference
*/
public void init(ISubsystem owner, IConfigStore config)
- throws EBaseException {
+ throws EBaseException {
mConfig = config;
- // XXX should do do this ?
- // if CA does not allow subordinate CAs by way of basic constraints,
- // this policy always rejects
+ // XXX should do do this ?
+ // if CA does not allow subordinate CAs by way of basic constraints,
+ // this policy always rejects
/*****
- * ICertAuthority certAuthority = (ICertAuthority)
- * ((IPolicyProcessor)owner).getAuthority(); if (certAuthority
- * instanceof ICertificateAuthority) { CertificateChain caChain =
- * certAuthority.getCACertChain(); X509Certificate caCert = null; //
- * Note that in RA the chain could be null if CA was not up when // RA
- * was started. In that case just set the length to -1 and let // CA
- * reject if it does not allow any subordinate CA certs. if (caChain !=
- * null) { caCert = caChain.getFirstCertificate(); if (caCert != null)
- * mCAPathLen = caCert.getBasicConstraints(); } }
+ ICertAuthority certAuthority = (ICertAuthority)
+ ((IPolicyProcessor)owner).getAuthority();
+ if (certAuthority instanceof ICertificateAuthority) {
+ CertificateChain caChain = certAuthority.getCACertChain();
+ X509Certificate caCert = null;
+ // Note that in RA the chain could be null if CA was not up when
+ // RA was started. In that case just set the length to -1 and let
+ // CA reject if it does not allow any subordinate CA certs.
+ if (caChain != null) {
+ caCert = caChain.getFirstCertificate();
+ if (caCert != null)
+ mCAPathLen = caCert.getBasicConstraints();
+ }
+ }
****/
- mEnabled = mConfig.getBoolean(IPolicyProcessor.PROP_ENABLE, false);
+ mEnabled = mConfig.getBoolean(
+ IPolicyProcessor.PROP_ENABLE, false);
mCritical = mConfig.getBoolean(PROP_CRITICAL, DEF_CRITICAL);
- mNumPermittedSubtrees = mConfig.getInteger(PROP_NUM_PERMITTEDSUBTREES,
- DEF_NUM_PERMITTEDSUBTREES);
- mNumExcludedSubtrees = mConfig.getInteger(PROP_NUM_EXCLUDEDSUBTREES,
- DEF_NUM_EXCLUDEDSUBTREES);
+ mNumPermittedSubtrees = mConfig.getInteger(
+ PROP_NUM_PERMITTEDSUBTREES, DEF_NUM_PERMITTEDSUBTREES);
+ mNumExcludedSubtrees = mConfig.getInteger(
+ PROP_NUM_EXCLUDEDSUBTREES, DEF_NUM_EXCLUDEDSUBTREES);
if (mNumPermittedSubtrees < 0) {
- throw new EBaseException(CMS.getUserMessage(
- "CMS_BASE_INVALID_ATTR_VALUE", PROP_NUM_PERMITTEDSUBTREES,
- "value must be greater than or equal to 0"));
+ throw new EBaseException(CMS.getUserMessage("CMS_BASE_INVALID_ATTR_VALUE",
+ PROP_NUM_PERMITTEDSUBTREES,
+ "value must be greater than or equal to 0"));
}
if (mNumExcludedSubtrees < 0) {
- throw new EBaseException(CMS.getUserMessage(
- "CMS_BASE_INVALID_ATTR_VALUE", PROP_NUM_EXCLUDEDSUBTREES,
- "value must be greater than or equal to 0"));
+ throw new EBaseException(CMS.getUserMessage("CMS_BASE_INVALID_ATTR_VALUE",
+ PROP_NUM_EXCLUDEDSUBTREES,
+ "value must be greater than or equal to 0"));
}
// init permitted subtrees if any.
if (mNumPermittedSubtrees > 0) {
- mPermittedSubtrees = form_subtrees(PROP_PERMITTEDSUBTREES,
- mNumPermittedSubtrees);
+ mPermittedSubtrees =
+ form_subtrees(PROP_PERMITTEDSUBTREES, mNumPermittedSubtrees);
CMS.debug("NameConstraintsExt: formed permitted subtrees");
}
// init excluded subtrees if any.
if (mNumExcludedSubtrees > 0) {
- mExcludedSubtrees = form_subtrees(PROP_EXCLUDEDSUBTREES,
- mNumExcludedSubtrees);
+ mExcludedSubtrees =
+ form_subtrees(PROP_EXCLUDEDSUBTREES, mNumExcludedSubtrees);
CMS.debug("NameConstraintsExt: formed excluded subtrees");
}
@@ -153,14 +162,14 @@ public class NameConstraintsExt extends APolicyRule implements
Vector permittedSubtrees = new Vector();
for (int i = 0; i < mNumPermittedSubtrees; i++) {
- permittedSubtrees
- .addElement(mPermittedSubtrees[i].mGeneralSubtree);
+ permittedSubtrees.addElement(
+ mPermittedSubtrees[i].mGeneralSubtree);
}
Vector excludedSubtrees = new Vector();
for (int j = 0; j < mNumExcludedSubtrees; j++) {
- excludedSubtrees
- .addElement(mExcludedSubtrees[j].mGeneralSubtree);
+ excludedSubtrees.addElement(
+ mExcludedSubtrees[j].mGeneralSubtree);
}
GeneralSubtrees psb = null;
@@ -172,41 +181,44 @@ public class NameConstraintsExt extends APolicyRule implements
if (excludedSubtrees.size() > 0) {
esb = new GeneralSubtrees(excludedSubtrees);
}
- mNameConstraintsExtension = new NameConstraintsExtension(
- mCritical, psb, esb);
- CMS.debug("NameConstraintsExt: formed Name Constraints Extension "
- + mNameConstraintsExtension);
+ mNameConstraintsExtension =
+ new NameConstraintsExtension(mCritical,
+ psb,
+ esb);
+ CMS.debug("NameConstraintsExt: formed Name Constraints Extension " +
+ mNameConstraintsExtension);
} catch (IOException e) {
- throw new EBaseException(CMS.getUserMessage(
- "CMS_BASE_INTERNAL_ERROR",
- "Error initializing Name Constraints Extension: " + e));
+ throw new EBaseException(
+ CMS.getUserMessage("CMS_BASE_INTERNAL_ERROR",
+ "Error initializing Name Constraints Extension: " + e));
}
}
- // form instance params
+ // form instance params
mInstanceParams.addElement(PROP_CRITICAL + "=" + mCritical);
- mInstanceParams.addElement(PROP_NUM_PERMITTEDSUBTREES + "="
- + mNumPermittedSubtrees);
- mInstanceParams.addElement(PROP_NUM_EXCLUDEDSUBTREES + "="
- + mNumExcludedSubtrees);
+ mInstanceParams.addElement(
+ PROP_NUM_PERMITTEDSUBTREES + "=" + mNumPermittedSubtrees);
+ mInstanceParams.addElement(
+ PROP_NUM_EXCLUDEDSUBTREES + "=" + mNumExcludedSubtrees);
if (mNumPermittedSubtrees > 0) {
- for (int i = 0; i < mPermittedSubtrees.length; i++)
+ for (int i = 0; i < mPermittedSubtrees.length; i++)
mPermittedSubtrees[i].getInstanceParams(mInstanceParams);
}
if (mNumExcludedSubtrees > 0) {
- for (int j = 0; j < mExcludedSubtrees.length; j++)
+ for (int j = 0; j < mExcludedSubtrees.length; j++)
mExcludedSubtrees[j].getInstanceParams(mInstanceParams);
}
}
- Subtree[] form_subtrees(String subtreesName, int numSubtrees)
- throws EBaseException {
+ Subtree[] form_subtrees(String subtreesName, int numSubtrees)
+ throws EBaseException {
Subtree[] subtrees = new Subtree[numSubtrees];
for (int i = 0; i < numSubtrees; i++) {
String subtreeName = subtreesName + i;
IConfigStore subtreeConfig = mConfig.getSubStore(subtreeName);
- Subtree subtree = new Subtree(subtreeName, subtreeConfig, mEnabled);
+ Subtree subtree =
+ new Subtree(subtreeName, subtreeConfig, mEnabled);
subtrees[i] = subtree;
}
@@ -216,27 +228,28 @@ public class NameConstraintsExt extends APolicyRule implements
/**
* Adds Name Constraints Extension to a (CA) certificate.
*
- * If a Name constraints Extension is already there, accept it if it's been
- * approved by agent, else replace it.
- *
- * @param req The request on which to apply policy.
+ * If a Name constraints Extension is already there, accept it if
+ * it's been approved by agent, else replace it.
+ *
+ * @param req The request on which to apply policy.
* @return The policy result object.
*/
public PolicyResult apply(IRequest req) {
- // if extension hasn't been properly configured reject requests until
+ // if extension hasn't been properly configured reject requests until
// it has been resolved (or disabled).
if (mNameConstraintsExtension == null) {
- // setError(req, PolicyResources.EXTENSION_NOT_INITED_1, NAME);
- // return PolicyResult.REJECTED;
+ //setError(req, PolicyResources.EXTENSION_NOT_INITED_1, NAME);
+ //return PolicyResult.REJECTED;
return PolicyResult.ACCEPTED;
}
// get certInfo from request.
- X509CertInfo[] ci = req.getExtDataInCertInfoArray(IRequest.CERT_INFO);
+ X509CertInfo[] ci =
+ req.getExtDataInCertInfoArray(IRequest.CERT_INFO);
if (ci == null || ci[0] == null) {
setError(req, CMS.getUserMessage("CMS_POLICY_NO_CERT_INFO"), NAME);
- return PolicyResult.REJECTED;
+ return PolicyResult.REJECTED;
}
for (int i = 0; i < ci.length; i++) {
@@ -255,82 +268,80 @@ public class NameConstraintsExt extends APolicyRule implements
// else ignore.
try {
NameConstraintsExtension nameConstraintsExt = null;
- CertificateExtensions extensions = (CertificateExtensions) certInfo
- .get(X509CertInfo.EXTENSIONS);
+ CertificateExtensions extensions = (CertificateExtensions)
+ certInfo.get(X509CertInfo.EXTENSIONS);
try {
if (extensions != null) {
- nameConstraintsExt = (NameConstraintsExtension) extensions
- .get(NameConstraintsExtension.NAME);
+ nameConstraintsExt = (NameConstraintsExtension)
+ extensions.get(NameConstraintsExtension.NAME);
}
} catch (IOException e) {
- // extension isn't there.
+ // extension isn't there.
}
if (nameConstraintsExt != null) {
if (agentApproved(req)) {
- CMS.debug("NameConstraintsExt: request id from agent "
- + req.getRequestId()
- + " already has name constraints - accepted");
+ CMS.debug(
+ "NameConstraintsExt: request id from agent " + req.getRequestId() +
+ " already has name constraints - accepted");
return PolicyResult.ACCEPTED;
} else {
- CMS.debug("NameConstraintsExt: request id "
- + req.getRequestId() + " from user "
- + " already has name constraints - deleted");
+ CMS.debug(
+ "NameConstraintsExt: request id " + req.getRequestId() + " from user " +
+ " already has name constraints - deleted");
extensions.delete(NameConstraintsExtension.NAME);
}
}
if (extensions == null) {
- certInfo.set(X509CertInfo.VERSION, new CertificateVersion(
- CertificateVersion.V3));
+ certInfo.set(X509CertInfo.VERSION,
+ new CertificateVersion(CertificateVersion.V3));
extensions = new CertificateExtensions();
certInfo.set(X509CertInfo.EXTENSIONS, extensions);
}
- extensions.set(NameConstraintsExtension.NAME,
- mNameConstraintsExtension);
- CMS.debug("NameConstraintsExt: added Name Constraints Extension to request "
- + req.getRequestId());
+ extensions.set(
+ NameConstraintsExtension.NAME, mNameConstraintsExtension);
+ CMS.debug(
+ "NameConstraintsExt: added Name Constraints Extension to request " +
+ req.getRequestId());
return PolicyResult.ACCEPTED;
} catch (IOException e) {
- log(ILogger.LL_FAILURE,
- CMS.getLogMessage("POLICY_ERROR_NAME_CONST_EXTENSION",
- e.getMessage()));
- setError(req,
- CMS.getUserMessage("CMS_POLICY_UNEXPECTED_POLICY_ERROR"),
- NAME, e.getMessage());
+ log(ILogger.LL_FAILURE,
+ CMS.getLogMessage("POLICY_ERROR_NAME_CONST_EXTENSION", e.getMessage()));
+ setError(req, CMS.getUserMessage("CMS_POLICY_UNEXPECTED_POLICY_ERROR"),
+ NAME, e.getMessage());
return PolicyResult.REJECTED;
} catch (CertificateException e) {
- log(ILogger.LL_FAILURE,
- CMS.getLogMessage("CA_CERT_INFO_ERROR", e.toString()));
- setError(req,
- CMS.getUserMessage("CMS_POLICY_UNEXPECTED_POLICY_ERROR"),
- NAME, "Certificate Info Error");
+ log(ILogger.LL_FAILURE, CMS.getLogMessage("CA_CERT_INFO_ERROR", e.toString()));
+ setError(req, CMS.getUserMessage("CMS_POLICY_UNEXPECTED_POLICY_ERROR"),
+ NAME, "Certificate Info Error");
return PolicyResult.REJECTED;
}
}
/**
* Return configured parameters for a policy rule instance.
- *
+ *
* @return nvPairs A Vector of name/value pairs.
*/
- public Vector getInstanceParams() {
+ public Vector getInstanceParams() {
return mInstanceParams;
}
/**
- * Default config parameters. To add more permitted or excluded subtrees,
- * increase the num to greater than 0 and more configuration params will
- * show up in the console.
+ * Default config parameters.
+ * To add more permitted or excluded subtrees,
+ * increase the num to greater than 0 and more configuration params
+ * will show up in the console.
*/
private static Vector mDefParams = new Vector();
static {
mDefParams.addElement(PROP_CRITICAL + "=" + DEF_CRITICAL);
- mDefParams.addElement(PROP_NUM_PERMITTEDSUBTREES + "="
- + DEF_NUM_PERMITTEDSUBTREES);
- mDefParams.addElement(PROP_NUM_EXCLUDEDSUBTREES + "="
- + DEF_NUM_EXCLUDEDSUBTREES);
+ mDefParams.addElement(
+ PROP_NUM_PERMITTEDSUBTREES + "=" + DEF_NUM_PERMITTEDSUBTREES);
+ mDefParams.addElement(
+ PROP_NUM_EXCLUDEDSUBTREES + "=" + DEF_NUM_EXCLUDEDSUBTREES);
for (int k = 0; k < DEF_NUM_PERMITTEDSUBTREES; k++) {
Subtree.getDefaultParams(PROP_PERMITTEDSUBTREES + k, mDefParams);
}
@@ -341,22 +352,21 @@ public class NameConstraintsExt extends APolicyRule implements
/**
* Return default parameters for a policy implementation.
- *
+ *
* @return nvPairs A Vector of name/value pairs.
*/
- public Vector getDefaultParams() {
+ public Vector getDefaultParams() {
return mDefParams;
}
public String[] getExtendedPluginInfo(Locale locale) {
Vector theparams = new Vector();
- theparams.addElement(PROP_CRITICAL
- + ";boolean;RFC 2459 recommendation: MUST be critical.");
- theparams.addElement(PROP_NUM_PERMITTEDSUBTREES
- + ";number;See RFC 2459 sec 4.2.1.11");
- theparams.addElement(PROP_NUM_EXCLUDEDSUBTREES
- + ";number;See RFC 2459 sec 4.2.1.11");
+ theparams.addElement(PROP_CRITICAL + ";boolean;RFC 2459 recommendation: MUST be critical.");
+ theparams.addElement(
+ PROP_NUM_PERMITTEDSUBTREES + ";number;See RFC 2459 sec 4.2.1.11");
+ theparams.addElement(
+ PROP_NUM_EXCLUDEDSUBTREES + ";number;See RFC 2459 sec 4.2.1.11");
// now do the subtrees.
for (int k = 0; k < DEF_NUM_PERMITTEDSUBTREES; k++) {
@@ -365,10 +375,10 @@ public class NameConstraintsExt extends APolicyRule implements
for (int l = 0; l < DEF_NUM_EXCLUDEDSUBTREES; l++) {
Subtree.getExtendedPluginInfo(PROP_EXCLUDEDSUBTREES + l, theparams);
}
- theparams.addElement(IExtendedPluginInfo.HELP_TOKEN
- + ";configuration-policyrules-nameconstraints");
- theparams.addElement(IExtendedPluginInfo.HELP_TEXT
- + ";Adds Name Constraints Extension. See RFC 2459");
+ theparams.addElement(IExtendedPluginInfo.HELP_TOKEN +
+ ";configuration-policyrules-nameconstraints");
+ theparams.addElement(IExtendedPluginInfo.HELP_TEXT +
+ ";Adds Name Constraints Extension. See RFC 2459");
String[] info = new String[theparams.size()];
@@ -377,8 +387,9 @@ public class NameConstraintsExt extends APolicyRule implements
}
}
+
/**
- * subtree configuration
+ * subtree configuration
*/
class Subtree {
@@ -389,7 +400,8 @@ class Subtree {
protected static final int DEF_MIN = 0;
protected static final int DEF_MAX = -1; // -1 (less than 0) means not set.
- protected static final String MINMAX_INFO = "number;See RFC 2459 section 4.2.1.11";
+ protected static final String
+ MINMAX_INFO = "number;See RFC 2459 section 4.2.1.11";
String mName = null;
IConfigStore mConfig = null;
@@ -401,13 +413,14 @@ class Subtree {
String mNameDotMin = null;
String mNameDotMax = null;
- public Subtree(String subtreeName, IConfigStore config,
- boolean policyEnabled) throws EBaseException {
+ public Subtree(
+ String subtreeName, IConfigStore config, boolean policyEnabled)
+ throws EBaseException {
mName = subtreeName;
mConfig = config;
if (mName != null) {
- mNameDot = mName + ".";
+ mNameDot = mName + ".";
mNameDotMin = mNameDot + PROP_MIN;
mNameDotMax = mNameDot + PROP_MAX;
} else {
@@ -426,14 +439,14 @@ class Subtree {
// if policy enabled get values to form the general subtree.
mMin = mConfig.getInteger(PROP_MIN, DEF_MIN);
mMax = mConfig.getInteger(PROP_MAX, DEF_MAX);
- if (mMax < -1)
- mMax = -1;
- mBase = CMS.createGeneralNameAsConstraintsConfig(mNameDot + PROP_BASE,
- mConfig.getSubStore(PROP_BASE), true, policyEnabled);
+ if (mMax < -1) mMax = -1;
+ mBase = CMS.createGeneralNameAsConstraintsConfig(
+ mNameDot + PROP_BASE, mConfig.getSubStore(PROP_BASE),
+ true, policyEnabled);
if (policyEnabled) {
- mGeneralSubtree = new GeneralSubtree(mBase.getGeneralName(), mMin,
- mMax);
+ mGeneralSubtree =
+ new GeneralSubtree(mBase.getGeneralName(), mMin, mMax);
}
}
@@ -458,9 +471,9 @@ class Subtree {
if (name != null && name.length() > 0)
nameDot = name + ".";
- CMS.getGeneralNameConfigExtendedPluginInfo(nameDot + PROP_BASE, true,
- info);
+ CMS.getGeneralNameConfigExtendedPluginInfo(nameDot + PROP_BASE, true, info);
info.addElement(nameDot + PROP_MIN + ";" + MINMAX_INFO);
info.addElement(nameDot + PROP_MAX + ";" + MINMAX_INFO);
}
}
+
generated by cgit (git 2.34.1) at 2024-07-02 16:15:03 +0000