提交 f59948e7 编写于 作者: M mullan

6745437: Add option to only check revocation of end-entity certificate in a chain of certificates

6869739: Cannot check revocation of single certificate without validating the entire chain
Reviewed-by: xuelei
上级 654e48d2
/*
* Copyright 2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
package sun.security.action;
import java.security.Security;
/**
* A convenience class for retrieving the boolean value of a security property
* as a privileged action.
*
* <p>An instance of this class can be used as the argument of
* <code>AccessController.doPrivileged</code>.
*
* <p>The following code retrieves the boolean value of the security
* property named <code>"prop"</code> as a privileged action: <p>
*
* <pre>
* boolean b = java.security.AccessController.doPrivileged
* (new GetBooleanSecurityPropertyAction("prop")).booleanValue();
* </pre>
*
*/
public class GetBooleanSecurityPropertyAction
implements java.security.PrivilegedAction<Boolean> {
private String theProp;
/**
* Constructor that takes the name of the security property whose boolean
* value needs to be determined.
*
* @param theProp the name of the security property
*/
public GetBooleanSecurityPropertyAction(String theProp) {
this.theProp = theProp;
}
/**
* Determines the boolean value of the security property whose name was
* specified in the constructor.
*
* @return the <code>Boolean</code> value of the security property.
*/
public Boolean run() {
boolean b = false;
try {
String value = Security.getProperty(theProp);
b = (value != null) && value.equalsIgnoreCase("true");
} catch (NullPointerException e) {}
return b;
}
}
/* /*
* Copyright 2000-2006 Sun Microsystems, Inc. All Rights Reserved. * Copyright 2000-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
...@@ -26,12 +26,14 @@ ...@@ -26,12 +26,14 @@
package sun.security.provider.certpath; package sun.security.provider.certpath;
import java.io.IOException; import java.io.IOException;
import java.security.AccessController;
import java.security.GeneralSecurityException; import java.security.GeneralSecurityException;
import java.security.cert.*; import java.security.cert.*;
import java.util.*; import java.util.*;
import javax.security.auth.x500.X500Principal; import javax.security.auth.x500.X500Principal;
import sun.security.action.GetBooleanAction;
import sun.security.util.Debug; import sun.security.util.Debug;
import sun.security.x509.GeneralNames; import sun.security.x509.GeneralNames;
import sun.security.x509.GeneralNameInterface; import sun.security.x509.GeneralNameInterface;
...@@ -64,9 +66,8 @@ public abstract class Builder { ...@@ -64,9 +66,8 @@ public abstract class Builder {
* Authority Information Access extension shall be enabled. Currently * Authority Information Access extension shall be enabled. Currently
* disabled by default for compatibility reasons. * disabled by default for compatibility reasons.
*/ */
final static boolean USE_AIA = final static boolean USE_AIA = AccessController.doPrivileged
DistributionPointFetcher.getBooleanProperty (new GetBooleanAction("com.sun.security.enableAIAcaIssuers"));
("com.sun.security.enableAIAcaIssuers", false);
/** /**
* Initialize the builder with the input parameters. * Initialize the builder with the input parameters.
......
/* /*
* Copyright 2003-2005 Sun Microsystems, Inc. All Rights Reserved. * Copyright 2003-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
...@@ -25,9 +25,11 @@ ...@@ -25,9 +25,11 @@
package sun.security.provider.certpath; package sun.security.provider.certpath;
import java.io.*; import java.io.IOException;
import java.math.BigInteger; import java.math.BigInteger;
import java.security.MessageDigest; import java.security.MessageDigest;
import java.security.NoSuchAlgorithmException;
import java.security.cert.X509Certificate;
import java.util.Arrays; import java.util.Arrays;
import sun.misc.HexDumpEncoder; import sun.misc.HexDumpEncoder;
import sun.security.x509.*; import sun.security.x509.*;
...@@ -54,21 +56,28 @@ import sun.security.util.*; ...@@ -54,21 +56,28 @@ import sun.security.util.*;
public class CertId { public class CertId {
private static final boolean debug = false; private static final boolean debug = false;
private AlgorithmId hashAlgId; private static final AlgorithmId SHA1_ALGID
private byte[] issuerNameHash; = new AlgorithmId(AlgorithmId.SHA_oid);
private byte[] issuerKeyHash; private final AlgorithmId hashAlgId;
private SerialNumber certSerialNumber; private final byte[] issuerNameHash;
private final byte[] issuerKeyHash;
private final SerialNumber certSerialNumber;
private int myhash = -1; // hashcode for this CertId private int myhash = -1; // hashcode for this CertId
/** /**
* Creates a CertId. The hash algorithm used is SHA-1. * Creates a CertId. The hash algorithm used is SHA-1.
*/ */
public CertId(X509CertImpl issuerCert, SerialNumber serialNumber) public CertId(X509Certificate issuerCert, SerialNumber serialNumber)
throws Exception { throws IOException {
// compute issuerNameHash // compute issuerNameHash
MessageDigest md = MessageDigest.getInstance("SHA1"); MessageDigest md = null;
hashAlgId = AlgorithmId.get("SHA1"); try {
md = MessageDigest.getInstance("SHA1");
} catch (NoSuchAlgorithmException nsae) {
throw new IOException("Unable to create CertId", nsae);
}
hashAlgId = SHA1_ALGID;
md.update(issuerCert.getSubjectX500Principal().getEncoded()); md.update(issuerCert.getSubjectX500Principal().getEncoded());
issuerNameHash = md.digest(); issuerNameHash = md.digest();
...@@ -90,6 +99,7 @@ public class CertId { ...@@ -90,6 +99,7 @@ public class CertId {
encoder.encode(issuerNameHash)); encoder.encode(issuerNameHash));
System.out.println("issuerKeyHash is " + System.out.println("issuerKeyHash is " +
encoder.encode(issuerKeyHash)); encoder.encode(issuerKeyHash));
System.out.println("SerialNumber is " + serialNumber.getNumber());
} }
} }
...@@ -97,7 +107,6 @@ public class CertId { ...@@ -97,7 +107,6 @@ public class CertId {
* Creates a CertId from its ASN.1 DER encoding. * Creates a CertId from its ASN.1 DER encoding.
*/ */
public CertId(DerInputStream derIn) throws IOException { public CertId(DerInputStream derIn) throws IOException {
hashAlgId = AlgorithmId.parse(derIn.getDerValue()); hashAlgId = AlgorithmId.parse(derIn.getDerValue());
issuerNameHash = derIn.getOctetString(); issuerNameHash = derIn.getOctetString();
issuerKeyHash = derIn.getOctetString(); issuerKeyHash = derIn.getOctetString();
...@@ -157,7 +166,7 @@ public class CertId { ...@@ -157,7 +166,7 @@ public class CertId {
* *
* @return the hashcode value. * @return the hashcode value.
*/ */
public int hashCode() { @Override public int hashCode() {
if (myhash == -1) { if (myhash == -1) {
myhash = hashAlgId.hashCode(); myhash = hashAlgId.hashCode();
for (int i = 0; i < issuerNameHash.length; i++) { for (int i = 0; i < issuerNameHash.length; i++) {
...@@ -180,8 +189,7 @@ public class CertId { ...@@ -180,8 +189,7 @@ public class CertId {
* @param other the object to test for equality with this object. * @param other the object to test for equality with this object.
* @return true if the objects are considered equal, false otherwise. * @return true if the objects are considered equal, false otherwise.
*/ */
public boolean equals(Object other) { @Override public boolean equals(Object other) {
if (this == other) { if (this == other) {
return true; return true;
} }
...@@ -203,7 +211,7 @@ public class CertId { ...@@ -203,7 +211,7 @@ public class CertId {
/** /**
* Create a string representation of the CertId. * Create a string representation of the CertId.
*/ */
public String toString() { @Override public String toString() {
StringBuilder sb = new StringBuilder(); StringBuilder sb = new StringBuilder();
sb.append("CertId \n"); sb.append("CertId \n");
sb.append("Algorithm: " + hashAlgId.toString() +"\n"); sb.append("Algorithm: " + hashAlgId.toString() +"\n");
......
...@@ -80,6 +80,7 @@ class CrlRevocationChecker extends PKIXCertPathChecker { ...@@ -80,6 +80,7 @@ class CrlRevocationChecker extends PKIXCertPathChecker {
{ false, false, false, false, false, false, true }; { false, false, false, false, false, false, true };
private static final boolean[] ALL_REASONS = private static final boolean[] ALL_REASONS =
{true, true, true, true, true, true, true, true, true}; {true, true, true, true, true, true, true, true, true};
private boolean mOnlyEECert = false;
// Maximum clock skew in milliseconds (15 minutes) allowed when checking // Maximum clock skew in milliseconds (15 minutes) allowed when checking
// validity of CRLs // validity of CRLs
...@@ -114,6 +115,12 @@ class CrlRevocationChecker extends PKIXCertPathChecker { ...@@ -114,6 +115,12 @@ class CrlRevocationChecker extends PKIXCertPathChecker {
CrlRevocationChecker(TrustAnchor anchor, PKIXParameters params, CrlRevocationChecker(TrustAnchor anchor, PKIXParameters params,
Collection<X509Certificate> certs) throws CertPathValidatorException Collection<X509Certificate> certs) throws CertPathValidatorException
{ {
this(anchor, params, certs, false);
}
CrlRevocationChecker(TrustAnchor anchor, PKIXParameters params,
Collection<X509Certificate> certs, boolean onlyEECert)
throws CertPathValidatorException {
mAnchor = anchor; mAnchor = anchor;
mParams = params; mParams = params;
mStores = new ArrayList<CertStore>(params.getCertStores()); mStores = new ArrayList<CertStore>(params.getCertStores());
...@@ -133,6 +140,7 @@ class CrlRevocationChecker extends PKIXCertPathChecker { ...@@ -133,6 +140,7 @@ class CrlRevocationChecker extends PKIXCertPathChecker {
} }
Date testDate = params.getDate(); Date testDate = params.getDate();
mCurrentTime = (testDate != null ? testDate : new Date()); mCurrentTime = (testDate != null ? testDate : new Date());
mOnlyEECert = onlyEECert;
init(false); init(false);
} }
...@@ -264,6 +272,13 @@ class CrlRevocationChecker extends PKIXCertPathChecker { ...@@ -264,6 +272,13 @@ class CrlRevocationChecker extends PKIXCertPathChecker {
" ---checking " + msg + "..."); " ---checking " + msg + "...");
} }
if (mOnlyEECert && currCert.getBasicConstraints() != -1) {
if (debug != null) {
debug.println("Skipping revocation check, not end entity cert");
}
return;
}
// reject circular dependencies - RFC 3280 is not explicit on how // reject circular dependencies - RFC 3280 is not explicit on how
// to handle this, so we feel it is safest to reject them until // to handle this, so we feel it is safest to reject them until
// the issue is resolved in the PKIX WG. // the issue is resolved in the PKIX WG.
......
...@@ -32,7 +32,7 @@ import java.security.*; ...@@ -32,7 +32,7 @@ import java.security.*;
import java.security.cert.*; import java.security.cert.*;
import javax.security.auth.x500.X500Principal; import javax.security.auth.x500.X500Principal;
import sun.security.action.GetPropertyAction; import sun.security.action.GetBooleanAction;
import sun.security.util.Debug; import sun.security.util.Debug;
import sun.security.util.DerOutputStream; import sun.security.util.DerOutputStream;
import sun.security.x509.*; import sun.security.x509.*;
...@@ -62,28 +62,8 @@ class DistributionPointFetcher { ...@@ -62,28 +62,8 @@ class DistributionPointFetcher {
* extension shall be enabled. Currently disabled by default for * extension shall be enabled. Currently disabled by default for
* compatibility and legal reasons. * compatibility and legal reasons.
*/ */
private final static boolean USE_CRLDP = private final static boolean USE_CRLDP = AccessController.doPrivileged
getBooleanProperty("com.sun.security.enableCRLDP", false); (new GetBooleanAction("com.sun.security.enableCRLDP"));
/**
* Return the value of the boolean System property propName.
*/
public static boolean getBooleanProperty(String propName,
boolean defaultValue) {
// if set, require value of either true or false
String b = AccessController.doPrivileged(
new GetPropertyAction(propName));
if (b == null) {
return defaultValue;
} else if (b.equalsIgnoreCase("false")) {
return false;
} else if (b.equalsIgnoreCase("true")) {
return true;
} else {
throw new RuntimeException("Value of " + propName
+ " must either be 'true' or 'false'");
}
}
// singleton instance // singleton instance
private static final DistributionPointFetcher INSTANCE = private static final DistributionPointFetcher INSTANCE =
......
...@@ -82,6 +82,7 @@ class ForwardBuilder extends Builder { ...@@ -82,6 +82,7 @@ class ForwardBuilder extends Builder {
TrustAnchor trustAnchor; TrustAnchor trustAnchor;
private Comparator<X509Certificate> comparator; private Comparator<X509Certificate> comparator;
private boolean searchAllCertStores = true; private boolean searchAllCertStores = true;
private boolean onlyEECert = false;
/** /**
* Initialize the builder with the input parameters. * Initialize the builder with the input parameters.
...@@ -89,7 +90,8 @@ class ForwardBuilder extends Builder { ...@@ -89,7 +90,8 @@ class ForwardBuilder extends Builder {
* @param params the parameter set used to build a certification path * @param params the parameter set used to build a certification path
*/ */
ForwardBuilder(PKIXBuilderParameters buildParams, ForwardBuilder(PKIXBuilderParameters buildParams,
X500Principal targetSubjectDN, boolean searchAllCertStores) X500Principal targetSubjectDN, boolean searchAllCertStores,
boolean onlyEECert)
{ {
super(buildParams, targetSubjectDN); super(buildParams, targetSubjectDN);
...@@ -108,6 +110,7 @@ class ForwardBuilder extends Builder { ...@@ -108,6 +110,7 @@ class ForwardBuilder extends Builder {
} }
comparator = new PKIXCertComparator(trustedSubjectDNs); comparator = new PKIXCertComparator(trustedSubjectDNs);
this.searchAllCertStores = searchAllCertStores; this.searchAllCertStores = searchAllCertStores;
this.onlyEECert = onlyEECert;
} }
/** /**
...@@ -875,8 +878,8 @@ class ForwardBuilder extends Builder { ...@@ -875,8 +878,8 @@ class ForwardBuilder extends Builder {
/* Check revocation if it is enabled */ /* Check revocation if it is enabled */
if (buildParams.isRevocationEnabled()) { if (buildParams.isRevocationEnabled()) {
try { try {
CrlRevocationChecker crlChecker = CrlRevocationChecker crlChecker = new CrlRevocationChecker
new CrlRevocationChecker(anchor, buildParams); (anchor, buildParams, null, onlyEECert);
crlChecker.check(cert, anchor.getCAPublicKey(), true); crlChecker.check(cert, anchor.getCAPublicKey(), true);
} catch (CertPathValidatorException cpve) { } catch (CertPathValidatorException cpve) {
if (debug != null) { if (debug != null) {
......
/*
* Copyright 2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
*
* This code is free software; you can redistribute it and/or modify it
* under the terms of the GNU General Public License version 2 only, as
* published by the Free Software Foundation. Sun designates this
* particular file as subject to the "Classpath" exception as provided
* by Sun in the LICENSE file that accompanied this code.
*
* This code is distributed in the hope that it will be useful, but WITHOUT
* ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or
* FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License
* version 2 for more details (a copy is included in the LICENSE file that
* accompanied this code).
*
* You should have received a copy of the GNU General Public License version
* 2 along with this work; if not, write to the Free Software Foundation,
* Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
*
* Please contact Sun Microsystems, Inc., 4150 Network Circle, Santa Clara,
* CA 95054 USA or visit www.sun.com if you need additional information or
* have any questions.
*/
package sun.security.provider.certpath;
import java.io.InputStream;
import java.io.IOException;
import java.io.OutputStream;
import java.net.URI;
import java.net.URL;
import java.net.HttpURLConnection;
import java.security.cert.CertificateException;
import java.security.cert.CertPathValidatorException;
import java.security.cert.CRLReason;
import java.security.cert.Extension;
import java.security.cert.X509Certificate;
import java.util.Arrays;
import java.util.Collections;
import java.util.Date;
import java.util.List;
import java.util.Map;
import static sun.security.provider.certpath.OCSPResponse.*;
import sun.security.util.Debug;
import sun.security.x509.AccessDescription;
import sun.security.x509.AuthorityInfoAccessExtension;
import sun.security.x509.GeneralName;
import sun.security.x509.GeneralNameInterface;
import sun.security.x509.URIName;
import sun.security.x509.X509CertImpl;
/**
* This is a class that checks the revocation status of a certificate(s) using
* OCSP. It is not a PKIXCertPathChecker and therefore can be used outside of
* the CertPathValidator framework. It is useful when you want to
* just check the revocation status of a certificate, and you don't want to
* incur the overhead of validating all of the certificates in the
* associated certificate chain.
*
* @author Sean Mullan
*/
public final class OCSP {
private static final Debug debug = Debug.getInstance("certpath");
private OCSP() {}
/**
* Obtains the revocation status of a certificate using OCSP using the most
* common defaults. The OCSP responder URI is retrieved from the
* certificate's AIA extension. The OCSP responder certificate is assumed
* to be the issuer's certificate (or issued by the issuer CA).
*
* @param cert the certificate to be checked
* @param issuerCert the issuer certificate
* @return the RevocationStatus
* @throws IOException if there is an exception connecting to or
* communicating with the OCSP responder
* @throws CertPathValidatorException if an exception occurs while
* encoding the OCSP Request or validating the OCSP Response
*/
public static RevocationStatus check(X509Certificate cert,
X509Certificate issuerCert)
throws IOException, CertPathValidatorException {
CertId certId = null;
URI responderURI = null;
try {
X509CertImpl certImpl = X509CertImpl.toImpl(cert);
responderURI = getResponderURI(certImpl);
if (responderURI == null) {
throw new CertPathValidatorException
("No OCSP Responder URI in certificate");
}
certId = new CertId(issuerCert, certImpl.getSerialNumberObject());
} catch (CertificateException ce) {
throw new CertPathValidatorException
("Exception while encoding OCSPRequest", ce);
} catch (IOException ioe) {
throw new CertPathValidatorException
("Exception while encoding OCSPRequest", ioe);
}
OCSPResponse ocspResponse = check(Collections.singletonList(certId),
responderURI, issuerCert, null);
return (RevocationStatus) ocspResponse.getSingleResponse(certId);
}
/**
* Obtains the revocation status of a certificate using OCSP.
*
* @param cert the certificate to be checked
* @param issuerCert the issuer certificate
* @param responderURI the URI of the OCSP responder
* @param responderCert the OCSP responder's certificate
* @param date the time the validity of the OCSP responder's certificate
* should be checked against. If null, the current time is used.
* @return the RevocationStatus
* @throws IOException if there is an exception connecting to or
* communicating with the OCSP responder
* @throws CertPathValidatorException if an exception occurs while
* encoding the OCSP Request or validating the OCSP Response
*/
public static RevocationStatus check(X509Certificate cert,
X509Certificate issuerCert, URI responderURI, X509Certificate
responderCert, Date date)
throws IOException, CertPathValidatorException {
CertId certId = null;
try {
X509CertImpl certImpl = X509CertImpl.toImpl(cert);
certId = new CertId(issuerCert, certImpl.getSerialNumberObject());
} catch (CertificateException ce) {
throw new CertPathValidatorException
("Exception while encoding OCSPRequest", ce);
} catch (IOException ioe) {
throw new CertPathValidatorException
("Exception while encoding OCSPRequest", ioe);
}
OCSPResponse ocspResponse = check(Collections.singletonList(certId),
responderURI, responderCert, date);
return (RevocationStatus) ocspResponse.getSingleResponse(certId);
}
/**
* Checks the revocation status of a list of certificates using OCSP.
*
* @param certs the CertIds to be checked
* @param responderURI the URI of the OCSP responder
* @param responderCert the OCSP responder's certificate
* @param date the time the validity of the OCSP responder's certificate
* should be checked against. If null, the current time is used.
* @return the OCSPResponse
* @throws IOException if there is an exception connecting to or
* communicating with the OCSP responder
* @throws CertPathValidatorException if an exception occurs while
* encoding the OCSP Request or validating the OCSP Response
*/
static OCSPResponse check(List<CertId> certIds, URI responderURI,
X509Certificate responderCert, Date date)
throws IOException, CertPathValidatorException {
byte[] bytes = null;
try {
OCSPRequest request = new OCSPRequest(certIds);
bytes = request.encodeBytes();
} catch (IOException ioe) {
throw new CertPathValidatorException
("Exception while encoding OCSPRequest", ioe);
}
InputStream in = null;
OutputStream out = null;
byte[] response = null;
try {
URL url = responderURI.toURL();
if (debug != null) {
debug.println("connecting to OCSP service at: " + url);
}
HttpURLConnection con = (HttpURLConnection)url.openConnection();
con.setDoOutput(true);
con.setDoInput(true);
con.setRequestMethod("POST");
con.setRequestProperty
("Content-type", "application/ocsp-request");
con.setRequestProperty
("Content-length", String.valueOf(bytes.length));
out = con.getOutputStream();
out.write(bytes);
out.flush();
// Check the response
if (debug != null &&
con.getResponseCode() != HttpURLConnection.HTTP_OK) {
debug.println("Received HTTP error: " + con.getResponseCode()
+ " - " + con.getResponseMessage());
}
in = con.getInputStream();
int contentLength = con.getContentLength();
if (contentLength == -1) {
contentLength = Integer.MAX_VALUE;
}
response = new byte[contentLength > 2048 ? 2048 : contentLength];
int total = 0;
while (total < contentLength) {
int count = in.read(response, total, response.length - total);
if (count < 0)
break;
total += count;
if (total >= response.length && total < contentLength) {
response = Arrays.copyOf(response, total * 2);
}
}
response = Arrays.copyOf(response, total);
} finally {
if (in != null) {
try {
in.close();
} catch (IOException ioe) {
throw ioe;
}
}
if (out != null) {
try {
out.close();
} catch (IOException ioe) {
throw ioe;
}
}
}
OCSPResponse ocspResponse = null;
try {
ocspResponse = new OCSPResponse(response, date, responderCert);
} catch (IOException ioe) {
// response decoding exception
throw new CertPathValidatorException(ioe);
}
if (ocspResponse.getResponseStatus() != ResponseStatus.SUCCESSFUL) {
throw new CertPathValidatorException
("OCSP response error: " + ocspResponse.getResponseStatus());
}
// Check that the response includes a response for all of the
// certs that were supplied in the request
for (CertId certId : certIds) {
SingleResponse sr = ocspResponse.getSingleResponse(certId);
if (sr == null) {
if (debug != null) {
debug.println("No response found for CertId: " + certId);
}
throw new CertPathValidatorException(
"OCSP response does not include a response for a " +
"certificate supplied in the OCSP request");
}
if (debug != null) {
debug.println("Status of certificate (with serial number " +
certId.getSerialNumber() + ") is: " + sr.getCertStatus());
}
}
return ocspResponse;
}
/**
* Returns the URI of the OCSP Responder as specified in the
* certificate's Authority Information Access extension, or null if
* not specified.
*
* @param cert the certificate
* @return the URI of the OCSP Responder, or null if not specified
*/
public static URI getResponderURI(X509Certificate cert) {
try {
return getResponderURI(X509CertImpl.toImpl(cert));
} catch (CertificateException ce) {
// treat this case as if the cert had no extension
return null;
}
}
static URI getResponderURI(X509CertImpl certImpl) {
// Examine the certificate's AuthorityInfoAccess extension
AuthorityInfoAccessExtension aia =
certImpl.getAuthorityInfoAccessExtension();
if (aia == null) {
return null;
}
List<AccessDescription> descriptions = aia.getAccessDescriptions();
for (AccessDescription description : descriptions) {
if (description.getAccessMethod().equals(
AccessDescription.Ad_OCSP_Id)) {
GeneralName generalName = description.getAccessLocation();
if (generalName.getType() == GeneralNameInterface.NAME_URI) {
URIName uri = (URIName) generalName.getName();
return uri.getURI();
}
}
}
return null;
}
/**
* The Revocation Status of a certificate.
*/
public static interface RevocationStatus {
public enum CertStatus { GOOD, REVOKED, UNKNOWN };
/**
* Returns the revocation status.
*/
CertStatus getCertStatus();
/**
* Returns the time when the certificate was revoked, or null
* if it has not been revoked.
*/
Date getRevocationTime();
/**
* Returns the reason the certificate was revoked, or null if it
* has not been revoked.
*/
CRLReason getRevocationReason();
/**
* Returns a Map of additional extensions.
*/
Map<String, Extension> getSingleExtensions();
}
}
...@@ -25,19 +25,20 @@ ...@@ -25,19 +25,20 @@
package sun.security.provider.certpath; package sun.security.provider.certpath;
import java.io.*; import java.io.IOException;
import java.math.BigInteger; import java.math.BigInteger;
import java.util.*; import java.util.*;
import java.security.AccessController; import java.security.AccessController;
import java.security.Principal;
import java.security.PrivilegedAction; import java.security.PrivilegedAction;
import java.security.Security; import java.security.Security;
import java.security.cert.*; import java.security.cert.*;
import java.security.cert.CertPathValidatorException.BasicReason; import java.security.cert.CertPathValidatorException.BasicReason;
import java.net.*; import java.net.URI;
import java.net.URISyntaxException;
import javax.security.auth.x500.X500Principal; import javax.security.auth.x500.X500Principal;
import sun.security.util.*; import static sun.security.provider.certpath.OCSP.*;
import sun.security.util.Debug;
import sun.security.x509.*; import sun.security.x509.*;
/** /**
...@@ -50,27 +51,18 @@ import sun.security.x509.*; ...@@ -50,27 +51,18 @@ import sun.security.x509.*;
*/ */
class OCSPChecker extends PKIXCertPathChecker { class OCSPChecker extends PKIXCertPathChecker {
public static final String OCSP_ENABLE_PROP = "ocsp.enable"; static final String OCSP_ENABLE_PROP = "ocsp.enable";
public static final String OCSP_URL_PROP = "ocsp.responderURL"; static final String OCSP_URL_PROP = "ocsp.responderURL";
public static final String OCSP_CERT_SUBJECT_PROP = static final String OCSP_CERT_SUBJECT_PROP =
"ocsp.responderCertSubjectName"; "ocsp.responderCertSubjectName";
public static final String OCSP_CERT_ISSUER_PROP = static final String OCSP_CERT_ISSUER_PROP = "ocsp.responderCertIssuerName";
"ocsp.responderCertIssuerName"; static final String OCSP_CERT_NUMBER_PROP =
public static final String OCSP_CERT_NUMBER_PROP =
"ocsp.responderCertSerialNumber"; "ocsp.responderCertSerialNumber";
private static final String HEX_DIGITS = "0123456789ABCDEFabcdef"; private static final String HEX_DIGITS = "0123456789ABCDEFabcdef";
private static final Debug DEBUG = Debug.getInstance("certpath"); private static final Debug DEBUG = Debug.getInstance("certpath");
private static final boolean dump = false; private static final boolean dump = false;
// Supported extensions
private static final int OCSP_NONCE_DATA[] =
{ 1, 3, 6, 1, 5, 5, 7, 48, 1, 2 };
private static final ObjectIdentifier OCSP_NONCE_OID;
static {
OCSP_NONCE_OID = ObjectIdentifier.newInternal(OCSP_NONCE_DATA);
}
private int remainingCerts; private int remainingCerts;
private X509Certificate[] certs; private X509Certificate[] certs;
...@@ -79,19 +71,26 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -79,19 +71,26 @@ class OCSPChecker extends PKIXCertPathChecker {
private PKIXParameters pkixParams; private PKIXParameters pkixParams;
private boolean onlyEECert = false;
/** /**
* Default Constructor * Default Constructor
* *
* @param certPath the X509 certification path * @param certPath the X509 certification path
* @param pkixParams the input PKIX parameter set * @param pkixParams the input PKIX parameter set
* @exception CertPathValidatorException Exception thrown if cert path * @throws CertPathValidatorException if OCSPChecker can not be created
* does not validate.
*/ */
OCSPChecker(CertPath certPath, PKIXParameters pkixParams) OCSPChecker(CertPath certPath, PKIXParameters pkixParams)
throws CertPathValidatorException { throws CertPathValidatorException {
this(certPath, pkixParams, false);
}
OCSPChecker(CertPath certPath, PKIXParameters pkixParams, boolean onlyEECert)
throws CertPathValidatorException {
this.cp = certPath; this.cp = certPath;
this.pkixParams = pkixParams; this.pkixParams = pkixParams;
this.onlyEECert = onlyEECert;
List<? extends Certificate> tmp = cp.getCertificates(); List<? extends Certificate> tmp = cp.getCertificates();
certs = tmp.toArray(new X509Certificate[tmp.size()]); certs = tmp.toArray(new X509Certificate[tmp.size()]);
init(false); init(false);
...@@ -101,6 +100,7 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -101,6 +100,7 @@ class OCSPChecker extends PKIXCertPathChecker {
* Initializes the internal state of the checker from parameters * Initializes the internal state of the checker from parameters
* specified in the constructor * specified in the constructor
*/ */
@Override
public void init(boolean forward) throws CertPathValidatorException { public void init(boolean forward) throws CertPathValidatorException {
if (!forward) { if (!forward) {
remainingCerts = certs.length + 1; remainingCerts = certs.length + 1;
...@@ -110,11 +110,11 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -110,11 +110,11 @@ class OCSPChecker extends PKIXCertPathChecker {
} }
} }
public boolean isForwardCheckingSupported() { @Override public boolean isForwardCheckingSupported() {
return false; return false;
} }
public Set<String> getSupportedExtensions() { @Override public Set<String> getSupportedExtensions() {
return Collections.<String>emptySet(); return Collections.<String>emptySet();
} }
...@@ -127,26 +127,26 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -127,26 +127,26 @@ class OCSPChecker extends PKIXCertPathChecker {
* @exception CertPathValidatorException Exception is thrown if the * @exception CertPathValidatorException Exception is thrown if the
* certificate has been revoked. * certificate has been revoked.
*/ */
@Override
public void check(Certificate cert, Collection<String> unresolvedCritExts) public void check(Certificate cert, Collection<String> unresolvedCritExts)
throws CertPathValidatorException { throws CertPathValidatorException {
InputStream in = null;
OutputStream out = null;
// Decrement the certificate counter // Decrement the certificate counter
remainingCerts--; remainingCerts--;
X509CertImpl currCertImpl = null;
try { try {
X509Certificate responderCert = null; currCertImpl = X509CertImpl.toImpl((X509Certificate)cert);
boolean seekResponderCert = false; } catch (CertificateException ce) {
X500Principal responderSubjectName = null; throw new CertPathValidatorException(ce);
X500Principal responderIssuerName = null; }
BigInteger responderSerialNumber = null;
boolean seekIssuerCert = true; if (onlyEECert && currCertImpl.getBasicConstraints() != -1) {
X509CertImpl issuerCertImpl = null; if (DEBUG != null) {
X509CertImpl currCertImpl = DEBUG.println("Skipping revocation check, not end entity cert");
X509CertImpl.toImpl((X509Certificate)cert); }
return;
}
/* /*
* OCSP security property values, in the following order: * OCSP security property values, in the following order:
...@@ -155,22 +155,24 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -155,22 +155,24 @@ class OCSPChecker extends PKIXCertPathChecker {
* 3. ocsp.responderCertIssuerName * 3. ocsp.responderCertIssuerName
* 4. ocsp.responderCertSerialNumber * 4. ocsp.responderCertSerialNumber
*/ */
// should cache these properties to avoid calling every time?
String[] properties = getOCSPProperties(); String[] properties = getOCSPProperties();
// Check whether OCSP is feasible before seeking cert information // Check whether OCSP is feasible before seeking cert information
URL url = getOCSPServerURL(currCertImpl, properties); URI uri = getOCSPServerURI(currCertImpl, properties[0]);
// When responder's subject name is set then the issuer/serial // When responder's subject name is set then the issuer/serial
// properties are ignored // properties are ignored
X500Principal responderSubjectName = null;
X500Principal responderIssuerName = null;
BigInteger responderSerialNumber = null;
if (properties[1] != null) { if (properties[1] != null) {
responderSubjectName = new X500Principal(properties[1]); responderSubjectName = new X500Principal(properties[1]);
} else if (properties[2] != null && properties[3] != null) { } else if (properties[2] != null && properties[3] != null) {
responderIssuerName = new X500Principal(properties[2]); responderIssuerName = new X500Principal(properties[2]);
// remove colon or space separators // remove colon or space separators
String value = stripOutSeparators(properties[3]); String value = stripOutSeparators(properties[3]);
responderSerialNumber = new BigInteger(value, 16); responderSerialNumber = new BigInteger(value, 16);
} else if (properties[2] != null || properties[3] != null) { } else if (properties[2] != null || properties[3] != null) {
throw new CertPathValidatorException( throw new CertPathValidatorException(
"Must specify both ocsp.responderCertIssuerName and " + "Must specify both ocsp.responderCertIssuerName and " +
...@@ -180,20 +182,24 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -180,20 +182,24 @@ class OCSPChecker extends PKIXCertPathChecker {
// If the OCSP responder cert properties are set then the // If the OCSP responder cert properties are set then the
// identified cert must be located in the trust anchors or // identified cert must be located in the trust anchors or
// in the cert stores. // in the cert stores.
boolean seekResponderCert = false;
if (responderSubjectName != null || responderIssuerName != null) { if (responderSubjectName != null || responderIssuerName != null) {
seekResponderCert = true; seekResponderCert = true;
} }
// Set the issuer certificate to the next cert in the chain // Set the issuer certificate to the next cert in the chain
// (unless we're processing the final cert). // (unless we're processing the final cert).
X509Certificate issuerCert = null;
boolean seekIssuerCert = true;
X509Certificate responderCert = null;
if (remainingCerts < certs.length) { if (remainingCerts < certs.length) {
issuerCertImpl = X509CertImpl.toImpl(certs[remainingCerts]); issuerCert = certs[remainingCerts];
seekIssuerCert = false; // done seekIssuerCert = false; // done
// By default, the OCSP responder's cert is the same as the // By default, the OCSP responder's cert is the same as the
// issuer of the cert being validated. // issuer of the cert being validated.
if (! seekResponderCert) { if (!seekResponderCert) {
responderCert = certs[remainingCerts]; responderCert = issuerCert;
if (DEBUG != null) { if (DEBUG != null) {
DEBUG.println("Responder's certificate is the same " + DEBUG.println("Responder's certificate is the same " +
"as the issuer of the certificate being validated"); "as the issuer of the certificate being validated");
...@@ -212,38 +218,37 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -212,38 +218,37 @@ class OCSPChecker extends PKIXCertPathChecker {
} }
// Extract the anchor certs // Extract the anchor certs
Iterator anchors = pkixParams.getTrustAnchors().iterator(); Iterator<TrustAnchor> anchors
if (! anchors.hasNext()) { = pkixParams.getTrustAnchors().iterator();
if (!anchors.hasNext()) {
throw new CertPathValidatorException( throw new CertPathValidatorException(
"Must specify at least one trust anchor"); "Must specify at least one trust anchor");
} }
X500Principal certIssuerName = X500Principal certIssuerName =
currCertImpl.getIssuerX500Principal(); currCertImpl.getIssuerX500Principal();
while (anchors.hasNext() && while (anchors.hasNext() && (seekIssuerCert || seekResponderCert)) {
(seekIssuerCert || seekResponderCert)) {
TrustAnchor anchor = (TrustAnchor)anchors.next(); TrustAnchor anchor = anchors.next();
X509Certificate anchorCert = anchor.getTrustedCert(); X509Certificate anchorCert = anchor.getTrustedCert();
X500Principal anchorSubjectName = X500Principal anchorSubjectName =
anchorCert.getSubjectX500Principal(); anchorCert.getSubjectX500Principal();
if (dump) { if (dump) {
System.out.println("Issuer DN is " + certIssuerName); System.out.println("Issuer DN is " + certIssuerName);
System.out.println("Subject DN is " + System.out.println("Subject DN is " + anchorSubjectName);
anchorSubjectName);
} }
// Check if anchor cert is the issuer cert // Check if anchor cert is the issuer cert
if (seekIssuerCert && if (seekIssuerCert &&
certIssuerName.equals(anchorSubjectName)) { certIssuerName.equals(anchorSubjectName)) {
issuerCertImpl = X509CertImpl.toImpl(anchorCert); issuerCert = anchorCert;
seekIssuerCert = false; // done seekIssuerCert = false; // done
// By default, the OCSP responder's cert is the same as // By default, the OCSP responder's cert is the same as
// the issuer of the cert being validated. // the issuer of the cert being validated.
if (! seekResponderCert && responderCert == null) { if (!seekResponderCert && responderCert == null) {
responderCert = anchorCert; responderCert = anchorCert;
if (DEBUG != null) { if (DEBUG != null) {
DEBUG.println("Responder's certificate is the" + DEBUG.println("Responder's certificate is the" +
...@@ -272,10 +277,9 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -272,10 +277,9 @@ class OCSPChecker extends PKIXCertPathChecker {
} }
} }
} }
if (issuerCertImpl == null) { if (issuerCert == null) {
throw new CertPathValidatorException( throw new CertPathValidatorException(
"No trusted certificate for " + "No trusted certificate for " + currCertImpl.getIssuerDN());
currCertImpl.getIssuerDN());
} }
// Check cert stores if responder cert has not yet been found // Check cert stores if responder cert has not yet been found
...@@ -287,18 +291,26 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -287,18 +291,26 @@ class OCSPChecker extends PKIXCertPathChecker {
X509CertSelector filter = null; X509CertSelector filter = null;
if (responderSubjectName != null) { if (responderSubjectName != null) {
filter = new X509CertSelector(); filter = new X509CertSelector();
filter.setSubject(responderSubjectName.getName()); filter.setSubject(responderSubjectName);
} else if (responderIssuerName != null && } else if (responderIssuerName != null &&
responderSerialNumber != null) { responderSerialNumber != null) {
filter = new X509CertSelector(); filter = new X509CertSelector();
filter.setIssuer(responderIssuerName.getName()); filter.setIssuer(responderIssuerName);
filter.setSerialNumber(responderSerialNumber); filter.setSerialNumber(responderSerialNumber);
} }
if (filter != null) { if (filter != null) {
List<CertStore> certStores = pkixParams.getCertStores(); List<CertStore> certStores = pkixParams.getCertStores();
for (CertStore certStore : certStores) { for (CertStore certStore : certStores) {
Iterator i = Iterator i = null;
certStore.getCertificates(filter).iterator(); try {
i = certStore.getCertificates(filter).iterator();
} catch (CertStoreException cse) {
// ignore and try next certStore
if (DEBUG != null) {
DEBUG.println("CertStore exception:" + cse);
}
continue;
}
if (i.hasNext()) { if (i.hasNext()) {
responderCert = (X509Certificate) i.next(); responderCert = (X509Certificate) i.next();
seekResponderCert = false; // done seekResponderCert = false; // done
...@@ -316,112 +328,33 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -316,112 +328,33 @@ class OCSPChecker extends PKIXCertPathChecker {
"(set using the OCSP security properties)."); "(set using the OCSP security properties).");
} }
// Construct an OCSP Request CertId certId = null;
OCSPRequest ocspRequest = OCSPResponse response = null;
new OCSPRequest(currCertImpl, issuerCertImpl); try {
certId = new CertId
// Use the URL to the OCSP service that was created earlier (issuerCert, currCertImpl.getSerialNumberObject());
HttpURLConnection con = (HttpURLConnection)url.openConnection(); response = OCSP.check(Collections.singletonList(certId), uri,
if (DEBUG != null) { responderCert, pkixParams.getDate());
DEBUG.println("connecting to OCSP service at: " + url); } catch (IOException ioe) {
} // should allow this to pass if network failures are acceptable
throw new CertPathValidatorException
// Indicate that both input and output will be performed, ("Unable to send OCSP request", ioe);
// that the method is POST, and that the content length is
// the length of the byte array
con.setDoOutput(true);
con.setDoInput(true);
con.setRequestMethod("POST");
con.setRequestProperty("Content-type", "application/ocsp-request");
byte[] bytes = ocspRequest.encodeBytes();
CertId certId = ocspRequest.getCertId();
con.setRequestProperty("Content-length",
String.valueOf(bytes.length));
out = con.getOutputStream();
out.write(bytes);
out.flush();
// Check the response
if (DEBUG != null &&
con.getResponseCode() != HttpURLConnection.HTTP_OK) {
DEBUG.println("Received HTTP error: " + con.getResponseCode() +
" - " + con.getResponseMessage());
}
in = con.getInputStream();
byte[] response = null;
int total = 0;
int contentLength = con.getContentLength();
if (contentLength != -1) {
response = new byte[contentLength];
} else {
response = new byte[2048];
contentLength = Integer.MAX_VALUE;
}
while (total < contentLength) {
int count = in.read(response, total, response.length - total);
if (count < 0)
break;
total += count;
if (total >= response.length && total < contentLength) {
response = Arrays.copyOf(response, total * 2);
}
}
response = Arrays.copyOf(response, total);
OCSPResponse ocspResponse = new OCSPResponse(response, pkixParams,
responderCert);
// Check that response applies to the cert that was supplied
if (! certId.equals(ocspResponse.getCertId())) {
throw new CertPathValidatorException(
"Certificate in the OCSP response does not match the " +
"certificate supplied in the OCSP request.");
}
SerialNumber serialNumber = currCertImpl.getSerialNumberObject();
int certOCSPStatus = ocspResponse.getCertStatus(serialNumber);
if (DEBUG != null) {
DEBUG.println("Status of certificate (with serial number " +
serialNumber.getNumber() + ") is: " +
OCSPResponse.certStatusToText(certOCSPStatus));
} }
if (certOCSPStatus == OCSPResponse.CERT_STATUS_REVOKED) { RevocationStatus rs = (RevocationStatus) response.getSingleResponse(certId);
RevocationStatus.CertStatus certStatus = rs.getCertStatus();
if (certStatus == RevocationStatus.CertStatus.REVOKED) {
Throwable t = new CertificateRevokedException( Throwable t = new CertificateRevokedException(
ocspResponse.getRevocationTime(), rs.getRevocationTime(), rs.getRevocationReason(),
ocspResponse.getRevocationReason(),
responderCert.getSubjectX500Principal(), responderCert.getSubjectX500Principal(),
ocspResponse.getSingleExtensions()); rs.getSingleExtensions());
throw new CertPathValidatorException(t.getMessage(), t, throw new CertPathValidatorException(t.getMessage(), t,
null, -1, BasicReason.REVOKED); null, -1, BasicReason.REVOKED);
} else if (certStatus == RevocationStatus.CertStatus.UNKNOWN) {
} else if (certOCSPStatus == OCSPResponse.CERT_STATUS_UNKNOWN) {
throw new CertPathValidatorException( throw new CertPathValidatorException(
"Certificate's revocation status is unknown", null, cp, "Certificate's revocation status is unknown", null, cp,
remainingCerts, BasicReason.UNDETERMINED_REVOCATION_STATUS); remainingCerts, BasicReason.UNDETERMINED_REVOCATION_STATUS);
} }
} catch (Exception e) {
throw new CertPathValidatorException(e);
} finally {
if (in != null) {
try {
in.close();
} catch (IOException ioe) {
throw new CertPathValidatorException(ioe);
}
}
if (out != null) {
try {
out.close();
} catch (IOException ioe) {
throw new CertPathValidatorException(ioe);
}
}
}
} }
/* /*
...@@ -431,20 +364,18 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -431,20 +364,18 @@ class OCSPChecker extends PKIXCertPathChecker {
* 3. ocsp.responderCertIssuerName * 3. ocsp.responderCertIssuerName
* 4. ocsp.responderCertSerialNumber * 4. ocsp.responderCertSerialNumber
*/ */
private static URL getOCSPServerURL(X509CertImpl currCertImpl, private static URI getOCSPServerURI(X509CertImpl currCertImpl,
String[] properties) String responderURL) throws CertPathValidatorException {
throws CertificateParsingException, CertPathValidatorException {
if (properties[0] != null) { if (responderURL != null) {
try { try {
return new URL(properties[0]); return new URI(responderURL);
} catch (java.net.MalformedURLException e) { } catch (URISyntaxException e) {
throw new CertPathValidatorException(e); throw new CertPathValidatorException(e);
} }
} }
// Examine the certificate's AuthorityInfoAccess extension // Examine the certificate's AuthorityInfoAccess extension
AuthorityInfoAccessExtension aia = AuthorityInfoAccessExtension aia =
currCertImpl.getAuthorityInfoAccessExtension(); currCertImpl.getAuthorityInfoAccessExtension();
if (aia == null) { if (aia == null) {
...@@ -459,13 +390,8 @@ class OCSPChecker extends PKIXCertPathChecker { ...@@ -459,13 +390,8 @@ class OCSPChecker extends PKIXCertPathChecker {
GeneralName generalName = description.getAccessLocation(); GeneralName generalName = description.getAccessLocation();
if (generalName.getType() == GeneralNameInterface.NAME_URI) { if (generalName.getType() == GeneralNameInterface.NAME_URI) {
try {
URIName uri = (URIName) generalName.getName(); URIName uri = (URIName) generalName.getName();
return (new URL(uri.getName())); return uri.getURI();
} catch (java.net.MalformedURLException e) {
throw new CertPathValidatorException(e);
}
} }
} }
} }
......
/* /*
* Copyright 2003-2004 Sun Microsystems, Inc. All Rights Reserved. * Copyright 2003-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
...@@ -26,9 +26,9 @@ ...@@ -26,9 +26,9 @@
package sun.security.provider.certpath; package sun.security.provider.certpath;
import java.io.IOException; import java.io.IOException;
import java.security.cert.CertPathValidatorException; import java.util.Collections;
import java.util.List;
import sun.misc.HexDumpEncoder; import sun.misc.HexDumpEncoder;
import sun.security.x509.*;
import sun.security.util.*; import sun.security.util.*;
/** /**
...@@ -77,47 +77,33 @@ class OCSPRequest { ...@@ -77,47 +77,33 @@ class OCSPRequest {
private static final Debug debug = Debug.getInstance("certpath"); private static final Debug debug = Debug.getInstance("certpath");
private static final boolean dump = false; private static final boolean dump = false;
// Serial number of the certificates to be checked for revocation // List of request CertIds
private SerialNumber serialNumber; private final List<CertId> certIds;
// Issuer's certificate (for computing certId hash values)
private X509CertImpl issuerCert;
// CertId of the certificate to be checked
private CertId certId = null;
/* /*
* Constructs an OCSPRequest. This constructor is used * Constructs an OCSPRequest. This constructor is used
* to construct an unsigned OCSP Request for a single user cert. * to construct an unsigned OCSP Request for a single user cert.
*/ */
// used by OCSPChecker OCSPRequest(CertId certId) {
OCSPRequest(X509CertImpl userCert, X509CertImpl issuerCert) this.certIds = Collections.singletonList(certId);
throws CertPathValidatorException {
if (issuerCert == null) {
throw new CertPathValidatorException("Null IssuerCertificate");
} }
this.issuerCert = issuerCert;
serialNumber = userCert.getSerialNumberObject(); OCSPRequest(List<CertId> certIds) {
this.certIds = certIds;
} }
// used by OCSPChecker
byte[] encodeBytes() throws IOException { byte[] encodeBytes() throws IOException {
// encode tbsRequest // encode tbsRequest
DerOutputStream tmp = new DerOutputStream(); DerOutputStream tmp = new DerOutputStream();
DerOutputStream derSingleReqList = new DerOutputStream(); DerOutputStream requestsOut = new DerOutputStream();
SingleRequest singleRequest = null; for (CertId certId : certIds) {
DerOutputStream certIdOut = new DerOutputStream();
try { certId.encode(certIdOut);
singleRequest = new SingleRequest(issuerCert, serialNumber); requestsOut.write(DerValue.tag_Sequence, certIdOut);
} catch (Exception e) {
throw new IOException("Error encoding OCSP request");
} }
certId = singleRequest.getCertId(); tmp.write(DerValue.tag_Sequence, requestsOut);
singleRequest.encode(derSingleReqList);
tmp.write(DerValue.tag_Sequence, derSingleReqList);
// No extensions supported // No extensions supported
DerOutputStream tbsRequest = new DerOutputStream(); DerOutputStream tbsRequest = new DerOutputStream();
tbsRequest.write(DerValue.tag_Sequence, tmp); tbsRequest.write(DerValue.tag_Sequence, tmp);
...@@ -130,35 +116,14 @@ class OCSPRequest { ...@@ -130,35 +116,14 @@ class OCSPRequest {
if (dump) { if (dump) {
HexDumpEncoder hexEnc = new HexDumpEncoder(); HexDumpEncoder hexEnc = new HexDumpEncoder();
System.out.println ("OCSPRequest bytes are... "); System.out.println("OCSPRequest bytes are... ");
System.out.println(hexEnc.encode(bytes)); System.out.println(hexEnc.encode(bytes));
} }
return(bytes); return bytes;
}
// used by OCSPChecker
CertId getCertId() {
return certId;
} }
private static class SingleRequest { List<CertId> getCertIds() {
private CertId certId; return certIds;
// No extensions are set
private SingleRequest(X509CertImpl cert, SerialNumber serialNo) throws Exception {
certId = new CertId(cert, serialNo);
}
private void encode(DerOutputStream out) throws IOException {
DerOutputStream tmp = new DerOutputStream();
certId.encode(tmp);
out.write(DerValue.tag_Sequence, tmp);
}
private CertId getCertId() {
return certId;
}
} }
} }
/* /*
* Copyright 2000-2008 Sun Microsystems, Inc. All Rights Reserved. * Copyright 2000-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
...@@ -28,8 +28,6 @@ package sun.security.provider.certpath; ...@@ -28,8 +28,6 @@ package sun.security.provider.certpath;
import java.io.IOException; import java.io.IOException;
import java.security.AccessController; import java.security.AccessController;
import java.security.InvalidAlgorithmParameterException; import java.security.InvalidAlgorithmParameterException;
import java.security.PrivilegedAction;
import java.security.Security;
import java.security.cert.CertPath; import java.security.cert.CertPath;
import java.security.cert.CertPathParameters; import java.security.cert.CertPathParameters;
import java.security.cert.CertPathValidatorException; import java.security.cert.CertPathValidatorException;
...@@ -49,6 +47,7 @@ import java.util.ArrayList; ...@@ -49,6 +47,7 @@ import java.util.ArrayList;
import java.util.Date; import java.util.Date;
import java.util.Set; import java.util.Set;
import javax.security.auth.x500.X500Principal; import javax.security.auth.x500.X500Principal;
import sun.security.action.GetBooleanSecurityPropertyAction;
import sun.security.util.Debug; import sun.security.util.Debug;
/** /**
...@@ -67,7 +66,8 @@ public class PKIXCertPathValidator extends CertPathValidatorSpi { ...@@ -67,7 +66,8 @@ public class PKIXCertPathValidator extends CertPathValidatorSpi {
private List<PKIXCertPathChecker> userCheckers; private List<PKIXCertPathChecker> userCheckers;
private String sigProvider; private String sigProvider;
private BasicChecker basicChecker; private BasicChecker basicChecker;
private String ocspProperty; private boolean ocspEnabled = false;
private boolean onlyEECert = false;
/** /**
* Default constructor. * Default constructor.
...@@ -253,13 +253,12 @@ public class PKIXCertPathValidator extends CertPathValidatorSpi { ...@@ -253,13 +253,12 @@ public class PKIXCertPathValidator extends CertPathValidatorSpi {
if (pkixParam.isRevocationEnabled()) { if (pkixParam.isRevocationEnabled()) {
// Examine OCSP security property // Examine OCSP security property
ocspProperty = AccessController.doPrivileged( ocspEnabled = AccessController.doPrivileged(
new PrivilegedAction<String>() { new GetBooleanSecurityPropertyAction
public String run() { (OCSPChecker.OCSP_ENABLE_PROP));
return onlyEECert = AccessController.doPrivileged(
Security.getProperty(OCSPChecker.OCSP_ENABLE_PROP); new GetBooleanSecurityPropertyAction
} ("com.sun.security.onlyCheckRevocationOfEECert"));
});
} }
} }
...@@ -301,15 +300,15 @@ public class PKIXCertPathValidator extends CertPathValidatorSpi { ...@@ -301,15 +300,15 @@ public class PKIXCertPathValidator extends CertPathValidatorSpi {
if (pkixParam.isRevocationEnabled()) { if (pkixParam.isRevocationEnabled()) {
// Use OCSP if it has been enabled // Use OCSP if it has been enabled
if ("true".equalsIgnoreCase(ocspProperty)) { if (ocspEnabled) {
OCSPChecker ocspChecker = OCSPChecker ocspChecker =
new OCSPChecker(cpOriginal, pkixParam); new OCSPChecker(cpOriginal, pkixParam, onlyEECert);
certPathCheckers.add(ocspChecker); certPathCheckers.add(ocspChecker);
} }
// Always use CRLs // Always use CRLs
CrlRevocationChecker revocationChecker = CrlRevocationChecker revocationChecker = new
new CrlRevocationChecker(anchor, pkixParam, certList); CrlRevocationChecker(anchor, pkixParam, certList, onlyEECert);
certPathCheckers.add(revocationChecker); certPathCheckers.add(revocationChecker);
} }
......
/* /*
* Copyright 2000-2008 Sun Microsystems, Inc. All Rights Reserved. * Copyright 2000-2009 Sun Microsystems, Inc. All Rights Reserved.
* DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
* *
* This code is free software; you can redistribute it and/or modify it * This code is free software; you can redistribute it and/or modify it
...@@ -26,6 +26,7 @@ ...@@ -26,6 +26,7 @@
package sun.security.provider.certpath; package sun.security.provider.certpath;
import java.io.IOException; import java.io.IOException;
import java.security.AccessController;
import java.security.GeneralSecurityException; import java.security.GeneralSecurityException;
import java.security.InvalidAlgorithmParameterException; import java.security.InvalidAlgorithmParameterException;
import java.security.Principal; import java.security.Principal;
...@@ -44,6 +45,7 @@ import java.util.LinkedList; ...@@ -44,6 +45,7 @@ import java.util.LinkedList;
import java.util.Set; import java.util.Set;
import javax.security.auth.x500.X500Principal; import javax.security.auth.x500.X500Principal;
import sun.security.action.GetBooleanSecurityPropertyAction;
import sun.security.x509.X500Name; import sun.security.x509.X500Name;
import sun.security.x509.PKIXExtensions; import sun.security.x509.PKIXExtensions;
import sun.security.util.Debug; import sun.security.util.Debug;
...@@ -85,6 +87,7 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi { ...@@ -85,6 +87,7 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi {
private PublicKey finalPublicKey; private PublicKey finalPublicKey;
private X509CertSelector targetSel; private X509CertSelector targetSel;
private List<CertStore> orderedCertStores; private List<CertStore> orderedCertStores;
private boolean onlyEECert = false;
/** /**
* Create an instance of <code>SunCertPathBuilder</code>. * Create an instance of <code>SunCertPathBuilder</code>.
...@@ -97,6 +100,9 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi { ...@@ -97,6 +100,9 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi {
} catch (CertificateException e) { } catch (CertificateException e) {
throw new CertPathBuilderException(e); throw new CertPathBuilderException(e);
} }
onlyEECert = AccessController.doPrivileged(
new GetBooleanSecurityPropertyAction
("com.sun.security.onlyCheckRevocationOfEECert"));
} }
/** /**
...@@ -256,7 +262,6 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi { ...@@ -256,7 +262,6 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi {
/* /*
* Private build reverse method. * Private build reverse method.
*
*/ */
private void buildReverse(List<List<Vertex>> adjacencyList, private void buildReverse(List<List<Vertex>> adjacencyList,
LinkedList<X509Certificate> certPathList) throws Exception LinkedList<X509Certificate> certPathList) throws Exception
...@@ -296,7 +301,7 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi { ...@@ -296,7 +301,7 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi {
currentState.updateState(anchor); currentState.updateState(anchor);
// init the crl checker // init the crl checker
currentState.crlChecker = currentState.crlChecker =
new CrlRevocationChecker(null, buildParams); new CrlRevocationChecker(null, buildParams, null, onlyEECert);
try { try {
depthFirstSearchReverse(null, currentState, depthFirstSearchReverse(null, currentState,
new ReverseBuilder(buildParams, targetSubjectDN), adjacencyList, new ReverseBuilder(buildParams, targetSubjectDN), adjacencyList,
...@@ -341,10 +346,12 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi { ...@@ -341,10 +346,12 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi {
adjacencyList.add(new LinkedList<Vertex>()); adjacencyList.add(new LinkedList<Vertex>());
// init the crl checker // init the crl checker
currentState.crlChecker = new CrlRevocationChecker(null, buildParams); currentState.crlChecker
= new CrlRevocationChecker(null, buildParams, null, onlyEECert);
depthFirstSearchForward(targetSubjectDN, currentState, depthFirstSearchForward(targetSubjectDN, currentState,
new ForwardBuilder(buildParams, targetSubjectDN, searchAllCertStores), new ForwardBuilder
(buildParams, targetSubjectDN, searchAllCertStores, onlyEECert),
adjacencyList, certPathList); adjacencyList, certPathList);
} }
...@@ -486,8 +493,8 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi { ...@@ -486,8 +493,8 @@ public final class SunCertPathBuilder extends CertPathBuilderSpi {
userCheckers.add(mustCheck, basicChecker); userCheckers.add(mustCheck, basicChecker);
mustCheck++; mustCheck++;
if (buildParams.isRevocationEnabled()) { if (buildParams.isRevocationEnabled()) {
userCheckers.add(mustCheck, userCheckers.add(mustCheck, new CrlRevocationChecker
new CrlRevocationChecker(anchor, buildParams)); (anchor, buildParams, null, onlyEECert));
mustCheck++; mustCheck++;
} }
} }
......
...@@ -113,7 +113,7 @@ public final class AccessDescription { ...@@ -113,7 +113,7 @@ public final class AccessDescription {
} else { } else {
method = accessMethod.toString(); method = accessMethod.toString();
} }
return ("accessMethod: " + method + return ("\n accessMethod: " + method +
"\n accessLocation: " + accessLocation.toString() + "\n"); "\n accessLocation: " + accessLocation.toString() + "\n");
} }
} }
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