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java-11-openjdk/rh1860986-disable_tlsv1.3_in_fips_mode.patch
Andrew Hughes e4c9f84506 Support the FIPS mode crypto policy (RH1655466) 
Update RH1655466 FIPS patch with changes in OpenJDK 8 version.
SunPKCS11 runtime provider name is a concatenation of "SunPKCS11-" and the name in the config file.
Change nss.fips.cfg config name to "NSS-FIPS" to avoid confusion with nss.cfg.
No need to substitute path to nss.fips.cfg as java.security file supports a java.home variable.
Disable FIPS mode support unless com.redhat.fips is set to "true".
Use appropriate keystore types when in FIPS mode (RH1818909)
Enable alignment with FIPS crypto policy by default (-Dcom.redhat.fips=false to disable).
Disable TLSv1.3 when the FIPS crypto policy and the NSS-FIPS provider are in use (RH1860986)
Add explicit runtime dependency on NSS for the PKCS11 provider in FIPS mode
Move setup of JavaSecuritySystemConfiguratorAccess to Security class so it always occurs (RH1915071)

Resolves: rhbz#1971689
2021-07-06 19:00:18 +01:00

312 lines
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diff -r bbc65dfa59d1 src/java.base/share/classes/java/security/SystemConfigurator.java
--- openjdk/src/java.base/share/classes/java/security/SystemConfigurator.java Thu Jan 23 18:22:31 2020 -0300
+++ openjdk/src/java.base/share/classes/java/security/SystemConfigurator.java Sat Aug 01 23:16:51 2020 -0300
@@ -1,11 +1,13 @@
/*
- * Copyright (c) 2019, Red Hat, Inc.
+ * Copyright (c) 2019, 2020, Red Hat, Inc.
*
* 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.
+ * published by the Free Software Foundation. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle 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
@@ -34,10 +36,10 @@
import java.util.Iterator;
import java.util.Map.Entry;
import java.util.Properties;
-import java.util.function.Consumer;
-import java.util.regex.Matcher;
import java.util.regex.Pattern;
+import jdk.internal.misc.SharedSecrets;
+import jdk.internal.misc.JavaSecuritySystemConfiguratorAccess;
import sun.security.util.Debug;
/**
@@ -47,7 +49,7 @@
*
*/
-class SystemConfigurator {
+final class SystemConfigurator {
private static final Debug sdebug =
Debug.getInstance("properties");
@@ -61,15 +63,16 @@
private static final String CRYPTO_POLICIES_CONFIG =
CRYPTO_POLICIES_BASE_DIR + "/config";
- private static final class SecurityProviderInfo {
- int number;
- String key;
- String value;
- SecurityProviderInfo(int number, String key, String value) {
- this.number = number;
- this.key = key;
- this.value = value;
- }
+ private static boolean systemFipsEnabled = false;
+
+ static {
+ SharedSecrets.setJavaSecuritySystemConfiguratorAccess(
+ new JavaSecuritySystemConfiguratorAccess() {
+ @Override
+ public boolean isSystemFipsEnabled() {
+ return SystemConfigurator.isSystemFipsEnabled();
+ }
+ });
}
/*
@@ -128,9 +131,9 @@
String nonFipsKeystoreType = props.getProperty("keystore.type");
props.put("keystore.type", keystoreTypeValue);
if (keystoreTypeValue.equals("PKCS11")) {
- // If keystore.type is PKCS11, javax.net.ssl.keyStore
- // must be "NONE". See JDK-8238264.
- System.setProperty("javax.net.ssl.keyStore", "NONE");
+ // If keystore.type is PKCS11, javax.net.ssl.keyStore
+ // must be "NONE". See JDK-8238264.
+ System.setProperty("javax.net.ssl.keyStore", "NONE");
}
if (System.getProperty("javax.net.ssl.trustStoreType") == null) {
// If no trustStoreType has been set, use the
@@ -144,12 +147,13 @@
sdebug.println("FIPS mode default keystore.type = " +
keystoreTypeValue);
sdebug.println("FIPS mode javax.net.ssl.keyStore = " +
- System.getProperty("javax.net.ssl.keyStore", ""));
+ System.getProperty("javax.net.ssl.keyStore", ""));
sdebug.println("FIPS mode javax.net.ssl.trustStoreType = " +
System.getProperty("javax.net.ssl.trustStoreType", ""));
}
}
loadedProps = true;
+ systemFipsEnabled = true;
}
} catch (Exception e) {
if (sdebug != null) {
@@ -160,13 +164,30 @@
return loadedProps;
}
+ /**
+ * Returns whether or not global system FIPS alignment is enabled.
+ *
+ * Value is always 'false' before java.security.Security class is
+ * initialized.
+ *
+ * Call from out of this package through SharedSecrets:
+ * SharedSecrets.getJavaSecuritySystemConfiguratorAccess()
+ * .isSystemFipsEnabled();
+ *
+ * @return a boolean value indicating whether or not global
+ * system FIPS alignment is enabled.
+ */
+ static boolean isSystemFipsEnabled() {
+ return systemFipsEnabled;
+ }
+
/*
* FIPS is enabled only if crypto-policies are set to "FIPS"
* and the com.redhat.fips property is true.
*/
private static boolean enableFips() throws Exception {
- boolean fipsEnabled = Boolean.valueOf(System.getProperty("com.redhat.fips", "true"));
- if (fipsEnabled) {
+ boolean shouldEnable = Boolean.valueOf(System.getProperty("com.redhat.fips", "true"));
+ if (shouldEnable) {
String cryptoPoliciesConfig = new String(Files.readAllBytes(Path.of(CRYPTO_POLICIES_CONFIG)));
if (sdebug != null) { sdebug.println("Crypto config:\n" + cryptoPoliciesConfig); }
Pattern pattern = Pattern.compile("^FIPS$", Pattern.MULTILINE);
diff -r bbc65dfa59d1 src/java.base/share/classes/jdk/internal/misc/JavaSecuritySystemConfiguratorAccess.java
--- /dev/null Thu Jan 01 00:00:00 1970 +0000
+++ openjdk/src/java.base/share/classes/jdk/internal/misc/JavaSecuritySystemConfiguratorAccess.java Sat Aug 01 23:16:51 2020 -0300
@@ -0,0 +1,30 @@
+/*
+ * Copyright (c) 2020, Red Hat, Inc.
+ * 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. Oracle designates this
+ * particular file as subject to the "Classpath" exception as provided
+ * by Oracle 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 Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA
+ * or visit www.oracle.com if you need additional information or have any
+ * questions.
+ */
+
+package jdk.internal.misc;
+
+public interface JavaSecuritySystemConfiguratorAccess {
+ boolean isSystemFipsEnabled();
+}
diff -r bbc65dfa59d1 src/java.base/share/classes/jdk/internal/misc/SharedSecrets.java
--- openjdk/src/java.base/share/classes/jdk/internal/misc/SharedSecrets.java Thu Jan 23 18:22:31 2020 -0300
+++ openjdk/src/java.base/share/classes/jdk/internal/misc/SharedSecrets.java Sat Aug 01 23:16:51 2020 -0300
@@ -76,6 +76,7 @@
private static JavaIORandomAccessFileAccess javaIORandomAccessFileAccess;
private static JavaSecuritySignatureAccess javaSecuritySignatureAccess;
private static JavaxCryptoSealedObjectAccess javaxCryptoSealedObjectAccess;
+ private static JavaSecuritySystemConfiguratorAccess javaSecuritySystemConfiguratorAccess;
public static JavaUtilJarAccess javaUtilJarAccess() {
if (javaUtilJarAccess == null) {
@@ -361,4 +362,12 @@
}
return javaxCryptoSealedObjectAccess;
}
+
+ public static void setJavaSecuritySystemConfiguratorAccess(JavaSecuritySystemConfiguratorAccess jssca) {
+ javaSecuritySystemConfiguratorAccess = jssca;
+ }
+
+ public static JavaSecuritySystemConfiguratorAccess getJavaSecuritySystemConfiguratorAccess() {
+ return javaSecuritySystemConfiguratorAccess;
+ }
}
diff -r bbc65dfa59d1 src/java.base/share/classes/sun/security/ssl/SSLContextImpl.java
--- openjdk/src/java.base/share/classes/sun/security/ssl/SSLContextImpl.java Thu Jan 23 18:22:31 2020 -0300
+++ openjdk/src/java.base/share/classes/sun/security/ssl/SSLContextImpl.java Sat Aug 01 23:16:51 2020 -0300
@@ -31,6 +31,7 @@
import java.security.cert.*;
import java.util.*;
import javax.net.ssl.*;
+import jdk.internal.misc.SharedSecrets;
import sun.security.action.GetPropertyAction;
import sun.security.provider.certpath.AlgorithmChecker;
import sun.security.validator.Validator;
@@ -542,20 +543,38 @@
static {
if (SunJSSE.isFIPS()) {
- supportedProtocols = Arrays.asList(
- ProtocolVersion.TLS13,
- ProtocolVersion.TLS12,
- ProtocolVersion.TLS11,
- ProtocolVersion.TLS10
- );
+ if (SharedSecrets.getJavaSecuritySystemConfiguratorAccess()
+ .isSystemFipsEnabled()) {
+ // RH1860986: TLSv1.3 key derivation not supported with
+ // the Security Providers available in system FIPS mode.
+ supportedProtocols = Arrays.asList(
+ ProtocolVersion.TLS12,
+ ProtocolVersion.TLS11,
+ ProtocolVersion.TLS10
+ );
- serverDefaultProtocols = getAvailableProtocols(
- new ProtocolVersion[] {
- ProtocolVersion.TLS13,
- ProtocolVersion.TLS12,
- ProtocolVersion.TLS11,
- ProtocolVersion.TLS10
- });
+ serverDefaultProtocols = getAvailableProtocols(
+ new ProtocolVersion[] {
+ ProtocolVersion.TLS12,
+ ProtocolVersion.TLS11,
+ ProtocolVersion.TLS10
+ });
+ } else {
+ supportedProtocols = Arrays.asList(
+ ProtocolVersion.TLS13,
+ ProtocolVersion.TLS12,
+ ProtocolVersion.TLS11,
+ ProtocolVersion.TLS10
+ );
+
+ serverDefaultProtocols = getAvailableProtocols(
+ new ProtocolVersion[] {
+ ProtocolVersion.TLS13,
+ ProtocolVersion.TLS12,
+ ProtocolVersion.TLS11,
+ ProtocolVersion.TLS10
+ });
+ }
} else {
supportedProtocols = Arrays.asList(
ProtocolVersion.TLS13,
@@ -620,6 +639,16 @@
static ProtocolVersion[] getSupportedProtocols() {
if (SunJSSE.isFIPS()) {
+ if (SharedSecrets.getJavaSecuritySystemConfiguratorAccess()
+ .isSystemFipsEnabled()) {
+ // RH1860986: TLSv1.3 key derivation not supported with
+ // the Security Providers available in system FIPS mode.
+ return new ProtocolVersion[] {
+ ProtocolVersion.TLS12,
+ ProtocolVersion.TLS11,
+ ProtocolVersion.TLS10
+ };
+ }
return new ProtocolVersion[] {
ProtocolVersion.TLS13,
ProtocolVersion.TLS12,
@@ -949,6 +978,16 @@
static ProtocolVersion[] getProtocols() {
if (SunJSSE.isFIPS()) {
+ if (SharedSecrets.getJavaSecuritySystemConfiguratorAccess()
+ .isSystemFipsEnabled()) {
+ // RH1860986: TLSv1.3 key derivation not supported with
+ // the Security Providers available in system FIPS mode.
+ return new ProtocolVersion[] {
+ ProtocolVersion.TLS12,
+ ProtocolVersion.TLS11,
+ ProtocolVersion.TLS10
+ };
+ }
return new ProtocolVersion[]{
ProtocolVersion.TLS13,
ProtocolVersion.TLS12,
diff -r bbc65dfa59d1 src/java.base/share/classes/sun/security/ssl/SunJSSE.java
--- openjdk/src/java.base/share/classes/sun/security/ssl/SunJSSE.java Thu Jan 23 18:22:31 2020 -0300
+++ openjdk/src/java.base/share/classes/sun/security/ssl/SunJSSE.java Sat Aug 01 23:16:51 2020 -0300
@@ -27,6 +27,8 @@
import java.security.*;
import java.util.*;
+
+import jdk.internal.misc.SharedSecrets;
import sun.security.rsa.SunRsaSignEntries;
import static sun.security.util.SecurityConstants.PROVIDER_VER;
import static sun.security.provider.SunEntries.createAliases;
@@ -195,8 +197,13 @@
"sun.security.ssl.SSLContextImpl$TLS11Context", null, null);
ps("SSLContext", "TLSv1.2",
"sun.security.ssl.SSLContextImpl$TLS12Context", null, null);
- ps("SSLContext", "TLSv1.3",
- "sun.security.ssl.SSLContextImpl$TLS13Context", null, null);
+ if (!SharedSecrets.getJavaSecuritySystemConfiguratorAccess()
+ .isSystemFipsEnabled()) {
+ // RH1860986: TLSv1.3 key derivation not supported with
+ // the Security Providers available in system FIPS mode.
+ ps("SSLContext", "TLSv1.3",
+ "sun.security.ssl.SSLContextImpl$TLS13Context", null, null);
+ }
ps("SSLContext", "TLS",
"sun.security.ssl.SSLContextImpl$TLSContext",
(isfips? null : createAliases("SSL")), null);
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