Updated netty-tcnative to version 2.0.0.Final

java/io/netty/internal/tcnative/NativeStaticallyReferencedJniMethods.java

Index: java/io/netty/internal/tcnative/NativeStaticallyReferencedJniMethods.java
diff --git a/java/io/netty/internal/tcnative/NativeStaticallyReferencedJniMethods.java b/java/io/netty/internal/tcnative/NativeStaticallyReferencedJniMethods.java
new file mode 100644
index 0000000000000000000000000000000000000000..9aed4fd2d62c4f2e1efc14e857bd787b95646009
--- /dev/null
+++ b/java/io/netty/internal/tcnative/NativeStaticallyReferencedJniMethods.java
@@ -0,0 +1,145 @@
+/*
+ * Copyright 2017 The Netty Project
+ *
+ * The Netty Project licenses this file to you under the Apache License,
+ * version 2.0 (the "License"); you may not use this file except in compliance
+ * with the License. You may obtain a copy of the License at:
+ *
+ *   http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS, WITHOUT
+ * WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
+ * License for the specific language governing permissions and limitations
+ * under the License.
+ */
+package io.netty.internal.tcnative;
+
+/**
+ * This class is necessary to break the following cyclic dependency:
+ * <ol>
+ * <li>JNI_OnLoad</li>
+ * <li>JNI Calls FindClass because RegisterNatives (used to register JNI methods) requires a class</li>
+ * <li>FindClass loads the class, but static members variables of that class attempt to call a JNI method which has not
+ * yet been registered.</li>
+ * <li>{@link java.lang.UnsatisfiedLinkError} is thrown because native method has not yet been registered.</li>
+ * </ol>
+ * <strong>Static members which call JNI methods must not be declared in this class!</strong>
+ */
+final class NativeStaticallyReferencedJniMethods {
+    private NativeStaticallyReferencedJniMethods() {
+    }
+
+    /**
+     * Options that may impact security and may be set by default as defined in:
+     * <a href="https://www.openssl.org/docs/man1.0.1/ssl/SSL_CTX_set_options.html">SSL Docs</a>.
+     */
+    static native int sslOpCipherServerPreference();
+    static native int sslOpNoSSLv2();
+    static native int sslOpNoSSLv3();
+    static native int sslOpNoTLSv1();
+    static native int sslOpNoTLSv11();
+    static native int sslOpNoTLSv12();
+    static native int sslOpNoTicket();
+
+    /**
+     * Options not defined in the OpenSSL docs but may impact security.
+     */
+    static native int sslOpNoCompression();
+
+    /* Only support OFF and SERVER for now */
+    static native int sslSessCacheOff();
+    static native int sslSessCacheServer();
+
+    static native int sslStConnect();
+    static native int sslStAccept();
+
+    static native int sslModeEnablePartialWrite();
+    static native int sslModeAcceptMovingWriteBuffer();
+    static native int sslModeReleaseBuffers();
+
+    static native int sslSendShutdown();
+    static native int sslReceivedShutdown();
+    static native int sslErrorNone();
+    static native int sslErrorSSL();
+    static native int sslErrorWantRead();
+    static native int sslErrorWantWrite();
+    static native int sslErrorWantX509Lookup();
+    static native int sslErrorSyscall();
+    static native int sslErrorZeroReturn();
+    static native int sslErrorWantConnect();
+    static native int sslErrorWantAccept();
+
+    static native int x509CheckFlagAlwaysCheckSubject();
+    static native int x509CheckFlagDisableWildCards();
+    static native int x509CheckFlagNoPartialWildCards();
+    static native int x509CheckFlagMultiLabelWildCards();
+
+    /* x509 certificate verification errors */
+    static native int x509vOK();
+    static native int x509vErrUnspecified();
+    static native int x509vErrUnableToGetIssuerCert();
+    static native int x509vErrUnableToGetCrl();
+    static native int x509vErrUnableToDecryptCertSignature();
+    static native int x509vErrUnableToDecryptCrlSignature();
+    static native int x509vErrUnableToDecodeIssuerPublicKey();
+    static native int x509vErrCertSignatureFailure();
+    static native int x509vErrCrlSignatureFailure();
+    static native int x509vErrCertNotYetValid();
+    static native int x509vErrCertHasExpired();
+    static native int x509vErrCrlNotYetValid();
+    static native int x509vErrCrlHasExpired();
+    static native int x509vErrErrorInCertNotBeforeField();
+    static native int x509vErrErrorInCertNotAfterField();
+    static native int x509vErrErrorInCrlLastUpdateField();
+    static native int x509vErrErrorInCrlNextUpdateField();
+    static native int x509vErrOutOfMem();
+    static native int x509vErrDepthZeroSelfSignedCert();
+    static native int x509vErrSelfSignedCertInChain();
+    static native int x509vErrUnableToGetIssuerCertLocally();
+    static native int x509vErrUnableToVerifyLeafSignature();
+    static native int x509vErrCertChainTooLong();
+    static native int x509vErrCertRevoked();
+    static native int x509vErrInvalidCa();
+    static native int x509vErrPathLengthExceeded();
+    static native int x509vErrInvalidPurpose();
+    static native int x509vErrCertUntrusted();
+    static native int x509vErrCertRejected();
+    static native int x509vErrSubjectIssuerMismatch();
+    static native int x509vErrAkidSkidMismatch();
+    static native int x509vErrAkidIssuerSerialMismatch();
+    static native int x509vErrKeyUsageNoCertSign();
+    static native int x509vErrUnableToGetCrlIssuer();
+    static native int x509vErrUnhandledCriticalExtension();
+    static native int x509vErrKeyUsageNoCrlSign();
+    static native int x509vErrUnhandledCriticalCrlExtension();
+    static native int x509vErrInvalidNonCa();
+    static native int x509vErrProxyPathLengthExceeded();
+    static native int x509vErrKeyUsageNoDigitalSignature();
+    static native int x509vErrProxyCertificatesNotAllowed();
+    static native int x509vErrInvalidExtension();
+    static native int x509vErrInvalidPolicyExtension();
+    static native int x509vErrNoExplicitPolicy();
+    static native int x509vErrDifferntCrlScope();
+    static native int x509vErrUnsupportedExtensionFeature();
+    static native int x509vErrUnnestedResource();
+    static native int x509vErrPermittedViolation();
+    static native int x509vErrExcludedViolation();
+    static native int x509vErrSubtreeMinMax();
+    static native int x509vErrApplicationVerification();
+    static native int x509vErrUnsupportedConstraintType();
+    static native int x509vErrUnsupportedConstraintSyntax();
+    static native int x509vErrUnsupportedNameSyntax();
+    static native int x509vErrCrlPathValidationError();
+    static native int x509vErrPathLoop();
+    static native int x509vErrSuiteBInvalidVersion();
+    static native int x509vErrSuiteBInvalidAlgorithm();
+    static native int x509vErrSuiteBInvalidCurve();
+    static native int x509vErrSuiteBInvalidSignatureAlgorithm();
+    static native int x509vErrSuiteBLosNotAllowed();
+    static native int x509vErrSuiteBCannotSignP384WithP256();
+    static native int x509vErrHostnameMismatch();
+    static native int x509vErrEmailMismatch();
+    static native int x509vErrIpAddressMismatch();
+    static native int x509vErrDaneNoMatch();
+}