X-Git-Url: http://git.argeo.org/?a=blobdiff_plain;f=graalvm%2Forg.argeo.slc.graalvm%2Fsrc%2Forg%2Fargeo%2Fslc%2Fgraalvm%2Ffeature%2FArgeoToolFeature.java;fp=graalvm%2Forg.argeo.slc.graalvm%2Fsrc%2Forg%2Fargeo%2Fslc%2Fgraalvm%2Ffeature%2FArgeoToolFeature.java;h=2213e0683ea5b9c84bb0d6dbc00a7cad8b570559;hb=3716c0d3e3fdd5bb7813d9e736edcfc28fa94da6;hp=0000000000000000000000000000000000000000;hpb=d68361ee9ecfc6388c852059de417cabd1d175bb;p=gpl%2Fargeo-slc.git

diff --git a/graalvm/org.argeo.slc.graalvm/src/org/argeo/slc/graalvm/feature/ArgeoToolFeature.java b/graalvm/org.argeo.slc.graalvm/src/org/argeo/slc/graalvm/feature/ArgeoToolFeature.java
new file mode 100644
index 000000000..2213e0683
--- /dev/null
+++ b/graalvm/org.argeo.slc.graalvm/src/org/argeo/slc/graalvm/feature/ArgeoToolFeature.java
@@ -0,0 +1,36 @@
+package org.argeo.slc.graalvm.feature;
+
+import java.security.Security;
+
+import org.bouncycastle.jce.provider.BouncyCastleProvider;
+import org.graalvm.nativeimage.ImageSingletons;
+import org.graalvm.nativeimage.hosted.Feature;
+import org.graalvm.nativeimage.hosted.RuntimeClassInitialization;
+import org.graalvm.nativeimage.impl.RuntimeClassInitializationSupport;
+
+import net.i2p.crypto.eddsa.EdDSASecurityProvider;
+
+/** Required native image customisations. */
+public class ArgeoToolFeature implements Feature {
+
+	@Override
+	public void afterRegistration(AfterRegistrationAccess access) {
+		// JCE providers need to be registered at build time.
+		// https://github.com/oracle/graal/issues/2800#issuecomment-702480444
+		// https://github.com/micronaut-projects/micronaut-oracle-cloud/pull/17/files#r498585779
+		RuntimeClassInitialization.initializeAtBuildTime("org.bouncycastle");
+		Security.addProvider(new BouncyCastleProvider());
+
+		RuntimeClassInitialization.initializeAtBuildTime("net.i2p.crypto.eddsa");
+		Security.addProvider(new EdDSASecurityProvider());
+
+		// required for Tomcat JNI DLL to load properly
+		RuntimeClassInitialization.initializeAtBuildTime("org.apache.tomcat.jni");
+
+		RuntimeClassInitializationSupport rci = ImageSingletons.lookup(RuntimeClassInitializationSupport.class);
+		rci.rerunInitialization("org.bouncycastle.jcajce.provider.drbg.DRBG$Default", "dependency with native random");
+		rci.rerunInitialization("org.bouncycastle.jcajce.provider.drbg.DRBG$NonceAndIV",
+				"dependency with native random");
+	}
+
+}