Sync from SUSE:SLFO:Main ed25519-java revision 9027ad5770ef8acd03465f323d02b4fe

.gitattributes

@@ -0,0 +1,23 @@
+## Default LFS
+*.7z filter=lfs diff=lfs merge=lfs -text
+*.bsp filter=lfs diff=lfs merge=lfs -text
+*.bz2 filter=lfs diff=lfs merge=lfs -text
+*.gem filter=lfs diff=lfs merge=lfs -text
+*.gz filter=lfs diff=lfs merge=lfs -text
+*.jar filter=lfs diff=lfs merge=lfs -text
+*.lz filter=lfs diff=lfs merge=lfs -text
+*.lzma filter=lfs diff=lfs merge=lfs -text
+*.obscpio filter=lfs diff=lfs merge=lfs -text
+*.oxt filter=lfs diff=lfs merge=lfs -text
+*.pdf filter=lfs diff=lfs merge=lfs -text
+*.png filter=lfs diff=lfs merge=lfs -text
+*.rpm filter=lfs diff=lfs merge=lfs -text
+*.tbz filter=lfs diff=lfs merge=lfs -text
+*.tbz2 filter=lfs diff=lfs merge=lfs -text
+*.tgz filter=lfs diff=lfs merge=lfs -text
+*.ttf filter=lfs diff=lfs merge=lfs -text
+*.txz filter=lfs diff=lfs merge=lfs -text
+*.whl filter=lfs diff=lfs merge=lfs -text
+*.xz filter=lfs diff=lfs merge=lfs -text
+*.zip filter=lfs diff=lfs merge=lfs -text
+*.zst filter=lfs diff=lfs merge=lfs -text

0001-EdDSAEngine.initVerify-Handle-any-non-EdDSAPublicKey.patch

@@ -0,0 +1,37 @@
+From c5629faa3e1880cc71da506263f224bc818fe827 Mon Sep 17 00:00:00 2001
+From: Jack Grigg <thestr4d@gmail.com>
+Date: Sun, 27 Jan 2019 23:27:00 +0000
+Subject: [PATCH 1/2] EdDSAEngine.initVerify(): Handle any non-EdDSAPublicKey
+ X.509-encoded pubkey
+
+sun.security.x509.X509Key is a JDK-internal API, and should not be used
+directly. Instead of looking for an instance of that class, we check the
+primary encoding format of the PublicKey, and proceed if it is "X.509".
+---
+ src/net/i2p/crypto/eddsa/EdDSAEngine.java | 3 +--
+ 1 file changed, 1 insertion(+), 2 deletions(-)
+
+diff --git a/src/net/i2p/crypto/eddsa/EdDSAEngine.java b/src/net/i2p/crypto/eddsa/EdDSAEngine.java
+index 1f0ba6d..6b25410 100644
+--- a/src/net/i2p/crypto/eddsa/EdDSAEngine.java
++++ b/src/net/i2p/crypto/eddsa/EdDSAEngine.java
+@@ -29,7 +29,6 @@ import java.util.Arrays;
+ import net.i2p.crypto.eddsa.math.Curve;
+ import net.i2p.crypto.eddsa.math.GroupElement;
+ import net.i2p.crypto.eddsa.math.ScalarOps;
+-import sun.security.x509.X509Key;
+ 
+ /**
+  * Signing and verification for EdDSA.
+@@ -157,7 +156,7 @@ public final class EdDSAEngine extends Signature {
+                 }
+             } else if (!key.getParams().getHashAlgorithm().equals(digest.getAlgorithm()))
+                 throw new InvalidKeyException("Key hash algorithm does not match chosen digest");
+-        } else if (publicKey instanceof X509Key) {
++        } else if (publicKey.getFormat().equals("X.509")) {
+             // X509Certificate will sometimes contain an X509Key rather than the EdDSAPublicKey itself; the contained
+             // key is valid but needs to be instanced as an EdDSAPublicKey before it can be used.
+             EdDSAPublicKey parsedPublicKey;
+-- 
+2.33.1
+

0002-Disable-test-that-relies-on-internal-sun-JDK-classes.patch

@@ -0,0 +1,46 @@
+From 1ea7fb5ed949d8a458fda40b186868b7cffbb271 Mon Sep 17 00:00:00 2001
+From: Mat Booth <mat.booth@gmail.com>
+Date: Wed, 1 Dec 2021 09:35:10 +0000
+Subject: [PATCH 2/2] Disable test that relies on internal sun JDK classes
+
+---
+ test/net/i2p/crypto/eddsa/EdDSAEngineTest.java | 18 ------------------
+ 1 file changed, 18 deletions(-)
+
+diff --git a/test/net/i2p/crypto/eddsa/EdDSAEngineTest.java b/test/net/i2p/crypto/eddsa/EdDSAEngineTest.java
+index 2ed793b..adc46fd 100644
+--- a/test/net/i2p/crypto/eddsa/EdDSAEngineTest.java
++++ b/test/net/i2p/crypto/eddsa/EdDSAEngineTest.java
+@@ -31,8 +31,6 @@ import net.i2p.crypto.eddsa.spec.EdDSAPublicKeySpec;
+ import org.junit.Rule;
+ import org.junit.Test;
+ import org.junit.rules.ExpectedException;
+-import sun.security.util.DerValue;
+-import sun.security.x509.X509Key;
+ 
+ /**
+  * @author str4d
+@@ -217,20 +215,4 @@ public class EdDSAEngineTest {
+         assertThat("verifyOneShot() failed", sgr.verifyOneShot(TEST_MSG, TEST_MSG_SIG), is(true));
+     }
+ 
+-    @Test
+-    public void testVerifyX509PublicKeyInfo() throws Exception {
+-        EdDSAParameterSpec spec = EdDSANamedCurveTable.getByName("Ed25519");
+-        Signature sgr = new EdDSAEngine(MessageDigest.getInstance(spec.getHashAlgorithm()));
+-        for (Ed25519TestVectors.TestTuple testCase : Ed25519TestVectors.testCases) {
+-            EdDSAPublicKeySpec pubKey = new EdDSAPublicKeySpec(testCase.pk, spec);
+-            PublicKey vKey = new EdDSAPublicKey(pubKey);
+-            PublicKey x509Key = X509Key.parse(new DerValue(vKey.getEncoded()));
+-            sgr.initVerify(x509Key);
+-
+-            sgr.update(testCase.message);
+-
+-            assertThat("Test case " + testCase.caseNum + " failed",
+-                    sgr.verify(testCase.sig), is(true));
+-        }
+-    }
+ }
+-- 
+2.33.1
+

ed25519-java.changes

@@ -0,0 +1,23 @@
+-------------------------------------------------------------------
+Wed Feb 21 10:42:44 UTC 2024 - Gus Kenion <gus.kenion@suse.com>
+
+- Use %patch -P N instead of deprecated %patchN.
+
+-------------------------------------------------------------------
+Mon Sep 11 10:01:59 UTC 2023 - Fridrich Strba <fstrba@suse.com>
+
+- Reproducible builds: use SOURCE_DATE_EPOCH for timestamp
+
+-------------------------------------------------------------------
+Tue Mar 22 08:08:13 UTC 2022 - Fridrich Strba <fstrba@suse.com>
+
+- Build with source and target levels 8
+- Added patches:
+  * 0001-EdDSAEngine.initVerify-Handle-any-non-EdDSAPublicKey.patch
+  * 0002-Disable-test-that-relies-on-internal-sun-JDK-classes.patch
+    + Remove use of internal sun JDK classes
+
+-------------------------------------------------------------------
+Mon Jun 29 11:08:23 UTC 2020 - Fridrich Strba <fstrba@suse.com>
+
+- Initial packaging of ed25519 0.3.0

ed25519-java.spec

@@ -0,0 +1,89 @@
+#
+# spec file for package ed25519-java
+#
+# Copyright (c) 2024 SUSE LLC
+#
+# All modifications and additions to the file contributed by third parties
+# remain the property of their copyright owners, unless otherwise agreed
+# upon. The license for this file, and modifications and additions to the
+# file, is the same license as for the pristine package itself (unless the
+# license for the pristine package is not an Open Source License, in which
+# case the license is the MIT License). An "Open Source License" is a
+# license that conforms to the Open Source Definition (Version 1.9)
+# published by the Open Source Initiative.
+
+# Please submit bugfixes or comments via https://bugs.opensuse.org/
+#
+
+
+Name:           ed25519-java
+Version:        0.3.0
+Release:        0
+Summary:        Implementation of EdDSA (Ed25519) in Java
+License:        CC0-1.0
+URL:            https://github.com/str4d/ed25519-java
+Source0:        https://github.com/str4d/ed25519-java/archive/v%{version}/%{name}-%{version}.tar.gz
+Patch0:         0001-EdDSAEngine.initVerify-Handle-any-non-EdDSAPublicKey.patch
+Patch1:         0002-Disable-test-that-relies-on-internal-sun-JDK-classes.patch
+BuildRequires:  fdupes
+BuildRequires:  java-devel >= 1.8
+BuildRequires:  maven-local
+BuildRequires:  mvn(org.apache.felix:maven-bundle-plugin)
+BuildArch:      noarch
+
+%description
+This is an implementation of EdDSA in Java. Structurally, it
+is based on the ref10 implementation in SUPERCOP (see
+http://ed25519.cr.yp.to/software.html).
+
+There are two internal implementations:
+
+* A port of the radix-2^51 operations in ref10
+  - fast and constant-time, but only useful for Ed25519.
+* A generic version using BigIntegers for calculation
+  - a bit slower and not constant-time, but compatible
+    with any EdDSA parameter specification.
+
+%package javadoc
+Summary:        Javadoc for %{name}
+
+%description javadoc
+This package contains javadoc for %{name}.
+
+%prep
+%setup -q
+%patch -P 0 -p1
+%patch -P 1 -p1
+
+# Unwanted tasks
+%pom_remove_plugin :maven-gpg-plugin
+%pom_remove_plugin :maven-javadoc-plugin
+%pom_remove_plugin :maven-source-plugin
+# Unavailable plugin
+%pom_remove_plugin :nexus-staging-maven-plugin
+# Make dep on sun.security.x509 optional, inject an Import-Package directive
+%pom_xpath_inject "pom:configuration/pom:instructions" \
+  "<Import-Package>sun.security.x509;resolution:=optional,*</Import-Package>"
+
+%{mvn_file} net.i2p.crypto:eddsa %{name} eddsa
+
+%build
+%{mvn_build} -f -- \
+%if %{?pkg_vcmp:%pkg_vcmp java-devel >= 9}%{!?pkg_vcmp:0}
+    -Dmaven.compiler.release=8 \
+%endif
+    -Dproject.build.outputTimestamp=$(date -u -d @${SOURCE_DATE_EPOCH:-$(date +%%s)} +%%Y-%%m-%%dT%%H:%%M:%%SZ) \
+    -Dsource=8
+
+%install
+%mvn_install
+%fdupes -s %{buildroot}%{_javadocdir}
+
+%files -f .mfiles
+%doc README.md
+%license LICENSE.txt
+
+%files javadoc -f .mfiles-javadoc
+%license LICENSE.txt
+
+%changelog