Merge branch 'main' into 7311-add-GetReceiptsFromPeerTask

.github/workflows/acceptance-tests.yml

@@ -12,7 +12,7 @@ concurrency:
 
 env:
   GRADLE_OPTS: "-Xmx7g"
-  total-runners: 12
+  total-runners: 14
 
 jobs:
   acceptanceTestEthereum:
@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        runner_index: [0,1,2,3,4,5,6,7,8,9,10,11]
+        runner_index: [0,1,2,3,4,5,6,7,8,9,10,11,12,13]
     steps:
       - name: Checkout Repo
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11

.github/workflows/pre-review.yml

@@ -12,7 +12,7 @@ concurrency:
 
 env:
   GRADLE_OPTS: "-Xmx6g -Dorg.gradle.parallel=true"
-  total-runners: 8
+  total-runners: 10
 
 jobs:
   repolint:
@@ -83,7 +83,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        runner_index: [0,1,2,3,4,5,6,7]
+        runner_index: [0,1,2,3,4,5,6,7,8,9]
     steps:
       - name: Checkout Repo
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11

.github/workflows/reference-tests.yml

@@ -8,7 +8,7 @@ on:
 
 env:
   GRADLE_OPTS: "-Xmx6g -Dorg.gradle.daemon=false -Dorg.gradle.parallel=true -Dorg.gradle.caching=true"
-  total-runners: 10
+  total-runners: 8
 
 concurrency:
   group: ${{ github.workflow }}-${{ github.event.pull_request.number || github.ref }}
@@ -24,7 +24,7 @@ jobs:
     strategy:
       fail-fast: true
       matrix:
-        runner_index: [1,2,3,4,5,6,7,8,9,10]
+        runner_index: [1,2,3,4,5,6,7,8]
     steps:
       - name: Checkout Repo
         uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11

CHANGELOG.md

@@ -15,7 +15,8 @@
 - Fix mounted data path directory permissions for besu user [#7575](https://github.com/hyperledger/besu/pull/7575)
 - Fix for `debug_traceCall` to handle transactions without specified gas price. [#7510](https://github.com/hyperledger/besu/pull/7510)
 - Corrects a regression where custom plugin services are not initialized correctly. [#7625](https://github.com/hyperledger/besu/pull/7625)
-
+- Fix for IBFT2 chains using the BONSAI DB format [#7631](https://github.com/hyperledger/besu/pull/7631)
+- Fix reading `tx-pool-min-score` option from configuration file [#7623](https://github.com/hyperledger/besu/pull/7623)
 
 ## 24.9.1
 

besu/src/main/java/org/hyperledger/besu/cli/util/TomlConfigurationDefaultProvider.java

@@ -120,7 +120,11 @@ public class TomlConfigurationDefaultProvider implements IDefaultValueProvider {
   }
 
   private boolean isNumericType(final Class<?> type) {
-    return type.equals(Integer.class)
+    return type.equals(Byte.class)
+        || type.equals(byte.class)
+        || type.equals(Short.class)
+        || type.equals(short.class)
+        || type.equals(Integer.class)
         || type.equals(int.class)
         || type.equals(Long.class)
         || type.equals(long.class)

besu/src/main/java/org/hyperledger/besu/controller/IbftBesuControllerBuilder.java

@@ -74,6 +74,7 @@ import org.hyperledger.besu.ethereum.worldstate.WorldStateArchive;
 import org.hyperledger.besu.plugin.services.BesuEvents;
 import org.hyperledger.besu.util.Subscribers;
 
+import java.time.Duration;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -182,7 +183,10 @@ public class IbftBesuControllerBuilder extends BftBesuControllerBuilder {
             Util.publicKeyToAddress(nodeKey.getPublicKey()),
             proposerSelector,
             uniqueMessageMulticaster,
-            new RoundTimer(bftEventQueue, bftConfig.getRequestTimeoutSeconds(), bftExecutors),
+            new RoundTimer(
+                bftEventQueue,
+                Duration.ofSeconds(bftConfig.getRequestTimeoutSeconds()),
+                bftExecutors),
             new BlockTimer(bftEventQueue, forksSchedule, bftExecutors, clock),
             blockCreatorFactory,
             clock);

besu/src/main/java/org/hyperledger/besu/controller/QbftBesuControllerBuilder.java

@@ -84,6 +84,7 @@ import org.hyperledger.besu.ethereum.worldstate.WorldStateArchive;
 import org.hyperledger.besu.plugin.services.BesuEvents;
 import org.hyperledger.besu.util.Subscribers;
 
+import java.time.Duration;
 import java.util.HashMap;
 import java.util.List;
 import java.util.Map;
@@ -222,7 +223,10 @@ public class QbftBesuControllerBuilder extends BftBesuControllerBuilder {
             Util.publicKeyToAddress(nodeKey.getPublicKey()),
             proposerSelector,
             uniqueMessageMulticaster,
-            new RoundTimer(bftEventQueue, qbftConfig.getRequestTimeoutSeconds(), bftExecutors),
+            new RoundTimer(
+                bftEventQueue,
+                Duration.ofSeconds(qbftConfig.getRequestTimeoutSeconds()),
+                bftExecutors),
             new BlockTimer(bftEventQueue, qbftForksSchedule, bftExecutors, clock),
             blockCreatorFactory,
             clock);

besu/src/main/scripts/besu-entry.sh

@@ -14,6 +14,14 @@
 ## SPDX-License-Identifier: Apache-2.0
 ##
 
+# Construct the command as a single string
+COMMAND="/opt/besu/bin/besu $@"
+
+# Check if current user is not root. If not, run the command as is.
+if [ "$(id -u)" -ne 0 ]; then
+    exec /bin/bash -c "$COMMAND"
+fi
+
 # Run Besu first to get paths needing permission adjustment
 output=$(/opt/besu/bin/besu --print-paths-and-exit $BESU_USER_NAME "$@")
 
@@ -41,9 +49,5 @@ echo "$output" | while IFS=: read -r prefix path accessType; do
     fi
 done
 
-# Finally, run Besu with the actual arguments passed to the container
-# Construct the command as a single string
-COMMAND="/opt/besu/bin/besu $@"
-
 # Switch to the besu user and execute the command
-exec su -s /bin/bash $BESU_USER_NAME -c "$COMMAND"
+exec su -s /bin/bash "$BESU_USER_NAME" -c "$COMMAND"

besu/src/test/java/org/hyperledger/besu/cli/options/TransactionPoolOptionsTest.java

@@ -427,6 +427,24 @@ public class TransactionPoolOptionsTest
         Byte.toString(minScore));
   }
 
+  @Test
+  public void minScoreWorksConfigFile() throws IOException {
+    final byte minScore = -10;
+    final Path tempConfigFilePath =
+        createTempFile(
+            "config",
+            String.format(
+                """
+              tx-pool-min-score=%s
+              """,
+                minScore));
+
+    internalTestSuccess(
+        config -> assertThat(config.getMinScore()).isEqualTo(minScore),
+        "--config-file",
+        tempConfigFilePath.toString());
+  }
+
   @Test
   public void minScoreNonByteValueReturnError() {
     final var overflowMinScore = Integer.toString(-300);

config/src/main/java/org/hyperledger/besu/config/BftConfigOptions.java

@@ -37,6 +37,13 @@ public interface BftConfigOptions {
    */
   int getBlockPeriodSeconds();
 
+  /**
+   * Gets block period milliseconds. For TESTING only. If set then blockperiodseconds is ignored.
+   *
+   * @return the block period milliseconds
+   */
+  long getBlockPeriodMilliseconds();
+
   /**
    * Gets request timeout seconds.
    *

config/src/main/java/org/hyperledger/besu/config/BftFork.java

@@ -21,6 +21,7 @@ import java.util.List;
 import java.util.Locale;
 import java.util.Optional;
 import java.util.OptionalInt;
+import java.util.OptionalLong;
 
 import com.fasterxml.jackson.annotation.JsonCreator;
 import com.fasterxml.jackson.databind.node.ArrayNode;
@@ -40,6 +41,9 @@ public class BftFork implements Fork {
   /** The constant BLOCK_PERIOD_SECONDS_KEY. */
   public static final String BLOCK_PERIOD_SECONDS_KEY = "blockperiodseconds";
 
+  /** The constant BLOCK_PERIOD_MILLISECONDS_KEY. */
+  public static final String BLOCK_PERIOD_MILLISECONDS_KEY = "xblockperiodmilliseconds";
+
   /** The constant BLOCK_REWARD_KEY. */
   public static final String BLOCK_REWARD_KEY = "blockreward";
 
@@ -82,6 +86,15 @@ public class BftFork implements Fork {
     return JsonUtil.getPositiveInt(forkConfigRoot, BLOCK_PERIOD_SECONDS_KEY);
   }
 
+  /**
+   * Gets block period milliseconds. Experimental for test scenarios only.
+   *
+   * @return the block period milliseconds
+   */
+  public OptionalLong getBlockPeriodMilliseconds() {
+    return JsonUtil.getLong(forkConfigRoot, BLOCK_PERIOD_MILLISECONDS_KEY);
+  }
+
   /**
    * Gets block reward wei.
    *

config/src/main/java/org/hyperledger/besu/config/JsonBftConfigOptions.java

@@ -34,6 +34,7 @@ public class JsonBftConfigOptions implements BftConfigOptions {
 
   private static final long DEFAULT_EPOCH_LENGTH = 30_000;
   private static final int DEFAULT_BLOCK_PERIOD_SECONDS = 1;
+  private static final int DEFAULT_BLOCK_PERIOD_MILLISECONDS = 0; // Experimental for test only
   private static final int DEFAULT_ROUND_EXPIRY_SECONDS = 1;
   // In a healthy network this can be very small. This default limit will allow for suitable
   // protection for on a typical 20 node validator network with multiple rounds
@@ -66,6 +67,12 @@ public class JsonBftConfigOptions implements BftConfigOptions {
         bftConfigRoot, "blockperiodseconds", DEFAULT_BLOCK_PERIOD_SECONDS);
   }
 
+  @Override
+  public long getBlockPeriodMilliseconds() {
+    return JsonUtil.getLong(
+        bftConfigRoot, "xblockperiodmilliseconds", DEFAULT_BLOCK_PERIOD_MILLISECONDS);
+  }
+
   @Override
   public int getRequestTimeoutSeconds() {
     return JsonUtil.getInt(bftConfigRoot, "requesttimeoutseconds", DEFAULT_ROUND_EXPIRY_SECONDS);
@@ -133,6 +140,9 @@ public class JsonBftConfigOptions implements BftConfigOptions {
     if (bftConfigRoot.has("blockperiodseconds")) {
       builder.put("blockPeriodSeconds", getBlockPeriodSeconds());
     }
+    if (bftConfigRoot.has("xblockperiodmilliseconds")) {
+      builder.put("xBlockPeriodMilliSeconds", getBlockPeriodMilliseconds());
+    }
     if (bftConfigRoot.has("requesttimeoutseconds")) {
       builder.put("requestTimeoutSeconds", getRequestTimeoutSeconds());
     }

consensus/common/src/main/java/org/hyperledger/besu/consensus/common/bft/BlockTimer.java

@@ -24,9 +24,14 @@ import java.util.Optional;
 import java.util.concurrent.ScheduledFuture;
 import java.util.concurrent.TimeUnit;
 
+import org.slf4j.Logger;
+import org.slf4j.LoggerFactory;
+
 /** Class for starting and keeping organised block timers */
 public class BlockTimer {
 
+  private static final Logger LOG = LoggerFactory.getLogger(BlockTimer.class);
+
   private final ForksSchedule<? extends BftConfigOptions> forksSchedule;
   private final BftExecutors bftExecutors;
   private Optional<ScheduledFuture<?>> currentTimerTask;
@@ -79,12 +84,26 @@ public class BlockTimer {
     cancelTimer();
 
     final long now = clock.millis();
+    final long expiryTime;
+
+    // Experimental option for test scenarios only. Not for production use.
+    final long blockPeriodMilliseconds =
+        forksSchedule.getFork(round.getSequenceNumber()).getValue().getBlockPeriodMilliseconds();
 
-    // absolute time when the timer is supposed to expire
+    if (blockPeriodMilliseconds > 0) {
-    final int blockPeriodSeconds =
+      // Experimental mode for setting < 1 second block periods e.g. for CI/CD pipelines
-        forksSchedule.getFork(round.getSequenceNumber()).getValue().getBlockPeriodSeconds();
+      // running tests against Besu
-    final long minimumTimeBetweenBlocksMillis = blockPeriodSeconds * 1000L;
+      expiryTime = clock.millis() + blockPeriodMilliseconds;
-    final long expiryTime = chainHeadHeader.getTimestamp() * 1_000 + minimumTimeBetweenBlocksMillis;
+      LOG.warn(
+          "Test-mode only xblockperiodmilliseconds has been set to {} millisecond blocks. Do not use in a production system.",
+          blockPeriodMilliseconds);
+    } else {
+      // absolute time when the timer is supposed to expire
+      final int blockPeriodSeconds =
+          forksSchedule.getFork(round.getSequenceNumber()).getValue().getBlockPeriodSeconds();
+      final long minimumTimeBetweenBlocksMillis = blockPeriodSeconds * 1000L;
+      expiryTime = chainHeadHeader.getTimestamp() * 1_000 + minimumTimeBetweenBlocksMillis;
+    }
 
     if (expiryTime > now) {
       final long delay = expiryTime - now;

consensus/common/src/main/java/org/hyperledger/besu/consensus/common/bft/MutableBftConfigOptions.java

@@ -31,6 +31,7 @@ import java.util.Optional;
 public class MutableBftConfigOptions implements BftConfigOptions {
   private long epochLength;
   private int blockPeriodSeconds;
+  private long blockPeriodMilliseconds;
   private int requestTimeoutSeconds;
   private int gossipedHistoryLimit;
   private int messageQueueLimit;
@@ -48,6 +49,7 @@ public class MutableBftConfigOptions implements BftConfigOptions {
   public MutableBftConfigOptions(final BftConfigOptions bftConfigOptions) {
     this.epochLength = bftConfigOptions.getEpochLength();
     this.blockPeriodSeconds = bftConfigOptions.getBlockPeriodSeconds();
+    this.blockPeriodMilliseconds = bftConfigOptions.getBlockPeriodMilliseconds();
     this.requestTimeoutSeconds = bftConfigOptions.getRequestTimeoutSeconds();
     this.gossipedHistoryLimit = bftConfigOptions.getGossipedHistoryLimit();
     this.messageQueueLimit = bftConfigOptions.getMessageQueueLimit();
@@ -68,6 +70,11 @@ public class MutableBftConfigOptions implements BftConfigOptions {
     return blockPeriodSeconds;
   }
 
+  @Override
+  public long getBlockPeriodMilliseconds() {
+    return blockPeriodMilliseconds;
+  }
+
   @Override
   public int getRequestTimeoutSeconds() {
     return requestTimeoutSeconds;
@@ -131,6 +138,16 @@ public class MutableBftConfigOptions implements BftConfigOptions {
     this.blockPeriodSeconds = blockPeriodSeconds;
   }
 
+  /**
+   * Sets block period milliseconds. Experimental for test scenarios. Not for use on production
+   * systems.
+   *
+   * @param blockPeriodMilliseconds the block period milliseconds
+   */
+  public void setBlockPeriodMilliseconds(final long blockPeriodMilliseconds) {
+    this.blockPeriodMilliseconds = blockPeriodMilliseconds;
+  }
+
   /**
    * Sets request timeout seconds.
    *

consensus/common/src/main/java/org/hyperledger/besu/consensus/common/bft/RoundTimer.java

@@ -16,6 +16,7 @@ package org.hyperledger.besu.consensus.common.bft;
 
 import org.hyperledger.besu.consensus.common.bft.events.RoundExpiry;
 
+import java.time.Duration;
 import java.util.Optional;
 import java.util.concurrent.ScheduledFuture;
 import java.util.concurrent.TimeUnit;
@@ -31,21 +32,21 @@ public class RoundTimer {
   private final BftExecutors bftExecutors;
   private Optional<ScheduledFuture<?>> currentTimerTask;
   private final BftEventQueue queue;
-  private final long baseExpiryMillis;
+  private final Duration baseExpiryPeriod;
 
   /**
    * Construct a RoundTimer with primed executor service ready to start timers
    *
    * @param queue The queue in which to put round expiry events
-   * @param baseExpirySeconds The initial round length for round 0
+   * @param baseExpiryPeriod The initial round length for round 0
    * @param bftExecutors executor service that timers can be scheduled with
    */
   public RoundTimer(
-      final BftEventQueue queue, final long baseExpirySeconds, final BftExecutors bftExecutors) {
+      final BftEventQueue queue, final Duration baseExpiryPeriod, final BftExecutors bftExecutors) {
     this.queue = queue;
     this.bftExecutors = bftExecutors;
     this.currentTimerTask = Optional.empty();
-    this.baseExpiryMillis = baseExpirySeconds * 1000;
+    this.baseExpiryPeriod = baseExpiryPeriod;
   }
 
   /** Cancels the current running round timer if there is one */
@@ -71,7 +72,8 @@ public class RoundTimer {
   public synchronized void startTimer(final ConsensusRoundIdentifier round) {
     cancelTimer();
 
-    final long expiryTime = baseExpiryMillis * (long) Math.pow(2, round.getRoundNumber());
+    final long expiryTime =
+        baseExpiryPeriod.toMillis() * (long) Math.pow(2, round.getRoundNumber());
 
     final Runnable newTimerRunnable = () -> queue.add(new RoundExpiry(round));
 
@@ -81,7 +83,7 @@ public class RoundTimer {
     // Once we are up to round 2 start logging round expiries
     if (round.getRoundNumber() >= 2) {
       LOG.info(
-          "QBFT round {} expired. Moved to round {} which will expire in {} seconds",
+          "BFT round {} expired. Moved to round {} which will expire in {} seconds",
           round.getRoundNumber() - 1,
           round.getRoundNumber(),
           (expiryTime / 1000));

consensus/common/src/test/java/org/hyperledger/besu/consensus/common/bft/RoundTimerTest.java

@@ -25,6 +25,7 @@ import static org.mockito.Mockito.when;
 
 import org.hyperledger.besu.consensus.common.bft.events.RoundExpiry;
 
+import java.time.Duration;
 import java.util.concurrent.ScheduledFuture;
 import java.util.concurrent.TimeUnit;
 
@@ -46,7 +47,7 @@ public class RoundTimerTest {
     bftExecutors = mock(BftExecutors.class);
     queue = new BftEventQueue(1000);
     queue.start();
-    timer = new RoundTimer(queue, 1, bftExecutors);
+    timer = new RoundTimer(queue, Duration.ofSeconds(1), bftExecutors);
   }
 
   @Test

consensus/ibft/src/integration-test/java/org/hyperledger/besu/consensus/ibft/support/TestContextBuilder.java

@@ -100,6 +100,7 @@ import org.hyperledger.besu.testutil.TestClock;
 import org.hyperledger.besu.util.Subscribers;
 
 import java.time.Clock;
+import java.time.Duration;
 import java.time.Instant;
 import java.time.ZoneId;
 import java.util.ArrayList;
@@ -403,7 +404,7 @@ public class TestContextBuilder {
             Util.publicKeyToAddress(nodeKey.getPublicKey()),
             proposerSelector,
             multicaster,
-            new RoundTimer(bftEventQueue, ROUND_TIMER_SEC, bftExecutors),
+            new RoundTimer(bftEventQueue, Duration.ofSeconds(ROUND_TIMER_SEC), bftExecutors),
             new BlockTimer(bftEventQueue, forksSchedule, bftExecutors, TestClock.fixed()),
             blockCreatorFactory,
             clock);

consensus/ibft/src/main/java/org/hyperledger/besu/consensus/ibft/IbftBlockHeaderValidationRulesetFactory.java

@@ -32,6 +32,7 @@ import org.hyperledger.besu.ethereum.mainnet.headervalidationrules.GasUsageValid
 import org.hyperledger.besu.ethereum.mainnet.headervalidationrules.TimestampBoundedByFutureParameter;
 import org.hyperledger.besu.ethereum.mainnet.headervalidationrules.TimestampMoreRecentThanParent;
 
+import java.time.Duration;
 import java.util.Optional;
 
 import org.apache.tuweni.units.bigints.UInt256;
@@ -45,32 +46,43 @@ public class IbftBlockHeaderValidationRulesetFactory {
    * Produces a BlockHeaderValidator configured for assessing bft block headers which are to form
    * part of the BlockChain (i.e. not proposed blocks, which do not contain commit seals)
    *
-   * @param secondsBetweenBlocks the minimum number of seconds which must elapse between blocks.
+   * @param minimumTimeBetweenBlocks the minimum time which must elapse between blocks.
    * @param baseFeeMarket an {@link Optional} wrapping {@link BaseFeeMarket} class if appropriate.
    * @return BlockHeaderValidator configured for assessing bft block headers
    */
   public static BlockHeaderValidator.Builder blockHeaderValidator(
-      final long secondsBetweenBlocks, final Optional<BaseFeeMarket> baseFeeMarket) {
+      final Duration minimumTimeBetweenBlocks, final Optional<BaseFeeMarket> baseFeeMarket) {
-    return new BlockHeaderValidator.Builder()
+    final BlockHeaderValidator.Builder ruleBuilder =
-        .addRule(new AncestryValidationRule())
+        new BlockHeaderValidator.Builder()
-        .addRule(new GasUsageValidationRule())
+            .addRule(new AncestryValidationRule())
-        .addRule(
+            .addRule(new GasUsageValidationRule())
-            new GasLimitRangeAndDeltaValidationRule(
+            .addRule(
-                DEFAULT_MIN_GAS_LIMIT, DEFAULT_MAX_GAS_LIMIT, baseFeeMarket))
+                new GasLimitRangeAndDeltaValidationRule(
-        .addRule(new TimestampBoundedByFutureParameter(1))
+                    DEFAULT_MIN_GAS_LIMIT, DEFAULT_MAX_GAS_LIMIT, baseFeeMarket))
-        .addRule(new TimestampMoreRecentThanParent(secondsBetweenBlocks))
+            .addRule(new TimestampBoundedByFutureParameter(1))
-        .addRule(
+            .addRule(
-            new ConstantFieldValidationRule<>(
+                new ConstantFieldValidationRule<>(
-                "MixHash", BlockHeader::getMixHash, BftHelpers.EXPECTED_MIX_HASH))
+                    "MixHash", BlockHeader::getMixHash, BftHelpers.EXPECTED_MIX_HASH))
-        .addRule(
+            .addRule(
-            new ConstantFieldValidationRule<>(
+                new ConstantFieldValidationRule<>(
-                "OmmersHash", BlockHeader::getOmmersHash, Hash.EMPTY_LIST_HASH))
+                    "OmmersHash", BlockHeader::getOmmersHash, Hash.EMPTY_LIST_HASH))
-        .addRule(
+            .addRule(
-            new ConstantFieldValidationRule<>(
+                new ConstantFieldValidationRule<>(
-                "Difficulty", BlockHeader::getDifficulty, UInt256.ONE))
+                    "Difficulty", BlockHeader::getDifficulty, UInt256.ONE))
-        .addRule(new ConstantFieldValidationRule<>("Nonce", BlockHeader::getNonce, 0L))
+            .addRule(new ConstantFieldValidationRule<>("Nonce", BlockHeader::getNonce, 0L))
-        .addRule(new BftValidatorsValidationRule())
+            .addRule(new BftValidatorsValidationRule())
-        .addRule(new BftCoinbaseValidationRule())
+            .addRule(new BftCoinbaseValidationRule())
-        .addRule(new BftCommitSealsValidationRule());
+            .addRule(new BftCommitSealsValidationRule());
+
+    // Currently the minimum acceptable time between blocks is 1 second. The timestamp of an
+    // Ethereum header is stored as seconds since Unix epoch so blocks being produced more
+    // frequently than once a second cannot pass this validator. For non-production scenarios
+    // (e.g. for testing block production much more frequently than once a second) Besu has
+    // an experimental 'xblockperiodmilliseconds' option for BFT chains. If this is enabled
+    // we cannot apply the TimestampMoreRecentThanParent validation rule so we do not add it
+    if (minimumTimeBetweenBlocks.compareTo(Duration.ofSeconds(1)) >= 0) {
+      ruleBuilder.addRule(new TimestampMoreRecentThanParent(minimumTimeBetweenBlocks.getSeconds()));
+    }
+    return ruleBuilder;
   }
 }

consensus/ibft/src/main/java/org/hyperledger/besu/consensus/ibft/IbftProtocolScheduleBuilder.java

@@ -29,6 +29,7 @@ import org.hyperledger.besu.ethereum.mainnet.feemarket.FeeMarket;
 import org.hyperledger.besu.evm.internal.EvmConfiguration;
 import org.hyperledger.besu.plugin.services.MetricsSystem;
 
+import java.time.Duration;
 import java.util.Optional;
 
 /** Defines the protocol behaviours for a blockchain using a BFT consensus mechanism. */
@@ -120,6 +121,9 @@ public class IbftProtocolScheduleBuilder extends BaseBftProtocolScheduleBuilder
         Optional.of(feeMarket).filter(FeeMarket::implementsBaseFee).map(BaseFeeMarket.class::cast);
 
     return IbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(
-        config.getBlockPeriodSeconds(), baseFeeMarket);
+        config.getBlockPeriodMilliseconds() > 0
+            ? Duration.ofMillis(config.getBlockPeriodMilliseconds())
+            : Duration.ofSeconds(config.getBlockPeriodSeconds()),
+        baseFeeMarket);
   }
 }

consensus/ibft/src/main/java/org/hyperledger/besu/consensus/ibft/validation/MessageValidator.java

@@ -78,7 +78,9 @@ public class MessageValidator {
       return false;
     }
 
-    if (!validateBlock(msg.getBlock())) {
+    // We want to validate the block but not persist it yet as it's just a proposal. If it turns
+    // out to be an accepted block it will be persisted at block import time
+    if (!validateBlockWithoutPersisting(msg.getBlock())) {
       return false;
     }
 
@@ -93,14 +95,14 @@ public class MessageValidator {
         msg.getSignedPayload(), msg.getBlock(), blockInterface);
   }
 
-  private boolean validateBlock(final Block block) {
+  private boolean validateBlockWithoutPersisting(final Block block) {
 
     final BlockValidator blockValidator =
         protocolSchedule.getByBlockHeader(block.getHeader()).getBlockValidator();
 
     final var validationResult =
         blockValidator.validateAndProcessBlock(
-            protocolContext, block, HeaderValidationMode.LIGHT, HeaderValidationMode.FULL);
+            protocolContext, block, HeaderValidationMode.LIGHT, HeaderValidationMode.FULL, false);
 
     if (validationResult.isFailed()) {
       LOG.info(

consensus/ibft/src/test/java/org/hyperledger/besu/consensus/ibft/IbftBlockHeaderValidationRulesetFactoryTest.java

@@ -38,6 +38,7 @@ import org.hyperledger.besu.ethereum.mainnet.BlockHeaderValidator;
 import org.hyperledger.besu.ethereum.mainnet.HeaderValidationMode;
 import org.hyperledger.besu.ethereum.mainnet.feemarket.FeeMarket;
 
+import java.time.Duration;
 import java.util.Collection;
 import java.util.List;
 import java.util.Optional;
@@ -93,7 +94,7 @@ public class IbftBlockHeaderValidationRulesetFactoryTest {
 
     final BlockHeaderValidator validator =
         IbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(
-                5, Optional.of(FeeMarket.london(1)))
+                Duration.ofSeconds(5), Optional.of(FeeMarket.london(1)))
             .build();
 
     assertThat(
@@ -372,7 +373,8 @@ public class IbftBlockHeaderValidationRulesetFactoryTest {
   }
 
   public BlockHeaderValidator getBlockHeaderValidator() {
-    return IbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(5, Optional.empty())
+    return IbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(
+            Duration.ofSeconds(5), Optional.empty())
         .build();
   }
 }

consensus/ibft/src/test/java/org/hyperledger/besu/consensus/ibft/blockcreation/BftBlockCreatorTest.java

@@ -64,6 +64,7 @@ import org.hyperledger.besu.plugin.services.MetricsSystem;
 import org.hyperledger.besu.testutil.DeterministicEthScheduler;
 import org.hyperledger.besu.testutil.TestClock;
 
+import java.time.Duration;
 import java.time.ZoneId;
 import java.util.Collections;
 import java.util.List;
@@ -105,7 +106,7 @@ public class BftBlockCreatorTest {
           public BlockHeaderValidator.Builder createBlockHeaderRuleset(
               final BftConfigOptions config, final FeeMarket feeMarket) {
             return IbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(
-                5, Optional.empty());
+                Duration.ofSeconds(5), Optional.empty());
           }
         };
     final GenesisConfigOptions configOptions =
@@ -200,7 +201,7 @@ public class BftBlockCreatorTest {
 
     final BlockHeaderValidator rules =
         IbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(
-                secondsBetweenBlocks, Optional.empty())
+                Duration.ofSeconds(secondsBetweenBlocks), Optional.empty())
             .build();
 
     // NOTE: The header will not contain commit seals, so can only do light validation on header.

consensus/ibft/src/test/java/org/hyperledger/besu/consensus/ibft/validation/MessageValidatorTest.java

@@ -113,7 +113,7 @@ public class MessageValidatorTest {
 
     when(protocolSpec.getBlockValidator()).thenReturn(blockValidator);
     when(protocolSchedule.getByBlockHeader(any())).thenReturn(protocolSpec);
-    when(blockValidator.validateAndProcessBlock(any(), any(), any(), any()))
+    when(blockValidator.validateAndProcessBlock(any(), any(), any(), any(), eq(false)))
         .thenReturn(new BlockProcessingResult(Optional.empty()));
 
     when(roundChangeCertificateValidator.validateProposalMessageMatchesLatestPrepareCertificate(
@@ -168,7 +168,7 @@ public class MessageValidatorTest {
 
   @Test
   public void blockValidationFailureFailsValidation() {
-    when(blockValidator.validateAndProcessBlock(any(), any(), any(), any()))
+    when(blockValidator.validateAndProcessBlock(any(), any(), any(), any(), eq(false)))
         .thenReturn(new BlockProcessingResult("Failed"));
 
     final Proposal proposalMsg =

consensus/qbft/src/integration-test/java/org/hyperledger/besu/consensus/qbft/support/TestContextBuilder.java

@@ -118,6 +118,7 @@ import org.hyperledger.besu.util.Subscribers;
 import java.io.IOException;
 import java.nio.file.Path;
 import java.time.Clock;
+import java.time.Duration;
 import java.time.Instant;
 import java.time.ZoneId;
 import java.util.ArrayList;
@@ -512,7 +513,7 @@ public class TestContextBuilder {
             Util.publicKeyToAddress(nodeKey.getPublicKey()),
             proposerSelector,
             multicaster,
-            new RoundTimer(bftEventQueue, ROUND_TIMER_SEC, bftExecutors),
+            new RoundTimer(bftEventQueue, Duration.ofSeconds(ROUND_TIMER_SEC), bftExecutors),
             new BlockTimer(bftEventQueue, forksSchedule, bftExecutors, TestClock.fixed()),
             blockCreatorFactory,
             clock);

consensus/qbft/src/main/java/org/hyperledger/besu/consensus/qbft/QbftBlockHeaderValidationRulesetFactory.java

@@ -31,6 +31,7 @@ import org.hyperledger.besu.ethereum.mainnet.headervalidationrules.GasUsageValid
 import org.hyperledger.besu.ethereum.mainnet.headervalidationrules.TimestampBoundedByFutureParameter;
 import org.hyperledger.besu.ethereum.mainnet.headervalidationrules.TimestampMoreRecentThanParent;
 
+import java.time.Duration;
 import java.util.Optional;
 
 import org.apache.tuweni.units.bigints.UInt256;
@@ -44,31 +45,42 @@ public class QbftBlockHeaderValidationRulesetFactory {
    * Produces a BlockHeaderValidator configured for assessing bft block headers which are to form
    * part of the BlockChain (i.e. not proposed blocks, which do not contain commit seals)
    *
-   * @param secondsBetweenBlocks the minimum number of seconds which must elapse between blocks.
+   * @param minimumTimeBetweenBlocks the minimum amount of time that must elapse between blocks.
    * @param useValidatorContract whether validator selection is using a validator contract
    * @param baseFeeMarket an {@link Optional} wrapping {@link BaseFeeMarket} class if appropriate.
    * @return BlockHeaderValidator configured for assessing bft block headers
    */
   public static BlockHeaderValidator.Builder blockHeaderValidator(
-      final long secondsBetweenBlocks,
+      final Duration minimumTimeBetweenBlocks,
       final boolean useValidatorContract,
       final Optional<BaseFeeMarket> baseFeeMarket) {
-    return new BlockHeaderValidator.Builder()
+    BlockHeaderValidator.Builder ruleBuilder =
-        .addRule(new AncestryValidationRule())
+        new BlockHeaderValidator.Builder()
-        .addRule(new GasUsageValidationRule())
+            .addRule(new AncestryValidationRule())
-        .addRule(
+            .addRule(new GasUsageValidationRule())
-            new GasLimitRangeAndDeltaValidationRule(
+            .addRule(
-                DEFAULT_MIN_GAS_LIMIT, DEFAULT_MAX_GAS_LIMIT, baseFeeMarket))
+                new GasLimitRangeAndDeltaValidationRule(
-        .addRule(new TimestampBoundedByFutureParameter(1))
+                    DEFAULT_MIN_GAS_LIMIT, DEFAULT_MAX_GAS_LIMIT, baseFeeMarket))
-        .addRule(new TimestampMoreRecentThanParent(secondsBetweenBlocks))
+            .addRule(new TimestampBoundedByFutureParameter(1))
-        .addRule(
+            .addRule(
-            new ConstantFieldValidationRule<>(
+                new ConstantFieldValidationRule<>(
-                "MixHash", BlockHeader::getMixHash, BftHelpers.EXPECTED_MIX_HASH))
+                    "MixHash", BlockHeader::getMixHash, BftHelpers.EXPECTED_MIX_HASH))
-        .addRule(
+            .addRule(
-            new ConstantFieldValidationRule<>(
+                new ConstantFieldValidationRule<>(
-                "Difficulty", BlockHeader::getDifficulty, UInt256.ONE))
+                    "Difficulty", BlockHeader::getDifficulty, UInt256.ONE))
-        .addRule(new QbftValidatorsValidationRule(useValidatorContract))
+            .addRule(new QbftValidatorsValidationRule(useValidatorContract))
-        .addRule(new BftCoinbaseValidationRule())
+            .addRule(new BftCoinbaseValidationRule())
-        .addRule(new BftCommitSealsValidationRule());
+            .addRule(new BftCommitSealsValidationRule());
+
+    // Currently the minimum acceptable time between blocks is 1 second. The timestamp of an
+    // Ethereum header is stored as seconds since Unix epoch so blocks being produced more
+    // frequently than once a second cannot pass this validator. For non-production scenarios
+    // (e.g. for testing block production much more frequently than once a second) Besu has
+    // an experimental 'xblockperiodmilliseconds' option for BFT chains. If this is enabled
+    // we cannot apply the TimestampMoreRecentThanParent validation rule so we do not add it
+    if (minimumTimeBetweenBlocks.compareTo(Duration.ofSeconds(1)) >= 0) {
+      ruleBuilder.addRule(new TimestampMoreRecentThanParent(minimumTimeBetweenBlocks.getSeconds()));
+    }
+    return ruleBuilder;
   }
 }

consensus/qbft/src/main/java/org/hyperledger/besu/consensus/qbft/QbftForksSchedulesFactory.java

@@ -49,6 +49,7 @@ public class QbftForksSchedulesFactory {
         new MutableQbftConfigOptions(lastSpec.getValue());
 
     fork.getBlockPeriodSeconds().ifPresent(bftConfigOptions::setBlockPeriodSeconds);
+    fork.getBlockPeriodMilliseconds().ifPresent(bftConfigOptions::setBlockPeriodMilliseconds);
     fork.getBlockRewardWei().ifPresent(bftConfigOptions::setBlockRewardWei);
 
     if (fork.isMiningBeneficiaryConfigured()) {

consensus/qbft/src/main/java/org/hyperledger/besu/consensus/qbft/QbftProtocolScheduleBuilder.java

@@ -33,6 +33,7 @@ import org.hyperledger.besu.ethereum.mainnet.feemarket.FeeMarket;
 import org.hyperledger.besu.evm.internal.EvmConfiguration;
 import org.hyperledger.besu.plugin.services.MetricsSystem;
 
+import java.time.Duration;
 import java.util.Optional;
 
 /** Defines the protocol behaviours for a blockchain using a QBFT consensus mechanism. */
@@ -164,7 +165,9 @@ public class QbftProtocolScheduleBuilder extends BaseBftProtocolScheduleBuilder
         Optional.of(feeMarket).filter(FeeMarket::implementsBaseFee).map(BaseFeeMarket.class::cast);
 
     return QbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(
-        qbftConfigOptions.getBlockPeriodSeconds(),
+        qbftConfigOptions.getBlockPeriodMilliseconds() > 0
+            ? Duration.ofMillis(qbftConfigOptions.getBlockPeriodMilliseconds())
+            : Duration.ofSeconds(qbftConfigOptions.getBlockPeriodSeconds()),
         qbftConfigOptions.isValidatorContractMode(),
         baseFeeMarket);
   }

consensus/qbft/src/test/java/org/hyperledger/besu/consensus/qbft/QbftBlockHeaderValidationRulesetFactoryTest.java

@@ -34,6 +34,7 @@ import org.hyperledger.besu.ethereum.mainnet.BlockHeaderValidator;
 import org.hyperledger.besu.ethereum.mainnet.HeaderValidationMode;
 import org.hyperledger.besu.ethereum.mainnet.feemarket.FeeMarket;
 
+import java.time.Duration;
 import java.util.Collection;
 import java.util.List;
 import java.util.Optional;
@@ -92,7 +93,7 @@ public class QbftBlockHeaderValidationRulesetFactoryTest {
 
     final BlockHeaderValidator validator =
         QbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(
-                5, false, Optional.of(FeeMarket.london(1)))
+                Duration.ofSeconds(5), false, Optional.of(FeeMarket.london(1)))
             .build();
 
     assertThat(
@@ -366,7 +367,8 @@ public class QbftBlockHeaderValidationRulesetFactoryTest {
   }
 
   public BlockHeaderValidator getBlockHeaderValidator() {
-    return QbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(5, false, Optional.empty())
+    return QbftBlockHeaderValidationRulesetFactory.blockHeaderValidator(
+            Duration.ofSeconds(5), false, Optional.empty())
         .build();
   }
 }

crypto/algorithms/src/main/java/org/hyperledger/besu/crypto/AbstractSECP256.java

@@ -214,7 +214,7 @@ public abstract class AbstractSECP256 implements SignatureAlgorithm {
 
   @Override
   public CodeDelegationSignature createCodeDelegationSignature(
-      final BigInteger r, final BigInteger s, final long yParity) {
+      final BigInteger r, final BigInteger s, final BigInteger yParity) {
     return CodeDelegationSignature.create(r, s, yParity);
   }
 

crypto/algorithms/src/main/java/org/hyperledger/besu/crypto/CodeDelegationSignature.java

@@ -42,18 +42,25 @@ public class CodeDelegationSignature extends SECPSignature {
    * @return the new CodeDelegationSignature
    */
   public static CodeDelegationSignature create(
-      final BigInteger r, final BigInteger s, final long yParity) {
+      final BigInteger r, final BigInteger s, final BigInteger yParity) {
     checkNotNull(r);
     checkNotNull(s);
 
     if (r.compareTo(TWO_POW_256) >= 0) {
-      throw new IllegalArgumentException("Invalid 'r' value, should be < 2^256 but got " + r);
+      throw new IllegalArgumentException(
+          "Invalid 'r' value, should be < 2^256 but got " + r.toString(16));
     }
 
     if (s.compareTo(TWO_POW_256) >= 0) {
-      throw new IllegalArgumentException("Invalid 's' value, should be < 2^256 but got " + s);
+      throw new IllegalArgumentException(
+          "Invalid 's' value, should be < 2^256 but got " + s.toString(16));
     }
 
-    return new CodeDelegationSignature(r, s, (byte) yParity);
+    if (yParity.compareTo(TWO_POW_256) >= 0) {
+      throw new IllegalArgumentException(
+          "Invalid 'yParity' value, should be < 2^256 but got " + yParity.toString(16));
+    }
+
+    return new CodeDelegationSignature(r, s, yParity.byteValue());
   }
 }

crypto/algorithms/src/main/java/org/hyperledger/besu/crypto/SignatureAlgorithm.java

@@ -224,7 +224,7 @@ public interface SignatureAlgorithm {
    * @return the code delegation signature
    */
   CodeDelegationSignature createCodeDelegationSignature(
-      final BigInteger r, final BigInteger s, final long yParity);
+      final BigInteger r, final BigInteger s, final BigInteger yParity);
 
   /**
    * Decode secp signature.

crypto/algorithms/src/test/java/org/hyperledger/besu/crypto/CodeDelegationSignatureTest.java

@@ -29,19 +29,19 @@ class CodeDelegationSignatureTest {
   void testValidInputs() {
     BigInteger r = BigInteger.ONE;
     BigInteger s = BigInteger.TEN;
-    long yParity = 1L;
+    BigInteger yParity = BigInteger.ONE;
 
     CodeDelegationSignature result = CodeDelegationSignature.create(r, s, yParity);
 
     assertThat(r).isEqualTo(result.getR());
     assertThat(s).isEqualTo(result.getS());
-    assertThat((byte) yParity).isEqualTo(result.getRecId());
+    assertThat(yParity.byteValue()).isEqualTo(result.getRecId());
   }
 
   @Test
   void testNullRValue() {
     BigInteger s = BigInteger.TEN;
-    long yParity = 0L;
+    BigInteger yParity = BigInteger.ZERO;
 
     assertThatExceptionOfType(NullPointerException.class)
         .isThrownBy(() -> CodeDelegationSignature.create(null, s, yParity));
@@ -50,7 +50,7 @@ class CodeDelegationSignatureTest {
   @Test
   void testNullSValue() {
     BigInteger r = BigInteger.ONE;
-    long yParity = 0L;
+    BigInteger yParity = BigInteger.ZERO;
 
     assertThatExceptionOfType(NullPointerException.class)
         .isThrownBy(() -> CodeDelegationSignature.create(r, null, yParity));
@@ -60,7 +60,7 @@ class CodeDelegationSignatureTest {
   void testRValueExceedsTwoPow256() {
     BigInteger r = TWO_POW_256;
     BigInteger s = BigInteger.TEN;
-    long yParity = 0L;
+    BigInteger yParity = BigInteger.ZERO;
 
     assertThatExceptionOfType(IllegalArgumentException.class)
         .isThrownBy(() -> CodeDelegationSignature.create(r, s, yParity))
@@ -71,23 +71,34 @@ class CodeDelegationSignatureTest {
   void testSValueExceedsTwoPow256() {
     BigInteger r = BigInteger.ONE;
     BigInteger s = TWO_POW_256;
-    long yParity = 0L;
+    BigInteger yParity = BigInteger.ZERO;
 
     assertThatExceptionOfType(IllegalArgumentException.class)
         .isThrownBy(() -> CodeDelegationSignature.create(r, s, yParity))
         .withMessageContainingAll("Invalid 's' value, should be < 2^256");
   }
 
+  @Test
+  void testYParityExceedsTwoPow256() {
+    BigInteger r = BigInteger.ONE;
+    BigInteger s = BigInteger.TWO;
+    BigInteger yParity = TWO_POW_256;
+
+    assertThatExceptionOfType(IllegalArgumentException.class)
+        .isThrownBy(() -> CodeDelegationSignature.create(r, s, yParity))
+        .withMessageContainingAll("Invalid 'yParity' value, should be < 2^256");
+  }
+
   @Test
   void testValidYParityZero() {
     BigInteger r = BigInteger.ONE;
     BigInteger s = BigInteger.TEN;
-    long yParity = 0L;
+    BigInteger yParity = BigInteger.ZERO;
 
     CodeDelegationSignature result = CodeDelegationSignature.create(r, s, yParity);
 
     assertThat(r).isEqualTo(result.getR());
     assertThat(s).isEqualTo(result.getS());
-    assertThat((byte) yParity).isEqualTo(result.getRecId());
+    assertThat(yParity.byteValue()).isEqualTo(result.getRecId());
   }
 }

docker/tests/02/goss_wait.yaml

@@ -0,0 +1,7 @@
+---
+# runtime docker tests for interfaces & ports
+port:
+  tcp:30303:
+    listening: true
+    ip:
+    - 0.0.0.0

docs/tracing/README.md

@@ -1,6 +1,6 @@
 # Tracing
 
-Hyperledger Besu integrates with the [open-telemetry](https://open-telemetry.io) project to integrate tracing reporting.
+Hyperledger Besu integrates with the [open-telemetry](https://opentelemetry.io/) project to integrate tracing reporting.
 
 This allows to report all JSON-RPC traffic as traces.
 

enclave/src/integration-test/java/org/hyperledger/besu/enclave/EnclaveTest.java

@@ -1,215 +0,0 @@
-/*
- * Copyright ConsenSys AG.
- *
- * Licensed 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.
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-package org.hyperledger.besu.enclave;
-
-import static java.nio.charset.StandardCharsets.UTF_8;
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.catchThrowable;
-
-import org.hyperledger.besu.enclave.types.PrivacyGroup;
-import org.hyperledger.besu.enclave.types.ReceiveResponse;
-import org.hyperledger.besu.enclave.types.SendResponse;
-import org.hyperledger.enclave.testutil.EnclaveEncryptorType;
-import org.hyperledger.enclave.testutil.EnclaveKeyConfiguration;
-import org.hyperledger.enclave.testutil.TesseraTestHarness;
-import org.hyperledger.enclave.testutil.TesseraTestHarnessFactory;
-
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.List;
-import java.util.Optional;
-import java.util.concurrent.TimeUnit;
-
-import com.google.common.collect.Lists;
-import io.vertx.core.Vertx;
-import org.awaitility.Awaitility;
-import org.junit.jupiter.api.AfterEach;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-
-public class EnclaveTest {
-
-  @TempDir private static Path folder;
-
-  private static final String PAYLOAD = "a wonderful transaction";
-  private static final String MOCK_KEY = "iOCzoGo5kwtZU0J41Z9xnGXHN6ZNukIa9MspvHtu3Jk=";
-  private Enclave enclave;
-  private Vertx vertx;
-  private EnclaveFactory factory;
-
-  private TesseraTestHarness testHarness;
-
-  @BeforeEach
-  public void setUp() throws Exception {
-    vertx = Vertx.vertx();
-    factory = new EnclaveFactory(vertx);
-
-    testHarness =
-        TesseraTestHarnessFactory.create(
-            "enclave",
-            Files.createTempDirectory(folder, "enclave"),
-            new EnclaveKeyConfiguration(
-                new String[] {"enclave_key_0.pub"},
-                new String[] {"enclave_key_0.key"},
-                EnclaveEncryptorType.NOOP),
-            Optional.empty());
-
-    testHarness.start();
-
-    enclave = factory.createVertxEnclave(testHarness.clientUrl());
-  }
-
-  @AfterEach
-  public void tearDown() {
-    testHarness.close();
-    vertx.close();
-  }
-
-  @Test
-  public void testUpCheck() {
-    assertThat(enclave.upCheck()).isTrue();
-  }
-
-  @Test
-  public void testReceiveThrowsWhenPayloadDoesNotExist() {
-    final String publicKey = testHarness.getDefaultPublicKey();
-
-    final Throwable t = catchThrowable(() -> enclave.receive(MOCK_KEY, publicKey));
-
-    assertThat(t.getMessage()).isEqualTo("Message with hash was not found");
-  }
-
-  @Test
-  public void testSendAndReceive() {
-    final List<String> publicKeys = testHarness.getPublicKeys();
-
-    final SendResponse sr =
-        enclave.send(PAYLOAD, publicKeys.get(0), Lists.newArrayList(publicKeys.get(0)));
-
-    final ReceiveResponse rr = enclave.receive(sr.getKey(), publicKeys.get(0));
-    assertThat(rr).isNotNull();
-    assertThat(new String(rr.getPayload(), UTF_8)).isEqualTo(PAYLOAD);
-    assertThat(rr.getPrivacyGroupId()).isNotNull();
-  }
-
-  @Test
-  public void testSendWithPrivacyGroupAndReceive() {
-    final List<String> publicKeys = testHarness.getPublicKeys();
-
-    final PrivacyGroup privacyGroupResponse =
-        enclave.createPrivacyGroup(publicKeys, publicKeys.get(0), "", "");
-
-    final SendResponse sr =
-        enclave.send(PAYLOAD, publicKeys.get(0), privacyGroupResponse.getPrivacyGroupId());
-
-    final ReceiveResponse rr = enclave.receive(sr.getKey(), publicKeys.get(0));
-    assertThat(rr).isNotNull();
-    assertThat(new String(rr.getPayload(), UTF_8)).isEqualTo(PAYLOAD);
-    assertThat(rr.getPrivacyGroupId()).isNotNull();
-  }
-
-  @Test
-  public void testCreateAndDeletePrivacyGroup() {
-    final List<String> publicKeys = testHarness.getPublicKeys();
-    final String name = "testName";
-    final String description = "testDesc";
-
-    final PrivacyGroup privacyGroupResponse =
-        enclave.createPrivacyGroup(publicKeys, publicKeys.get(0), name, description);
-
-    assertThat(privacyGroupResponse.getPrivacyGroupId()).isNotNull();
-    assertThat(privacyGroupResponse.getName()).isEqualTo(name);
-    assertThat(privacyGroupResponse.getDescription()).isEqualTo(description);
-    assertThat(privacyGroupResponse.getType()).isEqualByComparingTo(PrivacyGroup.Type.PANTHEON);
-
-    final String response =
-        enclave.deletePrivacyGroup(privacyGroupResponse.getPrivacyGroupId(), publicKeys.get(0));
-
-    assertThat(privacyGroupResponse.getPrivacyGroupId()).isEqualTo(response);
-  }
-
-  @Test
-  public void testCreateFindDeleteFindPrivacyGroup() {
-    final List<String> publicKeys = testHarness.getPublicKeys();
-    final String name = "name";
-    final String description = "desc";
-
-    final PrivacyGroup privacyGroupResponse =
-        enclave.createPrivacyGroup(publicKeys, publicKeys.get(0), name, description);
-
-    assertThat(privacyGroupResponse.getPrivacyGroupId()).isNotNull();
-    assertThat(privacyGroupResponse.getName()).isEqualTo(name);
-    assertThat(privacyGroupResponse.getDescription()).isEqualTo(description);
-    assertThat(privacyGroupResponse.getType()).isEqualTo(PrivacyGroup.Type.PANTHEON);
-
-    Awaitility.await()
-        .atMost(5, TimeUnit.SECONDS)
-        .untilAsserted(
-            () -> {
-              final PrivacyGroup[] findPrivacyGroupResponse = enclave.findPrivacyGroup(publicKeys);
-
-              assertThat(findPrivacyGroupResponse.length).isEqualTo(1);
-              assertThat(findPrivacyGroupResponse[0].getPrivacyGroupId())
-                  .isEqualTo(privacyGroupResponse.getPrivacyGroupId());
-            });
-
-    final String response =
-        enclave.deletePrivacyGroup(privacyGroupResponse.getPrivacyGroupId(), publicKeys.get(0));
-
-    assertThat(privacyGroupResponse.getPrivacyGroupId()).isEqualTo(response);
-
-    Awaitility.await()
-        .atMost(5, TimeUnit.SECONDS)
-        .untilAsserted(
-            () -> {
-              final PrivacyGroup[] findPrivacyGroupResponse = enclave.findPrivacyGroup(publicKeys);
-
-              assertThat(findPrivacyGroupResponse.length).isEqualTo(0);
-            });
-  }
-
-  @Test
-  public void testCreateDeleteRetrievePrivacyGroup() {
-    final List<String> publicKeys = testHarness.getPublicKeys();
-    final String name = "name";
-    final String description = "desc";
-
-    final PrivacyGroup privacyGroupResponse =
-        enclave.createPrivacyGroup(publicKeys, publicKeys.get(0), name, description);
-
-    assertThat(privacyGroupResponse.getPrivacyGroupId()).isNotNull();
-    assertThat(privacyGroupResponse.getName()).isEqualTo(name);
-    assertThat(privacyGroupResponse.getDescription()).isEqualTo(description);
-    assertThat(privacyGroupResponse.getType()).isEqualTo(PrivacyGroup.Type.PANTHEON);
-
-    final PrivacyGroup retrievePrivacyGroup =
-        enclave.retrievePrivacyGroup(privacyGroupResponse.getPrivacyGroupId());
-
-    assertThat(retrievePrivacyGroup).usingRecursiveComparison().isEqualTo(privacyGroupResponse);
-
-    final String response =
-        enclave.deletePrivacyGroup(privacyGroupResponse.getPrivacyGroupId(), publicKeys.get(0));
-
-    assertThat(privacyGroupResponse.getPrivacyGroupId()).isEqualTo(response);
-  }
-
-  @Test
-  public void upcheckReturnsFalseIfNoResponseReceived() throws URISyntaxException {
-    assertThat(factory.createVertxEnclave(new URI("http://8.8.8.8:65535")).upCheck()).isFalse();
-  }
-}

enclave/src/integration-test/java/org/hyperledger/besu/enclave/TlsCertificateDefinition.java

@@ -1,52 +0,0 @@
-/*
- * Copyright ConsenSys AG.
- *
- * Licensed 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.
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-package org.hyperledger.besu.enclave;
-
-import java.io.File;
-import java.net.URL;
-import java.nio.file.Path;
-
-import com.google.common.io.Resources;
-
-public class TlsCertificateDefinition {
-
-  private final File pkcs12File;
-  private final String password;
-
-  public static TlsCertificateDefinition loadFromResource(
-      final String resourcePath, final String password) {
-    try {
-      final URL sslCertificate = Resources.getResource(resourcePath);
-      final Path keystorePath = Path.of(sslCertificate.getPath());
-
-      return new TlsCertificateDefinition(keystorePath.toFile(), password);
-    } catch (final Exception e) {
-      throw new RuntimeException("Failed to load TLS certificates", e);
-    }
-  }
-
-  public TlsCertificateDefinition(final File pkcs12File, final String password) {
-    this.pkcs12File = pkcs12File;
-    this.password = password;
-  }
-
-  public File getPkcs12File() {
-    return pkcs12File;
-  }
-
-  public String getPassword() {
-    return password;
-  }
-}

enclave/src/integration-test/java/org/hyperledger/besu/enclave/TlsEnabledEnclaveTest.java

@@ -1,144 +0,0 @@
-/*
- * Copyright ConsenSys AG.
- *
- * Licensed 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.
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-package org.hyperledger.besu.enclave;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.fail;
-import static org.hyperledger.besu.enclave.TlsHelpers.populateFingerprintFile;
-
-import java.io.IOException;
-import java.net.URI;
-import java.net.URISyntaxException;
-import java.nio.charset.Charset;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.security.KeyStoreException;
-import java.security.NoSuchAlgorithmException;
-import java.security.cert.CertificateException;
-import java.util.Optional;
-
-import io.vertx.core.Vertx;
-import io.vertx.core.http.HttpServer;
-import org.junit.jupiter.api.AfterEach;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-
-public class TlsEnabledEnclaveTest {
-
-  private TlsEnabledHttpServerFactory serverFactory;
-  private Vertx vertx;
-
-  final TlsCertificateDefinition httpServerCert =
-      TlsCertificateDefinition.loadFromResource("tls/cert1.pfx", "password");
-  final TlsCertificateDefinition besuCert =
-      TlsCertificateDefinition.loadFromResource("tls/cert2.pfx", "password2");
-
-  public void shutdown() {
-    vertx.close();
-  }
-
-  @BeforeEach
-  public void setup() {
-    serverFactory = new TlsEnabledHttpServerFactory();
-    this.vertx = Vertx.vertx();
-  }
-
-  @AfterEach
-  public void cleanup() {
-    serverFactory.shutdown();
-    this.shutdown();
-  }
-
-  private Enclave createEnclave(
-      final int httpServerPort, final Path workDir, final boolean tlsEnabled) throws IOException {
-
-    final Path serverFingerprintFile = workDir.resolve("server_known_clients");
-    final Path besuCertPasswordFile = workDir.resolve("password_file");
-    try {
-      populateFingerprintFile(serverFingerprintFile, httpServerCert, Optional.of(httpServerPort));
-      Files.write(besuCertPasswordFile, besuCert.getPassword().getBytes(Charset.defaultCharset()));
-
-      final EnclaveFactory factory = new EnclaveFactory(vertx);
-      if (tlsEnabled) {
-        final URI httpServerUri = new URI("https://localhost:" + httpServerPort);
-        return factory.createVertxEnclave(
-            httpServerUri,
-            besuCert.getPkcs12File().toPath(),
-            besuCertPasswordFile,
-            serverFingerprintFile);
-      } else {
-        return factory.createVertxEnclave(new URI("http://localhost:" + httpServerPort));
-      }
-    } catch (KeyStoreException | NoSuchAlgorithmException | CertificateException e) {
-      fail("unable to populate fingerprint file");
-      return null;
-    } catch (URISyntaxException e) {
-      fail("unable to create URI");
-      return null;
-    }
-  }
-
-  @Test
-  public void nonTlsEnclaveCannotConnectToTlsServer() throws IOException {
-
-    Path workDir = Files.createTempDirectory("test-certs");
-
-    // Note: the HttpServer always responds with a JsonRpcSuccess, result="I'm up".
-    final HttpServer httpServer = serverFactory.create(httpServerCert, besuCert, workDir, true);
-
-    final Enclave enclave = createEnclave(httpServer.actualPort(), workDir, false);
-
-    assertThat(enclave.upCheck()).isEqualTo(false);
-  }
-
-  @Test
-  public void nonTlsEnclaveCanConnectToNonTlsServer() throws IOException {
-
-    Path workDir = Files.createTempDirectory("test-certs");
-
-    // Note: the HttpServer always responds with a JsonRpcSuccess, result="I'm up".
-    final HttpServer httpServer = serverFactory.create(httpServerCert, besuCert, workDir, false);
-
-    final Enclave enclave = createEnclave(httpServer.actualPort(), workDir, false);
-
-    assertThat(enclave.upCheck()).isEqualTo(true);
-  }
-
-  @Test
-  public void tlsEnclaveCannotConnectToNonTlsServer() throws IOException {
-
-    Path workDir = Files.createTempDirectory("test-certs");
-
-    // Note: the HttpServer always responds with a JsonRpcSuccess, result="I'm up!".
-    final HttpServer httpServer = serverFactory.create(httpServerCert, besuCert, workDir, false);
-
-    final Enclave enclave = createEnclave(httpServer.actualPort(), workDir, true);
-
-    assertThat(enclave.upCheck()).isEqualTo(false);
-  }
-
-  @Test
-  public void tlsEnclaveCanConnectToTlsServer() throws IOException {
-
-    Path workDir = Files.createTempDirectory("test-certs");
-
-    // Note: the HttpServer always responds with a JsonRpcSuccess, result="I'm up".
-    final HttpServer httpServer = serverFactory.create(httpServerCert, besuCert, workDir, true);
-
-    final Enclave enclave = createEnclave(httpServer.actualPort(), workDir, true);
-
-    assertThat(enclave.upCheck()).isEqualTo(true);
-  }
-}

enclave/src/integration-test/java/org/hyperledger/besu/enclave/TlsEnabledHttpServerFactory.java

@@ -1,109 +0,0 @@
-/*
- * Copyright ConsenSys AG.
- *
- * Licensed 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.
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-package org.hyperledger.besu.enclave;
-
-import static org.hyperledger.besu.enclave.TlsHelpers.populateFingerprintFile;
-
-import java.io.IOException;
-import java.nio.file.Path;
-import java.security.KeyStoreException;
-import java.security.NoSuchAlgorithmException;
-import java.security.cert.CertificateException;
-import java.util.List;
-import java.util.Optional;
-import java.util.concurrent.CompletableFuture;
-import java.util.concurrent.ExecutionException;
-
-import com.google.common.collect.Lists;
-import io.netty.handler.codec.http.HttpHeaderValues;
-import io.vertx.core.Vertx;
-import io.vertx.core.http.ClientAuth;
-import io.vertx.core.http.HttpMethod;
-import io.vertx.core.http.HttpServer;
-import io.vertx.core.http.HttpServerOptions;
-import io.vertx.core.http.HttpServerResponse;
-import io.vertx.core.net.PfxOptions;
-import io.vertx.ext.web.Router;
-import io.vertx.ext.web.RoutingContext;
-import org.apache.tuweni.net.tls.VertxTrustOptions;
-
-class TlsEnabledHttpServerFactory {
-
-  private final Vertx vertx;
-  private final List<HttpServer> serversCreated = Lists.newArrayList();
-
-  TlsEnabledHttpServerFactory() {
-    this.vertx = Vertx.vertx();
-  }
-
-  void shutdown() {
-    serversCreated.forEach(HttpServer::close);
-    vertx.close();
-  }
-
-  HttpServer create(
-      final TlsCertificateDefinition serverCert,
-      final TlsCertificateDefinition acceptedClientCerts,
-      final Path workDir,
-      final boolean tlsEnabled) {
-    try {
-
-      final Path serverFingerprintFile = workDir.resolve("server_known_clients");
-      populateFingerprintFile(serverFingerprintFile, acceptedClientCerts, Optional.empty());
-
-      final HttpServerOptions web3HttpServerOptions = new HttpServerOptions();
-      web3HttpServerOptions.setPort(0);
-      if (tlsEnabled) {
-        web3HttpServerOptions.setSsl(true);
-        web3HttpServerOptions.setClientAuth(ClientAuth.REQUIRED);
-        web3HttpServerOptions.setTrustOptions(
-            VertxTrustOptions.allowlistClients(serverFingerprintFile));
-        web3HttpServerOptions.setPfxKeyCertOptions(
-            new PfxOptions()
-                .setPath(serverCert.getPkcs12File().toString())
-                .setPassword(serverCert.getPassword()));
-      }
-      final Router router = Router.router(vertx);
-      router
-          .route(HttpMethod.GET, "/upcheck")
-          .produces(HttpHeaderValues.APPLICATION_JSON.toString())
-          .handler(TlsEnabledHttpServerFactory::handleRequest);
-
-      final HttpServer mockOrionHttpServer = vertx.createHttpServer(web3HttpServerOptions);
-
-      final CompletableFuture<Boolean> serverConfigured = new CompletableFuture<>();
-      mockOrionHttpServer.requestHandler(router).listen(result -> serverConfigured.complete(true));
-
-      serverConfigured.get();
-
-      serversCreated.add(mockOrionHttpServer);
-      return mockOrionHttpServer;
-    } catch (final KeyStoreException
-        | NoSuchAlgorithmException
-        | CertificateException
-        | IOException
-        | ExecutionException
-        | InterruptedException e) {
-      throw new RuntimeException("Failed to construct a TLS Enabled Server", e);
-    }
-  }
-
-  private static void handleRequest(final RoutingContext context) {
-    final HttpServerResponse response = context.response();
-    if (!response.closed()) {
-      response.end("I'm up!");
-    }
-  }
-}

enclave/src/integration-test/java/org/hyperledger/besu/enclave/TlsHelpers.java

@@ -1,98 +0,0 @@
-/*
- * Copyright ConsenSys AG.
- *
- * Licensed 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.
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-package org.hyperledger.besu.enclave;
-
-import org.hyperledger.besu.crypto.MessageDigestFactory;
-
-import java.io.File;
-import java.io.FileInputStream;
-import java.io.IOException;
-import java.io.InputStream;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.security.KeyStore;
-import java.security.KeyStoreException;
-import java.security.MessageDigest;
-import java.security.NoSuchAlgorithmException;
-import java.security.cert.CertificateEncodingException;
-import java.security.cert.CertificateException;
-import java.security.cert.X509Certificate;
-import java.util.Enumeration;
-import java.util.List;
-import java.util.Locale;
-import java.util.Optional;
-import java.util.StringJoiner;
-
-import com.google.common.collect.Lists;
-
-public class TlsHelpers {
-
-  private TlsHelpers() {}
-
-  private static KeyStore loadP12KeyStore(final File pkcsFile, final String password)
-      throws KeyStoreException, NoSuchAlgorithmException, CertificateException {
-    final KeyStore store = KeyStore.getInstance("pkcs12");
-    try (final InputStream keystoreStream = new FileInputStream(pkcsFile)) {
-      store.load(keystoreStream, password.toCharArray());
-    } catch (IOException e) {
-      throw new RuntimeException("Unable to load keystore.", e);
-    }
-    return store;
-  }
-
-  public static void populateFingerprintFile(
-      final Path knownClientsPath,
-      final TlsCertificateDefinition certDef,
-      final Optional<Integer> serverPortToAppendToHostname)
-      throws KeyStoreException, NoSuchAlgorithmException, CertificateException, IOException {
-
-    final List<X509Certificate> certs = getCertsFromPkcs12(certDef);
-    final StringBuilder fingerprintsToAdd = new StringBuilder();
-    final String portFragment = serverPortToAppendToHostname.map(port -> ":" + port).orElse("");
-    for (final X509Certificate cert : certs) {
-      final String fingerprint = generateFingerprint(cert);
-      fingerprintsToAdd.append(String.format("localhost%s %s%n", portFragment, fingerprint));
-      fingerprintsToAdd.append(String.format("127.0.0.1%s %s%n", portFragment, fingerprint));
-    }
-    Files.writeString(knownClientsPath, fingerprintsToAdd.toString());
-  }
-
-  @SuppressWarnings("JdkObsolete") // java.util.Enumeration is baked into the Keystore API
-  public static List<X509Certificate> getCertsFromPkcs12(final TlsCertificateDefinition certDef)
-      throws KeyStoreException, NoSuchAlgorithmException, CertificateException {
-    final List<X509Certificate> results = Lists.newArrayList();
-
-    final KeyStore p12 = loadP12KeyStore(certDef.getPkcs12File(), certDef.getPassword());
-    final Enumeration<String> aliases = p12.aliases();
-    while (aliases.hasMoreElements()) {
-      results.add((X509Certificate) p12.getCertificate(aliases.nextElement()));
-    }
-    return results;
-  }
-
-  private static String generateFingerprint(final X509Certificate cert)
-      throws NoSuchAlgorithmException, CertificateEncodingException {
-    final MessageDigest md = MessageDigestFactory.create(MessageDigestFactory.SHA256_ALG);
-    md.update(cert.getEncoded());
-    final byte[] digest = md.digest();
-
-    final StringJoiner joiner = new StringJoiner(":");
-    for (final byte b : digest) {
-      joiner.add(String.format("%02X", b));
-    }
-
-    return joiner.toString().toLowerCase(Locale.ROOT);
-  }
-}

ethereum/api/src/integration-test/java/org/hyperledger/besu/ethereum/api/jsonrpc/methods/fork/frontier/PrivGetPrivateTransactionIntegrationTest.java

@@ -1,192 +0,0 @@
-/*
- * Copyright ConsenSys AG.
- *
- * Licensed 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.
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-package org.hyperledger.besu.ethereum.api.jsonrpc.methods.fork.frontier;
-
-import static java.nio.charset.StandardCharsets.UTF_8;
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.hyperledger.besu.ethereum.core.PrivateTransactionDataFixture.privateMarkerTransaction;
-import static org.mockito.ArgumentMatchers.eq;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.spy;
-import static org.mockito.Mockito.when;
-
-import org.hyperledger.besu.crypto.KeyPair;
-import org.hyperledger.besu.crypto.SignatureAlgorithm;
-import org.hyperledger.besu.crypto.SignatureAlgorithmFactory;
-import org.hyperledger.besu.datatypes.Address;
-import org.hyperledger.besu.datatypes.Hash;
-import org.hyperledger.besu.datatypes.Wei;
-import org.hyperledger.besu.enclave.Enclave;
-import org.hyperledger.besu.enclave.EnclaveFactory;
-import org.hyperledger.besu.enclave.types.SendResponse;
-import org.hyperledger.besu.ethereum.api.jsonrpc.internal.JsonRpcRequest;
-import org.hyperledger.besu.ethereum.api.jsonrpc.internal.JsonRpcRequestContext;
-import org.hyperledger.besu.ethereum.api.jsonrpc.internal.privacy.methods.PrivacyIdProvider;
-import org.hyperledger.besu.ethereum.api.jsonrpc.internal.privacy.methods.priv.PrivGetPrivateTransaction;
-import org.hyperledger.besu.ethereum.api.jsonrpc.internal.response.JsonRpcSuccessResponse;
-import org.hyperledger.besu.ethereum.api.jsonrpc.internal.results.privacy.PrivateTransactionLegacyResult;
-import org.hyperledger.besu.ethereum.chain.Blockchain;
-import org.hyperledger.besu.ethereum.chain.TransactionLocation;
-import org.hyperledger.besu.ethereum.core.BlockHeader;
-import org.hyperledger.besu.ethereum.core.Transaction;
-import org.hyperledger.besu.ethereum.privacy.PrivacyController;
-import org.hyperledger.besu.ethereum.privacy.PrivateTransaction;
-import org.hyperledger.besu.ethereum.privacy.RestrictedDefaultPrivacyController;
-import org.hyperledger.besu.ethereum.privacy.storage.PrivateStateStorage;
-import org.hyperledger.besu.ethereum.rlp.BytesValueRLPOutput;
-import org.hyperledger.besu.plugin.data.Restriction;
-import org.hyperledger.enclave.testutil.EnclaveEncryptorType;
-import org.hyperledger.enclave.testutil.EnclaveKeyConfiguration;
-import org.hyperledger.enclave.testutil.TesseraTestHarness;
-import org.hyperledger.enclave.testutil.TesseraTestHarnessFactory;
-
-import java.math.BigInteger;
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.ArrayList;
-import java.util.Base64;
-import java.util.Optional;
-
-import com.google.common.collect.Lists;
-import io.vertx.core.Vertx;
-import org.apache.tuweni.bytes.Bytes;
-import org.junit.jupiter.api.AfterEach;
-import org.junit.jupiter.api.BeforeEach;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-
-public class PrivGetPrivateTransactionIntegrationTest {
-
-  @TempDir private static Path folder;
-  private static final String ENCLAVE_PUBLIC_KEY = "A1aVtMxLCUHmBVHXoZzzBgPbW/wj5axDpW9X8l91SGo=";
-
-  private final PrivacyIdProvider privacyIdProvider = (user) -> ENCLAVE_PUBLIC_KEY;
-  private final PrivateStateStorage privateStateStorage = mock(PrivateStateStorage.class);
-  private final Blockchain blockchain = mock(Blockchain.class);
-
-  private final Address sender =
-      Address.fromHexString("0x0000000000000000000000000000000000000003");
-
-  private final SignatureAlgorithm signatureAlgorithm = SignatureAlgorithmFactory.getInstance();
-
-  private final KeyPair KEY_PAIR =
-      signatureAlgorithm.createKeyPair(
-          signatureAlgorithm.createPrivateKey(
-              new BigInteger(
-                  "8f2a55949038a9610f50fb23b5883af3b4ecb3c3bb792cbcefbd1542c692be63", 16)));
-
-  private final PrivateTransaction privateTransaction =
-      PrivateTransaction.builder()
-          .nonce(0)
-          .gasPrice(Wei.of(1000))
-          .gasLimit(3000000)
-          .to(null)
-          .value(Wei.ZERO)
-          .payload(
-              Bytes.fromHexString(
-                  "0x608060405234801561001057600080fd5b5060d08061001f60003960"
-                      + "00f3fe60806040526004361060485763ffffffff7c01000000"
-                      + "00000000000000000000000000000000000000000000000000"
-                      + "60003504166360fe47b18114604d5780636d4ce63c14607557"
-                      + "5b600080fd5b348015605857600080fd5b5060736004803603"
-                      + "6020811015606d57600080fd5b50356099565b005b34801560"
-                      + "8057600080fd5b506087609e565b6040805191825251908190"
-                      + "0360200190f35b600055565b6000549056fea165627a7a7230"
-                      + "5820cb1d0935d14b589300b12fcd0ab849a7e9019c81da24d6"
-                      + "daa4f6b2f003d1b0180029"))
-          .sender(sender)
-          .chainId(BigInteger.valueOf(2018))
-          .privateFrom(Bytes.wrap(ENCLAVE_PUBLIC_KEY.getBytes(UTF_8)))
-          .privateFor(
-              Lists.newArrayList(
-                  Bytes.wrap("A1aVtMxLCUHmBVHXoZzzBgPbW/wj5axDpW9X8l91SGo=".getBytes(UTF_8))))
-          .restriction(Restriction.RESTRICTED)
-          .signAndBuild(KEY_PAIR);
-
-  private Vertx vertx = Vertx.vertx();
-  private TesseraTestHarness testHarness;
-  private Enclave enclave;
-  private PrivacyController privacyController;
-
-  @BeforeEach
-  public void setUp() throws Exception {
-    vertx = Vertx.vertx();
-
-    testHarness =
-        TesseraTestHarnessFactory.create(
-            "enclave",
-            Files.createTempDirectory(folder, "enclave"),
-            new EnclaveKeyConfiguration(
-                new String[] {"enclave_key_0.pub"},
-                new String[] {"enclave_key_0.key"},
-                EnclaveEncryptorType.NOOP),
-            Optional.empty());
-
-    testHarness.start();
-
-    final EnclaveFactory factory = new EnclaveFactory(vertx);
-    enclave = factory.createVertxEnclave(testHarness.clientUrl());
-
-    privacyController =
-        new RestrictedDefaultPrivacyController(
-            blockchain, privateStateStorage, enclave, null, null, null, null, null);
-  }
-
-  @AfterEach
-  public void tearDown() {
-    testHarness.close();
-    vertx.close();
-  }
-
-  @Test
-  public void returnsStoredPrivateTransaction() {
-    final PrivGetPrivateTransaction privGetPrivateTransaction =
-        new PrivGetPrivateTransaction(privacyController, privacyIdProvider);
-
-    final Hash blockHash = Hash.ZERO;
-    final Transaction pmt = spy(privateMarkerTransaction());
-    when(blockchain.getTransactionByHash(eq(pmt.getHash()))).thenReturn(Optional.of(pmt));
-    when(blockchain.getTransactionLocation(eq(pmt.getHash())))
-        .thenReturn(Optional.of(new TransactionLocation(blockHash, 0)));
-
-    final BlockHeader blockHeader = mock(BlockHeader.class);
-    when(blockHeader.getHash()).thenReturn(blockHash);
-    when(blockchain.getBlockHeader(eq(blockHash))).thenReturn(Optional.of(blockHeader));
-
-    final BytesValueRLPOutput bvrlp = new BytesValueRLPOutput();
-    privateTransaction.writeTo(bvrlp);
-
-    final String payload = Base64.getEncoder().encodeToString(bvrlp.encoded().toArrayUnsafe());
-    final ArrayList<String> to = Lists.newArrayList("A1aVtMxLCUHmBVHXoZzzBgPbW/wj5axDpW9X8l91SGo=");
-    final SendResponse sendResponse = enclave.send(payload, ENCLAVE_PUBLIC_KEY, to);
-
-    final Bytes hexKey = Bytes.fromBase64String(sendResponse.getKey());
-    when(pmt.getPayload()).thenReturn(hexKey);
-
-    final Object[] params = new Object[] {pmt.getHash()};
-
-    final JsonRpcRequestContext request =
-        new JsonRpcRequestContext(new JsonRpcRequest("1", "priv_getPrivateTransaction", params));
-
-    final JsonRpcSuccessResponse response =
-        (JsonRpcSuccessResponse) privGetPrivateTransaction.response(request);
-    final PrivateTransactionLegacyResult result =
-        (PrivateTransactionLegacyResult) response.getResult();
-
-    assertThat(new PrivateTransactionLegacyResult(this.privateTransaction))
-        .usingRecursiveComparison()
-        .isEqualTo(result);
-  }
-}

ethereum/core/src/integration-test/java/org/hyperledger/besu/ethereum/mainnet/precompiles/privacy/PrivacyPrecompiledContractIntegrationTest.java

@@ -1,244 +0,0 @@
-/*
- * Copyright ConsenSys AG.
- *
- * Licensed 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.
- *
- * SPDX-License-Identifier: Apache-2.0
- */
-package org.hyperledger.besu.ethereum.mainnet.precompiles.privacy;
-
-import static org.assertj.core.api.Assertions.assertThat;
-import static org.assertj.core.api.Assertions.catchThrowable;
-import static org.mockito.ArgumentMatchers.any;
-import static org.mockito.ArgumentMatchers.anyBoolean;
-import static org.mockito.ArgumentMatchers.eq;
-import static org.mockito.ArgumentMatchers.nullable;
-import static org.mockito.Mockito.mock;
-import static org.mockito.Mockito.when;
-
-import org.hyperledger.besu.datatypes.Address;
-import org.hyperledger.besu.datatypes.Hash;
-import org.hyperledger.besu.enclave.Enclave;
-import org.hyperledger.besu.enclave.EnclaveFactory;
-import org.hyperledger.besu.enclave.types.SendResponse;
-import org.hyperledger.besu.ethereum.core.Block;
-import org.hyperledger.besu.ethereum.core.BlockDataGenerator;
-import org.hyperledger.besu.ethereum.core.MutableWorldState;
-import org.hyperledger.besu.ethereum.core.PrivateTransactionDataFixture;
-import org.hyperledger.besu.ethereum.core.ProcessableBlockHeader;
-import org.hyperledger.besu.ethereum.mainnet.PrivateStateUtils;
-import org.hyperledger.besu.ethereum.privacy.PrivateStateGenesisAllocator;
-import org.hyperledger.besu.ethereum.privacy.PrivateStateRootResolver;
-import org.hyperledger.besu.ethereum.privacy.PrivateTransaction;
-import org.hyperledger.besu.ethereum.privacy.PrivateTransactionProcessor;
-import org.hyperledger.besu.ethereum.privacy.storage.PrivacyGroupHeadBlockMap;
-import org.hyperledger.besu.ethereum.privacy.storage.PrivateMetadataUpdater;
-import org.hyperledger.besu.ethereum.privacy.storage.PrivateStateStorage;
-import org.hyperledger.besu.ethereum.processing.TransactionProcessingResult;
-import org.hyperledger.besu.ethereum.rlp.BytesValueRLPOutput;
-import org.hyperledger.besu.ethereum.worldstate.WorldStateArchive;
-import org.hyperledger.besu.evm.frame.MessageFrame;
-import org.hyperledger.besu.evm.gascalculator.SpuriousDragonGasCalculator;
-import org.hyperledger.besu.evm.operation.BlockHashOperation.BlockHashLookup;
-import org.hyperledger.besu.evm.precompile.PrecompiledContract;
-import org.hyperledger.besu.evm.tracing.OperationTracer;
-import org.hyperledger.besu.evm.worldstate.WorldUpdater;
-import org.hyperledger.enclave.testutil.EnclaveEncryptorType;
-import org.hyperledger.enclave.testutil.EnclaveKeyConfiguration;
-import org.hyperledger.enclave.testutil.TesseraTestHarness;
-import org.hyperledger.enclave.testutil.TesseraTestHarnessFactory;
-
-import java.nio.file.Files;
-import java.nio.file.Path;
-import java.util.Collections;
-import java.util.List;
-import java.util.Optional;
-
-import com.google.common.collect.Lists;
-import io.vertx.core.Vertx;
-import org.apache.tuweni.bytes.Bytes;
-import org.apache.tuweni.bytes.Bytes32;
-import org.junit.jupiter.api.AfterAll;
-import org.junit.jupiter.api.BeforeAll;
-import org.junit.jupiter.api.Test;
-import org.junit.jupiter.api.io.TempDir;
-
-public class PrivacyPrecompiledContractIntegrationTest {
-
-  // this tempDir is deliberately static
-  @TempDir private static Path folder;
-
-  private static final Bytes VALID_PRIVATE_TRANSACTION_RLP =
-      Bytes.fromHexString(
-          "0xf90113800182520894095e7baea6a6c7c4c2dfeb977efac326af552d87"
-              + "a0ffffffffffffffffffffffffffffffffffffffffffffffffffffffffffff"
-              + "ffff801ba048b55bfa915ac795c431978d8a6a992b628d557da5ff759b307d"
-              + "495a36649353a01fffd310ac743f371de3b9f7f9cb56c0b28ad43601b4ab94"
-              + "9f53faa07bd2c804ac41316156744d784c4355486d425648586f5a7a7a4267"
-              + "5062572f776a3561784470573958386c393153476f3df85aac41316156744d"
-              + "784c4355486d425648586f5a7a7a42675062572f776a356178447057395838"
-              + "6c393153476f3dac4b6f32625671442b6e4e6c4e594c35454537793349644f"
-              + "6e766966746a69697a706a52742b4854754642733d8a726573747269637465"
-              + "64");
-  private static final String DEFAULT_OUTPUT = "0x01";
-
-  private static Enclave enclave;
-  private static MessageFrame messageFrame;
-
-  private static TesseraTestHarness testHarness;
-  private static WorldStateArchive worldStateArchive;
-  private static PrivateStateStorage privateStateStorage;
-  private static final Vertx vertx = Vertx.vertx();
-
-  private PrivateTransactionProcessor mockPrivateTxProcessor() {
-    final PrivateTransactionProcessor mockPrivateTransactionProcessor =
-        mock(PrivateTransactionProcessor.class);
-    final TransactionProcessingResult result =
-        TransactionProcessingResult.successful(
-            null, 0, 0, Bytes.fromHexString(DEFAULT_OUTPUT), null);
-    when(mockPrivateTransactionProcessor.processTransaction(
-            nullable(WorldUpdater.class),
-            nullable(WorldUpdater.class),
-            nullable(ProcessableBlockHeader.class),
-            nullable(Hash.class),
-            nullable(PrivateTransaction.class),
-            nullable(Address.class),
-            nullable(OperationTracer.class),
-            nullable(BlockHashLookup.class),
-            nullable(Bytes.class)))
-        .thenReturn(result);
-
-    return mockPrivateTransactionProcessor;
-  }
-
-  @BeforeAll
-  public static void setUpOnce() throws Exception {
-
-    testHarness =
-        TesseraTestHarnessFactory.create(
-            "enclave",
-            Files.createTempDirectory(folder, "enclave"),
-            new EnclaveKeyConfiguration(
-                new String[] {"enclave_key_0.pub"},
-                new String[] {"enclave_key_1.key"},
-                EnclaveEncryptorType.NOOP),
-            Optional.empty());
-
-    testHarness.start();
-
-    final EnclaveFactory factory = new EnclaveFactory(vertx);
-    enclave = factory.createVertxEnclave(testHarness.clientUrl());
-    messageFrame = mock(MessageFrame.class);
-    final BlockDataGenerator blockGenerator = new BlockDataGenerator();
-    final Block genesis = blockGenerator.genesisBlock();
-    final Block block =
-        blockGenerator.block(
-            new BlockDataGenerator.BlockOptions().setParentHash(genesis.getHeader().getHash()));
-    when(messageFrame.getBlockValues()).thenReturn(block.getHeader());
-    final PrivateMetadataUpdater privateMetadataUpdater = mock(PrivateMetadataUpdater.class);
-    when(privateMetadataUpdater.getPrivateBlockMetadata(any())).thenReturn(null);
-    when(privateMetadataUpdater.getPrivacyGroupHeadBlockMap())
-        .thenReturn(PrivacyGroupHeadBlockMap.empty());
-    when(messageFrame.getContextVariable(
-            eq(PrivateStateUtils.KEY_IS_PERSISTING_PRIVATE_STATE), anyBoolean()))
-        .thenReturn(false);
-    when(messageFrame.getContextVariable(eq(PrivateStateUtils.KEY_PRIVATE_METADATA_UPDATER)))
-        .thenReturn(privateMetadataUpdater);
-    when(messageFrame.hasContextVariable(eq(PrivateStateUtils.KEY_PRIVATE_METADATA_UPDATER)))
-        .thenReturn(true);
-
-    worldStateArchive = mock(WorldStateArchive.class);
-    final MutableWorldState mutableWorldState = mock(MutableWorldState.class);
-    when(mutableWorldState.updater()).thenReturn(mock(WorldUpdater.class));
-    when(worldStateArchive.getMutable()).thenReturn(mutableWorldState);
-    when(worldStateArchive.getMutable(any(), any())).thenReturn(Optional.of(mutableWorldState));
-
-    privateStateStorage = mock(PrivateStateStorage.class);
-    final PrivateStateStorage.Updater storageUpdater = mock(PrivateStateStorage.Updater.class);
-    when(privateStateStorage.getPrivacyGroupHeadBlockMap(any()))
-        .thenReturn(Optional.of(PrivacyGroupHeadBlockMap.empty()));
-    when(storageUpdater.putPrivateBlockMetadata(
-            nullable(Bytes32.class), nullable(Bytes32.class), any()))
-        .thenReturn(storageUpdater);
-    when(storageUpdater.putTransactionReceipt(
-            nullable(Bytes32.class), nullable(Bytes32.class), any()))
-        .thenReturn(storageUpdater);
-    when(privateStateStorage.updater()).thenReturn(storageUpdater);
-  }
-
-  @AfterAll
-  public static void tearDownOnce() {
-    testHarness.stop();
-    vertx.close();
-  }
-
-  @Test
-  public void testUpCheck() {
-    assertThat(enclave.upCheck()).isTrue();
-  }
-
-  @Test
-  public void testSendAndReceive() {
-    final List<String> publicKeys = testHarness.getPublicKeys();
-
-    final PrivateTransaction privateTransaction =
-        PrivateTransactionDataFixture.privateContractDeploymentTransactionBesu(publicKeys.get(0));
-    final BytesValueRLPOutput bytesValueRLPOutput = new BytesValueRLPOutput();
-    privateTransaction.writeTo(bytesValueRLPOutput);
-
-    final String s = bytesValueRLPOutput.encoded().toBase64String();
-    final SendResponse sr =
-        enclave.send(s, publicKeys.get(0), Lists.newArrayList(publicKeys.get(0)));
-
-    final PrivacyPrecompiledContract privacyPrecompiledContract =
-        new PrivacyPrecompiledContract(
-            new SpuriousDragonGasCalculator(),
-            enclave,
-            worldStateArchive,
-            new PrivateStateRootResolver(privateStateStorage),
-            new PrivateStateGenesisAllocator(
-                false, (privacyGroupId, blockNumber) -> Collections::emptyList),
-            false,
-            "IntegrationTest");
-
-    privacyPrecompiledContract.setPrivateTransactionProcessor(mockPrivateTxProcessor());
-
-    final PrecompiledContract.PrecompileContractResult result =
-        privacyPrecompiledContract.computePrecompile(
-            Bytes.fromBase64String(sr.getKey()), messageFrame);
-    final Bytes actual = result.getOutput();
-
-    assertThat(actual).isEqualTo(Bytes.fromHexString(DEFAULT_OUTPUT));
-  }
-
-  @Test
-  public void testNoPrivateKeyError() throws RuntimeException {
-    final List<String> publicKeys = testHarness.getPublicKeys();
-    publicKeys.add("noPrivateKey");
-
-    final String s = VALID_PRIVATE_TRANSACTION_RLP.toBase64String();
-
-    final Throwable thrown = catchThrowable(() -> enclave.send(s, publicKeys.get(0), publicKeys));
-
-    assertThat(thrown).hasMessageContaining("Index 9 out of bounds for length 9");
-  }
-
-  @Test
-  public void testWrongPrivateKeyError() throws RuntimeException {
-    final List<String> publicKeys = testHarness.getPublicKeys();
-    publicKeys.add("noPrivateKenoPrivateKenoPrivateKenoPrivateK");
-
-    final String s = VALID_PRIVATE_TRANSACTION_RLP.toBase64String();
-
-    final Throwable thrown = catchThrowable(() -> enclave.send(s, publicKeys.get(0), publicKeys));
-
-    assertThat(thrown).hasMessageContaining("Recipient not found for key:");
-  }
-}

ethereum/core/src/main/java/org/hyperledger/besu/ethereum/core/encoding/CodeDelegationTransactionDecoder.java

@@ -81,7 +81,7 @@ public class CodeDelegationTransactionDecoder {
     final Address address = Address.wrap(input.readBytes());
     final long nonce = input.readLongScalar();
 
-    final long yParity = input.readUnsignedIntScalar();
+    final BigInteger yParity = input.readUInt256Scalar().toUnsignedBigInteger();
     final BigInteger r = input.readUInt256Scalar().toUnsignedBigInteger();
     final BigInteger s = input.readUInt256Scalar().toUnsignedBigInteger();
 

gradle/verification-metadata.xml

@@ -1023,6 +1023,11 @@
             <sha256 value="c19eba1f4897afe5d5926d68e19f2c2986752e459cfa9c5925e57290d9217add" origin="Generated by Gradle"/>
          </artifact>
       </component>
+      <component group="com.google.protobuf" name="protobuf-bom" version="3.23.0">
+         <artifact name="protobuf-bom-3.23.0.pom">
+            <sha256 value="4e4ce6aeeed9b97ce86a7a61b33a33cfaa818f25fd5c8b67093b90b52af5ea4f" origin="Generated by Gradle"/>
+         </artifact>
+      </component>
       <component group="com.google.protobuf" name="protobuf-bom" version="3.23.4">
          <artifact name="protobuf-bom-3.23.4.pom">
             <sha256 value="aba9410f5ed7278126b8c046fbc74e7d0b2ba3cd18ac7a59d3bf0ffab0774f78" origin="Generated by Gradle"/>
@@ -1033,6 +1038,11 @@
             <sha256 value="b46e3f26fe0f473ff33077ee1245f88d4b8db35cc79f554cd0fd937766a45e58" origin="Generated by Gradle"/>
          </artifact>
       </component>
+      <component group="com.google.protobuf" name="protobuf-bom" version="3.25.5">
+         <artifact name="protobuf-bom-3.25.5.pom">
+            <sha256 value="080e2984173238b50e064c226afffbb1b0233520295c790a7fd3d6ae4593f063" origin="Generated by Gradle"/>
+         </artifact>
+      </component>
       <component group="com.google.protobuf" name="protobuf-java" version="3.19.6">
          <artifact name="protobuf-java-3.19.6.jar">
             <sha256 value="6a9a2dff91dcf71f85be71ae971f6164b5a631dcd34bff08f0618535ca44ad02" origin="Generated by Gradle"/>
@@ -1049,6 +1059,14 @@
             <sha256 value="7ef79a4915167d42f785c1b16b60e48af15df3dd017289fa1e10e494e9eee3e3" origin="Generated by Gradle"/>
          </artifact>
       </component>
+      <component group="com.google.protobuf" name="protobuf-java" version="3.23.0">
+         <artifact name="protobuf-java-3.23.0.jar">
+            <sha256 value="5aef5807afe5da8201612e5577690057466cebea063f239cb95504c9df649991" origin="Generated by Gradle"/>
+         </artifact>
+         <artifact name="protobuf-java-3.23.0.pom">
+            <sha256 value="5ae12a87b64aa3abf5728bc956daec81d93de88fe8616c60f7f2b0eaea115208" origin="Generated by Gradle"/>
+         </artifact>
+      </component>
       <component group="com.google.protobuf" name="protobuf-java" version="3.23.4">
          <artifact name="protobuf-java-3.23.4.pom">
             <sha256 value="6deebe93fe6a35bab8fe926d6e617997a938ab0123175d0bd80edca6421ed20c" origin="Generated by Gradle"/>
@@ -1062,6 +1080,14 @@
             <sha256 value="c1efac1ae00f0bbab656428e196b63698c914d0dd22be120710beffc481cb547" origin="Generated by Gradle"/>
          </artifact>
       </component>
+      <component group="com.google.protobuf" name="protobuf-java" version="3.25.5">
+         <artifact name="protobuf-java-3.25.5.jar">
+            <sha256 value="8540247fad9e06baefa8fb45eb313802d019f485f14300e0f9d6b556ed88e753" origin="Generated by Gradle"/>
+         </artifact>
+         <artifact name="protobuf-java-3.25.5.pom">
+            <sha256 value="e752032157a7a39be9be3786684075452a46cd586b2865abd33e707568a4c8af" origin="Generated by Gradle"/>
+         </artifact>
+      </component>
       <component group="com.google.protobuf" name="protobuf-java-util" version="3.25.3">
          <artifact name="protobuf-java-util-3.25.3.jar">
             <sha256 value="b813c8d6d554cb71c1e82d171d7f80730ae74222a185c863cbedf05072c88155" origin="Generated by Gradle"/>
@@ -1080,6 +1106,11 @@
             <sha256 value="1b0229a3bbfef37b025d0d8d7ab369393e7128dabb809023681d1ecccf789020" origin="Generated by Gradle"/>
          </artifact>
       </component>
+      <component group="com.google.protobuf" name="protobuf-parent" version="3.23.0">
+         <artifact name="protobuf-parent-3.23.0.pom">
+            <sha256 value="e979a0c47b473bbcd6b3586f12a8892b7914b28ea06211db53c4a1a3ce6cf7d8" origin="Generated by Gradle"/>
+         </artifact>
+      </component>
       <component group="com.google.protobuf" name="protobuf-parent" version="3.23.4">
          <artifact name="protobuf-parent-3.23.4.pom">
             <sha256 value="43804e420ca2d5d9a4505707d5d301da0b28c28f946b12cc727378f3c8affb39" origin="Generated by Gradle"/>
@@ -1090,6 +1121,11 @@
             <sha256 value="bc2744608cea3a7a2d4cd0b74e1c3f88138c64ce5aa61b9d7f0afd846882be7a" origin="Generated by Gradle"/>
          </artifact>
       </component>
+      <component group="com.google.protobuf" name="protobuf-parent" version="3.25.5">
+         <artifact name="protobuf-parent-3.25.5.pom">
+            <sha256 value="64cc0e3ad6e85f5aec8f9dcf9341d1379e9525364ff53e23e16d8d5824673ef7" origin="Generated by Gradle"/>
+         </artifact>
+      </component>
       <component group="com.google.re2j" name="re2j" version="1.7">
          <artifact name="re2j-1.7.jar">
             <sha256 value="4f657af51ab8bb0909bcc3eb40862d26125af8cbcf92aaaba595fed77f947bc0" origin="Generated by Gradle"/>

gradle/versions.gradle

@@ -25,6 +25,8 @@ dependencyManagement {
 
     dependency 'com.github.ben-manes.caffeine:caffeine:3.1.8'
 
+    dependency 'com.google.protobuf:protobuf-java:3.25.5'
+
     dependency 'com.github.oshi:oshi-core:6.6.3'
 
     dependency 'com.google.auto.service:auto-service:1.1.1'

testutil/src/main/resources/enclave_key_0.key

@@ -1 +0,0 @@
-{"data":{"bytes":"hBsuQsGJzx4QHmFmBkNoI7YGnTmaZP4P+wBOdu56ljk="},"type":"unlocked"}