Examples with ForkInfo tech.pegasys.web3signer.core.service.http.handlers.signing.eth2.ForkInfo used on opensource projects

Example 1 with ForkInfo

use of tech.pegasys.web3signer.core.service.http.handlers.signing.eth2.ForkInfo in project web3signer by ConsenSys.

the class Eth2RequestUtils method createSyncCommitteeMessageRequest.

private static Eth2SigningRequestBody createSyncCommitteeMessageRequest() {
    final ForkInfo forkInfo = forkInfo();
    final Bytes signingRoot;
    try {
        signingRoot = signingRootFromSyncCommitteeUtils(slot, utils -> utils.getSyncCommitteeMessageSigningRoot(beaconBlockRoot, altairSpec.computeEpochAtSlot(slot), forkInfo.asInternalForkInfo())).get();
    } catch (final InterruptedException | ExecutionException e) {
        throw new RuntimeException(e);
    }
    final SyncCommitteeMessage syncCommitteeMessage = new SyncCommitteeMessage(beaconBlockRoot, slot);
    return new Eth2SigningRequestBody(ArtifactType.SYNC_COMMITTEE_MESSAGE, signingRoot, forkInfo, null, null, null, null, null, null, null, null, syncCommitteeMessage, null, null);
}

Example 2 with ForkInfo

use of tech.pegasys.web3signer.core.service.http.handlers.signing.eth2.ForkInfo in project web3signer by ConsenSys.

the class Eth2RequestUtils method forkInfo.

public static ForkInfo forkInfo(long epoch) {
    final Fork fork = new Fork(Bytes4.fromHexString("0x00000001"), Bytes4.fromHexString("0x00000001"), UInt64.valueOf(epoch));
    final Bytes32 genesisValidatorsRoot = Bytes32.fromHexString(GENESIS_VALIDATORS_ROOT);
    return new ForkInfo(fork, genesisValidatorsRoot);
}

Example 3 with ForkInfo

use of tech.pegasys.web3signer.core.service.http.handlers.signing.eth2.ForkInfo in project web3signer by ConsenSys.

the class Eth2RequestUtils method createRandaoReveal.

private static Eth2SigningRequestBody createRandaoReveal() {
    final ForkInfo forkInfo = forkInfo();
    final RandaoReveal randaoReveal = new RandaoReveal(UInt64.valueOf(3));
    final Bytes signingRoot = signingRootUtil.signingRootForRandaoReveal(randaoReveal.getEpoch(), forkInfo.asInternalForkInfo());
    return new Eth2SigningRequestBody(ArtifactType.RANDAO_REVEAL, signingRoot, forkInfo, null, null, null, null, null, null, randaoReveal, null, null, null, null);
}

Example 4 with ForkInfo

use of tech.pegasys.web3signer.core.service.http.handlers.signing.eth2.ForkInfo in project web3signer by ConsenSys.

the class Eth2RequestUtils method createVoluntaryExit.

private static Eth2SigningRequestBody createVoluntaryExit() {
    final ForkInfo forkInfo = forkInfo();
    final VoluntaryExit voluntaryExit = new VoluntaryExit(UInt64.valueOf(119), UInt64.ZERO);
    final Bytes signingRoot = signingRootUtil.signingRootForSignVoluntaryExit(voluntaryExit.asInternalVoluntaryExit(), forkInfo.asInternalForkInfo());
    return new Eth2SigningRequestBody(ArtifactType.VOLUNTARY_EXIT, signingRoot, forkInfo, null, null, null, null, null, voluntaryExit, null, null, null, null, null);
}

Example 5 with ForkInfo

use of tech.pegasys.web3signer.core.service.http.handlers.signing.eth2.ForkInfo in project web3signer by ConsenSys.

the class Eth2RequestUtils method forkInfo.

public static ForkInfo forkInfo() {
    final Fork fork = new Fork(Bytes4.fromHexString("0x00000001"), Bytes4.fromHexString("0x00000001"), UInt64.valueOf(1));
    final Bytes32 genesisValidatorsRoot = Bytes32.fromHexString(GENESIS_VALIDATORS_ROOT);
    return new ForkInfo(fork, genesisValidatorsRoot);
}