Examples with PublicKeyException tech.pegasys.teku.api.schema.PublicKeyException used on opensource projects

Example 1 with PublicKeyException

use of tech.pegasys.teku.api.schema.PublicKeyException in project teku by ConsenSys.

the class SlashingProtectionExporter method readSlashProtectionFile.

// returns an error if there was one
Optional<String> readSlashProtectionFile(final File file, final Consumer<String> infoLogger) {
    try {
        Optional<ValidatorSigningRecord> maybeRecord = syncDataAccessor.read(file.toPath()).map(ValidatorSigningRecord::fromBytes);
        if (maybeRecord.isEmpty()) {
            return Optional.of("Failed to read from file " + file.getName());
        }
        ValidatorSigningRecord validatorSigningRecord = maybeRecord.get();
        if (validatorSigningRecord.getGenesisValidatorsRoot() != null) {
            if (genesisValidatorsRoot == null) {
                this.genesisValidatorsRoot = validatorSigningRecord.getGenesisValidatorsRoot();
            } else if (!genesisValidatorsRoot.equals(validatorSigningRecord.getGenesisValidatorsRoot())) {
                return Optional.of("The genesisValidatorsRoot of " + file.getName() + " does not match the expected " + genesisValidatorsRoot.toHexString());
            }
        }
        final String pubkey = file.getName().substring(0, file.getName().length() - ".yml".length());
        infoLogger.accept("Exporting " + pubkey);
        signingHistoryList.add(new SigningHistory(BLSPubKey.fromHexString(pubkey), validatorSigningRecord));
        return Optional.empty();
    } catch (UncheckedIOException | IOException e) {
        return Optional.of("Failed to read from file " + file);
    } catch (PublicKeyException e) {
        return Optional.of("Public key in file " + file.getName() + " does not appear valid.");
    }
}

Example 2 with PublicKeyException

use of tech.pegasys.teku.api.schema.PublicKeyException in project teku by ConsenSys.

the class SlashingProtectionRepairer method readSlashProtectionFile.

private void readSlashProtectionFile(final File file) {
    final String filePrefix = file.getName().substring(0, file.getName().length() - ".yml".length());
    try {
        BLSPubKey pubkey = BLSPubKey.fromHexString(filePrefix);
        Optional<ValidatorSigningRecord> maybeRecord = syncDataAccessor.read(file.toPath()).map(ValidatorSigningRecord::fromBytes);
        if (maybeRecord.isEmpty() && invalidRecords.add(filePrefix)) {
            log.display(filePrefix + ": Empty slashing protection record");
            return;
        }
        if (updateAllEnabled) {
            log.display(filePrefix + ": looks valid");
        }
        ValidatorSigningRecord validatorSigningRecord = maybeRecord.get();
        signingHistoryList.add(new SigningHistory(pubkey, validatorSigningRecord));
    } catch (PublicKeyException e) {
        log.display(" --- " + file.getName() + " - invalid public key - ignoring file");
    } catch (Exception e) {
        if (invalidRecords.add(filePrefix)) {
            log.display(filePrefix + ": Incomplete or invalid slashing protection data");
        }
    }
}