Examples with P11ContentSignerBuilder org.xipki.security.pkcs11.P11ContentSignerBuilder used on opensource projects

Example 1 with P11ContentSignerBuilder

use of org.xipki.security.pkcs11.P11ContentSignerBuilder in project xipki by xipki.

the class SignerFactoryRegisterImpl method newPkcs11Signer.

private ConcurrentContentSigner newPkcs11Signer(SecurityFactory securityFactory, String type, SignerConf conf, X509Certificate[] certificateChain) throws ObjectCreationException {
    if (p11CryptServiceFactory == null) {
        throw new ObjectCreationException("p11CryptServiceFactory is not set");
    }
    String str = conf.getConfValue("parallelism");
    int parallelism = securityFactory.getDefaultSignerParallelism();
    if (str != null) {
        try {
            parallelism = Integer.parseInt(str);
        } catch (NumberFormatException ex) {
            throw new ObjectCreationException("invalid parallelism " + str);
        }
        if (parallelism < 1) {
            throw new ObjectCreationException("invalid parallelism " + str);
        }
    }
    String moduleName = conf.getConfValue("module");
    str = conf.getConfValue("slot");
    Integer slotIndex = (str == null) ? null : Integer.parseInt(str);
    str = conf.getConfValue("slot-id");
    Long slotId = (str == null) ? null : Long.parseLong(str);
    if ((slotIndex == null && slotId == null) || (slotIndex != null && slotId != null)) {
        throw new ObjectCreationException("exactly one of slot (index) and slot-id must be specified");
    }
    String keyLabel = conf.getConfValue("key-label");
    str = conf.getConfValue("key-id");
    byte[] keyId = null;
    if (str != null) {
        keyId = Hex.decode(str);
    }
    if ((keyId == null && keyLabel == null) || (keyId != null && keyLabel != null)) {
        throw new ObjectCreationException("exactly one of key-id and key-label must be specified");
    }
    P11CryptService p11Service;
    P11Slot slot;
    try {
        p11Service = p11CryptServiceFactory.getP11CryptService(moduleName);
        P11Module module = p11Service.getModule();
        P11SlotIdentifier p11SlotId;
        if (slotId != null) {
            p11SlotId = module.getSlotIdForId(slotId);
        } else if (slotIndex != null) {
            p11SlotId = module.getSlotIdForIndex(slotIndex);
        } else {
            throw new RuntimeException("should not reach here");
        }
        slot = module.getSlot(p11SlotId);
    } catch (P11TokenException | XiSecurityException ex) {
        throw new ObjectCreationException(ex.getMessage(), ex);
    }
    P11ObjectIdentifier p11ObjId = (keyId != null) ? slot.getObjectIdForId(keyId) : slot.getObjectIdForLabel(keyLabel);
    if (p11ObjId == null) {
        String str2 = (keyId != null) ? "id " + Hex.encode(keyId) : "label " + keyLabel;
        throw new ObjectCreationException("cound not find identity with " + str2);
    }
    P11EntityIdentifier entityId = new P11EntityIdentifier(slot.getSlotId(), p11ObjId);
    try {
        AlgorithmIdentifier macAlgId = null;
        String algoName = conf.getConfValue("algo");
        if (algoName != null) {
            try {
                macAlgId = AlgorithmUtil.getMacAlgId(algoName);
            } catch (NoSuchAlgorithmException ex) {
            // do nothing
            }
        }
        if (macAlgId != null) {
            P11MacContentSignerBuilder signerBuilder = new P11MacContentSignerBuilder(p11Service, entityId);
            return signerBuilder.createSigner(macAlgId, parallelism);
        } else {
            AlgorithmIdentifier signatureAlgId;
            if (conf.getHashAlgo() == null) {
                signatureAlgId = AlgorithmUtil.getSigAlgId(null, conf);
            } else {
                PublicKey pubKey = slot.getIdentity(p11ObjId).getPublicKey();
                signatureAlgId = AlgorithmUtil.getSigAlgId(pubKey, conf);
            }
            P11ContentSignerBuilder signerBuilder = new P11ContentSignerBuilder(p11Service, securityFactory, entityId, certificateChain);
            return signerBuilder.createSigner(signatureAlgId, parallelism);
        }
    } catch (P11TokenException | NoSuchAlgorithmException | XiSecurityException ex) {
        throw new ObjectCreationException(ex.getMessage(), ex);
    }
}