Examples with HybridEncryptedData org.ow2.proactive.authentication.crypto.HybridEncryptionUtil.HybridEncryptedData used on opensource projects

Example 6 with HybridEncryptedData

use of org.ow2.proactive.authentication.crypto.HybridEncryptionUtil.HybridEncryptedData in project scheduling by ow2-proactive.

the class SchedulingService method addThirdPartyCredentials.

/**
 * Create a new Credential object containing users' 3rd Party Credentials.
 *
 * @param creds credentials for specific user
 * @return in case of success new object containing the 3rd party credentials used to create bindings
 * at clean script
 */
Credentials addThirdPartyCredentials(Credentials creds) throws KeyException, IllegalAccessException {
    // retrieve scheduler key pair
    String privateKeyPath = PASchedulerProperties.getAbsolutePath(PASchedulerProperties.SCHEDULER_AUTH_PRIVKEY_PATH.getValueAsString());
    String publicKeyPath = PASchedulerProperties.getAbsolutePath(PASchedulerProperties.SCHEDULER_AUTH_PUBKEY_PATH.getValueAsString());
    // get keys from task
    PrivateKey privateKey = Credentials.getPrivateKey(privateKeyPath);
    PublicKey publicKey = Credentials.getPublicKey(publicKeyPath);
    // retrieve the current creData from task
    CredData credData = creds.decrypt(privateKey);
    // retrive database to get third party credentials from
    SchedulerDBManager dbManager = getInfrastructure().getDBManager();
    if (dbManager != null) {
        Map<String, HybridEncryptedData> thirdPartyCredentials = dbManager.thirdPartyCredentialsMap(credData.getLogin());
        if (thirdPartyCredentials == null) {
            logger.error("Failed to retrieve Third Party Credentials!");
            throw new KeyException("Failed to retrieve thirdPartyCredentials!");
        } else {
            // cycle third party credentials, add one-by-one to the decrypter
            for (Map.Entry<String, HybridEncryptedData> thirdPartyCredential : thirdPartyCredentials.entrySet()) {
                String decryptedValue = HybridEncryptionUtil.decryptString(thirdPartyCredential.getValue(), privateKey);
                credData.addThirdPartyCredential(thirdPartyCredential.getKey(), decryptedValue);
            }
        }
    }
    return Credentials.createCredentials(credData, publicKey);
}