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Functions client for invoking lambdas via the eventsource gateway (a.k.a Asgard)

There is a newer version: 1.2.3

package com.liveperson.faas.security;

import com.liveperson.faas.exception.TokenGenerationException;

/**
 * Generates a header for authentication purposes on other systems
 *
 * @author sschwarz
 */
public interface AuthSignatureBuilder {

    /**
     * Generate authorization header string
     * @throws TokenGenerationException when token generation fails
     * @return the authorization header
     */
    String getAuthHeader() throws TokenGenerationException;

}