com.payneteasy.superfly.spisupport.HOTPDao Maven / Gradle / Ivy

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package com.payneteasy.superfly.spisupport;

import com.googlecode.jdbcproc.daofactory.annotation.AStoredProcedure;

/**
 * DAO to work with HOTP algorithm.
 *
 * @author Roman Puchkovskiy
 */
public interface HOTPDao {
    /**
     * Returns HOTP data for the given user.
     *
     * @param username    name of the user
     * @return HOTP data
     */
    @AStoredProcedure(name = "get_hotp_data")
    HOTPData getHOTPData(String username);

    /**
     * Increments an HOTP value for the given user.
     *
     * @param username    name of the user
     * @param newValue    value to set for the counter
     */
    @AStoredProcedure(name = "update_hotp_counter")
    void updateCounter(String username, long newValue);

    /**
     * Resets HOTP sequence for the given user.
     *
     * @param username    name of the user
     * @param hotpSalt    new salt for HOTP
     */
    @AStoredProcedure(name="reset_hotp")
    void resetHOTP(String username, String hotpSalt);
}