com.okta.sdk.impl.oauth2.DPopHandshakeState Maven / Gradle / Ivy

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/*
 * Copyright 2024-Present Okta, Inc.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
package com.okta.sdk.impl.oauth2;

enum DPopHandshakeState {
    
    //invalid states
    REPEATED_INVALID_DPOP_PROOF(false, "Invalid sequence, already received invalid_dpop_proof error"),
    REPEATED_USE_DPOP_NONCE(false, "Invalid sequence, already received use_dpop_nonce error"),
    MISSING_DPOP_NONCE_HEADER(false, "Invalid sequence, missing dpop-nonce header on use_dpop_nonce error response"),
    UNEXPECTED_STATE(false, "Unexpected authentication error"),
    
    //valid states
    FIRST_INVALID_DPOP_PROOF(true, "Received invalid_dpop_proof, will provide DPoP header"),
    FIRST_USE_DPOP_NONCE(true, "Received use_dpop_nonce, will provide nonce");

    final boolean continueHandshake;
    final String message;

    DPopHandshakeState(boolean continueHandshake, String message) {
        this.continueHandshake = continueHandshake;
        this.message = message;
    }
    
}