import { Command as $Command } from "@smithy/smithy-client";
import type { MetadataBearer as __MetadataBearer } from "@smithy/types";
import type { DeleteKeySigningKeyRequest, DeleteKeySigningKeyResponse } from "../models/models_0";
import type { Route53ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes } from "../Route53Client";
/**
 * @public
 */
export type { __MetadataBearer };
export { $Command };
/**
 * @public
 *
 * The input for {@link DeleteKeySigningKeyCommand}.
 */
export interface DeleteKeySigningKeyCommandInput extends DeleteKeySigningKeyRequest {
}
/**
 * @public
 *
 * The output of {@link DeleteKeySigningKeyCommand}.
 */
export interface DeleteKeySigningKeyCommandOutput extends DeleteKeySigningKeyResponse, __MetadataBearer {
}
declare const DeleteKeySigningKeyCommand_base: {
    new (input: DeleteKeySigningKeyCommandInput): import("@smithy/smithy-client").CommandImpl<DeleteKeySigningKeyCommandInput, DeleteKeySigningKeyCommandOutput, Route53ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    new (input: DeleteKeySigningKeyCommandInput): import("@smithy/smithy-client").CommandImpl<DeleteKeySigningKeyCommandInput, DeleteKeySigningKeyCommandOutput, Route53ClientResolvedConfig, ServiceInputTypes, ServiceOutputTypes>;
    getEndpointParameterInstructions(): import("@smithy/middleware-endpoint").EndpointParameterInstructions;
};
/**
 * <p>Deletes a key-signing key (KSK). Before you can delete a KSK, you must deactivate it.
 * 			The KSK must be deactivated before you can delete it regardless of whether the hosted
 * 			zone is enabled for DNSSEC signing.</p>
 *          <p>You can use <a href="https://docs.aws.amazon.com/Route53/latest/APIReference/API_DeactivateKeySigningKey.html">DeactivateKeySigningKey</a> to deactivate the key before you delete it.</p>
 *          <p>Use <a href="https://docs.aws.amazon.com/Route53/latest/APIReference/API_GetDNSSEC.html">GetDNSSEC</a> to verify that the KSK is in an <code>INACTIVE</code>
 * 			status.</p>
 * @example
 * Use a bare-bones client and the command you need to make an API call.
 * ```javascript
 * import { Route53Client, DeleteKeySigningKeyCommand } from "@aws-sdk/client-route-53"; // ES Modules import
 * // const { Route53Client, DeleteKeySigningKeyCommand } = require("@aws-sdk/client-route-53"); // CommonJS import
 * // import type { Route53ClientConfig } from "@aws-sdk/client-route-53";
 * const config = {}; // type is Route53ClientConfig
 * const client = new Route53Client(config);
 * const input = { // DeleteKeySigningKeyRequest
 *   HostedZoneId: "STRING_VALUE", // required
 *   Name: "STRING_VALUE", // required
 * };
 * const command = new DeleteKeySigningKeyCommand(input);
 * const response = await client.send(command);
 * // { // DeleteKeySigningKeyResponse
 * //   ChangeInfo: { // ChangeInfo
 * //     Id: "STRING_VALUE", // required
 * //     Status: "PENDING" || "INSYNC", // required
 * //     SubmittedAt: new Date("TIMESTAMP"), // required
 * //     Comment: "STRING_VALUE",
 * //   },
 * // };
 *
 * ```
 *
 * @param DeleteKeySigningKeyCommandInput - {@link DeleteKeySigningKeyCommandInput}
 * @returns {@link DeleteKeySigningKeyCommandOutput}
 * @see {@link DeleteKeySigningKeyCommandInput} for command's `input` shape.
 * @see {@link DeleteKeySigningKeyCommandOutput} for command's `response` shape.
 * @see {@link Route53ClientResolvedConfig | config} for Route53Client's `config` shape.
 *
 * @throws {@link ConcurrentModification} (client fault)
 *  <p>Another user submitted a request to create, update, or delete the object at the same
 * 			time that you did. Retry the request. </p>
 *
 * @throws {@link InvalidInput} (client fault)
 *  <p>The input is not valid.</p>
 *
 * @throws {@link InvalidKeySigningKeyStatus} (client fault)
 *  <p>The key-signing key (KSK) status isn't valid or another KSK has the status
 * 				<code>INTERNAL_FAILURE</code>.</p>
 *
 * @throws {@link InvalidKMSArn} (client fault)
 *  <p>The KeyManagementServiceArn that you specified isn't valid to use with DNSSEC
 * 			signing.</p>
 *
 * @throws {@link InvalidSigningStatus} (client fault)
 *  <p>Your hosted zone status isn't valid for this operation. In the hosted zone, change the
 * 			status to enable <code>DNSSEC</code> or disable <code>DNSSEC</code>.</p>
 *
 * @throws {@link NoSuchKeySigningKey} (client fault)
 *  <p>The specified key-signing key (KSK) doesn't exist.</p>
 *
 * @throws {@link Route53ServiceException}
 * <p>Base exception class for all service exceptions from Route53 service.</p>
 *
 *
 * @public
 */
export declare class DeleteKeySigningKeyCommand extends DeleteKeySigningKeyCommand_base {
    /** @internal type navigation helper, not in runtime. */
    protected static __types: {
        api: {
            input: DeleteKeySigningKeyRequest;
            output: DeleteKeySigningKeyResponse;
        };
        sdk: {
            input: DeleteKeySigningKeyCommandInput;
            output: DeleteKeySigningKeyCommandOutput;
        };
    };
}