import * as pulumi from "@pulumi/pulumi";
import { output as outputs } from "../types";
/**
 * Use this data source to get the list of ELB listeners.
 *
 * ## Example Usage
 *
 * ```typescript
 * import * as pulumi from "@pulumi/pulumi";
 * import * as huaweicloud from "@pulumi/huaweicloud";
 *
 * const config = new pulumi.Config();
 * const listenerName = config.requireObject("listenerName");
 * const test = huaweicloud.DedicatedElb.getListeners({
 *     name: listenerName,
 * });
 * ```
 */
export declare function getListeners(args?: GetListenersArgs, opts?: pulumi.InvokeOptions): Promise<GetListenersResult>;
/**
 * A collection of arguments for invoking getListeners.
 */
export interface GetListenersArgs {
    /**
     * Specifies whether the advanced forwarding is enabled. Value options:
     * **true**, **false**.
     */
    advancedForwardingEnabled?: string;
    /**
     * Specifies the ID of the CA certificate used by the listener.
     */
    caCertificate?: string;
    /**
     * Specifies the ID of the default pool with which the listener is associated.
     */
    defaultPoolId?: string;
    /**
     * Specifies the description of the ELB listener.
     */
    description?: string;
    /**
     * Specifies whether the health check retries for backend servers is enabled.
     * Value options: **true**, **false**.
     */
    enableMemberRetry?: string;
    /**
     * Specifies the enterprise project ID.
     */
    enterpriseProjectId?: string;
    /**
     * Specifies whether the HTTP/2 is used. Value options: **true**, **false**.
     */
    http2Enable?: string;
    /**
     * Specifies the idle timeout for the listener.
     */
    idleTimeout?: number;
    /**
     * Specifies the ID of the ELB listener.
     */
    listenerId?: string;
    /**
     * Specifies the ID of the load balancer that the listener is added to.
     */
    loadbalancerId?: string;
    /**
     * Specifies the private IP address bound to the backend server.
     */
    memberAddress?: string;
    /**
     * Specifies the ID of the cloud server that serves as a backend server.
     */
    memberDeviceId?: string;
    /**
     * Specifies the backend server ID.
     */
    memberInstanceId?: string;
    /**
     * Specifies the name of the ELB listener.
     */
    name?: string;
    /**
     * Specifies the protection status.
     */
    protectionStatus?: string;
    /**
     * Specifies the protocol of the ELB listener. Value options:
     * **TCP**, **UDP**, **HTTP**, **HTTPS** or **QUIC**.
     */
    protocol?: string;
    /**
     * Specifies the port used by the listener.
     */
    protocolPort?: number;
    /**
     * Specifies whether the proxy protocol option to pass the source IP addresses
     * of the clients to backend servers is enabled. Value options: **true**, **false**.
     */
    proxyProtocolEnable?: string;
    /**
     * Specifies the region in which to query the data source.
     * If omitted, the provider-level region will be used.
     */
    region?: string;
    /**
     * Specifies the request timeout for the listener. Value range: **1** to **300**.
     */
    requestTimeout?: number;
    /**
     * Specifies the response timeout for the listener.
     */
    responseTimeout?: number;
    /**
     * Specifies the ID of the server certificate used by the listener.
     */
    serverCertificate?: string;
    /**
     * Specifies whether the 0-RTT capability is enabled. Value options: **true**,
     * **false**.
     */
    sslEarlyDataEnable?: string;
    /**
     * Specifies the TLS cipher policy for the listener.
     */
    tlsCiphersPolicy?: string;
}
/**
 * A collection of values returned by getListeners.
 */
export interface GetListenersResult {
    /**
     * Whether to enable advanced forwarding.
     */
    readonly advancedForwardingEnabled?: string;
    /**
     * The ID of the CA certificate used by the listener.
     */
    readonly caCertificate?: string;
    /**
     * The ID of the default backend server group.
     */
    readonly defaultPoolId?: string;
    /**
     * The description of the listener.
     */
    readonly description?: string;
    /**
     * Whether the health check retries for backend servers is enabled.
     */
    readonly enableMemberRetry?: string;
    /**
     * The ID of the enterprise project.
     */
    readonly enterpriseProjectId?: string;
    /**
     * Whether to use HTTP/2 if you want the clients to use HTTP/2 to communicate with the listener.
     */
    readonly http2Enable?: string;
    /**
     * The provider-assigned unique ID for this managed resource.
     */
    readonly id: string;
    /**
     * The idle timeout duration, in seconds.
     */
    readonly idleTimeout?: number;
    readonly listenerId?: string;
    /**
     * Lists the listeners.
     * The listeners structure is documented below.
     */
    readonly listeners: outputs.DedicatedElb.GetListenersListener[];
    /**
     * The ID of the load balancer that the listener is added to.
     */
    readonly loadbalancerId?: string;
    readonly memberAddress?: string;
    readonly memberDeviceId?: string;
    readonly memberInstanceId?: string;
    /**
     * The listener name.
     */
    readonly name?: string;
    /**
     * The protection status for update.
     */
    readonly protectionStatus?: string;
    /**
     * The protocol used by the listener.
     */
    readonly protocol?: string;
    /**
     * The port used by the listener.
     */
    readonly protocolPort?: number;
    /**
     * Whether to enable the proxy protocol option to pass the source IP addresses of the clients
     * to backend servers.
     */
    readonly proxyProtocolEnable?: string;
    readonly region: string;
    /**
     * The timeout duration for waiting for a response from a client, in seconds.
     */
    readonly requestTimeout?: number;
    /**
     * The timeout duration for waiting for a response from a backend server, in seconds.
     */
    readonly responseTimeout?: number;
    /**
     * The ID of the server certificate used by the listener.
     */
    readonly serverCertificate?: string;
    /**
     * Whether the 0-RTT capability is enabled.
     */
    readonly sslEarlyDataEnable?: string;
    /**
     * The security policy used by the listener.
     */
    readonly tlsCiphersPolicy?: string;
}
export declare function getListenersOutput(args?: GetListenersOutputArgs, opts?: pulumi.InvokeOptions): pulumi.Output<GetListenersResult>;
/**
 * A collection of arguments for invoking getListeners.
 */
export interface GetListenersOutputArgs {
    /**
     * Specifies whether the advanced forwarding is enabled. Value options:
     * **true**, **false**.
     */
    advancedForwardingEnabled?: pulumi.Input<string>;
    /**
     * Specifies the ID of the CA certificate used by the listener.
     */
    caCertificate?: pulumi.Input<string>;
    /**
     * Specifies the ID of the default pool with which the listener is associated.
     */
    defaultPoolId?: pulumi.Input<string>;
    /**
     * Specifies the description of the ELB listener.
     */
    description?: pulumi.Input<string>;
    /**
     * Specifies whether the health check retries for backend servers is enabled.
     * Value options: **true**, **false**.
     */
    enableMemberRetry?: pulumi.Input<string>;
    /**
     * Specifies the enterprise project ID.
     */
    enterpriseProjectId?: pulumi.Input<string>;
    /**
     * Specifies whether the HTTP/2 is used. Value options: **true**, **false**.
     */
    http2Enable?: pulumi.Input<string>;
    /**
     * Specifies the idle timeout for the listener.
     */
    idleTimeout?: pulumi.Input<number>;
    /**
     * Specifies the ID of the ELB listener.
     */
    listenerId?: pulumi.Input<string>;
    /**
     * Specifies the ID of the load balancer that the listener is added to.
     */
    loadbalancerId?: pulumi.Input<string>;
    /**
     * Specifies the private IP address bound to the backend server.
     */
    memberAddress?: pulumi.Input<string>;
    /**
     * Specifies the ID of the cloud server that serves as a backend server.
     */
    memberDeviceId?: pulumi.Input<string>;
    /**
     * Specifies the backend server ID.
     */
    memberInstanceId?: pulumi.Input<string>;
    /**
     * Specifies the name of the ELB listener.
     */
    name?: pulumi.Input<string>;
    /**
     * Specifies the protection status.
     */
    protectionStatus?: pulumi.Input<string>;
    /**
     * Specifies the protocol of the ELB listener. Value options:
     * **TCP**, **UDP**, **HTTP**, **HTTPS** or **QUIC**.
     */
    protocol?: pulumi.Input<string>;
    /**
     * Specifies the port used by the listener.
     */
    protocolPort?: pulumi.Input<number>;
    /**
     * Specifies whether the proxy protocol option to pass the source IP addresses
     * of the clients to backend servers is enabled. Value options: **true**, **false**.
     */
    proxyProtocolEnable?: pulumi.Input<string>;
    /**
     * Specifies the region in which to query the data source.
     * If omitted, the provider-level region will be used.
     */
    region?: pulumi.Input<string>;
    /**
     * Specifies the request timeout for the listener. Value range: **1** to **300**.
     */
    requestTimeout?: pulumi.Input<number>;
    /**
     * Specifies the response timeout for the listener.
     */
    responseTimeout?: pulumi.Input<number>;
    /**
     * Specifies the ID of the server certificate used by the listener.
     */
    serverCertificate?: pulumi.Input<string>;
    /**
     * Specifies whether the 0-RTT capability is enabled. Value options: **true**,
     * **false**.
     */
    sslEarlyDataEnable?: pulumi.Input<string>;
    /**
     * Specifies the TLS cipher policy for the listener.
     */
    tlsCiphersPolicy?: pulumi.Input<string>;
}