import { IMAPSDKError, IMAPSDKErrorCode } from '../../types/errors';
import type { ParsedResponse } from '../../types/protocol';
export declare const getStatusCode: (response: ParsedResponse | undefined) => string | false;
export declare const getErrorText: (response: ParsedResponse | undefined) => string | false;
export declare const IMAPAuthError: {
    new (message: string, serverResponseCode?: string, oauthError?: unknown): {
        readonly name: "IMAPAuthError";
        readonly authenticationFailed: true;
        readonly code: IMAPSDKErrorCode | `PARSER_${string}`;
        readonly serverResponseCode?: string;
        readonly oauthError?: unknown;
        readonly responseStatus?: "NO" | "BAD";
        readonly responseText?: string;
        readonly throttleReset?: number;
        readonly extension?: string;
        readonly parserPosition?: number;
        readonly parserInput?: string;
        message: string;
        stack?: string;
        cause?: unknown;
    };
    connection(code: typeof IMAPSDKErrorCode.NO_CONNECTION | typeof IMAPSDKErrorCode.CONNECTION_CLOSED | typeof IMAPSDKErrorCode.CONNECT_TIMEOUT | typeof IMAPSDKErrorCode.GREETING_TIMEOUT | typeof IMAPSDKErrorCode.SOCKET_TIMEOUT | typeof IMAPSDKErrorCode.UPGRADE_TIMEOUT | typeof IMAPSDKErrorCode.TLS_FAILED, message: string): IMAPSDKError;
    authentication(message: string, serverResponseCode?: string, oauthError?: unknown): IMAPSDKError;
    protocol(message: string, responseStatus?: "NO" | "BAD", responseText?: string, serverResponseCode?: string): IMAPSDKError;
    commandFailed(message: string, serverResponseCode?: string, responseText?: string): IMAPSDKError;
    parser(message: string, position?: number, input?: string): IMAPSDKError;
    throttled(message: string, throttleReset: number): IMAPSDKError;
    missingExtension(message: string, extension: string): IMAPSDKError;
    invalidState(message: string): IMAPSDKError;
    disposed(resource: string): IMAPSDKError;
    internal(message: string, cause?: unknown): IMAPSDKError;
    isIMAPSDKError(error: unknown): error is IMAPSDKError;
    isError(error: unknown): error is Error;
    captureStackTrace(targetObject: object, constructorOpt?: Function): void;
    prepareStackTrace(err: Error, stackTraces: NodeJS.CallSite[]): any;
    stackTraceLimit: number;
};
export declare const IMAPCommandError: {
    new (message: string, serverResponseCode?: string, response?: string): {
        readonly name: "IMAPCommandError";
        get response(): string | undefined;
        readonly code: IMAPSDKErrorCode | `PARSER_${string}`;
        readonly serverResponseCode?: string;
        readonly oauthError?: unknown;
        readonly responseStatus?: "NO" | "BAD";
        readonly responseText?: string;
        readonly throttleReset?: number;
        readonly extension?: string;
        readonly parserPosition?: number;
        readonly parserInput?: string;
        message: string;
        stack?: string;
        cause?: unknown;
    };
    connection(code: typeof IMAPSDKErrorCode.NO_CONNECTION | typeof IMAPSDKErrorCode.CONNECTION_CLOSED | typeof IMAPSDKErrorCode.CONNECT_TIMEOUT | typeof IMAPSDKErrorCode.GREETING_TIMEOUT | typeof IMAPSDKErrorCode.SOCKET_TIMEOUT | typeof IMAPSDKErrorCode.UPGRADE_TIMEOUT | typeof IMAPSDKErrorCode.TLS_FAILED, message: string): IMAPSDKError;
    authentication(message: string, serverResponseCode?: string, oauthError?: unknown): IMAPSDKError;
    protocol(message: string, responseStatus?: "NO" | "BAD", responseText?: string, serverResponseCode?: string): IMAPSDKError;
    commandFailed(message: string, serverResponseCode?: string, responseText?: string): IMAPSDKError;
    parser(message: string, position?: number, input?: string): IMAPSDKError;
    throttled(message: string, throttleReset: number): IMAPSDKError;
    missingExtension(message: string, extension: string): IMAPSDKError;
    invalidState(message: string): IMAPSDKError;
    disposed(resource: string): IMAPSDKError;
    internal(message: string, cause?: unknown): IMAPSDKError;
    isIMAPSDKError(error: unknown): error is IMAPSDKError;
    isError(error: unknown): error is Error;
    captureStackTrace(targetObject: object, constructorOpt?: Function): void;
    prepareStackTrace(err: Error, stackTraces: NodeJS.CallSite[]): any;
    stackTraceLimit: number;
};
export type IMAPAuthError = InstanceType<typeof IMAPAuthError>;
export type IMAPCommandError = InstanceType<typeof IMAPCommandError>;
export type ErrorResponseInfo = {
    readonly response?: ParsedResponse;
};
export declare const extractResponseInfo: (error: unknown) => {
    statusCode: string | false;
    errorText: string | false;
    response?: ParsedResponse;
};
export declare const createAuthError: (err: unknown, oauthError?: unknown) => IMAPAuthError;
export declare const createCommandError: (err: unknown) => IMAPCommandError;
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