import { CryptoWrapperResult } from "./crypto_wrapper";
export declare enum LeftSideTokenIds {
    cryptoKeyName = "cryptoKeyName",
    pattern = "pattern",
    variableName = "variableName"
}
export declare enum RightSideTokenIds {
    iv = "iv",
    cipher = "cipher",
    tag = "tag"
}
declare type LeftSideTokenDict = Map<LeftSideTokenIds, string>;
declare type RightSideTokenDict = Map<RightSideTokenIds, string>;
export declare class DotenvVariable {
    /**
     * Use the term 'leftSide' to avoid confusion with the term 'encryption key'.
     * 'leftSide' refers to the KEY portion of the KEY=VALUE pair.
     */
    leftSide: string;
    /**
     * Use the term 'rightSide' to avoid confusion with the term 'encryption key'.
     * 'rightSide' refers to the VALUE portion of the KEY=VALUE pair.
     */
    rightSide: string;
    separatorLeft: string;
    separatorRight: string;
    leftSideTokens: LeftSideTokenDict;
    rightSideTokens: RightSideTokenDict;
    /**
     * If they name of the key is a reserved word, store the reserved word here.
     */
    usingReservedWord?: string;
    errors: string[];
    /**
     * Is the dotenv variable valid?
     * The variable is not considered valid if the key name is a reserved word.
     */
    isValid: boolean;
    constructor(leftSide: string, rightSide: string, separatorLeft: string, separatorRight: string);
    leftCryptoKeyName(): string;
    leftPattern(): string;
    leftVariableName(): string;
    rightIV(): string;
    rightCipheredText(): string;
    rightSignature(): string;
    static isEqualCryptoKeyNameSeparatoVariableName(x: DotenvVariable, y: DotenvVariable): boolean;
}
/**
 * Struct for storing two matching dotenv variables.
 * The ciphered value must be decrypted first. The two unencrypted values can then be compared.
 * The encryption always generates a new value even when using the same text. This prevents
 * the ciphered values from being compared.
 */
export interface MatchingDotenvVariable {
    plainText: DotenvVariable;
    ciphered: DotenvVariable;
    plainTextEncryptionResult?: CryptoWrapperResult;
    cipheredDecryptionResult: CryptoWrapperResult;
}
export declare const isEqualMatchingDotenvVariable: (a: MatchingDotenvVariable, b: MatchingDotenvVariable) => boolean;
export {};