import { DataSource } from '@n8n/typeorm';
import { Cipher } from 'n8n-core';
import { DeploymentKey } from '../entities/deployment-key';
import { DbLockService } from '../services/db-lock.service';
import { TransactionRunner } from '../services/transaction';
export type DeploymentKeySortField = 'createdAt' | 'updatedAt' | 'status';
export type DeploymentKeySortDirection = 'ASC' | 'DESC';
export type ListDeploymentKeysOptions = {
    type?: string;
    sortField: DeploymentKeySortField;
    sortDirection: DeploymentKeySortDirection;
    skip: number;
    take: number;
    createdAtFrom?: Date;
    createdAtTo?: Date;
};
export declare class DeploymentKeyRepository {
    private readonly transactionRunner;
    private readonly dbLockService;
    private readonly cipher;
    private readonly store;
    constructor(dataSource: DataSource, transactionRunner: TransactionRunner, dbLockService: DbLockService, cipher: Cipher);
    findActiveSigningSecret(type: string, { rewrapLegacy }?: {
        rewrapLegacy?: boolean;
    }): Promise<string | null>;
    seedSigningSecret(type: string, secret: string): Promise<void>;
    seedLegacyCbcKey(encryptedValue: string): Promise<void>;
    findActiveIdentifier(type: string): Promise<DeploymentKey | null>;
    seedActiveIdentifier(type: string, value: string): Promise<void>;
    findDataEncryptionKeys(): Promise<DeploymentKey[]>;
    findActiveDataEncryptionKeys(): Promise<DeploymentKey[]>;
    findDataEncryptionKeyById(id: string): Promise<DeploymentKey | null>;
    findDataEncryptionKeyByAlgorithm(algorithm: string): Promise<DeploymentKey | null>;
    findActiveDataEncryptionKeyByAlgorithm(algorithm: string): Promise<DeploymentKey | null>;
    seedActiveDataEncryptionKey(value: string, algorithm: string): Promise<void>;
    insertInactiveDataEncryptionKey(value: string, algorithm: string): Promise<DeploymentKey>;
    rewrapLegacyDataEncryptionValue(id: string, oldValue: string, wrappedValue: string): Promise<void>;
    findAndCountForList(opts: ListDeploymentKeysOptions): Promise<{
        items: DeploymentKey[];
        count: number;
    }>;
    private insertIgnoringConflict;
    insertAndActivateDataEncryptionKey(value: string, algorithm: string): Promise<DeploymentKey>;
    activateDataEncryptionKey(id: string): Promise<void>;
    deactivateDataEncryptionKey(id: string): Promise<void>;
    findActiveOAuthJweKey(algorithm: string): Promise<DeploymentKey | null>;
    insertActiveOAuthJweKey(id: string, value: string, algorithm: string): Promise<void>;
    findActiveOAuthSigningKey(algorithm: string): Promise<DeploymentKey | null>;
    findOAuthSigningKeys(): Promise<DeploymentKey[]>;
    insertActiveOAuthSigningKey(id: string, value: string, algorithm: string): Promise<void>;
}