import type { IMegolmSessionData } from "./@types/crypto";
import { Room } from "./models/room";
import { DeviceMap } from "./models/device";
import { UIAuthCallback } from "./interactive-auth";
import { PassphraseInfo, SecretStorageCallbacks, SecretStorageKeyDescription } from "./secret-storage";
import { VerificationRequest } from "./crypto-api/verification";
import { BackupTrustInfo, KeyBackupCheck, KeyBackupInfo } from "./crypto-api/keybackup";
import { ISignatures } from "./@types/signed";
import { MatrixEvent } from "./models/event";
/**
 * Public interface to the cryptography parts of the js-sdk
 *
 * @remarks Currently, this is a work-in-progress. In time, more methods will be added here.
 */
export interface CryptoApi {
    /**
     * Global override for whether the client should ever send encrypted
     * messages to unverified devices. This provides the default for rooms which
     * do not specify a value.
     *
     * If true, all unverified devices will be blacklisted by default
     */
    globalBlacklistUnverifiedDevices: boolean;
    /**
     * Return the current version of the crypto module.
     * For example: `Rust SDK ${versions.matrix_sdk_crypto} (${versions.git_sha}), Vodozemac ${versions.vodozemac}`.
     * @returns the formatted version
     */
    getVersion(): string;
    /**
     * Get the public part of the device keys for the current device.
     *
     * @returns The public device keys.
     */
    getOwnDeviceKeys(): Promise<OwnDeviceKeys>;
    /**
     * Check if we believe the given room to be encrypted.
     *
     * This method returns true if the room has been configured with encryption. The setting is persistent, so that
     * even if the encryption event is removed from the room state, it still returns true. This helps to guard against
     * a downgrade attack wherein a server admin attempts to remove encryption.
     *
     * @returns `true` if the room with the supplied ID is encrypted. `false` if the room is not encrypted, or is unknown to
     * us.
     */
    isEncryptionEnabledInRoom(roomId: string): Promise<boolean>;
    /**
     * Perform any background tasks that can be done before a message is ready to
     * send, in order to speed up sending of the message.
     *
     * @param room - the room the event is in
     */
    prepareToEncrypt(room: Room): void;
    /**
     * Discard any existing megolm session for the given room.
     *
     * This will ensure that a new session is created on the next call to {@link prepareToEncrypt},
     * or the next time a message is sent.
     *
     * This should not normally be necessary: it should only be used as a debugging tool if there has been a
     * problem with encryption.
     *
     * @param roomId - the room to discard sessions for
     */
    forceDiscardSession(roomId: string): Promise<void>;
    /**
     * Get a list containing all of the room keys
     *
     * This should be encrypted before returning it to the user.
     *
     * @returns a promise which resolves to a list of
     *    session export objects
     */
    exportRoomKeys(): Promise<IMegolmSessionData[]>;
    /**
     * Import a list of room keys previously exported by exportRoomKeys
     *
     * @param keys - a list of session export objects
     * @param opts - options object
     * @returns a promise which resolves once the keys have been imported
     */
    importRoomKeys(keys: IMegolmSessionData[], opts?: ImportRoomKeysOpts): Promise<void>;
    /**
     * Check if the given user has published cross-signing keys.
     *
     * - If the user is tracked, a `/keys/query` request is made to update locally the cross signing keys.
     * - If the user is not tracked locally and downloadUncached is set to true,
     *   a `/keys/query` request is made to the server to retrieve the cross signing keys.
     * - Otherwise, return false
     *
     * @param userId - the user ID to check. Defaults to the local user.
     * @param downloadUncached - If true, download the device list for users whose device list we are not
     *    currently tracking. Defaults to false, in which case `false` will be returned for such users.
     *
     * @returns true if the cross signing keys are available.
     */
    userHasCrossSigningKeys(userId?: string, downloadUncached?: boolean): Promise<boolean>;
    /**
     * Get the device information for the given list of users.
     *
     * For any users whose device lists are cached (due to sharing an encrypted room with the user), the
     * cached device data is returned.
     *
     * If there are uncached users, and the `downloadUncached` parameter is set to `true`,
     * a `/keys/query` request is made to the server to retrieve these devices.
     *
     * @param userIds - The users to fetch.
     * @param downloadUncached - If true, download the device list for users whose device list we are not
     *    currently tracking. Defaults to false, in which case such users will not appear at all in the result map.
     *
     * @returns A map `{@link DeviceMap}`.
     */
    getUserDeviceInfo(userIds: string[], downloadUncached?: boolean): Promise<DeviceMap>;
    /**
     * Set whether to trust other user's signatures of their devices.
     *
     * If false, devices will only be considered 'verified' if we have
     * verified that device individually (effectively disabling cross-signing).
     *
     * `true` by default.
     *
     * @param val - the new value
     */
    setTrustCrossSignedDevices(val: boolean): void;
    /**
     * Return whether we trust other user's signatures of their devices.
     *
     * @see {@link Crypto.CryptoApi#setTrustCrossSignedDevices}
     *
     * @returns `true` if we trust cross-signed devices, otherwise `false`.
     */
    getTrustCrossSignedDevices(): boolean;
    /**
     * Get the verification status of a given user.
     *
     * @param userId - The ID of the user to check.
     *
     */
    getUserVerificationStatus(userId: string): Promise<UserVerificationStatus>;
    /**
     * Get the verification status of a given device.
     *
     * @param userId - The ID of the user whose device is to be checked.
     * @param deviceId - The ID of the device to check
     *
     * @returns `null` if the device is unknown, or has not published any encryption keys (implying it does not support
     *     encryption); otherwise the verification status of the device.
     */
    getDeviceVerificationStatus(userId: string, deviceId: string): Promise<DeviceVerificationStatus | null>;
    /**
     * Mark the given device as locally verified.
     *
     * Marking a device as locally verified has much the same effect as completing the verification dance, or receiving
     * a cross-signing signature for it.
     *
     * @param userId - owner of the device
     * @param deviceId - unique identifier for the device.
     * @param verified - whether to mark the device as verified. Defaults to 'true'.
     *
     * @throws an error if the device is unknown, or has not published any encryption keys.
     *
     * @remarks Fires {@link CryptoEvent#DeviceVerificationChanged}
     */
    setDeviceVerified(userId: string, deviceId: string, verified?: boolean): Promise<void>;
    /**
     * Cross-sign one of our own devices.
     *
     * This will create a signature for the device using our self-signing key, and publish that signature.
     * Cross-signing a device indicates, to our other devices and to other users, that we have verified that it really
     * belongs to us.
     *
     * Requires that cross-signing has been set up on this device (normally by calling {@link bootstrapCrossSigning}).
     *
     * *Note*: Do not call this unless you have verified, somehow, that the device is genuine!
     *
     * @param deviceId - ID of the device to be signed.
     */
    crossSignDevice(deviceId: string): Promise<void>;
    /**
     * Checks whether cross signing:
     * - is enabled on this account and trusted by this device
     * - has private keys either cached locally or stored in secret storage
     *
     * If this function returns false, bootstrapCrossSigning() can be used
     * to fix things such that it returns true. That is to say, after
     * bootstrapCrossSigning() completes successfully, this function should
     * return true.
     *
     * @returns True if cross-signing is ready to be used on this device
     *
     * @throws May throw {@link ClientStoppedError} if the `MatrixClient` is stopped before or during the call.
     */
    isCrossSigningReady(): Promise<boolean>;
    /**
     * Get the ID of one of the user's cross-signing keys.
     *
     * @param type - The type of key to get the ID of.  One of `CrossSigningKey.Master`, `CrossSigningKey.SelfSigning`,
     *     or `CrossSigningKey.UserSigning`.  Defaults to `CrossSigningKey.Master`.
     *
     * @returns If cross-signing has been initialised on this device, the ID of the given key. Otherwise, null
     */
    getCrossSigningKeyId(type?: CrossSigningKey): Promise<string | null>;
    /**
     * Bootstrap cross-signing by creating keys if needed.
     *
     * If everything is already set up, then no changes are made, so this is safe to run to ensure
     * cross-signing is ready for use.
     *
     * This function:
     * - creates new cross-signing keys if they are not found locally cached nor in
     *   secret storage (if it has been set up)
     * - publishes the public keys to the server if they are not already published
     * - stores the private keys in secret storage if secret storage is set up.
     *
     * @param opts - options object
     */
    bootstrapCrossSigning(opts: BootstrapCrossSigningOpts): Promise<void>;
    /**
     * Checks whether secret storage:
     * - is enabled on this account
     * - is storing cross-signing private keys
     * - is storing session backup key (if enabled)
     *
     * If this function returns false, bootstrapSecretStorage() can be used
     * to fix things such that it returns true. That is to say, after
     * bootstrapSecretStorage() completes successfully, this function should
     * return true.
     *
     * @returns True if secret storage is ready to be used on this device
     */
    isSecretStorageReady(): Promise<boolean>;
    /**
     * Bootstrap the secret storage by creating a new secret storage key, add it in the secret storage and
     * store the cross signing keys in the secret storage.
     *
     * - Generate a new key {@link GeneratedSecretStorageKey} with `createSecretStorageKey`.
     *   Only if `setupNewSecretStorage` is set or if there is no AES key in the secret storage
     * - Store this key in the secret storage and set it as the default key.
     * - Call `cryptoCallbacks.cacheSecretStorageKey` if provided.
     * - Store the cross signing keys in the secret storage if
     *      - the cross signing is ready
     *      - a new key was created during the previous step
     *      - or the secret storage already contains the cross signing keys
     *
     * @param opts - Options object.
     */
    bootstrapSecretStorage(opts: CreateSecretStorageOpts): Promise<void>;
    /**
     * Get the status of our cross-signing keys.
     *
     * @returns The current status of cross-signing keys: whether we have public and private keys cached locally, and
     * whether the private keys are in secret storage.
     *
     * @throws May throw {@link ClientStoppedError} if the `MatrixClient` is stopped before or during the call.
     */
    getCrossSigningStatus(): Promise<CrossSigningStatus>;
    /**
     * Create a recovery key (ie, a key suitable for use with server-side secret storage).
     *
     * The key can either be based on a user-supplied passphrase, or just created randomly.
     *
     * @param password - Optional passphrase string to use to derive the key,
     *      which can later be entered by the user as an alternative to entering the
     *      recovery key itself. If omitted, a key is generated randomly.
     *
     * @returns Object including recovery key and server upload parameters.
     *      The private key should be disposed of after displaying to the use.
     */
    createRecoveryKeyFromPassphrase(password?: string): Promise<GeneratedSecretStorageKey>;
    /**
     * Get information about the encryption of the given event.
     *
     * @param event - the event to get information for
     *
     * @returns `null` if the event is not encrypted, or has not (yet) been successfully decrypted. Otherwise, an
     *      object with information about the encryption of the event.
     */
    getEncryptionInfoForEvent(event: MatrixEvent): Promise<EventEncryptionInfo | null>;
    /**
     * Returns to-device verification requests that are already in progress for the given user id.
     *
     * @param userId - the ID of the user to query
     *
     * @returns the VerificationRequests that are in progress
     */
    getVerificationRequestsToDeviceInProgress(userId: string): VerificationRequest[];
    /**
     * Finds a DM verification request that is already in progress for the given room id
     *
     * @param roomId - the room to use for verification
     *
     * @returns the VerificationRequest that is in progress, if any
     * @deprecated prefer `userId` parameter variant.
     */
    findVerificationRequestDMInProgress(roomId: string): VerificationRequest | undefined;
    /**
     * Finds a DM verification request that is already in progress for the given room and user.
     *
     * @param roomId - the room to use for verification.
     * @param userId - search for a verification request for the given user.
     *
     * @returns the VerificationRequest that is in progress, if any.
     */
    findVerificationRequestDMInProgress(roomId: string, userId?: string): VerificationRequest | undefined;
    /**
     * Request a key verification from another user, using a DM.
     *
     * @param userId - the user to request verification with.
     * @param roomId - the room to use for verification.
     *
     * @returns resolves to a VerificationRequest when the request has been sent to the other party.
     */
    requestVerificationDM(userId: string, roomId: string): Promise<VerificationRequest>;
    /**
     * Send a verification request to our other devices.
     *
     * This is normally used when the current device is new, and we want to ask another of our devices to cross-sign.
     *
     * If an all-devices verification is already in flight, returns it. Otherwise, initiates a new one.
     *
     * To control the methods offered, set {@link ICreateClientOpts.verificationMethods} when creating the
     * MatrixClient.
     *
     * @returns a VerificationRequest when the request has been sent to the other party.
     */
    requestOwnUserVerification(): Promise<VerificationRequest>;
    /**
     * Request an interactive verification with the given device.
     *
     * This is normally used on one of our own devices, when the current device is already cross-signed, and we want to
     * validate another device.
     *
     * If a verification for this user/device is already in flight, returns it. Otherwise, initiates a new one.
     *
     * To control the methods offered, set {@link ICreateClientOpts.verificationMethods} when creating the
     * MatrixClient.
     *
     * @param userId - ID of the owner of the device to verify
     * @param deviceId - ID of the device to verify
     *
     * @returns a VerificationRequest when the request has been sent to the other party.
     */
    requestDeviceVerification(userId: string, deviceId: string): Promise<VerificationRequest>;
    /**
     * Fetch the backup decryption key we have saved in our store.
     *
     * This can be used for gossiping the key to other devices.
     *
     * @returns the key, if any, or null
     */
    getSessionBackupPrivateKey(): Promise<Uint8Array | null>;
    /**
     * Store the backup decryption key.
     *
     * This should be called if the client has received the key from another device via secret sharing (gossiping).
     * It is the responsability of the caller to check that the decryption key is valid for the current backup version.
     *
     * @param key - the backup decryption key
     *
     * @deprecated prefer the variant with a `version` parameter.
     */
    storeSessionBackupPrivateKey(key: Uint8Array): Promise<void>;
    /**
     * Store the backup decryption key.
     *
     * This should be called if the client has received the key from another device via secret sharing (gossiping).
     * It is the responsability of the caller to check that the decryption key is valid for the given backup version.
     *
     * @param key - the backup decryption key
     * @param version - the backup version corresponding to this decryption key
     */
    storeSessionBackupPrivateKey(key: Uint8Array, version: string): Promise<void>;
    /**
     * Get the current status of key backup.
     *
     * @returns If automatic key backups are enabled, the `version` of the active backup. Otherwise, `null`.
     */
    getActiveSessionBackupVersion(): Promise<string | null>;
    /**
     * Determine if a key backup can be trusted.
     *
     * @param info - key backup info dict from {@link MatrixClient#getKeyBackupVersion}.
     */
    isKeyBackupTrusted(info: KeyBackupInfo): Promise<BackupTrustInfo>;
    /**
     * Force a re-check of the key backup and enable/disable it as appropriate.
     *
     * Fetches the current backup information from the server. If there is a backup, and it is trusted, starts
     * backing up to it; otherwise, disables backups.
     *
     * @returns `null` if there is no backup on the server. Otherwise, data on the backup as returned by the server,
     *   and trust information (as returned by {@link isKeyBackupTrusted}).
     */
    checkKeyBackupAndEnable(): Promise<KeyBackupCheck | null>;
    /**
     * Creates a new key backup version.
     *
     * If there are existing backups they will be replaced.
     *
     * The decryption key will be saved in Secret Storage (the {@link SecretStorageCallbacks.getSecretStorageKey} Crypto
     * callback will be called)
     * and the backup engine will be started.
     */
    resetKeyBackup(): Promise<void>;
    /**
     * Deletes the given key backup.
     *
     * @param version - The backup version to delete.
     */
    deleteKeyBackupVersion(version: string): Promise<void>;
}
/**
 * Options object for `CryptoApi.bootstrapCrossSigning`.
 */
export interface BootstrapCrossSigningOpts {
    /** Optional. Reset the cross-signing keys even if keys already exist. */
    setupNewCrossSigning?: boolean;
    /**
     * An application callback to collect the authentication data for uploading the keys. If not given, the keys
     * will not be uploaded to the server (which seems like a bad thing?).
     */
    authUploadDeviceSigningKeys?: UIAuthCallback<void>;
}
/**
 * Represents the ways in which we trust a user
 */
export declare class UserVerificationStatus {
    private readonly crossSigningVerified;
    private readonly crossSigningVerifiedBefore;
    private readonly tofu;
    constructor(crossSigningVerified: boolean, crossSigningVerifiedBefore: boolean, tofu: boolean);
    /**
     * @returns true if this user is verified via any means
     */
    isVerified(): boolean;
    /**
     * @returns true if this user is verified via cross signing
     */
    isCrossSigningVerified(): boolean;
    /**
     * @returns true if we ever verified this user before (at least for
     * the history of verifications observed by this device).
     */
    wasCrossSigningVerified(): boolean;
    /**
     * @returns true if this user's key is trusted on first use
     */
    isTofu(): boolean;
}
export declare class DeviceVerificationStatus {
    /**
     * True if this device has been signed by its owner (and that signature verified).
     *
     * This doesn't necessarily mean that we have verified the device, since we may not have verified the
     * owner's cross-signing key.
     */
    readonly signedByOwner: boolean;
    /**
     * True if this device has been verified via cross signing.
     *
     * This does *not* take into account `trustCrossSignedDevices`.
     */
    readonly crossSigningVerified: boolean;
    /**
     * TODO: tofu magic wtf does this do?
     */
    readonly tofu: boolean;
    /**
     * True if the device has been marked as locally verified.
     */
    readonly localVerified: boolean;
    /**
     * True if the client has been configured to trust cross-signed devices via {@link CryptoApi#setTrustCrossSignedDevices}.
     */
    private readonly trustCrossSignedDevices;
    constructor(opts: Partial<DeviceVerificationStatus> & {
        /**
         * True if cross-signed devices should be considered verified for {@link DeviceVerificationStatus#isVerified}.
         */
        trustCrossSignedDevices?: boolean;
    });
    /**
     * Check if we should consider this device "verified".
     *
     * A device is "verified" if either:
     *  * it has been manually marked as such via {@link MatrixClient#setDeviceVerified}.
     *  * it has been cross-signed with a verified signing key, **and** the client has been configured to trust
     *    cross-signed devices via {@link Crypto.CryptoApi#setTrustCrossSignedDevices}.
     *
     * @returns true if this device is verified via any means.
     */
    isVerified(): boolean;
}
/**
 * Room key import progress report.
 * Used when calling {@link CryptoApi#importRoomKeys} as the parameter of
 * the progressCallback. Used to display feedback.
 */
export interface ImportRoomKeyProgressData {
    stage: string;
    successes?: number;
    failures?: number;
    total?: number;
}
/**
 * Options object for {@link CryptoApi#importRoomKeys}.
 */
export interface ImportRoomKeysOpts {
    /** Reports ongoing progress of the import process. Can be used for feedback. */
    progressCallback?: (stage: ImportRoomKeyProgressData) => void;
    /** @deprecated the rust SDK will always such imported keys as untrusted */
    untrusted?: boolean;
    /** @deprecated not useful externally */
    source?: string;
}
/**
 * The result of a call to {@link CryptoApi.getCrossSigningStatus}.
 */
export interface CrossSigningStatus {
    /**
     * True if the public master, self signing and user signing keys are available on this device.
     */
    publicKeysOnDevice: boolean;
    /**
     * True if the private keys are stored in the secret storage.
     */
    privateKeysInSecretStorage: boolean;
    /**
     * True if the private keys are stored locally.
     */
    privateKeysCachedLocally: {
        masterKey: boolean;
        selfSigningKey: boolean;
        userSigningKey: boolean;
    };
}
/**
 * Crypto callbacks provided by the application
 */
export interface CryptoCallbacks extends SecretStorageCallbacks {
    getCrossSigningKey?: (keyType: string, pubKey: string) => Promise<Uint8Array | null>;
    saveCrossSigningKeys?: (keys: Record<string, Uint8Array>) => void;
    shouldUpgradeDeviceVerifications?: (users: Record<string, any>) => Promise<string[]>;
    /**
     * Called by {@link CryptoApi#bootstrapSecretStorage}
     * @param keyId - secret storage key id
     * @param keyInfo - secret storage key info
     * @param key - private key to store
     */
    cacheSecretStorageKey?: (keyId: string, keyInfo: SecretStorageKeyDescription, key: Uint8Array) => void;
    onSecretRequested?: (userId: string, deviceId: string, requestId: string, secretName: string, deviceTrust: DeviceVerificationStatus) => Promise<string | undefined>;
    getDehydrationKey?: (keyInfo: SecretStorageKeyDescription, checkFunc: (key: Uint8Array) => void) => Promise<Uint8Array>;
    getBackupKey?: () => Promise<Uint8Array>;
}
/**
 * Parameter of {@link CryptoApi#bootstrapSecretStorage}
 */
export interface CreateSecretStorageOpts {
    /**
     * Function called to await a secret storage key creation flow.
     * @returns Promise resolving to an object with public key metadata, encoded private
     *     recovery key which should be disposed of after displaying to the user,
     *     and raw private key to avoid round tripping if needed.
     */
    createSecretStorageKey?: () => Promise<GeneratedSecretStorageKey>;
    /**
     * The current key backup object. If passed,
     * the passphrase and recovery key from this backup will be used.
     */
    keyBackupInfo?: KeyBackupInfo;
    /**
     * If true, a new key backup version will be
     * created and the private key stored in the new SSSS store. Ignored if keyBackupInfo
     * is supplied.
     */
    setupNewKeyBackup?: boolean;
    /**
     * Reset even if keys already exist.
     */
    setupNewSecretStorage?: boolean;
    /**
     * Function called to get the user's
     * current key backup passphrase. Should return a promise that resolves with a Uint8Array
     * containing the key, or rejects if the key cannot be obtained.
     */
    getKeyBackupPassphrase?: () => Promise<Uint8Array>;
}
/** Types of cross-signing key */
export declare enum CrossSigningKey {
    Master = "master",
    SelfSigning = "self_signing",
    UserSigning = "user_signing"
}
/**
 * Information on one of the cross-signing keys.
 * @see https://spec.matrix.org/v1.7/client-server-api/#post_matrixclientv3keysdevice_signingupload
 */
export interface CrossSigningKeyInfo {
    keys: {
        [algorithm: string]: string;
    };
    signatures?: ISignatures;
    usage: string[];
    user_id: string;
}
/**
 * Recovery key created by {@link CryptoApi#createRecoveryKeyFromPassphrase} or {@link CreateSecretStorageOpts#createSecretStorageKey}.
 */
export interface GeneratedSecretStorageKey {
    keyInfo?: {
        /** If the key was derived from a passphrase, information (algorithm, salt, etc) on that derivation. */
        passphrase?: PassphraseInfo;
        /** Optional human-readable name for the key, to be stored in account_data. */
        name?: string;
    };
    /** The raw generated private key. */
    privateKey: Uint8Array;
    /** The generated key, encoded for display to the user per https://spec.matrix.org/v1.7/client-server-api/#key-representation. */
    encodedPrivateKey?: string;
}
/**
 *  Result type of {@link CryptoApi#getEncryptionInfoForEvent}.
 */
export interface EventEncryptionInfo {
    /** "Shield" to be shown next to this event representing its verification status */
    shieldColour: EventShieldColour;
    /**
     * `null` if `shieldColour` is `EventShieldColour.NONE`; otherwise a reason code for the shield in `shieldColour`.
     */
    shieldReason: EventShieldReason | null;
}
/**
 * Types of shield to be shown for {@link EventEncryptionInfo#shieldColour}.
 */
export declare enum EventShieldColour {
    NONE = 0,
    GREY = 1,
    RED = 2
}
/**
 * Reason codes for {@link EventEncryptionInfo#shieldReason}.
 */
export declare enum EventShieldReason {
    /** An unknown reason from the crypto library (if you see this, it is a bug in matrix-js-sdk). */
    UNKNOWN = 0,
    /** "Encrypted by an unverified user." */
    UNVERIFIED_IDENTITY = 1,
    /** "Encrypted by a device not verified by its owner." */
    UNSIGNED_DEVICE = 2,
    /** "Encrypted by an unknown or deleted device." */
    UNKNOWN_DEVICE = 3,
    /**
     * "The authenticity of this encrypted message can't be guaranteed on this device."
     *
     * ie: the key has been forwarded, or retrieved from an insecure backup.
     */
    AUTHENTICITY_NOT_GUARANTEED = 4,
    /**
     * The (deprecated) sender_key field in the event does not match the Ed25519 key of the device that sent us the
     * decryption keys.
     */
    MISMATCHED_SENDER_KEY = 5
}
/** The result of a call to {@link CryptoApi.getOwnDeviceKeys} */
export interface OwnDeviceKeys {
    /** Public part of the Ed25519 fingerprint key for the current device, base64 encoded. */
    ed25519: string;
    /** Public part of the Curve25519 identity key for the current device, base64 encoded. */
    curve25519: string;
}
export * from "./crypto-api/verification";
export * from "./crypto-api/keybackup";
//# sourceMappingURL=crypto-api.d.ts.map