@aws-amplify/auth/dist/esm/client/utils/passkey/serde.mjs

Auth category of aws-amplify

import { convertArrayBufferToBase64Url } from '../../../foundation/convert/base64url/convertArrayBufferToBase64Url.mjs';
import { convertBase64UrlToArrayBuffer } from '../../../foundation/convert/base64url/convertBase64UrlToArrayBuffer.mjs';

// Copyright Amazon.com, Inc. or its affiliates. All Rights Reserved.
// SPDX-License-Identifier: Apache-2.0
/**
 * Deserializes Public Key Credential Creation Options JSON
 * @param input PasskeyCreateOptionsJson
 * @returns PublicKeyCredentialCreationOptions
 */
const deserializeJsonToPkcCreationOptions = (input) => {
    const userIdBuffer = convertBase64UrlToArrayBuffer(input.user.id);
    const challengeBuffer = convertBase64UrlToArrayBuffer(input.challenge);
    const excludeCredentialsWithBuffer = (input.excludeCredentials || []).map(excludeCred => ({
        ...excludeCred,
        id: convertBase64UrlToArrayBuffer(excludeCred.id),
    }));
    return {
        ...input,
        excludeCredentials: excludeCredentialsWithBuffer,
        challenge: challengeBuffer,
        user: {
            ...input.user,
            id: userIdBuffer,
        },
    };
};
/**
 * Serializes a Public Key Credential With Attestation to JSON
 * @param input PasskeyCreateResult
 * @returns PasskeyCreateResultJson
 */
const serializePkcWithAttestationToJson = (input) => {
    const response = {
        clientDataJSON: convertArrayBufferToBase64Url(input.response.clientDataJSON),
        attestationObject: convertArrayBufferToBase64Url(input.response.attestationObject),
        transports: input.response.getTransports(),
        publicKeyAlgorithm: input.response.getPublicKeyAlgorithm(),
        authenticatorData: convertArrayBufferToBase64Url(input.response.getAuthenticatorData()),
    };
    const publicKey = input.response.getPublicKey();
    if (publicKey) {
        response.publicKey = convertArrayBufferToBase64Url(publicKey);
    }
    const resultJson = {
        type: input.type,
        id: input.id,
        rawId: convertArrayBufferToBase64Url(input.rawId),
        clientExtensionResults: input.getClientExtensionResults(),
        response,
    };
    if (input.authenticatorAttachment) {
        resultJson.authenticatorAttachment = input.authenticatorAttachment;
    }
    return resultJson;
};
/**
 * Deserializes Public Key Credential Get Options JSON
 * @param input PasskeyGetOptionsJson
 * @returns PublicKeyCredentialRequestOptions
 */
const deserializeJsonToPkcGetOptions = (input) => {
    const challengeBuffer = convertBase64UrlToArrayBuffer(input.challenge);
    const allowedCredentialsWithBuffer = (input.allowCredentials || []).map(allowedCred => ({
        ...allowedCred,
        id: convertBase64UrlToArrayBuffer(allowedCred.id),
    }));
    return {
        ...input,
        challenge: challengeBuffer,
        allowCredentials: allowedCredentialsWithBuffer,
    };
};
/**
 * Serializes a Public Key Credential With Attestation to JSON
 * @param input PasskeyGetResult
 * @returns PasskeyGetResultJson
 */
const serializePkcWithAssertionToJson = (input) => {
    const response = {
        clientDataJSON: convertArrayBufferToBase64Url(input.response.clientDataJSON),
        authenticatorData: convertArrayBufferToBase64Url(input.response.authenticatorData),
        signature: convertArrayBufferToBase64Url(input.response.signature),
    };
    if (input.response.userHandle) {
        response.userHandle = convertArrayBufferToBase64Url(input.response.userHandle);
    }
    const resultJson = {
        id: input.id,
        rawId: convertArrayBufferToBase64Url(input.rawId),
        type: input.type,
        clientExtensionResults: input.getClientExtensionResults(),
        response,
    };
    if (input.authenticatorAttachment) {
        resultJson.authenticatorAttachment = input.authenticatorAttachment;
    }
    return resultJson;
};

export { deserializeJsonToPkcCreationOptions, deserializeJsonToPkcGetOptions, serializePkcWithAssertionToJson, serializePkcWithAttestationToJson };
//# sourceMappingURL=serde.mjs.map