@govtechsg/open-attestation
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159 lines (158 loc) • 9.69 kB
JavaScript
;
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Object.defineProperty(exports, "__esModule", { value: true });
exports.v3 = exports.v2 = exports.getData = exports.utils = exports.obfuscateDocument = exports.MerkleTree = exports.checkProof = exports.digestCredential = exports.digestDocument = exports.signDocument = exports.isSchemaValidationError = exports.obfuscate = exports.verifySignature = exports.validateSchema = exports.wrapDocuments = exports.wrapDocument = exports.__unsafe__use__it__at__your__own__risks__wrapDocuments = exports.__unsafe__use__it__at__your__own__risks__wrapDocument = void 0;
var validate_1 = require("./shared/validate");
var verify_1 = require("./2.0/verify");
var verify_2 = require("./3.0/verify");
var wrap_1 = require("./2.0/wrap");
var sign_1 = require("./2.0/sign");
var wrap_2 = require("./3.0/wrap");
var sign_2 = require("./3.0/sign");
var document_1 = require("./shared/@types/document");
var utils = __importStar(require("./shared/utils"));
exports.utils = utils;
var v2 = __importStar(require("./2.0/types"));
exports.v2 = v2;
var v3 = __importStar(require("./3.0/types"));
exports.v3 = v3;
var obfuscate_1 = require("./2.0/obfuscate");
var obfuscate_2 = require("./3.0/obfuscate");
var sign_3 = require("./shared/@types/sign");
var ajv_1 = require("./shared/ajv");
var abstract_signer_1 = require("@ethersproject/abstract-signer");
/**
* @deprecated will be removed in the next major release in favour of OpenAttestation v4.0 (more info: https://github.com/Open-Attestation/open-attestation/tree/alpha)
*/
function __unsafe__use__it__at__your__own__risks__wrapDocument(data, options) {
return (0, wrap_2.wrapDocument)(data, options !== null && options !== void 0 ? options : { version: document_1.SchemaId.v3 });
}
exports.__unsafe__use__it__at__your__own__risks__wrapDocument = __unsafe__use__it__at__your__own__risks__wrapDocument;
/**
* @deprecated will be removed in the next major release in favour of OpenAttestation v4.0 (more info: https://github.com/Open-Attestation/open-attestation/tree/alpha)
*/
function __unsafe__use__it__at__your__own__risks__wrapDocuments(dataArray, options) {
return (0, wrap_2.wrapDocuments)(dataArray, options !== null && options !== void 0 ? options : { version: document_1.SchemaId.v3 });
}
exports.__unsafe__use__it__at__your__own__risks__wrapDocuments = __unsafe__use__it__at__your__own__risks__wrapDocuments;
function wrapDocument(data, options) {
return (0, wrap_1.wrapDocument)(data, { externalSchemaId: options === null || options === void 0 ? void 0 : options.externalSchemaId });
}
exports.wrapDocument = wrapDocument;
function wrapDocuments(dataArray, options) {
return (0, wrap_1.wrapDocuments)(dataArray, { externalSchemaId: options === null || options === void 0 ? void 0 : options.externalSchemaId });
}
exports.wrapDocuments = wrapDocuments;
var validateSchema = function (document) {
return (0, validate_1.validateSchema)(document, (0, ajv_1.getSchema)("".concat((document === null || document === void 0 ? void 0 : document.version) || document_1.SchemaId.v2))).length === 0;
};
exports.validateSchema = validateSchema;
function verifySignature(document) {
return utils.isWrappedV3Document(document) ? (0, verify_2.verify)(document) : (0, verify_1.verify)(document);
}
exports.verifySignature = verifySignature;
function obfuscate(document, fields) {
return document.version === document_1.SchemaId.v3
? (0, obfuscate_2.obfuscateVerifiableCredential)(document, fields)
: (0, obfuscate_1.obfuscateDocument)(document, fields);
}
exports.obfuscate = obfuscate;
exports.obfuscateDocument = obfuscate;
var isSchemaValidationError = function (error) {
return !!error.validationErrors;
};
exports.isSchemaValidationError = isSchemaValidationError;
function signDocument(document, algorithm, keyOrSigner) {
return __awaiter(this, void 0, void 0, function () {
return __generator(this, function (_a) {
// rj was worried it could happen deep in the code, so I moved it to the boundaries
if (!sign_3.SigningKey.guard(keyOrSigner) && !abstract_signer_1.Signer.isSigner(keyOrSigner)) {
throw new Error("Either a keypair or ethers.js Signer must be provided");
}
switch (true) {
case utils.isWrappedV2Document(document):
return [2 /*return*/, (0, sign_1.signDocument)(document, algorithm, keyOrSigner)];
case utils.isWrappedV3Document(document):
return [2 /*return*/, (0, sign_2.signDocument)(document, algorithm, keyOrSigner)];
default:
// Unreachable code atm until utils.isWrappedV2Document & utils.isWrappedV3Document becomes more strict
throw new Error("Unsupported document type: Only OpenAttestation v2 & v3 documents can be signed");
}
return [2 /*return*/];
});
});
}
exports.signDocument = signDocument;
var digest_1 = require("./2.0/digest");
Object.defineProperty(exports, "digestDocument", { enumerable: true, get: function () { return digest_1.digestDocument; } });
var digest_2 = require("./3.0/digest");
Object.defineProperty(exports, "digestCredential", { enumerable: true, get: function () { return digest_2.digestCredential; } });
var merkle_1 = require("./shared/merkle");
Object.defineProperty(exports, "checkProof", { enumerable: true, get: function () { return merkle_1.checkProof; } });
Object.defineProperty(exports, "MerkleTree", { enumerable: true, get: function () { return merkle_1.MerkleTree; } });
__exportStar(require("./shared/@types/document"), exports);
__exportStar(require("./shared/@types/sign"), exports);
__exportStar(require("./shared/signer"), exports);
var utils_1 = require("./shared/utils"); // keep it to avoid breaking change, moved from privacy to utils
Object.defineProperty(exports, "getData", { enumerable: true, get: function () { return utils_1.getData; } });