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@sphereon/ssi-types
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@sphereon/ssi-types - npm Package Compare versions
Comparing version 0.32.0 to 0.32.1-feature.SPRIND.137.18
@@ -1,6 +0,5 @@ | ||
| import { AsyncHasher } from './sd-jwt-vc'; | ||
| /** | ||
| * Represents the metadata associated with a specific SD-JWT VC type. | ||
| */ | ||
| interface SdJwtTypeMetadata { | ||
| export interface SdJwtTypeMetadata { | ||
| /** | ||
@@ -41,8 +40,46 @@ * REQUIRED. The VC type URI. | ||
| */ | ||
| claims?: Array<any>; | ||
| claims?: Array<SdJwtClaimMetadata>; | ||
| } | ||
| /** | ||
| * Represents the metadata associated with a specific SD-JWT claim. | ||
| */ | ||
| export interface SdJwtClaimMetadata { | ||
| /** | ||
| * REQUIRED. An array indicating the claim or claims that are being addressed. | ||
| */ | ||
| path: Array<SdJwtClaimPath>; | ||
| /** | ||
| * OPTIONAL. Display information for the claim. | ||
| */ | ||
| display?: Array<SdJwtClaimDisplayMetadata>; | ||
| /** | ||
| * OPTIONAL. A string indicating whether the claim is selectively disclosable. | ||
| */ | ||
| sd?: SdJwtClaimSelectiveDisclosure; | ||
| /** | ||
| * OPTIONAL. A string defining the ID of the claim for reference in the SVG template. | ||
| */ | ||
| svg_id?: string; | ||
| } | ||
| /** | ||
| * Represents claim display metadata for a specific language. | ||
| */ | ||
| export interface SdJwtClaimDisplayMetadata { | ||
| /** | ||
| * REQUIRED. Language tag for the display information. | ||
| */ | ||
| lang: string; | ||
| /** | ||
| * REQUIRED. A human-readable label for the claim, intended for end users. | ||
| */ | ||
| label: string; | ||
| /** | ||
| * REQUIRED. A human-readable description for the claim, intended for end users. | ||
| */ | ||
| description?: string; | ||
| } | ||
| /** | ||
| * Represents display metadata for a specific language. | ||
| */ | ||
| interface SdJwtTypeDisplayMetadata { | ||
| export interface SdJwtTypeDisplayMetadata { | ||
| /** | ||
@@ -68,3 +105,3 @@ * REQUIRED. Language tag for the display information. | ||
| */ | ||
| interface SdJwtTypeRenderingMetadata { | ||
| export interface SdJwtTypeRenderingMetadata { | ||
| /** | ||
@@ -82,3 +119,3 @@ * OPTIONAL. Simple rendering method metadata. | ||
| */ | ||
| interface SdJwtSimpleRenderingMetadata { | ||
| export interface SdJwtSimpleRenderingMetadata { | ||
| /** | ||
@@ -100,3 +137,3 @@ * OPTIONAL. Metadata for the logo image. | ||
| */ | ||
| interface SdJwtLogoMetadata { | ||
| export interface SdJwtLogoMetadata { | ||
| /** | ||
@@ -118,3 +155,3 @@ * REQUIRED. URI pointing to the logo image. | ||
| */ | ||
| interface SdJwtSVGTemplateMetadata { | ||
| export interface SdJwtSVGTemplateMetadata { | ||
| /** | ||
@@ -136,3 +173,3 @@ * REQUIRED. URI pointing to the SVG template. | ||
| */ | ||
| interface SdJwtSVGTemplateProperties { | ||
| export interface SdJwtSVGTemplateProperties { | ||
| /** | ||
@@ -147,8 +184,15 @@ * OPTIONAL. The orientation for which the SVG template is optimized. | ||
| } | ||
| /** | ||
| * A string indicates that the respective key is to be selected. | ||
| * A null value indicates that all elements of the currently selected array(s) are to be selected. | ||
| * A non-negative integer indicates that the respective index in an array is to be selected. | ||
| */ | ||
| export type SdJwtClaimPath = string | null | number; | ||
| /** | ||
| * always: The Issuer MUST make the claim selectively disclosable. | ||
| * allowed: The Issuer MAY make the claim selectively disclosable. | ||
| * never: The Issuer MUST NOT make the claim selectively disclosable. | ||
| */ | ||
| export type SdJwtClaimSelectiveDisclosure = 'always' | 'allowed' | 'never'; | ||
| export type SdJwtTypeHasher = (input: any, alg?: string) => string; | ||
| export declare function fetchSdJwtTypeMetadataFromVctUrl(vct: string, opts?: { | ||
| hasher?: AsyncHasher; | ||
| integrity?: string; | ||
| }): Promise<SdJwtTypeMetadata>; | ||
| export {}; | ||
| //# sourceMappingURL=sd-jwt-type-metadata.d.ts.map |
| "use strict"; | ||
| var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) { | ||
| if (k2 === undefined) k2 = k; | ||
| var desc = Object.getOwnPropertyDescriptor(m, k); | ||
| if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) { | ||
| desc = { enumerable: true, get: function() { return m[k]; } }; | ||
| } | ||
| Object.defineProperty(o, k2, desc); | ||
| }) : (function(o, m, k, k2) { | ||
| if (k2 === undefined) k2 = k; | ||
| o[k2] = m[k]; | ||
| })); | ||
| var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) { | ||
| Object.defineProperty(o, "default", { enumerable: true, value: v }); | ||
| }) : function(o, v) { | ||
| o["default"] = v; | ||
| }); | ||
| var __importStar = (this && this.__importStar) || function (mod) { | ||
| if (mod && mod.__esModule) return mod; | ||
| var result = {}; | ||
| if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k); | ||
| __setModuleDefault(result, mod); | ||
| return result; | ||
| }; | ||
| var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) { | ||
| function adopt(value) { return value instanceof P ? value : new P(function (resolve) { resolve(value); }); } | ||
| return new (P || (P = Promise))(function (resolve, reject) { | ||
| function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } } | ||
| function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } } | ||
| function step(result) { result.done ? resolve(result.value) : adopt(result.value).then(fulfilled, rejected); } | ||
| step((generator = generator.apply(thisArg, _arguments || [])).next()); | ||
| }); | ||
| }; | ||
| Object.defineProperty(exports, "__esModule", { value: true }); | ||
| exports.fetchSdJwtTypeMetadataFromVctUrl = fetchSdJwtTypeMetadataFromVctUrl; | ||
| const u8a = __importStar(require("uint8arrays")); | ||
| // Helper function to fetch API with error handling | ||
| function fetchUrlWithErrorHandling(url) { | ||
| return __awaiter(this, void 0, void 0, function* () { | ||
| const response = yield fetch(url); | ||
| if (!response.ok) { | ||
| throw new Error(`${response.status}: ${response.statusText}`); | ||
| } | ||
| return response; | ||
| }); | ||
| } | ||
| function validateIntegrity(input, integrityValue, hasher, alg) { | ||
| return __awaiter(this, void 0, void 0, function* () { | ||
| const hash = yield hasher(input, alg !== null && alg !== void 0 ? alg : 'sha256'); | ||
| return u8a.toString(hash, 'utf-8') === integrityValue; | ||
| }); | ||
| } | ||
| // Fetch and validate Type Metadata | ||
| function fetchSdJwtTypeMetadataFromVctUrl(vct, opts) { | ||
| return __awaiter(this, void 0, void 0, function* () { | ||
| const url = new URL(vct); | ||
| const wellKnownUrl = `${url.origin}/.well-known/vct${url.pathname}`; | ||
| const response = yield fetchUrlWithErrorHandling(wellKnownUrl); | ||
| const metadata = yield response.json(); | ||
| assertValidTypeMetadata(metadata, vct); | ||
| if ((opts === null || opts === void 0 ? void 0 : opts.integrity) && opts.hasher) { | ||
| if (!(yield validateIntegrity(metadata, opts.integrity, opts.hasher))) { | ||
| throw new Error('Integrity check failed'); | ||
| } | ||
| } | ||
| return metadata; | ||
| }); | ||
| } | ||
| function assertValidTypeMetadata(metadata, vct) { | ||
| if (metadata.vct !== vct) { | ||
| throw new Error('VCT mismatch in metadata and credential'); | ||
| } | ||
| } | ||
| /* | ||
| // Example usage | ||
| try { | ||
| const vct = 'https://betelgeuse.example.com/education_credential' | ||
| const typeMetadata = await fetchSdJwtTypeMetadataFromVctUrl(vct) | ||
| console.log('Type Metadata retrieved successfully:', typeMetadata) | ||
| } catch (error) { | ||
| console.error('Error fetching type metadata:', error.message) | ||
| } | ||
| */ | ||
| //# sourceMappingURL=sd-jwt-type-metadata.js.map |
| { | ||
| "name": "@sphereon/ssi-types", | ||
| "description": "SSI Common Types", | ||
| "version": "0.32.0", | ||
| "version": "0.32.1-feature.SPRIND.137.18+a50eb337", | ||
| "main": "dist/index.js", | ||
@@ -50,3 +50,3 @@ "types": "dist/index.d.ts", | ||
| "nx": {}, | ||
| "gitHead": "6585912cbda057506cc459b23285526e53a9bce9" | ||
| "gitHead": "a50eb3370348285cfab74db09584821fe2b1be42" | ||
| } |
@@ -1,8 +0,5 @@ | ||
| import * as u8a from 'uint8arrays' | ||
| import { AsyncHasher } from './sd-jwt-vc' | ||
| /** | ||
| * Represents the metadata associated with a specific SD-JWT VC type. | ||
| */ | ||
| interface SdJwtTypeMetadata { | ||
| export interface SdJwtTypeMetadata { | ||
| /** | ||
@@ -51,10 +48,54 @@ * REQUIRED. The VC type URI. | ||
| */ | ||
| // TODO: | ||
| claims?: Array<any> | ||
| claims?: Array<SdJwtClaimMetadata> | ||
| } | ||
| /** | ||
| * Represents the metadata associated with a specific SD-JWT claim. | ||
| */ | ||
| export interface SdJwtClaimMetadata { | ||
| /** | ||
| * REQUIRED. An array indicating the claim or claims that are being addressed. | ||
| */ | ||
| path: Array<SdJwtClaimPath> | ||
| /** | ||
| * OPTIONAL. Display information for the claim. | ||
| */ | ||
| display?: Array<SdJwtClaimDisplayMetadata> | ||
| /** | ||
| * OPTIONAL. A string indicating whether the claim is selectively disclosable. | ||
| */ | ||
| sd?: SdJwtClaimSelectiveDisclosure | ||
| /** | ||
| * OPTIONAL. A string defining the ID of the claim for reference in the SVG template. | ||
| */ | ||
| svg_id?: string | ||
| } | ||
| /** | ||
| * Represents claim display metadata for a specific language. | ||
| */ | ||
| export interface SdJwtClaimDisplayMetadata { | ||
| /** | ||
| * REQUIRED. Language tag for the display information. | ||
| */ | ||
| lang: string | ||
| /** | ||
| * REQUIRED. A human-readable label for the claim, intended for end users. | ||
| */ | ||
| label: string | ||
| /** | ||
| * REQUIRED. A human-readable description for the claim, intended for end users. | ||
| */ | ||
| description?: string | ||
| } | ||
| /** | ||
| * Represents display metadata for a specific language. | ||
| */ | ||
| interface SdJwtTypeDisplayMetadata { | ||
| export interface SdJwtTypeDisplayMetadata { | ||
| /** | ||
@@ -84,3 +125,3 @@ * REQUIRED. Language tag for the display information. | ||
| */ | ||
| interface SdJwtTypeRenderingMetadata { | ||
| export interface SdJwtTypeRenderingMetadata { | ||
| /** | ||
@@ -100,3 +141,3 @@ * OPTIONAL. Simple rendering method metadata. | ||
| */ | ||
| interface SdJwtSimpleRenderingMetadata { | ||
| export interface SdJwtSimpleRenderingMetadata { | ||
| /** | ||
@@ -121,3 +162,3 @@ * OPTIONAL. Metadata for the logo image. | ||
| */ | ||
| interface SdJwtLogoMetadata { | ||
| export interface SdJwtLogoMetadata { | ||
| /** | ||
@@ -142,3 +183,3 @@ * REQUIRED. URI pointing to the logo image. | ||
| */ | ||
| interface SdJwtSVGTemplateMetadata { | ||
| export interface SdJwtSVGTemplateMetadata { | ||
| /** | ||
@@ -163,3 +204,3 @@ * REQUIRED. URI pointing to the SVG template. | ||
| */ | ||
| interface SdJwtSVGTemplateProperties { | ||
| export interface SdJwtSVGTemplateProperties { | ||
| /** | ||
@@ -176,49 +217,16 @@ * OPTIONAL. The orientation for which the SVG template is optimized. | ||
| // Helper function to fetch API with error handling | ||
| async function fetchUrlWithErrorHandling(url: string): Promise<Response> { | ||
| const response = await fetch(url) | ||
| if (!response.ok) { | ||
| throw new Error(`${response.status}: ${response.statusText}`) | ||
| } | ||
| return response | ||
| } | ||
| /** | ||
| * A string indicates that the respective key is to be selected. | ||
| * A null value indicates that all elements of the currently selected array(s) are to be selected. | ||
| * A non-negative integer indicates that the respective index in an array is to be selected. | ||
| */ | ||
| export type SdJwtClaimPath = string | null | number | ||
| /** | ||
| * always: The Issuer MUST make the claim selectively disclosable. | ||
| * allowed: The Issuer MAY make the claim selectively disclosable. | ||
| * never: The Issuer MUST NOT make the claim selectively disclosable. | ||
| */ | ||
| export type SdJwtClaimSelectiveDisclosure = 'always' | 'allowed' | 'never' | ||
| export type SdJwtTypeHasher = (input: any, alg?: string) => string | ||
| async function validateIntegrity(input: any, integrityValue: string, hasher: AsyncHasher, alg?: string): Promise<boolean> { | ||
| const hash = await hasher(input, alg ?? 'sha256') | ||
| return u8a.toString(hash, 'utf-8') === integrityValue | ||
| } | ||
| // Fetch and validate Type Metadata | ||
| export async function fetchSdJwtTypeMetadataFromVctUrl(vct: string, opts?: { hasher?: AsyncHasher; integrity?: string }): Promise<SdJwtTypeMetadata> { | ||
| const url = new URL(vct) | ||
| const wellKnownUrl = `${url.origin}/.well-known/vct${url.pathname}` | ||
| const response = await fetchUrlWithErrorHandling(wellKnownUrl) | ||
| const metadata: SdJwtTypeMetadata = await response.json() | ||
| assertValidTypeMetadata(metadata, vct) | ||
| if (opts?.integrity && opts.hasher) { | ||
| if (!(await validateIntegrity(metadata, opts.integrity, opts.hasher))) { | ||
| throw new Error('Integrity check failed') | ||
| } | ||
| } | ||
| return metadata | ||
| } | ||
| function assertValidTypeMetadata(metadata: SdJwtTypeMetadata, vct: string): void { | ||
| if (metadata.vct !== vct) { | ||
| throw new Error('VCT mismatch in metadata and credential') | ||
| } | ||
| } | ||
| /* | ||
| // Example usage | ||
| try { | ||
| const vct = 'https://betelgeuse.example.com/education_credential' | ||
| const typeMetadata = await fetchSdJwtTypeMetadataFromVctUrl(vct) | ||
| console.log('Type Metadata retrieved successfully:', typeMetadata) | ||
| } catch (error) { | ||
| console.error('Error fetching type metadata:', error.message) | ||
| } | ||
| */ |
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Worsened metrics
- Total package byte prevSize
- decreased by-0.86%
363923
- Lines of code
- decreased by-0.49%
6301
No dependency changes