@sphereon/oid4vc-common - npm Package Compare versions

Comparing version 0.16.1-next.50 to 0.16.1-next.66

dist/jwt/jwtUtils.d.ts

@@ -16,2 +16,12 @@ import { JwtHeader, JwtPayload } from '..';
 export declare function epochTime(): number;
+export declare const BASE64_URL_REGEX: RegExp;
+export declare const isJws: (jws: string) => boolean;
+export declare const isJwe: (jwe: string) => boolean;
+export declare const decodeProtectedHeader: (jwt: string) => import("jwt-decode").JwtHeader;
+export declare const decodeJwt: (jwt: string) => JwtPayload;
+export declare const checkExp: (input: {
+    exp: number;
+    now?: number;
+    clockSkew?: number;
+}) => boolean;
 //# sourceMappingURL=jwtUtils.d.ts.map

dist/jwt/jwtUtils.js

 "use strict";
 Object.defineProperty(exports, "__esModule", { value: true });
-exports.epochTime = exports.getNowSkewed = exports.parseJWT = void 0;
+exports.checkExp = exports.decodeJwt = exports.decodeProtectedHeader = exports.isJwe = exports.isJws = exports.BASE64_URL_REGEX = exports.epochTime = exports.getNowSkewed = exports.parseJWT = void 0;
 const jwt_decode_1 = require("jwt-decode");
@@ -38,2 +38,26 @@ function parseJWT(jwt) {
 exports.epochTime = epochTime;
+exports.BASE64_URL_REGEX = /^([0-9a-zA-Z-_]{4})*(([0-9a-zA-Z-_]{2}(==)?)|([0-9a-zA-Z-_]{3}(=)?))?$/;
+const isJws = (jws) => {
+    const jwsParts = jws.split('.');
+    return jwsParts.length === 3 && jwsParts.every((part) => exports.BASE64_URL_REGEX.test(part));
+};
+exports.isJws = isJws;
+const isJwe = (jwe) => {
+    const jweParts = jwe.split('.');
+    return jweParts.length === 5 && jweParts.every((part) => exports.BASE64_URL_REGEX.test(part));
+};
+exports.isJwe = isJwe;
+const decodeProtectedHeader = (jwt) => {
+    return (0, jwt_decode_1.jwtDecode)(jwt, { header: true });
+};
+exports.decodeProtectedHeader = decodeProtectedHeader;
+const decodeJwt = (jwt) => {
+    return (0, jwt_decode_1.jwtDecode)(jwt, { header: false });
+};
+exports.decodeJwt = decodeJwt;
+const checkExp = (input) => {
+    const { exp, now, clockSkew } = input;
+    return exp < (now !== null && now !== void 0 ? now : Date.now() / 1000) - (clockSkew !== null && clockSkew !== void 0 ? clockSkew : 120);
+};
+exports.checkExp = checkExp;
 //# sourceMappingURL=jwtUtils.js.map

lib/jwt/jwtUtils.ts

@@ -44,1 +44,29 @@ import { jwtDecode } from 'jwt-decode';
 }
+
+export const BASE64_URL_REGEX = /^([0-9a-zA-Z-_]{4})*(([0-9a-zA-Z-_]{2}(==)?)|([0-9a-zA-Z-_]{3}(=)?))?$/;
+
+export const isJws = (jws: string) => {
+  const jwsParts = jws.split('.');
+  return jwsParts.length === 3 && jwsParts.every((part) => BASE64_URL_REGEX.test(part));
+};
+export const isJwe = (jwe: string) => {
+  const jweParts = jwe.split('.');
+  return jweParts.length === 5 && jweParts.every((part) => BASE64_URL_REGEX.test(part));
+};
+
+export const decodeProtectedHeader = (jwt: string) => {
+  return jwtDecode(jwt, { header: true });
+};
+
+export const decodeJwt = (jwt: string): JwtPayload => {
+  return jwtDecode(jwt, { header: false });
+};
+
+export const checkExp = (input: {
+  exp: number;
+  now?: number; // The number of milliseconds elapsed since midnight, January 1, 1970 Universal Coordinated Time (UTC).
+  clockSkew?: number;
+}) => {
+  const { exp, now, clockSkew } = input;
+  return exp < (now ?? Date.now() / 1000) - (clockSkew ?? 120);
+};

package.json

 {
   "name": "@sphereon/oid4vc-common",
-  "version": "0.16.1-next.50+5ea7ad2",
+  "version": "0.16.1-next.66+f4f0362",
   "description": "OpenID 4 Verifiable Credentials Common",
@@ -55,3 +55,3 @@ "source": "lib/index.ts",
   },
-  "gitHead": "5ea7ad2b66385f5de13f79e0fee138f2c68e0cab"
+  "gitHead": "f4f0362304526923e3f530bb9cb57782e30da377"
 }

New alerts

Manifest confusion

Supply chain risk

This package has inconsistent metadata. This could be malicious or caused by an error when publishing the package.

Found 1 instance in 1 package

Fixed alerts

Manifest confusion

Supply chain risk

This package has inconsistent metadata. This could be malicious or caused by an error when publishing the package.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

102247

increased by4.07%

Lines of code

1511

increased by3.92%

No dependency changes