rdfjs-di - npm Package Compare versions

Comparing version 0.1.2 to 0.1.3

dist/lib/crypto_utils.js

@@ -19,3 +19,3 @@ "use strict";
 const types_1 = require("./types");
-const base58 = require("./encodings/base58/index");
+const base_1 = require("@scure/base");
 /***********************************************************************************
@@ -32,3 +32,3 @@ *
 /**
- * Mapping between the "alg values in the JWK instance and the necessary
+ * Mapping between the "alg" values in the JWK instance and the necessary
  * terms for the WebCrypto API
@@ -45,3 +45,2 @@ */
  *
- * @param report
  * @param key
@@ -78,7 +77,6 @@ * @returns
  *
- * @param report
  * @param key
  * @returns
  */
-function algorithmDataCR(report, key) {
+function algorithmDataCR(key) {
     const alg = key.algorithm;
@@ -155,3 +153,3 @@ switch (alg.name) {
     // The crypto algorithm to be used with this key:
-    const algorithm = algorithmDataCR(report, privateKey);
+    const algorithm = algorithmDataCR(privateKey);
     if (algorithm === null) {
@@ -163,4 +161,4 @@ return null;
             const rawSignature = await crypto.subtle.sign(algorithm, privateKey, rawMessage);
-            // Turn the the signature into Base64URL, and then into multicode
-            return `z${base58.encode(new Uint8Array(rawSignature))}`;
+            // Turn the signature into Base64URL, and then into multicode
+            return `z${base_1.base58.encode(new Uint8Array(rawSignature))}`;
             // return `u${arrayBufferToBase64Url(rawSignature)}`;
@@ -192,6 +190,6 @@ }
     }
-    const rawSignature = base58.decode(signature.slice(1));
+    const rawSignature = base_1.base58.decode(signature.slice(1));
     // const rawSignature: ArrayBuffer = base64UrlToArrayBuffer(signature.slice(1));
     // get the algorithm details
-    const algorithm = algorithmDataCR(report, publicKey);
+    const algorithm = algorithmDataCR(publicKey);
     if (algorithm === null) {
@@ -202,7 +200,7 @@ return false;
         try {
-            const retval = await crypto.subtle.verify(algorithm, publicKey, rawSignature, rawMessage);
-            if (retval === false) {
+            const output = await crypto.subtle.verify(algorithm, publicKey, rawSignature, rawMessage);
+            if (output === false) {
                 report.errors.push(new types.Proof_Verification_Error(`Signature ${signature} is invalid`));
             }
-            return retval;
+            return output;
         }
@@ -209,0 +207,0 @@ catch (e) {

dist/lib/debug.js

@@ -36,11 +36,11 @@ "use strict";
     const quad_to_nquad = (quad) => {
-        const retval = n3Writer.quadToString(quad.subject, quad.predicate, quad.object, quad.graph);
+        const output = n3Writer.quadToString(quad.subject, quad.predicate, quad.object, quad.graph);
         // deno-lint-ignore no-regex-spaces
-        return retval.endsWith('  .') ? retval.replace(/  .$/, ' .') : retval;
+        return output.endsWith('  .') ? output.replace(/ {2}.$/, ' .') : output;
     };
-    const retval = [];
+    const output = [];
     for (const quad of quads) {
-        retval.push(quad_to_nquad(quad));
+        output.push(quad_to_nquad(quad));
     }
-    return retval;
+    return output;
 }
@@ -47,0 +47,0 @@ /**

dist/lib/proof_utils.js

@@ -55,2 +55,3 @@ "use strict";
  * @param proofGraph
+ * @param key
  * @returns
@@ -65,3 +66,2 @@ */
         if (q.predicate.value === exports.sec_proofValue.value) {
-            continue;
         }
@@ -95,7 +95,7 @@ else if (q.predicate.value === exports.sec_publicKeyJwk.value) {
     const addKeyResource = async (cryptoKey, proofGraph, keyResource) => {
-        let retval = [];
+        let output;
         if (cryptoKey.algorithm.name === "ECDSA" || cryptoKey.algorithm.name === "Ed25519") {
             // We are in multikey land...
             const multikey = await mkwc.cryptoToMultikey(cryptoKey);
-            retval = [
+            output = [
                 quad(proofGraph, (0, exports.sec_prefix)('cryptosuite'), literal(cryptosuite)),
@@ -108,3 +108,3 @@ quad(keyResource, exports.rdf_type, (0, exports.sec_prefix)('Multikey')),
             const jwkKey = await crypto.subtle.exportKey("jwk", cryptoKey);
-            retval = [
+            output = [
                 quad(proofGraph, (0, exports.sec_prefix)('cryptosuite'), literal(cryptosuite)),
@@ -115,3 +115,3 @@ quad(keyResource, exports.rdf_type, (0, exports.sec_prefix)('JsonWebKey')),
         }
-        return retval;
+        return output;
     };
@@ -164,3 +164,2 @@ // Create a proof graph. Just a boring set of quad generations...
 exports.generateAProofGraph = generateAProofGraph;
-;
 /**
@@ -183,3 +182,3 @@ * Check a single proof graph, ie, whether the included signature corresponds to the hash value.
  * @param proof - the proof graph
- * @param proofId - Id of the proof graph, if known; used in the error reports only
+ * @param proofId - id of the proof graph, if known; used in the error reports only
  * @returns
@@ -208,3 +207,2 @@ */
     }
-    ;
     // Retrieve the proof value
@@ -211,0 +209,0 @@ const proofValue = ((store) => {

dist/lib/types.d.ts

@@ -18,3 +18,3 @@ /**
 /**
- * Some additional meta data that can be stored with the keys, and then re-appear as part of the proof graphs
+ * Some additional metadata that can be stored with the keys, and then re-appear as part of the proof graphs
  */
@@ -43,3 +43,3 @@ export interface KeyMetadata {
     detail: string;
-    constructor(detail: string, title: string, code: number);
+    protected constructor(detail: string, title: string, code: number);
 }
@@ -46,0 +46,0 @@ export interface Errors {

dist/lib/utils.d.ts

@@ -18,3 +18,3 @@ /**
 /**
- * A simple namespace handler; I was not sure I fully understood the n3 version, and
+ * A simple namespace handler; I was not sure that I fully understood the n3 version, and
  * I found no reliable documentation (...)
@@ -50,4 +50,4 @@ *
 /**
- * The general structure for a Proof using n3.Store specifically; it also has a `perviousProof` key.
- * This subclass is used when key chains or sets are extracted from an embedded proof.
+ * The general structure for a Proof using n3.Store specifically; it also has a `previousProof` key.
+ * This subclass is used when keychains or sets are extracted from an embedded proof.
  */
@@ -141,3 +141,3 @@ export interface ProofStore extends Proof {
  * If the key belongs to an ECDSA key, and the corresponding curve is P-384, then
- * SHA-384 must be used by the algorithm. Hence the presence of the second
+ * SHA-384 must be used by the algorithm. That is the reason for the presence of the second
  * argument in the call.
@@ -144,0 +144,0 @@ *

dist/lib/utils.js

@@ -17,2 +17,3 @@ "use strict";
 const n3 = require("n3");
+// import * as debug               from './debug';
 const { namedNode, quad } = n3.DataFactory;
@@ -23,3 +24,3 @@ /***************************************************************************************
 /**
- * A simple namespace handler; I was not sure I fully understood the n3 version, and
+ * A simple namespace handler; I was not sure that I fully understood the n3 version, and
  * I found no reliable documentation (...)
@@ -44,5 +45,5 @@ *
             else {
-                const retval = namedNode(`${this._base}${local}`);
-                this._mapping[local] = retval;
-                return retval;
+                const output = namedNode(`${this._base}${local}`);
+                this._mapping[local] = output;
+                return output;
             }
@@ -52,6 +53,5 @@ }
     const mapping = new prefix(uri);
-    const get_value = (local) => {
+    return (local) => {
         return mapping.value(local);
     };
-    return get_value;
 }
@@ -212,3 +212,3 @@ exports.createPrefix = createPrefix;
  * If the key belongs to an ECDSA key, and the corresponding curve is P-384, then
- * SHA-384 must be used by the algorithm. Hence the presence of the second
+ * SHA-384 must be used by the algorithm. That is the reason for the presence of the second
  * argument in the call.
@@ -227,4 +227,3 @@ *
     const canonical_quads = await rdfc10.canonicalize(dataset);
-    const datasetHash = await rdfc10.hash(canonical_quads);
-    return datasetHash;
+    return await rdfc10.hash(canonical_quads);
 }
@@ -243,6 +242,6 @@ exports.calculateDatasetHash = calculateDatasetHash;
 function copyToStore(dataset) {
-    const retval = new n3.Store();
+    const output = new n3.Store();
     for (const q of dataset)
-        retval.add(q);
-    return retval;
+        output.add(q);
+    return output;
 }
@@ -287,3 +286,3 @@ exports.copyToStore = copyToStore;
     };
-    const retval = new n3.Store();
+    const output = new n3.Store();
     for (const q of toTransform) {
@@ -293,5 +292,5 @@ let subject = newTerm(q.subject);
         let object = newTerm(q.object);
-        retval.add(quad(subject, predicate, object));
+        output.add(quad(subject, predicate, object));
     }
-    return retval;
+    return output;
 }
@@ -298,0 +297,0 @@ exports.refactorBnodes = refactorBnodes;

package.json

 {
   "name": "rdfjs-di",
-  "version": "0.1.2",
-  "date": "2024-11-12",
+  "version": "0.1.3",
+  "date": "2024-11-19",
   "description": "Secure an RDF Dataset through VC's Data Integrity",
@@ -9,2 +9,3 @@ "main": "dist/index.js",
     "test": "./node_modules/.bin/ts-node testing/run/main.ts",
+    "full_test": "./node_modules/.bin/ts-node testing/run/main.ts -vcea",
     "crkey": "./node_modules/.bin/ts-node testing/run/createKeys.ts",
@@ -11,0 +12,0 @@ "crypto": "./node_modules/.bin/ts-node testing/run/testCrypto.ts",

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Improved metrics

Total package byte prevSize

116114

increased by0.02%

Worsened metrics

Lines of code

2555

decreased by-0.2%

No dependency changes