v1.6.0: use non-deprecated features, update deps

lib/key-utils.js

@@ -26,7 +26,7 @@ var utils = {
   },
 
   b64dec: function(str) {
-    return new Buffer(utils.toStandardB64(str), "base64");
+    return Buffer.from(utils.toStandardB64(str), "base64");
   },
 
   isB64String: function(x) {

lib/rsa-extra.js

@@ -7,13 +7,7 @@ function _bigIntToBase64Url(fbin) {
     // Invalid hex string
     hex = '0' + hex;
   }
-  var buf;
+  var buf = Buffer.from(hex, 'hex');
-  // See https://github.com/Daplie/rsa-compat.js/issues/9
-  try {
-    buf = Buffer.from(hex, 'hex');
-  } catch(e) {
-    buf = new Buffer(hex, 'hex');
-  }
   var b64 = buf.toString('base64');
   var b64Url = b64.replace(/[+]/g, "-").replace(/\//g, "_").replace(/=/g,"");
 

lib/rsa-forge.js

@@ -25,7 +25,7 @@ var forgec = module.exports = {
   }
 , _base64UrlToBin: function (base64) {
     var std64 = forgec._toStandardBase64(base64);
-    var hex = new Buffer(std64, 'base64').toString("hex");
+    var hex = Buffer.from(std64, 'base64').toString("hex");
 
     return new forge.jsbn.BigInteger(hex, 16);
   }

lib/rsa-ursa.js

@@ -27,7 +27,7 @@ var ursac = module.exports = {
     var components = [];
 
     [ 'n', 'e', 'p', 'q', 'dp', 'dq', 'qi', 'd' ].forEach(function (key) {
-      components.push(new Buffer(jwk[key], 'base64'));
+      components.push(Buffer.from(jwk[key], 'base64'));
     });
 
     return components;
@@ -35,7 +35,7 @@ var ursac = module.exports = {
 , _publicJwkToComponents: function (jwk) {
     var components = [];
     [ 'n', 'e' ].forEach(function (key) {
-      components.push(new Buffer(jwk[key], 'base64'));
+      components.push(Buffer.from(jwk[key], 'base64'));
     });
 
     return components;

node.js

@@ -40,13 +40,13 @@ function create(deps) {
 
   RSA.utils._forgeBytesToBuf = function (bytes) {
     var forge = require("node-forge");
-    return new Buffer(forge.util.bytesToHex(bytes), "hex");
+    return Buffer.from(forge.util.bytesToHex(bytes), "hex");
   };
   RSA._internal = require('./lib/node');//.create(deps);
 
   RSA._thumbprintInput = function (n, e) {
     // #L147 const rsaThumbprintTemplate = `{"e":"%s","kty":"RSA","n":"%s"}`
-    return new Buffer('{"e":"'+ e + '","kty":"RSA","n":"'+ n +'"}', 'ascii');
+    return Buffer.from('{"e":"'+ e + '","kty":"RSA","n":"'+ n +'"}', 'ascii');
   };
   RSA.thumbprint = function (keypair) {
     var publicKeyJwk = RSA.exportPublicJwk(keypair);
@@ -176,7 +176,7 @@ function create(deps) {
     };
     var sigF = keypair._forge.sign(md);
     var sig64 = RSA.utils.toWebsafeBase64(
-      new Buffer(forge.util.bytesToHex(sigF), "hex").toString('base64')
+      Buffer.from(forge.util.bytesToHex(sigF), "hex").toString('base64')
     );
 
     return sig64;
@@ -209,7 +209,7 @@ function create(deps) {
     if (protect) {
       protectedHeader = JSON.stringify(protect); // { alg: prot.alg, nonce: prot.nonce, url: prot.url });
     }
-    var protected64 = RSA.utils.toWebsafeBase64(new Buffer(protectedHeader).toString('base64'));
+    var protected64 = RSA.utils.toWebsafeBase64(Buffer.from(protectedHeader).toString('base64'));
     var payload64 = RSA.utils.toWebsafeBase64(payload.toString('base64'));
     var raw = protected64 + "." + payload64;
     var sha256Buf = crypto.createHash('sha256').update(raw).digest();

package.json

@@ -1,6 +1,6 @@
 {
   "name": "rsa-compat",
-  "version": "1.5.1",
+  "version": "1.6.0",
   "description": "RSA utils that work on Windows, Mac, and Linux with or without C compiler",
   "main": "node.js",
   "bin": {
@@ -20,15 +20,9 @@
     "certificate",
     "tls",
     "ssl",
-    "javascript",
-    "js",
-    "node",
-    "node.js",
     "windows",
     "mac",
     "linux",
-    "macOS",
-    "win",
     "key",
     "jwk"
   ],
@@ -39,7 +33,7 @@
   },
   "homepage": "https://git.coolaj86.com/coolaj86/rsa-compat.js#readme",
   "dependencies": {
-    "node-forge": "^0.6.41",
+    "node-forge": "^0.7.6",
     "ursa-optional": "^0.9.6"
   },
   "trulyOptionalDependencies": {

tests/generate-sig.js

@@ -47,7 +47,7 @@ var forgeResult = {
 
 var jws = RSA.signJws(
   keypair
-, new Buffer('24bcc5d4d04d095de47db279b05685c97f787c9b8bd87f88cdaa0137e7228879', 'hex')
+, Buffer.from('24bcc5d4d04d095de47db279b05685c97f787c9b8bd87f88cdaa0137e7228879', 'hex')
 , '8ef5624f5ec9d3ef'
 );