jwa - npm Package Compare versions

Comparing version 1.1.5 to 1.1.6

index.js

 var bufferEqual = require('buffer-equal-constant-time');
-var base64url = require('base64url');
 var Buffer = require('safe-buffer').Buffer;
@@ -13,2 +12,24 @@ var crypto = require('crypto');
 
+function fromBase64(base64) {
+  return base64
+    .replace(/=/g, '')
+    .replace(/\+/g, '-')
+    .replace(/\//g, '_');
+}
+
+function toBase64(base64url) {
+  base64url = base64url.toString();
+
+  var padding = 4 - base64url.length % 4;
+  if (padding !== 4) {
+    for (var i = 0; i < padding; ++i) {
+      base64url += '=';
+    }
+  }
+
+  return base64url
+    .replace(/\-/g, '+')
+    .replace(/_/g, '/');
+}
+
 function typeError(template) {
@@ -37,3 +58,3 @@ var args = [].slice.call(arguments, 1);
     var sig = (hmac.update(thing), hmac.digest('base64'))
-    return base64url.fromBase64(sig);
+    return fromBase64(sig);
   }
@@ -58,3 +79,3 @@ }
     var sig = (signer.update(thing), signer.sign(privateKey, 'base64'));
-    return base64url.fromBase64(sig);
+    return fromBase64(sig);
   }
@@ -68,3 +89,3 @@ }
     thing = normalizeInput(thing);
-    signature = base64url.toBase64(signature);
+    signature = toBase64(signature);
     var verifier = crypto.createVerify('RSA-SHA' + bits);
@@ -71,0 +92,0 @@ verifier.update(thing);

package.json

 {
   "name": "jwa",
-  "version": "1.1.5",
+  "version": "1.1.6",
   "description": "JWA implementation (supports all JWS algorithms)",
@@ -10,8 +10,8 @@ "main": "index.js",
   "dependencies": {
-    "base64url": "2.0.0",
     "buffer-equal-constant-time": "1.0.1",
-    "ecdsa-sig-formatter": "1.0.9",
+    "ecdsa-sig-formatter": "1.0.10",
     "safe-buffer": "^5.0.1"
   },
   "devDependencies": {
+    "base64url": "^2.0.0",
     "semver": "4.3.6",
@@ -18,0 +18,0 @@ "tap": "6.2.0"

No alert changes

Improved metrics

Total package byte prevSize

11132

increased by2.86%

Dependency count

3

decreased by-25%

Lines of code

128

increased by15.32%

Worsened metrics

Dev dependency count

3

increased by50%

Number of package files

4

decreased by-20%

Dependency changes

• + Addedecdsa-sig-formatter@1.0.10(transitive)

• - Removedbase64url@2.0.0

• - Removedbase64url@2.0.0(transitive)

• - Removedecdsa-sig-formatter@1.0.9(transitive)

• Updatedecdsa-sig-formatter@1.0.10