5.0.9 release

kjur · Apr 19, 2016 · 03719b5 · 03719b5
1 parent 419db22
commit 03719b5
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Showing 9 changed files with 312 additions and 7 deletions.
diff --git a/ChangeLog.txt b/ChangeLog.txt
@@ -1,6 +1,11 @@
 
 ChangeLog for jsrsasign
 
+* Changes between 5.0.8 to 5.0.9 (2016-Apr-19)
+  - ext/rng.js
+    - use window.crypto.getRandomValues for SecureRandom
+      if available. (ToDo also for Node.js)
+
 * Changes between 5.0.7 to 5.0.8 (2016-Apr-14)
   - LICENSE.txt small update for years of copyright.
   - ext/x64-core*.js was missed and added

diff --git a/bower.json b/bower.json
@@ -1,6 +1,6 @@
 {
   "name": "kjur-jsrsasign",
-  "version": "5.0.8",
+  "version": "5.0.9",
   "main": "jsrsasign-latest-all-min.js",
   "description": "The 'jsrsasign' (RSA-Sign JavaScript Library) is an opensource free cryptography library supporting RSA/RSAPSS/ECDSA/DSA signing/validation, ASN.1, PKCS#1/5/8 private/public key, X.509 certificate, CRL CMS SignedData, TimeStamp, CAdES, JWS and JWT in pure JavaScript.",
   "license": "MIT",

diff --git a/ext/rng-min.js b/ext/rng-min.js
diff --git a/ext/rng.js b/ext/rng.js
@@ -29,6 +29,13 @@ if(rng_pool == null) {
   rng_pool = new Array();
   rng_pptr = 0;
   var t;
+  if(window.crypto && window.crypto.getRandomValues) {
+    // Use webcrypto if available
+    var ua = new Uint8Array(32);
+    window.crypto.getRandomValues(ua);
+    for(t = 0; t < 32; ++t)
+      rng_pool[rng_pptr++] = ua[t];
+  }
   if(navigator.appName == "Netscape" && navigator.appVersion < "5" && window.crypto) {
     // Extract entropy (256 bits) from NS4 RNG if available
     var z = window.crypto.random(32);

diff --git a/jsrsasign-latest-all-min.js b/jsrsasign-latest-all-min.js