md5/sha256 now should work in browsers

fixes #4

Author: hilbix

.test

@@ -0,0 +1,10 @@
+#!/bin/bash
+
+#js ./ref.js > A.ref
+#js ./sha256c.js > B.me
+#
+#diff --width 35 -y A.ref B.me | less
+
+node2vim.sh js cry/sha256c.js
+node2vim.sh js cry/md5c.js
+

cry/md5.js

@@ -3,7 +3,7 @@
 // script  babel.sh
 // GIT     https://github.com/hilbix/js.git
 // branch  es13dev
-// src     f7e6f0fe28f31182c91d3e51678b1644c67907ca39138028fb1f2f84f4233a6c cry/md5c.js
+// src     2cfb53e0374f5672d85dd0e9eae0fcb2edf516abeab4319a47d87fb1cd16d734 cry/md5c.js
 // DEBUG   <script src="cry/md5.js" data-debug></script>
 require = (function(orig,cs, _)
   {
@@ -98,7 +98,7 @@ module.exports = _typeof;
 });
 // BABEL   babeljs --source-type=script --presets @babel/preset-env --plugins @babel/plugin-proposal-optional-chaining,@babel/plugin-proposal-class-properties,@babel/plugin-transform-runtime cry/md5c.js
 // DO NOT EDIT. Automatically generated by ./unroll.sh md5c.js.in
-// src 612ab73fb2803a549707eaa3671847916baca09579e48cafe6d7d8ace330e0fa md5c.js.in
+// src 20d6e36f4302f946e9844e613f1ecb173ea05b49a5e93934096b51dcf0b6e1f7 md5c.js.in
 'use strict'; // This is free as in free beer, free speech and free baby.
 // IMPORTANT!  NEVER COVER THIS CODE WITH A COPYRIGHT
 // as this would break German Urheberrecht!
@@ -409,12 +409,14 @@ var MD5 = function (_) {
     }, {
       key: "$bin",
       get: function get() {
-        return new Uint8Array(this.buf);
+        return new Uint8Array(this.buf.buffer);
       }
     }, {
       key: "$hex",
       get: function get() {
-        return Buffer.from(this.buf.buffer).toString('hex');
+        return Array.from(this.$bin, function (b) {
+          return b.toString(16).padStart(2, '0');
+        }).join('');
       }
     }], [{
       key: "md5",

cry/md5c.js

@@ -1,5 +1,5 @@
 // DO NOT EDIT. Automatically generated by ./unroll.sh md5c.js.in
-// src 612ab73fb2803a549707eaa3671847916baca09579e48cafe6d7d8ace330e0fa md5c.js.in
+// src 20d6e36f4302f946e9844e613f1ecb173ea05b49a5e93934096b51dcf0b6e1f7 md5c.js.in
 'use strict';
 // This is free as in free beer, free speech and free baby.
 // IMPORTANT!  NEVER COVER THIS CODE WITH A COPYRIGHT
@@ -271,11 +271,11 @@ ctx[3] = d + ctx[3] | 0;
       }
     get $bin()
       {
-        return new Uint8Array(this.buf);
+        return new Uint8Array(this.buf.buffer);
       }
     get $hex()
       {
-        return Buffer.from(this.buf.buffer).toString('hex');
+        return Array.from(this.$bin, b => b.toString(16).padStart(2, '0')).join('');
       }
     static md5(s,bin)
       {

cry/sha256.js

@@ -3,7 +3,7 @@
 // script  babel.sh
 // GIT     https://github.com/hilbix/js.git
 // branch  es13dev
-// src     d78239aa6c6c2c41b21b1103983d5acab0a5332332b7734529c58c5ebbc73bf0 cry/sha256c.js
+// src     a38aec76568e74c50dcafd9bbabcb1f6cd0a13c76d48745ede261b993946db52 cry/sha256c.js
 // DEBUG   <script src="cry/sha256.js" data-debug></script>
 require = (function(orig,cs, _)
   {
@@ -98,7 +98,7 @@ module.exports = _typeof;
 });
 // BABEL   babeljs --source-type=script --presets @babel/preset-env --plugins @babel/plugin-proposal-optional-chaining,@babel/plugin-proposal-class-properties,@babel/plugin-transform-runtime cry/sha256c.js
 // DO NOT EDIT. Automatically generated by ./unroll.sh sha256c.js.in
-// src 841241e5be570e4e8c835af1fd1ffa803b727b4f24ee511e1390c6b3be404cdc sha256c.js.in
+// src 4e176d6dd957b9f0e2b50a8c1c63f7fa9bc2f7a29de935ffa35c4e84ed9aafb5 sha256c.js.in
 'use strict'; // This is free as in free beer, free speech and free baby.
 // IMPORTANT!  NEVER COVER THIS CODE WITH A COPYRIGHT
 // as this might break German Urheberrecht!
@@ -548,12 +548,14 @@ var SHA256 = function (_) {
     }, {
       key: "$bin",
       get: function get() {
-        return new Uint8Array(this.buf);
+        return new Uint8Array(this.buf.buffer);
       }
     }, {
       key: "$hex",
       get: function get() {
-        return Buffer.from(this.buf.buffer).toString('hex');
+        return Array.from(this.$bin, function (b) {
+          return b.toString(16).padStart(2, '0');
+        }).join('');
       }
     }], [{
       key: "sha256",

cry/sha256c.js

@@ -1,5 +1,5 @@
 // DO NOT EDIT. Automatically generated by ./unroll.sh sha256c.js.in
-// src 841241e5be570e4e8c835af1fd1ffa803b727b4f24ee511e1390c6b3be404cdc sha256c.js.in
+// src 4e176d6dd957b9f0e2b50a8c1c63f7fa9bc2f7a29de935ffa35c4e84ed9aafb5 sha256c.js.in
 'use strict';
 // This is free as in free beer, free speech and free baby.
 // IMPORTANT!  NEVER COVER THIS CODE WITH A COPYRIGHT
@@ -417,11 +417,11 @@ ctx[7] = ctx[7] + h | 0;
       }
     get $bin()
       {
-        return new Uint8Array(this.buf);
+        return new Uint8Array(this.buf.buffer);
       }
     get $hex()
       {
-        return Buffer.from(this.buf.buffer).toString('hex');
+	return Array.from(this.$bin, b => b.toString(16).padStart(2, '0')).join('');
       }
     static sha256(s,bin)
       {

md5c.js.in

@@ -274,11 +274,11 @@ const MD5 = (_=>_())(() => {
       }
     get $bin()
       {
-        return new Uint8Array(this.buf);
+        return new Uint8Array(this.buf.buffer);
       }
     get $hex()
       {
-        return Buffer.from(this.buf.buffer).toString('hex');
+        return Array.from(this.$bin, b => b.toString(16).padStart(2, '0')).join('');
       }
     static md5(s,bin)
       {

sha256c.js.in

@@ -300,11 +300,11 @@ const SHA256 = (_=>_())(() => {
       }
     get $bin()
       {
-        return new Uint8Array(this.buf);
+        return new Uint8Array(this.buf.buffer);
       }
     get $hex()
       {
-        return Buffer.from(this.buf.buffer).toString('hex');
+	return Array.from(this.$bin, b => b.toString(16).padStart(2, '0')).join('');
       }
     static sha256(s,bin)
       {