主密钥通过文件载入（16 字节明文），转 3 UKey 发行工具。

swa/.gitignore

@@ -0,0 +1 @@
+/.idea/

swa/asn1/index.js

@@ -30,6 +30,9 @@ function text(el, string) {
         el.innerText = string;
 }
 function decode(der, offset) {
+
+    console.log("der", der)
+
     offset = offset || 0;
     tree.innerHTML = '';
     dump.innerHTML = '';
@@ -74,12 +77,19 @@ function decodeText(val) {
 function decodeBinaryString(str) {
     var der;
     try {
+
         if (reHex.test(str))
             der = Hex.decode(str);
         else if (Base64.re.test(str))
             der = Base64.unarmor(str);
         else
+            try {
+                der = Base64.decode(str)
+                return decode(der);
+            } catch (e) {}
+
             der = str;
+
         decode(der);
     } catch (e) {
         text(tree, 'Cannot decode file.');

swa/ic/tabs.css

@@ -11,6 +11,10 @@
     margin: 0 -15px 0 0;
 }
 
+.tabs-content .tabs {
+    display: none;
+}
+
 .tabs a {
     float: left;
     position: relative;

swa/u/index.html

@@ -37,6 +37,12 @@
             margin: 0.5rem 0;
         }
 
+        #btn_write_group {
+            display: none;
+        }
+        #mainkey_loaded {
+            display: none;
+        }
     </style>
     <link rel="stylesheet" type="text/css" href="tabs.css">
     <link rel="stylesheet" type="text/css" href="layx.min.css">
@@ -69,6 +75,10 @@
                 <a href="#" name="tab_public">UKey 发行</a>
             </li>
 
+            <li>
+                <a href="#" name="tab_main">主密钥分散</a>
+            </li>
+
             <li>
                 <a href="#" name="tab_file">文件操作</a>
             </li>
@@ -81,6 +91,7 @@
                 <a href="#" name="tab_pin">PIN 管理</a>
             </li>
 
+
             <li>
                 <a href="#" name="tab_active">驱动程序</a>
             </li>
@@ -91,7 +102,7 @@
         <div class="tabs-content">
 
 
-            <div class="tab tab_public">
+            <div class="tab tab_public" style="display: none">
 
                 <div class="form">
 
@@ -112,8 +123,23 @@
                 <button id="btn_nameplate_release" style="margin-right: 1rem">发&emsp;&emsp;行</button>
 
             </div>
+            <div class="tab tab_main" style="display: none">
 
-            <div class="tab tab_file">
+                <div class="form">
+                    <button id="select_file" onclick="read()">请先载入主密钥文件</button>
+                    <span id="mainkey_loaded">主密钥已载入，请分别写入三个 UKey</span>
+                </div>
+
+                <div style="margin: 3rem 0" id="btn_write_group">
+                    <button id="btn_m1" style="margin-right: 1rem">写入分量1</button>
+                    <button id="btn_m2" style="margin-right: 1rem">写入分量2</button>
+                    <button id="btn_m3" style="margin-right: 1rem">写入分量3</button>
+                </div>
+            </div>
+
+
+
+            <div class="tab tab_file"  style="display: none">
 
 
                 <input id="path" style="width: 300px; height: 1.06rem" type="text" value="\root\mana"
@@ -136,7 +162,7 @@
 
             </div>
 
-            <div class="tab tab_sign">
+            <div class="tab tab_sign"  style="display: none">
 
 
                 <textarea id="inData" style="display: block; margin: 1rem 0; width: 375px; height: 100px;" placeholder="输入签名文本"></textarea>
@@ -147,7 +173,7 @@
 
             </div>
 
-            <div class="tab tab_pin">
+            <div class="tab tab_pin"  style="display: none">
                 <div class="group" style="width: 100%; ">
                     <input id="pwd2" style="width: 300px;height: 1.06rem" type="password" maxlength="8"
                            placeholder="口令，8 个数字">
@@ -170,7 +196,7 @@
 
             </div>
 
-            <div class="tab tab_active" style="padding-top: 1rem">
+            <div class="tab tab_active" style="display:none; padding-top: 1rem">
 
                 <ul>
                     <li>
@@ -456,5 +482,91 @@
 
     })
 </script>
+
+<script type="application/javascript">
+
+    function read() {
+        var input = document.createElement('input')
+        input.type = 'file'
+
+        input.click() // 开始选择文件
+        input.onchange = () => { // 监听选择文件的结果，获取选择到的文件
+            var file = input.files[0]
+            var reader = new FileReader();
+            reader.onload = function(e) {
+                console.log(this.result);
+                console.log(e.target.result)
+                console.log(e.target.result.byteLength)
+
+                if ( ! e.target.result || 16 !== e.target.result.byteLength ) {
+                    alert("文件格式错误")
+                    return
+                }
+
+
+                $("#btn_write_group").show();
+                $("#mainkey_loaded").show();
+                $("#select_file").hide();
+
+
+                window.mk = e.target.result
+
+            }
+            reader.readAsArrayBuffer(file);
+
+        }
+    }
+
+
+    $("#btn_m1").click(function (){
+
+        var d = gmhelper.decentralizedMainKey(window.mk)
+        publicWrite('\\root\\mana\\a20', { data: '31'})
+        publicWrite('\\root\\mana\\a30', { data: d.m.checkValue}) // 主密钥校验值
+        publicWrite('\\root\\mana\\a40', { data: d.m.keyCiphertext}) // 主密钥密文
+        publicWrite('\\root\\mana\\a50', { data: d.p.checkValue}) // 保护密钥校验值
+        publicWrite('\\root\\mana\\a60', { data: d.p1}) // 保护分量1
+        success("写入成功")
+
+    })
+
+    $("#btn_m2").click(function (){
+
+        var d = gmhelper.decentralizedMainKey(window.mk)
+        publicWrite('\\root\\mana\\a20', { data: '32'})
+        publicWrite('\\root\\mana\\a30', { data: d.m.checkValue}) // 主密钥校验值
+        publicWrite('\\root\\mana\\a40', { data: d.m.keyCiphertext}) // 主密钥密文
+        publicWrite('\\root\\mana\\a50', { data: d.p.checkValue}) // 保护密钥校验值
+        publicWrite('\\root\\mana\\a60', { data: d.p2}) // 保护分量2
+
+        success("写入成功")
+    })
+
+    $("#btn_m3").click(function (){
+
+        var d = gmhelper.decentralizedMainKey(window.mk)
+        publicWrite('\\root\\mana\\a20', { data: '33'})
+        publicWrite('\\root\\mana\\a30', { data: d.m.checkValue}) // 主密钥校验值
+        publicWrite('\\root\\mana\\a40', { data: d.m.keyCiphertext}) // 主密钥密文
+        publicWrite('\\root\\mana\\a50', { data: d.p.checkValue}) // 保护密钥校验值
+        publicWrite('\\root\\mana\\a60', { data: d.p3}) // 保护分量3
+
+        success("写入成功")
+    })
+
+    function publicWrite(filepath, txt) {
+        try {
+            const idx = filepath.lastIndexOf("\\")
+            const folder = filepath.substr(0, idx)
+            const file = filepath.substr(idx + 1)
+            window.UKey.writeFile(folder, file, JSON.stringify(txt));
+        } catch (e) {
+            alert("写入失败:" + e.message)
+        }
+    }
+
+</script>
+
+
 </body>
 </html>

swa/u/tabs.css

@@ -37,6 +37,10 @@
     outline: 0;
 }
 
+.tabs-content .tabs {
+    display: none;
+}
+
 .tabs .current {
     z-index: 3;
     border-bottom-color: var(--mainColor);