fix: 更换md5实现，以及增加签名重复的二次验证

package-lock.json

@@ -9,6 +9,7 @@
       "version": "1.0.0",
       "license": "ISC",
       "dependencies": {
+        "js-md5": "^0.8.3",
         "react": "^19.0.0",
         "react-dom": "^19.0.0"
       },
@@ -1035,6 +1036,11 @@
         "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
       }
     },
+    "node_modules/js-md5": {
+      "version": "0.8.3",
+      "resolved": "https://registry.npmjs.org/js-md5/-/js-md5-0.8.3.tgz",
+      "integrity": "sha512-qR0HB5uP6wCuRMrWPTrkMaev7MJZwJuuw4fnwAzRgP4J4/F8RwtodOKpGp4XpqsLBFzzgqIO42efFAyz2Et6KQ=="
+    },
     "node_modules/nanoid": {
       "version": "3.3.8",
       "resolved": "https://registry.npmmirror.com/nanoid/-/nanoid-3.3.8.tgz",

package.json

@@ -24,6 +24,7 @@
     "vite": "^6.0.3"
   },
   "dependencies": {
+    "js-md5": "^0.8.3",
     "react": "^19.0.0",
     "react-dom": "^19.0.0"
   }

src/utils/jensen.js

 import { Logger as internalLogger, formatTime, shortcutKeys, sliceTime } from './utils';
+import md5 from 'js-md5';
 
 const INVAILD = 0x00;
 const QUERY_DEVICE_INFO = 0x01;
@@ -779,7 +780,7 @@ Jensen.prototype.listFiles = async function () {
         length: flen,
         signature: sign2
       });
-      console.log(`Sign1: ${sign.join('')}, Sign2: ${sign2}`);
+      // console.log(`Sign1: ${sign.join('')}, Sign2: ${sign2}`);
     }
     // if (fcount == -1 && (fc))
     // 如果没有判断数量的依据
@@ -787,8 +788,17 @@ Jensen.prototype.listFiles = async function () {
       // return [];
     }
     
-    // 理论上，应该不要等太久，如果已经接近总量，但是等待的时间有点长，可以考虑提前退出了
-    // 
+    // 如果files有重复的signature，那就持续改为不重复的为止
+    let seen = new Set();
+    for (let i = 0; i < files.length; i++) {
+      let file = files[i];
+      while (seen.has(file.signature)) {
+        // Append a random number to make signature unique
+        file.signature = md5(file.signature + Math.random());
+      }
+      seen.add(file.signature);
+    }
+
     // 如果已经等待过长的时间了，那就直接返回好了
     let kv = tag + '-timer';
     let now = new Date().getTime();
@@ -1461,75 +1471,3 @@ Jensen.registerHandler(REQUEST_UAC_UPDATE, (msg) => {
 Jensen.registerHandler(UAC_UPDATE, commonMessageParser);
 export { Jensen };
 
-const md5 = (str) => {
-  function md5cycle(x, k) {
-    let [a, b, c, d] = x;
-  
-    a = ff(a, b, c, d, k[0], 7, -680876936);
-    d = ff(d, a, b, c, k[1], 12, -389564586);
-    c = ff(c, d, a, b, k[2], 17,  606105819);
-    b = ff(b, c, d, a, k[3], 22, -1044525330);
-    // ...（共64轮运算，此处省略，完整见对应源码）
-    x[0] = (a + x[0]) | 0;
-    x[1] = (b + x[1]) | 0;
-    x[2] = (c + x[2]) | 0;
-    x[3] = (d + x[3]) | 0;
-  }
-  
-  function cmn(q, a, b, x, s, t) {
-    return ((a + q + x + t) << s | (a + q + x + t) >>> (32 - s)) + b;
-  }
-  function ff(a, b, c, d, x, s, t) { return cmn((b & c) | (~b & d), a, b, x, s, t); }
-  function gg(a, b, c, d, x, s, t) { return cmn((b & d) | (c & ~d), a, b, x, s, t); }
-  function hh(a, b, c, d, x, s, t) { return cmn(b ^ c ^ d, a, b, x, s, t); }
-  function ii(a, b, c, d, x, s, t) { return cmn(c ^ (b | ~d), a, b, x, s, t); }
-  
-  function md5blk(s) {
-    const md5blks = [];
-    for (let i = 0; i < 64; i += 4) {
-      md5blks[i >> 2] =
-        s.charCodeAt(i)
-        + (s.charCodeAt(i + 1) << 8)
-        + (s.charCodeAt(i + 2) << 16)
-        + (s.charCodeAt(i + 3) << 24);
-    }
-    return md5blks;
-  }
-  
-  function md51(s) {
-    const n = s.length;
-    const state = [1732584193, -271733879, -1732584194, 271733878];
-    let i;
-    for (i = 64; i <= n; i += 64) {
-      md5cycle(state, md5blk(s.substring(i - 64, i)));
-    }
-    s = s.substring(i - 64);
-    const tail = Array(16).fill(0);
-    for (i = 0; i < s.length; i++) {
-      tail[i >> 2] |= s.charCodeAt(i) << ((i % 4) << 3);
-    }
-    tail[i >> 2] |= 0x80 << ((i % 4) << 3);
-    if (i > 55) {
-      md5cycle(state, tail);
-      tail.fill(0);
-    }
-    tail[14] = n * 8;
-    md5cycle(state, tail);
-    return state;
-  }
-  
-  function rhex(n) {
-    let s = '', j;
-    for (j = 0; j < 4; j++) {
-      s += ('0' + ((n >> (j * 8 + 4)) & 0x0F).toString(16)).slice(-2) +
-           ('0' + ((n >> (j * 8)) & 0x0F).toString(16)).slice(-2);
-    }
-    return s;
-  }
-  
-  function hex(md5array) {
-    return md5array.map(rhex).join('');
-  }
-  
-  return hex(md51(str));
-}