MacBookPro.lan 2026-7-5:20:1:24

.obsidian/plugins/share-note/main.js

@@ -1233,26 +1233,6 @@ var StatusMessage = class extends import_obsidian2.Notice {
 };
 
 // src/crypto.ts
-async function _generateKey(seed) {
-  const keyMaterial = await window.crypto.subtle.importKey(
-    "raw",
-    seed,
-    { name: "PBKDF2" },
-    false,
-    ["deriveBits"]
-  );
-  const masterKey = await window.crypto.subtle.deriveBits(
-    {
-      name: "PBKDF2",
-      salt: new Uint8Array(16),
-      iterations: 1e5,
-      hash: "SHA-256"
-    },
-    keyMaterial,
-    256
-  );
-  return new Uint8Array(masterKey);
-}
 function masterKeyToString(masterKey) {
   return arrayBufferToBase64(masterKey);
 }
@@ -1284,7 +1264,7 @@ async function encryptString(plaintext, existingKey) {
   if (existingKey) {
     key = base64ToArrayBuffer(existingKey);
   } else {
-    key = await _generateKey(window.crypto.getRandomValues(new Uint8Array(64)).buffer);
+    key = window.crypto.getRandomValues(new Uint8Array(16)).buffer;
   }
   const aesKey = await _getAesGcmKey(key);
   const ciphertext = [];
@@ -1308,7 +1288,11 @@ async function encryptString(plaintext, existingKey) {
   return {
     ciphertext,
     ivs,
-    key: masterKeyToString(key).slice(0, 43)
+    // Strip base64 padding rather than slicing to a fixed length: a fresh
+    // 16-byte key yields 22 chars, while an older reused 32-byte key still
+    // yields its full 43 chars. Hardcoding 22 would truncate (and break)
+    // re-shares of notes that were first encrypted with a 256-bit key.
+    key: masterKeyToString(key).replace(/=+$/, "")
   };
 }
 async function sha(algorithm, data) {
@@ -3429,18 +3413,15 @@ async function captureRenderedNote(leaf, options = {}) {
   elements.push(getElementStyle("pusher", renderer.pusherEl));
   const html = await sampleRenderedHtml(view);
   const contentDom = new DOMParser().parseFromString(html, "text/html");
-  const mjxStyleEl = contentDom.querySelector("mjx-container") ? activeDocument.getElementById("MJX-CHTML-styles") : null;
-  const mjxText = (_c = mjxStyleEl == null ? void 0 : mjxStyleEl.textContent) == null ? void 0 : _c.trim();
   const cssRules = [];
   for (const sheet of Array.from(activeDocument.styleSheets)) {
-    if (mjxText && sheet.ownerNode === mjxStyleEl) continue;
+    if (((_c = sheet.ownerNode) == null ? void 0 : _c.id) === "MJX-CHTML-styles") continue;
     for (const rule of Array.from(sheet.cssRules)) cssRules.push(rule);
   }
-  let css = cssRules.filter((rule) => {
+  const css = cssRules.filter((rule) => {
     var _a2;
     return ((_a2 = rule.media) == null ? void 0 : _a2[0]) !== "print";
   }).map((rule) => rule.cssText).join("").replace(/\n/g, "");
-  if (mjxText) css += mjxText.replace(/\n/g, "");
   return { contentDom, cssRules, css, elements };
 }
 var RENDER_POLL_MAX_TICKS = 40;