From 1e4ce528dec55b79501e15ef08b751b4f533d756 Mon Sep 17 00:00:00 2001 From: hackademix Date: Mon, 11 Mar 2019 23:57:36 +0100 Subject: Fix for large scripts thrashing the black/white lists when added. --- common/Storage.js | 18 +++++++++++++++--- 1 file changed, 15 insertions(+), 3 deletions(-) (limited to 'common/Storage.js') diff --git a/common/Storage.js b/common/Storage.js index 415b4bb..8010f3f 100644 --- a/common/Storage.js +++ b/common/Storage.js @@ -66,8 +66,12 @@ class ListStore { }); } - static viewSourceItem(url) { - return url.startsWith("view-source:") && url.replace(/#line\d+/,"#"); + static inlineItem(url) { + // here we simplify and hash inline script references + return url.startsWith("inline:") ? url + : url.startsWith("view-source:") + && url.replace(/^view-source:[\w-+]+:\/+([^/]+).*#line\d+/,"inline://$1#") + .replace(/\n[^]*/, s => s.replace(/\s+/g, ' ').substring(0, 16) + "…" + hash(s.trim())); } static hashItem(hash) { return hash.startsWith("(") ? hash : `(${hash})`; @@ -128,6 +132,14 @@ class ListStore { return this.items.has(item); } } + +var jssha = require('jssha'); +function hash(source){ + var shaObj = new jssha("SHA-256","TEXT") + shaObj.update(source); + return shaObj.getHash("HEX"); +} + if (typeof module === "object") { - module.exports = { ListStore, Storage }; + module.exports = { ListStore, Storage, hash }; } -- cgit v1.2.3