From 416003f0784b2a1a54275d1a26fa273f52ecc47b Mon Sep 17 00:00:00 2001
From: Book Pauk <bookpauk@gmail.com>
Date: Thu, 4 Jun 2020 19:12:05 +0700
Subject: [PATCH] =?UTF-8?q?=D0=9F=D0=BE=D0=BF=D1=80=D0=B0=D0=B2=D0=BA?=
 =?UTF-8?q?=D0=B8=20=D1=81=D0=B8=D0=B3=D0=BD=D0=B0=D1=82=D1=83=D1=80=20?=
 =?UTF-8?q?=D1=84=D0=B0=D0=B9=D0=BB=D0=BE=D0=B2?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 server/core/FileDetector/signatures.json | 14 +++++++++++++-
 1 file changed, 13 insertions(+), 1 deletion(-)

diff --git a/server/core/FileDetector/signatures.json b/server/core/FileDetector/signatures.json
index 131b8ffd..fbd816a8 100644
--- a/server/core/FileDetector/signatures.json
+++ b/server/core/FileDetector/signatures.json
@@ -674,7 +674,9 @@
       { "type": "or", "rules":
       [
         { "type": "equal", "end": 19, "bytes": "3c3f786d6c2076657273696f6e3d22312e3022" },
-        { "type": "equal", "end": 22, "bytes": "efbbbf3c3f786d6c2076657273696f6e3d22312e3022" }
+        { "type": "equal", "end": 22, "bytes": "efbbbf3c3f786d6c2076657273696f6e3d22312e3022" },
+        { "type": "equal", "end": 19, "bytes": "3c3f786d6c2076657273696f6e3d27312e3027" },
+        { "type": "equal", "end": 22, "bytes": "efbbbf3c3f786d6c2076657273696f6e3d27312e3027" }
       ]
       }
     ]
@@ -689,6 +691,16 @@
     ]
   },
 
+  {
+    "type": "djvu",
+    "ext": "djvu",
+    "mime": "image/vnd.djvu",
+    "rules": [
+      { "type": "equal", "start": 0, "end": 8, "bytes": "41542654464f524d" },
+      { "type": "equal", "start": 12, "end": 15, "bytes": "444a56" }
+    ]
+  },  
+
   {
     "type": "html",
     "ext": "html",