From 60f41b80f66cc866c018c58e4567726cb6dac90d Mon Sep 17 00:00:00 2001
From: Bond_009 <bond.009@outlook.com>
Date: Tue, 10 Jan 2023 17:02:23 +0100
Subject: Verify ContentType of uploaded images

---
 MediaBrowser.Model/Net/MimeTypes.cs | 5 +++++
 1 file changed, 5 insertions(+)

(limited to 'MediaBrowser.Model/Net/MimeTypes.cs')

diff --git a/MediaBrowser.Model/Net/MimeTypes.cs b/MediaBrowser.Model/Net/MimeTypes.cs
index 8157dc0c2..5a1871070 100644
--- a/MediaBrowser.Model/Net/MimeTypes.cs
+++ b/MediaBrowser.Model/Net/MimeTypes.cs
@@ -117,7 +117,9 @@ namespace MediaBrowser.Model.Net
 
             // Type image
             { "image/jpeg", ".jpg" },
+            { "image/tiff", ".tiff" },
             { "image/x-png", ".png" },
+            { "image/x-icon", ".ico" },
 
             // Type text
             { "text/plain", ".txt" },
@@ -178,5 +180,8 @@ namespace MediaBrowser.Model.Net
             var extension = Model.MimeTypes.GetMimeTypeExtensions(mimeType).FirstOrDefault();
             return string.IsNullOrEmpty(extension) ? null : "." + extension;
         }
+
+        public static bool IsImage(ReadOnlySpan<char> mimeType)
+            => mimeType.StartsWith("image/", StringComparison.OrdinalIgnoreCase);
     }
 }
-- 
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