From 9bff9e85b44ea7706eef499abbb44f0d58808d5f Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Mon, 22 Jul 2019 01:29:51 +0100
Subject: [PATCH] Implement listxattr for ISO9660.

---
 DiscImageChef.Filesystems/ISO9660/Xattr.cs | 18 +++++++++++++++++-
 1 file changed, 17 insertions(+), 1 deletion(-)

diff --git a/DiscImageChef.Filesystems/ISO9660/Xattr.cs b/DiscImageChef.Filesystems/ISO9660/Xattr.cs
index b0bffaece..f412a4b6c 100644
--- a/DiscImageChef.Filesystems/ISO9660/Xattr.cs
+++ b/DiscImageChef.Filesystems/ISO9660/Xattr.cs
@@ -6,7 +6,23 @@ namespace DiscImageChef.Filesystems.ISO9660
 {
     public partial class ISO9660
     {
-        public Errno ListXAttr(string path, out List<string> xattrs) => throw new NotImplementedException();
+        public Errno ListXAttr(string path, out List<string> xattrs)
+        {
+            xattrs = null;
+            if(!mounted) return Errno.AccessDenied;
+
+            Errno err = GetFileEntry(path, out DecodedDirectoryEntry entry);
+            if(err != Errno.NoError) return err;
+
+            xattrs = new List<string>();
+
+            if(entry.AssociatedFile != null)
+            {
+                xattrs.Add("org.iso.9660.ea");
+            }
+
+            return Errno.NoError;
+        }
 
         public Errno GetXattr(string path, string xattr, ref byte[] buf) => throw new NotImplementedException();
     }