Add GPL modules

1 files changed, 13 insertions, 0 deletions

diff --git a/MediaBrowser.Model/Cryptography/ICryptoProvider.cs b/MediaBrowser.Model/Cryptography/ICryptoProvider.cs
new file mode 100644
index 000000000..7a82dee52
--- /dev/null
+++ b/MediaBrowser.Model/Cryptography/ICryptoProvider.cs
@@ -0,0 +1,13 @@
+using System;
+using System.IO;
+
+namespace MediaBrowser.Model.Cryptography
+{
+    public interface ICryptoProvider
+    {
+        Guid GetMD5(string str);
+        byte[] ComputeMD5(Stream str);
+        byte[] ComputeMD5(byte[] bytes);
+        byte[] ComputeSHA1(byte[] bytes);
+    }
+}
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