From 4b9f8b232b956149850fc1c8b47f826a09044efa Mon Sep 17 00:00:00 2001
From: Mounir IDRASSI <mounir.idrassi@idrix.fr>
Date: Sat, 20 Dec 2014 15:04:07 +0100
Subject: Reduce time for reporting wrong password by removing support for
 legacy hidden format because it was never functional and it was superseded by
 current hidden format.

---
 src/Volume/VolumeLayout.cpp | 30 ------------------------------
 1 file changed, 30 deletions(-)

(limited to 'src/Volume/VolumeLayout.cpp')

diff --git a/src/Volume/VolumeLayout.cpp b/src/Volume/VolumeLayout.cpp
index fb75a869..21c00b54 100644
--- a/src/Volume/VolumeLayout.cpp
+++ b/src/Volume/VolumeLayout.cpp
@@ -28,7 +28,6 @@ namespace VeraCrypt
 		layouts.push_back (shared_ptr <VolumeLayout> (new VolumeLayoutV2Normal ()));
 		layouts.push_back (shared_ptr <VolumeLayout> (new VolumeLayoutV1Normal ()));
 		layouts.push_back (shared_ptr <VolumeLayout> (new VolumeLayoutV2Hidden ()));
-		layouts.push_back (shared_ptr <VolumeLayout> (new VolumeLayoutV1Hidden ()));
 		layouts.push_back (shared_ptr <VolumeLayout> (new VolumeLayoutSystemEncryption ()));
 
 		if (type != VolumeType::Unknown)
@@ -85,35 +84,6 @@ namespace VeraCrypt
 	}
 
 
-	VolumeLayoutV1Hidden::VolumeLayoutV1Hidden ()
-	{
-		Type = VolumeType::Hidden;
-		HeaderOffset = -TC_HIDDEN_VOLUME_HEADER_OFFSET_LEGACY;
-		HeaderSize = TC_VOLUME_HEADER_SIZE_LEGACY;
-
-		SupportedEncryptionAlgorithms.push_back (shared_ptr <EncryptionAlgorithm> (new AES ()));
-		SupportedEncryptionAlgorithms.push_back (shared_ptr <EncryptionAlgorithm> (new Serpent ()));
-		SupportedEncryptionAlgorithms.push_back (shared_ptr <EncryptionAlgorithm> (new Twofish ()));
-		SupportedEncryptionAlgorithms.push_back (shared_ptr <EncryptionAlgorithm> (new AESTwofish ()));
-		SupportedEncryptionAlgorithms.push_back (shared_ptr <EncryptionAlgorithm> (new AESTwofishSerpent ()));
-		SupportedEncryptionAlgorithms.push_back (shared_ptr <EncryptionAlgorithm> (new SerpentAES ()));
-		SupportedEncryptionAlgorithms.push_back (shared_ptr <EncryptionAlgorithm> (new SerpentTwofishAES ()));
-		SupportedEncryptionAlgorithms.push_back (shared_ptr <EncryptionAlgorithm> (new TwofishSerpent ()));
-
-		SupportedEncryptionModes.push_back (shared_ptr <EncryptionMode> (new EncryptionModeXTS ()));
-	}
-
-	uint64 VolumeLayoutV1Hidden::GetDataOffset (uint64 volumeHostSize) const
-	{
-		return volumeHostSize - GetDataSize (volumeHostSize) + HeaderOffset;
-	}
-
-	uint64 VolumeLayoutV1Hidden::GetDataSize (uint64 volumeHostSize) const
-	{
-		return Header->GetHiddenVolumeDataSize ();
-	}
-
-
 	VolumeLayoutV2Normal::VolumeLayoutV2Normal ()
 	{
 		Type = VolumeType::Normal;
-- 
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