6 files changed, 33 insertions, 9 deletions
diff --git a/src/Main/Forms/ChangePasswordDialog.cpp b/src/Main/Forms/ChangePasswordDialog.cpp
index 1889e5cb..d4a8853f 100644
--- a/src/Main/Forms/ChangePasswordDialog.cpp
+++ b/src/Main/Forms/ChangePasswordDialog.cpp
@@ -48,11 +48,11 @@ namespace VeraCrypt
 			throw ParameterIncorrect (SRC_POS);
 		}
 
-		CurrentPasswordPanel = new VolumePasswordPanel (this, password, false, keyfiles, false, true, true, false, true, true);
+		CurrentPasswordPanel = new VolumePasswordPanel (this, NULL, password, false, keyfiles, false, true, true, false, true, true);
 		CurrentPasswordPanel->UpdateEvent.Connect (EventConnector <ChangePasswordDialog> (this, &ChangePasswordDialog::OnPasswordPanelUpdate));
 		CurrentPasswordPanelSizer->Add (CurrentPasswordPanel, 1, wxALL | wxEXPAND);
 
-		NewPasswordPanel = new VolumePasswordPanel (this, newPassword, true, newKeyfiles, false, enableNewPassword, enableNewKeyfiles, enableNewPassword, enablePkcs5Prf);
+		NewPasswordPanel = new VolumePasswordPanel (this, NULL, newPassword, true, newKeyfiles, false, enableNewPassword, enableNewKeyfiles, enableNewPassword, enablePkcs5Prf);
 		NewPasswordPanel->UpdateEvent.Connect (EventConnector <ChangePasswordDialog> (this, &ChangePasswordDialog::OnPasswordPanelUpdate));
 		NewPasswordPanelSizer->Add (NewPasswordPanel, 1, wxALL | wxEXPAND);
 		
diff --git a/src/Main/Forms/MainFrame.cpp b/src/Main/Forms/MainFrame.cpp
index ca4d7d63..08184005 100644
--- a/src/Main/Forms/MainFrame.cpp
+++ b/src/Main/Forms/MainFrame.cpp
@@ -664,6 +664,11 @@ namespace VeraCrypt
 		MountOptions mountOptions (GetPreferences().DefaultMountOptions);
 		mountOptions.SlotNumber = SelectedSlotNumber;
 		mountOptions.Path = GetSelectedVolumePath();
+		mountOptions.TrueCryptMode = CmdLine->ArgTrueCryptMode;
+		if (CmdLine->ArgHash)
+		{
+			mountOptions.Kdf = Pkcs5Kdf::GetAlgorithm (*CmdLine->ArgHash, CmdLine->ArgTrueCryptMode);
+		}
 
 		try
 		{
@@ -881,6 +886,11 @@ namespace VeraCrypt
 			SetVolumePath (favorite.Path);
 
 			MountOptions mountOptions (GetPreferences().DefaultMountOptions);
+			mountOptions.TrueCryptMode = CmdLine->ArgTrueCryptMode;
+			if (CmdLine->ArgHash)
+			{
+				mountOptions.Kdf = Pkcs5Kdf::GetAlgorithm (*CmdLine->ArgHash, CmdLine->ArgTrueCryptMode);
+			}
 			favorite.ToMountOptions (mountOptions);
 
 			shared_ptr <VolumeInfo> volume = Gui->MountVolume (mountOptions);
diff --git a/src/Main/Forms/MountOptionsDialog.cpp b/src/Main/Forms/MountOptionsDialog.cpp
index d4c78cb6..e60492e1 100644
--- a/src/Main/Forms/MountOptionsDialog.cpp
+++ b/src/Main/Forms/MountOptionsDialog.cpp
@@ -30,7 +30,7 @@ namespace VeraCrypt
 		if (disableMountOptions)
 			OptionsButton->Show (false);
 
-		PasswordPanel = new VolumePasswordPanel (this, options.Password, disableMountOptions, options.Keyfiles, !disableMountOptions, true, true, false, true, true);
+		PasswordPanel = new VolumePasswordPanel (this, &options, options.Password, disableMountOptions, options.Keyfiles, !disableMountOptions, true, true, false, true, true);
 		PasswordPanel->SetCacheCheckBoxValidator (wxGenericValidator (&Options.CachePassword));
 
 		PasswordSizer->Add (PasswordPanel, 1, wxALL | wxEXPAND);
@@ -61,7 +61,7 @@ namespace VeraCrypt
 		OptionsButton->SetLabel (OptionsButtonLabel + L" >");
 		OptionsPanel->Show (false);
 
-		ProtectionPasswordPanel = new VolumePasswordPanel (OptionsPanel, options.ProtectionPassword, true, options.ProtectionKeyfiles, false, true, true, false, true, true, _("P&assword to hidden volume:"));
+		ProtectionPasswordPanel = new VolumePasswordPanel (OptionsPanel, &options, options.ProtectionPassword, true, options.ProtectionKeyfiles, false, true, true, false, true, true, _("P&assword to hidden volume:"));
 		ProtectionPasswordSizer->Add (ProtectionPasswordPanel, 1, wxALL | wxEXPAND);
 
 		UpdateDialog();
diff --git a/src/Main/Forms/VolumePasswordPanel.cpp b/src/Main/Forms/VolumePasswordPanel.cpp
index e4582763..deab2803 100644
--- a/src/Main/Forms/VolumePasswordPanel.cpp
+++ b/src/Main/Forms/VolumePasswordPanel.cpp
@@ -14,7 +14,7 @@
 
 namespace VeraCrypt
 {
-	VolumePasswordPanel::VolumePasswordPanel (wxWindow* parent, shared_ptr <VolumePassword> password, bool disableTruecryptMode, shared_ptr <KeyfileList> keyfiles, bool enableCache, bool enablePassword, bool enableKeyfiles, bool enableConfirmation, bool enablePkcs5Prf, bool isMountPassword, const wxString &passwordLabel)
+	VolumePasswordPanel::VolumePasswordPanel (wxWindow* parent, MountOptions* options, shared_ptr <VolumePassword> password, bool disableTruecryptMode, shared_ptr <KeyfileList> keyfiles, bool enableCache, bool enablePassword, bool enableKeyfiles, bool enableConfirmation, bool enablePkcs5Prf, bool isMountPassword, const wxString &passwordLabel)
 		: VolumePasswordPanelBase (parent), Keyfiles (new KeyfileList)
 	{
 		if (keyfiles)
@@ -67,8 +67,14 @@ namespace VeraCrypt
 		HeaderWipeCountText->Show (enablePkcs5Prf && !isMountPassword);
 		HeaderWipeCount->Show (enablePkcs5Prf && !isMountPassword);
 
+		if (options && !disableTruecryptMode)
+		{
+			TrueCryptModeCheckBox->SetValue (options->TrueCryptMode);
+		}
+
 		if (enablePkcs5Prf)
 		{	
+			int index, prfInitialIndex = 0;
 			if (isMountPassword)
 			{
 				// case of password for mounting
@@ -78,9 +84,17 @@ namespace VeraCrypt
 			foreach_ref (const Pkcs5Kdf &kdf, Pkcs5Kdf::GetAvailableAlgorithms(false))
 			{
 				if (!kdf.IsDeprecated() || isMountPassword)
-					Pkcs5PrfChoice->Append (kdf.GetName());
+				{
+					index = Pkcs5PrfChoice->Append (kdf.GetName());
+					if (isMountPassword && options && options->Kdf 
+						&& (options->Kdf->GetName() == kdf.GetName())
+					   )
+					{
+						prfInitialIndex = index;
+					}
+				}
 			}
-			Pkcs5PrfChoice->Select (0);
+			Pkcs5PrfChoice->Select (prfInitialIndex);
 		}
 
 		if (!enablePkcs5Prf || (!enablePassword && !enableKeyfiles))
diff --git a/src/Main/Forms/VolumePasswordPanel.h b/src/Main/Forms/VolumePasswordPanel.h
index c3e59da1..4cd338c5 100644
--- a/src/Main/Forms/VolumePasswordPanel.h
+++ b/src/Main/Forms/VolumePasswordPanel.h
@@ -18,7 +18,7 @@ namespace VeraCrypt
 	class VolumePasswordPanel : public VolumePasswordPanelBase
 	{
 	public:
-		VolumePasswordPanel (wxWindow* parent, shared_ptr <VolumePassword> password, bool disableTruecryptMode, shared_ptr <KeyfileList> keyfiles, bool enableCache = false, bool enablePassword = true, bool enableKeyfiles = true, bool enableConfirmation = false, bool enablePkcs5Prf = false, bool isMountPassword = false, const wxString &passwordLabel = wxString());
+		VolumePasswordPanel (wxWindow* parent, MountOptions* options, shared_ptr <VolumePassword> password, bool disableTruecryptMode, shared_ptr <KeyfileList> keyfiles, bool enableCache = false, bool enablePassword = true, bool enableKeyfiles = true, bool enableConfirmation = false, bool enablePkcs5Prf = false, bool isMountPassword = false, const wxString &passwordLabel = wxString());
 		virtual ~VolumePasswordPanel ();
 
 		void AddKeyfile (shared_ptr <Keyfile> keyfile);
diff --git a/src/Main/Forms/VolumePasswordWizardPage.cpp b/src/Main/Forms/VolumePasswordWizardPage.cpp
index 0f80ce8d..c1f91604 100644
--- a/src/Main/Forms/VolumePasswordWizardPage.cpp
+++ b/src/Main/Forms/VolumePasswordWizardPage.cpp
@@ -15,7 +15,7 @@ namespace VeraCrypt
 	VolumePasswordWizardPage::VolumePasswordWizardPage (wxPanel* parent, shared_ptr <VolumePassword> password, shared_ptr <KeyfileList> keyfiles, bool enableConfirmation)
 		: VolumePasswordWizardPageBase (parent), ConfirmationMode (enableConfirmation)
 	{
-		PasswordPanel = new VolumePasswordPanel (this, password, true, keyfiles, false, true, true, enableConfirmation, !enableConfirmation, !enableConfirmation);
+		PasswordPanel = new VolumePasswordPanel (this, NULL, password, true, keyfiles, false, true, true, enableConfirmation, !enableConfirmation, !enableConfirmation);
 		PasswordPanel->UpdateEvent.Connect (EventConnector <VolumePasswordWizardPage> (this, &VolumePasswordWizardPage::OnPasswordPanelUpdate));
 
 		PasswordPanelSizer->Add (PasswordPanel, 1, wxALL | wxEXPAND);