From d954aaf7b08e6a8379ed24c2f4067b9466bf43f7 Mon Sep 17 00:00:00 2001
From: Natalia Portillo <claunia@claunia.com>
Date: Mon, 5 Jun 2017 18:21:16 +0100
Subject: [PATCH] 	Add support for showing devices without current CHS.

---
 DiscImageChef.Server/App_Start/Ata.cs         | 13 ++++++++++++-
 DiscImageChef.Server/App_Start/TestedMedia.cs | 10 ++++++++++
 DiscImageChef.Server/ChangeLog                |  6 ++++++
 3 files changed, 28 insertions(+), 1 deletion(-)

diff --git a/DiscImageChef.Server/App_Start/Ata.cs b/DiscImageChef.Server/App_Start/Ata.cs
index ba5c6c2b..b23e682d 100644
--- a/DiscImageChef.Server/App_Start/Ata.cs
+++ b/DiscImageChef.Server/App_Start/Ata.cs
@@ -1673,6 +1673,7 @@ ataReport.CommandSet3.HasFlag(CommandSetBit3.Streaming))
             if(ataReport.ReadCapabilities != null)
             {
                 removable = false;
+                ataOneValue.Add("");
 
                 if(ataReport.ReadCapabilities.NominalRotationRateSpecified &&
                    ataReport.ReadCapabilities.NominalRotationRate != 0x0000 &&
@@ -1707,7 +1708,7 @@ ataReport.CommandSet3.HasFlag(CommandSetBit3.Streaming))
                     }
 
                     if(ataReport.ReadCapabilities.CHS != null &&
-ataReport.ReadCapabilities.CurrentCHS != null)
+                       ataReport.ReadCapabilities.CurrentCHS != null)
                     {
                         int currentSectors = ataReport.ReadCapabilities.CurrentCHS.Cylinders * ataReport.ReadCapabilities.CurrentCHS.Heads * ataReport.ReadCapabilities.CurrentCHS.Sectors;
                         ataTwoValue.Add("Cylinders", string.Format("{0} max., {1} current", ataReport.ReadCapabilities.CHS.Cylinders, ataReport.ReadCapabilities.CurrentCHS.Cylinders));
@@ -1718,6 +1719,16 @@ ataReport.ReadCapabilities.CurrentCHS != null)
                         ataTwoValue.Add("Device size in CHS mode", string.Format("{0} bytes, {1} Mb, {2:F2} MiB", (ulong)currentSectors * logicalsectorsize,
                             ((ulong)currentSectors * logicalsectorsize) / 1000 / 1000, (double)((ulong)currentSectors * logicalsectorsize) / 1024 / 1024));
                     }
+                    else if(ataReport.ReadCapabilities.CHS != null)
+                    {
+                        int currentSectors = ataReport.ReadCapabilities.CHS.Cylinders * ataReport.ReadCapabilities.CHS.Heads * ataReport.ReadCapabilities.CHS.Sectors;
+                        ataTwoValue.Add("Cylinders", string.Format("{0}", ataReport.ReadCapabilities.CHS.Cylinders));
+                        ataTwoValue.Add("Heads", string.Format("{0}", ataReport.ReadCapabilities.CHS.Heads));
+                        ataTwoValue.Add("Sectors per track", string.Format("{0}", ataReport.ReadCapabilities.CHS.Sectors));
+                        ataTwoValue.Add("Sectors addressable in CHS mode", string.Format("{0}", currentSectors));
+                        ataTwoValue.Add("Device size in CHS mode", string.Format("{0} bytes, {1} Mb, {2:F2} MiB", (ulong)currentSectors * logicalsectorsize,
+                            ((ulong)currentSectors * logicalsectorsize) / 1000 / 1000, (double)((ulong)currentSectors * logicalsectorsize) / 1024 / 1024));
+                    }
 
                     if(ataReport.ReadCapabilities.LBASectorsSpecified)
                     {
diff --git a/DiscImageChef.Server/App_Start/TestedMedia.cs b/DiscImageChef.Server/App_Start/TestedMedia.cs
index 64e217e4..51201fce 100644
--- a/DiscImageChef.Server/App_Start/TestedMedia.cs
+++ b/DiscImageChef.Server/App_Start/TestedMedia.cs
@@ -108,6 +108,16 @@ namespace DiscImageChef.Server.App_Start
                     mediaOneValue.Add(string.Format("Medium size in CHS mode: {0} bytes, {1} Mb, {2:F2} MiB", (ulong)currentSectors * testedMedia.BlockSize,
                         ((ulong)currentSectors * testedMedia.BlockSize) / 1000 / 1000, (double)((ulong)currentSectors * testedMedia.BlockSize) / 1024 / 1024));
                 }
+                else if(testedMedia.CHS != null)
+                {
+                    int currentSectors = testedMedia.CHS.Cylinders * testedMedia.CHS.Heads * testedMedia.CHS.Sectors;
+                    mediaOneValue.Add(string.Format("Cylinders: {0}", testedMedia.CHS.Cylinders));
+                    mediaOneValue.Add(string.Format("Heads: {0}", testedMedia.CHS.Heads));
+                    mediaOneValue.Add(string.Format("Sectors per track: {0}", testedMedia.CHS.Sectors));
+                    mediaOneValue.Add(string.Format("Sectors addressable in CHS mode: {0}", currentSectors));
+                    mediaOneValue.Add(string.Format("Medium size in CHS mode: {0} bytes, {1} Mb, {2:F2} MiB", (ulong)currentSectors * testedMedia.BlockSize,
+                        ((ulong)currentSectors * testedMedia.BlockSize) / 1000 / 1000, (double)((ulong)currentSectors * testedMedia.BlockSize) / 1024 / 1024));
+                }
 
                 if(testedMedia.LBASectorsSpecified)
                 {
diff --git a/DiscImageChef.Server/ChangeLog b/DiscImageChef.Server/ChangeLog
index da12f0d7..9006dfc7 100644
--- a/DiscImageChef.Server/ChangeLog
+++ b/DiscImageChef.Server/ChangeLog
@@ -1,3 +1,9 @@
+2017-06-05  Natalia Portillo  <claunia@claunia.com>
+
+	* Ata.cs:
+	* TestedMedia.cs: Add support for showing devices without
+	current CHS.
+
 2017-06-05  Natalia Portillo  <claunia@claunia.com>
 
 	* Ata.cs: