| public GetValueKind ( string name ) : Microsoft.Win32.RegistryValueKind | ||
| name | string | |
| Résultat | Microsoft.Win32.RegistryValueKind | |
private static bool ReadRegistryValue(RegistryKey key, string valueName, bool defaultValue)
{
try
{
if (key.GetValueKind(valueName) == RegistryValueKind.DWord)
{
return Convert.ToBoolean(key.GetValue(valueName), CultureInfo.InvariantCulture);
}
}
catch (UnauthorizedAccessException exception)
{
LogRegistryException("ReadRegistryValue", exception);
}
catch (IOException exception2)
{
LogRegistryException("ReadRegistryValue", exception2);
}
catch (SecurityException exception3)
{
LogRegistryException("ReadRegistryValue", exception3);
}
catch (ObjectDisposedException exception4)
{
LogRegistryException("ReadRegistryValue", exception4);
}
return defaultValue;
}
private static bool ReadRegistryValue(RegistryKey key, string valueName, bool defaultValue)
{
Debug.Assert(key != null, "'key' must not be null");
try
{
// This check will throw an IOException if keyName doesn't exist. That's OK, we return the
// default value.
if (key.GetValueKind(valueName) == RegistryValueKind.DWord)
{
// At this point we know the Registry value exists and it must be valid (any DWORD value
// can be converted to a bool).
return Convert.ToBoolean(key.GetValue(valueName), CultureInfo.InvariantCulture);
}
}
catch (UnauthorizedAccessException e)
{
LogRegistryException("ReadRegistryValue", e);
}
catch (IOException e)
{
LogRegistryException("ReadRegistryValue", e);
}
catch (SecurityException e)
{
LogRegistryException("ReadRegistryValue", e);
}
catch (ObjectDisposedException e)
{
LogRegistryException("ReadRegistryValue", e);
}
return defaultValue;
}
private static string getStringValue(Microsoft.Win32.RegistryKey registrationSubKey, object registrationValue, string valueName, ref RegistryValueKind typeOfValue)
{
string valueStirng = String.Empty;
typeOfValue = registrationSubKey.GetValueKind(valueName);
try
{
switch (typeOfValue)
{
case RegistryValueKind.Binary:
valueStirng = Convert.ToBase64String((byte[])registrationValue);
break;
case RegistryValueKind.String:
valueStirng = registrationValue.ToString();
break;
}
}
catch
{
}
return(valueStirng);
}
static PointF GetMonitorSizeUsingEDID(string targetInstanceName)
{
PointF pt = new PointF();
try
{
ManagementObjectSearcher searcher = new ManagementObjectSearcher("root\\WMI", "SELECT * FROM WmiMonitorID");
foreach (ManagementObject queryObj in searcher.Get())
{
dynamic code = queryObj["ProductCodeID"];
string pcid = "";
for (int i = 0; i < code.Length; i++)
{
pcid = pcid + Char.ConvertFromUtf32(code[i]);
}
float xSize = 0;
float ySize = 0;
string PNP = queryObj["InstanceName"].ToString();
PNP = PNP.Substring(0, PNP.Length - 2); // remove _0
if (PNP != null && PNP.Length > 0 && PNP.ToUpper() == targetInstanceName.ToUpper())
{
string displayKey = "SYSTEM\\CurrentControlSet\\Enum\\";
string strSubDevice = displayKey + PNP + "\\" + "Device Parameters\\";
Microsoft.Win32.RegistryKey regKey = Registry.LocalMachine.OpenSubKey(strSubDevice, false);
if (regKey != null)
{
if (regKey.GetValueKind("edid") == RegistryValueKind.Binary)
{
byte[] edid = (byte[])regKey.GetValue("edid");
const int edid_x_size_in_mm = 21;
const int edid_y_size_in_mm = 22;
xSize = ((float)edid[edid_x_size_in_mm] * 10f);
ySize = ((float)edid[edid_y_size_in_mm] * 10f);
pt.X = xSize;
pt.Y = ySize;
return(pt);
}
regKey.Close();
}
}
}
}
catch (ManagementException e)
{
Console.WriteLine("An error occurred while querying for WMI data: " + e.Message);
return(new PointF(-1.0f, -1.0f));
}
return(new PointF(-1.0f, -1.0f));
}
internal void CreateComponentValue(RegistryKey componentKey, string name, object value, RegistryValueKind kind)
{
if (null == componentKey)
throw new ArgumentNullException("Unable to find specified registry key.");
if (componentKey.GetValue(name, null) != null && componentKey.GetValueKind(name) != kind)
componentKey.DeleteValue(name, false);
componentKey.SetValue(name, value, kind);
}
/// <summary>
/// This constructor creates a named value from a Windows registry value
/// </summary>
/// <param name="key">Parent registry key</param>
/// <param name="name">Name of the value</param>
public RegValueEntry(RegistryKey key, string name)
{
Kind = MapNativeKindToRegis3Kind(key.GetValueKind(name));
Value = key.GetValue(name, null, RegistryValueOptions.DoNotExpandEnvironmentNames);
Name = name;
if (Value is string)
{
string temp = Value as string;
if (temp.EndsWith("\0"))
{
Value = temp.Substring(0, temp.Length - 1);
}
}
RemoveFlag = false;
}
private static bool InnerCompare(RegistryKey A, RegistryKey B, string root,ref Dictionary<string, Data> output)
{
bool current = true;
try
{
if (A != null)
{
// Process A
foreach (var Name in A.GetValueNames())
{
string EntryName = root + A.Name + "::" + Name;
var dat = new Data();
dat.SetA(A.GetValue(Name), A.GetValueKind(Name));
output.Add(EntryName, dat);
}
foreach (var keyName in A.GetSubKeyNames())
{
RegistryKey subA = A.OpenSubKey(keyName);
RegistryKey subB = B == null ? null : B.OpenSubKey(keyName);
current &= InnerCompare(subA, subB, root + keyName + @"\", ref output);
}
}
if (B != null)
{
foreach (var Name in B.GetValueNames())
{
string EntryName = root + B.Name + "::" + Name;
Data dat = output.ContainsKey(EntryName) ? output[EntryName] : new Data();
dat.SetB(B.GetValue(Name), B.GetValueKind(Name));
output[EntryName] = dat;
}
foreach (var keyName in B.GetSubKeyNames())
{
// when we get here, we have already cleared everything present in the A side
RegistryKey subB = B.OpenSubKey(keyName);
current &= InnerCompare(null, subB, root + keyName + @"\", ref output);
}
}
return current;
}
catch (Exception e)
{
return false;
}
}
private static void RecurseCopyKey(RegistryKey sourceKey, RegistryKey destinationKey)
{
//copy all the values
foreach (string valueName in sourceKey.GetValueNames())
{
object objValue = sourceKey.GetValue(valueName);
RegistryValueKind valKind = sourceKey.GetValueKind(valueName);
destinationKey.SetValue(valueName, objValue, valKind);
}
//For Each subKey
//Create a new subKey in destinationKey
//Call myself
foreach (string sourceSubKeyName in sourceKey.GetSubKeyNames())
{
RegistryKey sourceSubKey = sourceKey.OpenSubKey(sourceSubKeyName);
RegistryKey destSubKey = destinationKey.CreateSubKey(sourceSubKeyName);
RecurseCopyKey(sourceSubKey, destSubKey);
}
}
private static string GetRegKeyValueAsString(RegistryKey key, string valueName)
{
string str = null;
try
{
if (key.GetValueKind(valueName) == RegistryValueKind.String)
{
str = key.GetValue(valueName) as string;
}
}
catch (ArgumentException)
{
}
catch (IOException)
{
}
catch (SecurityException)
{
}
return str;
}
private void RecurseCopyKey(RegistryKey sourceKey, RegistryKey destinationKey)
{
//copy all the values
foreach (string valueName in sourceKey.GetValueNames())
{
object objValue = sourceKey.GetValue(valueName);
RegistryValueKind valKind = sourceKey.GetValueKind(valueName);
destinationKey.SetValue(valueName, objValue, valKind);
}
//For Each subKey
//Create a new subKey in destinationKey
//Call myself
foreach (string sourceSubKeyName in sourceKey.GetSubKeyNames())
{
RegistryKey sourceSubKey = sourceKey.OpenSubKey(sourceSubKeyName,
RegistryKeyPermissionCheck.ReadWriteSubTree, RegistryRights.FullControl);
RegistryKey destSubKey = destinationKey.CreateSubKey(sourceSubKeyName,
RegistryKeyPermissionCheck.ReadWriteSubTree);
RecurseCopyKey(sourceSubKey, destSubKey);
}
}
public static Session getSession(RegistryKey registryKey)
{
var ret = new Session();
if (registryKey != null)
{
var valueKeys = registryKey.GetValueNames();
foreach (var key in valueKeys)
{
var value = new RegistryValue
{
kind = registryKey.GetValueKind(key),
key = key,
value = registryKey.GetValue(key).ToString()
};
ret.Add(value);
}
}
return ret;
}
public bool TryGetComparisonValue(Microsoft.Win32.RegistryKey key, out string strValue)
{
strValue = null;
// Get the key's value
object tempObj = key.GetValue(ValueName);
if (tempObj == null)
{
return(false);
}
strValue = tempObj.ToString();
// If the key is a binary key, get the byte array values in hex, and replace the dashes
if (key.GetValueKind(ValueName) == RegistryValueKind.Binary)
{
byte[] value = (byte[])tempObj;
string valueAsString = BitConverter.ToString(value);
strValue = valueAsString.Replace("-", "");
}
return(true);
}
/// <summary>
/// Gets the entries of a RegistryKey or value of a RegistryKey.
/// </summary>
/// <param name="RegHive">The RegistryHive to read from.</param>
/// <param name="RegKey">The RegistryKey in the RegsitryHive to read from.</param>
/// <param name="RegValue">The name of name/value pair to read from in the RegistryKey.</param>
/// <returns>List of the entries of the RegistrySubKey or the RegistryValue, cast as a string.</returns>
public static string GetRegistryKey(Win.RegistryHive RegHive, string RegKey, string RegValue)
{
Win.RegistryKey baseKey = null;
switch (RegHive)
{
case Win.RegistryHive.CurrentUser:
baseKey = Win.Registry.CurrentUser;
break;
case Win.RegistryHive.LocalMachine:
baseKey = Win.Registry.LocalMachine;
break;
case Win.RegistryHive.ClassesRoot:
baseKey = Win.Registry.ClassesRoot;
break;
case Win.RegistryHive.CurrentConfig:
baseKey = Win.Registry.CurrentConfig;
break;
case Win.RegistryHive.Users:
baseKey = Win.Registry.Users;
break;
default:
baseKey = Win.Registry.CurrentUser;
break;
}
string[] pieces = RegKey.Split(Path.DirectorySeparatorChar);
for (int i = 0; i < pieces.Length; i++)
{
string[] valuenames = baseKey.GetValueNames();
string[] subkeynames = baseKey.GetSubKeyNames();
if (i == pieces.Length - 1 && valuenames.Contains(pieces[i], StringComparer.OrdinalIgnoreCase))
{
string keyname = "";
for (int j = 0; j < pieces.Length - 1; j++)
{
keyname += pieces[j] + Path.DirectorySeparatorChar;
}
return(GetRegistryKeyValue(baseKey, pieces[i]));
}
if (!subkeynames.Contains(pieces[i], StringComparer.OrdinalIgnoreCase))
{
return(null);
}
baseKey = baseKey.OpenSubKey(pieces[i]);
}
if (string.IsNullOrEmpty(RegValue))
{
string output = "Key: " + RegHive.ToString() + "\\" + RegKey + Environment.NewLine;
string[] valuenames = baseKey.GetValueNames();
string[] subkeynames = baseKey.GetSubKeyNames();
if (subkeynames.Any())
{
output += "SubKeys:" + Environment.NewLine;
}
foreach (string subkeyname in subkeynames)
{
output += " " + subkeyname + Environment.NewLine;
}
if (valuenames.Any())
{
output += "Values:";
}
foreach (string valuename in valuenames)
{
output += Environment.NewLine;
output += " Name: " + valuename + Environment.NewLine;
output += " Kind: " + baseKey.GetValueKind(valuename).ToString() + Environment.NewLine;
output += " Value: " + baseKey.GetValue(valuename) + Environment.NewLine;
}
return(output.Trim());
}
return(GetRegistryKeyValue(baseKey, RegValue));
}
private static object ReadValue(RegistryKey r, string n)
{
if (r.GetValueKind(n) == RegistryValueKind.None)
return null;
return r.GetValue(n);
}
/// <summary>
/// rename registry value [depricated]
/// </summary>
/// <param name="parent"></param>
/// <param name="oldName"></param>
/// <param name="newName"></param>
static void RenameVal(RegistryKey parent, string oldName, string newName)
{
try
{
object val = parent.GetValue(oldName);
RegistryValueKind kind = parent.GetValueKind(oldName);
parent.SetValue(newName, val, kind);
parent.DeleteValue(oldName);
}
catch
{
}
}
/// <summary>Retrieves the data from the <paramref name="valueName"/> in <paramref name="key"/>.</summary>
/// <param name="key">The registry key to get value data.</param>
/// <param name="valueName">The name of the value</param>
/// <returns>The value data as string, with type prefix if needed.</returns>
/// <remarks>The format of the data is <Value type>:<Value data>
/// Registry types not in <see cref="RegistryValueKind"/>, could be read using entry in <c>advapi32.dll</c>.
/// <para>
/// References:
/// <ul>
/// <li><see href="http://en.wikipedia.org/wiki/Windows_Registry#.REG_files">.REG files (also known as Registration entries)</see></li>
/// <li><see href="http://en.wikipedia.org/wiki/Windows_Registry#cite_ref-4">List of standard registry value types</see></li>
/// <li><see href="http://msdn.microsoft.com/en-us/library/windows/desktop/ms724884%28v=vs.85%29.aspx">Registry Value Types</see></li>
/// <li><see href="http://msdn.microsoft.com/en-us/library/microsoft.win32.registryvaluekind.aspx">RegistryValueKind Enumeration</see></li>
/// <li><see href="http://www.dotnetframework.org/default.aspx/Dotnetfx_Vista_SP2/Dotnetfx_Vista_SP2/8@0@50727@4016/DEVDIV/depot/DevDiv/releases/whidbey/NetFxQFE/ndp/clr/src/BCL/Microsoft/Win32/RegistryKey@cs/1/RegistryKey@cs">RegistryKey.cs source code in C# .NET</see></li>
/// </ul>
/// </para><para>
/// <table>
/// <caption>Numeric values for Registry Predefined Value Types in <c>Winnt.h</c>.</caption>
/// <tr><th>Type</th><th>Value</th></tr>
/// <tr><td>REG_NONE</td><td>0</td></tr>
/// <tr><td>REG_SZ</td><td>1</td></tr>
/// <tr><td>REG_EXPAND_SZ</td><td>2</td></tr>
/// <tr><td>REG_BINARY</td><td>3</td></tr>
/// <tr><td>REG_DWORD</td><td>4</td></tr>
/// <tr><td>REG_DWORD_LITTLE_ENDIAN</td><td>4</td></tr>
/// <tr><td>REG_DWORD_BIG_ENDIAN</td><td>5</td></tr>
/// <tr><td>REG_LINK</td><td>6</td></tr>
/// <tr><td>REG_MULTI_SZ</td><td>7</td></tr>
/// <tr><td>REG_RESOURCE_LIST</td><td>8</td></tr>
/// <tr><td>REG_FULL_RESOURCE_DESCRIPTOR</td><td>9</td></tr>
/// <tr><td>REG_RESOURCE_REQUIREMENTS_LIST</td><td>10</td></tr>
/// <tr><td>REG_QWORD</td><td>11</td></tr>
/// <tr><td>REG_QWORD_LITTLE_ENDIAN</td><td>11</td></tr>
/// </table>
/// </para><para>
/// <table>
/// <caption>Numeric values for Registry Types in <see cref="RegistryValueKind"/> Enumeration.</caption>
/// <tr><th>Type</th><th>Value</th></tr>
/// <tr><td>None</td><td>-1</td></tr>
/// <tr><td>Unknown</td><td>0</td></tr>
/// <tr><td>String</td><td>1</td></tr>
/// <tr><td>ExpandString</td><td>2</td></tr>
/// <tr><td>Binary</td><td>3</td></tr>
/// <tr><td>DWord</td><td>4</td></tr>
/// <tr><td>MultiString</td><td>7</td></tr>
/// <tr><td>QWord</td><td>11</td></tr>
/// </table>
/// </para>
/// </remarks>
private static string FormatValueData(RegistryKey key, string valueName)
{
Contract.Requires(key != null);
Contract.Requires(valueName != null);
Contract.Ensures(Contract.Result<string>() != null);
string text = string.Empty;
RegistryValueKind rvk = key.GetValueKind(valueName);
object keyValue = key.GetValue(valueName);
if (keyValue != null)
{
switch (rvk)
{
case RegistryValueKind.None:
byte[] none = (byte[])keyValue;
text = string.Format(CultureInfo.InvariantCulture, "hex(0):{0}", ByteToHexList(none));
break;
case RegistryValueKind.Unknown:
throw new UnauthorizedAccessException("Unknown registry value kind.");
case RegistryValueKind.String:
string value = (string)keyValue;
text = string.Format(CultureInfo.InvariantCulture, "\"{0}\"", value.ToString().Replace(@"\", @"\\").Replace(@"""", @"\"""));
break;
case RegistryValueKind.ExpandString:
string expand = (string)keyValue;
text = string.Format(CultureInfo.InvariantCulture, "hex(2):{0}", StringToHexList(expand));
break;
case RegistryValueKind.Binary:
byte[] binary = (byte[])keyValue;
text = string.Format(CultureInfo.InvariantCulture, "hex:{0}", ByteToHexList(binary));
break;
case RegistryValueKind.DWord:
int dword = (int)keyValue;
text = string.Format(CultureInfo.InvariantCulture, "dword:{0:x8}", dword);
break;
case RegistryValueKind.MultiString:
string[] multi = (string[])keyValue;
text = string.Format(CultureInfo.InvariantCulture, "hex(7):{0}", StringArrayToHexList(multi));
break;
case RegistryValueKind.QWord:
byte[] qword = (byte[])keyValue;
text = string.Format(CultureInfo.InvariantCulture, "hex(b):{0}", ByteToHexList(qword));
break;
default:
throw new UnauthorizedAccessException("Default registry value kind.");
}
}
return text;
}
private void BlueprintRegKeysRecurse(XmlWriter xmlOut, RegistryKey regKey, string curKeyName, string curKeyPortion)
{
if (!string.IsNullOrEmpty(curKeyPortion))
{
xmlOut.WriteStartElement("Key");
xmlOut.WriteAttributeString("path", curKeyPortion);
}
// Save values
foreach (var value in regKey.GetValueNames())
{
var type = regKey.GetValueKind(value);
xmlOut.WriteStartElement("Value");
xmlOut.WriteAttributeString("name", value);
switch (type)
{
case RegistryValueKind.String:
string str = (string)regKey.GetValue(value);
try
{
if (!string.IsNullOrEmpty(str))
XmlConvert.VerifyName(str);
xmlOut.WriteAttributeString("string", str);
}
catch (XmlException)
{
byte[] bytes = System.Text.ASCIIEncoding.ASCII.GetBytes(str);
xmlOut.WriteAttributeString("str-base64", Utils.HexDump(bytes));
}
break;
case RegistryValueKind.DWord:
xmlOut.WriteAttributeString("dword", ((Int32)regKey.GetValue(value)).ToString("X"));
break;
case RegistryValueKind.Binary:
byte[] bin = (byte[])regKey.GetValue(value);
xmlOut.WriteAttributeString("bin", Utils.HexDump(bin));
break;
}
xmlOut.WriteEndElement();
}
// Recurse on subkeys
foreach (var key in regKey.GetSubKeyNames())
{
RegistryKey subRegKey = regKey.OpenSubKey(key);
BlueprintRegKeysRecurse(xmlOut, subRegKey, Path.Combine(curKeyName, key), key);
}
if (!string.IsNullOrEmpty(curKeyPortion))
xmlOut.WriteEndElement();
}
public static LWRegistryValueKind Win32RegKeyValueKind(RegistryKey hKey, string sValue)
{
try
{
RegistryValueKind valueKind = hKey.GetValueKind(sValue);
switch (valueKind)
{
case RegistryValueKind.Binary:
return LWRegistryValueKind.REG_BINARY;
case RegistryValueKind.String:
return LWRegistryValueKind.REG_SZ;
case RegistryValueKind.DWord:
return LWRegistryValueKind.REG_DWORD;
case RegistryValueKind.ExpandString:
return LWRegistryValueKind.REG_EXPAND_SZ;
case RegistryValueKind.Unknown:
return LWRegistryValueKind.REG_RESOURCE_LIST;
case RegistryValueKind.MultiString:
return LWRegistryValueKind.REG_MULTI_SZ;
case RegistryValueKind.QWord:
return LWRegistryValueKind.REG_QUADWORD;
default:
return LWRegistryValueKind.REG_BINARY;
}
}
catch (Exception ex)
{
Logger.LogException("Win32RegKeyValueKind : ", ex);
return LWRegistryValueKind.REG_SZ;
}
}
/// <summary>
/// Recursively copies a registry key.
/// </summary>
/// <param name="sourceKey">The source key.</param>
/// <param name="destinationKey">The destination key.</param>
private static void recursiveCopyKey(RegistryKey sourceKey, RegistryKey destinationKey)
{
//copy all the values
foreach (var valueName in sourceKey.GetValueNames())
{
var objValue = sourceKey.GetValue(valueName);
var valKind = sourceKey.GetValueKind(valueName);
destinationKey.SetValue(valueName, objValue, valKind);
}
//For Each subKey create a new subKey in destinationKey (recursive)
foreach (var sourceSubKeyName in sourceKey.GetSubKeyNames())
{
using (var sourceSubKey = sourceKey.OpenSubKey(sourceSubKeyName))
{
using (var destSubKey = destinationKey.CreateSubKey(sourceSubKeyName))
{
recursiveCopyKey(sourceSubKey, destSubKey);
}
}
}
}
public RegValue(RegistryKey parentKey, String valueName)
: this(valueName, parentKey.GetValueKind(valueName), parentKey.GetValue(valueName))
{
ParentKey = parentKey;
}
private static void CopyKey(RegistryKey keySource, RegistryKey keyDest)
{
if (keySource.SubKeyCount > 0)
{
string[] subkeys = keySource.GetSubKeyNames();
for (int n = 0; n < subkeys.Length; n++)
{
using (RegistryKey subkeysource = keySource.OpenSubKey(subkeys[n]))
{
using (RegistryKey subkeydest = keyDest.CreateSubKey(subkeys[n], RegistryKeyPermissionCheck.ReadWriteSubTree))
{
CopyKey(subkeysource, subkeydest);
}
}
}
}
string[] values = keySource.GetValueNames();
for (int n = 0; n < values.Length; n++)
{
keyDest.SetValue(values[n], keySource.GetValue(values[n]), keySource.GetValueKind(values[n]));
}
}
public RegistryValueKind GetValueKind(string valueName)
{
return(registryKey.GetValueKind(valueName));
}
void writeRegKeyValues(StreamWriter sw, int rootKeyLen, RegistryKey key)
{
//string keyname = key.Name;
string keyname = "";
if (rootKeyLen > key.Name.Length)
return;//should only happen for the vos root HKCU\..TempVirtReg\myApp\registry
keyname = key.Name.Substring(rootKeyLen);
if (String.IsNullOrEmpty(keyname))
return;
bool found = false;
string keynameCheck = keyname + '\\';
foreach (KeyValuePair<String,String> rs in virtualKeys)
{
if (keynameCheck.StartsWith(rs.Value, StringComparison.InvariantCultureIgnoreCase))
{
keyname = keyname.Substring(rs.Value.Length).Insert(0, rs.Key);
found = true;
break;
}
}
if (!found)
{
MessageBox.Show(String.Format("Not yet implemented registry key: {0}", keyname));
return;
}
sw.WriteLine("[{0}]", keyname);
foreach (string valuename in key.GetValueNames())
{
object value = null;
String regvalue = null;
RegistryValueKind kind = key.GetValueKind(valuename);
string regvaluename = valuename.Replace("\\", "\\\\");
regvaluename = regvaluename.Replace("\"", "\\\"");
if (regvaluename.Length == 0)
regvaluename = "@";
else
regvaluename = "\"" + regvaluename + "\"";
if (kind != RegistryValueKind.Unknown)
{
value = key.GetValue(valuename);
}
switch (kind)
{
case RegistryValueKind.Binary:
System.Byte[] x = (System.Byte[])value;
regvalue = RegFileHelper.ByteArrayToHexComma(x);
RegFile.ByteArrayFormatString(ref regvalue, regvaluename.Length + 5);
regvalue = "hex:" + regvalue;
break;
case RegistryValueKind.DWord:
regvalue = string.Format("dword:{0:x8}", value);
break;
case RegistryValueKind.ExpandString:
byte[] bytes = Encoding.Unicode.GetBytes((String)value);
regvalue = RegFileHelper.ByteArrayToHexComma(bytes);
regvalue += (regvalue != "" ? "," : "") + "00,00";
RegFile.ByteArrayFormatString(ref regvalue, regvaluename.Length + 8);
regvalue = "hex(2):" + regvalue;
break;
case RegistryValueKind.MultiString:
string[] sa = (string[])value;
regvalue = "";
for (int m = 0; m < sa.Length; m++)
{
bytes = Encoding.Unicode.GetBytes((String)sa[m]);
regvalue += RegFileHelper.ByteArrayToHexComma(bytes);
regvalue = regvalue + ",00,00,";
}
regvalue = regvalue + "00,00";
RegFile.ByteArrayFormatString(ref regvalue, regvaluename.Length + 8);
regvalue = "hex(7):" + regvalue;
break;
case RegistryValueKind.QWord:
{
long l = (long)value;
bytes = System.BitConverter.GetBytes(l);
regvalue += RegFileHelper.ByteArrayToHexComma(bytes);
regvalue = "hex(b):" + regvalue;
break;
}
case RegistryValueKind.String:
regvalue = ((string)value).Replace("\\", "\\\\");
regvalue = regvalue.Replace("\"", "\\\"");
regvalue = string.Format("\"{0}\"", regvalue);
break;
case RegistryValueKind.Unknown:
regvalue = "hex(0):";
break;
default:
errors.Append(String.Format("\r\nWARNING: RegistryFunctions.enumRegKeyValues RegistryValueKind.{0} not supported", kind));
break;
}
sw.WriteLine("{0}={1}", regvaluename, regvalue);
}
sw.WriteLine("");
}
/* ----------------------------------------------------------------- */
///
/// LoadValues
///
/// <summary>
/// レジストリからデータをロードする．レジストリは，階層構造を
/// 持つ場合，Subkeys と Values に分かれるため，Values の部分
/// のみを処理する．
/// </summary>
///
/* ----------------------------------------------------------------- */
private void LoadValues(RegistryKey root, ParameterCollection dest)
{
foreach (string name in root.GetValueNames()) {
if (dest.Contains(name)) continue;
var item = new ParameterElement();
item.Key = name;
var kind = root.GetValueKind(name);
if (kind == Microsoft.Win32.RegistryValueKind.String) {
item.Type = ParameterType.String;
item.Value = root.GetValue(name, "");
}
else if (kind == Microsoft.Win32.RegistryValueKind.DWord) {
item.Type = ParameterType.Integer;
item.Value = root.GetValue(name, 0);
}
else {
throw new NotSupportedException(kind.ToString());
}
dest.Add(item);
}
}
private void verifyRegConfig(RegistryKey rk)
{
if (rk.GetValue("maxIndex") == null || rk.GetValueKind("maxIndex") != RegistryValueKind.DWord)
rk.SetValue("maxIndex", 5);
if (rk.GetValue("ignClass") == null || rk.GetValueKind("ignClass") != RegistryValueKind.MultiString)
rk.SetValue("ignClass", new String[] {
"tooltips_class32",
"Shell_TrayWnd",
"NotifyIconOverflowWindow",
"Desktop User Picture",
"DV2ControlHost",
"Progman",
"WorkerW",
"Alternate Owner",
"Internet Explorer_Hidden",
"Button",
"SysShadow"
}, RegistryValueKind.MultiString);
if (rk.GetValue("ignProcess") == null || rk.GetValueKind("ignProcess") != RegistryValueKind.MultiString)
rk.SetValue("ignProcess", new String[] {
"BasicWindow"
}, RegistryValueKind.MultiString);
}
public static void Win32RegValueKind(RegistryKey hKey, string sValue, SubKeyValueInfo keyValueInfo)
{
string sDataType = string.Empty;
StringBuilder sbTemp = new StringBuilder();
keyValueInfo.sData = string.Empty;
keyValueInfo.sDataBuf = null;
object sDataBuf = null;
int type;
RegistryValueKind valueKind = hKey.GetValueKind(sValue);
switch (valueKind)
{
case RegistryValueKind.Unknown:
keyValueInfo.RegDataType = LWRegistryValueKind.REG_RESOURCE_LIST;
string[] sKey = hKey.ToString().Split(new char[] { '\\' } , 2);
sDataBuf = RegGetValue(GetRegistryHive(keyValueInfo.hKey), sKey[1], sValue, out type);
keyValueInfo.intDataType = type;
if (sDataBuf != null)
{
byte[] sBinaryData = sDataBuf as byte[];
foreach (byte byt in sBinaryData)
{
string stringValue = BitConverter.ToString(new byte[] { byt });
if (stringValue.Length == 1)
stringValue = "0" + stringValue;
sbTemp.Append(stringValue);
sbTemp.Append(" ");
}
keyValueInfo.sData = sbTemp.ToString();
}
break;
case RegistryValueKind.Binary:
keyValueInfo.RegDataType = LWRegistryValueKind.REG_BINARY;
sDataBuf = hKey.GetValue(sValue, null, RegistryValueOptions.DoNotExpandEnvironmentNames);
if (sDataBuf != null)
{
byte[] sBinaryData = sDataBuf as byte[];
if (sBinaryData != null)
{
foreach (byte byt in sBinaryData)
{
string stringValue = BitConverter.ToString(new byte[] { byt });
if (stringValue.Length == 1)
stringValue = "0" + stringValue;
sbTemp.Append(stringValue);
sbTemp.Append(" ");
}
}
}
keyValueInfo.sData = sbTemp.ToString();
break;
case RegistryValueKind.DWord:
keyValueInfo.RegDataType = LWRegistryValueKind.REG_DWORD;
keyValueInfo.sDataBuf = hKey.GetValue(sValue, null, RegistryValueOptions.DoNotExpandEnvironmentNames);
if (keyValueInfo.sDataBuf != null)
{
string sTemp = keyValueInfo.sDataBuf.ToString();
sTemp = RegistryUtils.DecimalToBase((UInt32)Convert.ToInt32(keyValueInfo.sDataBuf), 16);
keyValueInfo.sData = string.Concat("0x", sTemp.PadLeft(8,'0'), "(", ((uint)Convert.ToInt32(keyValueInfo.sDataBuf)).ToString(), ")");
}
break;
case RegistryValueKind.ExpandString:
keyValueInfo.RegDataType = LWRegistryValueKind.REG_EXPAND_SZ;
sDataBuf = hKey.GetValue(sValue, null, RegistryValueOptions.DoNotExpandEnvironmentNames);
if (sDataBuf != null)
{
keyValueInfo.sData = sDataBuf.ToString();
}
break;
case RegistryValueKind.MultiString:
keyValueInfo.RegDataType = LWRegistryValueKind.REG_MULTI_SZ;
sDataBuf = hKey.GetValue(sValue, null, RegistryValueOptions.DoNotExpandEnvironmentNames);
if (sDataBuf != null)
{
string[] sStringData = sDataBuf as string[];
if (sStringData != null)
{
foreach (string sr in sStringData)
{
sbTemp.Append(sr);
sbTemp.Append(" ");
}
}
}
keyValueInfo.sData = sbTemp.ToString();
break;
case RegistryValueKind.QWord:
keyValueInfo.RegDataType = LWRegistryValueKind.REG_QUADWORD;
sDataBuf = hKey.GetValue(sValue, null, RegistryValueOptions.DoNotExpandEnvironmentNames);
if (sDataBuf != null)
{
string sTemp = sDataBuf.ToString();
sTemp = RegistryUtils.DecimalToBase((UInt64)Convert.ToInt64(sDataBuf), 16);
keyValueInfo.sData = string.Concat("0x", sTemp.PadLeft(16,'0'), "(", ((ulong)Convert.ToInt64(sDataBuf)).ToString(), ")");
}
break;
case RegistryValueKind.String:
keyValueInfo.RegDataType = LWRegistryValueKind.REG_SZ;
sDataBuf = hKey.GetValue(sValue, null, RegistryValueOptions.DoNotExpandEnvironmentNames);
if (sDataBuf != null)
{
keyValueInfo.sData = sDataBuf.ToString();
}
break;
default:
keyValueInfo.RegDataType = LWRegistryValueKind.REG_NONE;
sDataBuf = hKey.GetValue(sValue, null, RegistryValueOptions.DoNotExpandEnvironmentNames);
if (sDataBuf != null)
keyValueInfo.sData = sDataBuf.ToString();
else
keyValueInfo.sData = "(zero-length binary value)";
break;
}
}
/// <summary>
/// Writes specified value to the registry.
/// </summary>
/// <param name="key">The key.</param>
/// <param name="path">Full registry key (minus root) that will contain the value.</param>
/// <param name="valueName">Name of the value within key that will be written.</param>
/// <param name="value">Value to be written</param>
public RegistryKey Write(RegistryKey key, string path, string valueName, object value)
{
RegistryKey lastKey = key;
string[] parts = path.Split('\\');
if (parts == null || parts.Length == 0)
{
return null;
}
for (int x = 0; x < parts.Length; x++)
{
key = key.OpenSubKey(parts[x], true);
if (key == null)
{
key = lastKey.CreateSubKey(parts[x]);
}
if (x == parts.Length - 1)
{
if (value is string)
{
if (valueName == null)
{
}
key.SetValue(valueName, value.ToString());
}
else if (value is uint || value.GetType().IsEnum)
{
object o = key.GetValue(valueName, null);
if (o == null)
{
key.SetValue(valueName, value, RegistryValueKind.DWord);
}
else
{
RegistryValueKind kind = key.GetValueKind(valueName);
if (kind == RegistryValueKind.DWord)
{
key.SetValue(valueName, value, RegistryValueKind.DWord);
}
else if (kind == RegistryValueKind.Binary)
{
uint num = (uint)value;
byte[] b = new byte[4];
b[0] = (byte)((num & 0x000000FF) >> 0);
b[1] = (byte)((num & 0x0000FF00) >> 1);
b[2] = (byte)((num & 0x00FF0000) >> 2);
b[3] = (byte)((num & 0xFF000000) >> 3);
b[0] = (byte)((num & 0x000000FF) >> 0);
b[1] = (byte)((num & 0x0000FF00) >> 8);
b[2] = (byte)((num & 0x00FF0000) >> 16);
b[3] = (byte)((num & 0xFF000000) >> 24);
key.SetValue(valueName, b, RegistryValueKind.Binary);
}
else if (kind == RegistryValueKind.String)
{
key.SetValue(valueName, "x" + ((uint)value).ToString("X8"));
}
}
}
else if (value is Guid)
{
key.SetValue(valueName, ((Guid)value).ToString("B"));
}
}
lastKey = key;
}
if (key != null)
key.Close();
return key;
}
private static void RecurseCopyKey(RegistryKey sourceKey, RegistryKey destinationKey)
{
foreach (string valueName in sourceKey.GetValueNames())
{
object objValue = sourceKey.GetValue(valueName);
RegistryValueKind valKind = sourceKey.GetValueKind(valueName);
destinationKey.SetValue(valueName, objValue, valKind);
}
foreach (string sourceSubKeyName in sourceKey.GetSubKeyNames())
{
RegistryKey sourceSubKey = sourceKey.OpenSubKey(sourceSubKeyName);
RegistryKey destSubKey = destinationKey.CreateSubKey(sourceSubKeyName);
RecurseCopyKey(sourceSubKey, destSubKey);
}
}
static string GetStringValueFromRegistry(RegistryKey key, string valueName)
{
object val = key.GetValue(valueName);
if (val == null) return string.Empty;
RegistryValueKind kind = key.GetValueKind(valueName);
if (kind == RegistryValueKind.DWord ||
kind == RegistryValueKind.QWord ||
kind == RegistryValueKind.String)
{
return val.ToString();
}
else if (kind == RegistryValueKind.ExpandString)
{
return Environment.ExpandEnvironmentVariables(val as string);
}
else if (kind == RegistryValueKind.MultiString)
{
StringBuilder buf = new StringBuilder();
foreach (var s in val as string[])
{
buf.AppendFormat("{0}, ", s);
}
return buf.ToString();
}
else if (kind == RegistryValueKind.Binary)
{
StringBuilder buf = new StringBuilder();
foreach (var b in val as byte[])
{
buf.AppendFormat("{0:x2} ", b);
}
if (buf.Length > 0) buf.Remove(buf.Length - 1, 1);
return buf.ToString();
}
else return string.Empty;
}
private void UpdateList(RegistryKey rKey)
{
this.lvRegistry.Items.Clear();
string[] names = rKey.GetValueNames();
foreach (string name in names)
{
ListViewItem lvi = new ListViewItem(name);
RegistryValueKind rType = rKey.GetValueKind(name);
lvi.Tag = rType;
string value = null;
if (rType == RegistryValueKind.Binary)
{
byte[] valueObj = rKey.GetValue(name) as byte[];
foreach (byte item in valueObj)
{
value += item.ToString("X2") + " ";
}
}
else
{
value = rKey.GetValue(name).ToString();
}
string type = rType.ToString();
lvi.SubItems.Add(type);
lvi.SubItems.Add(value.Trim());
this.lvRegistry.Items.Add(lvi);
}
for (int i = 0; i < this.lvRegistry.Columns.Count; i++)
{
if (this.lvRegistry.Items.Count > 0)
{
this.lvRegistry.Columns[i].AutoResize(ColumnHeaderAutoResizeStyle.ColumnContent);
}
else
{
this.lvRegistry.Columns[i].AutoResize(ColumnHeaderAutoResizeStyle.HeaderSize);
}
}
}
void RecurseCopyKey(RegistryKey sourceKey, RegistryKey destinationKey)
{
Logger.LogInfo(String.Format("Copying from {0} to {1}", sourceKey.ToString(), destinationKey.ToString()));
//copy all the values
foreach (string valueName in sourceKey.GetValueNames())
{
// Don't overwrite
if (!ShouldExcludeKey(valueName) &&
destinationKey.GetValue(valueName) == null)
{
object objValue = sourceKey.GetValue(valueName);
RegistryValueKind valKind = sourceKey.GetValueKind(valueName);
destinationKey.SetValue(valueName, objValue, valKind);
}
else
{
Logger.LogInfo(String.Format("Skipping value {0} as it already exists in the destination key", valueName));
}
}
//For Each subKey
//Create a new subKey in destinationKey
//Call myself
foreach (string sourceSubKeyName in sourceKey.GetSubKeyNames())
{
using (RegistryKey sourceSubKey = sourceKey.OpenSubKey(sourceSubKeyName))
{
using (RegistryKey destSubKey = destinationKey.CreateSubKey(sourceSubKeyName))
{
RecurseCopyKey(sourceSubKey, destSubKey);
}
}
}
}
private static RegistryValueKind GetValueKind( RegistryKey key, string keyName )
{
RegistryValueKind valueKind = RegistryValueKind.Unknown;
if ( key.GetValueNames().Contains( keyName ) )
{
valueKind = key.GetValueKind( keyName );
}
if ( valueKind == RegistryValueKind.Unknown )
{
valueKind = RegistryValueKind.String;
}
return valueKind;
}
private static string GetRegistryKeyValue(RegistryKey subkey, string value)
{
var v = subkey.GetValue(value);
if (v == null)
{
return null;
}
RegistryValueKind valueKind = subkey.GetValueKind(value);
if (valueKind == RegistryValueKind.Binary && v is byte[])
{
byte[] valueBytes = (byte[])v;
StringBuilder bytes = new StringBuilder(valueBytes.Length * 2);
foreach (byte b in valueBytes)
{
bytes.Append(b.ToString(CultureInfo.InvariantCulture));
bytes.Append(',');
}
return bytes.ToString(0, bytes.Length - 1);
}
if (valueKind == RegistryValueKind.MultiString && v is string[])
{
var itemList = new StringBuilder();
foreach (string item in (string[])v)
{
itemList.Append(item);
itemList.Append(',');
}
return itemList.ToString(0, itemList.Length - 1);
}
return v.ToString();
}
private void FillGrid(string[] str, RegistryKey rg)
{
DataRow dataRow = null;
for (int i = 0; i < str.Length; i++)
{
dataRow = dataTable.NewRow();
dataRow[0] = str[i];
string valueKind = string.Format("{0}", rg.GetValueKind(str[i]));
dataRow[1] = valueKind;
string kegistryKeyValue = string.Empty;
switch (valueKind)
{
case "String":
case "MultiString":
case "DWord":
{
kegistryKeyValue = rg.GetValue(str[i]).ToString();
}
break;
case "Binary":
{
byte[] bytes = (byte[])rg.GetValue(str[i]);
kegistryKeyValue = BitConverter.ToString(bytes);
}
break;
}
dataRow[2] = kegistryKeyValue;
dataTable.Rows.Add(dataRow);
}
dataGridView1.DataSource = dataTable;
}
/// <summary>
/// Recursively makes a snapshot of a key and its subkeys.
/// </summary>
/// <param name="currentKey">The key to snapshot next</param>
/// <param name="view">The view currently used (Win64 or Win32)</param>
/// <param name="results">The result object to fill out</param>
private static void DoRegistrySnapshotKey(RegistryKey currentKey, RegistryView view, LinkedList<SnapshotRegistryItem> results)
{
// Values
string[] valueKeys = currentKey.GetValueNames();
foreach (string key in valueKeys)
{
SnapshotRegistryValue item = new SnapshotRegistryValue();
item.FullPath = RemoveHive(currentKey.Name + "\\" + key);
item.RegistryView = view;
try
{
item.RegistryKeyType = currentKey.GetValueKind(key);
item.Value = ValueToString(item.RegistryKeyType, currentKey.GetValue(key));
item.WasReadable = true;
}
catch (Exception)
{
item.WasReadable = false;
}
results.AddLast(item);
}
// Subkeys
string[] subKeys = currentKey.GetSubKeyNames();
foreach (string subKey in subKeys)
{
SnapshotRegistryKey item = new SnapshotRegistryKey();
item.FullPath = RemoveHive(currentKey.Name + "\\" + subKey);
item.RegistryView = view;
item.WasReadable = false;
try
{
using (RegistryKey sub = currentKey.OpenSubKey(subKey))
{
try
{
DoRegistrySnapshotKey(sub, view, results);
}
catch (Exception)
{
// Set item.WasReadable without taking subkeys exceptions into account
}
}
item.WasReadable = true;
}
catch (Exception)
{
item.WasReadable = false;
}
results.AddLast(item);
}
}
