public static void DeleteConfiguredVersion(string roleName)
{
string name = "SOFTWARE\\Microsoft\\ExchangeServer\\v15\\" + RolesUtility.GetRoleKeyByName(roleName, false);
RegistryKey registryKey = Registry.LocalMachine.OpenSubKey(name, true);
registryKey.DeleteValue("ConfiguredVersion", false);
registryKey.DeleteValue("PostSetupVersion", false);
registryKey.Close();
try
{
Registry.LocalMachine.DeleteSubKeyTree("SOFTWARE\\Wow6432Node\\Microsoft\\ExchangeServer\\v15\\" + RolesUtility.GetRoleKeyByName(roleName, false));
}
catch (ArgumentException)
{
}
}
public static void GetConfiguringStatus(ref ConfigurationStatus status)
{
string name = "SOFTWARE\\Microsoft\\ExchangeServer\\v15\\" + RolesUtility.GetRoleKeyByName(status.Role, false);
using (RegistryKey registryKey = Registry.LocalMachine.OpenSubKey(name))
{
if (registryKey != null)
{
InstallationModes action = InstallationModes.Unknown;
string text = (string)registryKey.GetValue("Action", null);
if (text != null)
{
action = (InstallationModes)Enum.Parse(typeof(InstallationModes), text);
}
status.Action = action;
object value = registryKey.GetValue("Watermark", null);
status.Watermark = ((value != null) ? value.ToString() : null);
}
}
}
public static void ClearConfiguringStatus(ConfigurationStatus status)
{
string name = "SOFTWARE\\Microsoft\\ExchangeServer\\v15\\" + RolesUtility.GetRoleKeyByName(status.Role, false);
RegistryKey registryKey = Registry.LocalMachine.OpenSubKey(name, true);
if (registryKey != null)
{
registryKey.DeleteValue("Action", false);
registryKey.DeleteValue("Watermark", false);
if (registryKey.SubKeyCount == 0 && registryKey.ValueCount == 0)
{
registryKey.Close();
string name2 = "SOFTWARE\\Microsoft\\ExchangeServer\\v15\\";
RegistryKey registryKey2 = Registry.LocalMachine.OpenSubKey(name2, true);
registryKey2.DeleteSubKey(RolesUtility.GetRoleKeyByName(status.Role, false), false);
registryKey2.Close();
return;
}
registryKey.Close();
}
}
public static void SetConfiguringStatus(ConfigurationStatus status)
{
string keyName = "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\ExchangeServer\\v15\\" + RolesUtility.GetRoleKeyByName(status.Role, false);
Registry.SetValue(keyName, "Action", status.Action);
Registry.SetValue(keyName, "Watermark", status.Watermark);
}
public static Version GetUnpackedDatacenterVersion(string roleName)
{
Version result = null;
string keyName = "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\ExchangeServer\\v15\\" + RolesUtility.GetRoleKeyByName(roleName, false);
string text = (string)Registry.GetValue(keyName, "UnpackedDatacenterVersion", null);
if (text != null)
{
result = new Version(text);
}
return(result);
}
public static void SetConfiguredVersion(string roleName, Version configuredVersion)
{
string keyName = "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\ExchangeServer\\v15\\" + RolesUtility.GetRoleKeyByName(roleName, false);
string text = (string)Registry.GetValue(keyName, "ConfiguredVersion", "<unset>");
TaskLogger.Trace("Updating configured version from {0} to {1}", new object[]
{
text,
configuredVersion
});
Registry.SetValue(keyName, "ConfiguredVersion", configuredVersion.ToString());
if (RolesUtility.GetPostSetupVersion(roleName) == null)
{
RolesUtility.SetPostSetupVersion(roleName, new Version("0.0.0.0"));
}
using (RegistryKey registryKey = Registry.LocalMachine.CreateSubKey("SOFTWARE\\Wow6432Node\\Microsoft\\ExchangeServer\\v15\\" + RolesUtility.GetRoleKeyByName(roleName, false)))
{
registryKey.SetValue("ConfiguredVersion", configuredVersion.ToString());
}
}
public static Version GetConfiguredVersion(string roleName)
{
Version result = null;
string keyName = "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\ExchangeServer\\v15\\" + RolesUtility.GetRoleKeyByName(roleName, false);
string text = (string)Registry.GetValue(keyName, "ConfiguredVersion", null);
if (text == null)
{
keyName = "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\ExchangeServer\\v15\\" + RolesUtility.GetRoleKeyByName(roleName, true);
text = (string)Registry.GetValue(keyName, "ConfiguredVersion", null);
}
if (text != null)
{
result = new Version(text);
}
else if (roleName == "AdminToolsRole")
{
Version unpackedVersion = RolesUtility.GetUnpackedVersion(roleName);
if (unpackedVersion != null && unpackedVersion < AdminToolsRole.FirstConfiguredVersion)
{
result = unpackedVersion;
}
}
return(result);
}
public static void SetPostSetupVersion(string roleName, Version version)
{
string keyName = "HKEY_LOCAL_MACHINE\\SOFTWARE\\Microsoft\\ExchangeServer\\v15\\" + RolesUtility.GetRoleKeyByName(roleName, false);
string text = (string)Registry.GetValue(keyName, "PostSetupVersion", "<unset>");
TaskLogger.Trace("Updating postsetup version from {0} to {1}", new object[]
{
text,
version
});
Registry.SetValue(keyName, "PostSetupVersion", (version == null) ? "" : version.ToString());
}