public void method_45(string string_2)
{
try
{
lock (Class15.object_0)
{
Class15.smethod_5();
Class15.Class17 @class = null;
try
{
string str = Class15.Class16.string_0;
string str2 = Class15.string_3 + "\\";
RegistryKey registryKey = Registry.CurrentUser;
if (Class15.smethod_0())
{
registryKey = Registry.LocalMachine;
}
RegistryKey registryKey2 = registryKey.OpenSubKey(str + str2, false);
if (registryKey2 != null)
{
Class15.Class17 class2 = new Class15.Class17();
class2.method_0((string)registryKey2.GetValue("1"), Class15.byte_1, Class15.byte_2);
if (@class == null)
{
@class = class2;
}
if (class2.ulong_0 > @class.ulong_0)
{
@class = class2;
}
}
}
catch
{
}
try
{
if (Class14.smethod_5(base.GetType().Assembly).ToString().Length > 0 && File.Exists(Class14.smethod_5(base.GetType().Assembly).ToString()))
{
Class15.Class17 class3 = new Class15.Class17();
class3.method_0(Class15.smethod_8(Path.GetDirectoryName(Class14.smethod_5(base.GetType().Assembly).ToString()), Class15.string_2), Class15.byte_1, Class15.byte_2);
if (@class == null)
{
@class = class3;
}
if (class3.ulong_0 > @class.ulong_0)
{
@class = class3;
}
}
}
catch
{
}
try
{
if (File.Exists(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + Class15.Class16.string_2 + Class15.string_2))
{
Class15.Class17 class4 = new Class15.Class17();
class4.method_0(Encoding.Unicode.GetString(Class15.smethod_11(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + Class15.Class16.string_2 + Class15.string_2)), Class15.byte_1, Class15.byte_2);
if (@class == null)
{
@class = class4;
}
if (class4.ulong_0 > @class.ulong_0)
{
@class = class4;
}
}
}
catch
{
}
if (@class == null)
{
@class = new Class15.Class17();
}
@class.string_0 = string_2;
try
{
string str3 = Class15.Class16.string_0;
string str4 = Class15.string_3 + "\\";
RegistryKey registryKey3 = Registry.CurrentUser;
if (Class15.smethod_0())
{
registryKey3 = Registry.LocalMachine;
}
RegistryKey registryKey4;
if (registryKey3.OpenSubKey(str3 + str4, false) == null)
{
registryKey3 = Registry.CurrentUser;
if (Class15.smethod_0())
{
registryKey3 = Registry.LocalMachine;
}
registryKey4 = registryKey3.CreateSubKey(str3 + str4);
}
registryKey3 = Registry.CurrentUser;
if (Class15.smethod_0())
{
registryKey3 = Registry.LocalMachine;
}
registryKey4 = registryKey3.OpenSubKey(str3 + str4, true);
if (registryKey4 != null)
{
registryKey4.SetValue("1", @class.method_5(Class15.byte_1, Class15.byte_2));
registryKey4.Close();
}
}
catch
{
}
try
{
if (Class14.smethod_5(base.GetType().Assembly).ToString().Length > 0 && File.Exists(Class14.smethod_5(base.GetType().Assembly).ToString()))
{
Class15.smethod_7(Path.GetDirectoryName(Class14.smethod_5(base.GetType().Assembly).ToString()), Class15.string_2, @class.method_5(Class15.byte_1, Class15.byte_2));
}
}
catch
{
}
try
{
FileStream fileStream = new FileStream(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + Class15.Class16.string_2 + Class15.string_2, FileMode.Create, FileAccess.ReadWrite);
byte[] bytes = Encoding.Unicode.GetBytes(@class.method_5(Class15.byte_1, Class15.byte_2));
fileStream.Write(bytes, 0, bytes.Length);
fileStream.Close();
}
catch
{
}
}
}
catch
{
}
}
public string method_44()
{
try
{
lock (Class15.object_0)
{
Class15.smethod_5();
Class15.Class17 @class = null;
try
{
string str = Class15.Class16.string_0;
string str2 = Class15.string_3 + "\\";
RegistryKey registryKey = Registry.CurrentUser;
if (Class15.smethod_0())
{
registryKey = Registry.LocalMachine;
}
RegistryKey registryKey2 = registryKey.OpenSubKey(str + str2, false);
if (registryKey2 != null)
{
Class15.Class17 class2 = new Class15.Class17();
class2.method_0((string)registryKey2.GetValue("1"), Class15.byte_1, Class15.byte_2);
if (@class == null)
{
@class = class2;
}
if (class2.ulong_0 > @class.ulong_0)
{
@class = class2;
}
}
}
catch
{
}
try
{
if (Class14.smethod_5(base.GetType().Assembly).ToString().Length > 0 && File.Exists(Class14.smethod_5(base.GetType().Assembly).ToString()))
{
Class15.Class17 class3 = new Class15.Class17();
class3.method_0(Class15.smethod_8(Path.GetDirectoryName(Class14.smethod_5(base.GetType().Assembly).ToString()), Class15.string_2), Class15.byte_1, Class15.byte_2);
if (@class == null)
{
@class = class3;
}
if (class3.ulong_0 > @class.ulong_0)
{
@class = class3;
}
}
}
catch
{
}
try
{
if (File.Exists(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + Class15.Class16.string_2 + Class15.string_2))
{
Class15.Class17 class4 = new Class15.Class17();
class4.method_0(Encoding.Unicode.GetString(Class15.smethod_11(Environment.GetFolderPath(Environment.SpecialFolder.CommonApplicationData) + Class15.Class16.string_2 + Class15.string_2)), Class15.byte_1, Class15.byte_2);
if (@class == null)
{
@class = class4;
}
if (class4.ulong_0 > @class.ulong_0)
{
@class = class4;
}
}
}
catch
{
}
if (@class == null)
{
@class = new Class15.Class17();
}
return(@class.string_0);
}
}
catch
{
}
return("");
}
