public final void a()
{
a_i_static_fld.a(1);
if(a_i_static_fld.a())
{
object obj;
if(w.b().length() == 0)
{
((random) (obj = new random())).setSeed(system.currentTimeMillis());
int j = math.abs(((random) (obj)).nextInt()) % 32000;
j = w.a(new string(c.a((j + "testsalt&").getBytes()))) + w.a(new string(c.a(("testsalt&" + j).getBytes())));
} else
{
j = w.a(new string(c.a((w.b() + "#qwertysalt").getBytes()))) + w.a(new string(c.a(("#qwertysalt" + w.b()).getBytes())));
}
a_i_static_fld.b(j.toUpperCase());
a_i_static_fld.a(false);
if(!c.equals("") && !d.equals("") && !e.equals(""))
{
a_i_static_fld.c(c);
a_i_static_fld.d(d);
a_i_static_fld.e(e);
c();
return;
} else
{
b();
return;
}
}
if(!a_i_static_fld.c().equals("") && !a_i_static_fld.d().equals("") && !a_i_static_fld.e().equals(""))
{
c();
return;
} else
{
b();
return;
}
}
}
Реверс инжениринг Java приложения
Здравствуйте, занялся реверс инжинирингом Java приложения, я Java знаком на уровне начинающего программиста, сам в основном пишу на Python. Подскажи плиз, нужно разобраться в коде полученного с .class файла... в частности интересует следующая часть:
Меня интересует получение
string s = "Key: " + a_i_static_fld.b();
т.е. судя по коду выше, формируется оно с использование соли... значения которые получаются, выглядят следующим образом:
DB50E08E39BBA758
подскажи алгоритм, по которому формируется переменная s. a_i_static_fld.b() = DB50E08E39BBA758
хочу написать генератор на основе этого алгоритма.
Код:
Код:
private void c()
{
a_javax_microedition_lcdui_List_fld = new list(a_r_static_fld.a("menu_0"), 3, new string[] {
a_r_static_fld.a("cmd_call"), a_r_static_fld.a("menu_2"), a_r_static_fld.a("menu_3"), a_r_static_fld.a("menu_4")
}, null);
string s = "KEY: " + a_i_static_fld.b();
if(!a_i_static_fld.a().equals(""))
s = s + " " + a_r_static_fld.a("txt_yph") + ": " + a_i_static_fld.a();
}
{
a_javax_microedition_lcdui_List_fld = new list(a_r_static_fld.a("menu_0"), 3, new string[] {
a_r_static_fld.a("cmd_call"), a_r_static_fld.a("menu_2"), a_r_static_fld.a("menu_3"), a_r_static_fld.a("menu_4")
}, null);
string s = "KEY: " + a_i_static_fld.b();
if(!a_i_static_fld.a().equals(""))
s = s + " " + a_r_static_fld.a("txt_yph") + ": " + a_i_static_fld.a();
}
Меня интересует получение
string s = "Key: " + a_i_static_fld.b();
т.е. судя по коду выше, формируется оно с использование соли... значения которые получаются, выглядят следующим образом:
DB50E08E39BBA758
подскажи алгоритм, по которому формируется переменная s. a_i_static_fld.b() = DB50E08E39BBA758
хочу написать генератор на основе этого алгоритма.
Код:
private void b()
{
a_javax_microedition_lcdui_Form_fld = new Form(a_r_static_fld.a("menu_2"));
a_javax_microedition_lcdui_TextField_fld = new textfield(a_r_static_fld.a("txt_user"), a_i_static_fld.c(), 25, 0);
b_javax_microedition_lcdui_TextField_fld = new textfield(a_r_static_fld.a("txt_pass"), a_i_static_fld.d(), 25, 0x10000);
a_javax_microedition_lcdui_ChoiceGroup_fld = new ChoiceGroup(a_r_static_fld.a("txt_prov"), 4, a_java_lang_String_array1d_fld, null);
a_javax_microedition_lcdui_Form_fld.append(a_javax_microedition_lcdui_TextField_fld);
a_javax_microedition_lcdui_Form_fld.append(b_javax_microedition_lcdui_TextField_fld);
if(a_i_static_fld.e().length() != 0)
{
int j;
for(j = 0; j < a_java_lang_String_array1d_fld.length && !a_i_static_fld.e().equals(a_java_lang_String_array1d_fld[j]); j++);
a_javax_microedition_lcdui_ChoiceGroup_fld.setSelectedIndex(j, true);
}
a_javax_microedition_lcdui_Form_fld.append(a_javax_microedition_lcdui_ChoiceGroup_fld);
a_javax_microedition_lcdui_Form_fld.addCommand(a_javax_microedition_lcdui_Command_fld);
a_javax_microedition_lcdui_Form_fld.setCommandListener(this);
Display.getDisplay(a_javax_microedition_midlet_MIDlet_static_fld).setCurrent(a_javax_microedition_lcdui_Form_fld);
}
{
a_javax_microedition_lcdui_Form_fld = new Form(a_r_static_fld.a("menu_2"));
a_javax_microedition_lcdui_TextField_fld = new textfield(a_r_static_fld.a("txt_user"), a_i_static_fld.c(), 25, 0);
b_javax_microedition_lcdui_TextField_fld = new textfield(a_r_static_fld.a("txt_pass"), a_i_static_fld.d(), 25, 0x10000);
a_javax_microedition_lcdui_ChoiceGroup_fld = new ChoiceGroup(a_r_static_fld.a("txt_prov"), 4, a_java_lang_String_array1d_fld, null);
a_javax_microedition_lcdui_Form_fld.append(a_javax_microedition_lcdui_TextField_fld);
a_javax_microedition_lcdui_Form_fld.append(b_javax_microedition_lcdui_TextField_fld);
if(a_i_static_fld.e().length() != 0)
{
int j;
for(j = 0; j < a_java_lang_String_array1d_fld.length && !a_i_static_fld.e().equals(a_java_lang_String_array1d_fld[j]); j++);
a_javax_microedition_lcdui_ChoiceGroup_fld.setSelectedIndex(j, true);
}
a_javax_microedition_lcdui_Form_fld.append(a_javax_microedition_lcdui_ChoiceGroup_fld);
a_javax_microedition_lcdui_Form_fld.addCommand(a_javax_microedition_lcdui_Command_fld);
a_javax_microedition_lcdui_Form_fld.setCommandListener(this);
Display.getDisplay(a_javax_microedition_midlet_MIDlet_static_fld).setCurrent(a_javax_microedition_lcdui_Form_fld);
}
Код:
public static string a_java_lang_String_static_fld = "1.4.7";
public static i a_i_static_fld = null;
public static string b_java_lang_String_static_fld = "";
public static MIDlet a_javax_microedition_midlet_MIDlet_static_fld = null;
public static r a_r_static_fld = null;
private Command a_javax_microedition_lcdui_Command_fld;
private Command b_javax_microedition_lcdui_Command_fld;
private list a_javax_microedition_lcdui_List_fld;
private Form a_javax_microedition_lcdui_Form_fld;
private textfield a_javax_microedition_lcdui_TextField_fld;
private textfield b_javax_microedition_lcdui_TextField_fld;
private ChoiceGroup a_javax_microedition_lcdui_ChoiceGroup_fld;
private static Displayable a_javax_microedition_lcdui_Displayable_static_fld = null;
private static Displayable b_javax_microedition_lcdui_Displayable_static_fld = null;
private string c;
private string d;
private string e;
private Form b_javax_microedition_lcdui_Form_fld;
private string a_java_lang_String_array1d_fld[] = {
"12voip.com"
};
public static i a_i_static_fld = null;
public static string b_java_lang_String_static_fld = "";
public static MIDlet a_javax_microedition_midlet_MIDlet_static_fld = null;
public static r a_r_static_fld = null;
private Command a_javax_microedition_lcdui_Command_fld;
private Command b_javax_microedition_lcdui_Command_fld;
private list a_javax_microedition_lcdui_List_fld;
private Form a_javax_microedition_lcdui_Form_fld;
private textfield a_javax_microedition_lcdui_TextField_fld;
private textfield b_javax_microedition_lcdui_TextField_fld;
private ChoiceGroup a_javax_microedition_lcdui_ChoiceGroup_fld;
private static Displayable a_javax_microedition_lcdui_Displayable_static_fld = null;
private static Displayable b_javax_microedition_lcdui_Displayable_static_fld = null;
private string c;
private string d;
private string e;
private Form b_javax_microedition_lcdui_Form_fld;
private string a_java_lang_String_array1d_fld[] = {
"12voip.com"
};