internal EncrytionType method_0(Interface61 A_0)
{
int num = 13;
EncrytionType none = EncrytionType.None;
if (!A_0.imethod_3(BookmarkStart.b("瘲嬴吶䬸䈺䴼䬾⡀ⱂ⭄ๆ❈ⵊ≌", 13)) || !A_0.imethod_7(BookmarkStart.b("㔲焴嘶䴸娺渼伾⁀⁂⁄㑆", num)))
{
return(none);
}
using (Stream stream = A_0.imethod_0(BookmarkStart.b("瘲嬴吶䬸䈺䴼䬾⡀ⱂ⭄ๆ❈ⵊ≌", num)))
{
byte[] buffer = new byte[4];
int num2 = this.method_1(stream, buffer);
stream.Position = 0L;
switch (num2)
{
case 0x20003:
case 0x20004:
return(EncrytionType.Standard);
}
if (num2 == 0x40004)
{
none = EncrytionType.Agile;
}
return(none);
}
}
private byte[] method_14(MemoryStream A_0, DocOleObject A_1, string A_2)
{
Class1004 class2 = new Class1004(A_0);
Interface61 interface2 = class2.Interface51.imethod_0().imethod_5(BookmarkStart.b("愭刯報儳唵䰷樹医儽ⰿ", 8));
Class1004 class3 = new Class1004();
class3.Interface51.imethod_0().imethod_12(interface2);
Interface61 interface3 = class3.Interface51.imethod_0().imethod_5(BookmarkStart.b("愭刯報儳唵䰷樹医儽ⰿ", 8));
if (interface2.imethod_7(A_2))
{
interface3 = interface3.imethod_5(A_2);
}
else
{
interface3 = interface3.imethod_4(A_2);
}
class2.System.IDisposable.Dispose();
foreach (Class297 class5 in class3.Interface51.imethod_1().method_0())
{
if (A_1.dictionary_0.ContainsKey(class5.method_0()))
{
class5.method_13(A_1.dictionary_0[class5.method_0()]);
}
}
A_1.dictionary_0.Clear();
Class1004 class4 = new Class1004(A_1.stream_1);
A_1.stream_1.Position = 0L;
for (int i = 0; i < class4.Interface51.imethod_0().imethod_9().Length; i++)
{
Stream1 stream = class4.Interface51.imethod_0().imethod_0(class4.Interface51.imethod_0().imethod_9()[i]);
Stream1 stream2 = interface3.imethod_2(class4.Interface51.imethod_0().imethod_9()[i]);
stream.vmethod_0(stream2);
stream2.Flush();
stream2.Close();
stream.Close();
}
class4.System.IDisposable.Dispose();
class3.Interface51.imethod_2();
byte[] buffer = (class3.method_4() as MemoryStream).ToArray();
class3.System.IDisposable.Dispose();
return(buffer);
}
internal Class1116(byte[] A_0, string A_1)
{
int num = 15;
this.string_21 = string.Empty;
this.string_22 = string.Empty;
if ((A_0 != null) && (A_0.Length != 0))
{
if (((A_0.Length > 2) && (A_0[0] == 2)) && (A_0[1] == 0))
{
this.byte_0 = this.method_7(A_0);
this.oleObjectType_0 = OleObjectType.Package;
}
else
{
MemoryStream stream = new MemoryStream(A_0);
Class1004 class2 = new Class1004(stream);
if (class2.Interface51.imethod_0().imethod_7(BookmarkStart.b("稴唶匸帺帼䬾ᅀⱂ⩄⭆", num)))
{
Interface61 interface2 = class2.Interface51.imethod_0().imethod_5(BookmarkStart.b("稴唶匸帺帼䬾ᅀⱂ⩄⭆", num));
if (interface2.imethod_7(A_1))
{
interface2 = interface2.imethod_5(A_1);
this.method_4(interface2);
}
}
else if (class2.Interface51.imethod_0().imethod_7(A_1))
{
Interface61 interface3 = class2.Interface51.imethod_0().imethod_5(A_1);
this.method_4(interface3);
}
else if (class2.Interface51.imethod_0().imethod_7(BookmarkStart.b("㘴砶嬸儺琼儾❀ⱂ", num)) || class2.Interface51.imethod_0().imethod_7(BookmarkStart.b("㐴砶唸帺", num)))
{
this.method_4(class2.Interface51.imethod_0());
}
}
}
}