private byte[] method_93(byte[] A_0)
{
int num = 0x10;
if ((A_0 == null) || ((A_0 != null) && (A_0.Length == 0)))
{
return(A_0);
}
Class1004 class3 = null;
using (MemoryStream stream = new MemoryStream(A_0))
{
using (Class1004 class2 = new Class1004(stream))
{
if (((Array.IndexOf <string>(class2.Interface51.imethod_0().imethod_10(), BookmarkStart.b("礵娷倹夻崽㐿ቁ⭃⥅⑇", num)) != -1) && (Array.IndexOf <string>(class2.Interface51.imethod_0().imethod_5(BookmarkStart.b("礵娷倹夻崽㐿ቁ⭃⥅⑇", num)).imethod_10(), BookmarkStart.b("椵", num) + this.string_13) != -1)) && (Array.IndexOf <string>(class2.Interface51.imethod_0().imethod_5(BookmarkStart.b("礵娷倹夻崽㐿ቁ⭃⥅⑇", num)).imethod_5(BookmarkStart.b("椵", num) + this.string_13).imethod_9(), BookmarkStart.b("㔵眷堹嘻眽⸿⑁⭃", num)) != -1))
{
using (Stream1 stream2 = class2.Interface51.imethod_0().imethod_5(BookmarkStart.b("礵娷倹夻崽㐿ቁ⭃⥅⑇", num)).imethod_5(BookmarkStart.b("椵", num) + this.string_13).imethod_0(BookmarkStart.b("㔵眷堹嘻眽⸿⑁⭃", num)))
{
byte[] buffer = Class371.smethod_13(this.Interface49.get_LinkType(), this.OleObjectType, this.Interface49.get_DisplayAsIcon());
stream2.Write(buffer, 0, buffer.Length);
stream2.Flush();
class3 = new Class1004();
class3.Interface51.imethod_0().imethod_12(class2.Interface51.imethod_0().imethod_5(BookmarkStart.b("礵娷倹夻崽㐿ቁ⭃⥅⑇", num)));
this.method_95(class2, class3);
class2.System.IDisposable.Dispose();
class3.Interface51.imethod_2();
A_0 = (class3.method_4() as MemoryStream).ToArray();
class3.System.IDisposable.Dispose();
}
}
return(A_0);
}
}
}
private byte[] method_2(Stream A_0, Interface61 A_1, Class187 A_2, byte[] A_3)
{
byte[] bytes = BitConverter.GetBytes(A_0.Length);
SHA1 sha = new SHA1Managed();
using (Stream1 stream = A_1.imethod_2(BookmarkStart.b("漩䈫䴭䈯䬱䐳䈵崷帹氻弽⌿⥁╃ⅅⵇ", 4)))
{
int num = (int)(A_0.Length / 0x1000L);
if ((A_0.Length % 0x1000L) != 0L)
{
num++;
}
for (int i = 0; i < num; i++)
{
int count = Math.Min(0x1000, ((int)A_0.Length) - (i * 0x1000));
byte[] buffer = new byte[count];
byte[] buffer3 = new byte[count];
A_0.Read(buffer, 0, count);
byte[] buffer4 = sha.ComputeHash(this.class299_0.method_12(A_2.method_14(), BitConverter.GetBytes(i)));
buffer3 = this.method_11(buffer, A_2.method_2(), A_3, buffer4);
bytes = this.class299_0.method_12(bytes, buffer3);
}
stream.Write(bytes, 0, bytes.Length);
}
return(bytes);
}
public override void Write(string?value)
{
lock (_lock)
{
Stream1.Write(value);
Stream2.Write(value);
}
}
public override void Write(char[] buffer, int index, int count)
{
lock (_lock)
{
Stream1.Write(buffer, index, count);
Stream2.Write(buffer, index, count);
}
}
public override void Write(char value)
{
lock (_lock)
{
Stream1.Write(value);
Stream2.Write(value);
}
}
public override void Write(byte[] buffer, int offset, int count)
{
if (position >= Stream1.Length)
{
Stream2.Write(buffer, offset - (int)Stream1.Length, count);
}
else
{
Stream1.Write(buffer, offset, count);
}
}
private void method_40(string A_0, MemoryStream A_1)
{
if (this.bool_0)
{
using (Stream1 stream = this.interface51_0.imethod_0().imethod_2(A_0))
{
stream.Write(A_1.GetBuffer(), 0, (int)A_1.Length);
return;
}
}
this.stream12_0.method_15(A_0);
this.stream12_0.Write(A_1.GetBuffer(), 0, (int)A_1.Length);
this.stream12_0.Close();
}
internal void method_0(Stream1 A_0)
{
int num = 0;
byte[] buffer = new byte[20];
Class364.smethod_8(buffer, ref num, this.int_7);
Class364.smethod_8(buffer, ref num, this.int_8);
Class364.smethod_8(buffer, ref num, this.int_9);
Class364.smethod_8(buffer, ref num, this.int_10);
if (this.oleLinkType_0 == OleLinkType.Embed)
{
Class364.smethod_8(buffer, ref num, this.int_11);
A_0.Write(buffer, 0, buffer.Length);
}
}
private void method_41()
{
int num = 0;
if (this.bool_0)
{
using (Stream1 stream = this.interface51_0.imethod_0().imethod_2(BookmarkStart.b("✥欧䔩䄫席缯倱帳", num)))
{
stream.Write(this.byte_0, 0, this.byte_0.Length);
return;
}
}
this.stream12_0.method_15(BookmarkStart.b("✥欧䔩䄫席缯倱帳", num));
this.stream12_0.Write(this.byte_0, 0, this.byte_0.Length);
this.stream12_0.Close();
}
public virtual void vmethod_0(Stream1 A_0)
{
int num2;
int num = 10;
if (A_0 == null)
{
throw new ArgumentNullException(BookmarkStart.b("䌯䘱䘳匵夷圹", num));
}
byte[] buffer = new byte[0x8000];
long position = this.Position;
while ((num2 = this.Read(buffer, 0, 0x8000)) > 0)
{
A_0.Write(buffer, 0, num2);
}
}
public void imethod_13(Stream1 A_0)
{
int num2;
int num = 8;
if (A_0 == null)
{
throw new ArgumentNullException(BookmarkStart.b("崭䐯䀱儳圵唷渹医紽⼿㉁㵃", num));
}
Stream1 stream = this.imethod_2(A_0.method_0());
byte[] buffer = new byte[0x8000];
long position = A_0.Position;
A_0.Position = 0L;
while ((num2 = A_0.Read(buffer, 0, 0x8000)) > 0)
{
stream.Write(buffer, 0, num2);
}
A_0.Position = position;
}
internal void method_0(Stream A_0, string A_1, Interface61 A_2)
{
int num = 5;
if (A_0 == null)
{
throw new ArgumentNullException(BookmarkStart.b("伪䰬嬮倰", num));
}
if ((A_1 != null) && (A_1.Length != 0))
{
byte[] buffer = this.method_6(A_2, A_1);
this.method_1(A_2);
using (Stream1 stream = A_2.imethod_2(BookmarkStart.b("渪䌬䰮䌰䨲䔴䌶尸强洼帾≀⡂⑄⁆ⱈ", num)))
{
byte[] bytes = BitConverter.GetBytes(A_0.Length);
stream.Write(bytes, 0, 8);
this.method_9(A_0, buffer, stream);
return;
}
}
throw new ArgumentOutOfRangeException(BookmarkStart.b("嬪䰬尮䈰䐲娴䔶崸", num));
}