internal static DigitalSignature smethod_0(BinaryReader A_0, byte[] A_1)
{
bool flag;
int num = 12;
DigitalSignature signature = new DigitalSignature(DigitalSignatureType.CryptoApi);
try
{
int num2 = A_0.ReadInt32();
int num3 = A_0.ReadInt32();
smethod_1(A_0);
uint num4 = A_0.ReadUInt32();
uint num5 = A_0.ReadUInt32();
long fileTime = num4;
fileTime = fileTime << 0x20;
fileTime |= num5;
signature.method_0(DateTime.FromFileTimeUtc(fileTime));
A_0.ReadInt32();
int count = A_0.ReadInt32();
int num8 = A_0.ReadInt32();
A_0.ReadInt32();
int num9 = A_0.ReadInt32();
int num10 = A_0.ReadInt32();
A_0.ReadInt32();
Class813.smethod_5(A_0, (num2 + 1) * 2);
Class813.smethod_5(A_0, (num3 + 1) * 2);
byte[] array = A_0.ReadBytes(count);
byte[] rawData = A_0.ReadBytes(num8);
A_0.ReadBytes(num9);
A_0.ReadBytes(num10);
if (num8 == 0)
{
throw new InvalidOperationException(BookmarkStart.b("瘱崳儵儷丹崻刽怿ㅁⵃⅅ♇⭉㡋㭍≏㝑穓", num));
}
X509Certificate2 certificate = new X509Certificate2(rawData);
signature.method_3(certificate);
RSAParameters parameters = ((RSACryptoServiceProvider)certificate.PublicKey.Key).ExportParameters(false);
Array.Reverse(array);
byte[] buffer3 = Class1078.smethod_0(array);
Rsa rsa = new Rsa(parameters.Modulus, parameters.Exponent);
byte[] sourceArray = Class1078.smethod_1(Class1078.smethod_2(rsa, buffer3), rsa.Modulus.method_0() >> 3);
byte[] destinationArray = new byte[0x10];
Array.Copy(sourceArray, sourceArray.Length - 0x10, destinationArray, 0, 0x10);
MD5 md = new MD5();
md.Update(A_1, A_1.Length);
md.Update(BitConverter.GetBytes(num5), 4);
md.Update(BitConverter.GetBytes(num4), 4);
md.FinalUpdate();
flag = Class85.smethod_1(destinationArray, md.Digest);
}
catch (Exception)
{
flag = false;
}
signature.method_2(flag);
return(signature);
}
private static Form4 smethod_8(BinaryReader A_0)
{
string str;
int num = 1;
Form4 form = new Form4();
int position = (int)A_0.BaseStream.Position;
int num3 = A_0.ReadByte();
int num4 = A_0.ReadByte();
form.method_42(((FontPitch)num4) & (FontPitch.Variable | FontPitch.Fixed));
form.method_44((num4 & 4) != 0);
form.method_40((FontFamily)((num4 & 0x70) >> 4));
form.method_48(A_0.ReadInt16());
form.method_38(A_0.ReadByte());
A_0.ReadByte();
form.method_36(new byte[10]);
A_0.Read(form.method_35(), 0, form.method_35().Length);
form.method_46(new byte[0x18]);
A_0.Read(form.method_45(), 0, form.method_45().Length);
int num5 = ((int)A_0.BaseStream.Position) - position;
if (num3 > 0x29)
{
int num6 = (num3 - num5) + 1;
str = Class813.smethod_5(A_0, num6);
}
else
{
str = "";
}
int index = str.IndexOf('\0');
if (index < 0)
{
if (!Class567.smethod_16(str))
{
str = BookmarkStart.b("猦䀨䘪䠬尮ᄰ紲倴䀶ᤸ椺刼刾⁀ⵂ", num);
}
form.method_57(str);
return(form);
}
string str2 = str.Substring(0, index);
string str3 = str.Substring(index + 1);
str2 = str2.Replace(BookmarkStart.b("Ⱖ┨", num), string.Empty);
if (!Class567.smethod_16(str2))
{
str2 = Class567.smethod_16(str3) ? str3 : BookmarkStart.b("猦䀨䘪䠬尮ᄰ紲倴䀶ᤸ椺刼刾⁀ⵂ", num);
}
form.method_57(str2);
form.method_34(str3);
return(form);
}
internal Class702(BinaryReader A_0)
{
this.arrayList_0 = new ArrayList();
A_0.ReadInt16();
this.int_3 = A_0.ReadInt32();
this.int_1 = A_0.ReadInt32();
this.int_2 = A_0.ReadInt32();
this.sdtt_0 = (Sdtt)A_0.ReadInt32();
int num = A_0.ReadInt32();
int num2 = A_0.ReadInt32();
for (int i = 0; i < num; i++)
{
this.arrayList_0.Add(new Class167(A_0));
}
if (num2 > 0)
{
this.string_0 = Class813.smethod_5(A_0, num2);
}
}
private void method_1(Class1111 A_0)
{
int num = A_0.int_0;
int num2 = A_0.int_1;
if (num2 != 0)
{
this.binaryReader_0.BaseStream.Position = num;
int num3 = num + num2;
int num4 = this.binaryReader_0.ReadInt16();
bool flag = (num4 & 2) != 0;
bool flag2 = (num4 & 4) != 0;
this.class460_0.method_28((MailMergeMainDocumentType)((num4 & 120) >> 3));
this.class460_0.method_18((num4 & 0x400) == 0);
this.class460_0.method_16((MailMergeDestination)((num4 & 0xe000) >> 13));
int index = this.binaryReader_0.ReadByte();
int num6 = this.binaryReader_0.ReadByte();
this.class460_0.method_4(this.binaryReader_0.ReadInt32());
Class1058[] classArray = new Class1058[] { new Class1058(this.binaryReader_0), new Class1058(this.binaryReader_0) };
if (flag)
{
Class1058 class2 = classArray[num6];
this.class460_0.method_14(class2.mailMergeDataType_0);
this.class460_0.method_12(this.class342_0.method_5(class2.int_0));
this.class460_0.method_22(class2.bool_0);
if (this.class460_0.method_13() == MailMergeDataType.TextFile)
{
this.class460_0.method_36(class2.mailMergeLegacySeparator_0);
this.class460_0.method_38(class2.mailMergeLegacySeparator_1);
}
}
if (flag2)
{
Class1058 class3 = classArray[index];
this.class460_0.method_20(this.class342_0.method_5(class3.int_0));
if (this.class460_0.method_13() == MailMergeDataType.TextFile)
{
this.class460_0.method_40(class3.mailMergeLegacySeparator_0);
this.class460_0.method_42(class3.mailMergeLegacySeparator_1);
}
}
int num7 = this.binaryReader_0.ReadInt16();
this.class460_0.method_34((num7 & 1) != 0);
this.class460_0.method_8((MailMergeCheckErrors)(((num7 & 6) >> 1) + 1));
bool flag3 = (num7 & 0x10) != 0;
bool flag4 = (num7 & 0x80) != 0;
this.class460_0.method_24(!flag3 && !flag4);
int num8 = this.binaryReader_0.ReadInt16();
int num9 = this.binaryReader_0.ReadInt16();
this.class460_0.method_32(Class813.smethod_5(this.binaryReader_0, num9));
if (num8 != 0)
{
StringCollection strings = new StringCollection();
int num10 = num3 - ((int)this.binaryReader_0.BaseStream.Position);
Class343.smethod_2(this.binaryReader_0, (int)this.binaryReader_0.BaseStream.Position, num10, strings);
this.class460_0.method_10(strings[0]);
string text1 = strings[1];
this.class460_0.method_26(strings[2]);
this.class460_0.method_6(strings[3]);
}
if (this.binaryReader_0.BaseStream.Position < num3)
{
int num11 = this.binaryReader_0.ReadInt32();
this.class460_0.method_28((MailMergeMainDocumentType)num11);
}
}
}
internal override void vmethod_2(BinaryReader A_0)
{
this.string_0 = Class813.smethod_5(A_0, base.method_1());
}
