internal int method_38(byte[] A_0)
{
int num = 0;
int length = A_0.Length;
int sourceIndex = 0;
if ((A_0 == null) || (this.int_55 != 0x2a))
{
throw new Exception0(BookmarkStart.b("甥尧堩䤫伭崯ሱ儳䐵䨷唹主ွ", num));
}
this.class1068_0.long_2 = Class603.smethod_0(this.class1068_0.long_2, A_0, 0, A_0.Length);
if (length >= 3)
{
if (length > (this.int_59 - int_25))
{
length = this.int_59 - int_25;
sourceIndex = A_0.Length - length;
}
Array.Copy(A_0, sourceIndex, this.byte_1, 0, length);
this.int_56 = length;
this.int_31 = length;
this.int_39 = this.byte_1[0] & 0xff;
this.int_39 = ((this.int_39 << this.int_34) ^ (this.byte_1[1] & 0xff)) & this.int_33;
for (int i = 0; i <= (length - 3); i++)
{
this.int_39 = ((this.int_39 << this.int_34) ^ (this.byte_1[i + 2] & 0xff)) & this.int_33;
this.short_6[i & this.int_58] = this.short_5[this.int_39];
this.short_5[this.int_39] = (short)i;
}
}
return(0);
}
internal int method_5(int A_0)
{
int destinationIndex = this.class1068_0.int_2;
int num2 = this.int_23;
int num3 = ((num2 <= this.int_26) ? this.int_26 : this.int_17) - num2;
if (num3 > this.class1068_0.int_3)
{
num3 = this.class1068_0.int_3;
}
if (A_0 == -5)
{
A_0 = 0;
}
this.class1068_0.int_3 -= num3;
this.class1068_0.long_1 += num3;
if (this.object_0 != null)
{
this.class1068_0.long_2 = this.long_0 = Class603.smethod_0(this.long_0, this.byte_0, num2, num3);
}
Array.Copy(this.byte_0, num2, this.class1068_0.byte_1, destinationIndex, num3);
destinationIndex += num3;
num2 += num3;
if (num2 == this.int_17)
{
num2 = 0;
if (this.int_26 == this.int_17)
{
this.int_26 = 0;
}
num3 = this.int_26 - num2;
if (num3 > this.class1068_0.int_3)
{
num3 = this.class1068_0.int_3;
}
if ((num3 != 0) && (A_0 == -5))
{
A_0 = 0;
}
this.class1068_0.int_3 -= num3;
this.class1068_0.long_1 += num3;
if (this.object_0 != null)
{
this.class1068_0.long_2 = this.long_0 = Class603.smethod_0(this.long_0, this.byte_0, num2, num3);
}
Array.Copy(this.byte_0, num2, this.class1068_0.byte_1, destinationIndex, num3);
destinationIndex += num3;
num2 += num3;
}
this.class1068_0.int_2 = destinationIndex;
this.int_23 = num2;
return(A_0);
}
internal void method_35()
{
this.class1068_0.long_1 = 0L;
this.class1068_0.long_0 = 0L;
this.class1068_0.string_0 = null;
this.int_51 = 0;
this.int_49 = 0;
this.bool_0 = false;
this.int_55 = this.method_0() ? 0x2a : 0x71;
this.class1068_0.long_2 = Class603.smethod_0(0L, null, 0, 0);
this.int_41 = 0;
this.method_3();
this.method_2();
}
internal void method_0(long[] A_0)
{
if (A_0 != null)
{
A_0[0] = this.long_0;
}
if (this.int_22 != 4)
{
}
this.int_22 = 0;
this.int_15 = 0;
this.int_14 = 0;
this.int_26 = 0;
this.int_23 = 0;
if (this.object_0 != null)
{
this.class1068_0.long_2 = this.long_0 = Class603.smethod_0(0L, null, 0, 0);
}
}
internal int method_20(byte[] A_0, int A_1, int A_2)
{
int num = this.int_1;
if (num > A_2)
{
num = A_2;
}
if (num == 0)
{
return(0);
}
this.int_1 -= num;
if (this.class935_0.method_0())
{
this.long_2 = Class603.smethod_0(this.long_2, this.byte_0, this.int_0, num);
}
Array.Copy(this.byte_0, this.int_0, A_0, A_1, num);
this.int_0 += num;
this.long_0 += num;
return(num);
}
internal int method_6(byte[] A_0)
{
int num = 1;
int num2 = 0;
int length = A_0.Length;
if (this.int_18 != 6)
{
throw new Exception0(BookmarkStart.b("琦崨太䠬丮尰ጲ倴䔶䬸吺似ᄾ", num));
}
if (Class603.smethod_0(1L, A_0, 0, A_0.Length) != this.class1068_0.long_2)
{
return(-3);
}
this.class1068_0.long_2 = Class603.smethod_0(0L, null, 0, 0);
if (length >= (((int)1) << this.int_19))
{
length = (((int)1) << this.int_19) - 1;
num2 = A_0.Length - length;
}
this.class607_0.method_3(A_0, num2, length);
this.int_18 = 7;
return(0);
}
internal int method_39(FlushType A_0)
{
int num = 11;
if (((this.class1068_0.byte_1 == null) || ((this.class1068_0.byte_0 == null) && (this.class1068_0.int_1 != 0))) || ((this.int_55 == 0x29a) && (A_0 != FlushType.Finish)))
{
this.class1068_0.string_0 = string_0[4];
throw new Exception0(string.Format(BookmarkStart.b("戰尲場制䴸区吼儾♀捂ⱄ㑆楈ⵊ㱎㥐⩒答睖ɘ⁚浜≞㱠", num), this.class1068_0.string_0));
}
if (this.class1068_0.int_3 == 0)
{
this.class1068_0.string_0 = string_0[7];
throw new Exception0(BookmarkStart.b("縰䘲䄴䜶䰸伺缼䨾❀╂⁄㕆楈≊㹌潎㝐♒㥔㭖祘獚ᱜ⥞`।٦୨ݪࡰݲၴѶ㙸ॼ彾벀뺂ꖄ랆ꂈ", num));
}
int num4 = this.int_41;
this.int_41 = (int)A_0;
if (this.int_55 == 0x2a)
{
int num2 = (8 + ((this.int_57 - 8) << 4)) << 8;
int num5 = ((int)((this.compressionLevel_0 - 1) & 0xff)) >> 1;
if (num5 > 3)
{
num5 = 3;
}
num2 |= num5 << 6;
if (this.int_56 != 0)
{
num2 |= 0x20;
}
num2 += 0x1f - (num2 % 0x1f);
this.int_55 = 0x71;
this.method_13(num2);
if (this.int_56 != 0)
{
this.method_13((int)Class604.smethod_1(this.class1068_0.long_2, 0x10));
this.method_13((int)(this.class1068_0.long_2 & 0xffffL));
}
this.class1068_0.long_2 = Class603.smethod_0(0L, null, 0, 0);
}
if (this.int_51 != 0)
{
this.class1068_0.method_19();
if (this.class1068_0.int_3 == 0)
{
this.int_41 = -1;
return(0);
}
}
else if (((this.class1068_0.int_1 == 0) && (A_0 <= num4)) && (A_0 != FlushType.Finish))
{
return(0);
}
if ((this.int_55 == 0x29a) && (this.class1068_0.int_1 != 0))
{
this.class1068_0.string_0 = string_0[7];
throw new Exception0(BookmarkStart.b("䈰䜲吴䌶䰸䠺ᴼȾ籀捂̈́ๆ݈ɊṌݎ๐RŔᙖ൘Ṛ絜神䝠䍢㩤Ѧ٨ཪ౮彰㉲ʹᙶၸᱼᵾ임ﺆﶈﺌ욎ﾐ뎒뒔ꪖ릘ꮚ", num));
}
if (((this.class1068_0.int_1 != 0) || (this.int_44 != 0)) || ((A_0 != FlushType.None) && (this.int_55 != 0x29a)))
{
BlockState state;
switch (this.deflateFlavor_0)
{
case DeflateFlavor.Store:
state = this.method_24(A_0);
break;
case DeflateFlavor.Fast:
state = this.method_28(A_0);
break;
default:
state = this.method_29(A_0);
break;
}
switch (state)
{
case BlockState.FinishStarted:
case BlockState.FinishDone:
this.int_55 = 0x29a;
break;
}
switch (state)
{
case BlockState.NeedMore:
case BlockState.FinishStarted:
if (this.class1068_0.int_3 == 0)
{
this.int_41 = -1;
}
return(0);
default:
if (state == BlockState.BlockDone)
{
if (A_0 == FlushType.Partial)
{
this.method_16();
}
else
{
this.method_25(0, 0, false);
if (A_0 == FlushType.Full)
{
for (int i = 0; i < this.int_35; i++)
{
this.short_5[i] = 0;
}
}
}
this.class1068_0.method_19();
if (this.class1068_0.int_3 == 0)
{
this.int_41 = -1;
return(0);
}
}
break;
}
}
if (A_0 == FlushType.Finish)
{
if (!this.method_0() || this.bool_0)
{
return(1);
}
this.method_13((int)Class604.smethod_1(this.class1068_0.long_2, 0x10));
this.method_13((int)(this.class1068_0.long_2 & 0xffffL));
this.class1068_0.method_19();
this.bool_0 = true;
if (this.int_51 == 0)
{
return(1);
}
}
return(0);
}