Function at 0x1800b24b4
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
mov qword [rsp + 8], rbx
mov qword [rsp + 0x10], rbp
mov qword [rsp + 0x18], rsi
push rdi
push r12
push r13
push r14
push r15
sub rsp, 0x20
mov r15d, edx
mov rsi, rcx
call fcn.1800b2264
xor edi, edi
test eax, eax
jne 0x1800b2dd4
mov rbx, qword [rsi + 0x28]
cmp qword [rsi + 0x10], rdi
je 0x1800b2dc9
cmp dword [rsi + 8], edi
je 0x1800b2501
cmp qword [rsi], rdi
je 0x1800b2dc9
mov r12d, 0x29a
cmp dword [rbx + 8], r12d
jne 0x1800b2517
cmp r15d, 4
jne 0x1800b2dc9
cmp dword [rsi + 0x18], edi
je 0x1800b2588
mov ebp, 9
mov edx, dword [rbx + 0x40]
mov dword [rbx + 0x40], r15d
cmp dword [rbx + 0x28], edi
je 0x1800b2545
mov rcx, rsi
call fcn.1800b2440
cmp dword [rsi + 0x18], edi
jne 0x1800b256f
or dword [rbx + 0x40], 0xffffffff
xor eax, eax
jmp 0x1800b2dd9
cmp dword [rsi + 8], edi
jne 0x1800b256f
cmp edx, 4
mov eax, edi
mov ecx, edi
cmovg eax, ebp
add edx, edx
sub edx, eax
lea eax, [r15 + r15]
cmp r15d, 4
cmovg ecx, ebp
sub eax, ecx
cmp eax, edx
jg 0x1800b256f
cmp r15d, 4
jne 0x1800b2588
mov r13d, 1
lea r14d, [r13 + 0x70]
cmp dword [rbx + 8], r12d
jne 0x1800b259d
cmp dword [rsi + 8], edi
je 0x1800b26ca
lea rax, str.buffer_error
mov qword [rsi + 0x20], rax
mov eax, 0xfffffffb
jmp 0x1800b2dd9
cmp dword [rbx + 8], 0x2a
jne 0x1800b26ca
cmp dword [rbx + 0x2c], edi
jne 0x1800b25b5
mov dword [rbx + 8], r14d
jmp 0x1800b26ca
mov ecx, dword [rbx + 0x48]
shl ecx, 0xc
sub ecx, 0x7800
cmp dword [rbx + 0xb0], 2
mov r8d, ecx
jge 0x1800b25fd
mov eax, dword [rbx + 0xac]
cmp eax, 2
jl 0x1800b25fd
cmp eax, 6
jge 0x1800b25e7
mov eax, 0x40
lea edx, [rax + 0x20]
jmp 0x1800b2604
jne 0x1800b25f3
mov eax, 0x80
lea edx, [rax + 0x20]
jmp 0x1800b2604
mov eax, 0xc0
lea edx, [rax + 0x20]
jmp 0x1800b2604
mov eax, edi
mov edx, 0x20
or ecx, eax
cmp dword [rbx + 0x94], edi
je 0x1800b2613
mov ecx, r8d
or ecx, edx
mov eax, 0x8421085
mul ecx
mov rax, qword [rbx + 0x10]
sub ecx, edx
shr ecx, 1
add ecx, edx
shr ecx, 4
add ecx, r13d
imul r8d, ecx, 0x1f
mov ecx, dword [rbx + 0x28]
mov edx, r8d
shr edx, 8
mov byte [rcx + rax], dl
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], r8b
mov eax, dword [rbx + 0x28]
add eax, r13d
mov dword [rbx + 0x28], eax
cmp dword [rbx + 0x94], edi
je 0x1800b26b1
movzx r8d, word [rsi + 0x4e]
mov ecx, eax
mov edx, r8d
mov rax, qword [rbx + 0x10]
shr edx, 8
mov byte [rcx + rax], dl
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], r8b
mov edx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add edx, r13d
mov dword [rbx + 0x28], edx
movzx r8d, word [rsi + 0x4c]
mov ecx, r8d
shr ecx, 8
mov byte [rdx + rax], cl
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], r8b
add dword [rbx + 0x28], r13d
mov dword [rsi + 0x4c], r13d
mov rcx, rsi
mov dword [rbx + 8], r14d
call fcn.1800b2440
cmp dword [rbx + 0x28], edi
jne 0x1800b253a
cmp dword [rbx + 8], 0x39
jne 0x1800b2914
mov dword [rsi + 0x4c], edi
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 0x1f
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], 0x8b
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], 8
mov r8d, dword [rbx + 0x28]
mov r9, qword [rbx + 0x30]
add r8d, r13d
mov dword [rbx + 0x28], r8d
test r9, r9
jne 0x1800b27c7
mov rax, qword [rbx + 0x10]
mov byte [r8 + rax], dil
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], dil
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], dil
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], dil
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], dil
mov ecx, dword [rbx + 0x28]
mov eax, dword [rbx + 0xac]
inc ecx
mov dword [rbx + 0x28], ecx
cmp eax, ebp
jne 0x1800b277e
mov dl, 2
jmp 0x1800b2791
cmp dword [rbx + 0xb0], 2
jge 0x1800b278f
mov dl, dil
cmp eax, 2
jge 0x1800b2791
mov dl, 4
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], 0xa
mov rcx, rsi
add dword [rbx + 0x28], r13d
mov dword [rbx + 8], r14d
call fcn.1800b2440
cmp dword [rbx + 0x28], edi
jne 0x1800b253a
jmp 0x1800b2914
mov rax, qword [r9 + 0x30]
neg rax
mov eax, dword [r9 + 0x3c]
sbb dl, dl
and dl, 0x10
neg eax
mov rax, qword [r9 + 0x10]
sbb cl, cl
and cl, 2
add dl, cl
neg rax
mov rax, qword [r9 + 0x20]
sbb cl, cl
and cl, 4
add dl, cl
neg rax
sbb cl, cl
and cl, 8
add dl, cl
cmp dword [r9], edi
setne al
add dl, al
mov rax, qword [rbx + 0x10]
mov byte [r8 + rax], dl
mov edx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
add edx, r13d
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], edx
mov al, byte [rax + 4]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
add edx, r13d
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], edx
mov al, byte [rax + 5]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
add edx, r13d
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], edx
mov al, byte [rax + 6]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
add edx, r13d
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], edx
mov al, byte [rax + 7]
mov byte [rdx + rcx], al
mov ecx, dword [rbx + 0x28]
mov eax, dword [rbx + 0xac]
inc ecx
mov dword [rbx + 0x28], ecx
cmp eax, ebp
jne 0x1800b287e
mov dl, 2
jmp 0x1800b2891
cmp dword [rbx + 0xb0], 2
jge 0x1800b288f
mov dl, dil
cmp eax, 2
jge 0x1800b2891
mov dl, 4
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
mov edx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
add edx, r13d
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], edx
mov al, byte [rax + 0xc]
mov byte [rdx + rcx], al
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
add ecx, r13d
mov dword [rbx + 0x28], ecx
cmp qword [rax + 0x10], rdi
je 0x1800b28ef
mov al, byte [rax + 0x18]
mov edx, ecx
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
add edx, r13d
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], edx
mov al, byte [rax + 0x19]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], edi
je 0x1800b290a
mov rdx, qword [rbx + 0x10]
mov r8d, ecx
mov ecx, dword [rsi + 0x4c]
call fcn.1800b1c88
mov dword [rsi + 0x4c], eax
mov dword [rbx + 0x38], edi
mov dword [rbx + 8], 0x45
mov eax, dword [rbx + 8]
cmp eax, 0x45
jne 0x1800b2a07
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x10], rdi
je 0x1800b29fe
movzx r12d, word [rax + 0x18]
mov r14d, dword [rbx + 0x28]
sub r12d, dword [rbx + 0x38]
mov ecx, r14d
lea eax, [r14 + r12]
jmp 0x1800b29a2
add rdx, qword [rax + 0x10]
sub ebp, ecx
add rcx, qword [rbx + 0x10]
mov r8d, ebp
call fcn.1800eb000
mov rax, qword [rbx + 0x30]
mov ecx, dword [rbx + 0x18]
mov dword [rbx + 0x28], ecx
cmp dword [rax + 0x3c], edi
je 0x1800b2982
cmp ecx, r14d
jbe 0x1800b2982
sub ecx, r14d
mov edx, r14d
add rdx, qword [rbx + 0x10]
mov r8d, ecx
mov ecx, dword [rsi + 0x4c]
call fcn.1800b1c88
mov dword [rsi + 0x4c], eax
add dword [rbx + 0x38], ebp
mov rcx, rsi
call fcn.1800b2440
mov ecx, dword [rbx + 0x28]
test ecx, ecx
jne 0x1800b253a
sub r12d, ebp
mov r14d, edi
lea eax, [rcx + r12]
mov ebp, dword [rbx + 0x18]
cmp eax, ebp
mov rax, qword [rbx + 0x30]
mov edx, dword [rbx + 0x38]
ja 0x1800b2944
add rdx, qword [rax + 0x10]
add rcx, qword [rbx + 0x10]
mov r8d, r12d
call fcn.1800eb000
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
add ecx, r12d
mov dword [rbx + 0x28], ecx
cmp dword [rax + 0x3c], edi
je 0x1800b29ef
cmp ecx, r14d
jbe 0x1800b29ef
sub ecx, r14d
mov edx, r14d
add rdx, qword [rbx + 0x10]
mov r8d, ecx
mov ecx, dword [rsi + 0x4c]
call fcn.1800b1c88
mov dword [rsi + 0x4c], eax
mov dword [rbx + 0x38], edi
mov r14d, 0x71
mov r12d, 0x29a
mov dword [rbx + 8], 0x49
jmp 0x1800b2a10
cmp eax, 0x49
jne 0x1800b2ac2
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x20], rdi
je 0x1800b2ab9
mov r9d, dword [rbx + 0x28]
mov r8d, r9d
cmp r8d, dword [rbx + 0x18]
jne 0x1800b2a66
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], edi
je 0x1800b2a4e
cmp r8d, r9d
jbe 0x1800b2a4e
mov ecx, dword [rsi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.1800b1c88
mov dword [rsi + 0x4c], eax
mov rcx, rsi
call fcn.1800b2440
mov r8d, dword [rbx + 0x28]
test r8d, r8d
jne 0x1800b253a
mov r9d, edi
mov ecx, dword [rbx + 0x38]
mov rax, qword [rbx + 0x30]
mov rax, qword [rax + 0x20]
mov dl, byte [rcx + rax]
lea eax, [rcx + 1]
mov ecx, r8d
mov dword [rbx + 0x38], eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
mov r8d, dword [rbx + 0x28]
inc r8d
mov dword [rbx + 0x28], r8d
test dl, dl
jne 0x1800b2a25
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], edi
je 0x1800b2ab6
cmp r8d, r9d
jbe 0x1800b2ab6
mov ecx, dword [rsi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.1800b1c88
mov dword [rsi + 0x4c], eax
mov dword [rbx + 0x38], edi
mov dword [rbx + 8], 0x5b
jmp 0x1800b2acb
cmp eax, 0x5b
jne 0x1800b2b7a
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x30], rdi
je 0x1800b2b71
mov r9d, dword [rbx + 0x28]
mov r8d, r9d
cmp r8d, dword [rbx + 0x18]
jne 0x1800b2b21
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], edi
je 0x1800b2b09
cmp r8d, r9d
jbe 0x1800b2b09
mov ecx, dword [rsi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.1800b1c88
mov dword [rsi + 0x4c], eax
mov rcx, rsi
call fcn.1800b2440
mov r8d, dword [rbx + 0x28]
test r8d, r8d
jne 0x1800b253a
mov r9d, edi
mov ecx, dword [rbx + 0x38]
mov rax, qword [rbx + 0x30]
mov rax, qword [rax + 0x30]
mov dl, byte [rcx + rax]
lea eax, [rcx + 1]
mov ecx, r8d
mov dword [rbx + 0x38], eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
mov r8d, dword [rbx + 0x28]
inc r8d
mov dword [rbx + 0x28], r8d
test dl, dl
jne 0x1800b2ae0
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], edi
je 0x1800b2b71
cmp r8d, r9d
jbe 0x1800b2b71
mov ecx, dword [rsi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.1800b1c88
mov dword [rsi + 0x4c], eax
mov dword [rbx + 8], 0x67
jmp 0x1800b2b7f
cmp eax, 0x67
jne 0x1800b2be1
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], edi
je 0x1800b2bcc
mov ecx, dword [rbx + 0x28]
lea eax, [rcx + 2]
cmp eax, dword [rbx + 0x18]
jbe 0x1800b2ba6
mov rcx, rsi
call fcn.1800b2440
mov ecx, dword [rbx + 0x28]
test ecx, ecx
jne 0x1800b253a
mov al, byte [rsi + 0x4c]
mov edx, ecx
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
add edx, r13d
mov dword [rbx + 0x28], edx
mov al, byte [rsi + 0x4d]
mov byte [rdx + rcx], al
add dword [rbx + 0x28], r13d
mov dword [rsi + 0x4c], edi
mov rcx, rsi
mov dword [rbx + 8], r14d
call fcn.1800b2440
cmp dword [rbx + 0x28], edi
jne 0x1800b253a
cmp dword [rsi + 8], edi
jne 0x1800b2c01
cmp dword [rbx + 0x9c], edi
jne 0x1800b2c01
test r15d, r15d
je 0x1800b253e
cmp dword [rbx + 8], r12d
je 0x1800b2c91
movsxd rcx, dword [rbx + 0xac]
mov edx, r15d
test ecx, ecx
jne 0x1800b2c19
mov rcx, rbx
call fcn.1800b3328
jmp 0x1800b2c51
mov eax, dword [rbx + 0xb0]
cmp eax, 2
jne 0x1800b2c2e
mov rcx, rbx
call fcn.1800b4460
jmp 0x1800b2c51
cmp eax, 3
jne 0x1800b2c3d
mov rcx, rbx
call fcn.1800b4100
jmp 0x1800b2c51
mov rax, rcx
lea r8, fcn.1800b3328
add rax, rax
mov rcx, rbx
call qword [r8 + rax*8]
mov ecx, eax
lea eax, [rax - 2]
cmp eax, r13d
ja 0x1800b2c5f
mov dword [rbx + 8], r12d
test ecx, 0xfffffffd
je 0x1800b2dbb
cmp ecx, r13d
jne 0x1800b2c91
xor r9d, r9d
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call fcn.1800b5758
mov rcx, rsi
call fcn.1800b2440
cmp dword [rsi + 0x18], edi
je 0x1800b253a
cmp r15d, 4
jne 0x1800b253e
cmp dword [rbx + 0x2c], edi
jg 0x1800b2ca8
mov eax, r13d
jmp 0x1800b2dd9
cmp dword [rbx + 0x2c], 2
jne 0x1800b2d46
mov edx, dword [rbx + 0x28]
mov al, byte [rsi + 0x4c]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
add edx, r13d
mov dword [rbx + 0x28], edx
mov al, byte [rsi + 0x4d]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
add edx, r13d
mov dword [rbx + 0x28], edx
mov al, byte [rsi + 0x4e]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
add edx, r13d
mov dword [rbx + 0x28], edx
mov al, byte [rsi + 0x4f]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
add edx, r13d
mov dword [rbx + 0x28], edx
mov al, byte [rsi + 0xc]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
add edx, r13d
mov dword [rbx + 0x28], edx
mov al, byte [rsi + 0xd]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
add edx, r13d
mov dword [rbx + 0x28], edx
mov al, byte [rsi + 0xe]
mov byte [rdx + rcx], al
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
add edx, r13d
mov dword [rbx + 0x28], edx
mov al, byte [rsi + 0xf]
mov byte [rdx + rcx], al
jmp 0x1800b2d98
movzx r8d, word [rsi + 0x4e]
mov ecx, dword [rbx + 0x28]
mov edx, r8d
mov rax, qword [rbx + 0x10]
shr edx, 8
mov byte [rcx + rax], dl
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], r8b
mov edx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add edx, r13d
mov dword [rbx + 0x28], edx
movzx r8d, word [rsi + 0x4c]
mov ecx, r8d
shr ecx, 8
mov byte [rdx + rax], cl
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
add ecx, r13d
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], r8b
add dword [rbx + 0x28], r13d
mov rcx, rsi
call fcn.1800b2440
mov eax, dword [rbx + 0x2c]
test eax, eax
jle 0x1800b2db0
neg eax
mov dword [rbx + 0x2c], eax
cmp dword [rbx + 0x28], edi
sete dil
mov eax, edi
jmp 0x1800b2dd9
cmp dword [rsi + 0x18], edi
jne 0x1800b253e
jmp 0x1800b253a
lea rax, str.stream_error
mov qword [rsi + 0x20], rax
mov eax, 0xfffffffe
mov rbx, qword [rsp + 0x50]
mov rbp, qword [rsp + 0x58]
mov rsi, qword [rsp + 0x60]
add rsp, 0x20
pop r15
pop r14
pop r13
pop r12
pop rdi
ret