Function at 0x18011fef8
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 r14d, edx
mov rsi, rcx
call fcn.180120370
xor edi, edi
test eax, eax
jne 0x1801c9a2d
cmp r14d, 5
ja 0x1801c9a2d
mov rbx, qword [rsi + 0x28]
cmp qword [rsi + 0x10], rdi
je 0x1801c9a22
cmp dword [rsi + 8], edi
je 0x18011ff4f
cmp qword [rsi], rdi
je 0x1801c9a22
mov r13d, 0x29a
cmp dword [rbx + 8], r13d
je 0x1801c9a18
cmp dword [rsi + 0x18], edi
je 0x1801c9a7a
mov ebp, 9
mov edx, dword [rbx + 0x40]
mov dword [rbx + 0x40], r14d
cmp dword [rbx + 0x28], edi
jne 0x1801c9a37
cmp dword [rsi + 8], edi
je 0x1801c9a4d
mov r12d, 1
cmp dword [rbx + 8], r13d
je 0x1801c9a8f
cmp dword [rbx + 8], 0x2a
jne 0x18012005f
cmp dword [rbx + 0x2c], edi
je 0x1801c9a9a
mov ecx, dword [rbx + 0x48]
shl ecx, 0xc
sub ecx, 0x7800
cmp dword [rbx + 0xb0], 2
mov r8d, ecx
jge 0x1801c9ac0
mov eax, dword [rbx + 0xac]
cmp eax, 2
jl 0x1801c9ac0
cmp eax, 6
jl 0x1801c9aa6
jne 0x1801c9ab3
lea eax, [r12 + 0x7f]
lea edx, [rax + 0x20]
or ecx, eax
cmp dword [rbx + 0x94], edi
jne 0x1801c9acc
mov eax, 0x8421085
mul ecx
mov rax, qword [rbx + 0x10]
sub ecx, edx
shr ecx, 1
add ecx, edx
shr ecx, 4
add ecx, r12d
imul r8d, ecx, 0x1f
mov ecx, dword [rbx + 0x28]
mov edx, r8d
shr edx, 8
mov byte [rcx + rax], dl
add dword [rbx + 0x28], r12d
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
mov ecx, dword [rbx + 0x28]
inc ecx
mov dword [rbx + 0x28], ecx
cmp dword [rbx + 0x94], edi
jne 0x1801c9ad6
mov dword [rsi + 0x4c], r12d
mov rcx, rsi
mov dword [rbx + 8], 0x71
call fcn.1801201bc
cmp dword [rbx + 0x28], edi
jne 0x1801ca17d
cmp dword [rbx + 8], 0x39
je 0x1801c9b28
mov ecx, dword [rbx + 8]
lea r15, [rbx + 0x30]
cmp ecx, 0x45
je 0x1801c9d5f
cmp ecx, 0x49
je 0x1801c9e52
lea rbp, [rbx + 0x18]
cmp ecx, 0x5b
je 0x1801c9f04
cmp ecx, 0x67
je 0x1801c9fac
cmp dword [rsi + 8], edi
je 0x1801ca013
movsxd rcx, dword [rbx + 0xac]
mov edx, r14d
test ecx, ecx
je 0x1801ca037
mov eax, dword [rbx + 0xb0]
cmp eax, 2
je 0x1801ca045
cmp eax, 3
je 0x1801ca053
mov rax, rcx
lea r8, fcn.18023ab18
add rax, rax
mov rcx, rbx
call qword [r8 + rax*8]
mov ecx, eax
lea eax, [rax - 2]
cmp eax, r12d
ja 0x1801200ed
mov dword [rbx + 8], r13d
test ecx, 0xfffffffd
je 0x1801ca174
cmp ecx, r12d
je 0x1801ca061
cmp r14d, 4
jne 0x1801201b7
cmp dword [rbx + 0x2c], edi
jle 0x1801201b2
cmp dword [rbx + 0x2c], 2
je 0x1801ca0df
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 eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
movzx r8d, word [rsi + 0x4c]
mov ecx, eax
mov edx, r8d
mov rax, qword [rbx + 0x10]
shr edx, 8
mov byte [rcx + rax], dl
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
add dword [rbx + 0x28], r12d
mov rcx, rsi
call fcn.1801201bc
mov eax, dword [rbx + 0x2c]
test eax, eax
jle 0x18012018c
neg eax
mov dword [rbx + 0x2c], eax
cmp dword [rbx + 0x28], edi
sete dil
mov eax, edi
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
mov eax, r12d
jmp 0x180120195
xor eax, eax
jmp 0x180120195
cmp r14d, 4
je 0x18011ff5f
lea rax, str.stream_error
mov qword [rsi + 0x20], rax
mov eax, 0xfffffffe
jmp 0x180120195
mov rcx, rsi
call fcn.1801201bc
cmp dword [rsi + 0x18], edi
je 0x1801ca17d
jmp 0x18011ff86
cmp edx, 4
mov eax, ebp
mov ecx, ebp
cmovle eax, edi
add edx, edx
sub edx, eax
lea eax, [r14 + r14]
cmp r14d, 4
cmovle ecx, edi
sub eax, ecx
cmp eax, edx
jg 0x18011ff86
cmp r14d, 4
je 0x18011ff86
lea rax, str.buffer_error
mov qword [rsi + 0x20], rax
mov eax, 0xfffffffb
jmp 0x180120195
cmp dword [rsi + 8], edi
je 0x18012005f
jmp 0x1801c9a7a
mov dword [rbx + 8], 0x71
jmp 0x18012005f
mov eax, 0x40
lea edx, [rax + 0x20]
jmp 0x18011ffeb
mov eax, 0xc0
lea edx, [rax + 0x20]
jmp 0x18011ffeb
mov eax, edi
mov edx, 0x20
jmp 0x18011ffeb
mov ecx, r8d
or ecx, edx
jmp 0x18011fff9
movzx r8d, word [rsi + 0x4e]
mov rax, qword [rbx + 0x10]
mov edx, r8d
shr edx, 8
mov byte [rcx + rax], dl
add dword [rbx + 0x28], r12d
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
add dword [rbx + 0x28], r12d
movzx r8d, word [rsi + 0x4c]
mov edx, dword [rbx + 0x28]
mov ecx, r8d
mov rax, qword [rbx + 0x10]
shr ecx, 8
mov byte [rdx + rax], cl
add dword [rbx + 0x28], r12d
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
add dword [rbx + 0x28], r12d
jmp 0x180120043
mov dword [rsi + 0x4c], edi
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 0x1f
add dword [rbx + 0x28], r12d
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 0x8b
add dword [rbx + 0x28], r12d
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 8
add dword [rbx + 0x28], r12d
mov r8, qword [rbx + 0x30]
mov r9d, dword [rbx + 0x28]
test r8, r8
jne 0x1801c9c11
mov rax, qword [rbx + 0x10]
mov byte [r9 + rax], dil
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
inc ecx
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], dil
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
inc ecx
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], dil
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
inc ecx
mov dword [rbx + 0x28], ecx
mov byte [rcx + rax], dil
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
inc ecx
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 0x1801c9bc7
mov dl, 2
jmp 0x1801c9bda
cmp dword [rbx + 0xb0], 2
jge 0x1801c9bd8
mov dl, dil
cmp eax, 2
jge 0x1801c9bda
mov dl, 4
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
add dword [rbx + 0x28], r12d
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 0xa
mov rcx, rsi
add dword [rbx + 0x28], r12d
mov dword [rbx + 8], 0x71
call fcn.1801201bc
cmp dword [rbx + 0x28], edi
jne 0x1801ca17d
jmp 0x180120069
mov eax, dword [r8 + 0x3c]
neg eax
mov rax, qword [r8 + 0x30]
sbb dl, dl
and dl, 2
neg rax
mov rax, qword [r8 + 0x20]
sbb cl, cl
and cl, 0x10
add dl, cl
neg rax
mov rax, qword [r8 + 0x10]
sbb cl, cl
and cl, 8
add dl, cl
neg rax
sbb cl, cl
and cl, 4
add dl, cl
cmp dword [r8], edi
setne al
add dl, al
mov rax, qword [rbx + 0x10]
mov byte [r9 + rax], dl
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
inc ecx
mov dword [rbx + 0x28], ecx
mov edx, ecx
mov rcx, qword [rbx + 0x10]
mov al, byte [rax + 4]
mov byte [rdx + rcx], al
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
inc ecx
mov dword [rbx + 0x28], ecx
mov edx, ecx
mov rcx, qword [rbx + 0x10]
mov al, byte [rax + 5]
mov byte [rdx + rcx], al
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
inc ecx
mov dword [rbx + 0x28], ecx
mov edx, ecx
mov rcx, qword [rbx + 0x10]
mov al, byte [rax + 6]
mov byte [rdx + rcx], al
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
inc ecx
mov dword [rbx + 0x28], ecx
mov edx, ecx
mov rcx, qword [rbx + 0x10]
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 0x1801c9ccc
mov dl, 2
jmp 0x1801c9cdf
cmp dword [rbx + 0xb0], 2
jge 0x1801c9cdd
mov dl, dil
cmp eax, 2
jge 0x1801c9cdf
mov dl, 4
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
add dword [rbx + 0x28], r12d
mov rax, qword [rbx + 0x30]
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
mov al, byte [rax + 0xc]
mov byte [rdx + rcx], al
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
inc ecx
mov dword [rbx + 0x28], ecx
cmp qword [rax + 0x10], rdi
je 0x1801c9d35
mov al, byte [rax + 0x18]
mov edx, ecx
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
add dword [rbx + 0x28], r12d
mov rax, qword [rbx + 0x30]
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
mov al, byte [rax + 0x19]
mov byte [rdx + rcx], al
add dword [rbx + 0x28], r12d
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], edi
je 0x1801c9d50
mov rdx, qword [rbx + 0x10]
mov r8d, ecx
mov ecx, dword [rsi + 0x4c]
call fcn.180239b4c
mov dword [rsi + 0x4c], eax
mov dword [rbx + 0x38], edi
mov dword [rbx + 8], 0x45
jmp 0x180120069
mov rax, qword [r15]
cmp qword [rax + 0x10], rdi
je 0x1801c9e4b
movzx r13d, word [rax + 0x18]
sub r13d, dword [rbx + 0x38]
mov r12d, dword [rbx + 0x28]
mov ebp, dword [rbx + 0x18]
mov ecx, r12d
lea eax, [r12 + r13]
cmp eax, ebp
jbe 0x1801c9df8
mov r9d, r12d
mov rax, qword [r15]
sub ebp, r9d
mov edx, dword [rbx + 0x38]
mov ecx, r9d
add rcx, qword [rbx + 0x10]
add rdx, qword [rax + 0x10]
mov r8d, ebp
call sub.VCRUNTIME140.dll_memcpy
mov rax, qword [r15]
mov ecx, dword [rbx + 0x18]
mov dword [rbx + 0x28], ecx
cmp dword [rax + 0x3c], edi
je 0x1801c9dd1
cmp ecx, r12d
jbe 0x1801c9dd1
sub ecx, r12d
mov edx, r12d
add rdx, qword [rbx + 0x10]
mov r8d, ecx
mov ecx, dword [rsi + 0x4c]
call fcn.180239b4c
mov dword [rsi + 0x4c], eax
add dword [rbx + 0x38], ebp
mov rcx, rsi
call fcn.1801201bc
mov ecx, dword [rbx + 0x28]
test ecx, ecx
jne 0x1801ca17d
sub r13d, ebp
mov r12d, edi
mov ebp, dword [rbx + 0x18]
mov r9d, edi
cmp r13d, ebp
ja 0x1801c9d8a
mov rax, qword [r15]
mov edx, dword [rbx + 0x38]
add rcx, qword [rbx + 0x10]
mov r8d, r13d
add rdx, qword [rax + 0x10]
call sub.VCRUNTIME140.dll_memcpy
mov ecx, dword [rbx + 0x28]
mov rax, qword [r15]
add ecx, r13d
mov dword [rbx + 0x28], ecx
cmp dword [rax + 0x3c], edi
je 0x1801c9e3c
cmp ecx, r12d
jbe 0x1801c9e3c
sub ecx, r12d
mov edx, r12d
add rdx, qword [rbx + 0x10]
mov r8d, ecx
mov ecx, dword [rsi + 0x4c]
call fcn.180239b4c
mov dword [rsi + 0x4c], eax
mov dword [rbx + 0x38], edi
mov r12d, 1
mov r13d, 0x29a
mov dword [rbx + 8], 0x49
mov rax, qword [r15]
cmp qword [rax + 0x20], rdi
je 0x1801c9ef6
mov r9d, dword [rbx + 0x28]
mov r8d, r9d
cmp r8d, dword [rbx + 0x18]
jne 0x1801c9ea5
mov rax, qword [r15]
cmp dword [rax + 0x3c], edi
je 0x1801c9e8e
cmp r8d, r9d
jbe 0x1801c9e8e
mov ecx, dword [rsi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.180239b4c
mov dword [rsi + 0x4c], eax
mov rcx, rsi
call fcn.1801201bc
cmp dword [rbx + 0x28], edi
jne 0x1801ca17d
mov r9d, edi
mov r8d, edi
mov ecx, dword [rbx + 0x38]
mov rax, qword [r15]
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 0x1801c9e66
mov rax, qword [r15]
cmp dword [rax + 0x3c], edi
je 0x1801c9ef3
cmp r8d, r9d
jbe 0x1801c9ef3
mov ecx, dword [rsi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.180239b4c
mov dword [rsi + 0x4c], eax
mov dword [rbx + 0x38], edi
mov rax, rbx
mov dword [rbx + 8], 0x5b
lea rbp, [rbx + 0x18]
mov rax, qword [r15]
cmp qword [rax + 0x30], rdi
je 0x1801c9fa5
mov r9d, dword [rbx + 0x28]
mov r8d, r9d
cmp r8d, dword [rbx + 0x18]
jne 0x1801c9f57
mov rax, qword [r15]
cmp dword [rax + 0x3c], edi
je 0x1801c9f40
cmp r8d, r9d
jbe 0x1801c9f40
mov ecx, dword [rsi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.180239b4c
mov dword [rsi + 0x4c], eax
mov rcx, rsi
call fcn.1801201bc
cmp dword [rbx + 0x28], edi
jne 0x1801ca17d
mov r9d, edi
mov r8d, edi
mov ecx, dword [rbx + 0x38]
mov rax, qword [r15]
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 0x1801c9f18
mov rax, qword [r15]
cmp dword [rax + 0x3c], edi
je 0x1801c9fa5
cmp r8d, r9d
jbe 0x1801c9fa5
mov ecx, dword [rsi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.180239b4c
mov dword [rsi + 0x4c], eax
mov dword [rbx + 8], 0x67
mov rax, qword [r15]
cmp dword [rax + 0x3c], edi
je 0x1801c9ff6
mov ecx, dword [rbx + 0x28]
lea eax, [rcx + 2]
cmp eax, dword [rbp]
jbe 0x1801c9fd2
mov rcx, rsi
call fcn.1801201bc
mov ecx, dword [rbx + 0x28]
test ecx, ecx
jne 0x1801ca17d
mov al, byte [rsi + 0x4c]
mov edx, ecx
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
add dword [rbx + 0x28], r12d
mov edx, dword [rbx + 0x28]
mov al, byte [rsi + 0x4d]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
add dword [rbx + 0x28], r12d
mov dword [rsi + 0x4c], edi
mov rcx, rsi
mov dword [rbx + 8], 0x71
call fcn.1801201bc
cmp dword [rbx + 0x28], edi
jne 0x1801ca17d
jmp 0x180120098
cmp dword [rbx + 0x9c], edi
jne 0x1801200a1
test r14d, r14d
je 0x1801201b7
cmp dword [rbx + 8], r13d
je 0x180120102
jmp 0x1801200a1
mov rcx, rbx
call fcn.18023ab18
nop
jmp 0x1801200df
mov rcx, rbx
call fcn.18023a618
nop
jmp 0x1801200df
mov rcx, rbx
call fcn.18023a7e4
nop
jmp 0x1801200df
cmp r14d, r12d
jne 0x1801ca070
mov rcx, rbx
call fcn.18023b71c
jmp 0x1801ca0c9
cmp r14d, 5
je 0x1801ca0c9
xor r9d, r9d
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call fcn.18017e798
cmp r14d, 3
jne 0x1801ca0c9
mov ecx, dword [rbx + 0x74]
xor edx, edx
mov rax, qword [rbx + 0x68]
sub ecx, r12d
mov word [rax + rcx*2], di
mov r8d, dword [rbx + 0x74]
mov rcx, qword [rbx + 0x68]
sub r8d, r12d
add r8, r8
call sub.VCRUNTIME140.dll_memset
cmp dword [rbx + 0x9c], edi
jne 0x1801ca0c9
mov dword [rbx + 0x94], edi
mov dword [rbx + 0x84], edi
mov dword [rbx + 0x1708], edi
mov rcx, rsi
call fcn.1801201bc
cmp dword [rsi + 0x18], edi
je 0x1801ca17d
jmp 0x180120102
mov edx, dword [rbx + 0x28]
mov al, byte [rsi + 0x4c]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov dword [rbx + 0x28], eax
mov edx, eax
mov al, byte [rsi + 0x4d]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov dword [rbx + 0x28], eax
mov edx, eax
mov al, byte [rsi + 0x4e]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov dword [rbx + 0x28], eax
mov edx, eax
mov al, byte [rsi + 0x4f]
mov byte [rdx + rcx], al
mov eax, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
inc eax
mov dword [rbx + 0x28], eax
mov edx, eax
mov al, byte [rsi + 0xc]
mov byte [rdx + rcx], al
add dword [rbx + 0x28], r12d
mov edx, dword [rbx + 0x28]
mov al, byte [rsi + 0xd]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
add dword [rbx + 0x28], r12d
mov edx, dword [rbx + 0x28]
mov al, byte [rsi + 0xe]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
add dword [rbx + 0x28], r12d
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
mov al, byte [rsi + 0xf]
mov byte [rdx + rcx], al
jmp 0x180120174
cmp dword [rsi + 0x18], edi
jne 0x1801201b7
or dword [rbx + 0x40], 0xffffffff
jmp 0x1801201b7