Function at 0x1800a80b0
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push rdi
push r12
sub rsp, 0x28
mov r12d, edx
mov rdi, rcx
call fcn.1800a8e50
test eax, eax
jne 0x1800a89ea
cmp r12d, 5
ja 0x1800a89ea
cmp qword [rdi + 0x10], 0
mov qword [rsp + 0x40], rbx
mov rbx, qword [rdi + 0x28]
je 0x1800a89cd
cmp dword [rdi + 8], eax
je 0x1800a80f8
cmp qword [rdi], 0
je 0x1800a89cd
cmp dword [rbx + 8], 0x29a
jne 0x1800a810b
cmp r12d, 4
jne 0x1800a89cd
cmp dword [rdi + 0x18], 0
jne 0x1800a812e
mov rax, qword [str.buffer_error]
mov rbx, qword [rsp + 0x40]
mov qword [rdi + 0x20], rax
mov eax, 0xfffffffb
add rsp, 0x28
pop r12
pop rdi
ret
mov edx, dword [rbx + 0x40]
mov qword [rsp + 0x50], rsi
xor esi, esi
mov dword [rbx + 0x40], r12d
cmp dword [rbx + 0x28], esi
je 0x1800a8169
mov rcx, rdi
call fcn.1800a95e0
cmp dword [rdi + 0x18], esi
jne 0x1800a819b
mov rsi, qword [rsp + 0x50]
xor eax, eax
mov dword [rbx + 0x40], 0xffffffff
mov rbx, qword [rsp + 0x40]
add rsp, 0x28
pop r12
pop rdi
ret
cmp dword [rdi + 8], esi
jne 0x1800a819b
cmp edx, 4
mov r8d, 9
mov eax, esi
mov ecx, esi
cmovg eax, r8d
add edx, edx
sub edx, eax
lea eax, [r12 + r12]
cmp r12d, 4
cmovg ecx, r8d
sub eax, ecx
cmp eax, edx
jg 0x1800a819b
cmp r12d, 4
jne 0x1800a81ae
mov eax, dword [rbx + 8]
cmp eax, 0x29a
jne 0x1800a81d0
cmp dword [rdi + 8], esi
je 0x1800a8289
mov rax, qword [str.buffer_error]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
mov qword [rdi + 0x20], rax
mov eax, 0xfffffffb
add rsp, 0x28
pop r12
pop rdi
ret
cmp eax, 0x2a
jne 0x1800a8289
mov ecx, dword [rbx + 0x48]
shl ecx, 0xc
sub ecx, 0x7800
cmp dword [rbx + 0xb0], 2
jge 0x1800a8219
mov edx, dword [rbx + 0xac]
cmp edx, 2
jl 0x1800a8219
cmp edx, 6
jge 0x1800a8205
mov eax, 0x40
jmp 0x1800a821b
cmp edx, 6
mov eax, 0xc0
mov r8d, 0x80
cmove eax, r8d
jmp 0x1800a821b
mov eax, esi
or eax, ecx
mov ecx, eax
or ecx, 0x20
cmp dword [rbx + 0x94], esi
cmove ecx, eax
mov eax, 0x8421085
mul ecx
sub ecx, edx
shr ecx, 1
add ecx, edx
shr ecx, 4
inc ecx
imul edx, ecx, 0x1f
mov rcx, rbx
call fcn.1800a98d0
cmp dword [rbx + 0x94], esi
je 0x1800a8262
movzx edx, word [rdi + 0x4e]
call fcn.1800a98d0
movzx edx, word [rdi + 0x4c]
call fcn.1800a98d0
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.1800a63d0
mov dword [rdi + 0x4c], eax
mov rcx, rdi
mov dword [rbx + 8], 0x71
call fcn.1800a95e0
cmp dword [rbx + 0x28], esi
jne 0x1800a8376
cmp dword [rbx + 8], 0x39
jne 0x1800a84ca
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.1800a66c0
mov dword [rdi + 0x4c], eax
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 0x1f
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 0x8b
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 8
inc dword [rbx + 0x28]
mov r8, qword [rbx + 0x30]
mov r9d, dword [rbx + 0x28]
test r8, r8
jne 0x1800a8391
mov rax, qword [rbx + 0x10]
mov byte [r9 + rax], sil
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
inc dword [rbx + 0x28]
mov eax, dword [rbx + 0xac]
cmp eax, 9
jne 0x1800a832f
mov dl, 2
jmp 0x1800a8343
cmp dword [rbx + 0xb0], 2
jge 0x1800a8341
cmp eax, 2
jl 0x1800a8341
xor dl, dl
jmp 0x1800a8343
mov dl, 4
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], 0xa
mov rcx, rdi
inc dword [rbx + 0x28]
mov dword [rbx + 8], 0x71
call fcn.1800a95e0
cmp dword [rbx + 0x28], esi
je 0x1800a84ca
mov rsi, qword [rsp + 0x50]
xor eax, eax
mov dword [rbx + 0x40], 0xffffffff
mov rbx, qword [rsp + 0x40]
add rsp, 0x28
pop r12
pop rdi
ret
mov rax, qword [r8 + 0x30]
neg rax
mov eax, dword [r8 + 0x3c]
sbb dl, dl
and dl, 0x10
neg eax
mov rax, qword [r8 + 0x20]
sbb cl, cl
and cl, 2
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], esi
setne al
add dl, al
mov rax, qword [rbx + 0x10]
mov byte [r9 + rax], dl
inc dword [rbx + 0x28]
mov edx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
mov rcx, qword [rbx + 0x10]
movzx eax, byte [rax + 4]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov edx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
mov rcx, qword [rbx + 0x10]
movzx eax, byte [rax + 5]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov edx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
mov rcx, qword [rbx + 0x10]
movzx eax, byte [rax + 6]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
movzx eax, byte [rax + 7]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov eax, dword [rbx + 0xac]
cmp eax, 9
jne 0x1800a843c
mov dl, 2
jmp 0x1800a8450
cmp dword [rbx + 0xb0], 2
jge 0x1800a844e
cmp eax, 2
jl 0x1800a844e
xor dl, dl
jmp 0x1800a8450
mov dl, 4
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
inc dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
movzx eax, byte [rax + 0xc]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
mov r8d, dword [rbx + 0x28]
cmp qword [rax + 0x10], rsi
je 0x1800a84a8
movzx eax, byte [rax + 0x18]
mov rcx, qword [rbx + 0x10]
mov byte [r8 + rcx], al
inc dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
movzx eax, byte [rax + 0x19]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov r8d, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1800a84c0
mov rdx, qword [rbx + 0x10]
mov ecx, dword [rdi + 0x4c]
call fcn.1800a66c0
mov dword [rdi + 0x4c], eax
mov dword [rbx + 0x38], esi
mov dword [rbx + 8], 0x45
cmp dword [rbx + 8], 0x45
mov qword [rsp + 0x48], rbp
mov qword [rsp + 0x58], r14
mov qword [rsp + 0x20], r15
jne 0x1800a85c9
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x10], rsi
je 0x1800a85c2
movzx r15d, word [rax + 0x18]
sub r15d, dword [rbx + 0x38]
mov r14d, dword [rbx + 0x28]
lea eax, [r14 + r15]
cmp eax, dword [rbx + 0x18]
jbe 0x1800a857a
nop word [rax + rax]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
mov ebp, dword [rbx + 0x18]
mov edx, dword [rbx + 0x38]
sub ebp, ecx
add rcx, qword [rbx + 0x10]
add rdx, qword [rax + 0x10]
mov r8d, ebp
call fcn.1800ab630
mov rax, qword [rbx + 0x30]
mov r8d, dword [rbx + 0x18]
mov dword [rbx + 0x28], r8d
cmp dword [rax + 0x3c], esi
je 0x1800a855a
cmp r8d, r14d
jbe 0x1800a855a
mov ecx, dword [rdi + 0x4c]
sub r8d, r14d
mov edx, r14d
add rdx, qword [rbx + 0x10]
call fcn.1800a66c0
mov dword [rdi + 0x4c], eax
add dword [rbx + 0x38], ebp
mov rcx, rdi
call fcn.1800a95e0
cmp dword [rbx + 0x28], esi
jne 0x1800a89bf
sub r15d, ebp
mov r14d, esi
cmp r15d, dword [rbx + 0x18]
ja 0x1800a8510
mov rax, qword [rbx + 0x30]
mov edx, dword [rbx + 0x38]
mov ecx, dword [rbx + 0x28]
add rcx, qword [rbx + 0x10]
add rdx, qword [rax + 0x10]
mov r8d, r15d
call fcn.1800ab630
add dword [rbx + 0x28], r15d
mov rax, qword [rbx + 0x30]
mov r8d, dword [rbx + 0x28]
cmp dword [rax + 0x3c], esi
je 0x1800a85bf
cmp r8d, r14d
jbe 0x1800a85bf
mov ecx, dword [rdi + 0x4c]
sub r8d, r14d
mov edx, r14d
add rdx, qword [rbx + 0x10]
call fcn.1800a66c0
mov dword [rdi + 0x4c], eax
mov dword [rbx + 0x38], esi
mov dword [rbx + 8], 0x49
cmp dword [rbx + 8], 0x49
jne 0x1800a8680
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x20], rsi
je 0x1800a8679
mov r8d, dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
cmp ecx, dword [rbx + 0x18]
jne 0x1800a8627
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1800a8613
cmp ecx, r8d
jbe 0x1800a8613
sub ecx, r8d
mov edx, r8d
add rdx, qword [rbx + 0x10]
mov r8d, ecx
mov ecx, dword [rdi + 0x4c]
call fcn.1800a66c0
mov dword [rdi + 0x4c], eax
mov rcx, rdi
call fcn.1800a95e0
cmp dword [rbx + 0x28], esi
jne 0x1800a89bf
mov r8d, esi
mov ecx, dword [rbx + 0x38]
mov rax, qword [rbx + 0x30]
mov rax, qword [rax + 0x20]
movzx edx, byte [rax + rcx]
lea eax, [rcx + 1]
mov ecx, dword [rbx + 0x28]
mov dword [rbx + 0x38], eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
test edx, edx
jne 0x1800a85e5
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1800a8676
cmp ecx, r8d
jbe 0x1800a8676
sub ecx, r8d
mov edx, r8d
add rdx, qword [rbx + 0x10]
mov r8d, ecx
mov ecx, dword [rdi + 0x4c]
call fcn.1800a66c0
mov dword [rdi + 0x4c], eax
mov dword [rbx + 0x38], esi
mov dword [rbx + 8], 0x5b
cmp dword [rbx + 8], 0x5b
jne 0x1800a8738
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x30], rsi
je 0x1800a8731
mov r8d, dword [rbx + 0x28]
nop dword [rax]
mov ecx, dword [rbx + 0x28]
cmp ecx, dword [rbx + 0x18]
jne 0x1800a86e2
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1800a86ce
cmp ecx, r8d
jbe 0x1800a86ce
sub ecx, r8d
mov edx, r8d
add rdx, qword [rbx + 0x10]
mov r8d, ecx
mov ecx, dword [rdi + 0x4c]
call fcn.1800a66c0
mov dword [rdi + 0x4c], eax
mov rcx, rdi
call fcn.1800a95e0
cmp dword [rbx + 0x28], esi
jne 0x1800a89bf
mov r8d, esi
mov ecx, dword [rbx + 0x38]
mov rax, qword [rbx + 0x30]
mov rax, qword [rax + 0x30]
movzx edx, byte [rax + rcx]
lea eax, [rcx + 1]
mov ecx, dword [rbx + 0x28]
mov dword [rbx + 0x38], eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], dl
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
test edx, edx
jne 0x1800a86a0
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1800a8731
cmp ecx, r8d
jbe 0x1800a8731
sub ecx, r8d
mov edx, r8d
add rdx, qword [rbx + 0x10]
mov r8d, ecx
mov ecx, dword [rdi + 0x4c]
call fcn.1800a66c0
mov dword [rdi + 0x4c], eax
mov dword [rbx + 8], 0x67
cmp dword [rbx + 8], 0x67
jne 0x1800a87ac
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], esi
je 0x1800a8794
mov eax, dword [rbx + 0x28]
add eax, 2
cmp eax, dword [rbx + 0x18]
jbe 0x1800a8763
mov rcx, rdi
call fcn.1800a95e0
cmp dword [rbx + 0x28], esi
jne 0x1800a89bf
mov edx, dword [rbx + 0x28]
xor r8d, r8d
movzx eax, byte [rdi + 0x4c]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov edx, dword [rbx + 0x28]
mov rcx, qword [rbx + 0x10]
movzx eax, byte [rdi + 0x4d]
mov byte [rdx + rcx], al
xor edx, edx
inc dword [rbx + 0x28]
xor ecx, ecx
call fcn.1800a66c0
mov dword [rdi + 0x4c], eax
mov rcx, rdi
mov dword [rbx + 8], 0x71
call fcn.1800a95e0
cmp dword [rbx + 0x28], esi
jne 0x1800a89bf
cmp dword [rdi + 8], esi
jne 0x1800a87cf
cmp dword [rbx + 0x9c], esi
jne 0x1800a87cf
test r12d, r12d
je 0x1800a88b9
cmp dword [rbx + 8], 0x29a
je 0x1800a88b9
movsxd rcx, dword [rbx + 0xac]
mov edx, r12d
test ecx, ecx
jne 0x1800a87e7
mov rcx, rbx
call fcn.1800a7380
jmp 0x1800a881f
mov eax, dword [rbx + 0xb0]
cmp eax, 2
jne 0x1800a87fc
mov rcx, rbx
call fcn.1800a8eb0
jmp 0x1800a881f
cmp eax, 3
jne 0x1800a880b
mov rcx, rbx
call fcn.1800a9080
jmp 0x1800a881f
mov rax, rcx
lea r8, fcn.1800a7380
add rax, rax
mov rcx, rbx
call qword [r8 + rax*8]
mov ecx, eax
lea eax, [rax - 2]
cmp eax, 1
ja 0x1800a8830
mov dword [rbx + 8], 0x29a
test ecx, 0xfffffffd
je 0x1800a89ba
cmp ecx, 1
jne 0x1800a88b9
cmp r12d, ecx
jne 0x1800a8850
mov rcx, rbx
call fcn.1800a9a20
jmp 0x1800a88a8
cmp r12d, 5
je 0x1800a88a8
xor r9d, r9d
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call fcn.1800a9dc0
cmp r12d, 3
jne 0x1800a88a8
mov ecx, dword [rbx + 0x74]
xor edx, edx
mov rax, qword [rbx + 0x68]
dec ecx
mov word [rax + rcx*2], si
mov r8d, dword [rbx + 0x74]
mov rcx, qword [rbx + 0x68]
dec r8d
add r8, r8
call fcn.1800abaa0
cmp dword [rbx + 0x9c], esi
jne 0x1800a88a8
mov dword [rbx + 0x94], esi
mov dword [rbx + 0x84], esi
mov dword [rbx + 0x170c], esi
mov rcx, rdi
call fcn.1800a95e0
cmp dword [rdi + 0x18], esi
je 0x1800a89bf
cmp r12d, 4
jne 0x1800a89c6
mov eax, dword [rbx + 0x2c]
test eax, eax
jg 0x1800a88f0
lea eax, [r12 - 3]
mov r14, qword [rsp + 0x58]
mov rbp, qword [rsp + 0x48]
mov r15, qword [rsp + 0x20]
mov rsi, qword [rsp + 0x50]
mov rbx, qword [rsp + 0x40]
add rsp, 0x28
pop r12
pop rdi
ret
cmp eax, 2
jne 0x1800a8983
mov edx, dword [rbx + 0x28]
movzx eax, byte [rdi + 0x4c]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov edx, dword [rbx + 0x28]
movzx eax, byte [rdi + 0x4d]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov edx, dword [rbx + 0x28]
movzx eax, byte [rdi + 0x4e]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov edx, dword [rbx + 0x28]
movzx eax, byte [rdi + 0x4f]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov edx, dword [rbx + 0x28]
movzx eax, byte [rdi + 0xc]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov edx, dword [rbx + 0x28]
movzx eax, byte [rdi + 0xd]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov edx, dword [rbx + 0x28]
movzx eax, byte [rdi + 0xe]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
mov edx, dword [rbx + 0x28]
movzx eax, byte [rdi + 0xf]
mov rcx, qword [rbx + 0x10]
mov byte [rdx + rcx], al
inc dword [rbx + 0x28]
jmp 0x1800a8998
movzx edx, word [rdi + 0x4e]
mov rcx, rbx
call fcn.1800a98d0
movzx edx, word [rdi + 0x4c]
call fcn.1800a98d0
mov rcx, rdi
call fcn.1800a95e0
mov eax, dword [rbx + 0x2c]
test eax, eax
jle 0x1800a89ac
neg eax
mov dword [rbx + 0x2c], eax
cmp dword [rbx + 0x28], esi
sete sil
mov eax, esi
jmp 0x1800a88cf
cmp dword [rdi + 0x18], esi
jne 0x1800a89c6
mov dword [rbx + 0x40], 0xffffffff
xor eax, eax
jmp 0x1800a88cf
mov rax, qword [str.stream_error]
mov rbx, qword [rsp + 0x40]
mov qword [rdi + 0x20], rax
mov eax, 0xfffffffe
add rsp, 0x28
pop r12
pop rdi
ret
mov eax, 0xfffffffe
add rsp, 0x28
pop r12
pop rdi
ret