Function at 0x180157230
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push rdi
push r13
sub rsp, 0x38
mov r13d, edx
mov rdi, rcx
test rcx, rcx
je 0x180157c8b
cmp qword [rcx + 0x30], 0
je 0x180157c8b
cmp qword [rcx + 0x38], 0
je 0x180157c8b
mov rax, qword [rcx + 0x28]
test rax, rax
je 0x180157c8b
cmp qword [rax], rcx
jne 0x180157c8b
mov ecx, dword [rax + 8]
lea eax, [rcx - 0x2a]
cmp eax, 0x3d
ja 0x18015728e
movabs rdx, 0x2002000088008001
bt rdx, rax
jb 0x18015729f
cmp ecx, 0x71
je 0x18015729f
cmp ecx, 0x29a
jne 0x180157c8b
cmp r13d, 5
ja 0x180157c8b
cmp qword [rdi + 0x10], 0
mov qword [rsp + 0x50], rbx
mov rbx, qword [rdi + 0x28]
je 0x180157c6e
cmp dword [rdi + 8], 0
je 0x1801572cd
cmp qword [rdi], 0
je 0x180157c6e
cmp dword [rbx + 8], 0x29a
jne 0x1801572e0
cmp r13d, 4
jne 0x180157c6e
cmp dword [rdi + 0x18], 0
mov qword [rsp + 0x58], rbp
mov qword [rsp + 0x60], rsi
mov qword [rsp + 0x30], r12
mov qword [rsp + 0x28], r14
mov qword [rsp + 0x20], r15
je 0x180157369
mov edx, dword [rbx + 0x40]
xor esi, esi
mov dword [rbx + 0x40], r13d
cmp dword [rbx + 0x28], esi
je 0x180157320
mov rcx, rdi
call fcn.180158a70
cmp dword [rdi + 0x18], esi
je 0x180157c60
jmp 0x180157356
cmp dword [rdi + 8], esi
jne 0x180157356
cmp edx, 4
mov r8d, 9
mov eax, esi
mov ecx, esi
cmovg eax, r8d
add edx, edx
sub edx, eax
lea eax, [r13*2]
cmp r13d, 4
cmovg ecx, r8d
sub eax, ecx
cmp eax, edx
jg 0x180157356
cmp r13d, 4
jne 0x180157369
mov eax, dword [rbx + 8]
cmp eax, 0x29a
jne 0x18015739f
cmp dword [rdi + 8], esi
je 0x1801574cd
mov rax, qword [str.buffer_error]
mov qword [rdi + 0x20], rax
mov eax, 0xfffffffb
mov r14, qword [rsp + 0x28]
mov r12, qword [rsp + 0x30]
mov rsi, qword [rsp + 0x60]
mov rbp, qword [rsp + 0x58]
mov r15, qword [rsp + 0x20]
mov rbx, qword [rsp + 0x50]
add rsp, 0x38
pop r13
pop rdi
ret
cmp eax, 0x2a
jne 0x1801574cd
cmp dword [rbx + 0x2c], esi
jne 0x1801573b9
mov dword [rbx + 8], WSAStartup
jmp 0x1801574cd
mov ecx, dword [rbx + 0x48]
shl ecx, 0xc
sub ecx, 0x7800
cmp dword [rbx + 0xb0], 2
mov r8d, ecx
jge 0x180157401
mov eax, dword [rbx + 0xac]
cmp eax, 2
jl 0x180157401
cmp eax, 6
jge 0x1801573eb
mov eax, 0x40
lea edx, [rax + 0x20]
jmp 0x180157408
jne 0x1801573f7
mov eax, 0x80
lea edx, [rax + 0x20]
jmp 0x180157408
mov eax, 0xc0
lea edx, [rax + 0x20]
jmp 0x180157408
mov eax, esi
mov edx, 0x20
or ecx, eax
cmp dword [rbx + 0x94], esi
je 0x180157417
mov ecx, edx
or ecx, r8d
mov eax, 0x8421085
mul ecx
mov rax, qword [rbx + 0x10]
sub ecx, edx
shr ecx, 1
add ecx, edx
shr ecx, 4
inc ecx
imul r8d, ecx, 0x1f
mov ecx, dword [rbx + 0x28]
mov edx, r8d
shr edx, 8
mov byte [rcx + rax], dl
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
cmp dword [rbx + 0x94], esi
je 0x1801574a6
movzx r8d, word [rdi + 0x4e]
mov ecx, eax
mov edx, r8d
mov rax, qword [rbx + 0x10]
shr edx, 8
mov byte [rcx + rax], dl
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
inc dword [rbx + 0x28]
movzx r8d, word [rdi + 0x4c]
mov edx, dword [rbx + 0x28]
mov ecx, r8d
mov rax, qword [rbx + 0x10]
shr ecx, 8
mov byte [rdx + rax], cl
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r8b
inc dword [rbx + 0x28]
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.180155120
mov dword [rdi + 0x4c], eax
mov rcx, rdi
mov dword [rbx + 8], WSAStartup
call fcn.180158a70
cmp dword [rbx + 0x28], esi
jne 0x180157c60
cmp dword [rbx + 8], 0x39
jne 0x180157728
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.180155410
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 0x1801575d1
mov rax, qword [rbx + 0x10]
mov byte [r9 + rax], sil
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
mov eax, dword [rbx + 0x28]
inc eax
mov dword [rbx + 0x28], eax
mov ecx, eax
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], sil
mov ecx, dword [rbx + 0x28]
mov eax, dword [rbx + 0xac]
inc ecx
mov dword [rbx + 0x28], ecx
cmp eax, 9
jne 0x180157588
mov dl, 2
jmp 0x18015759c
cmp dword [rbx + 0xb0], 2
jge 0x18015759a
cmp eax, 2
jl 0x18015759a
xor dl, dl
jmp 0x18015759c
mov dl, 4
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], WSAStartup
call fcn.180158a70
cmp dword [rbx + 0x28], esi
jne 0x180157c60
jmp 0x180157728
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
mov eax, dword [rbx + 0x28]
mov rdx, qword [rbx + 0x30]
inc eax
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], eax
mov r8d, eax
movzx eax, byte [rdx + 4]
mov byte [r8 + rcx], al
mov eax, dword [rbx + 0x28]
mov rdx, qword [rbx + 0x30]
inc eax
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], eax
mov r8d, eax
movzx eax, byte [rdx + 5]
mov byte [r8 + rcx], al
mov eax, dword [rbx + 0x28]
mov rdx, qword [rbx + 0x30]
inc eax
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], eax
mov r8d, eax
movzx eax, byte [rdx + 6]
mov byte [r8 + rcx], al
mov eax, dword [rbx + 0x28]
mov rdx, qword [rbx + 0x30]
inc eax
mov rcx, qword [rbx + 0x10]
mov dword [rbx + 0x28], eax
mov r8d, eax
movzx eax, byte [rdx + 7]
mov byte [r8 + rcx], al
mov ecx, dword [rbx + 0x28]
mov eax, dword [rbx + 0xac]
inc ecx
mov dword [rbx + 0x28], ecx
cmp eax, 9
jne 0x180157699
mov dl, 2
jmp 0x1801576ad
cmp dword [rbx + 0xb0], 2
jge 0x1801576ab
cmp eax, 2
jl 0x1801576ab
xor dl, dl
jmp 0x1801576ad
mov dl, 4
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
mov r8d, dword [rbx + 0x28]
mov rax, qword [rbx + 0x30]
inc r8d
mov dword [rbx + 0x28], r8d
cmp qword [rax + 0x10], rsi
je 0x180157706
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 0x18015771e
mov rdx, qword [rbx + 0x10]
mov ecx, dword [rdi + 0x4c]
call fcn.180155410
mov dword [rdi + 0x4c], eax
mov dword [rbx + 0x38], esi
mov dword [rbx + 8], 0x45
mov ecx, dword [rbx + 8]
lea r14, [rbx + 0x30]
cmp ecx, 0x45
jne 0x18015782c
mov rax, qword [r14]
cmp qword [rax + 0x10], rsi
je 0x180157823
movzx r12d, word [rax + 0x18]
sub r12d, dword [rbx + 0x38]
mov r15d, dword [rbx + 0x28]
mov ebp, dword [rbx + 0x18]
mov r9d, r15d
lea eax, [r15 + r12]
cmp eax, ebp
jbe 0x1801577da
mov ecx, r15d
nop dword [rax]
nop word [rax + rax]
mov rax, qword [r14]
sub ebp, ecx
mov edx, dword [rbx + 0x38]
add rcx, qword [rbx + 0x10]
mov r8d, ebp
add rdx, qword [rax + 0x10]
call fcn.180162090
mov rax, qword [r14]
mov r8d, dword [rbx + 0x18]
mov dword [rbx + 0x28], r8d
cmp dword [rax + 0x3c], esi
je 0x1801577b2
cmp r8d, r15d
jbe 0x1801577b2
mov ecx, dword [rdi + 0x4c]
sub r8d, r15d
mov edx, r15d
add rdx, qword [rbx + 0x10]
call fcn.180155410
mov dword [rdi + 0x4c], eax
add dword [rbx + 0x38], ebp
mov rcx, rdi
call fcn.180158a70
mov r9d, dword [rbx + 0x28]
test r9d, r9d
jne 0x180157c60
sub r12d, ebp
mov ecx, esi
mov ebp, dword [rbx + 0x18]
mov r15d, esi
cmp r12d, ebp
ja 0x180157770
mov rax, qword [r14]
mov edx, dword [rbx + 0x38]
mov ecx, r9d
add rcx, qword [rbx + 0x10]
add rdx, qword [rax + 0x10]
mov r8d, r12d
call fcn.180162090
mov r8d, dword [rbx + 0x28]
mov rax, qword [r14]
add r8d, r12d
mov dword [rbx + 0x28], r8d
cmp dword [rax + 0x3c], esi
je 0x180157820
cmp r8d, r15d
jbe 0x180157820
mov ecx, dword [rdi + 0x4c]
sub r8d, r15d
mov edx, r15d
add rdx, qword [rbx + 0x10]
call fcn.180155410
mov dword [rdi + 0x4c], eax
mov dword [rbx + 0x38], esi
mov dword [rbx + 8], 0x49
jmp 0x180157835
cmp ecx, 0x49
jne 0x1801578ea
mov rax, qword [r14]
lea rbp, [rbx + 0x18]
cmp qword [rax + 0x20], rsi
je 0x1801578e1
mov r9d, dword [rbx + 0x28]
mov r8d, r9d
nop dword [rax]
cmp r8d, dword [rbp]
jne 0x18015788f
mov rax, qword [r14]
cmp dword [rax + 0x3c], esi
je 0x180157878
cmp r8d, r9d
jbe 0x180157878
mov ecx, dword [rdi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.180155410
mov dword [rdi + 0x4c], eax
mov rcx, rdi
call fcn.180158a70
cmp dword [rbx + 0x28], esi
jne 0x180157c60
mov r9d, esi
mov r8d, esi
mov ecx, dword [rbx + 0x38]
mov rax, qword [r14]
mov rax, qword [rax + 0x20]
movzx edx, 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 0x180157850
mov rax, qword [r14]
cmp dword [rax + 0x3c], esi
je 0x1801578de
cmp r8d, r9d
jbe 0x1801578de
mov ecx, dword [rdi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.180155410
mov dword [rdi + 0x4c], eax
mov dword [rbx + 0x38], esi
mov dword [rbx + 8], 0x5b
jmp 0x1801578f7
lea rbp, [rbx + 0x18]
cmp ecx, 0x5b
jne 0x1801579a7
mov rax, qword [r14]
cmp qword [rax + 0x30], rsi
je 0x18015799e
mov r9d, dword [rbx + 0x28]
mov r8d, r9d
nop dword [rax + rax]
cmp r8d, dword [rbp]
jne 0x18015794f
mov rax, qword [r14]
cmp dword [rax + 0x3c], esi
je 0x180157938
cmp r8d, r9d
jbe 0x180157938
mov ecx, dword [rdi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.180155410
mov dword [rdi + 0x4c], eax
mov rcx, rdi
call fcn.180158a70
cmp dword [rbx + 0x28], esi
jne 0x180157c60
mov r9d, esi
mov r8d, esi
mov ecx, dword [rbx + 0x38]
mov rax, qword [r14]
mov rax, qword [rax + 0x30]
movzx edx, 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 0x180157910
mov rax, qword [r14]
cmp dword [rax + 0x3c], esi
je 0x18015799e
cmp r8d, r9d
jbe 0x18015799e
mov ecx, dword [rdi + 0x4c]
sub r8d, r9d
mov edx, r9d
add rdx, qword [rbx + 0x10]
call fcn.180155410
mov dword [rdi + 0x4c], eax
mov dword [rbx + 8], 0x67
jmp 0x1801579ac
cmp ecx, 0x67
jne 0x180157a1a
mov rax, qword [r14]
cmp dword [rax + 0x3c], esi
je 0x180157a02
mov ecx, dword [rbx + 0x28]
lea eax, [rcx + 2]
cmp eax, dword [rbp]
jbe 0x1801579d2
mov rcx, rdi
call fcn.180158a70
mov ecx, dword [rbx + 0x28]
test ecx, ecx
jne 0x180157c60
movzx eax, byte [rdi + 0x4c]
xor r8d, r8d
mov edx, ecx
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.180155410
mov dword [rdi + 0x4c], eax
mov rcx, rdi
mov dword [rbx + 8], WSAStartup
call fcn.180158a70
cmp dword [rbx + 0x28], esi
jne 0x180157c60
cmp dword [rdi + 8], esi
jne 0x180157a3d
cmp dword [rbx + 0x9c], esi
jne 0x180157a3d
test r13d, r13d
je 0x180157c67
cmp dword [rbx + 8], 0x29a
je 0x180157b27
movsxd rcx, dword [rbx + 0xac]
mov edx, r13d
test ecx, ecx
jne 0x180157a55
mov rcx, rbx
call fcn.180156370
jmp 0x180157a8d
mov eax, dword [rbx + 0xb0]
cmp eax, 2
jne 0x180157a6a
mov rcx, rbx
call fcn.180158200
jmp 0x180157a8d
cmp eax, 3
jne 0x180157a79
mov rcx, rbx
call fcn.180158450
jmp 0x180157a8d
mov rax, rcx
lea r8, fcn.180156370
add rax, rax
mov rcx, rbx
call qword [r8 + rax*8]
mov ecx, eax
lea eax, [rax - 2]
cmp eax, 1
ja 0x180157a9e
mov dword [rbx + 8], 0x29a
test ecx, 0xfffffffd
je 0x180157c5b
cmp ecx, 1
jne 0x180157b27
cmp r13d, ecx
jne 0x180157abe
mov rcx, rbx
call fcn.180158d50
jmp 0x180157b16
cmp r13d, 5
je 0x180157b16
xor r9d, r9d
xor r8d, r8d
xor edx, edx
mov rcx, rbx
call fcn.180159230
cmp r13d, 3
jne 0x180157b16
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.180162730
cmp dword [rbx + 0x9c], esi
jne 0x180157b16
mov dword [rbx + 0x94], esi
mov dword [rbx + 0x84], esi
mov dword [rbx + 0x1708], esi
mov rcx, rdi
call fcn.180158a70
cmp dword [rdi + 0x18], esi
je 0x180157c60
cmp r13d, 4
jne 0x180157c67
mov eax, dword [rbx + 0x2c]
test eax, eax
jg 0x180157b41
lea eax, [r13 - 3]
jmp 0x180157379
cmp eax, 2
jne 0x180157be1
mov edx, dword [rbx + 0x28]
movzx eax, byte [rdi + 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
movzx eax, byte [rdi + 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
movzx eax, byte [rdi + 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
movzx eax, byte [rdi + 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
movzx eax, byte [rdi + 0xc]
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]
mov rcx, qword [rbx + 0x10]
movzx eax, byte [rdi + 0xf]
mov byte [rdx + rcx], al
jmp 0x180157c36
movzx r8d, word [rdi + 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 [rdi + 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
inc dword [rbx + 0x28]
mov rcx, rdi
call fcn.180158a70
mov eax, dword [rbx + 0x2c]
test eax, eax
jle 0x180157c4d
neg eax
mov dword [rbx + 0x2c], eax
cmp dword [rbx + 0x28], esi
sete sil
mov eax, esi
jmp 0x180157379
cmp dword [rdi + 0x18], esi
jne 0x180157c67
mov dword [rbx + 0x40], 0xffffffff
xor eax, eax
jmp 0x180157379
mov rax, qword [str.stream_error]
mov rbx, qword [rsp + 0x50]
mov qword [rdi + 0x20], rax
mov eax, 0xfffffffe
add rsp, 0x38
pop r13
pop rdi
ret
mov eax, 0xfffffffe
add rsp, 0x38
pop r13
pop rdi
ret