Function at 0x1400cfb90
Capabilities:
Compress data via zlib inflate or deflate

Disassembly:
push rbx
push rbp
push rdi
sub rsp, 0x20
mov ebp, edx
mov rdi, rcx
test rcx, rcx
je 0x1400d0440
mov rbx, qword [rcx + 0x28]
test rbx, rbx
je 0x1400d0440
cmp edx, 4
ja 0x1400d0440
cmp qword [rcx + 0x10], 0
je 0x1400d0435
cmp qword [rcx], 0
jne 0x1400cfbd7
cmp dword [rcx + 8], 0
jne 0x1400d0435
mov eax, dword [rbx + 8]
cmp eax, 0x29a
jne 0x1400cfbea
cmp ebp, 4
jne 0x1400d0435
cmp dword [rcx + 0x18], 0
jne 0x1400cfc08
mov rax, qword [str.buffer_error]
mov qword [rcx + 0x20], rax
mov eax, 0xfffffffb
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
mov qword [rsp + 0x48], r14
xor r14d, r14d
mov qword [rsp + 0x50], r15
mov r15d, dword [rbx + 0x40]
mov qword [rbx], rdi
mov dword [rbx + 0x40], ebp
cmp eax, 0x2a
jne 0x1400cff3f
cmp dword [rbx + 0x2c], 2
jne 0x1400cfe4f
xor r8d, r8d
xor edx, edx
xor ecx, ecx
call fcn.1400d4940
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 0x1400cfd0c
mov rax, qword [rbx + 0x10]
mov byte [r9 + rax], r14b
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r14b
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r14b
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r14b
inc dword [rbx + 0x28]
mov ecx, dword [rbx + 0x28]
mov rax, qword [rbx + 0x10]
mov byte [rcx + rax], r14b
inc dword [rbx + 0x28]
mov eax, dword [rbx + 0xac]
cmp eax, 9
jne 0x1400cfccf
lea edx, [rax - 7]
jmp 0x1400cfce5
cmp dword [rbx + 0xb0], 2
jge 0x1400cfce0
mov edx, r14d
cmp eax, 2
jge 0x1400cfce5
mov edx, 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], listen
inc dword [rbx + 0x28]
mov dword [rbx + 8], WSAStartup
jmp 0x1400cff3f
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], r14d
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 0x1400cfdb8
lea edx, [rax - 7]
jmp 0x1400cfdce
cmp dword [rbx + 0xb0], 2
jge 0x1400cfdc9
mov edx, r14d
cmp eax, 2
jge 0x1400cfdce
mov edx, 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], r14
je 0x1400cfe26
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], r14d
je 0x1400cfe3f
mov rdx, qword [rbx + 0x10]
mov ecx, dword [rdi + 0x4c]
call fcn.1400d4940
mov dword [rdi + 0x4c], eax
mov dword [rbx + 0x38], r14d
mov dword [rbx + 8], 0x45
jmp 0x1400cff3f
mov ecx, dword [rbx + 0x48]
shl ecx, 0xc
sub ecx, 0x7800
cmp dword [rbx + 0xb0], 2
jge 0x1400cfe89
mov edx, dword [rbx + 0xac]
cmp edx, 2
jl 0x1400cfe89
cmp edx, 6
jge 0x1400cfe7b
mov eax, 1
jmp 0x1400cfe8c
cmp edx, 6
mov eax, r14d
setne al
add eax, 2
jmp 0x1400cfe8c
mov eax, r14d
shl eax, 6
or ecx, eax
cmp dword [rbx + 0x94], r14d
je 0x1400cfe9d
or ecx, 0x20
mov eax, 0x8421085
mov dword [rbx + 8], WSAStartup
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
inc dword [rbx + 0x28]
cmp dword [rbx + 0x94], r14d
je 0x1400cff30
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
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.1400d4660
mov dword [rdi + 0x4c], eax
cmp dword [rbx + 8], 0x45
jne 0x1400d0014
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x10], r14
je 0x1400d000d
movzx eax, word [rax + 0x18]
mov r10d, dword [rbx + 0x28]
cmp dword [rbx + 0x38], eax
jae 0x1400cffd5
mov ecx, dword [rbx + 0x28]
cmp ecx, dword [rbx + 0x18]
jne 0x1400cffa6
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], r14d
je 0x1400cff93
cmp ecx, r10d
jbe 0x1400cff93
sub ecx, r10d
mov edx, r10d
add rdx, qword [rbx + 0x10]
mov r8d, ecx
mov ecx, dword [rdi + 0x4c]
call fcn.1400d4940
mov dword [rdi + 0x4c], eax
mov rcx, rdi
call fcn.1400d0ab0
mov ecx, dword [rbx + 0x28]
mov r10d, ecx
cmp ecx, dword [rbx + 0x18]
je 0x1400cffd5
mov rax, qword [rbx + 0x30]
mov r9d, dword [rbx + 0x38]
mov r8d, ecx
mov rcx, qword [rbx + 0x10]
mov rdx, qword [rax + 0x10]
movzx eax, byte [r9 + rdx]
mov byte [r8 + rcx], al
inc dword [rbx + 0x28]
inc dword [rbx + 0x38]
mov rax, qword [rbx + 0x30]
movzx ecx, word [rax + 0x18]
cmp dword [rbx + 0x38], ecx
jb 0x1400cff64
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], r14d
je 0x1400cfffd
mov r8d, dword [rbx + 0x28]
cmp r8d, r10d
jbe 0x1400cfffd
mov ecx, dword [rdi + 0x4c]
sub r8d, r10d
mov edx, r10d
add rdx, qword [rbx + 0x10]
call fcn.1400d4940
mov dword [rdi + 0x4c], eax
mov rax, qword [rbx + 0x30]
mov ecx, dword [rax + 0x18]
cmp dword [rbx + 0x38], ecx
jne 0x1400d0014
mov dword [rbx + 0x38], r14d
mov dword [rbx + 8], 0x49
cmp dword [rbx + 8], 0x49
mov qword [rsp + 0x40], rsi
jne 0x1400d00d8
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x20], r14
je 0x1400d00d1
mov edx, dword [rbx + 0x28]
mov r8d, dword [rbx + 0x28]
cmp r8d, dword [rbx + 0x18]
jne 0x1400d0076
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], r14d
je 0x1400d0061
cmp r8d, edx
jbe 0x1400d0061
mov ecx, dword [rdi + 0x4c]
sub r8d, edx
mov edx, edx
add rdx, qword [rbx + 0x10]
call fcn.1400d4940
mov dword [rdi + 0x4c], eax
mov rcx, rdi
call fcn.1400d0ab0
mov r8d, dword [rbx + 0x28]
mov edx, r8d
cmp r8d, dword [rbx + 0x18]
je 0x1400d009f
mov ecx, dword [rbx + 0x38]
mov rax, qword [rbx + 0x30]
mov rax, qword [rax + 0x20]
movzx esi, byte [rax + rcx]
lea eax, [rcx + 1]
mov dword [rbx + 0x38], eax
mov rax, qword [rbx + 0x10]
mov ecx, r8d
mov byte [rcx + rax], sil
inc dword [rbx + 0x28]
test esi, esi
jne 0x1400d0034
jmp 0x1400d00a4
mov esi, 1
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], r14d
je 0x1400d00c9
mov r8d, dword [rbx + 0x28]
cmp r8d, edx
jbe 0x1400d00c9
mov ecx, dword [rdi + 0x4c]
sub r8d, edx
add rdx, qword [rbx + 0x10]
call fcn.1400d4940
mov dword [rdi + 0x4c], eax
test esi, esi
jne 0x1400d00d8
mov dword [rbx + 0x38], r14d
mov dword [rbx + 8], 0x5b
cmp dword [rbx + 8], 0x5b
jne 0x1400d0193
mov rax, qword [rbx + 0x30]
cmp qword [rax + 0x30], r14
je 0x1400d018c
mov edx, dword [rbx + 0x28]
mov r8d, dword [rbx + 0x28]
cmp r8d, dword [rbx + 0x18]
jne 0x1400d0135
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], r14d
je 0x1400d0120
cmp r8d, edx
jbe 0x1400d0120
mov ecx, dword [rdi + 0x4c]
sub r8d, edx
mov edx, edx
add rdx, qword [rbx + 0x10]
call fcn.1400d4940
mov dword [rdi + 0x4c], eax
mov rcx, rdi
call fcn.1400d0ab0
mov r8d, dword [rbx + 0x28]
mov edx, r8d
cmp r8d, dword [rbx + 0x18]
je 0x1400d015e
mov ecx, dword [rbx + 0x38]
mov rax, qword [rbx + 0x30]
mov rax, qword [rax + 0x30]
movzx esi, byte [rax + rcx]
lea eax, [rcx + 1]
mov dword [rbx + 0x38], eax
mov rax, qword [rbx + 0x10]
mov ecx, r8d
mov byte [rcx + rax], sil
inc dword [rbx + 0x28]
test esi, esi
jne 0x1400d00f3
jmp 0x1400d0163
mov esi, 1
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], r14d
je 0x1400d0188
mov r8d, dword [rbx + 0x28]
cmp r8d, edx
jbe 0x1400d0188
mov ecx, dword [rdi + 0x4c]
sub r8d, edx
add rdx, qword [rbx + 0x10]
call fcn.1400d4940
mov dword [rdi + 0x4c], eax
test esi, esi
jne 0x1400d0193
mov dword [rbx + 8], 0x67
cmp dword [rbx + 8], 0x67
mov rsi, qword [rsp + 0x40]
jne 0x1400d01fd
mov rax, qword [rbx + 0x30]
cmp dword [rax + 0x3c], r14d
je 0x1400d01f6
mov eax, dword [rbx + 0x28]
add eax, 2
cmp eax, dword [rbx + 0x18]
jbe 0x1400d01bb
mov rcx, rdi
call fcn.1400d0ab0
mov ecx, dword [rbx + 0x28]
lea eax, [rcx + 2]
cmp eax, dword [rbx + 0x18]
ja 0x1400d01fd
movzx eax, byte [rdi + 0x4c]
mov edx, ecx
mov rcx, qword [rbx + 0x10]
xor r8d, r8d
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.1400d4940
mov dword [rdi + 0x4c], eax
mov dword [rbx + 8], WSAStartup
cmp dword [rbx + 0x28], r14d
je 0x1400d022c
mov rcx, rdi
call fcn.1400d0ab0
cmp dword [rdi + 0x18], r14d
jne 0x1400d023c
mov dword [rbx + 0x40], 0xffffffff
xor eax, eax
mov r14, qword [rsp + 0x48]
mov r15, qword [rsp + 0x50]
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret
cmp dword [rdi + 8], r14d
jne 0x1400d023c
cmp ebp, r15d
jg 0x1400d023c
cmp ebp, 4
jne 0x1400d024c
mov eax, dword [rbx + 8]
cmp eax, 0x29a
jne 0x1400d025e
cmp dword [rdi + 8], r14d
je 0x1400d0264
mov rax, qword [str.buffer_error]
mov qword [rdi + 0x20], rax
mov eax, 0xfffffffb
jmp 0x1400d021a
cmp dword [rdi + 8], r14d
jne 0x1400d0280
cmp dword [rbx + 0x9c], r14d
jne 0x1400d0280
test ebp, ebp
je 0x1400d030e
cmp eax, 0x29a
je 0x1400d030e
movsxd rax, dword [rbx + 0xac]
lea r8, [0x1403f3688]
add rax, rax
mov edx, ebp
mov rcx, rbx
call qword [r8 + rax*8]
lea ecx, [rax - 2]
cmp ecx, 1
ja 0x1400d02a9
mov dword [rbx + 8], 0x29a
test eax, 0xfffffffd
je 0x1400d0426
cmp eax, 1
jne 0x1400d030e
mov rcx, rbx
cmp ebp, eax
jne 0x1400d02c7
call fcn.1400d28b0
jmp 0x1400d02fc
xor r9d, r9d
xor r8d, r8d
xor edx, edx
call fcn.1400d2e00
cmp ebp, 3
jne 0x1400d02fc
mov ecx, dword [rbx + 0x74]
xor edx, edx
mov rax, qword [rbx + 0x68]
dec ecx
mov word [rax + rcx*2], r14w
mov r8d, dword [rbx + 0x74]
mov rcx, qword [rbx + 0x68]
dec r8d
add r8, r8
call sub.VCRUNTIME140.dll_memset
mov rcx, rdi
call fcn.1400d0ab0
cmp dword [rdi + 0x18], r14d
je 0x1400d0211
cmp ebp, 4
jne 0x1400d0218
mov ecx, dword [rbx + 0x2c]
test ecx, ecx
jg 0x1400d0326
lea eax, [rbp - 3]
jmp 0x1400d021a
cmp ecx, 2
jne 0x1400d03b6
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]
mov rcx, qword [rbx + 0x10]
movzx eax, byte [rdi + 0xf]
mov byte [rdx + rcx], al
jmp 0x1400d03ff
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
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]
mov rcx, rdi
call fcn.1400d0ab0
mov ecx, dword [rbx + 0x2c]
test ecx, ecx
jle 0x1400d0416
neg ecx
mov dword [rbx + 0x2c], ecx
cmp dword [rbx + 0x28], r14d
sete r14b
mov eax, r14d
jmp 0x1400d021a
cmp dword [rdi + 0x18], r14d
jne 0x1400d0218
jmp 0x1400d0211
mov rax, qword [str.stream_error]
mov qword [rcx + 0x20], rax
mov eax, 0xfffffffe
add rsp, 0x20
pop rdi
pop rbp
pop rbx
ret