Function at 0x578020
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0x2c
push ebx
push ebp
push esi
mov esi, dword [esp + 0x3c]
push edi
mov byte [esp + 0x40], 0
mov eax, dword [esi + 0x98]
or eax, dword [esi + 0x9c]
jne 0x57805c
mov eax, dword [esi + 0xa0]
or eax, dword [esi + 0xa4]
jne 0x57805c
push 7
lea eax, [esp + 0x20]
push esi
push eax
call fcn.00580700
add esp, 0xc
mov ebp, dword [esp + 0x48]
xor ebx, ebx
mov dword [esp + 0x18], ebx
or dword [ebp], 2
mov edi, dword [esi + 0x124]
test edi, edi
je 0x5780d6
mov eax, dword [esi + 0x4bc]
shr eax, 5
cmp edi, eax
jge 0x57833e
cmp byte [esi + 0x151], bl
jne 0x57833e
cmp byte [esi + 0x14c], bl
jne 0x57833e
mov ecx, dword [esi + 0xa0]
mov eax, edi
sub ecx, dword [esi + 0xb8]
mov ebx, dword [esi + 0xa4]
sbb ebx, dword [esi + 0xbc]
cdq
add ecx, eax
adc ebx, edx
cmp ecx, dword [esi + 0xc88]
jne 0x5780d0
cmp ebx, dword [esi + 0xc8c]
je 0x57833e
mov ebx, edi
mov dword [esp + 0x18], edi
mov eax, dword [esi + 0x8cc]
lea edi, [esi + 0x8cc]
test eax, eax
jne 0x5780ff
push dword [esi + 0x4bc]
call dword [0x78ed28]
add esp, 4
mov dword [edi], eax
test eax, eax
je 0x578253
test ebx, ebx
je 0x57811e
mov ecx, dword [esi + 0x128]
cmp ecx, eax
je 0x57811e
push ebx
push ecx
push eax
call sub.VCRUNTIME140.dll_memmove
add esp, 0xc
lea edi, [esi + 0x8cc]
cmp byte [esi + 0x14c], 0
mov edx, dword [edi]
mov dword [esi + 0x128], edx
jne 0x578562
cmp dword [esi + 0x100], 2
mov ecx, dword [esi + 0x12c]
jne 0x578192
cmp dword [ecx + 0x1a8], 2
jne 0x578192
and dword [esi + 0xec], 0xfffffffd
lea eax, [esp + 0x1c]
push eax
mov dword [esi + 0x100], 1
call fcn.00568560
push 0
movups xmm0, xmmword [eax]
movups xmmword [esi + 0xf0], xmm0
and dword [ebp], 0xfffffffd
mov eax, dword [esi + 0x690]
cdq
push edx
push eax
push esi
call fcn.00562d30
add esp, 0x14
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x2c
ret
mov eax, dword [esp + 0x44]
mov eax, dword [eax + 0x1e8]
test dword [eax + 0x44], 0x40003
je 0x5781b1
cmp dword [ecx + 0x1a8], 1
sete byte [esp + 0x40]
lea eax, [edx + ebx]
mov dword [esi + 0x128], eax
lea eax, [esp + 0x48]
push eax
mov eax, dword [esi + 0x4bc]
sub eax, ebx
push eax
push esi
call fcn.00576400
sub dword [esi + 0x128], ebx
add esp, 0xc
test eax, eax
jne 0x57857d
mov ebp, dword [esp + 0x48]
add ebp, ebx
je 0x578562
test ebp, ebp
jle 0x57856b
mov dword [esi + 0x124], ebp
cmp byte [esp + 0x40], al
jne 0x578318
lea ecx, [esi + 0x6c3]
mov dword [esp + 0x14], ecx
cmp byte [ecx], al
je 0x578318
mov eax, dword [esi + 0x934]
lea edi, [esi + 0x934]
mov dword [esp + 0x40], ecx
mov dword [esp + 0x48], edi
test eax, eax
jne 0x578274
mov eax, dword [esi + 0x4bc]
add eax, eax
push eax
call dword [0x78ed28]
add esp, 4
mov dword [edi], eax
test eax, eax
jne 0x578260
push str.Failed_to_alloc_scratch_buffer
push esi
call fcn.00571ab0
add esp, 8
mov eax, 0x1b
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x2c
ret
lea ecx, [esi + 0x6c3]
mov dword [esp + 0x40], ecx
lea ecx, [esi + 0x934]
mov dword [esp + 0x48], ecx
test ebx, ebx
je 0x578296
push ebx
push dword [esi + 0x128]
push eax
call sub.VCRUNTIME140.dll_memcpy
mov eax, dword [esp + 0x4c]
add esp, 0xc
mov dword [esp + 0x14], eax
mov eax, dword [esp + 0x48]
jmp 0x578298
mov eax, edi
mov edx, ebx
mov ecx, ebx
cmp ebx, ebp
jge 0x578304
mov eax, dword [esi + 0x128]
mov bl, byte [edx + eax]
mov eax, dword [edi]
cmp bl, 0xa
jne 0x57845d
mov byte [eax + ecx], 0xd
inc ecx
mov eax, dword [edi]
mov byte [ecx + eax], bl
mov eax, dword [esp + 0x14]
cmp byte [eax], 0
jne 0x5782f4
mov edi, dword [esi + 0xc88]
mov eax, edi
mov ebx, dword [esi + 0xc8c]
and eax, ebx
cmp eax, 0xffffffff
je 0x5782ee
add edi, 1
mov dword [esi + 0xc88], edi
adc ebx, 0
mov dword [esi + 0xc8c], ebx
lea edi, [esi + 0x934]
inc edx
inc ecx
cmp edx, ebp
jl 0x5782a0
mov ebx, dword [esp + 0x18]
lea eax, [esi + 0x934]
cmp ecx, ebp
je 0x578318
mov eax, dword [eax]
mov ebp, ecx
mov dword [esi + 0x128], eax
mov dword [esi + 0x124], ecx
mov eax, dword [esp + 0x44]
mov eax, dword [eax + 0x1e8]
test dword [eax + 0x44], 0x30000
je 0x57833e
push ebx
push ebp
push esi
call fcn.0058e6d0
add esp, 0xc
test eax, eax
jne 0x57857d
mov ebx, dword [esp + 0x44]
lea eax, [esp + 0x10]
push eax
push dword [esi + 0x124]
push dword [esi + 0x128]
push dword [ebx + 0x204]
push esi
call fcn.00571c90
add esp, 0x14
test eax, eax
jne 0x57857d
lea eax, [esp + 0x2c]
push eax
call fcn.00568560
mov edx, eax
sub esp, 0xc
mov ecx, esp
sub esp, 0x10
mov eax, esp
movups xmm0, xmmword [edx]
movups xmmword [esp + 0x3c], xmm0
movups xmm0, xmmword [esi + 0x138]
movups xmmword [ecx], xmm0
movups xmm0, xmmword [edx]
movups xmmword [eax], xmm0
call fcn.00568610
add esp, 0x20
test edx, edx
jl 0x5783fb
jg 0x5783ad
cmp eax, 0x3e8
jbe 0x5783fb
mov edi, dword [ebx + 0x204]
lea eax, [esp + 0x48]
push 0
push 0
push eax
push 4
lea eax, [esp + 0x50]
push eax
push 0
push 0
push 0x4004747b
push edi
call dword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
jne 0x5783ef
push 4
lea eax, [esp + 0x44]
push eax
push 0x1001
push 0xffff
push edi
call dword [sym.imp.WS2_32.dll_setsockopt]
movups xmm0, xmmword [esp + 0x1c]
movups xmmword [esi + 0x138], xmm0
mov ebx, dword [esi + 0xb8]
mov eax, ebx
mov ebp, dword [esi + 0xbc]
or eax, ebp
mov dword [esp + 0x40], ebp
je 0x578465
mov eax, dword [esp + 0x10]
cdq
cmp ebp, edx
jg 0x578420
jl 0x578428
cmp ebx, eax
jb 0x578428
mov ebx, eax
mov dword [esp + 0x40], edx
mov ebp, edx
push ebx
push dword [esi + 0x128]
push 2
push esi
call fcn.00571a10
mov edi, dword [esp + 0x20]
add esp, 0x10
sub dword [esi + 0xb8], ebx
mov eax, edi
cdq
sbb dword [esi + 0xbc], ebp
mov ebp, eax
sub ebp, ebx
mov eax, edx
sbb eax, dword [esp + 0x40]
mov dword [esp + 0x40], eax
jmp 0x578474
mov byte [eax + ecx], bl
jmp 0x5782f4
mov edi, dword [esp + 0x10]
mov eax, edi
cdq
mov ebp, eax
mov dword [esp + 0x40], edx
mov eax, edx
mov ecx, ebp
or ecx, eax
je 0x5784b7
mov eax, dword [esi + 0x128]
sub eax, ebp
push ebp
add eax, edi
push eax
push 4
push esi
call fcn.00571a10
add dword [esi + 0xa0], ebp
mov eax, dword [esp + 0x50]
adc dword [esi + 0xa4], eax
push dword [esi + 0xa4]
push dword [esi + 0xa0]
push esi
call fcn.005804e0
mov edi, dword [esp + 0x2c]
add esp, 0x1c
cmp byte [esi + 0x151], 0
je 0x5784c9
cmp byte [esi + 0x153], 0
je 0x5784fe
mov eax, dword [esi + 0xa0]
cmp eax, dword [esi + 0xc88]
jne 0x5784fe
mov eax, dword [esi + 0xa4]
cmp eax, dword [esi + 0xc8c]
jne 0x5784fe
push str.We_are_completely_uploaded_and_fine
push esi
mov byte [esi + 0x14c], 1
call fcn.00571b80
mov edi, dword [esp + 0x18]
add esp, 8
mov eax, dword [esi + 0x124]
cmp eax, edi
je 0x578520
add dword [esi + 0x128], edi
sub eax, edi
mov dword [esi + 0x124], eax
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x2c
ret
mov eax, dword [esi + 0x8cc]
test eax, eax
jne 0x578547
push dword [esi + 0x4bc]
call dword [0x78ed28]
add esp, 4
mov dword [esi + 0x8cc], eax
test eax, eax
je 0x578253
cmp byte [esi + 0x14c], 0
mov dword [esi + 0x128], eax
mov dword [esi + 0x124], 0
je 0x57857b
jmp 0x57856b
test byte [esi + 0xec], 0x20
jne 0x57857b
and dword [esi + 0xec], 0xfffffffd
push esi
call fcn.005714c0
add esp, 4
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x2c
ret