Function at 0x4ac620
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0x130
mov eax, dword [0x55747c]
xor eax, esp
mov dword [esp + 0x12c], eax
mov eax, dword [esp + 0x134]
push ebx
mov ebx, dword [esp + 0x13c]
push ebp
push esi
push edi
mov edi, dword [eax + 8]
mov dword [esp + 0x14], eax
lea eax, [esp + 0x2c]
push eax
mov dword [esp + 0x28], edi
mov byte [esp + 0x17], 0
call fcn.004741c0
lea ebp, [edi + 0x98]
push ebp
movups xmm0, xmmword [eax]
lea eax, [edi + 8]
push eax
push ebx
movups xmmword [edi + 0x128], xmm0
call fcn.004acdc0
mov esi, eax
add esp, 0x10
test esi, esi
jne 0x4ac6f1
mov eax, dword [esp + 0x14]
mov esi, dword [eax + 8]
lea eax, [esi + 0xec]
push eax
lea eax, [esi + 0xbc]
push eax
push dword [esi + 0x14]
lea eax, [esi + 0x18]
push eax
call fcn.004814a0
add esp, 0x10
test al, al
jne 0x4ac746
call fcn.004f070d
mov eax, dword [eax]
mov dword [esi + 0x158], eax
call fcn.004f070d
mov esi, dword [eax]
call fcn.004f070d
mov edi, eax
lea eax, [esp + 0x3c]
push 0x100
push eax
push esi
call fcn.004699f0
push eax
push dword [edi]
push str.sa_addr_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.0047fdd0
add esp, 0x1c
mov esi, 2
mov edi, dword [ebp]
mov eax, dword [esp + 0x14]
cmp edi, 0xffffffff
je 0x4aca45
mov eax, dword [eax + 0xc]
mov dword [esp + 0x20], eax
test eax, eax
je 0x4aca33
cmp dword [eax + 0x30], 0
push edi
push ebx
je 0x4aca2b
call fcn.0046ef00
push 1
push ebx
call fcn.0046f140
mov eax, dword [esp + 0x30]
push edi
push dword [eax + 0x34]
mov eax, dword [eax + 0x30]
call eax
push 0
push ebx
call fcn.0046f140
add esp, 0x20
jmp 0x4aca3a
xor esi, esi
cmp dword [edi + 8], 0x17
jne 0x4ac76d
push 4
lea eax, [esp + 0x20]
mov dword [esp + 0x20], esi
push eax
push 0x1b
push 0x29
push dword [ebp]
call dword [sym.imp.WS2_32.dll_setsockopt]
mov ecx, str.__Trying___s_:_d...
jmp 0x4ac772
mov ecx, str.__Trying__s:_d...
push dword [edi + 0xec]
lea eax, [edi + 0xbc]
push eax
push ecx
push ebx
call fcn.0047fea0
mov eax, dword [edi + 8]
add esp, 0x10
cmp eax, 2
je 0x4ac796
cmp eax, 0x17
jne 0x4ac7f1
cmp dword [edi + 0xc], 1
jne 0x4ac7f1
cmp byte [ebx + 0x6d0], 0
mov byte [esp + 0x12], 1
je 0x4ac7f6
push 4
lea eax, [esp + 0x20]
mov dword [esp + 0x20], 1
push eax
push 1
push 6
push dword [ebp]
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x4ac7f6
push 0x100
lea eax, [esp + 0x40]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004699f0
push eax
push str.Could_not_set_TCP_NODELAY:__s
push ebx
call fcn.0047fea0
add esp, 0x18
jmp 0x4ac7f6
mov byte [esp + 0x12], 0
mov eax, dword [ebp]
mov dword [esp + 0x1c], eax
mov eax, dword [0x55b4fc]
mov dword [esp + 0x28], 0x4020
mov dword [esp + 0x18], esi
mov dword [esp + 0x20], 4
test eax, eax
jne 0x4ac846
push 3
push 2
push eax
push eax
push 6
call fcn.004b1520
add esp, 0x14
test al, al
je 0x4ac83a
mov dword [0x55b4fc], 2
jmp 0x4ac892
mov dword [0x55b4fc], 1
jmp 0x4ac84b
cmp eax, 2
je 0x4ac892
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x1c]
push eax
push 0x1001
push 0xffff
push dword [esp + 0x2c]
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x4ac877
mov eax, dword [esp + 0x18]
cmp eax, dword [esp + 0x28]
jg 0x4ac892
push 4
lea eax, [esp + 0x2c]
push eax
push 0x1001
push 0xffff
push dword [esp + 0x2c]
call dword [sym.imp.WS2_32.dll_setsockopt]
cmp byte [esp + 0x12], 0
je 0x4ac95a
cmp byte [ebx + 0x6d7], 0
je 0x4ac95a
mov edi, dword [ebp]
lea eax, [esp + 0x18]
push 4
push eax
push 8
push 0xffff
push edi
mov dword [esp + 0x2c], 1
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x4ac8df
push edi
push str.Failed_to_set_SO_KEEPALIVE_on_fd__d
push ebx
call fcn.0047fea0
add esp, 0xc
jmp 0x4ac956
push dword [ebx + 0x670]
mov dword [esp + 0x30], 1
call fcn.00482660
push dword [ebx + 0x674]
imul eax, eax, 0x3e8
mov dword [esp + 0x20], eax
mov dword [esp + 0x38], eax
call fcn.00482660
add esp, 8
imul eax, eax, 0x3e8
push 0
push 0
mov dword [esp + 0x20], eax
mov dword [esp + 0x3c], eax
lea eax, [esp + 0x28]
push eax
push 0
push 0
push 0xc
lea eax, [esp + 0x44]
push eax
push 0x98000004
push edi
call dword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x4ac956
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push edi
push str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d
push ebx
call fcn.0047fea0
add esp, 0x10
mov edi, dword [esp + 0x24]
cmp dword [ebx + 0x1ac], esi
je 0x4ac99a
push 1
push ebx
call fcn.0046f140
mov eax, dword [ebx + 0x1ac]
push 0
push dword [ebp]
push dword [ebx + 0x1b0]
call eax
push 0
push ebx
mov dword [esp + 0x3c], eax
call fcn.0046f140
mov eax, dword [esp + 0x3c]
add esp, 0x1c
cmp eax, 2
jne 0x4ac9de
mov byte [esp + 0x13], 1
mov eax, dword [edi + 8]
cmp eax, 2
je 0x4ac9a7
cmp eax, 0x17
jne 0x4ac9ec
lea eax, [edi + 0x18]
push eax
call fcn.004bbe30
push eax
push dword [edi + 8]
mov eax, dword [esp + 0x20]
push dword [ebp]
push dword [eax + 0xc]
push ebx
call fcn.004ac0c0
mov esi, eax
add esp, 0x18
test esi, esi
je 0x4ac9ec
cmp esi, 1
jne 0x4ac6f1
lea esi, [eax + 6]
jmp 0x4ac6f1
test eax, eax
je 0x4ac99a
mov esi, 0x2a
jmp 0x4ac6f1
push 1
push dword [ebp]
call fcn.004b6190
add esp, 8
cmp byte [esp + 0x13], 0
je 0x4aca41
push ebx
push dword [esp + 0x18]
call fcn.004acb60
lea eax, [esp + 0x34]
push eax
call fcn.004741c0
add esp, 0xc
movups xmm0, xmmword [eax]
mov eax, dword [esp + 0x14]
movups xmmword [edi + 0x138], xmm0
mov byte [eax + 0x14], 1
jmp 0x4aca45
call fcn.0046ef00
add esp, 8
push edi
call dword [sym.imp.WS2_32.dll_closesocket]
mov dword [ebp], 0xffffffff
mov eax, dword [esp + 0x14]
push dword [ebp]
push esi
push str.cf_socket_open_______d__fd_d
push eax
push ebx
call fcn.0047ff30
mov ecx, dword [esp + 0x150]
add esp, 0x14
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004d04d5
add esp, 0x130
ret