Function at 0x4bc850
Capabilities:
Set socket configuration

Disassembly:
sub esp, 0x130
mov eax, dword [0x4ef400]
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 + 0x18], eax
lea eax, [esp + 0x2c]
push eax
mov byte [esp + 0x17], 0
call fcn.0047ef50
lea ebp, [edi + 0x98]
push ebp
movups xmm0, xmmword [eax]
lea eax, [edi + 8]
push eax
push ebx
movups xmmword [edi + 0x120], xmm0
call fcn.004bd010
mov esi, eax
add esp, 0x10
test esi, esi
jne 0x4bc91a
mov eax, dword [esp + 0x18]
mov esi, dword [eax + 8]
lea eax, [esi + 0x118]
push eax
lea eax, [esi + 0xbc]
push eax
push dword [esi + 0x14]
lea eax, [esi + 0x18]
push eax
call fcn.0048bcd0
add esp, 0x10
test al, al
jne 0x4bc96f
mov edi, dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
call edi
mov eax, dword [eax]
mov dword [esi + 0x150], eax
call edi
mov esi, dword [eax]
call edi
mov edi, eax
lea eax, [esp + 0x3c]
push 0x100
push eax
push esi
call fcn.004734b0
push eax
push dword [edi]
push str.sa_addr_inet_ntop___failed_with_errno__d:__s
push ebx
call fcn.00489860
add esp, 0x1c
mov esi, 2
mov edi, dword [ebp]
mov eax, dword [esp + 0x18]
cmp edi, 0xffffffff
je 0x4bcc9d
mov eax, dword [eax + 0xc]
mov dword [esp + 0x28], eax
test eax, eax
je 0x4bcc8b
cmp dword [eax + 0xc], 0
push edi
push ebx
je 0x4bcc83
call fcn.00479920
push 1
push ebx
call fcn.00479da0
mov eax, dword [esp + 0x38]
push edi
push dword [eax + 0x10]
mov eax, dword [eax + 0xc]
call eax
push 0
push ebx
call fcn.00479da0
add esp, 0x20
jmp 0x4bcc92
xor esi, esi
cmp dword [edi + 8], 0x17
mov dword [esp + 0x14], esi
jne 0x4bc99a
push 4
lea eax, [esp + 0x28]
mov dword [esp + 0x28], esi
push eax
push 0x1b
push 0x29
push dword [ebp]
call dword [sym.imp.WS2_32.dll_setsockopt]
mov eax, str.__Trying___s_:_d...
jmp 0x4bc99f
mov eax, str.__Trying__s:_d...
push dword [edi + 0x118]
lea ecx, [edi + 0xbc]
push ecx
push eax
push ebx
call fcn.00489930
mov eax, dword [edi + 8]
add esp, 0x10
cmp eax, 2
je 0x4bc9c3
cmp eax, 0x17
jne 0x4bca30
cmp dword [edi + 0xc], 1
jne 0x4bca30
mov cl, 1
mov eax, esi
mov byte [esp + 0x1f], cl
mov byte [esp + 0x12], cl
cmp byte [ebx + 0x6c0], al
je 0x4bca35
push 4
lea eax, [esp + 0x28]
mov dword [esp + 0x28], 1
push eax
push 1
push 6
push dword [ebp]
mov byte [esp + 0x26], cl
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x4bca35
push 0x100
lea eax, [esp + 0x40]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004734b0
push eax
push str.Could_not_set_TCP_NODELAY:__s
push ebx
call fcn.00489930
mov al, byte [esp + 0x37]
add esp, 0x18
mov byte [esp + 0x12], al
jmp 0x4bca35
mov byte [esp + 0x12], 0
mov eax, dword [ebp]
mov dword [esp + 0x24], eax
mov eax, dword [0x4f02c0]
mov dword [esp + 0x20], 0x4020
mov dword [esp + 0x14], 0
mov dword [esp + 0x28], 4
test eax, eax
jne 0x4bca89
push 3
push 2
push eax
push eax
push 6
call fcn.004be1b0
add esp, 0x14
test al, al
je 0x4bca7d
mov dword [0x4f02c0], 2
jmp 0x4bcad5
mov dword [0x4f02c0], 1
jmp 0x4bca8e
cmp eax, 2
je 0x4bcad5
lea eax, [esp + 0x28]
push eax
lea eax, [esp + 0x18]
push eax
push 0x1001
push 0xffff
push dword [esp + 0x34]
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x4bcaba
mov eax, dword [esp + 0x14]
cmp eax, dword [esp + 0x20]
jg 0x4bcad5
push 4
lea eax, [esp + 0x24]
push eax
push 0x1001
push 0xffff
push dword [esp + 0x34]
call dword [sym.imp.WS2_32.dll_setsockopt]
cmp byte [esp + 0x12], 0
je 0x4bcba4
cmp byte [ebx + 0x6c7], 0
je 0x4bcba4
mov eax, dword [ebp]
lea ecx, [esp + 0x20]
push 4
push ecx
push 8
push 0xffff
push eax
mov dword [esp + 0x28], eax
mov dword [esp + 0x34], 1
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x4bcb27
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push dword [esp + 0x18]
push str.Failed_to_set_SO_KEEPALIVE_on_fd__d:_errno__d
jmp 0x4bcb9b
push dword [ebx + 0x660]
mov dword [esp + 0x30], 1
call fcn.004794e0
push dword [ebx + 0x664]
imul eax, eax, 0x3e8
mov dword [esp + 0x28], eax
mov dword [esp + 0x38], eax
call fcn.004794e0
add esp, 8
imul eax, eax, 0x3e8
push 0
push 0
mov dword [esp + 0x28], eax
mov dword [esp + 0x3c], eax
lea eax, [esp + 0x30]
push eax
push 0
push 0
push 0xc
lea eax, [esp + 0x44]
push eax
push 0x98000004
push dword [esp + 0x34]
call dword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x4bcba4
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push dword [esp + 0x18]
push str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:_errno__d
push ebx
call fcn.00489930
add esp, 0x10
cmp dword [ebx + 0x19c], 0
je 0x4bcbe5
push 1
push ebx
call fcn.00479da0
mov eax, dword [ebx + 0x19c]
push 0
push dword [ebp]
push dword [ebx + 0x1a0]
call eax
push 0
push ebx
mov dword [esp + 0x44], eax
call fcn.00479da0
mov eax, dword [esp + 0x44]
add esp, 0x1c
cmp eax, 2
jne 0x4bcc29
mov byte [esp + 0x13], 1
mov eax, dword [edi + 8]
cmp eax, 2
je 0x4bcbf2
cmp eax, 0x17
jne 0x4bcc37
lea eax, [edi + 0x18]
push eax
call fcn.004c7900
push eax
push dword [edi + 8]
mov eax, dword [esp + 0x24]
push dword [ebp]
push dword [eax + 0xc]
push ebx
call fcn.004bc2e0
mov esi, eax
add esp, 0x18
test esi, esi
je 0x4bcc37
cmp esi, 1
jne 0x4bc91a
lea esi, [eax + 6]
jmp 0x4bc91a
test eax, eax
je 0x4bcbe5
mov esi, 0x2a
jmp 0x4bc91a
push 1
push dword [ebp]
call fcn.004c20a0
add esp, 8
cmp dword [edi + 0xc], 2
setne al
cmp byte [esp + 0x13], 0
mov byte [edi + 0x156], al
je 0x4bcc99
push ebx
push dword [esp + 0x1c]
call fcn.004bcdb0
lea eax, [esp + 0x34]
push eax
call fcn.0047ef50
add esp, 0xc
movups xmm0, xmmword [eax]
mov eax, dword [esp + 0x18]
movups xmmword [edi + 0x130], xmm0
mov byte [eax + 0x14], 1
jmp 0x4bcc9d
call fcn.00479920
add esp, 8
push edi
call dword [sym.imp.WS2_32.dll_closesocket]
mov dword [ebp], 0xffffffff
mov eax, dword [esp + 0x18]
push dword [ebp]
push esi
push str.cf_socket_open_______d__fd_d
push eax
push ebx
call fcn.00489a00
mov ecx, dword [esp + 0x150]
add esp, 0x14
mov eax, esi
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004ca5c5
add esp, 0x130
ret