Function at 0x489950
Capabilities:
Connect socket
Set socket configuration

Disassembly:
sub esp, 0x2ec
mov eax, dword [0x4f6140]
xor eax, esp
mov dword [esp + 0x2e8], eax
mov eax, dword [esp + 0x2f8]
mov edx, dword [esp + 0x2f4]
push ebx
push ebp
mov ebp, dword [esp + 0x2f8]
lea eax, [eax*4 + 0x428]
add eax, ebp
mov byte [esp + 0xb], 0
push esi
mov dword [esp + 0x20], eax
push edi
mov edi, dword [ebp]
mov dword [eax], 0xffffffff
mov eax, dword [edx + 4]
mov ecx, dword [ebp + 0x2f8]
mov esi, dword [ebp]
mov dword [esp + 0x38], eax
xor eax, eax
cmp ecx, 3
mov dword [esp + 0x1c], edi
setne al
inc eax
mov dword [esp + 0x3c], eax
mov eax, 0x11
cmp ecx, 3
jne 0x4899c6
mov eax, dword [edx + 0xc]
mov dword [esp + 0x40], eax
mov eax, dword [edx + 0x10]
mov dword [esp + 0x44], eax
cmp eax, 0x80
jbe 0x4899e5
mov dword [esp + 0x44], 0x80
mov eax, 0x80
push eax
push dword [edx + 0x18]
lea eax, [esp + 0x50]
push eax
call sub.VCRUNTIME140.dll_memcpy
add esp, 0xc
cmp dword [esi + 0x618], 0
je 0x489a2b
push 1
push esi
call fcn.00479470
lea eax, [esp + 0x40]
push eax
mov eax, dword [esi + 0x618]
push 0
push dword [esi + 0x61c]
call eax
push 0
push esi
mov ebx, eax
call fcn.00479470
add esp, 0x1c
jmp 0x489a3f
push dword [esp + 0x40]
push dword [esp + 0x40]
push dword [esp + 0x40]
call dword [sym.imp.WS2_32.dll_socket]
mov ebx, eax
cmp ebx, 0xffffffff
jne 0x489a4e
mov eax, 7
jmp 0x489e6e
cmp dword [ebp + 0x2f8], 5
jne 0x489a62
push 1
push ebx
call fcn.00495830
add esp, 8
mov ecx, dword [ebp + 0x2f4]
test ecx, ecx
je 0x489a7c
mov eax, dword [esp + 0x60]
cmp dword [esp + 0x38], 0x17
cmove eax, ecx
mov dword [esp + 0x60], eax
lea eax, [esp + 0x14]
push eax
lea eax, [esp + 0xcc]
push eax
push dword [esp + 0x4c]
lea eax, [esp + 0x54]
push eax
call fcn.00488240
add esp, 0x10
test al, al
jne 0x489adf
mov esi, dword [sym.imp.api_ms_win_crt_runtime_l1_1_0.dll__errno]
call esi
mov edi, dword [eax]
call esi
mov esi, eax
lea eax, [esp + 0xf8]
push 0x100
push eax
push edi
call fcn.004750f0
push eax
push dword [esi]
push str.sa_addr_inet_ntop___failed_with_errno__d:__s
push dword [esp + 0x34]
call fcn.00487700
push ebx
push ebp
call fcn.004882b0
add esp, 0x24
jmp 0x489e6c
push dword [esp + 0x14]
lea eax, [esp + 0xcc]
push eax
push str.__Trying__s:_ld..._n
push edi
call fcn.004877e0
mov eax, dword [esp + 0x48]
add esp, 0x10
cmp eax, 2
je 0x489b07
cmp eax, 0x17
jne 0x489b81
cmp dword [esp + 0x3c], 1
jne 0x489b81
mov cl, 1
xor esi, esi
cmp byte [edi + 0xb17], 0
mov byte [esp + 0x1b], cl
mov byte [esp + 0x12], cl
je 0x489b88
mov eax, dword [ebp]
push 4
mov dword [esp + 0x18], eax
lea eax, [esp + 0x20]
push eax
push 1
push 6
push ebx
mov dword [esp + 0x30], 1
mov byte [esp + 0x26], cl
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x489b88
push 0x100
lea eax, [esp + 0x1fc]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004750f0
push eax
push str.Could_not_set_TCP_NODELAY:__s_n
push dword [esp + 0x28]
call fcn.004877e0
mov al, byte [esp + 0x33]
add esp, 0x18
mov byte [esp + 0x12], al
jmp 0x489b86
mov byte [esp + 0x12], 0
xor esi, esi
mov eax, dword [0x535b4c]
mov dword [esp + 0x1c], 0x4020
mov dword [esp + 0x14], 0
mov dword [esp + 0x20], 4
test eax, eax
jne 0x489bd4
push 3
push 2
push eax
push 6
call fcn.0048a2d0
add esp, 0x10
test al, al
je 0x489bc8
mov dword [0x535b4c], 2
jmp 0x489c1a
mov dword [0x535b4c], 1
jmp 0x489bd9
cmp eax, 2
je 0x489c1a
lea eax, [esp + 0x20]
push eax
lea eax, [esp + 0x18]
push eax
push 0x1001
push 0xffff
push ebx
call dword [sym.imp.WS2_32.dll_getsockopt]
test eax, eax
jne 0x489c02
mov eax, dword [esp + 0x14]
cmp eax, dword [esp + 0x1c]
jg 0x489c1a
push 4
lea eax, [esp + 0x20]
push eax
push 0x1001
push 0xffff
push ebx
call dword [sym.imp.WS2_32.dll_setsockopt]
cmp byte [esp + 0x12], 0
je 0x489cdb
cmp byte [edi + 0xb20], 0
je 0x489cdb
push 4
lea eax, [esp + 0x18]
mov dword [esp + 0x18], 1
push eax
push 8
push 0xffff
push ebx
call dword [sym.imp.WS2_32.dll_setsockopt]
test eax, eax
jns 0x489c64
push ebx
push str.Failed_to_set_SO_KEEPALIVE_on_fd__d_n
push edi
call fcn.004877e0
add esp, 0xc
jmp 0x489cdb
push dword [edi + 0xab8]
mov dword [esp + 0x2c], 1
call fcn.00489f10
push dword [edi + 0xabc]
imul eax, eax, 0x3e8
mov dword [esp + 0x1c], eax
mov dword [esp + 0x34], eax
call fcn.00489f10
add esp, 8
imul eax, eax, 0x3e8
push 0
push 0
mov dword [esp + 0x1c], eax
mov dword [esp + 0x38], eax
lea eax, [esp + 0x28]
push eax
push 0
push 0
push 0xc
lea eax, [esp + 0x40]
push eax
push 0x98000004
push ebx
call dword [sym.imp.WS2_32.dll_WSAIoctl]
test eax, eax
je 0x489cdb
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
push ebx
push str.Failed_to_set_SIO_KEEPALIVE_VALS_on_fd__d:__d_n
push edi
call fcn.004877e0
add esp, 0x10
cmp dword [edi + 0x610], 0
je 0x489d1a
push 1
push edi
call fcn.00479470
mov eax, dword [edi + 0x610]
push 0
push ebx
push dword [edi + 0x614]
call eax
push 0
push edi
mov dword [esp + 0x3c], eax
call fcn.00479470
mov eax, dword [esp + 0x3c]
add esp, 0x1c
cmp eax, 2
jne 0x489d63
mov byte [esp + 0x13], 1
mov eax, dword [esp + 0x38]
cmp eax, 2
je 0x489d28
cmp eax, 0x17
jne 0x489d7b
lea eax, [esp + 0x48]
push eax
call fcn.004b08e0
push eax
push dword [esp + 0x40]
push ebx
push ebp
call fcn.00489300
mov esi, eax
add esp, 0x14
test esi, esi
je 0x489d7b
push ebx
push ebp
call fcn.004882b0
add esp, 8
mov eax, 7
cmp esi, 1
cmove esi, eax
mov eax, esi
jmp 0x489e6e
test eax, eax
je 0x489d1a
push ebx
push ebp
call fcn.004882b0
add esp, 8
mov eax, 0x2a
jmp 0x489e6e
push 1
push ebx
call fcn.00495830
lea eax, [esp + 0x30]
push eax
call fcn.0048ef90
add esp, 0xc
cmp dword [ebp + 0x538], 1
movups xmm0, xmmword [eax]
movups xmmword [ebp + 0x528], xmm0
jle 0x489dba
push 3
push dword [ebp + 0x544]
push dword [ebp + 0x540]
push edi
call fcn.00478a90
add esp, 0x10
cmp byte [esp + 0x13], 0
jne 0x489e66
cmp dword [ebp + 0x2f8], 4
je 0x489e66
cmp byte [ebp + 0x523], 0
jne 0x489dfe
push dword [esp + 0x44]
lea eax, [esp + 0x4c]
push eax
push ebx
call dword [sym.imp.WS2_32.dll_connect]
cmp eax, 0xffffffff
je 0x489dfe
test esi, esi
jne 0x489e62
mov eax, dword [esp + 0x24]
mov dword [eax], ebx
mov eax, esi
jmp 0x489e6e
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
mov esi, eax
mov ecx, esi
sub ecx, 0xb
je 0x489e5a
sub ecx, 0x2728
je 0x489e5a
sub ecx, 1
je 0x489e5a
push 0x100
lea eax, [esp + 0xfc]
push eax
push esi
call fcn.004750f0
push eax
lea eax, [esp + 0xd8]
push eax
push str.Immediate_connect_fail_for__s:__s_n
push edi
call fcn.004877e0
push ebx
push ebp
mov dword [edi + 0xd44], esi
call fcn.004882b0
mov esi, 7
add esp, 0x24
mov eax, esi
jmp 0x489e6e
mov eax, dword [esp + 0x24]
xor esi, esi
mov dword [eax], ebx
mov eax, esi
jmp 0x489e6e
mov eax, dword [esp + 0x24]
mov dword [eax], ebx
xor eax, eax
mov ecx, dword [esp + 0x2f8]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.004bd65f
add esp, 0x2ec
ret