Function at 0x4c5fd0
Capabilities:
Check for time delay via gettickcount
Get socket status

Disassembly:
sub esp, 0x324
mov ecx, dword [esp + 0x328]
push esi
xor esi, esi
cmp ecx, esi
mov dword [esp + 0xc], esi
mov dword [esp + 0x10], esi
mov dword [esp + 4], esi
je 0x4c600d
mov edx, dword [esp + 0x330]
xor eax, eax
cmp edx, esi
jbe 0x4c600d
lea ecx, [ecx]
cmp dword [ecx + eax*8], 0xffffffff
jne 0x4c6025
add eax, 1
cmp eax, edx
jb 0x4c6000
mov eax, dword [esp + 0x334]
push eax
call fcn.004c5d70
add esp, 4
pop esi
add esp, 0x324
ret
mov eax, dword [esp + 0x334]
cmp eax, esi
jle 0x4c6041
mov dword [esp + 4], eax
call fcn.004b51c0
mov dword [esp + 0xc], eax
mov dword [esp + 0x10], edx
push ebx
push ebp
xor ebx, ebx
xor ebp, ebp
push edi
xor edi, edi
mov dword [esp + 0x12c], ebx
mov dword [esp + 0x28], ebp
mov dword [esp + 0x230], edi
mov dword [esp + 0x14], 0xffffffff
jmp 0x4c6070
mov eax, dword [esp + 0x338]
mov ecx, dword [eax + esi*8]
cmp ecx, 0xffffffff
mov word [eax + esi*8 + 6], 0
je 0x4c6151
movzx edx, word [eax + esi*8 + 4]
test dl, 7
je 0x4c6151
cmp ecx, dword [esp + 0x14]
jbe 0x4c60a2
mov dword [esp + 0x14], ecx
test dl, 1
je 0x4c60e1
xor eax, eax
test ebx, ebx
jbe 0x4c60c0
lea ecx, [ecx]
cmp dword [esp + eax*4 + 0x130], ecx
je 0x4c60c0
add eax, 1
cmp eax, ebx
jb 0x4c60b0
cmp eax, ebx
jne 0x4c60e1
cmp ebx, 0x40
jae 0x4c60e1
mov dword [esp + eax*4 + 0x130], ecx
mov ebx, dword [esp + 0x12c]
add ebx, 1
mov dword [esp + 0x12c], ebx
test dl, 4
je 0x4c6115
xor eax, eax
test ebp, ebp
jbe 0x4c60fd
lea esp, [esp]
cmp dword [esp + eax*4 + 0x2c], ecx
je 0x4c60fd
add eax, 1
cmp eax, ebp
jb 0x4c60f0
cmp eax, ebp
jne 0x4c6115
cmp ebp, 0x40
jae 0x4c6115
mov dword [esp + eax*4 + 0x2c], ecx
mov ebp, dword [esp + 0x28]
add ebp, 1
mov dword [esp + 0x28], ebp
test dl, 2
je 0x4c6151
xor eax, eax
test edi, edi
jbe 0x4c6130
cmp dword [esp + eax*4 + 0x234], ecx
je 0x4c6130
add eax, 1
cmp eax, edi
jb 0x4c6120
cmp eax, edi
jne 0x4c6151
cmp edi, 0x40
jae 0x4c6151
mov dword [esp + eax*4 + 0x234], ecx
mov edi, dword [esp + 0x230]
add edi, 1
mov dword [esp + 0x230], edi
add esi, 1
cmp esi, dword [esp + 0x33c]
jb 0x4c6070
mov ebx, dword [esp + 0x14]
mov edi, dword [sym.imp.WSOCK32.dll_select]
mov ebp, dword [sym.imp.WSOCK32.dll_WSAGetLastError]
xor ecx, ecx
cmp dword [esp + 0x340], ecx
lea edx, [esp + 0x20]
setl cl
sub ecx, 1
and ecx, edx
mov esi, ecx
add ebx, 1
jmp 0x4c6190
mov eax, dword [esp + 0x340]
xor ecx, ecx
cmp eax, ecx
jle 0x4c61c8
mov ecx, dword [esp + 0x10]
mov eax, 0x10624dd3
imul dword [esp + 0x10]
sar edx, 6
mov eax, edx
shr eax, 0x1f
add eax, edx
mov dword [esp + 0x20], eax
imul eax, eax, 0x3e8
sub ecx, eax
imul ecx, ecx, 0x3e8
jmp 0x4c61ce
jne 0x4c61d2
mov dword [esp + 0x20], ecx
mov dword [esp + 0x24], ecx
push esi
lea edx, [esp + 0x234]
push edx
lea eax, [esp + 0x30]
push eax
lea ecx, [esp + 0x138]
push ecx
push ebx
call edi
cmp eax, 0xffffffff
jne 0x4c6243
call ebp
test eax, eax
je 0x4c61fd
cmp eax, 0x2714
jne 0x4c6247
cmp dword [esp + 0x340], 0
jle 0x4c6190
mov edx, dword [esp + 0x1c]
mov eax, dword [esp + 0x18]
push edx
push eax
call fcn.004b51c0
push edx
push eax
call fcn.004b51f0
mov ecx, dword [esp + 0x350]
sub ecx, eax
add esp, 0x10
test ecx, ecx
mov dword [esp + 0x10], ecx
jg 0x4c6190
pop edi
pop ebp
pop ebx
or eax, 0xffffffff
pop esi
add esp, 0x324
ret
test eax, eax
jge 0x4c6255
pop edi
pop ebp
pop ebx
or eax, 0xffffffff
pop esi
add esp, 0x324
ret
jne 0x4c6264
pop edi
pop ebp
pop ebx
xor eax, eax
pop esi
add esp, 0x324
ret
mov esi, dword [esp + 0x338]
mov edi, dword [esp + 0x33c]
xor ebx, ebx
add esi, 6
jmp 0x4c6280
mov eax, dword [esi - 6]
cmp eax, 0xffffffff
mov word [esi], 0
je 0x4c62db
lea ecx, [esp + 0x12c]
push ecx
push eax
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4c62a3
or word [esi], 1
mov eax, dword [esi - 6]
lea edx, [esp + 0x28]
push edx
push eax
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4c62b9
or word [esi], 4
mov edx, dword [esi - 6]
lea ecx, [esp + 0x230]
push ecx
push edx
call sub.WS2_32.dll___WSAFDIsSet
test eax, eax
je 0x4c62d2
or word [esi], 2
cmp word [esi], 0
je 0x4c62db
add ebx, 1
add esi, 8
sub edi, 1
jne 0x4c6280
pop edi
pop ebp
mov eax, ebx
pop ebx
pop esi
add esp, 0x324
ret