Function at 0x428fe0
Capabilities:
Check for time delay via gettickcount
Get socket status
Receive data
Receive data on socket
Send data
Send data on socket
Set socket configuration

Disassembly:
mov ecx, dword [esp + 4]
mov eax, dword [ecx]
cmp eax, 3
ja case.0x428feb.0
jmp dword [eax*4 + 0x429010]
mov dword [esp + 4], ecx
jmp 0x429120
mov dword [esp + 4], ecx
jmp 0x429020
mov dword [esp + 4], ecx
jmp 0x429570
xor eax, eax
ret
sub esp, 0x6fc
push esi
mov esi, dword [esp + 0x704]
mov dword [esp + 8], 0
mov dword [esp + 0xc], 0
mov dword [esp + 4], 0x10
mov eax, dword [esi + 0x88]
lea ecx, [esp + 8]
push ecx
push 0
lea edx, [esp + 0x28]
push 0
push edx
push 0x40
mov dword [esp + 0x38], eax
mov dword [esp + 0x34], 1
call sub.WSOCK32.dll_select
cmp eax, 0xffffffff
je 0x4290d9
test eax, eax
je 0x4290d9
lea eax, [esp + 4]
lea ecx, [esp + 0x10]
push eax
mov eax, dword [esi + 0x88]
push ecx
push 0
lea edx, [esp + 0x130]
push 0x5db
push edx
push eax
call sub.WSOCK32.dll_recvfrom
cmp eax, 0xffffffff
je 0x429046
lea ecx, [esp + 0x124]
push str._final_
push ecx
call fcn.005175e0
add esp, 8
test eax, eax
je 0x429046
mov edx, dword [esp + 0x12]
push 5
push edx
call sub.WSOCK32.dll_ntohs
push eax
mov eax, dword [esp + 0x1c]
push eax
push esi
call fcn.00428f60
add esp, 0x10
jmp 0x429046
call sub.KERNEL32.dll_GetTickCount
sub eax, dword [esi + 0x8c]
cmp eax, 0xbb8
jbe 0x42910c
mov ecx, dword [esi + 0x88]
push ecx
call sub.WSOCK32.dll_closesocket
push 3
push esi
mov dword [esi + 0x88], 0xffffffff
call fcn.00428b50
add esp, 8
xor eax, eax
pop esi
add esp, 0x6fc
ret
sub esp, 0x10c
push ebx
push ebp
push esi
lea ecx, [esp + 0xc]
push edi
mov edi, dword [esp + 0x120]
xor ebp, ebp
push ecx
mov eax, dword [edi + 0x88]
push ebp
lea edx, [esp + 0x20]
push ebp
push edx
push 0x40
mov dword [esp + 0x24], ebp
mov dword [esp + 0x28], ebp
mov dword [esp + 0x30], eax
mov dword [esp + 0x2c], 1
call sub.WSOCK32.dll_select
test eax, eax
jg 0x429171
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x10c
ret
mov eax, dword [0x56deb0]
mov ecx, 0x7ff
sub ecx, eax
push ebp
lea edx, [eax + 0x56d658]
mov eax, dword [edi + 0x88]
push ecx
push edx
push eax
call sub.WSOCK32.dll_recv
cmp eax, 0xffffffff
je 0x4292e7
cmp eax, ebp
je 0x4292e7
mov ecx, dword [0x56deb0]
mov esi, 0x56d658
add ecx, eax
mov dword [0x56deb0], ecx
lea edx, [ecx - 6]
test edx, edx
jl 0x4292bc
push 7
push str._final_
push esi
call fcn.00518140
add esp, 0xc
test eax, eax
je 0x42925b
cmp dword [edi + 0x74], ebp
jne 0x42925b
mov ecx, dword [0x56deb0]
cmp ecx, 6
jl 0x4292bc
mov eax, dword [edi + 0x90]
cmp eax, 6
je 0x42921d
cmp eax, 7
je 0x42921d
mov ebx, dword [esi]
mov cx, word [esi + 4]
add esi, 4
push eax
push ecx
add esi, 2
call sub.WSOCK32.dll_ntohs
push eax
push ebx
push edi
call fcn.00428f60
add esp, 0x10
jmp 0x429241
sub ecx, esi
add ecx, 0x56d658
push ecx
push esi
push edi
call fcn.00429330
add esp, 0xc
cmp eax, ebp
jge 0x42923d
mov dword [edi + 0x74], 1
jmp 0x429241
je 0x4292b6
add esi, eax
mov ecx, dword [0x56deb0]
mov eax, esi
sub eax, 0x56d658
lea edx, [ecx - 6]
cmp eax, edx
jle 0x4291c1
jmp 0x4292bc
mov eax, dword [edi + 0x88]
push eax
call sub.WSOCK32.dll_closesocket
mov dword [edi + 0x88], 0xffffffff
mov dword [0x56deb0], ebp
mov eax, dword [edi + 0x90]
cmp eax, 6
je 0x42929f
cmp eax, 7
je 0x42929f
push 3
push edi
call fcn.00428b50
add esp, 8
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10c
ret
push ebp
push edi
call fcn.00428b50
add esp, 8
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10c
ret
mov ecx, dword [0x56deb0]
mov edx, 0x56d658
sub edx, esi
add ecx, edx
push ecx
push esi
push 0x56d658
mov dword [0x56deb0], ecx
call fcn.00517890
add esp, 0xc
xor eax, eax
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10c
ret
mov eax, dword [edi + 0x88]
push eax
call sub.WSOCK32.dll_closesocket
mov dword [edi + 0x88], 0xffffffff
push edi
mov dword [0x56deb0], ebp
call fcn.004298d0
push 3
push edi
call fcn.00428b50
add esp, 0xc
mov eax, 3
pop edi
pop esi
pop ebp
pop ebx
add esp, 0x10c
ret
sub esp, 0x704
push ebx
push ebp
push esi
mov esi, dword [esp + 0x714]
push edi
xor ebp, ebp
mov eax, dword [esi + 0x6c]
xor edi, edi
xor edx, edx
cmp eax, ebp
mov dword [esp + 0x18], edi
mov dword [esp + 0x1c], ebp
mov dword [esp + 0x20], ebp
mov dword [esp + 0x14], 0x10
mov dword [esp + 0x34], edx
jle 0x42973c
mov ecx, dword [esi + 8]
cmp dword [ecx + 4], ebp
je 0x4295c7
inc edi
cmp edx, 0x40
jae 0x4295c7
mov ebx, dword [ecx]
mov dword [esp + edx*4 + 0x38], ebx
mov edx, dword [esp + 0x34]
inc edx
mov dword [esp + 0x34], edx
add ecx, 0x1c
dec eax
jne 0x4295ad
cmp edi, ebp
mov dword [esp + 0x18], edi
jle 0x42973c
lea eax, [esp + 0x1c]
lea ecx, [esp + 0x34]
push eax
push ebp
push ebp
push ecx
push 0x40
call sub.WSOCK32.dll_select
cmp eax, 0xffffffff
je 0x42973c
cmp eax, ebp
je 0x42973c
mov eax, dword [esi + 0x6c]
mov dword [esp + 0x10], ebp
cmp eax, ebp
jle 0x42973c
mov edx, dword [esi + 8]
mov ecx, dword [edx + ebp + 4]
lea eax, [edx + ebp]
test ecx, ecx
je 0x429725
mov edx, dword [eax]
lea ecx, [esp + 0x34]
push ecx
push edx
call sub.WSOCK32.dll___WSAFDIsSet
test eax, eax
je 0x429725
lea eax, [esp + 0x14]
lea ecx, [esp + 0x24]
push eax
mov eax, dword [esi + 8]
push ecx
mov dword [esp + 0x1c], 0x10
mov ecx, dword [eax + ebp]
push 0
lea edx, [esp + 0x144]
push 0x5db
push edx
push ecx
call sub.WSOCK32.dll_recvfrom
mov edx, dword [esi + 8]
mov edi, dword [edx + ebp + 0x10]
lea ecx, [edx + ebp]
mov edx, dword [esp + 0x28]
cmp edx, edi
jne 0x429725
mov dx, word [esp + 0x26]
cmp dx, word [ecx + 0xe]
jne 0x429725
cmp eax, 0xffffffff
je 0x42971e
mov byte [esp + eax + 0x138], 0
lea eax, [esp + 0x138]
push str._final_
push eax
call fcn.005175e0
mov ecx, dword [esi + 8]
mov edi, eax
add esp, 8
mov ebx, dword [ecx + ebp + 4]
neg edi
sbb edi, edi
neg edi
cmp word [ebx + 6], 0x270f
jne 0x4296d3
call sub.KERNEL32.dll_GetTickCount
mov edx, dword [esi + 8]
sub ax, word [edx + ebp + 8]
mov word [ebx + 6], ax
lea eax, [esp + 0x138]
push eax
push ebx
call fcn.004282c0
add esp, 8
test edi, edi
je 0x429725
mov ecx, dword [esi + 4]
push ecx
call fcn.00427cc0
mov ecx, eax
mov eax, dword [esi + 0x70]
lea eax, [eax + eax*4]
lea eax, [eax + eax*4]
shl eax, 2
cdq
idiv ecx
mov edx, dword [esi + 0x7c]
push eax
push ebx
push edx
push 2
push esi
call dword [esi + 0x78]
mov eax, dword [esi + 8]
add esp, 0x18
mov dword [eax + ebp + 4], 0
jmp 0x429725
mov dword [ecx + 4], 0
mov eax, dword [esp + 0x10]
mov ecx, dword [esi + 0x6c]
inc eax
add ebp, 0x1c
cmp eax, ecx
mov dword [esp + 0x10], eax
jl 0x42960c
mov eax, dword [esi + 0x6c]
xor ebx, ebx
test eax, eax
jle 0x429778
xor edi, edi
mov ecx, dword [esi + 8]
mov eax, dword [edi + ecx + 4]
test eax, eax
je 0x42976d
mov edx, ecx
lea ebp, [edi + edx]
call sub.KERNEL32.dll_GetTickCount
sub eax, dword [ebp + 8]
cmp eax, 0xbb8
jbe 0x42976d
mov dword [ebp + 4], 0
mov eax, dword [esi + 0x6c]
inc ebx
add edi, 0x1c
cmp ebx, eax
jl 0x429747
mov eax, dword [esi + 0x74]
test eax, eax
jne 0x429879
mov eax, dword [esi + 4]
push eax
call fcn.00427cc0
mov ecx, dword [esi + 0x70]
add esp, 4
cmp ecx, eax
jl 0x4297a2
mov eax, dword [esp + 0x18]
test eax, eax
je 0x429879
mov eax, dword [esi + 0x6c]
xor ebx, ebx
test eax, eax
jle 0x42988a
xor edi, edi
mov ecx, dword [esi + 4]
mov ebp, dword [esi + 0x70]
push ecx
call fcn.00427cc0
add esp, 4
cmp ebp, eax
jge 0x42988a
mov edx, dword [esi + 8]
mov eax, dword [edi + edx + 4]
test eax, eax
jne 0x42985d
mov eax, dword [esi + 4]
push ebp
push eax
call fcn.00427cd0
mov ecx, dword [esi + 0x70]
mov ebp, dword [eax]
inc ecx
push ebp
mov dword [esi + 0x70], ecx
mov ecx, dword [esi + 8]
mov dword [edi + ecx + 4], ebp
mov edx, dword [esi + 8]
mov word [edi + edx + 0xc], 2
call fcn.004283e0
add esp, 0xc
push eax
call sub.WSOCK32.dll_inet_addr
mov ecx, dword [esi + 8]
push ebp
mov dword [edi + ecx + 0x10], eax
call fcn.00428400
add esp, 4
push eax
call sub.WSOCK32.dll_htons
mov edx, dword [esi + 8]
push 0x10
mov word [edi + edx + 0xe], ax
mov eax, dword [esi + 8]
mov ebp, dword [ebp + 8]
add eax, edi
shl ebp, 2
lea ecx, [eax + 0xc]
mov edx, dword [ebp + 0x531a2c]
push ecx
mov ecx, dword [ebp + 0x5427dc]
push 0
push edx
mov edx, dword [eax]
push ecx
push edx
call sub.WSOCK32.dll_sendto
call sub.KERNEL32.dll_GetTickCount
mov ecx, dword [esi + 8]
mov dword [edi + ecx + 8], eax
mov eax, dword [esi + 0x6c]
inc ebx
add edi, 0x1c
cmp ebx, eax
jl 0x4297b1
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x704
ret
push esi
call fcn.004298a0
push 0
push esi
call fcn.00428b50
add esp, 0xc
pop edi
pop esi
pop ebp
xor eax, eax
pop ebx
add esp, 0x704
ret