Function at 0x54f965
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x108
mov eax, dword [0x59e080]
xor eax, ebp
mov dword [ebp - 4], eax
mov eax, dword [ebp + 0xc]
push ebx
push esi
push edi
mov edi, dword [ebp + 8]
push 3
pop esi
mov ebx, dword [edi + 0x10]
sub eax, esi
je 0x54fac5
dec eax
sub eax, 1
je 0x54fa80
sub eax, 1
je 0x54fa26
sub eax, 1
je 0x54f9c1
push str.tftp_rx:_internal_error
push 0x584ac0
push ebx
call fcn.0052cc10
add esp, 0xc
push 0x47
jmp 0x54fb80
mov eax, dword [edi + 0x18]
inc eax
push eax
mov dword [edi + 0x18], eax
movzx eax, word [edi + 0x144]
inc eax
movzx eax, ax
push eax
push str.Timeout_waiting_for_block__d_ACK.__Retries___d
push ebx
call fcn.0052ccc0
mov eax, dword [edi + 0x18]
add esp, 0x10
cmp eax, dword [edi + 0x20]
jle 0x54f9f9
mov dword [edi + 8], 0xffffff9d
mov dword [edi], esi
jmp 0x54fbb9
push dword [edi + 0x130]
lea eax, [edi + 0xb0]
push eax
push 0
push 4
push dword [edi + 0x14c]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
test eax, eax
jns 0x54fbb9
jmp 0x54fb57
xor eax, eax
lea esi, [edi + 0x14c]
and dword [edi + 0x18], eax
push 4
push esi
mov word [edi + 0x144], ax
call fcn.0054f458
movzx eax, word [edi + 0x144]
push eax
push esi
call fcn.0054f43c
add esp, 0x10
lea eax, [edi + 0xb0]
push dword [edi + 0x130]
push eax
push 0
push 4
push dword [esi]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
test eax, eax
js 0x54fb57
mov dword [edi], 1
jmp 0x54fb9d
lea esi, [edi + 0x14c]
push 5
push esi
call fcn.0054f458
movzx eax, word [edi + 0x144]
push eax
push esi
call fcn.0054f43c
add esp, 0x10
lea eax, [edi + 0xb0]
push dword [edi + 0x130]
push eax
push 0
push 4
push dword [esi]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
push 3
pop eax
mov dword [edi], eax
jmp 0x54fbb9
lea eax, [edi + 0x148]
push eax
call fcn.0054f40b
movzx esi, word [edi + 0x144]
pop ecx
movzx edx, ax
mov word [ebp - 0x106], ax
lea ecx, [esi + 1]
movzx ecx, cx
cmp ecx, edx
jne 0x54faf3
and dword [edi + 0x18], 0
jmp 0x54fb11
cmp esi, edx
jne 0x54fba9
push edx
push str.Received_last_DATA_packet_block__d_again.
push ebx
call fcn.0052ccc0
mov ax, word [ebp - 0x106]
add esp, 0xc
lea esi, [edi + 0x14c]
mov word [edi + 0x144], ax
push 4
push esi
call fcn.0054f458
movzx eax, word [edi + 0x144]
push eax
push esi
call fcn.0054f43c
add esp, 0x10
lea eax, [edi + 0xb0]
push dword [edi + 0x130]
push eax
push 0
push 4
push dword [esi]
push dword [edi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
test eax, eax
jns 0x54fb83
push 0x100
lea eax, [ebp - 0x104]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.0053cedc
push eax
push 0x584ac0
push ebx
call fcn.0052cc10
add esp, 0x18
push 0x37
pop eax
jmp 0x54fbbb
mov eax, dword [edi + 0x13c]
xor ecx, ecx
add eax, 4
inc ecx
cmp dword [edi + 0x134], eax
push 3
pop eax
cmovge eax, ecx
mov dword [edi], eax
lea eax, [edi + 0x28]
push eax
call fcn.00563ba1
pop ecx
jmp 0x54fbb9
push ecx
push edx
push str.Received_unexpected_DATA_packet_block__d__expecting_block__d
push ebx
call fcn.0052ccc0
add esp, 0x10
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.0051bf16
leave
ret