Function at 0x45d4a0
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x10c
mov eax, dword [0x730b1c]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, ecx
xor ebx, ebx
push edi
mov eax, dword [esi + 0x10]
mov edi, dword [eax]
lea eax, [edx - 4]
cmp eax, 3
ja case.default.0x45d4cb
jmp dword [eax*4 + 0x45d868]
cmp edx, 4
jne 0x45d5b5
mov eax, dword [esi + 0x15c]
movzx ecx, byte [eax + 2]
movzx eax, byte [eax + 3]
shl ecx, 8
or ecx, eax
movzx eax, word [esi + 0x40]
mov edx, eax
cmp ecx, edx
je 0x45d5a3
test ax, ax
jne 0x45d50d
cmp ecx, 0xffff
je 0x45d5a3
push edx
push ecx
push str.Received_ACK_for_block__d__expecting__d_n
push edi
call fcn.004511c0
inc dword [esi + 0x18]
add esp, 0x10
mov eax, dword [esi + 0x18]
cmp eax, dword [esi + 0x20]
jle 0x45d542
movzx eax, word [esi + 0x40]
push eax
push str.tftp_tx:_giving_up_waiting_for_block__d_ack
push edi
call fcn.004512d0
mov ebx, 0x37
jmp 0x45d851
push dword [esi + 0x148]
lea eax, [esi + 0xc8]
push eax
mov eax, dword [esi + 0x150]
push 0
add eax, 4
push eax
push dword [esi + 0x160]
push dword [esi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
test eax, eax
jns 0x45d854
push 0x100
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
lea edx, [ebp - 0x108]
mov ecx, eax
call fcn.0045a2e0
add esp, 4
push eax
push 0x70c8cc
push edi
call fcn.004512d0
mov ebx, 0x37
jmp 0x45d851
lea eax, [esi + 0x38]
push eax
call fcn.006372f0
add esp, 4
inc word [esi + 0x40]
jmp 0x45d5be
mov eax, 1
mov word [esi + 0x40], ax
mov dword [esi + 0x18], ebx
mov eax, dword [esi + 0x160]
mov byte [eax], bl
mov eax, dword [esi + 0x160]
mov byte [eax + 1], 3
movzx edx, word [esi + 0x40]
mov eax, dword [esi + 0x160]
mov ecx, edx
shr ecx, 8
mov byte [eax + 2], cl
mov eax, dword [esi + 0x160]
mov byte [eax + 3], dl
cmp word [esi + 0x40], 1
jbe 0x45d61c
mov eax, dword [esi + 0x150]
cmp eax, dword [esi + 0x154]
jge 0x45d61c
mov dword [esi], 3
xor eax, eax
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00610840
mov esp, ebp
pop ebp
ret
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0x160]
mov dword [esi + 0x150], ebx
add ecx, 4
mov eax, dword [eax]
mov dword [eax + 0x134], ecx
lea eax, [ebp - 0x10c]
mov edx, dword [esi + 0x154]
sub edx, dword [esi + 0x150]
mov ecx, dword [esi + 0x10]
push eax
call fcn.0045e780
mov ebx, eax
add esp, 4
test ebx, ebx
jne 0x45d854
nop
mov eax, dword [esi + 0x10]
mov ecx, dword [ebp - 0x10c]
add dword [esi + 0x150], ecx
mov eax, dword [eax]
add dword [eax + 0x134], ecx
mov eax, dword [esi + 0x150]
mov edx, dword [esi + 0x154]
cmp eax, edx
jge 0x45d6b6
test ecx, ecx
je 0x45d6b6
lea ecx, [ebp - 0x10c]
sub edx, eax
push ecx
mov ecx, dword [esi + 0x10]
call fcn.0045e780
mov ebx, eax
add esp, 4
test ebx, ebx
je 0x45d660
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00610840
mov esp, ebp
pop ebp
ret
push dword [esi + 0x148]
lea eax, [esi + 0xc8]
push eax
mov eax, dword [esi + 0x150]
push 0
add eax, 4
push eax
push dword [esi + 0x160]
push dword [esi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
test eax, eax
js 0x45d799
mov eax, dword [esi + 0x150]
cdq
add dword [edi + 0xa0], eax
adc dword [edi + 0xa4], edx
mov eax, dword [edi + 0xa0]
mov ecx, dword [edi + 0xa4]
mov dword [edi + 0xba0], eax
mov eax, ebx
mov dword [edi + 0xba4], ecx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00610840
mov esp, ebp
pop ebp
ret
movzx eax, word [esi + 0x40]
inc dword [esi + 0x18]
inc eax
push dword [esi + 0x18]
movzx eax, ax
push eax
push str.Timeout_waiting_for_block__d_ACK.__Retries___d_n
push edi
call fcn.004511c0
mov eax, dword [esi + 0x18]
add esp, 0x10
cmp eax, dword [esi + 0x20]
jle 0x45d769
mov dword [esi + 8], 0xffffff9d
mov eax, ebx
mov dword [esi], 3
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00610840
mov esp, ebp
pop ebp
ret
push dword [esi + 0x148]
lea eax, [esi + 0xc8]
push eax
mov eax, dword [esi + 0x150]
push 0
add eax, 4
push eax
push dword [esi + 0x160]
push dword [esi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
test eax, eax
jns 0x45d6f9
push 0x100
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
lea edx, [ebp - 0x108]
mov ecx, eax
call fcn.0045a2e0
add esp, 4
push eax
push 0x70c8cc
push edi
call fcn.004512d0
add esp, 0xc
mov eax, 0x37
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00610840
mov esp, ebp
pop ebp
ret
mov dword [esi], 3
mov eax, dword [esi + 0x160]
mov byte [eax], bl
mov eax, dword [esi + 0x160]
mov byte [eax + 1], 5
movzx edx, word [esi + 0x40]
mov eax, dword [esi + 0x160]
mov ecx, edx
shr ecx, 8
mov byte [eax + 2], cl
mov eax, dword [esi + 0x160]
mov byte [eax + 3], dl
lea eax, [esi + 0xc8]
push dword [esi + 0x148]
push eax
push 0
push 4
push dword [esi + 0x160]
push dword [esi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
mov dword [esi], 3
mov eax, ebx
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.00610840
mov esp, ebp
pop ebp
ret
push edx
push str.tftp_tx:_internal_error__event:__i
push edi
call fcn.004512d0
add esp, 0xc
mov ecx, dword [ebp - 4]
mov eax, ebx
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.00610840
mov esp, ebp
pop ebp
ret