Function at 0x52b780
Capabilities:
Send data
Send data on socket

Disassembly:
push ebp
mov ebp, esp
sub esp, 0x150
mov eax, dword [0x63f070]
xor eax, ebp
mov dword [ebp - 4], eax
push ebx
push esi
mov esi, dword [ebp + 8]
mov eax, str.netascii
push edi
mov edi, str.octet
mov ebx, dword [esi + 0x10]
cmp byte [ebx + 0xd5e], 0
cmovne edi, eax
mov eax, dword [ebp + 0xc]
cmp eax, 7
ja case.0x52b7bc.1
jmp dword [eax*4 + 0x52bba0]
inc dword [esi + 0x18]
mov eax, dword [esi + 0x18]
cmp eax, dword [esi + 0x20]
jle 0x52b7ee
mov dword [esi + 8], 0xffffff9e
pop edi
mov dword [esi], 3
xor eax, eax
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a6edb
mov esp, ebp
pop ebp
ret
mov eax, dword [esi + 0x14c]
cmp byte [ebx + 0xd64], 0
mov byte [eax], 0
mov eax, dword [esi + 0x14c]
je 0x52b83e
mov byte [eax + 1], 2
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0x14c]
add ecx, 4
mov dword [eax + 0x120], ecx
mov edx, dword [ebx + 0xc78]
mov eax, edx
mov ecx, dword [ebx + 0xc7c]
and eax, ecx
cmp eax, 0xffffffff
je 0x52b842
push ecx
push edx
push ebx
call fcn.0051fee0
add esp, 0xc
jmp 0x52b842
mov byte [eax + 1], 1
push 4
push 0
lea eax, [ebp - 0x14c]
push eax
mov eax, dword [esi + 0x10]
push 0
mov eax, dword [eax + 0xca4]
inc eax
push eax
call fcn.0053cf50
add esp, 0x14
mov dword [ebp - 0x150], eax
test eax, eax
jne 0x52bb8c
mov ecx, dword [ebp - 0x14c]
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x52b880
sub ecx, edx
mov edx, edi
lea eax, [edx + 1]
mov dword [ebp - 0x148], eax
mov al, byte [edx]
inc edx
test al, al
jne 0x52b894
sub edx, dword [ebp - 0x148]
mov eax, dword [esi + 0x13c]
sub eax, edx
sub eax, 4
cmp ecx, eax
jbe 0x52b8e0
push str.TFTP_file_name_too_long
push ebx
call fcn.00511d20
push dword [ebp - 0x14c]
call dword [0x63f148]
add esp, 0xc
mov eax, 0x47
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a6edb
mov esp, ebp
pop ebp
ret
mov eax, dword [esi + 0x14c]
push 0
push edi
push 0
push dword [ebp - 0x14c]
add eax, 2
push str._s_c_s_c
push dword [esi + 0x13c]
push eax
call sym.Setup.exe_curl_msnprintf
mov ecx, dword [ebp - 0x14c]
add esp, 0x1c
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x52b911
sub ecx, edx
lea edx, [edi + 1]
nop dword [eax]
mov al, byte [edi]
inc edi
test al, al
jne 0x52b920
sub edi, edx
add edi, 4
add edi, ecx
mov dword [ebp - 0x148], edi
cmp byte [ebx + 0x6b4], al
jne 0x52baa5
cmp byte [ebx + 0xd64], al
je 0x52b974
mov edx, dword [ebx + 0xc78]
mov eax, edx
mov ecx, dword [ebx + 0xc7c]
and eax, ecx
cmp eax, 0xffffffff
je 0x52b974
push ecx
push edx
push str._I64d
lea eax, [ebp - 0x44]
push 0x40
push eax
call sym.Setup.exe_curl_msnprintf
add esp, 0x14
jmp 0x52b97d
mov eax, 0x30
mov word [ebp - 0x44], ax
mov eax, dword [esi + 0x14c]
push str.tsize
add eax, edi
push eax
lea eax, [ebp - 0x148]
push eax
push esi
call fcn.0052af60
mov edi, eax
add esp, 0x10
test edi, edi
jne 0x52b9c4
lea eax, [ebp - 0x44]
push eax
mov eax, dword [esi + 0x14c]
add eax, dword [ebp - 0x148]
push eax
lea eax, [ebp - 0x148]
push eax
push esi
call fcn.0052af60
add esp, 0x10
mov edi, eax
push dword [esi + 0x140]
lea eax, [ebp - 0x44]
push 0x61ed90
push 0x40
push eax
call sym.Setup.exe_curl_msnprintf
add esp, 0x10
test edi, edi
jne 0x52ba2c
mov eax, dword [esi + 0x14c]
add eax, dword [ebp - 0x148]
push str.blksize
push eax
lea eax, [ebp - 0x148]
push eax
push esi
call fcn.0052af60
mov edi, eax
add esp, 0x10
test edi, edi
jne 0x52ba2c
lea eax, [ebp - 0x44]
push eax
mov eax, dword [esi + 0x14c]
add eax, dword [ebp - 0x148]
push eax
lea eax, [ebp - 0x148]
push eax
push esi
call fcn.0052af60
add esp, 0x10
mov edi, eax
push dword [esi + 0x1c]
lea eax, [ebp - 0x44]
push 0x61ed90
push 0x40
push eax
call sym.Setup.exe_curl_msnprintf
add esp, 0x10
test edi, edi
jne 0x52bb15
mov eax, dword [esi + 0x14c]
add eax, dword [ebp - 0x148]
push str.timeout
push eax
lea eax, [ebp - 0x148]
push eax
push esi
call fcn.0052af60
add esp, 0x10
test eax, eax
jne 0x52bb15
lea eax, [ebp - 0x44]
push eax
mov eax, dword [esi + 0x14c]
add eax, dword [ebp - 0x148]
push eax
lea eax, [ebp - 0x148]
push eax
push esi
call fcn.0052af60
add esp, 0x10
mov dword [ebp - 0x150], eax
test eax, eax
jne 0x52bb15
mov edi, dword [ebp - 0x148]
mov eax, dword [ebx + 0xc]
mov eax, dword [eax + 0x40]
push dword [eax + 0xc]
add eax, 0x10
push eax
push 0
push edi
push dword [esi + 0x14c]
push dword [esi + 0x14]
call dword [sym.imp.WS2_32.dll_sendto]
cmp eax, edi
je 0x52baef
push 0x100
lea eax, [ebp - 0x144]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.005234a0
push eax
push 0x61ed94
push ebx
call fcn.00511d20
add esp, 0x18
push dword [ebp - 0x14c]
call dword [0x63f148]
mov eax, dword [ebp - 0x150]
add esp, 4
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a6edb
mov esp, ebp
pop ebp
ret
push str.TFTP_buffer_too_small_for_options
jmp 0x52b8b5
cmp byte [ebx + 0xd64], 0
push 6
push esi
je 0x52bb63
call fcn.0052af20
add esp, 8
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a6edb
mov esp, ebp
pop ebp
ret
push 4
push esi
call fcn.0052af20
add esp, 8
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a6edb
mov esp, ebp
pop ebp
ret
push 3
push esi
call fcn.0052aee0
add esp, 8
pop edi
pop esi
pop ebx
mov ecx, dword [ebp - 4]
xor ecx, ebp
call fcn.004a6edb
mov esp, ebp
pop ebp
ret
push str.tftp_send_first:_internal_error
push ebx
call fcn.00511d20
add esp, 8
xor eax, eax
mov ecx, dword [ebp - 4]
pop edi
pop esi
xor ecx, ebp
pop ebx
call fcn.004a6edb
mov esp, ebp
pop ebp
ret