Function at 0x447130
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 0x14c
mov eax, dword [0x477400]
xor eax, esp
mov dword [esp + 0x148], eax
push ebx
push ebp
push esi
mov esi, dword [esp + 0x15c]
xor ebx, ebx
push edi
mov eax, str.netascii
mov edi, str.octet
mov ebp, dword [esi + 0x10]
cmp byte [ebp + 0xcf4], bl
cmovne edi, eax
mov eax, dword [esp + 0x164]
cmp eax, 7
ja case.0x446ba7.1
jmp dword [eax*4 + 0x446ff4]
inc dword [esi + 0x18]
mov eax, dword [esi + 0x18]
cmp eax, dword [esi + 0x20]
jle 0x446bcd
mov dword [esi + 8], 0xffffff9e
xor eax, eax
mov dword [esi], 3
jmp 0x446fd9
mov eax, dword [esi + 0x14c]
cmp byte [ebp + 0xcf9], bl
mov byte [eax], bl
mov eax, dword [esi + 0x14c]
je 0x446c09
mov byte [eax + 1], 2
mov edx, dword [ebp + 0xc00]
mov eax, edx
mov ecx, dword [ebp + 0xc04]
and eax, ecx
cmp eax, 0xffffffff
je 0x446c0d
push ecx
push edx
push ebp
call fcn.0042f500
add esp, 0xc
jmp 0x446c0d
mov byte [eax + 1], 1
push 4
push 0
lea eax, [esp + 0x18]
push eax
mov eax, dword [esi + 0x10]
push 0
mov eax, dword [eax + 0xc2c]
inc eax
push eax
call fcn.00426010
mov ebx, eax
add esp, 0x14
test ebx, ebx
jne 0x446fd7
mov ecx, dword [esp + 0x10]
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x446c40
sub ecx, edx
mov edx, edi
lea eax, [edx + 1]
mov dword [esp + 0x14], eax
mov al, byte [edx]
inc edx
test al, al
jne 0x446c52
sub edx, dword [esp + 0x14]
mov eax, dword [esi + 0x13c]
sub eax, edx
sub eax, 4
cmp ecx, eax
jbe 0x446c8e
push str.TFTP_file_name_too_long
push ebp
call fcn.0041ed40
push dword [esp + 0x18]
call dword [0x477004]
add esp, 0xc
mov eax, 0x47
jmp 0x446fd9
mov eax, dword [esi + 0x14c]
push 0
push edi
push 0
push dword [esp + 0x1c]
add eax, 2
push str._s_c_s_c
push dword [esi + 0x13c]
push eax
call fcn.004241e0
mov ecx, dword [esp + 0x2c]
add esp, 0x1c
lea edx, [ecx + 1]
nop dword [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x446cc0
sub ecx, edx
lea edx, [edi + 1]
nop dword [eax]
mov al, byte [edi]
inc edi
test al, al
jne 0x446cd0
sub edi, edx
add edi, 4
add edi, ecx
cmp byte [ebp + 0x670], al
jne 0x446f41
cmp byte [ebp + 0xcf9], al
je 0x446d1f
mov edx, dword [ebp + 0xc00]
mov eax, edx
mov ecx, dword [ebp + 0xc04]
and eax, ecx
cmp eax, 0xffffffff
je 0x446d1f
push ecx
push edx
push str._lld
lea eax, [esp + 0x24]
push 0x40
push eax
call fcn.004241e0
add esp, 0x14
jmp 0x446d29
mov eax, 0x30
mov word [esp + 0x18], ax
lea ebx, [edi + 6]
cmp ebx, dword [esi + 0x13c]
jbe 0x446d6c
push dword [esi + 0x140]
lea eax, [esp + 0x1c]
push 0x465aa4
push 0x40
push eax
call fcn.004241e0
push dword [esi + 0x1c]
lea eax, [esp + 0x2c]
push 0x465aa4
push 0x40
push eax
call fcn.004241e0
add esp, 0x20
push str.TFTP_buffer_too_small_for_options
jmp 0x446c71
mov ecx, dword [esi + 0x14c]
mov edx, str.tsize
add ecx, edi
nop dword [eax]
mov al, byte [edx]
lea edx, [edx + 1]
mov byte [ecx], al
lea ecx, [ecx + 1]
test al, al
jne 0x446d80
lea ecx, [esp + 0x18]
mov edi, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x446d97
sub ecx, edx
lea eax, [ecx + 1]
add eax, edi
cmp eax, dword [esi + 0x13c]
jbe 0x446db4
mov ebx, 0x47
jmp 0x446de3
mov ecx, dword [esi + 0x14c]
lea edx, [esp + 0x18]
add ecx, edi
mov al, byte [edx]
lea edx, [edx + 1]
mov byte [ecx], al
lea ecx, [ecx + 1]
test al, al
jne 0x446dc0
lea ecx, [esp + 0x18]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x446dd5
sub ecx, edx
inc edi
add edi, ecx
xor ebx, ebx
push dword [esi + 0x140]
lea eax, [esp + 0x1c]
push 0x465aa4
push 0x40
push eax
call fcn.004241e0
add esp, 0x10
test ebx, ebx
jne 0x446e93
lea ebx, [edi + 8]
cmp ebx, dword [esi + 0x13c]
jbe 0x446e17
mov ebx, 0x47
jmp 0x446e36
mov ecx, dword [esi + 0x14c]
mov edx, str.blksize
add ecx, edi
mov al, byte [edx]
lea edx, [edx + 1]
mov byte [ecx], al
lea ecx, [ecx + 1]
test al, al
jne 0x446e24
mov edi, ebx
xor ebx, ebx
test ebx, ebx
jne 0x446e93
lea ecx, [esp + 0x18]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x446e41
sub ecx, edx
lea eax, [ecx + 1]
add eax, edi
cmp eax, dword [esi + 0x13c]
jbe 0x446e5e
mov ebx, 0x47
jmp 0x446e93
mov ecx, dword [esi + 0x14c]
lea edx, [esp + 0x18]
add ecx, edi
nop word [eax + eax]
mov al, byte [edx]
lea edx, [edx + 1]
mov byte [ecx], al
lea ecx, [ecx + 1]
test al, al
jne 0x446e70
lea ecx, [esp + 0x18]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x446e85
sub ecx, edx
inc edi
add edi, ecx
xor ebx, ebx
push dword [esi + 0x1c]
lea eax, [esp + 0x1c]
push 0x465aa4
push 0x40
push eax
call fcn.004241e0
add esp, 0x10
test ebx, ebx
jne 0x446f37
lea ebx, [edi + 8]
cmp ebx, dword [esi + 0x13c]
ja 0x446f37
mov ecx, dword [esi + 0x14c]
mov edx, str.timeout
add ecx, edi
nop
mov al, byte [edx]
lea edx, [edx + 1]
mov byte [ecx], al
lea ecx, [ecx + 1]
test al, al
jne 0x446ed0
lea ecx, [esp + 0x18]
mov edi, ebx
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x446ee7
sub ecx, edx
lea eax, [ecx + 1]
add eax, edi
cmp eax, dword [esi + 0x13c]
jbe 0x446f04
mov ebx, 0x47
jmp 0x446f33
mov ecx, dword [esi + 0x14c]
lea edx, [esp + 0x18]
add ecx, edi
mov al, byte [edx]
lea edx, [edx + 1]
mov byte [ecx], al
lea ecx, [ecx + 1]
test al, al
jne 0x446f10
lea ecx, [esp + 0x18]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x446f25
sub ecx, edx
inc edi
add edi, ecx
xor ebx, ebx
test ebx, ebx
je 0x446f41
push str.TFTP_buffer_too_small_for_options
jmp 0x446c71
mov eax, dword [ebp + 0x18]
mov eax, dword [eax + 0x24]
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 0x446f89
push 0x100
lea eax, [esp + 0x5c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.004095f0
push eax
push 0x464a10
push ebp
call fcn.0041ed40
add esp, 0x18
push dword [esp + 0x10]
call dword [0x477004]
add esp, 4
jmp 0x446fd7
push eax
push esi
cmp byte [ebp + 0xcf9], bl
je 0x446fb8
call fcn.00446390
mov ebx, eax
jmp 0x446fd4
push eax
push esi
call fcn.00446390
mov ebx, eax
jmp 0x446fd4
push eax
push esi
call fcn.00446350
mov ebx, eax
jmp 0x446fd4
mov dword [esi], 3
jmp 0x446fd7
push str.tftp_send_first:_internal_error
push ebp
call fcn.0041ed40
add esp, 8
mov eax, ebx
mov ecx, dword [esp + 0x158]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.00460a8e
add esp, 0x14c
ret
mov eax, dword [esp + 4]
mov edx, dword [eax]
mov ecx, dword [eax + 0x10]
cmp edx, 3
ja case.default.0x44713e
jmp dword [edx*4 + 0x447190]
mov dword [esp + 4], eax
jmp 0x446b60
mov dword [esp + 4], eax
jmp fcn.00446810
mov dword [esp + 4], eax
jmp fcn.004472d0
push str.TFTP_finished
push 0x464a10
push ecx
call fcn.0041ee10
add esp, 0xc
xor eax, eax
ret
push str.Internal_state_machine_error
push 0x464a10
push ecx
call fcn.0041ed40
add esp, 0xc
mov eax, 0x47
ret