Function at 0x10072a80
Capabilities:
Send data
Send data on socket

Disassembly:
sub esp, 0x14c
mov eax, dword [0x100a33c0]
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 + 0xd82], bl
cmovne edi, eax
mov eax, dword [esp + 0x164]
cmp eax, 7
ja case.0x10072527.1
jmp dword [eax*4 + 0x10072960]
inc dword [esi + 0x18]
mov eax, dword [esi + 0x18]
cmp eax, dword [esi + 0x20]
jle 0x1007254d
mov dword [esi + 8], 0xffffff9e
xor eax, eax
mov dword [esi], 3
jmp 0x10072946
mov eax, dword [esi + 0x14c]
cmp byte [ebp + 0xd88], bl
mov byte [eax], bl
mov eax, dword [esi + 0x14c]
je 0x1007259b
mov byte [eax + 1], 2
mov eax, dword [esi + 0x10]
mov ecx, dword [esi + 0x14c]
add ecx, 4
mov dword [eax + 0x118], ecx
mov edx, dword [ebp + 0xc90]
mov eax, edx
mov ecx, dword [ebp + 0xc94]
and eax, ecx
cmp eax, 0xffffffff
je 0x1007259f
push ecx
push edx
push ebp
call fcn.1005c160
add esp, 0xc
jmp 0x1007259f
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 + 0xcbc]
inc eax
push eax
call fcn.10076530
mov ebx, eax
add esp, 0x14
test ebx, ebx
jne 0x10072944
mov ecx, dword [esp + 0x10]
lea edx, [ecx + 1]
nop
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100725d0
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 0x100725e2
sub edx, dword [esp + 0x14]
mov eax, dword [esi + 0x13c]
sub eax, edx
sub eax, 4
cmp ecx, eax
jbe 0x1007261e
push str.TFTP_file_name_too_long
push ebp
call fcn.1004df90
push dword [esp + 0x18]
call dword [0x100a3004]
add esp, 0xc
mov eax, 0x47
jmp 0x10072946
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.10051dc0
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 0x10072650
sub ecx, edx
lea edx, [edi + 1]
nop dword [eax]
mov al, byte [edi]
inc edi
test al, al
jne 0x10072660
sub edi, edx
add edi, 4
add edi, ecx
cmp byte [ebp + 0x6a8], al
jne 0x100728ae
cmp byte [ebp + 0xd88], al
je 0x100726af
mov edx, dword [ebp + 0xc90]
mov eax, edx
mov ecx, dword [ebp + 0xc94]
and eax, ecx
cmp eax, 0xffffffff
je 0x100726af
push ecx
push edx
push str._lld
lea eax, [esp + 0x24]
push 0x40
push eax
call fcn.10051dc0
add esp, 0x14
jmp 0x100726b9
mov eax, 0x30
mov word [esp + 0x18], ax
lea ebx, [edi + 6]
cmp ebx, dword [esi + 0x13c]
ja 0x100726fc
mov ecx, dword [esi + 0x14c]
mov edx, str.tsize
add ecx, edi
mov al, byte [edx]
lea edx, [edx + 1]
mov byte [ecx], al
lea ecx, [ecx + 1]
test al, al
jne 0x100726d1
lea ecx, [esp + 0x18]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100726e6
sub ecx, edx
lea eax, [ecx + 1]
add eax, ebx
cmp eax, dword [esi + 0x13c]
jbe 0x10072734
push dword [esi + 0x140]
lea eax, [esp + 0x1c]
push 0x1009f51c
push 0x40
push eax
call fcn.10051dc0
push dword [esi + 0x1c]
lea eax, [esp + 0x2c]
push 0x1009f51c
push 0x40
push eax
call fcn.10051dc0
add esp, 0x20
push str.TFTP_buffer_too_small_for_options
jmp 0x10072601
mov ecx, dword [esi + 0x14c]
lea edx, [esp + 0x18]
add ecx, ebx
mov al, byte [edx]
lea edx, [edx + 1]
mov byte [ecx], al
lea ecx, [ecx + 1]
test al, al
jne 0x10072740
lea ecx, [esp + 0x18]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10072755
push dword [esi + 0x140]
sub ecx, edx
lea eax, [esp + 0x1c]
push 0x1009f51c
push 0x40
push eax
lea edi, [ecx + 1]
add edi, ebx
call fcn.10051dc0
lea ebx, [edi + 8]
add esp, 0x10
cmp ebx, dword [esi + 0x13c]
ja 0x100727c6
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 0x10072795
lea ecx, [esp + 0x18]
lea edx, [ecx + 1]
nop word [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100727b0
sub ecx, edx
lea eax, [ecx + 1]
add eax, ebx
cmp eax, dword [esi + 0x13c]
jbe 0x100727e7
push dword [esi + 0x1c]
lea eax, [esp + 0x1c]
push 0x1009f51c
push 0x40
push eax
call fcn.10051dc0
add esp, 0x10
push str.TFTP_buffer_too_small_for_options
jmp 0x10072601
mov ecx, dword [esi + 0x14c]
lea edx, [esp + 0x18]
add ecx, ebx
mov al, byte [edx]
lea edx, [edx + 1]
mov byte [ecx], al
lea ecx, [ecx + 1]
test al, al
jne 0x100727f3
lea ecx, [esp + 0x18]
lea edx, [ecx + 1]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10072808
push dword [esi + 0x1c]
sub ecx, edx
lea eax, [esp + 0x1c]
push 0x1009f51c
inc ecx
push 0x40
push eax
add ebx, ecx
call fcn.10051dc0
lea edi, [ebx + 8]
add esp, 0x10
cmp edi, dword [esi + 0x13c]
ja 0x1007272a
mov ecx, dword [esi + 0x14c]
mov edx, str.timeout
add ecx, ebx
mov al, byte [edx]
lea edx, [edx + 1]
mov byte [ecx], al
lea ecx, [ecx + 1]
test al, al
jne 0x10072847
lea ecx, [esp + 0x18]
lea edx, [ecx + 1]
nop dword [eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x10072860
sub ecx, edx
lea eax, [edi + 1]
add eax, ecx
cmp eax, dword [esi + 0x13c]
ja 0x1007272a
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 0x10072886
lea ecx, [esp + 0x18]
lea edx, [ecx + 1]
nop dword [eax + eax]
mov al, byte [ecx]
inc ecx
test al, al
jne 0x100728a0
sub ecx, edx
inc edi
add edi, ecx
xor ebx, ebx
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 0x100728f6
push 0x100
lea eax, [esp + 0x5c]
push eax
call dword [sym.imp.WS2_32.dll_WSAGetLastError]
push eax
call fcn.1003f9c0
push eax
push 0x1009f518
push ebp
call fcn.1004df90
add esp, 0x18
push dword [esp + 0x10]
call dword [0x100a3004]
add esp, 4
jmp 0x10072944
push eax
push esi
cmp byte [ebp + 0xd88], bl
je 0x10072925
call fcn.10071d10
mov ebx, eax
jmp 0x10072941
push eax
push esi
call fcn.10071d10
mov ebx, eax
jmp 0x10072941
push eax
push esi
call fcn.10071cd0
mov ebx, eax
jmp 0x10072941
mov dword [esi], 3
jmp 0x10072944
push str.tftp_send_first:_internal_error
push ebp
call fcn.1004df90
add esp, 8
mov eax, ebx
mov ecx, dword [esp + 0x158]
pop edi
pop esi
pop ebp
pop ebx
xor ecx, esp
call fcn.1008b0e2
add esp, 0x14c
ret
mov eax, dword [esp + 4]
mov edx, dword [eax]
mov ecx, dword [eax + 0x10]
cmp edx, 3
ja case.default.0x10072a8e
jmp dword [edx*4 + 0x10072ae0]
mov dword [esp + 4], eax
jmp 0x100724e0
mov dword [esp + 4], eax
jmp fcn.10072190
mov dword [esp + 4], eax
jmp fcn.10072c20
push str.TFTP_finished
push 0x1009f518
push ecx
call fcn.1004e060
add esp, 0xc
xor eax, eax
ret
push str.Internal_state_machine_error
push 0x1009f518
push ecx
call fcn.1004df90
add esp, 0xc
mov eax, 0x47
ret