Function at 0x140117dc0
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 0x18], rbx
mov qword [rsp + 0x20], rbp
push rsi
push rdi
push r14
sub rsp, 0x1a0
mov rax, qword [0x1401a38c0]
xor rax, rsp
mov qword [rsp + 0x190], rax
mov r14, qword [rcx + 0x10]
lea rax, str.octet
xor edi, edi
lea rsi, str.netascii
mov rbx, rcx
cmp byte [r14 + 0x1328], dil
cmove rsi, rax
cmp edx, 7
ja case.0x140117777.1
lea r8, [0x140000000]
movsxd rax, edx
mov ecx, dword [r8 + rax*4 + 0x117c98]
add rcx, r8
jmp rcx
inc dword [rbx + 0x20]
mov eax, dword [rbx + 0x20]
cmp eax, dword [rbx + 0x28]
jle 0x140117798
mov dword [rbx + 8], 0xffffff9e
xor eax, eax
mov dword [rbx], 3
jmp 0x140117c6e
mov rax, qword [rbx + 0x158]
cmp byte [r14 + 0x132d], dil
mov byte [rax], dil
mov rax, qword [rbx + 0x158]
je 0x1401177cd
mov byte [rax + 1], 2
mov rdx, qword [r14 + 0x1158]
cmp rdx, 0xffffffffffffffff
je 0x1401177d1
mov rcx, r14
call fcn.1401098b0
jmp 0x1401177d1
mov byte [rax + 1], 1
mov rax, qword [rbx + 0x10]
lea r8, [rsp + 0x40]
xor r9d, r9d
mov dword [rsp + 0x20], 4
xor edx, edx
mov rcx, qword [rax + 0x11a8]
inc rcx
call fcn.1400da580
mov edi, eax
test eax, eax
jne 0x140117c6e
movsxd rdx, dword [rbx + 0x144]
mov rbp, 0xffffffffffffffff
mov rax, rbp
inc rax
cmp byte [rsi + rax], 0
jne 0x140117811
mov r9, qword [rsp + 0x40]
mov rcx, rdx
sub rcx, rax
mov rax, rbp
sub rcx, 4
nop dword [rax]
inc rax
cmp byte [r9 + rax], 0
jne 0x140117830
cmp rax, rcx
jbe 0x140117863
lea rdx, str.TFTP_filename_too_long
mov rcx, r14
call fcn.1400f4650
mov rcx, qword [rsp + 0x40]
call qword [fcn.1400da46a]
mov eax, 0x47
jmp 0x140117c6e
mov rcx, qword [rbx + 0x158]
lea r8, str._s_c_s_c
mov qword [rsp + 0x30], 0
add rcx, 2
mov qword [rsp + 0x28], rsi
mov qword [rsp + 0x20], 0
call fcn.1400fdf30
mov rcx, rbp
inc rcx
cmp byte [rsi + rcx], 0
jne 0x140117894
mov rdx, qword [rsp + 0x40]
mov rax, rbp
cmp byte [rdx + rax + 1], 0
lea rax, [rax + 1]
jne 0x1401178a5
lea rsi, [rax + 4]
add rsi, rcx
cmp byte [r14 + 0xa54], 0
jne 0x140117bb7
cmp byte [r14 + 0x132d], 0
je 0x1401178f3
mov r9, qword [r14 + 0x1158]
cmp r9, rbp
je 0x1401178f3
lea r8, str._lld
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.1400fdf30
jmp 0x1401178fd
mov eax, Ordinal_50
mov word [rsp + 0x50], ax
movsxd rax, dword [rbx + 0x144]
lea r8, [rsi + 6]
cmp r8, rax
jbe 0x140117950
mov r9d, dword [rbx + 0x148]
lea r8, [0x140174e3c]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.1400fdf30
mov r9d, dword [rbx + 0x24]
lea r8, [0x140174e3c]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.1400fdf30
lea rdx, str.TFTP_buffer_too_small_for_options
jmp 0x140117846
mov rdx, qword [rbx + 0x158]
lea rcx, str.tsize
add rdx, rsi
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
mov byte [rdx], al
lea rdx, [rdx + 1]
test al, al
jne 0x140117961
mov rsi, r8
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x140117980
lea rcx, [rax + 1]
movsxd rax, dword [rbx + 0x144]
add rcx, rsi
cmp rcx, rax
jbe 0x1401179a5
mov edi, 0x47
jmp 0x1401179f1
mov rdx, qword [rbx + 0x158]
lea rcx, [rsp + 0x50]
add rdx, rsi
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
mov byte [rdx], al
lea rdx, [rdx + 1]
test al, al
jne 0x1401179c0
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
inc rax
cmp byte [rcx + rax], 0
jne 0x1401179e0
inc rsi
add rsi, rax
xor edi, edi
mov r9d, dword [rbx + 0x148]
lea r8, [0x140174e3c]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.1400fdf30
test edi, edi
jne 0x140117ad1
movsxd rax, dword [rbx + 0x144]
lea r8, [rsi + 8]
cmp r8, rax
jbe 0x140117a2d
mov edi, 0x47
jmp 0x140117a56
mov rdx, qword [rbx + 0x158]
lea rcx, str.blksize
add rdx, rsi
nop
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
mov byte [rdx], al
lea rdx, [rdx + 1]
test al, al
jne 0x140117a40
mov rsi, r8
xor edi, edi
test edi, edi
jne 0x140117ad1
lea rcx, [rsp + 0x50]
mov rax, rbp
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x140117a62
lea rcx, [rax + 1]
movsxd rax, dword [rbx + 0x144]
add rcx, rsi
cmp rcx, rax
jbe 0x140117a87
mov edi, 0x47
jmp 0x140117ad1
mov rdx, qword [rbx + 0x158]
lea rcx, [rsp + 0x50]
add rdx, rsi
nop word [rax + rax]
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
mov byte [rdx], al
lea rdx, [rdx + 1]
test al, al
jne 0x140117aa0
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
inc rax
cmp byte [rcx + rax], 0
jne 0x140117ac0
inc rsi
add rsi, rax
xor edi, edi
mov r9d, dword [rbx + 0x24]
lea r8, [0x140174e3c]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.1400fdf30
test edi, edi
jne 0x140117bab
movsxd rax, dword [rbx + 0x144]
lea r8, [rsi + 8]
cmp r8, rax
ja 0x140117bab
mov rdx, qword [rbx + 0x158]
lea rcx, str.timeout
add rdx, rsi
nop dword [rax + rax]
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
mov byte [rdx], al
lea rdx, [rdx + 1]
test al, al
jne 0x140117b20
mov rsi, r8
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x140117b40
lea rcx, [rax + 1]
movsxd rax, dword [rbx + 0x144]
add rcx, rsi
cmp rcx, rax
jbe 0x140117b65
mov edi, 0x47
jmp 0x140117ba7
mov rdx, qword [rbx + 0x158]
lea rcx, [rsp + 0x50]
add rdx, rsi
nop dword [rax]
nop dword [rax + rax]
movzx eax, byte [rcx]
lea rcx, [rcx + 1]
mov byte [rdx], al
lea rdx, [rdx + 1]
test al, al
jne 0x140117b80
lea rax, [rsp + 0x50]
inc rbp
cmp byte [rax + rbp], 0
jne 0x140117b96
inc rsi
add rsi, rbp
xor edi, edi
test edi, edi
je 0x140117bb7
lea rdx, str.TFTP_buffer_too_small_for_options
jmp 0x140117846
mov rax, qword [r14 + 0x18]
xor r9d, r9d
mov rcx, qword [rbx + 0x18]
mov r8d, esi
mov rax, qword [rax + 0x50]
lea rdx, [rax + 0x10]
mov eax, dword [rax + 0xc]
mov dword [rsp + 0x28], eax
mov qword [rsp + 0x20], rdx
mov rdx, qword [rbx + 0x158]
call qword [sym.imp.WS2_32.dll_sendto]
movsxd rcx, eax
cmp rcx, rsi
je 0x140117c1b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x90]
mov ecx, eax
call fcn.14010ba80
mov r8, rax
lea rdx, [0x140174e40]
mov rcx, r14
call fcn.1400f4650
mov rcx, qword [rsp + 0x40]
call qword [fcn.1400da46a]
jmp 0x140117c6c
mov rcx, rbx
cmp byte [r14 + 0x132d], dil
je 0x140117c4c
call fcn.140116e70
mov edi, eax
jmp 0x140117c6c
mov rcx, rbx
call fcn.140116e70
mov edi, eax
jmp 0x140117c6c
mov rcx, rbx
call fcn.140116e20
mov edi, eax
jmp 0x140117c6c
mov dword [rbx], 3
jmp 0x140117c6c
lea rdx, str.tftp_send_first:_internal_error
mov rcx, r14
call fcn.1400f4650
mov eax, edi
mov rcx, qword [rsp + 0x190]
xor rcx, rsp
call fcn.1400d8ff0
lea r11, [rsp + 0x1a0]
mov rbx, qword [r11 + 0x30]
mov rbp, qword [r11 + 0x38]
mov rsp, r11
pop r14
pop rdi
pop rsi
ret
sub rsp, 0x28
mov r8d, dword [rcx]
mov r9, qword [rcx + 0x10]
test r8d, r8d
je 0x140117e27
sub r8d, 1
je 0x140117e1e
sub r8d, 1
je 0x140117e15
lea rdx, [0x140174e40]
mov rcx, r9
cmp r8d, 1
je 0x140117e02
lea r8, str.Internal_state_machine_error
call fcn.1400f4650
mov eax, 0x47
add rsp, 0x28
ret
lea r8, str.TFTP_finished
call fcn.1400f4740
xor eax, eax
add rsp, 0x28
ret
add rsp, 0x28
jmp fcn.140117f70
add rsp, 0x28
jmp fcn.1401173c0
add rsp, 0x28
jmp 0x140117710