Function at 0x180363aa0
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 [0x180594240]
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 + 0x1374], dil
cmove rsi, rax
cmp edx, 7
ja case.0x180363b07.1
lea r8, [0x180000000]
movsxd rax, edx
mov ecx, dword [r8 + rax*4 + 0x364028]
add rcx, r8
jmp rcx
inc dword [rbx + 0x20]
mov eax, dword [rbx + 0x20]
cmp eax, dword [rbx + 0x28]
jle 0x180363b28
mov dword [rbx + 8], 0xffffff9e
xor eax, eax
mov dword [rbx], 3
jmp 0x180363ffe
mov rax, qword [rbx + 0x158]
cmp byte [r14 + 0x1379], dil
mov byte [rax], dil
mov rax, qword [rbx + 0x158]
je 0x180363b5d
mov byte [rax + 1], 2
mov rdx, qword [r14 + 0x1170]
cmp rdx, 0xffffffffffffffff
je 0x180363b61
mov rcx, r14
call fcn.1803524c0
jmp 0x180363b61
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 + 0x11c0]
inc rcx
call fcn.180330f50
mov edi, eax
test eax, eax
jne 0x180363ffe
movsxd rdx, dword [rbx + 0x144]
mov rbp, 0xffffffffffffffff
mov rax, rbp
inc rax
cmp byte [rsi + rax], 0
jne 0x180363ba1
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 0x180363bc0
cmp rax, rcx
jbe 0x180363bf3
lea rdx, str.TFTP_filename_too_long
mov rcx, r14
call fcn.180333640
mov rcx, qword [rsp + 0x40]
call qword [fcn.18040eed4]
mov eax, 0x47
jmp 0x180363ffe
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.180333fe0
mov rcx, rbp
inc rcx
cmp byte [rsi + rcx], 0
jne 0x180363c24
mov rdx, qword [rsp + 0x40]
mov rax, rbp
cmp byte [rdx + rax + 1], 0
lea rax, [rax + 1]
jne 0x180363c35
lea rsi, [rax + 4]
add rsi, rcx
cmp byte [r14 + 0xa64], 0
jne 0x180363f47
cmp byte [r14 + 0x1379], 0
je 0x180363c6b
mov r9, qword [r14 + 0x1170]
cmp r9, rbp
jne 0x180363c6e
xor r9d, r9d
lea r8, str._lld
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.180333fe0
movsxd rax, dword [rbx + 0x144]
lea r8, [rsi + 6]
cmp r8, rax
jbe 0x180363cd7
mov r9d, dword [rbx + 0x148]
lea r8, [0x180549168]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.180333fe0
mov r9d, dword [rbx + 0x24]
lea r8, [0x180549168]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.180333fe0
lea rdx, str.TFTP_buffer_too_small_for_options
jmp 0x180363bd6
mov rdx, qword [rbx + 0x158]
lea rcx, str.tsize
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 0x180363cf0
mov rsi, r8
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x180363d10
lea rcx, [rax + 1]
movsxd rax, dword [rbx + 0x144]
add rcx, rsi
cmp rcx, rax
jbe 0x180363d35
mov edi, 0x47
jmp 0x180363d81
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 0x180363d50
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
inc rax
cmp byte [rcx + rax], 0
jne 0x180363d70
inc rsi
add rsi, rax
xor edi, edi
mov r9d, dword [rbx + 0x148]
lea r8, [0x180549168]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.180333fe0
test edi, edi
jne 0x180363e61
movsxd rax, dword [rbx + 0x144]
lea r8, [rsi + 8]
cmp r8, rax
jbe 0x180363dbd
mov edi, 0x47
jmp 0x180363de6
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 0x180363dd0
mov rsi, r8
xor edi, edi
test edi, edi
jne 0x180363e61
lea rcx, [rsp + 0x50]
mov rax, rbp
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x180363df2
lea rcx, [rax + 1]
movsxd rax, dword [rbx + 0x144]
add rcx, rsi
cmp rcx, rax
jbe 0x180363e17
mov edi, 0x47
jmp 0x180363e61
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 0x180363e30
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
inc rax
cmp byte [rcx + rax], 0
jne 0x180363e50
inc rsi
add rsi, rax
xor edi, edi
mov r9d, dword [rbx + 0x24]
lea r8, [0x180549168]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.180333fe0
test edi, edi
jne 0x180363f3b
movsxd rax, dword [rbx + 0x144]
lea r8, [rsi + 8]
cmp r8, rax
ja 0x180363f3b
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 0x180363eb0
mov rsi, r8
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x180363ed0
lea rcx, [rax + 1]
movsxd rax, dword [rbx + 0x144]
add rcx, rsi
cmp rcx, rax
jbe 0x180363ef5
mov edi, 0x47
jmp 0x180363f37
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 0x180363f10
lea rax, [rsp + 0x50]
inc rbp
cmp byte [rax + rbp], 0
jne 0x180363f26
inc rsi
add rsi, rbp
xor edi, edi
test edi, edi
je 0x180363f47
lea rdx, str.TFTP_buffer_too_small_for_options
jmp 0x180363bd6
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 0x180363fab
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x90]
mov ecx, eax
call fcn.18035ccc0
mov r8, rax
lea rdx, [0x18053f088]
mov rcx, r14
call fcn.180333640
mov rcx, qword [rsp + 0x40]
call qword [fcn.18040eed4]
jmp 0x180363ffc
mov rcx, rbx
cmp byte [r14 + 0x1379], dil
je 0x180363fdc
call fcn.180363240
mov edi, eax
jmp 0x180363ffc
mov rcx, rbx
call fcn.180363240
mov edi, eax
jmp 0x180363ffc
mov rcx, rbx
call fcn.1803631f0
mov edi, eax
jmp 0x180363ffc
mov dword [rbx], 3
jmp 0x180363ffc
lea rdx, str.tftp_send_first:_internal_error
mov rcx, r14
call fcn.180333640
mov eax, edi
mov rcx, qword [rsp + 0x190]
xor rcx, rsp
call fcn.1803fd0a0
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 0x1803641b7
sub r8d, 1
je 0x1803641ae
sub r8d, 1
je 0x1803641a5
lea rdx, [0x18053f088]
mov rcx, r9
cmp r8d, 1
je 0x180364192
lea r8, str.Internal_state_machine_error
call fcn.180333640
mov eax, 0x47
add rsp, 0x28
ret
lea r8, str.TFTP_finished
call fcn.180333730
xor eax, eax
add rsp, 0x28
ret
add rsp, 0x28
jmp fcn.180364300
add rsp, 0x28
jmp fcn.180363760
add rsp, 0x28
jmp 0x180363aa0