Function at 0x1400bacf0
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 [0x140128a80]
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 + 0x1330], dil
cmove rsi, rax
cmp edx, 7
ja case.0x1400ba4f7.1
lea r8, [0x140000000]
movsxd rax, edx
mov ecx, dword [r8 + rax*4 + 0xbaa18]
add rcx, r8
jmp rcx
inc dword [rbx + 0x20]
mov eax, dword [rbx + 0x20]
cmp eax, dword [rbx + 0x28]
jle 0x1400ba518
mov dword [rbx + 8], 0xffffff9e
xor eax, eax
mov dword [rbx], 3
jmp 0x1400ba9ee
mov rax, qword [rbx + 0x158]
cmp byte [r14 + 0x1335], dil
mov byte [rax], dil
mov rax, qword [rbx + 0x158]
je 0x1400ba54d
mov byte [rax + 1], 2
mov rdx, qword [r14 + 0x1160]
cmp rdx, 0xffffffffffffffff
je 0x1400ba551
mov rcx, r14
call fcn.1400548c0
jmp 0x1400ba551
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 + 0x11b0]
inc rcx
call fcn.140054ab4
mov edi, eax
test eax, eax
jne 0x1400ba9ee
movsxd rdx, dword [rbx + 0x144]
mov rbp, 0xffffffffffffffff
mov rax, rbp
inc rax
cmp byte [rsi + rax], 0
jne 0x1400ba591
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 0x1400ba5b0
cmp rax, rcx
jbe 0x1400ba5e3
lea rdx, str.TFTP_filename_too_long
mov rcx, r14
call fcn.140055987
mov rcx, qword [rsp + 0x40]
call qword [0x140128010]
mov eax, 0x47
jmp 0x1400ba9ee
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.1400546ae
mov rcx, rbp
inc rcx
cmp byte [rsi + rcx], 0
jne 0x1400ba614
mov rdx, qword [rsp + 0x40]
mov rax, rbp
cmp byte [rdx + rax + 1], 0
lea rax, [rax + 1]
jne 0x1400ba625
lea rsi, [rax + 4]
add rsi, rcx
cmp byte [r14 + 0xa54], 0
jne 0x1400ba937
cmp byte [r14 + 0x1335], 0
je 0x1400ba673
mov r9, qword [r14 + 0x1160]
cmp r9, rbp
je 0x1400ba673
lea r8, str._lld
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.1400546ae
jmp 0x1400ba67d
mov eax, Ordinal_50
mov word [rsp + 0x50], ax
movsxd rax, dword [rbx + 0x144]
lea r8, [rsi + 6]
cmp r8, rax
jbe 0x1400ba6d0
mov r9d, dword [rbx + 0x148]
lea r8, [0x14010562c]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.1400546ae
mov r9d, dword [rbx + 0x24]
lea r8, [0x14010562c]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.1400546ae
lea rdx, str.TFTP_buffer_too_small_for_options
jmp 0x1400ba5c6
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 0x1400ba6e1
mov rsi, r8
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x1400ba700
lea rcx, [rax + 1]
movsxd rax, dword [rbx + 0x144]
add rcx, rsi
cmp rcx, rax
jbe 0x1400ba725
mov edi, 0x47
jmp 0x1400ba771
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 0x1400ba740
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
inc rax
cmp byte [rcx + rax], 0
jne 0x1400ba760
inc rsi
add rsi, rax
xor edi, edi
mov r9d, dword [rbx + 0x148]
lea r8, [0x14010562c]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.1400546ae
test edi, edi
jne 0x1400ba851
movsxd rax, dword [rbx + 0x144]
lea r8, [rsi + 8]
cmp r8, rax
jbe 0x1400ba7ad
mov edi, 0x47
jmp 0x1400ba7d6
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 0x1400ba7c0
mov rsi, r8
xor edi, edi
test edi, edi
jne 0x1400ba851
lea rcx, [rsp + 0x50]
mov rax, rbp
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x1400ba7e2
lea rcx, [rax + 1]
movsxd rax, dword [rbx + 0x144]
add rcx, rsi
cmp rcx, rax
jbe 0x1400ba807
mov edi, 0x47
jmp 0x1400ba851
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 0x1400ba820
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
inc rax
cmp byte [rcx + rax], 0
jne 0x1400ba840
inc rsi
add rsi, rax
xor edi, edi
mov r9d, dword [rbx + 0x24]
lea r8, [0x14010562c]
mov edx, 0x40
lea rcx, [rsp + 0x50]
call fcn.1400546ae
test edi, edi
jne 0x1400ba92b
movsxd rax, dword [rbx + 0x144]
lea r8, [rsi + 8]
cmp r8, rax
ja 0x1400ba92b
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 0x1400ba8a0
mov rsi, r8
lea rcx, [rsp + 0x50]
mov rax, rbp
nop dword [rax]
cmp byte [rcx + rax + 1], 0
lea rax, [rax + 1]
jne 0x1400ba8c0
lea rcx, [rax + 1]
movsxd rax, dword [rbx + 0x144]
add rcx, rsi
cmp rcx, rax
jbe 0x1400ba8e5
mov edi, 0x47
jmp 0x1400ba927
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 0x1400ba900
lea rax, [rsp + 0x50]
inc rbp
cmp byte [rax + rbp], 0
jne 0x1400ba916
inc rsi
add rsi, rbp
xor edi, edi
test edi, edi
je 0x1400ba937
lea rdx, str.TFTP_buffer_too_small_for_options
jmp 0x1400ba5c6
mov rax, qword [r14 + 0x18]
xor r9d, r9d
mov rcx, qword [rbx + 0x18]
mov r8d, esi
mov rax, qword [rax + 0x40]
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 0x1400ba99b
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov r8d, 0x100
lea rdx, [rsp + 0x90]
mov ecx, eax
call fcn.14005527a
mov r8, rax
lea rdx, [0x14010213c]
mov rcx, r14
call fcn.140055987
mov rcx, qword [rsp + 0x40]
call qword [0x140128010]
jmp 0x1400ba9ec
mov rcx, rbx
cmp byte [r14 + 0x1335], dil
je 0x1400ba9cc
call fcn.1400b97d0
mov edi, eax
jmp 0x1400ba9ec
mov rcx, rbx
call fcn.1400b97d0
mov edi, eax
jmp 0x1400ba9ec
mov rcx, rbx
call fcn.1400b9770
mov edi, eax
jmp 0x1400ba9ec
mov dword [rbx], 3
jmp 0x1400ba9ec
lea rdx, str.tftp_send_first:_internal_error
mov rcx, r14
call fcn.140055987
mov eax, edi
mov rcx, qword [rsp + 0x190]
xor rcx, rsp
call fcn.140054b7c
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 0x1400bad57
sub r8d, 1
je 0x1400bad4e
sub r8d, 1
je 0x1400bad45
lea rdx, [0x14010213c]
mov rcx, r9
cmp r8d, 1
je 0x1400bad32
lea r8, str.Internal_state_machine_error
call fcn.140055987
mov eax, 0x47
add rsp, 0x28
ret
lea r8, str.TFTP_finished
call fcn.1400555a4
xor eax, eax
add rsp, 0x28
ret
add rsp, 0x28
jmp fcn.1400bafe0
add rsp, 0x28
jmp fcn.1400ba070
add rsp, 0x28
jmp 0x1400ba490