Function at 0x14014fa30
Capabilities:
Send data
Send data on socket

Disassembly:
mov qword [rsp + 0x18], rbx
push rbp
push rsi
push rdi
push r14
push r15
sub rsp, 0x150
mov rax, qword [0x1402e1040]
xor rax, rsp
mov qword [rsp + 0x140], rax
mov rdi, qword [rcx + 0x10]
mov rbx, rcx
mov ecx, edx
xor r14d, r14d
sub ecx, 4
je 0x14014fbbf
sub ecx, 1
je 0x14014fb45
sub ecx, 1
je 0x14014fbbf
cmp ecx, 1
mov rcx, rdi
je 0x14014fa9a
mov r8d, edx
lea rdx, str.tftp_tx:_internal_error__event:__i
call fcn.140101e00
xor eax, eax
jmp 0x14014fe6c
mov r9d, dword [rbx + 0x20]
lea rdx, str.Timeout_waiting_for_block__d_ACK.__Retries___d
movzx eax, word [rbx + 0x14c]
inc r9d
inc eax
mov dword [rbx + 0x20], r9d
movzx r8d, ax
call fcn.140101ff0
mov eax, dword [rbx + 0x28]
cmp dword [rbx + 0x20], eax
jle 0x14014fada
mov dword [rbx + 8], 0xffffff9d
xor eax, eax
mov dword [rbx], 3
jmp 0x14014fe6c
mov eax, dword [rbx + 0x138]
lea rdx, [rbx + 0xb8]
mov r8d, dword [rbx + 0x140]
xor r9d, r9d
mov rcx, qword [rbx + 0x18]
add r8d, 4
mov dword [rsp + 0x28], eax
mov qword [rsp + 0x20], rdx
mov rdx, qword [rbx + 0x158]
call qword [sym.imp.WS2_32.dll_sendto]
test eax, eax
jns 0x14014fe58
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
lea rdx, [rsp + 0x40]
call fcn.1400fae60
mov r8, rax
lea rdx, [0x1402acbcc]
mov rcx, rdi
call fcn.140101e00
mov eax, gethostname
jmp 0x14014fe6c
mov dword [rbx], 3
xor r9d, r9d
mov rax, qword [rbx + 0x158]
mov r8d, 4
mov byte [rax], r14b
mov rax, qword [rbx + 0x158]
mov byte [rax + 1], 5
movzx edx, word [rbx + 0x14c]
mov rax, qword [rbx + 0x158]
movzx ecx, dx
shr cx, 8
mov byte [rax + 2], cl
lea rcx, [rbx + 0xb8]
mov rax, qword [rbx + 0x158]
mov byte [rax + 3], dl
mov eax, dword [rbx + 0x138]
mov rdx, qword [rbx + 0x158]
mov dword [rsp + 0x28], eax
mov qword [rsp + 0x20], rcx
mov rcx, qword [rbx + 0x18]
call qword [sym.imp.WS2_32.dll_sendto]
xor eax, eax
mov dword [rbx], 3
jmp 0x14014fe6c
cmp edx, 4
jne 0x14014fcc4
mov rax, qword [rbx + 0x150]
movzx r9d, word [rbx + 0x14c]
movzx r8d, byte [rax + 2]
movzx eax, byte [rax + 3]
shl r8d, 8
or r8d, eax
cmp r8d, r9d
je 0x14014fcaf
test r9w, r9w
jne 0x14014fc03
cmp r8d, 0xffff
je 0x14014fcaf
lea rdx, str.Received_ACK_for_block__d__expecting__d
mov rcx, rdi
call fcn.140101ff0
mov eax, dword [rbx + 0x20]
inc eax
mov dword [rbx + 0x20], eax
cmp eax, dword [rbx + 0x28]
jle 0x14014fc44
movzx r8d, word [rbx + 0x14c]
lea rdx, str.tftp_tx:_giving_up_waiting_for_block__d_ack
mov rcx, rdi
call fcn.140101e00
mov r14d, gethostname
mov eax, r14d
jmp 0x14014fe6c
mov eax, dword [rbx + 0x138]
lea rcx, [rbx + 0xb8]
mov r8d, dword [rbx + 0x140]
xor r9d, r9d
mov rdx, qword [rbx + 0x158]
add r8d, 4
mov dword [rsp + 0x28], eax
mov qword [rsp + 0x20], rcx
mov rcx, qword [rbx + 0x18]
call qword [sym.imp.WS2_32.dll_sendto]
test eax, eax
jns 0x14014fca7
call qword [sym.imp.WS2_32.dll_WSAGetLastError]
mov ecx, eax
lea rdx, [rsp + 0x40]
call fcn.1400fae60
mov r8, rax
lea rdx, [0x1402acbcc]
mov rcx, rdi
call fcn.140101e00
mov r14d, gethostname
mov eax, r14d
jmp 0x14014fe6c
xor ecx, ecx
call qword [sym.imp.api_ms_win_crt_time_l1_1_0.dll__time64]
inc word [rbx + 0x14c]
mov qword [rbx + 0x30], rax
jmp 0x14014fccd
mov word [rbx + 0x14c], 1
mov dword [rbx + 0x20], r14d
mov rax, qword [rbx + 0x158]
mov byte [rax], r14b
mov rax, qword [rbx + 0x158]
mov byte [rax + 1], 3
movzx edx, word [rbx + 0x14c]
mov rax, qword [rbx + 0x158]
movzx ecx, dx
shr cx, 8
mov byte [rax + 2], cl
mov rax, qword [rbx + 0x158]
mov byte [rax + 3], dl
cmp word [rbx + 0x14c], 1
jbe 0x14014fd2d
mov eax, dword [rbx + 0x144]
cmp dword [rbx + 0x140], eax
jge 0x14014fd2d
mov dword [rbx], 3
xor eax, eax
jmp 0x14014fe6c
mov rbp, qword [rbx + 0x158]
mov r8d, r14d
add rbp, 4
mov dword [rbx + 0x140], r14d
mov eax, dword [rbx + 0x144]
sub eax, r8d
movsxd r15, eax
cmp qword [rdi + 0x150], r14
jne 0x14014fd70
mov rdx, qword [rdi + 0x10d8]
mov rcx, rdi
call fcn.140101720
mov esi, eax
test eax, eax
jne 0x14014fe6a
mov rdx, qword [rdi + 0x150]
xor al, al
mov byte [rsp + 0x38], al
mov rcx, r14
mov qword [rsp + 0x30], rcx
test rdx, rdx
jne 0x14014fd91
mov esi, reloc.WLDAP32.dll_Ordinal_26
jmp 0x14014fdc0
mov rax, qword [rdx]
lea rcx, [rsp + 0x38]
mov qword [rsp + 0x28], rcx
mov r9, r15
lea rcx, [rsp + 0x30]
mov r8, rbp
mov qword [rsp + 0x20], rcx
mov rcx, rdi
call qword [rax + reloc.WS2_32.dll_recv]
mov rcx, qword [rsp + 0x30]
mov esi, eax
movzx eax, byte [rsp + 0x38]
movzx eax, al
lea rdx, str.client_read_len_zu______d__nread_zu__eos_d
mov dword [rsp + 0x28], eax
mov r9d, esi
mov qword [rsp + 0x20], rcx
mov r8, r15
mov rcx, rdi
call fcn.1401021b0
test esi, esi
jne 0x14014fe6a
mov r8d, dword [rbx + 0x140]
mov rcx, qword [rsp + 0x30]
add r8d, ecx
add rbp, rcx
mov dword [rbx + 0x140], r8d
cmp r8d, dword [rbx + 0x144]
jge 0x14014fe14
test rcx, rcx
jne 0x14014fd42
mov eax, dword [rbx + 0x138]
lea rcx, [rbx + 0xb8]
mov rdx, qword [rbx + 0x158]
add r8d, 4
mov dword [rsp + 0x28], eax
xor r9d, r9d
mov qword [rsp + 0x20], rcx
mov rcx, qword [rbx + 0x18]
call qword [sym.imp.WS2_32.dll_sendto]
test eax, eax
js 0x14014fb17
movsxd rax, dword [rbx + 0x140]
add qword [rdi + 0x108], rax
mov rax, qword [rdi + 0x108]
mov qword [rdi + 0xab0], rax
xor eax, eax
jmp 0x14014fe6c
mov eax, esi
mov rcx, qword [rsp + 0x140]
xor rcx, rsp
call fcn.140171bd0
mov rbx, qword [rsp + 0x190]
add rsp, 0x150
pop r15
pop r14
pop rdi
pop rsi
pop rbp
ret