user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<config_send>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x1000,%rsp
  orq    $0x0,(%rsp)
  sub    $0x70,%rsp
  mov    %edi,-0x2034(%rbp)
  mov    %rsi,-0x2040(%rbp)
  mov    %rdx,-0x2048(%rbp)
  mov    %rcx,-0x2050(%rbp)
  mov    %r8,-0x2058(%rbp)
  mov    %r9,-0x2060(%rbp)
  mov    0x10(%rbp),%rax
  mov    %rax,-0x2068(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movl   $0x0,-0x2028(%rbp)
  lea    -0x2010(%rbp),%rax
  mov    $0x400,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  mov    -0x2028(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x2028(%rbp)
  cltq
  movq   $0x17,-0x2010(%rbp,%rax,8)
  mov    -0x2028(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x2028(%rbp)
  cltq
  movq   $0x1,-0x2010(%rbp,%rax,8)
  mov    -0x2028(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x2028(%rbp)
  cltq
  movq   $0x0,-0x2010(%rbp,%rax,8)
  mov    -0x2028(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x2028(%rbp)
  cltq
  movq   $0x0,-0x2010(%rbp,%rax,8)
  mov    -0x2028(%rbp),%eax
  lea    0x1(%rax),%edx
  mov    %edx,-0x2028(%rbp)
  cltq
  movq   $0x0,-0x2010(%rbp,%rax,8)
  movq   $0xff,-0x2020(%rbp)
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    -0x2010(%rbp),%rax
  lea    (%rax,%rdx,1),%rcx
  lea    -0x2020(%rbp),%rax
  mov    $0x1,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  addl   $0x1,-0x2028(%rbp)
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    -0x2010(%rbp),%rax
  lea    (%rax,%rdx,1),%rcx
  mov    -0x2040(%rbp),%rax
  mov    $0x4,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  addl   $0x4,-0x2028(%rbp)
  movq   $0xfe,-0x2020(%rbp)
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    -0x2010(%rbp),%rax
  lea    (%rax,%rdx,1),%rcx
  lea    -0x2020(%rbp),%rax
  mov    $0x1,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  addl   $0x1,-0x2028(%rbp)
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    -0x2010(%rbp),%rax
  lea    (%rax,%rdx,1),%rcx
  mov    -0x2048(%rbp),%rax
  mov    $0x4,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  addl   $0x4,-0x2028(%rbp)
  movq   $0xfd,-0x2020(%rbp)
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    -0x2010(%rbp),%rax
  lea    (%rax,%rdx,1),%rcx
  lea    -0x2020(%rbp),%rax
  mov    $0x1,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  addl   $0x1,-0x2028(%rbp)
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    -0x2010(%rbp),%rax
  lea    (%rax,%rdx,1),%rcx
  mov    -0x2050(%rbp),%rax
  mov    $0x4,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  addl   $0x4,-0x2028(%rbp)
  movq   $0xfc,-0x2020(%rbp)
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    -0x2010(%rbp),%rax
  lea    (%rax,%rdx,1),%rcx
  lea    -0x2020(%rbp),%rax
  mov    $0x1,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  addl   $0x1,-0x2028(%rbp)
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    -0x2010(%rbp),%rax
  lea    (%rax,%rdx,1),%rcx
  mov    -0x2058(%rbp),%rax
  mov    $0x4,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  addl   $0x4,-0x2028(%rbp)
  cmpq   $0x0,-0x2060(%rbp)
  je     L49
  movq   $0xfb,-0x2020(%rbp)
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    -0x2010(%rbp),%rax
  lea    (%rax,%rdx,1),%rcx
  lea    -0x2020(%rbp),%rax
  mov    $0x1,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  addl   $0x1,-0x2028(%rbp)
  mov    -0x2060(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,%edx
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rcx
  lea    -0x2010(%rbp),%rax
  add    %rax,%rcx
  mov    -0x2060(%rbp),%rax
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  mov    -0x2060(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  add    $0x1,%eax
  add    %eax,-0x2028(%rbp)
L49:
  movl   $0x0,-0x2024(%rbp)
  jmp    L51
L34:
  mov    -0x2024(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  mov    -0x2068(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%rax
  test   %rax,%rax
  jne    L61
  addl   $0x1,-0x2024(%rbp)
L51:
  cmpl   $0xf,-0x2024(%rbp)
  jle    L34
  jmp    L36
L61:
  nop
L36:
  cmpl   $0x10,-0x2024(%rbp)
  je     L12
  movq   $0xfa,-0x2020(%rbp)
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    -0x2010(%rbp),%rax
  lea    (%rax,%rdx,1),%rcx
  lea    -0x2020(%rbp),%rax
  mov    $0x1,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  addl   $0x1,-0x2028(%rbp)
  mov    -0x2028(%rbp),%eax
  cltq
  lea    0x0(,%rax,8),%rdx
  lea    -0x2010(%rbp),%rax
  lea    (%rax,%rdx,1),%rcx
  mov    -0x2068(%rbp),%rax
  mov    $0x10,%edx
  mov    %rax,%rsi
  mov    %rcx,%rdi
  mov    $0x0,%eax
  call   <memcpy@plt>
  addl   $0x10,-0x2028(%rbp)
L12:
  mov    -0x2028(%rbp),%eax
  sub    $0x5,%eax
  cltq
  mov    %rax,-0x2018(%rbp)
  mov    -0x2018(%rbp),%rax
  movzbl %al,%eax
  mov    %rax,-0x1ff8(%rbp)
  mov    -0x2018(%rbp),%rax
  shr    $0x8,%rax
  mov    %rax,-0x1ff0(%rbp)
  mov    -0x2028(%rbp),%edx
  lea    -0x2010(%rbp),%rcx
  mov    -0x2034(%rbp),%eax
  mov    %rcx,%rsi
  mov    %eax,%edi
  call   <write@plt>
  mov    -0x2028(%rbp),%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L1
  call   <__stack_chk_fail@plt>
L1:
  leave
  ret
```

assistant: ```c
int config_send(const int sockfd, const uint8_t ip_address[4], const uint8_t netmask[4], const uint8_t gateway[4], const uint8_t nameserver[4], const char *label, const uint8_t aes_key[16]) {
  ssize_t n = 0;
  uint8_t config_function_code;
  uint8_t buffer[1024];
  int i;
  memset(buffer, 0, 1024);
  buffer[n++] = 0x17;
  buffer[n++] = 1;
  buffer[n++] = 0;
  buffer[n++] = 0x00;
  buffer[n++] = 0x00;
  config_function_code = 255;
  memcpy(buffer + n, &config_function_code, 1);
  n++;
  memcpy(buffer + n, ip_address, 4);
  n += 4;
  config_function_code = 254;
  memcpy(buffer + n, &config_function_code, 1);
  n++;
  memcpy(buffer + n, netmask, 4);
  n += 4;
  config_function_code = 253;
  memcpy(buffer + n, &config_function_code, 1);
  n++;
  memcpy(buffer + n, gateway, 4);
  n += 4;
  config_function_code = 252;
  memcpy(buffer + n, &config_function_code, 1);
  n++;
  memcpy(buffer + n, nameserver, 4);
  n += 4;
  if (NULL != label) {
    config_function_code = 251;
    memcpy(buffer + n, &config_function_code, 1);
    n++;
    memcpy(buffer + n, label, strlen(label));
    n += strlen(label) + 1;
  }
  for (i = 0; i < 16; i++) {
    if (aes_key[i] != 0) {
      break;
    }
  }
  if (i != 16) {
    config_function_code = 250;
    memcpy(buffer + n, &config_function_code, 1);
    n++;
    memcpy(buffer + n, aes_key, 16);
    n += 16;
  }
  size_t packet_length = n - 5;
  buffer[3] = packet_length & 0xff;
  buffer[4] = packet_length >> 8;
  write(sockfd, buffer, n);
  return n;
}
```