user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<main>:
  endbr64
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  mov    %rsi,%rbp
  sub    $0x18,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x8(%rsp)
  xor    %eax,%eax
  cmp    $0x2,%edi
  je     L20
  lea    D61(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
L20:
  xor    %edi,%edi
  call   <time@plt>
  mov    %eax,%edi
  call   <srand@plt>
  mov    0x8(%rbp),%rdi
  lea    D0(%rip),%rsi
  call   <fopen@plt>
  mov    %rax,%r12
  test   %rax,%rax
  je     L33
L28:
  lea    0x4(%rsp),%r14
  lea    D35(%rip),%rsi
  mov    %r12,%rdi
  movl   $0x0,0x4(%rsp)
  mov    %r14,%rdx
  call   <fscanf@plt>
  imul   $0xfa0,0x4(%rsp),%edi
  call   <malloc@plt>
  imul   $0xfa0,0x4(%rsp),%edi
  mov    %rax,%rbp
  call   <malloc@plt>
  mov    0x4(%rsp),%edx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  mov    %rax,%r13
  call   <read_instructions@plt>
  mov    %r12,%rdi
  call   <fclose@plt>
  lea    D27(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%edx
  mov    %r13,%rsi
  mov    %rbp,%rdi
  call   <analyze_code@plt>
  lea    D18(%rip),%rdi
  call   <printf@plt>
  lea    D29(%rip),%rdi
  call   <printf@plt>
  mov    %r14,%rdx
  mov    %r13,%rsi
  mov    %rbp,%rdi
  call   <code_transformer@plt>
  lea    D39(%rip),%rdi
  call   <printf@plt>
  mov    0x4(%rsp),%esi
  mov    %rbp,%rdi
  call   <show_shellcode@plt>
  mov    %rbp,%rdi
  call   <free@plt>
  mov    %r13,%rdi
  call   <free@plt>
  mov    0x8(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L11
  add    $0x18,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  ret
L33:
  lea    D26(%rip),%rdi
  call   <perror@plt>
  mov    $0x1,%edi
  call   <exit@plt>
  jmp    L28
L11:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: unpack_data
arguments: tag: D61
data_type: string
name: unpack_data
arguments: tag: D0
data_type: string
name: unpack_data
arguments: tag: D35
data_type: string
name: unpack_data
arguments: tag: D27
data_type: string
name: unpack_data
arguments: tag: D18
data_type: string
name: unpack_data
arguments: tag: D29
data_type: string
name: unpack_data
arguments: tag: D39
data_type: string
name: unpack_data
arguments: tag: D26
data_type: string

tool: D61: Not args or not enough, filename of file with opcodes it's only needed :(

tool: D0: r

tool: D35: %i

tool: D27: 

		    ***[ Initializing code analyzer ]***



tool: D18: 

		    ***[ End code analyzer ]***



tool: D29: 

		    ***[ Initializing code transformer ]***



tool: D39: 

		    ***[ End code transformer ]***



tool: D26: Cannot open file :(

assistant: ```c
int main(int argc, char **argv) {
  if (argc <= 1 || argc > 2) {
    perror("Not args or not enough, filename of file with opcodes it's only needed :(");
    exit(1);
  }
  srand(time(NULL));
  FILE *fd;
  fd = fopen(argv[1], "r");
  if (!fd) {
    perror("Cannot open file :(");
    exit(1);
  }
  int num_instructions = 0x00;
  int *pnum_instructions = &num_instructions;
  fscanf(fd, "%i", &num_instructions);
  int *instructions = (int *)malloc(num_instructions * sizeof(int) * 1000);
  int *new_shellcode = (int *)malloc(num_instructions * sizeof(int) * 1000);
  read_instructions(instructions, fd, num_instructions);
  fclose(fd);
  printf("\n\n\t\t    ***[ Initializing code analyzer ]***\n\n");
  analyze_code(instructions, new_shellcode, num_instructions);
  printf("\n\n\t\t    ***[ End code analyzer ]***\n\n");
  printf("\n\n\t\t    ***[ Initializing code transformer ]***\n\n");
  code_transformer(instructions, new_shellcode, pnum_instructions);
  printf("\n\n\t\t    ***[ End code transformer ]***\n\n");
  show_shellcode(instructions, num_instructions);
  free(instructions);
  free(new_shellcode);
  return 0;
}
```