user: Please show me the C implementation that matches the assembly code listed below:

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xe0,%rsp
  mov    %edi,-0xd4(%rbp)
  mov    %rsi,-0xe0(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movabs $0x54534f5053494854,%rax
  movabs $0x435349444c4c4957,%rdx
  mov    %rax,-0x50(%rbp)
  mov    %rdx,-0x48(%rbp)
  movabs $0x5541454854535355,%rax
  movabs $0x4c4552524f434f54,%rdx
  mov    %rax,-0x40(%rbp)
  mov    %rdx,-0x38(%rbp)
  movabs $0x59524f4e4f495441,%rax
  movabs $0x454b4c4157454c55,%rdx
  mov    %rax,-0x30(%rbp)
  mov    %rdx,-0x28(%rbp)
  movabs $0x4f444f4854454d52,%rax
  movabs $0x495455504d4f4346,%rdx
  mov    %rax,-0x20(%rbp)
  mov    %rdx,-0x18(%rbp)
  movw   $0x474e,-0x10(%rbp)
  movb   $0x0,-0xe(%rbp)
  lea    -0x50(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  mov    %eax,-0xc4(%rbp)
  movl   $0x0,-0xc8(%rbp)
  jmp    L87
L18:
  mov    -0xc8(%rbp),%eax
  cltq
  movzbl -0x50(%rbp,%rax,1),%eax
  sub    $0x41,%eax
  mov    %eax,%edx
  mov    -0xc8(%rbp),%eax
  cltq
  mov    %dl,-0x50(%rbp,%rax,1)
  addl   $0x1,-0xc8(%rbp)
L87:
  mov    -0xc8(%rbp),%eax
  cmp    -0xc4(%rbp),%eax
  jl     L18
  mov    -0xc4(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0xc0(%rbp)
  mov    -0xc4(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%edi
  call   <malloc@plt>
  mov    %rax,-0xb8(%rbp)
  movl   $0xb,-0xb0(%rbp)
  movl   $0xd,-0xac(%rbp)
  movl   $0x3,-0xa8(%rbp)
  movl   $0x5,-0xa4(%rbp)
  movl   $0x11,-0xa0(%rbp)
  movl   $0x6,-0x9c(%rbp)
  movl   $0x1,-0x98(%rbp)
  movl   $0x6,-0x94(%rbp)
  movl   $0x13,-0x90(%rbp)
  movq   $0x0,-0x80(%rbp)
  movq   $0x0,-0x78(%rbp)
  movq   $0x0,-0x70(%rbp)
  movq   $0x0,-0x68(%rbp)
  movl   $0x0,-0x60(%rbp)
  mov    -0xc4(%rbp),%ecx
  lea    -0xb0(%rbp),%rdx
  lea    -0x50(%rbp),%rsi
  mov    -0xc0(%rbp),%rax
  mov    %rax,%rdi
  call   <hill3_encipher@plt>
  lea    -0x80(%rbp),%rdx
  lea    -0xb0(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <invert_hill3_key@plt>
  mov    -0xc4(%rbp),%ecx
  lea    -0x80(%rbp),%rdx
  mov    -0xc0(%rbp),%rsi
  mov    -0xb8(%rbp),%rax
  mov    %rax,%rdi
  call   <hill3_encipher@plt>
  mov    -0xc4(%rbp),%edx
  lea    -0x80(%rbp),%rcx
  mov    -0xc0(%rbp),%rax
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <hill3_crack@plt>
  movl   $0x0,-0xc8(%rbp)
  jmp    L34
L0:
  mov    -0xc8(%rbp),%eax
  cltq
  movzbl -0x50(%rbp,%rax,1),%eax
  add    $0x41,%eax
  mov    %eax,%edx
  mov    -0xc8(%rbp),%eax
  cltq
  mov    %dl,-0x50(%rbp,%rax,1)
  addl   $0x1,-0xc8(%rbp)
L34:
  mov    -0xc8(%rbp),%eax
  cmp    -0xc4(%rbp),%eax
  jl     L0
  movl   $0x0,-0xc8(%rbp)
  jmp    L54
L26:
  mov    -0xc8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0xc0(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  lea    0x41(%rax),%ecx
  mov    -0xc8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0xc0(%rbp),%rax
  add    %rdx,%rax
  mov    %ecx,%edx
  mov    %dl,(%rax)
  addl   $0x1,-0xc8(%rbp)
L54:
  mov    -0xc8(%rbp),%eax
  cmp    -0xc4(%rbp),%eax
  jl     L26
  movl   $0x0,-0xc8(%rbp)
  jmp    L22
L9:
  mov    -0xc8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0xb8(%rbp),%rax
  add    %rdx,%rax
  movzbl (%rax),%eax
  lea    0x41(%rax),%ecx
  mov    -0xc8(%rbp),%eax
  movslq %eax,%rdx
  mov    -0xb8(%rbp),%rax
  add    %rdx,%rax
  mov    %ecx,%edx
  mov    %dl,(%rax)
  addl   $0x1,-0xc8(%rbp)
L22:
  mov    -0xc8(%rbp),%eax
  cmp    -0xc4(%rbp),%eax
  jl     L9
  lea    -0x50(%rbp),%rax
  mov    %rax,%rsi
  lea    D19(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0xc0(%rbp),%rax
  mov    %rax,%rsi
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    -0xb8(%rbp),%rax
  mov    %rax,%rsi
  lea    D7(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L24
  call   <__stack_chk_fail@plt>
L24:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D19
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D17
type_guessed: string
name: extract_symbolic_data
arguments: data_label: D7
type_guessed: string

tool: D19: str: %s


tool: D17: ctext: %s


tool: D7: ptext: %s


assistant: ```c
int main(int argc, char *argv[]) {
  char str[] = "THISPOSTWILLDISCUSSTHEAUTOCORRELATIONORYULEWALKERMETHODOFCOMPUTING";
  int i;
  int L = strlen(str);
  for (i = 0; i < L; i++)
    str[i] -= 'A';
  char *ctext = malloc(sizeof(char) * (L + 1));
  char *ptext = malloc(sizeof(char) * (L + 1));
  int key[] = {11, 13, 3, 5, 17, 6, 1, 6, 19};
  int invkey[] = {0, 0, 0, 0, 0, 0, 0, 0, 0};
  hill3_encipher(ctext, str, key, L);
  invert_hill3_key(key, invkey);
  hill3_encipher(ptext, ctext, invkey, L);
  hill3_crack(ctext, invkey, L);
  for (i = 0; i < L; i++)
    str[i] += 'A';
  for (i = 0; i < L; i++)
    ctext[i] += 'A';
  for (i = 0; i < L; i++)
    ptext[i] += 'A';
  printf("str: %s\n", str);
  printf("ctext: %s\n", ctext);
  printf("ptext: %s\n", ptext);
  return 0;
}
```