ylfeng/ReF-Decompile-dataset huggingface dataset:
user: 请将这段汇编代码片段转换成等效的C代码:

```asm
<VM_printf>:
  endbr64
  push   %r13
  mov    %rdi,%rsi
  mov    %rdi,%r13
  push   %r12
  xor    %r12d,%r12d
  push   %rbx
  mov    %r12d,%edi
  sub    $0x70,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x68(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbx
  call   <va_start@plt>
  mov    %rbx,%rdi
  mov    %r12d,%ecx
  mov    %r13,%rdx
  mov    $0x64,%esi
  call   <vsnprintf@plt>
  movsbl (%rsp),%edi
  test   %dil,%dil
  je     L20
  nopl   (%rax)
L11:
  call   <VM_putchar@plt>
  movsbl 0x1(%rbx),%edi
  add    $0x1,%rbx
  test   %dil,%dil
  jne    L11
L20:
  xor    %edi,%edi
  call   <va_end@plt>
  mov    0x68(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L29
  add    $0x70,%rsp
  pop    %rbx
  pop    %r12
  pop    %r13
  ret
L29:
  call   <__stack_chk_fail@plt>
```

assistant: ```c
void VM_printf(const char *fmt, ...) {
  char buf[100], *p = buf;
  va_list ap;
  va_start(ap, fmt);
  vsnprintf(buf, sizeof(buf), fmt, ap);
  while (*p != '\0')
    VM_putchar(*p++);
  va_end(ap);
}
```
user: 这段汇编代码用C语言表示是什么样的？

```asm
<assert>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  mov    %edi,-0x4(%rbp)
  mov    %esi,%eax
  mov    %al,-0x8(%rbp)
  movzbl -0x8(%rbp),%eax
  xor    $0x1,%eax
  test   %al,%al
  je     L5
  mov    -0x4(%rbp),%eax
  mov    %eax,%esi
  lea    D8(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  call   <abort@plt>
L5:
  nop
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: data_tag: D8
datatype: string

tool: D8: %d


assistant: ```c
assert(int ln, _Bool b) {
  if (!b) {
    printf("%d\n", ln);
    abort();
  }
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现:

```asm
<assert>:
  endbr64
  test   %sil,%sil
  je     L8
  ret
L8:
  sub    $0x8,%rsp
  mov    %edi,%esi
  lea    D3(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  call   <abort@plt>
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_tag: D3
type_infered: string

tool: D3: %d


assistant: ```c
assert(int ln, _Bool b) {
  if (!b) {
    printf("%d\n", ln);
    abort();
  }
}
```
user: 这段汇编代码用C语言表示是什么样的?

```asm
<assert>:
  endbr64
  test   %sil,%sil
  je     L2
  ret
  nopw   0x0(%rax,%rax,1)
L2:
  sub    $0x8,%rsp
  mov    %edi,%esi
  lea    D2(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1060 <abort@plt>
```

tool_calls: name: retrieve_data
arguments: data_label: D2
type: string

tool: D2: %d


assistant: ```c
assert(int ln, _Bool b) {
  if (!b) {
    printf("%d\n", ln);
    abort();
  }
}
```
user: 请将以下的汇编代码转换成C语言代码：

```asm
<assert>:
  endbr64
  test   %sil,%sil
  je     L0
  ret
  nopw   0x0(%rax,%rax,1)
L0:
  sub    $0x8,%rsp
  mov    %edi,%esi
  lea    D9(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  jmp    1060 <abort@plt>
```

tool_calls: name: unpack_data
arguments: label: D9
type_guessed: string

tool: D9: %d


assistant: ```c
assert(int ln, _Bool b) {
  if (!b) {
    printf("%d\n", ln);
    abort();
  }
}
```
user: 下面的汇编指令对应的C源代码是什么：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  lea    D4(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  pop    %rbp
  ret
```

tool_calls: name: retrieve_data
arguments: data_label: D4
data_type: string

tool: D4: Hello Dur 


assistant: ```c
int main(void) {
  printf("Hello Dur \n");
  return 0;
}
```
user: What would the C source look like for the assembly code provided here:

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D3(%rip),%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D3
type_infered: string

tool: D3: Hello Dur 


assistant: ```c
int main(void) {
  printf("Hello Dur \n");
  return 0;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<main>:
  endbr64
  sub    $0x8,%rsp
  lea    D4(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: tag: D4
type_guessed: string

tool: D4: Hello Dur 


assistant: ```c
int main(void) {
  printf("Hello Dur \n");
  return 0;
}
```
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
  sub    $0x8,%rsp
  lea    D0(%rip),%rdi
  call   <printf@plt>
  xor    %eax,%eax
  add    $0x8,%rsp
  ret
```

tool_calls: name: parse_data
arguments: data_label: D0
datatype: string

tool: D0: Hello Dur 


assistant: ```c
int main(void) {
  printf("Hello Dur \n");
  return 0;
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<main>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x70,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  movq   $0x31313131,-0x70(%rbp)
  movq   $0x0,-0x68(%rbp)
  movq   $0x0,-0x60(%rbp)
  movq   $0x0,-0x58(%rbp)
  movq   $0x0,-0x50(%rbp)
  movq   $0x0,-0x48(%rbp)
  movq   $0x0,-0x40(%rbp)
  movq   $0x0,-0x38(%rbp)
  movq   $0x0,-0x30(%rbp)
  movq   $0x0,-0x28(%rbp)
  movq   $0x0,-0x20(%rbp)
  movq   $0x0,-0x18(%rbp)
  movl   $0x0,-0x10(%rbp)
  lea    -0x70(%rbp),%rax
  mov    %rax,%rdi
  call   <outraFuncao@plt>
  lea    -0x70(%rbp),%rax
  mov    %rax,%rsi
  lea    D20(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  lea    -0x70(%rbp),%rax
  lea    D29(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <strcpy@plt>
  lea    -0x70(%rbp),%rax
  mov    %rax,%rsi
  lea    D20(%rip),%rax
  mov    %rax,%rdi
  call   <printf@plt>
  mov    $0x0,%eax
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L3
  call   <__stack_chk_fail@plt>
L3:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D20
type: string
name: extract_symbolic_data
arguments: data_label: D29
type: string

tool: D20: tempTest = %s


tool: D29: 22

assistant: ```c
int main() {
  char tempA[100] = "1111";
  outraFuncao(tempA);
  printf("tempTest = %s\n", tempA);
  strcpy(tempA, "22");
  printf("tempTest = %s\n", tempA);
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<main>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x78,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x68(%rsp)
  xor    %eax,%eax
  movq   $0x31313131,(%rsp)
  movq   $0x0,0x8(%rsp)
  movq   $0x0,0x10(%rsp)
  movq   $0x0,0x18(%rsp)
  movq   $0x0,0x20(%rsp)
  movq   $0x0,0x28(%rsp)
  movq   $0x0,0x30(%rsp)
  movq   $0x0,0x38(%rsp)
  movq   $0x0,0x40(%rsp)
  movq   $0x0,0x48(%rsp)
  movq   $0x0,0x50(%rsp)
  movq   $0x0,0x58(%rsp)
  movl   $0x0,0x60(%rsp)
  mov    %rsp,%rbx
  mov    %rbx,%rdi
  call   <outraFuncao@plt>
  mov    %rbx,%rsi
  lea    D16(%rip),%rbp
  mov    %rbp,%rdi
  call   <printf@plt>
  lea    D1(%rip),%rsi
  mov    %rbx,%rdi
  call   <strcpy@plt>
  mov    %rbx,%rsi
  mov    %rbp,%rdi
  call   <printf@plt>
  mov    0x68(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L9
  mov    $0x0,%eax
  add    $0x78,%rsp
  pop    %rbx
  pop    %rbp
  ret
L9:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: parse_data
arguments: tag: D16
data_type: string
name: parse_data
arguments: tag: D1
data_type: string

tool: D16: tempTest = %s


tool: D1: 22

assistant: ```c
int main() {
  char tempA[100] = "1111";
  outraFuncao(tempA);
  printf("tempTest = %s\n", tempA);
  strcpy(tempA, "22");
  printf("tempTest = %s\n", tempA);
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<main>:
  endbr64
  push   %r12
  pxor   %xmm0,%xmm0
  lea    D9(%rip),%r12
  push   %rbp
  sub    $0x78,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x68(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  movaps %xmm0,0x10(%rsp)
  mov    %rbp,%rdi
  movaps %xmm0,0x20(%rsp)
  movaps %xmm0,0x30(%rsp)
  movaps %xmm0,0x40(%rsp)
  movaps %xmm0,0x50(%rsp)
  movq   $0x31313131,(%rsp)
  movq   $0x0,0x8(%rsp)
  movl   $0x0,0x60(%rsp)
  call   <outraFuncao@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <printf@plt>
  lea    D7(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcpy@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <printf@plt>
  mov    0x68(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L2
  add    $0x78,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
L2:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: disassemble_data
arguments: label: D9
type_guessed: string
name: disassemble_data
arguments: label: D7
type_guessed: string

tool: D9: tempTest = %s


tool: D7: 22

assistant: ```c
int main() {
  char tempA[100] = "1111";
  outraFuncao(tempA);
  printf("tempTest = %s\n", tempA);
  strcpy(tempA, "22");
  printf("tempTest = %s\n", tempA);
}
```
user: Translate the below assembly code into C programming language:

```asm
<main>:
  endbr64
  push   %r12
  pxor   %xmm0,%xmm0
  lea    D2(%rip),%r12
  push   %rbp
  sub    $0x78,%rsp
  mov    %fs:0x28,%rax
  mov    %rax,0x68(%rsp)
  xor    %eax,%eax
  mov    %rsp,%rbp
  movaps %xmm0,0x10(%rsp)
  mov    %rbp,%rdi
  movaps %xmm0,0x20(%rsp)
  movaps %xmm0,0x30(%rsp)
  movaps %xmm0,0x40(%rsp)
  movaps %xmm0,0x50(%rsp)
  movq   $0x31313131,(%rsp)
  movq   $0x0,0x8(%rsp)
  movl   $0x0,0x60(%rsp)
  call   <outraFuncao@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <printf@plt>
  lea    D5(%rip),%rsi
  mov    %rbp,%rdi
  call   <strcpy@plt>
  mov    %rbp,%rsi
  mov    %r12,%rdi
  call   <printf@plt>
  mov    0x68(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L8
  add    $0x78,%rsp
  xor    %eax,%eax
  pop    %rbp
  pop    %r12
  ret
L8:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D2
datatype: string
name: extract_symbolic_data
arguments: data_label: D5
datatype: string

tool: D2: tempTest = %s


tool: D5: 22

assistant: ```c
int main() {
  char tempA[100] = "1111";
  outraFuncao(tempA);
  printf("tempTest = %s\n", tempA);
  strcpy(tempA, "22");
  printf("tempTest = %s\n", tempA);
}
```
user: 请显示与下面列出的汇编代码相匹配的C语言实现：

```asm
<fn_dirFHaarWT2p2oneStage>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  mov    %rdi,-0x18(%rbp)
  mov    %rsi,-0x20(%rbp)
  mov    %edx,-0x24(%rbp)
  movl   $0x0,-0x4(%rbp)
  jmp    L7
L10:
  mov    -0x4(%rbp),%eax
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%eax
  mov    -0x4(%rbp),%edx
  add    $0x1,%edx
  mov    %edx,%edx
  lea    0x0(,%rdx,4),%rcx
  mov    -0x20(%rbp),%rdx
  add    %rcx,%rdx
  mov    (%rdx),%ecx
  sub    %ecx,%eax
  mov    %eax,%edx
  mov    -0x4(%rbp),%eax
  shr    %eax
  mov    %eax,%eax
  lea    0x0(,%rax,4),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  sar    %edx
  mov    %edx,(%rax)
  mov    -0x4(%rbp),%eax
  lea    0x0(,%rax,4),%rdx
  mov    -0x20(%rbp),%rax
  add    %rdx,%rax
  mov    (%rax),%edx
  mov    -0x4(%rbp),%eax
  add    $0x1,%eax
  mov    %eax,%eax
  lea    0x0(,%rax,4),%rcx
  mov    -0x20(%rbp),%rax
  add    %rcx,%rax
  mov    (%rax),%eax
  add    %eax,%edx
  mov    -0x4(%rbp),%eax
  shr    %eax
  mov    %eax,%ecx
  mov    -0x24(%rbp),%eax
  shr    %eax
  add    %ecx,%eax
  mov    %eax,%eax
  lea    0x0(,%rax,4),%rcx
  mov    -0x18(%rbp),%rax
  add    %rcx,%rax
  sar    %edx
  mov    %edx,(%rax)
  addl   $0x2,-0x4(%rbp)
L7:
  mov    -0x4(%rbp),%eax
  cmp    -0x24(%rbp),%eax
  jb     L10
  nop
  pop    %rbp
  ret
```

assistant: ```c
void fn_dirFHaarWT2p2oneStage(int *ai_ka, int *ai_da, const unsigned int const cuci_N) {
  unsigned int ui_j;
  for (ui_j = 0; ui_j < cuci_N; ui_j = ui_j + 2) {
    ai_ka[(ui_j >> 1)] = (ai_da[ui_j] - ai_da[ui_j + 1]) >> 1;
    ai_ka[(ui_j >> 1) + (cuci_N >> 1)] = (ai_da[ui_j] + ai_da[ui_j + 1]) >> 1;
  }
  return;
}
```
user: 提供的汇编代码用C语言表示会是什么样子:

```asm
<fn_dirFHaarWT2p2oneStage>:
  endbr64
  test   %edx,%edx
  je     L13
  push   %rbx
  mov    %rdi,%r8
  mov    %rsi,%r9
  mov    %edx,%r10d
  mov    %edx,%r11d
  shr    %r11d
  mov    $0x0,%eax
L12:
  mov    %eax,%edx
  lea    (%r9,%rdx,4),%rcx
  lea    0x1(%rax),%edx
  lea    (%r9,%rdx,4),%rsi
  mov    %eax,%edi
  shr    %edi
  mov    %edi,%ebx
  mov    (%rcx),%edx
  sub    (%rsi),%edx
  sar    %edx
  mov    %edx,(%r8,%rbx,4)
  lea    (%rdi,%r11,1),%edi
  mov    (%rsi),%edx
  add    (%rcx),%edx
  sar    %edx
  mov    %edx,(%r8,%rdi,4)
  add    $0x2,%eax
  cmp    %eax,%r10d
  ja     L12
  pop    %rbx
  ret
L13:
  ret
```

assistant: ```c
void fn_dirFHaarWT2p2oneStage(int *ai_ka, int *ai_da, const unsigned int const cuci_N) {
  unsigned int ui_j;
  for (ui_j = 0; ui_j < cuci_N; ui_j = ui_j + 2) {
    ai_ka[(ui_j >> 1)] = (ai_da[ui_j] - ai_da[ui_j + 1]) >> 1;
    ai_ka[(ui_j >> 1) + (cuci_N >> 1)] = (ai_da[ui_j] + ai_da[ui_j + 1]) >> 1;
  }
  return;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<fn_dirFHaarWT2p2oneStage>:
  endbr64
  test   %edx,%edx
  je     L19
  push   %rbx
  mov    %edx,%r11d
  mov    %rdi,%r8
  mov    %rsi,%r9
  mov    %edx,%r10d
  shr    %r11d
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L8:
  mov    %eax,%edx
  mov    %eax,%edi
  lea    (%r9,%rdx,4),%rcx
  lea    0x1(%rax),%edx
  shr    %edi
  add    $0x2,%eax
  lea    (%r9,%rdx,4),%rsi
  mov    (%rcx),%edx
  mov    %edi,%ebx
  add    %r11d,%edi
  sub    (%rsi),%edx
  mov    %edi,%edi
  sar    %edx
  mov    %edx,(%r8,%rbx,4)
  mov    (%rsi),%edx
  add    (%rcx),%edx
  sar    %edx
  mov    %edx,(%r8,%rdi,4)
  cmp    %eax,%r10d
  ja     L8
  pop    %rbx
  ret
  cs nopw 0x0(%rax,%rax,1)
L19:
  ret
```

assistant: ```c
void fn_dirFHaarWT2p2oneStage(int *ai_ka, int *ai_da, const unsigned int const cuci_N) {
  unsigned int ui_j;
  for (ui_j = 0; ui_j < cuci_N; ui_j = ui_j + 2) {
    ai_ka[(ui_j >> 1)] = (ai_da[ui_j] - ai_da[ui_j + 1]) >> 1;
    ai_ka[(ui_j >> 1) + (cuci_N >> 1)] = (ai_da[ui_j] + ai_da[ui_j + 1]) >> 1;
  }
  return;
}
```
user: Translate the below assembly code into C programming language:

```asm
<fn_dirFHaarWT2p2oneStage>:
  endbr64
  test   %edx,%edx
  je     L0
  push   %rbx
  mov    %edx,%r11d
  mov    %rdi,%r8
  mov    %rsi,%r9
  mov    %edx,%r10d
  shr    %r11d
  xor    %eax,%eax
  nopw   0x0(%rax,%rax,1)
L3:
  mov    %eax,%edx
  mov    %eax,%edi
  lea    (%r9,%rdx,4),%rcx
  lea    0x1(%rax),%edx
  shr    %edi
  add    $0x2,%eax
  lea    (%r9,%rdx,4),%rsi
  mov    (%rcx),%edx
  mov    %edi,%ebx
  add    %r11d,%edi
  sub    (%rsi),%edx
  mov    %edi,%edi
  sar    %edx
  mov    %edx,(%r8,%rbx,4)
  mov    (%rsi),%edx
  add    (%rcx),%edx
  sar    %edx
  mov    %edx,(%r8,%rdi,4)
  cmp    %eax,%r10d
  ja     L3
  pop    %rbx
  ret
  cs nopw 0x0(%rax,%rax,1)
L0:
  ret
```

assistant: ```c
void fn_dirFHaarWT2p2oneStage(int *ai_ka, int *ai_da, const unsigned int const cuci_N) {
  unsigned int ui_j;
  for (ui_j = 0; ui_j < cuci_N; ui_j = ui_j + 2) {
    ai_ka[(ui_j >> 1)] = (ai_da[ui_j] - ai_da[ui_j + 1]) >> 1;
    ai_ka[(ui_j >> 1) + (cuci_N >> 1)] = (ai_da[ui_j] + ai_da[ui_j + 1]) >> 1;
  }
  return;
}
```
user: 请从给定的汇编指令推导出C源代码:

```asm
<connect_agent>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x10,%rsp
  movl   $0xffffffff,-0xc(%rbp)
  movq   $0x0,-0x8(%rbp)
  lea    D17(%rip),%rax
  mov    %rax,%rdi
  call   <getenv@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  jne    L1
  mov    $0xffffffff,%eax
  jmp    L16
L1:
  mov    -0x8(%rbp),%rax
  mov    %rax,%rdi
  call   <connect_unix@plt>
  mov    %eax,-0xc(%rbp)
  cmpl   $0x0,-0xc(%rbp)
  jns    L11
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <dropbear_log@plt>
L11:
  mov    -0xc(%rbp),%eax
L16:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D17
type_infered: string
name: retrieve_data
arguments: tag: D9
type_infered: string

tool: D17: SSH_AUTH_SOCK

tool: D9: Failed to connect to agent

assistant: ```c
int connect_agent() {
  int fd = -1;
  char *agent_sock = NULL;
  agent_sock = getenv("SSH_AUTH_SOCK");
  if (agent_sock == NULL)
    return -1;
  fd = connect_unix(agent_sock);
  if (fd < 0) {
    dropbear_log("Failed to connect to agent");
  }
  return fd;
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<connect_agent>:
  endbr64
  push   %rbx
  lea    D0(%rip),%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L27
  mov    %rax,%rdi
  call   <connect_unix@plt>
  mov    %eax,%ebx
  test   %eax,%eax
  js     L22
L20:
  mov    %ebx,%eax
  pop    %rbx
  ret
L22:
  lea    D1(%rip),%rdi
  call   <dropbear_log@plt>
  jmp    L20
L27:
  mov    $0xffffffff,%ebx
  jmp    L20
```

tool_calls: name: disassemble_data
arguments: tag: D0
type: string
name: disassemble_data
arguments: tag: D1
type: string

tool: D0: SSH_AUTH_SOCK

tool: D1: Failed to connect to agent

assistant: ```c
int connect_agent() {
  int fd = -1;
  char *agent_sock = NULL;
  agent_sock = getenv("SSH_AUTH_SOCK");
  if (agent_sock == NULL)
    return -1;
  fd = connect_unix(agent_sock);
  if (fd < 0) {
    dropbear_log("Failed to connect to agent");
  }
  return fd;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<connect_agent>:
  endbr64
  push   %r12
  lea    D15(%rip),%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L13
  mov    %rax,%rdi
  call   <connect_unix@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  js     L17
L9:
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L17:
  lea    D8(%rip),%rdi
  call   <dropbear_log@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
L13:
  mov    $0xffffffff,%r12d
  jmp    L9
```

tool_calls: name: extract_symbolic_data
arguments: tag: D15
data_type: string
name: extract_symbolic_data
arguments: tag: D8
data_type: string

tool: D15: SSH_AUTH_SOCK

tool: D8: Failed to connect to agent

assistant: ```c
int connect_agent() {
  int fd = -1;
  char *agent_sock = NULL;
  agent_sock = getenv("SSH_AUTH_SOCK");
  if (agent_sock == NULL)
    return -1;
  fd = connect_unix(agent_sock);
  if (fd < 0) {
    dropbear_log("Failed to connect to agent");
  }
  return fd;
}
```
user: Demonstrate the C code that generates the assembly output below:

```asm
<connect_agent>:
  endbr64
  push   %r12
  lea    D8(%rip),%rdi
  call   <getenv@plt>
  test   %rax,%rax
  je     L9
  mov    %rax,%rdi
  call   <connect_unix@plt>
  mov    %eax,%r12d
  test   %eax,%eax
  js     L18
L12:
  mov    %r12d,%eax
  pop    %r12
  ret
  nopl   0x0(%rax)
L18:
  lea    D12(%rip),%rdi
  call   <dropbear_log@plt>
  mov    %r12d,%eax
  pop    %r12
  ret
L9:
  mov    $0xffffffff,%r12d
  jmp    L12
```

tool_calls: name: extract_symbolic_data
arguments: data_tag: D8
type: string
name: extract_symbolic_data
arguments: data_tag: D12
type: string

tool: D8: SSH_AUTH_SOCK

tool: D12: Failed to connect to agent

assistant: ```c
int connect_agent() {
  int fd = -1;
  char *agent_sock = NULL;
  agent_sock = getenv("SSH_AUTH_SOCK");
  if (agent_sock == NULL)
    return -1;
  fd = connect_unix(agent_sock);
  if (fd < 0) {
    dropbear_log("Failed to connect to agent");
  }
  return fd;
}
```
user: 请从给定的汇编指令推导出C源代码：

```asm
<ascii>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0x20,%rsp
  mov    %rdi,-0x18(%rbp)
  mov    -0x18(%rbp),%rax
  mov    %rax,%rdi
  call   <pkt_len@plt>
  mov    %rax,-0x8(%rbp)
  cmpq   $0x0,-0x8(%rbp)
  je     L11
  mov    -0x8(%rbp),%rdx
  mov    -0x18(%rbp),%rax
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <pkt_pull@plt>
  mov    %eax,%edx
  mov    -0x8(%rbp),%rax
  mov    %rax,%rsi
  mov    %edx,%edi
  call   <_ascii@plt>
  lea    D9(%rip),%rax
  mov    %rax,%rdi
  call   <tprintf@plt>
  jmp    L12
L11:
  nop
L12:
  leave
  ret
```

tool_calls: name: extract_symbolic_data
arguments: label: D9
type_guessed: string

tool: D9: 


assistant: ```c
void ascii(struct pkt_buff *pkt) {
  size_t len = pkt_len(pkt);
  if (!len)
    return;
  _ascii(pkt_pull(pkt, len), len);
  tprintf("\n");
}
```
user: 提供的汇编代码用C语言表示会是什么样子：

```asm
<ascii>:
  endbr64
  push   %rbp
  push   %rbx
  sub    $0x8,%rsp
  mov    %rdi,%rbp
  call   <pkt_len@plt>
  test   %rax,%rax
  jne    L8
L15:
  add    $0x8,%rsp
  pop    %rbx
  pop    %rbp
  ret
L8:
  mov    %rax,%rbx
  mov    %rax,%rsi
  mov    %rbp,%rdi
  call   <pkt_pull@plt>
  mov    %eax,%edi
  mov    %rbx,%rsi
  call   <_ascii@plt>
  lea    D7(%rip),%rdi
  call   <tprintf@plt>
  jmp    L15
```

tool_calls: name: unpack_data
arguments: label: D7
type_guessed: string

tool: D7: 


assistant: ```c
void ascii(struct pkt_buff *pkt) {
  size_t len = pkt_len(pkt);
  if (!len)
    return;
  _ascii(pkt_pull(pkt, len), len);
  tprintf("\n");
}
```
user: Please show me the C implementation that matches the assembly code listed below:

```asm
<ascii>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  sub    $0x8,%rsp
  call   <pkt_len@plt>
  test   %rax,%rax
  jne    L8
  add    $0x8,%rsp
  pop    %rbp
  pop    %r12
  ret
L8:
  mov    %r12,%rdi
  mov    %rax,%rsi
  mov    %rax,%rbp
  call   <pkt_pull@plt>
  mov    %rbp,%rsi
  mov    %eax,%edi
  call   <_ascii@plt>
  add    $0x8,%rsp
  lea    D1(%rip),%rdi
  pop    %rbp
  pop    %r12
  jmp    10b0 <tprintf@plt>
```

tool_calls: name: unpack_data
arguments: label: D1
data_type: string

tool: D1: 


assistant: ```c
void ascii(struct pkt_buff *pkt) {
  size_t len = pkt_len(pkt);
  if (!len)
    return;
  _ascii(pkt_pull(pkt, len), len);
  tprintf("\n");
}
```
user: Converte this assembly snippet into its equivalent C code:

```asm
<ascii>:
  endbr64
  push   %r12
  mov    %rdi,%r12
  push   %rbp
  sub    $0x8,%rsp
  call   <pkt_len@plt>
  test   %rax,%rax
  jne    L0
  add    $0x8,%rsp
  pop    %rbp
  pop    %r12
  ret
L0:
  mov    %r12,%rdi
  mov    %rax,%rsi
  mov    %rax,%rbp
  call   <pkt_pull@plt>
  mov    %rbp,%rsi
  mov    %eax,%edi
  call   <_ascii@plt>
  add    $0x8,%rsp
  lea    D2(%rip),%rdi
  pop    %rbp
  pop    %r12
  jmp    10b0 <tprintf@plt>
```

tool_calls: name: disassemble_data
arguments: data_tag: D2
datatype: string

tool: D2: 


assistant: ```c
void ascii(struct pkt_buff *pkt) {
  size_t len = pkt_len(pkt);
  if (!len)
    return;
  _ascii(pkt_pull(pkt, len), len);
  tprintf("\n");
}
```
user: What is the c source code of the assembly code below:

```asm
<is_noshare_partition>:
  endbr64
  push   %rbp
  mov    %rsp,%rbp
  sub    $0xc0,%rsp
  mov    %rdi,-0xb8(%rbp)
  mov    %fs:0x28,%rax
  mov    %rax,-0x8(%rbp)
  xor    %eax,%eax
  mov    -0xb8(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    $0x4,%eax
  je     L43
  mov    $0x0,%eax
  jmp    L8
L43:
  mov    -0xb8(%rbp),%rcx
  lea    -0x9c(%rbp),%rax
  mov    $0x3,%edx
  mov    %rcx,%rsi
  mov    %rax,%rdi
  call   <strncpy@plt>
  movb   $0x0,-0x99(%rbp)
  mov    -0xb8(%rbp),%rcx
  lea    -0x9c(%rbp),%rdx
  lea    -0x90(%rbp),%rax
  mov    %rcx,%r8
  mov    %rdx,%rcx
  lea    D22(%rip),%rdx
  mov    $0x80,%esi
  mov    %rax,%rdi
  call   <snprintf@plt>
  lea    -0x90(%rbp),%rax
  lea    D15(%rip),%rdx
  mov    %rdx,%rsi
  mov    %rax,%rdi
  call   <popen@plt>
  mov    %rax,-0xa8(%rbp)
  cmpq   $0x0,-0xa8(%rbp)
  jne    L28
  lea    D18(%rip),%rax
  mov    %rax,%rdi
  call   <perror@plt>
  mov    $0x0,%eax
  jmp    L8
L28:
  lea    -0x98(%rbp),%rax
  mov    $0x8,%edx
  mov    $0x0,%esi
  mov    %rax,%rdi
  call   <memset@plt>
  mov    -0xa8(%rbp),%rdx
  lea    -0x98(%rbp),%rax
  mov    $0x8,%esi
  mov    %rax,%rdi
  call   <fgets@plt>
  mov    -0xa8(%rbp),%rax
  mov    %rax,%rdi
  call   <pclose@plt>
  lea    -0x98(%rbp),%rax
  mov    %rax,%rdi
  call   <strlen@plt>
  cmp    $0x3,%eax
  setg   %al
  movzbl %al,%eax
L8:
  mov    -0x8(%rbp),%rdx
  sub    %fs:0x28,%rdx
  je     L37
  call   <__stack_chk_fail@plt>
L37:
  leave
  ret
```

tool_calls: name: retrieve_data
arguments: tag: D22
datatype: string
name: retrieve_data
arguments: tag: D15
datatype: string
name: retrieve_data
arguments: tag: D18
datatype: string

tool: D22: /usr/sbin/parted -s /dev/%s print noshare | grep %s

tool: D15: r

tool: D18: popen

assistant: ```c
int is_noshare_partition(char *dev) {
  FILE *fp;
  char diskname[4], cmd[128], result[8];
  if (strlen(dev) != 4)
    return 0;
  strncpy(diskname, dev, 3);
  diskname[3] = '\0';
  snprintf(cmd, sizeof(cmd), "/usr/sbin/parted -s /dev/%s print noshare | grep %s", diskname, dev);
  fp = popen(cmd, "r");
  if (!fp) {
    perror("popen");
    return 0;
  }
  memset(result, 0, sizeof(result));
  fgets(result, sizeof(result), fp);
  pclose(fp);
  return strlen(result) >= 4 ? 1 : 0;
}
```