user: 请从给定的汇编指令推导出C源代码:

```asm
<UpnpSudirribeEvents>:
  endbr64
  push   %r15
  push   %r14
  mov    %ecx,%r14d
  push   %r13
  mov    %rdx,%r13
  push   %r12
  mov    %rdi,%r12
  lea    0x1(%rsi),%edi
  push   %rbp
  push   %rbx
  mov    %esi,%ebx
  sub    $0x28,%rsp
  mov    %r8,(%rsp)
  mov    0x60(%rsp),%r15
  mov    %r9d,0xc(%rsp)
  mov    %fs:0x28,%rax
  mov    %rax,0x18(%rsp)
  xor    %eax,%eax
  call   <malloc@plt>
  lea    0x10(%rsp),%rdx
  mov    %r14d,%esi
  mov    %r13,%rdi
  mov    %rax,%rbp
  call   <ILibGetLong@plt>
  mov    %ebx,%edx
  mov    %r12,%rsi
  mov    %rbp,%rdi
  call   <memcpy@plt>
  movslq %ebx,%rax
  mov    %rbp,%rdi
  movb   $0x0,0x0(%rbp,%rax,1)
  call   <free@plt>
  cmpq   $0x1c20,0x10(%rsp)
  jle    L9
  movq   $0x1c20,0x10(%rsp)
L9:
  cmp    $0x17,%ebx
  je     L69
  cmp    $0x18,%ebx
  je     L11
L57:
  mov    $0x1,%r8d
  mov    $0x1,%ecx
  mov    $0x38,%edx
  mov    %r15,%rdi
  lea    D8(%rip),%rsi
  call   <ILibWebServer_Send_Raw@plt>
L19:
  mov    0x18(%rsp),%rax
  sub    %fs:0x28,%rax
  jne    L7
  add    $0x28,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
  nopw   0x0(%rax,%rax,1)
L11:
  lea    0x1(%r12),%rdi
  mov    $0x17,%edx
  lea    D24(%rip),%rsi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L57
  mov    0xc(%rsp),%ecx
  mov    (%rsp),%rdx
  mov    %r15,%r8
  lea    D34(%rip),%rdi
  mov    0x10(%rsp),%rsi
  call   <UpnpTryToSudirribe@plt>
  jmp    L19
  nopl   0x0(%rax)
L69:
  lea    0x1(%r12),%rdi
  mov    $0x16,%edx
  lea    D33(%rip),%rsi
  call   <memcmp@plt>
  test   %rax,%rax
  jne    L57
  mov    0xc(%rsp),%ecx
  mov    (%rsp),%rdx
  mov    %r15,%r8
  lea    D40(%rip),%rdi
  mov    0x10(%rsp),%rsi
  call   <UpnpTryToSudirribe@plt>
  jmp    L19
L7:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: extract_symbolic_data
arguments: data_label: D8
datatype: string
name: extract_symbolic_data
arguments: data_label: D24
datatype: string
name: extract_symbolic_data
arguments: data_label: D34
datatype: string
name: extract_symbolic_data
arguments: data_label: D33
datatype: string
name: extract_symbolic_data
arguments: data_label: D40
datatype: string

tool: D8: HTTP/1.1 412 Invalid Service Name
Content-Length: 0



tool: D24: ConnectionManager/event

tool: D34: ConnectionManager

tool: D33: ContentDirectory/event

tool: D40: ContentDirectory

assistant: ```c
void UpnpSudirribeEvents(char *path, int pathlength, char *Timeout, int TimeoutLength, char *URL, int URLLength, struct ILibWebServer_Session *session) {
  long TimeoutVal;
  char *buffer = (char *)malloc(1 + sizeof(char) * pathlength);
  ILibGetLong(Timeout, TimeoutLength, &TimeoutVal);
  memcpy(buffer, path, pathlength);
  buffer[pathlength] = '\0';
  free(buffer);
  if (TimeoutVal > 7200) {
    TimeoutVal = 7200;
  }
  if (pathlength == 23 && memcmp(path + 1, "ContentDirectory/event", 22) == 0) {
    UpnpTryToSudirribe("ContentDirectory", TimeoutVal, URL, URLLength, session);
  } else if (pathlength == 24 && memcmp(path + 1, "ConnectionManager/event", 23) == 0) {
    UpnpTryToSudirribe("ConnectionManager", TimeoutVal, URL, URLLength, session);
  } else {
    ILibWebServer_Send_Raw(session, "HTTP/1.1 412 Invalid Service Name\r\nContent-Length: 0\r\n\r\n", 56, 1, 1);
  }
}
```