user: 下面的汇编指令对应的C源代码是什么：

```asm
<uRewriteIPAndPortSIPLine>:
  endbr64
  push   %r15
  push   %r14
  push   %r13
  push   %r12
  push   %rbp
  push   %rbx
  sub    $0xa08,%rsp
  mov    %rdi,%r12
  mov    %rsi,%r13
  mov    %edx,%ebp
  mov    %fs:0x28,%rax
  mov    %rax,0x9f8(%rsp)
  xor    %eax,%eax
  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)
  movq   $0x0,0x60(%rsp)
  movq   $0x0,0x68(%rsp)
  movl   $0x0,0x70(%rsp)
  movq   $0x0,0x80(%rsp)
  movq   $0x0,0x88(%rsp)
  movq   $0x0,0x90(%rsp)
  movq   $0x0,0x98(%rsp)
  movq   $0x0,0xa0(%rsp)
  movq   $0x0,0xa8(%rsp)
  movq   $0x0,0xb0(%rsp)
  movq   $0x0,0xb8(%rsp)
  movq   $0x0,0xc0(%rsp)
  movq   $0x0,0xc8(%rsp)
  movq   $0x0,0xd0(%rsp)
  movq   $0x0,0xd8(%rsp)
  movl   $0x0,0xe0(%rsp)
  movq   $0x0,0xf0(%rsp)
  movq   $0x0,0xf8(%rsp)
  movq   $0x0,0x100(%rsp)
  movq   $0x0,0x108(%rsp)
  movq   $0x0,0x110(%rsp)
  movq   $0x0,0x118(%rsp)
  movq   $0x0,0x120(%rsp)
  movq   $0x0,0x128(%rsp)
  movq   $0x0,0x130(%rsp)
  movq   $0x0,0x138(%rsp)
  movq   $0x0,0x140(%rsp)
  movq   $0x0,0x148(%rsp)
  movq   $0x0,0x150(%rsp)
  movq   $0x0,0x158(%rsp)
  movq   $0x0,0x160(%rsp)
  movq   $0x0,0x168(%rsp)
  movq   $0x0,0x170(%rsp)
  movq   $0x0,0x178(%rsp)
  movq   $0x0,0x180(%rsp)
  movq   $0x0,0x188(%rsp)
  movq   $0x0,0x190(%rsp)
  movq   $0x0,0x198(%rsp)
  movq   $0x0,0x1a0(%rsp)
  movq   $0x0,0x1a8(%rsp)
  movq   $0x0,0x1b0(%rsp)
  movq   $0x0,0x1b8(%rsp)
  movq   $0x0,0x1c0(%rsp)
  movq   $0x0,0x1c8(%rsp)
  movq   $0x0,0x1d0(%rsp)
  movq   $0x0,0x1d8(%rsp)
  movq   $0x0,0x1e0(%rsp)
  movq   $0x0,0x1e8(%rsp)
  movq   $0x0,0x1f0(%rsp)
  movq   $0x0,0x1f8(%rsp)
  lea    0x200(%rsp),%rdi
  mov    $0xfe,%ecx
  rep stos %rax,%es:(%rdi)
  mov    $0xd,%esi
  mov    %r12,%rdi
  call   <strchr@plt>
  mov    %rax,%rbx
  mov    $0x1,%eax
  test   %rbx,%rbx
  je     L70
  lea    0x1(%rbx),%r14
  movb   $0x0,(%rbx)
  lea    0xf0(%rsp),%r15
  mov    %r12,%rdx
  lea    D12(%rip),%rsi
  mov    %r15,%rdi
  mov    $0x0,%eax
  call   <sprintf@plt>
  movb   $0xd,(%rbx)
  lea    D40(%rip),%rsi
  mov    %r15,%rdi
  call   <strstr@plt>
  test   %rax,%rax
  je     L28
L60:
  lea    0xf0(%rsp),%r15
  lea    D3(%rip),%rsi
  mov    %r15,%rdi
  call   <strstr@plt>
  mov    %rax,%rbx
  movb   $0x0,(%rax)
  lea    0x80(%rsp),%rdi
  mov    %r15,%rdx
  lea    D5(%rip),%rsi
  mov    $0x0,%eax
  call   <sprintf@plt>
  add    $0x4,%rbx
  mov    $0x40,%esi
  mov    %rbx,%rdi
  call   <strchr@plt>
  test   %rax,%rax
  je     L37
  movb   $0x0,(%rax)
  lea    0x10(%rsp),%rdi
  mov    %rbx,%rdx
  lea    D5(%rip),%rsi
  mov    $0x0,%eax
  call   <sprintf@plt>
L37:
  test   %ebp,%ebp
  mov    $0x13c4,%eax
  cmove  %eax,%ebp
  cmpb   $0x0,0x10(%rsp)
  je     L42
  lea    0x10(%rsp),%rcx
  lea    0x80(%rsp),%rdx
  lea    0xf0(%rsp),%rdi
  mov    %ebp,%r9d
  mov    %r13,%r8
  lea    D66(%rip),%rsi
  mov    $0x0,%eax
  call   <sprintf@plt>
L39:
  lea    0x1f0(%rsp),%rbp
  mov    %r14,%rdx
  lea    D52(%rip),%rsi
  mov    %rbp,%rdi
  mov    $0x0,%eax
  call   <sprintf@plt>
  movq   $0x0,(%rsp)
  movq   $0x0,0x8(%rsp)
  lea    0xf0(%rsp),%r13
  mov    %r13,%rdi
  call   <strlen@plt>
  mov    $0x7ff,%edx
  sub    %eax,%edx
  mov    %rsp,%rbx
  lea    D71(%rip),%rsi
  mov    %rbx,%rdi
  mov    $0x0,%eax
  call   <sprintf@plt>
  mov    %rbp,%rcx
  mov    %r13,%rdx
  mov    %rbx,%rsi
  mov    %r12,%rdi
  mov    $0x0,%eax
  call   <sprintf@plt>
  mov    $0x0,%eax
L70:
  mov    0x9f8(%rsp),%rdx
  sub    %fs:0x28,%rdx
  jne    L55
  add    $0xa08,%rsp
  pop    %rbx
  pop    %rbp
  pop    %r12
  pop    %r13
  pop    %r14
  pop    %r15
  ret
L28:
  mov    %r15,%rdi
  lea    D88(%rip),%rsi
  call   <strstr@plt>
  test   %rax,%rax
  jne    L60
  mov    %r15,%rdi
  lea    D34(%rip),%rsi
  call   <strstr@plt>
  test   %rax,%rax
  jne    L60
  mov    $0x2,%eax
  jmp    L70
L42:
  lea    0x80(%rsp),%rdx
  lea    0xf0(%rsp),%rdi
  mov    %ebp,%r8d
  mov    %r13,%rcx
  lea    D37(%rip),%rsi
  mov    $0x0,%eax
  call   <sprintf@plt>
  jmp    L39
L55:
  call   <__stack_chk_fail@plt>
```

tool_calls: name: read_data
arguments: data_label: D12
type_guessed: string
name: read_data
arguments: data_label: D40
type_guessed: string
name: read_data
arguments: data_label: D3
type_guessed: string
name: read_data
arguments: data_label: D5
type_guessed: string
name: read_data
arguments: data_label: D66
type_guessed: string
name: read_data
arguments: data_label: D52
type_guessed: string
name: read_data
arguments: data_label: D71
type_guessed: string
name: read_data
arguments: data_label: D88
type_guessed: string
name: read_data
arguments: data_label: D34
type_guessed: string
name: read_data
arguments: data_label: D37
type_guessed: string

tool: D12: %.255s

tool: D40: INVITE 

tool: D3: sip:

tool: D5: %.99s

tool: D66: %ssip:%s@%s:%u SIP/2.0

tool: D52: %.2047s

tool: D71: %%s%%.%us

tool: D88: CANCEL 

tool: D34: OPTIONS 

tool: D37: %ssip:%s:%u SIP/2.0

assistant: ```c
unsigned uRewriteIPAndPortSIPLine(char *cSIPMessage, const char *cNewIP, unsigned uNewPort) {
  char *cp;
  char *cp1;
  char *cpNextLine;
  char cSomething[100] = {""};
  char cPrefix[100] = {""};
  char cSIPLine[256] = {""};
  char cMessage[2048] = {""};
  if ((cp = strchr(cSIPMessage, '\r'))) {
    cpNextLine = cp + 1;
    *cp = 0;
    sprintf(cSIPLine, "%.255s", cSIPMessage);
    *cp = '\r';
  } else
    return (1);
  if (!(strstr(cSIPLine, "INVITE ") || strstr(cSIPLine, "CANCEL ") || strstr(cSIPLine, "OPTIONS ")))
    return (2);
  cp = strstr(cSIPLine, "sip:");
  *cp = 0;
  sprintf(cPrefix, "%.99s", cSIPLine);
  if ((cp1 = strchr(cp + strlen("sip:"), '@'))) {
    *cp1 = 0;
    sprintf(cSomething, "%.99s", cp + strlen("sip:"));
  }
  if (!uNewPort)
    uNewPort = 5060;
  if (cSomething[0])
    sprintf(cSIPLine, "%ssip:%s@%s:%u SIP/2.0\r", cPrefix, cSomething, cNewIP, uNewPort);
  else
    sprintf(cSIPLine, "%ssip:%s:%u SIP/2.0\r", cPrefix, cNewIP, uNewPort);
  sprintf(cMessage, "%.2047s", cpNextLine);
  char cFormat[16] = {""};
  sprintf(cFormat, "%%s%%.%us", (unsigned)(2047 - strlen(cSIPLine)));
  sprintf(cSIPMessage, cFormat, cSIPLine, cMessage);
  return (0);
}
```