Question

我正在编写一个使用winpcap发送RAW Socket的程序，一切似乎都好，数据包已成功发送。但是当发送行为结束时，Windows会显示一个对话框告诉我：

SendRawSocketsConsole.exe has stopped working

详细信息如下：

Problem signature:
  Problem Event Name:   APPCRASH
  Application Name: SendRawSocketsConsole.exe
  Application Version:  0.0.0.0
  Application Timestamp:    4f51de63
  Fault Module Name:    ntdll.dll
  Fault Module Version: 6.1.7600.16915
  Fault Module Timestamp:   4ec49caf
  Exception Code:   c0000005
  Exception Offset: 00055401
  OS Version:   6.1.7600.2.0.0.256.1
  Locale ID:    2052
  Additional Information 1: e8ad
  Additional Information 2: e8adce1c2b9e7be834b4063ac3c53863
  Additional Information 3: e8ad
  Additional Information 4: e8adce1c2b9e7be834b4063ac3c53863

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我调试了程序，发现程序终于停在了行（）：

if (pHead == NULL)
{
    *errno_tmp = ENOMEM;
     RTCCALLBACK(_RTC_FuncCheckSet_hook,(1));
}

它位于dbgheap.c，errno_temp的值为零，导致错误，我不知道可能导致错误的条件，我尝试构建release而不是{ {1}}，但仍然失败，任何人都可以提出任何想法吗？任何帮助赞赏。即时通讯使用VS2008和Win7：）

Answer 1

重点是：seudo = new unsigned char(sizeof(P_HDR) + strlen(dump));，应该是 seudo = new unsigned char[sizeof(P_HDR) + strlen(dump)];

main函数的返回会导致异常

1 个答案: