Libjingle另一个很隐藏但却很致命的错误 - WSAECONNRESET (10054) Connection reset by peer.

无论Libjingle 0.4.0还是0.5.2 (相比较0.4.0有很大改动), 有一个很隐藏却很致命的错误. 这个错误会导致voice call的时候只能听到一方的声音.

fix方法:
physicalsocketserver.cc

1.
#ifdef WIN32
#define WIN32_LEAN_AND_MEAN
[AddMyChange]
#define SIO_UDP_CONNRESET _WSAIOW(IOC_VENDOR,12)
...

2.
  // Creates the underlying OS socket (same as the "socket" function).
  virtual bool Create(int type) {
    Close();
    s_ = ::socket(AF_INET, type, 0);

[AddMyChange]
#ifdef WIN32
    DWORD dwBytesReturned = 0;
    BOOL bNewBehavior = FALSE;
    DWORD status;

    // disable  new behavior using
    // IOCTL: SIO_UDP_CONNRESET
    status = WSAIoctl(s_, SIO_UDP_CONNRESET,
                   &bNewBehavior, sizeof(bNewBehavior),
                   NULL, 0, &dwBytesReturned,
                   NULL, NULL);
#endif
...


加了上面的修改, 终于完美实现Windows下Libjingle ( 0.4.0或0.5.2) + Linphone的语音通信.