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@ -61,17 +61,22 @@ namespace net
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{
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#ifdef WIN32
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bool IsWindowsXPorLater()
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{
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OSVERSIONINFO osvi;
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ZeroMemory(&osvi, sizeof(OSVERSIONINFO));
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osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
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GetVersionEx(&osvi);
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if (osvi.dwMajorVersion <= 5)
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return true;
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else
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return false;
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{
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static bool isRequested = false;
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static bool isXP = false;
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if (!isRequested)
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{
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// request
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OSVERSIONINFO osvi;
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ZeroMemory(&osvi, sizeof(OSVERSIONINFO));
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osvi.dwOSVersionInfoSize = sizeof(OSVERSIONINFO);
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GetVersionEx(&osvi);
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isXP = osvi.dwMajorVersion <= 5;
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isRequested = true;
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}
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return isXP;
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}
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int GetMTUWindowsIpv4(sockaddr_in inputAddress, int fallback)
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@ -202,7 +207,7 @@ namespace net
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std::string localAddressUniversal = localAddress.to_string();
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#endif
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if (IsWindowsXPorLater())
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bool isXP = IsWindowsXPorLater();
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{
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#define inet_pton inet_pton_xp
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}
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@ -210,13 +215,19 @@ namespace net
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if(localAddress.is_v4())
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{
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sockaddr_in inputAddress;
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inet_pton(AF_INET, localAddressUniversal.c_str(), &(inputAddress.sin_addr));
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if (isXP)
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inet_pton_xp(AF_INET, localAddressUniversal.c_str(), &(inputAddress.sin_addr));
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else
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inet_pton(AF_INET, localAddressUniversal.c_str(), &(inputAddress.sin_addr));
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return GetMTUWindowsIpv4(inputAddress, fallback);
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}
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else if(localAddress.is_v6())
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{
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sockaddr_in6 inputAddress;
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inet_pton(AF_INET6, localAddressUniversal.c_str(), &(inputAddress.sin6_addr));
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sockaddr_in6 inputAddress;
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if (isXP)
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inet_pton_xp(AF_INET6, localAddressUniversal.c_str(), &(inputAddress.sin6_addr));
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else
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inet_pton(AF_INET6, localAddressUniversal.c_str(), &(inputAddress.sin6_addr));
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return GetMTUWindowsIpv6(inputAddress, fallback);
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} else {
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LogPrint(eLogError, "NetIface: GetMTU(): address family is not supported");
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