Potential Linux implementation
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@ -10,6 +10,10 @@
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#include <IPHlpApi.h>
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#pragma comment(lib, "IPHLPAPI.lib")
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#else // _WIN32
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#include <sys/types.h>
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#include <ifaddrs.h>
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#include <netinet/in.h>
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#include <arpa/inet.h>
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#endif // else _WIN32
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@ -29,7 +33,7 @@ public:
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{
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printf(" %s\n", ip.c_str());
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}
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printf("done.\n");
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printf("Done.\n");
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}
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} g_EnumIPAddressTest;
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@ -65,10 +69,36 @@ static AString PrintAddress(SOCKET_ADDRESS & a_Addr)
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break;
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}
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}
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return AString(IP);
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return IP;
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}
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#endif // _WIN32
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#else // _WIN32
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static AString PrintAddress(ifaddrs * InterfaceAddress)
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{
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switch (InterfaceAddress->ifa_addr->sa_family)
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{
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case AF_INET:
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{ // IPv4
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char AddressBuffer[INET_ADDRSTRLEN];
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inet_ntop(AF_INET, &(reinterpret_cast<struct sockaddr_in *>(reinterpret_cast<void *>(InterfaceAddress->ifa_addr))->sin_addr), AddressBuffer, INET_ADDRSTRLEN);
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return AddressBuffer;
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}
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case AF_INET6:
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{ // IPv6
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char AddressBuffer[INET6_ADDRSTRLEN];
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inet_ntop(AF_INET6, &(reinterpret_cast<struct sockaddr_in6 *>(reinterpret_cast<void *>(InterfaceAddress->ifa_addr))->sin6_addr), AddressBuffer, INET6_ADDRSTRLEN);
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return AddressBuffer;
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}
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default:
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{
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LOG("Unknown address family: %i", InterfaceAddress->ifa_addr->sa_family);
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return "";
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}
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}
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}
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#endif // else _WIN32
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@ -117,7 +147,27 @@ AStringVector cNetwork::EnumLocalIPAddresses(void)
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#else // _WIN32
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// TODO: Enumerate network interfaces on Linux
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struct ifaddrs * ifAddrStruct = nullptr;
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getifaddrs(&ifAddrStruct);
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for (auto ifa = ifAddrStruct; ifa != nullptr; ifa = ifa->ifa_next)
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{
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if (ifa->ifa_addr == nullptr)
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{
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continue;
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}
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auto Address = PrintAddress(ifa);
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if (!Address.empty())
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{
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res.emplace_back(Address);
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}
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}
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if (ifAddrStruct != nullptr)
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{
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freeifaddrs(ifAddrStruct);
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}
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#endif // else _WIN32
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