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Fixed random token computation to use indeed all 32 bits.

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hiker
2015-12-02 07:45:05 +11:00
parent 6d272d8a5a
commit dfa78eaef2
1 changed files with 4 additions and 4 deletions
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8
src/network/protocols/server_lobby_room_protocol.cpp
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@@ -465,10 +465,10 @@ void ServerLobbyRoomProtocol::connectionRequested(Event* event)
// Now answer to the peer that just connected
RandomGenerator token_generator;
// use 4 random numbers because rand_max is probably 2^15-1.
uint32_t token = (uint32_t)(((token_generator.get(RAND_MAX) << 24) & 0xff) +
((token_generator.get(RAND_MAX) << 16) & 0xff) +
((token_generator.get(RAND_MAX) << 8) & 0xff) +
((token_generator.get(RAND_MAX) & 0xff)));
uint32_t token = (uint32_t)((token_generator.get(RAND_MAX) & 0xff) << 24 |
(token_generator.get(RAND_MAX) & 0xff) << 16 |
(token_generator.get(RAND_MAX) & 0xff) << 8 |
(token_generator.get(RAND_MAX) & 0xff));
std::vector<NetworkPlayerProfile*> players = m_setup->getPlayers();
// send a message to the one that asked to connect