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Add the option to bind to a specific address

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This commit is contained in:
ShadowNinja 2014-02-05 21:24:46 +01:00 • committed by sapier
parent 7f743178db
commit 85fe75d1cb
12 changed files with 118 additions and 40 deletions
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26
src/game.cpp
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@ -909,8 +909,8 @@ bool nodePlacementPrediction(Client &client,
// Dont place node when player would be inside new node
// NOTE: This is to be eventually implemented by a mod as client-side Lua
if (!nodedef->get(n).walkable ||
(client.checkPrivilege("noclip") && g_settings->getBool("noclip")) ||
if (!nodedef->get(n).walkable ||
(client.checkPrivilege("noclip") && g_settings->getBool("noclip")) ||
(nodedef->get(n).walkable &&
neighbourpos != player->getStandingNodePos() + v3s16(0,1,0) &&
neighbourpos != player->getStandingNodePos() + v3s16(0,2,0))) {
@ -1029,7 +1029,27 @@ void the_game(
infostream<<"Creating server"<<std::endl;
server = new Server(map_dir, gamespec,
simple_singleplayer_mode);
server->start(port);
std::string bind_str = g_settings->get("bind_address");
Address bind_addr(0,0,0,0, port);
if (bind_str != "")
{
try {
bind_addr.Resolve(bind_str.c_str());
address = bind_str;
} catch (ResolveError &e) {
infostream << "Resolving bind address \"" << bind_str
<< "\" failed: " << e.what()
<< " -- Listening on all addresses." << std::endl;
if (g_settings->getBool("ipv6_server")) {
bind_addr.setAddress((IPv6AddressBytes*) NULL);
}
}
}
server->start(bind_addr);
}
do{ // Client scope (breakable do-while(0))