53 lines
1.2 KiB
C++
53 lines
1.2 KiB
C++
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#include "Client.h"
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#include <os/File.h>
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Client::Client(OwnedPtr<os::IPC::ClientConnection>&& client, i16 _pledges)
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: conn(move(client)), windows(), pledges(_pledges)
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{
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conn->set_message_handler(wind::handle_ipc_message, this);
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}
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bool Client::update_pledges(i16 _pledges)
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{
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if (_pledges < 0)
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{
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os::eprintln("wind: Client trying to set an invalid pledge, disconnecting!");
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should_be_disconnected = true;
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return false;
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}
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if (pledges < 0)
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{
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pledges = _pledges;
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return true;
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}
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if (_pledges & ~pledges)
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{
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os::eprintln("wind: Client trying to add pledges, disconnecting!");
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should_be_disconnected = true;
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return false;
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}
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pledges = _pledges;
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return true;
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}
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bool Client::check_pledge(i16 pledge)
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{
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check(pledge > 0);
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if (pledges < 0)
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{
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os::eprintln("wind: Client trying to use pledge-protected functions before pledging anything, disconnecting!");
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should_be_disconnected = true;
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return false;
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}
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if ((pledges & pledge) == pledge) return true;
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os::eprintln("wind: Client trying to use a function they haven't pledged, disconnecting!");
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should_be_disconnected = true;
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return false;
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}
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