Change how acks are handled by adding ability to look up connname by
combination of hid and token. It's a bit of a hack, but it's already
there in the protocol and enough to find the game.
Somehow I've been failing to treat this column as an array for some
time. I don't have any test cases that failed but it was clearly
wrong. Test cases still pass....
It's a runtime-only thing, explicitly removed from db on boot. So add a
map from connname->cid to the dbmgr class and modify that rather than a
column. Passes discon_ok2.sh tests as long as use-http stuff isn't on.
When a device reconnects and there's no record for its
game (e.g. because an ISP's screwed up and the db and its host are
lost), recreate but keep the device's hid (position in the arrays
indicating mostly whether it's the inviter or invitee.) Tested by
running the linux scripts and deleting the games table mid-way
through, but not yet tested with android devices.
When Android client is backgrounded with a game playing (BoardActivity
on top) then brought to front again it fails to reconnect to relay
because it didn't disconnect and the relay thinks it's still there. The
right fix is in making the java code do the right thing (complete
disconnect), but it seems harmless to just honor the reconnect in this
case. Doesn't even cause leaks, per valgrind.
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postgres is running (e.g. from a @reboot shortcut in a crontab) by
having it wait, sleeping periodically, until a connection is
available. Requires new flag be passed into main.
postgres is running (e.g. from a @reboot shortcut in a crontab) by
having it wait, sleeping periodically, until a connection is
available. Requires new flag be passed into main.
the case where one of several guests wants to rematch is a hard
problem for later.) Requires passing old-style relayIDs (connname plus
device index) when devIDs aren't available, which they may not always
be.
