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737 commits

Author SHA1 Message Date
Eric House
47203437cc register devices more often; add ctrl command to send text message to 
device if possible, otherwise to post it to the db (mostly for testing).
 2013-08-17 14:55:19 -07:00
Eric House
6a27bbba94 tweaks to new ctrl command 2013-08-15 19:22:23 -07:00
Eric House
d07bb5013d oops: function need to return something 2013-08-15 19:22:01 -07:00
Eric House
62f0819a82 Toward resurrecting ctrl feature to give runtime info about stuff that 
isn't in the DB.  Step one: comment out the stuff that doesn't compile
and add ability to print all registered devices with their ages.
 2013-08-15 08:44:33 -07:00
Eric House
06f0b7e411 treat KEEPALIVE same as RQSTMSGS (for now) 2013-08-15 07:25:20 -07:00
Eric House
61009cefc7 in advance of using memcache, keep track (in memory) of those devids 
for which no messages are pending, since that's a query that can be
made by each device every minute.
 2013-08-15 07:24:30 -07:00
Eric House
f1b60dab62 Don't assert when can't find state transition. At least in some cases 
these result from unexpected/out-of-order packets that slip through.
 2013-08-14 08:11:21 -07:00
Eric House
fe51d19c2e Device can't be 'alreadyHere' if has hostID of 0 since the only way a 
device gets registered involves giving it a non-0 hostID.  Fixes array
OOB access.
 2013-08-14 08:10:09 -07:00
Eric House
80f66d1df7 remove test for duplicates now that it's impossible 2013-08-13 08:20:57 -07:00
Eric House
5be8779749 remove redundant member variable 2013-08-13 08:19:32 -07:00
Eric House
c9406c36ae use a simple array rather than a vector to store currently connected 
devices.  It's simpler, searching for hid is faster, and it makes it
easier to detect when we try to add the same device twice.
 2013-08-13 08:04:19 -07:00
Eric House
fde50cce32 move timeout interval into config file; cleanup 2013-08-12 07:41:48 -07:00
Eric House
787367071d show only those devids in the visible games 2013-08-08 19:55:04 -07:00
Eric House
635b948c41 don't drop messages from devices without a devID -- lots of older 
devices are in that boat.
 2013-08-08 00:40:32 -07:00
Eric House
01c97c5716 null token is a possibility if message was stored by device connecting 
via tcp and device is now connecting via udp
 2013-08-07 21:59:21 -07:00
Eric House
cd9eea665b oops: still need to register device connecting via tcp so gcm sends 
can work.
 2013-08-07 21:36:06 -07:00
Eric House
84b77d4456 log threadid as unsigned int 2013-08-07 21:32:58 -07:00
Eric House
b49486fc3f cleanup: use constant and add/use isUDP() 2013-08-07 21:31:10 -07:00
Eric House
bac947d780 don't remember tcp-based addresses. Fixes problem when a device 
switches from tcp- to udp-based connection.
 2013-08-07 21:04:05 -07:00
Eric House
91c82d9874 tweak logging to match format gdb prints 2013-08-07 21:03:11 -07:00
Eric House
6dbabaa319 cleanup 2013-08-07 21:02:47 -07:00
Eric House
470dbb5304 oops: still remove address from set tracked if it's not tcp 2013-08-05 07:50:11 -07:00
Eric House
4ad6696ecc add delete-on-ack logic to another message sending site, and fix 
assertion failure caused by not providing a client token on messages
being sent.
 2013-08-02 22:33:06 -07:00
Eric House
1e35d676bf change constant name 2013-08-02 07:31:41 -07:00
Eric House
6e14a6d33a fix leak; remove unused variable 2013-08-02 06:11:08 -07:00
Eric House
8b936ea0ea iterator is invalid after erase() call, so advance first. Fixes problem valgrind found. 2013-08-02 06:08:41 -07:00
Eric House
a8cc920dcf new method 2013-08-01 07:49:12 -07:00
Eric House
4ecb0f534d For a subset of stored messages sent, don't remove from DB until 
they're acked.  (This is the goal for all messages sent via UDP, but
will be harder elsewhere in the code.)
 2013-08-01 07:48:44 -07:00
Eric House
684effd170 cleanup 2013-08-01 06:12:58 -07:00
Eric House
17b8eae1f1 clean up fetching of stored messages, and excluse those from dead games 2013-07-31 07:24:58 -07:00
Eric House
54c1e0c2ab drop bogus assert 2013-07-29 17:39:43 -07:00
Eric House
d8a4b5ce29 include udp maxInterval, the number of seconds the relay's configured 
to assume an address is still good when it hasn't heard from it, in
reg response reply, send that reply always, and read and log the new
field on clients.  It will eventually be used to implement a
keepalive.
 2013-07-29 07:27:30 -07:00
Eric House
cdea106824 change param to simplify code a bit 2013-07-29 06:33:31 -07:00
Eric House
5f9b2e431f optimization: test address before fetching messages for it 2013-07-28 07:28:32 -07:00
Eric House
9951064439 fetch all stored messages at once to reduce number of DB calls made. 2013-07-25 06:37:53 -07:00
Eric House
6bb2efbbd5 remove mistaken assert 2013-07-24 06:03:50 -07:00
Eric House
41160579ca remove duplicate 2013-07-23 18:30:08 -07:00
Eric House
bfc617720e add isCurrent() method on UDP addresses based on how long it's been 
since we've received data from the same source, and use to drop
packets in response to reads that are older than when the test says
the endpoint of the address changed.
 2013-07-23 06:21:57 -07:00
Eric House
572d3596ae add heretofore undocumented config 2013-07-23 06:18:17 -07:00
Eric House
ceacbc2cbe fix formatting error 2013-07-23 06:17:35 -07:00
Eric House
acca4d14d4 new files to track how long it's been since data's been received from 
a UDP address.  The idea's that when there's too long a gap the
address has likely been recycled and we shouldn't send replies to
packets received before the reset.
 2013-07-22 07:26:14 -07:00
Eric House
7b18da70db logging tweak 2013-07-22 06:11:10 -07:00
Eric House
48a2567edf log contents of incoming udp packets 2013-07-22 06:06:39 -07:00
Eric House
13550865ad drop packets in queue if they've been there longer than 30 seconds -- 
which should be a configurable value.
 2013-07-22 06:05:24 -07:00
Eric House
13c234dfab log when address replaced 2013-07-20 11:59:00 -07:00
Eric House
5d8cd5a17f recognize already-seen devices. This seems to occasionally fix 
reconnect problems but needs to be studied/tested more -- check logs.
 2013-07-20 11:44:00 -07:00
Eric House
464ef49018 add new send_via_udp that may be able to check for address validity 2013-07-20 10:37:38 -07:00
Eric House
792a51a404 change ivar name 2013-07-20 08:33:22 -07:00
Eric House
61992943dd Add mapping from address to devid in order to catch when an address is 
reused.  That required making AddrUnion a class rather than a simple union.
 2013-07-20 08:06:14 -07:00
Eric House
32150049e2 assert that we aren't tracking two connected games with the same hid 2013-07-20 06:28:35 -07:00
Eric House
2ce097629f log contents of udp packets as b64-encoded strings for debugging; off 
by default.
 2013-07-18 06:52:07 -07:00
Eric House
06dd9a99a1 better logging 2013-07-17 21:34:52 -07:00
Eric House
3737f19548 better logging 2013-07-17 21:34:27 -07:00
Eric House
972dcfec81 cleanup 2013-07-17 21:33:59 -07:00
Eric House
1d5cf0bea7 don't remember devid unless it's valid 2013-07-17 21:33:36 -07:00
Eric House
d436232800 correctly log b64 dump of return address at record and use sites 2013-07-17 06:38:25 -07:00
Eric House
021d6370f3 drop, rather than asserting about, corrupt packets -- meaning where 
the player counts don't make sense.
 2013-07-16 06:40:00 -07:00
Eric House
1638d964fb log socket address to try to track down apparent misaddressing 2013-07-16 06:38:26 -07:00
Eric House
e80fe76652 assert we don't go out of bounds on array 2013-07-15 07:33:27 -07:00
Eric House
b5714e9d14 improve API: hide special numbers inside implementation 2013-07-12 08:24:44 -07:00
Eric House
5814febad5 better client token logging 2013-07-10 23:13:50 -07:00
Eric House
2060aa4577 don't match on empty devID 2013-07-10 23:12:57 -07:00
Eric House
dbf156fca7 remove excess logging 2013-07-10 08:02:28 -07:00
Eric House
d50c808f96 Merge branch 'android_branch' into gtk_multigame 
Conflicts:
	xwords4/android/XWords4/src/org/eehouse/android/xw4/DlgDelegate.java
	xwords4/common/comms.c
	xwords4/linux/cursesmain.c
	xwords4/linux/cursesmain.h
	xwords4/linux/gtkmain.c
	xwords4/linux/gtkmain.h
	xwords4/linux/linuxmain.c
	xwords4/linux/main.h
	xwords4/linux/scripts/discon_ok2.sh
	xwords4/relay/xwrelay.cpp

(Note: The curses app crashes on exit with mempool assertions, but that's a problem before the merge.)
 2013-07-09 07:18:00 -07:00
Eric House
232b27e06a combine two log lines 2013-07-05 21:31:39 -07:00
Eric House
f87ffe7a96 display new column 2013-07-05 21:28:27 -07:00
Eric House
e8022d44ea correctly parse hid from relayID, fixing assertion failure. I'm not 
sure how it ever worked....
 2013-07-05 21:26:17 -07:00
Eric House
713551fa43 only log recv() errors that aren't related to non-blocking sockets 2013-07-05 21:23:54 -07:00
Eric House
254b82104c reduce priority of log message 2013-07-05 08:03:31 -07:00
Eric House
2cd84c4229 test that address is good each time through loop 2013-07-05 08:03:03 -07:00
Eric House
23c66e93ab add flag required to compile on some linux systems 2013-07-05 08:02:22 -07:00
Eric House
a93eb4a511 fix assertion failure: log and drop packet when hid outside of accepted range. 2013-07-05 08:01:31 -07:00
Eric House
883cec0652 log whether b64 encoding is being used 2013-07-05 06:56:43 -07:00
Eric House
8e12a8ef84 when we get a fatal error from postgres server, try killing then 
recreating the connection.  This is untested, as fatal errors are
rare.
 2013-07-03 07:36:15 -07:00
Eric House
b53f9bc578 let Pqexec fail three times, usleeping between, before restarting with an assert 2013-07-02 07:27:31 -07:00
Eric House
a8f49ad94b Merge remote-tracking branch 'origin/android_branch' into android_branch 2013-07-02 06:08:23 -07:00
Eric House
3d18e5832e specify server's port in conf file since at least on one of my 
machines it's not what libpq expects.  (Required by upgrade from 8.4
to 9.1.)
 2013-07-02 05:46:48 -07:00
Eric House
2da26cf8a9 cleanup/comment 2013-07-01 07:52:02 -07:00
Eric House
8419bf2a04 close socket if length == 0 -- protocol violation or network error 2013-06-28 18:48:57 -07:00
Eric House
0a794f390f fix off-by-one error leading to malformed queries 2013-06-28 18:47:11 -07:00
Eric House
0447b9f5e5 column name changed 2013-06-27 06:58:17 -07:00
Eric House
f9cebfe444 track bytes sent per device rather than per game 2013-06-27 06:23:15 -07:00
Eric House
9138cd15b7 fix problems with devices reconnecting when their ACKs didn't arrive 
and their slots are empty or have been reassigned: basically we check
if a device goes where it expects, and if not treat it as a new
connection rather than a reconnect, meaning its hostid may change.
Existing device code seems ok with that -- and at any rate I don't
think ACKs get dropped much in the wild.
 2013-06-26 00:38:34 -07:00
Eric House
909640c82f cleanup/improve logging 2013-06-26 00:36:02 -07:00
Eric House
d7f8e8e198 rq is hanging, so set timeouts on its blocking sockets 2013-06-26 00:27:55 -07:00
Eric House
d801b23a87 add missing config option 2013-06-25 23:40:46 -07:00
Eric House
a1d272bf4f log sockets associated with packets 2013-06-25 22:54:13 -07:00
Eric House
649969bc30 send ALL_HERE to all players 2013-06-25 22:52:13 -07:00
Eric House
aa7e9bf751 fix compile when debug define turned on 2013-06-25 07:59:40 -07:00
Eric House
27e9b48b78 fix timestamp math that had newer sometimes less than older 2013-06-25 07:58:15 -07:00
Eric House
519f90a69a go with non-blocking sockets for tcp connections, adding the ability 
to reassemble packets that arrive in separate recv() calls.
 2013-06-24 07:09:57 -07:00
Eric House
d4cf37d2ef fix misspelling 2013-06-24 07:05:09 -07:00
Eric House
ed16437f9a don't refuse to store message when devid isn't available 2013-06-23 19:07:45 -07:00
Eric House
d14688a6a0 fix almost-infinite loop; assert no dup devids 2013-06-22 22:24:18 -07:00
Eric House
5dadbfdad3 drop messages without enough delivery info 2013-06-22 06:01:42 -07:00
Eric House
acd7c8519f give timers ids so can be tracked in logs 2013-06-22 05:56:27 -07:00
Eric House
07d6851a26 logging changes for debugging -- main not belong in main branch 2013-06-22 05:55:38 -07:00
Eric House
c1cc11866f tweak logging 2013-06-22 05:54:32 -07:00
Eric House
25bf0e7191 assertion: should never have two recs for same socket 2013-06-22 05:53:54 -07:00
Eric House
5d20ef872e cleanup 2013-06-22 05:53:32 -07:00