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| 02:27.43 | MC_Spatula | so I've seen that yal have been having some trouble with a hacker lately |
| 02:28.08 | MC_Spatula | unreg'd player logged on to bzbattleground:5158 a couple minutes ago |
| 02:28.12 | MC_Spatula | name was mnm |
| 02:28.38 | MC_Spatula | after that two players on the server were repeatedly disconnected |
| 02:28.48 | MC_Spatula | clients crashing after they would log in to the server |
| 02:28.53 | MC_Spatula | when he left it stopped |
| 02:29.10 | MC_Spatula | you may be able to pick up some web traffic from it and see if it's suspicious or coincidental |
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| 02:39.06 | mc_spatula | just happened again at bzbattleground 5158 |
| 02:39.25 | mc_spatula | unreg'd player named "Th" causing 2 players to quit |
| 02:39.47 | mc_spatula | so coincidence can be crossed off |
| 02:39.54 | mc_spatula | ahs3 should have the info |
| 02:51.40 | Delusional | nop,mine did too |
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| 04:33.34 | Flash | Has anyone used or looked into homebrew ? It's a package manager on Mac OS (I don't think others) that does dependency validation and installations. |
| 04:34.14 | Flash | I'm starting over again with a brand new 10.9 OS, and I'm not looking forward to trying to get all the dependencies right. |
| 04:34.18 | *** join/#bzflag Snake12534 (329c524c@gateway/web/freenode/ip.50.156.82.76) |
| 04:44.24 | Snake12534 | the hacker is at ducati league |
| 04:44.37 | allejo | don't have perms there |
| 04:44.49 | Snake12534 | he's just sitting there, I am trying to talk with him |
| 04:45.01 | allejo | lol |
| 04:45.08 | allejo | just leave him alone. all he wants is attention |
| 04:45.19 | Snake12534 | he gives me just enough time to say a sentence before crashing me |
| 04:45.30 | Snake12534 | ok |
| 04:48.32 | khonkhortisan | it's a playWorldSound crash. |
| 04:49.12 | blast007 | man, he's helping us fix all kinds of bugs |
| 04:49.20 | Snake12534 | argh, "allejo is gay" needs to be banned in Russia at ducati |
| 04:50.46 | Snake12534 | thanks blast007 |
| 04:51.56 | blast007 | I didn't do anything |
| 04:52.05 | blast007 | they weren't there anymore |
| 04:52.09 | Snake12534 | the stats bot at ducati |
| 04:52.16 | blast007 | what? |
| 04:52.18 | khonkhortisan | lol |
| 04:52.42 | blast007 | what about the stats bot? |
| 04:53.22 | Snake12534 | nevermind |
| 04:53.24 | Snake12534 | sorry |
| 04:54.00 | khonkhortisan | btw, does anyone know how to save a crash to file with gdb? |
| 04:54.00 | allejo | that is one upside |
| 04:54.21 | allejo | ewwww playWorldSound() would require a client patch, no? |
| 04:54.29 | khonkhortisan | yeah, probably. |
| 04:55.09 | khonkhortisan | just after handleservermessage |
| 04:55.42 | blast007 | what triggers it? |
| 04:56.10 | khonkhortisan | I have a wireshark log |
| 04:58.15 | Not-001 | [02bzflag-import-3] 07blast007 pushed 031 commit to 03v2_4_x [+0/-0/±1] 13http://git.io/EWSkuQ |
| 04:58.16 | Not-001 | [02bzflag-import-3] 07blast007 032db8d0f - Validate the teleporter indexes in MsgTeleport. |
| 04:59.05 | Snake12534 | any ducati admin here that can hide ducati servers to the public? |
| 04:59.15 | blast007 | I can! |
| 04:59.19 | blast007 | shuts down the list server |
| 04:59.24 | Snake12534 | lol |
| 04:59.42 | khonkhortisan | It's fixed already? I'm on the wrong repo |
| 04:59.57 | blast007 | khonkhortisan: which repo you using? |
| 05:00.17 | khonkhortisan | still on svn |
| 05:00.26 | blast007 | ah, yeah, we doing it git style now |
| 05:00.39 | khonkhortisan | so, -3 is "official"? |
| 05:00.40 | blast007 | ~bzgit |
| 05:00.40 | infobot | rumour has it, bzgit is git clone --branch v2_4_x https://github.com/BZFlag-Dev/bzflag-import-3.git bzflag |
| 05:00.48 | blast007 | it's the latest official, yes |
| 05:00.49 | khonkhortisan | ah, thanks |
| 05:01.06 | blast007 | there will probably be one other "import" at some point that will become the final migration |
| 05:01.32 | Snake12534 | wait, is the server list shut down? |
| 05:01.45 | blast007 | Snake12534: that was a joke, but are you having issues? |
| 05:02.03 | khonkhortisan | Snake12534, run that command and compile bzflag and you'll be safe |
| 05:02.04 | Snake12534 | earlier, seems to be my connection |
| 05:03.11 | allejo | blast007, running latest trunk on apoc |
| 05:03.11 | blast007 | list may get a bit slow around this time as it's when the daily backup runs |
| 05:03.16 | allejo | I think... |
| 05:03.30 | blast007 | allejo: Excellent! Bwahahaha! I mean, uh, great, glad to hear it! |
| 05:03.33 | khonkhortisan | oh I misread that commit message |
| 05:03.36 | allejo | lol |
| 05:05.42 | blast007 | anyone have more details about the playWorldSound issue? |
| 05:05.51 | khonkhortisan | I wonder how long I would last if I switched to pure git and spanish instead of svn and english |
| 05:05.57 | khonkhortisan | probably not even a day |
| 05:06.25 | allejo | blast007, new hack tho it's an oldie. flag give at will |
| 05:06.51 | allejo | seems like your patch worked. no client crashes it seems |
| 05:08.03 | blast007 | if it works reliably (which it should) we could even make it remove the player instead of just logging to debug level 2 |
| 05:08.56 | allejo | i'm not debugging at level 2 so don't know if that was logged |
| 05:10.16 | blast007 | k |
| 05:13.26 | allejo | hmm is git supposed to complain about Makefile.am in the plugins dir to be a conflict? |
| 05:14.06 | khonkhortisan | I got that with svn |
| 05:15.09 | BulletCatcher | If you have modified yours, there may be a conflict when pulling. |
| 05:16.36 | allejo | ohhhhhh the file was modified with addToBuild.sh and makefil.am had all my existing plugins. makes sense |
| 05:16.39 | thrakattak | ^--- just use git stash |
| 05:17.00 | thrakattak | http://git-scm.com/book/en/Git-Tools-Stashing |
| 05:17.06 | allejo | that's what I ended up doing |
| 05:17.10 | thrakattak | :D |
| 05:17.44 | thrakattak | you can reapply the changes after you pull and then compile |
| 05:18.22 | khonkhortisan | ugh |
| 05:18.45 | khonkhortisan | I was manually adding and removing my plugins to and from the makefile |
| 05:18.53 | BulletCatcher | The playWorldSound crash could be due to corruption from the teleport hack. |
| 05:19.48 | khonkhortisan | I have a packet log if you want it |
| 05:22.15 | thrakattak | khonk, take a look at the git link above... you won't have to manually re-enter your changes using git stash/git stash apply |
| 05:22.28 | allejo | ohh so interesting development. apparently -advertise only checks the callsign to see if it's in the group |
| 05:22.37 | allejo | it doesn't check if the password is correct |
| 05:23.54 | khonkhortisan | I never know which username will crash me |
| 05:24.57 | blast007 | allejo: oh god |
| 05:25.08 | khonkhortisan | git client crashes the same |
| 05:25.19 | khonkhortisan | norbyk on three-team ctf |
| 05:25.19 | blast007 | khonkhortisan: I didn't fix the client, I fixed the server |
| 05:25.23 | khonkhortisan | oh |
| 05:25.25 | allejo | khonkhortisan, the patch was for the server |
| 05:25.31 | allejo | oh yea. what blast said lol |
| 05:25.46 | allejo | and i'm assuming that's a bug for you to fix blast007? (-advertise) :p |
| 05:25.58 | khonkhortisan | Restart everything! and if they won't restart, hack a server restart to fix the hack! lol |
| 05:26.20 | blast007 | allejo: yep |
| 05:26.45 | allejo | ~blast007++ |
| 05:27.39 | blast007 | gets his hammer |
| 05:28.38 | allejo | hands blast007 some pocket bacon |
| 05:28.47 | blast007 | speaking of bacon.. |
| 05:31.50 | khonkhortisan | lol gettin' snake's server now |
| 05:34.23 | Snake12534 | he's actually doesn't crash me and talks to me :p |
| 05:34.28 | Snake12534 | I have his real I[ |
| 05:34.29 | Snake12534 | IP* |
| 05:34.53 | BulletCatcher | His IP address changes more often than yours, Snake12534. |
| 05:36.13 | allejo | ^ |
| 05:40.06 | blast007 | allejo: fixed |
| 05:41.15 | allejo | cool :) |
| 05:42.04 | allejo | works lol |
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| 17:02.51 | BulletCatcher | blast007, somehow you lost the two nboUnpackUShort() calls in your MsgTeleport change. |
| 17:03.43 | blast007 | checks |
| 17:04.01 | blast007 | indeed I did |
| 17:04.34 | BulletCatcher | gcc throws a warning that I overlooked several times. |
| 17:05.23 | blast007 | I had it right on Linux, but messed up when copying it to my Windows system where I commit it from |
| 17:07.32 | Not-001 | [02bzflag-import-3] 07blast007 pushed 031 commit to 03v2_4_x [+0/-0/±1] 13http://git.io/JEyRww |
| 17:07.33 | Not-001 | [02bzflag-import-3] 07blast007 035a45412 - Whoops, let's actually unpack the data. |
| 17:07.49 | blast007 | peer review ftw :) |
| 17:08.52 | BulletCatcher | I wish our hacker would choose a less disruptive method of informing us of the bugs he finds. |
| 17:10.29 | BulletCatcher | We need to do a similar check in the client to protect against unpatched servers. |
| 17:23.07 | kierra | BulletCatcher: i heard today that he can 'crash' clients. Portocide complained to me about it just now |
| 17:27.28 | BulletCatcher | Yes. We think the latest (as of 10 minutes ago) server version will stop that. |
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| 18:07.19 | kierra | Chestal: see that |
| 18:22.12 | Pimpinella | admin for bzexcess please` |
| 18:22.41 | Pimpinella | cobalto , distant capture |
| 18:27.40 | kierra | blast, he just crashed my client on xs |
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| 19:00.57 | thrakattak | just had an interesing event: a player logged onto server and was able to reset the client connection of other players |
| 19:01.11 | thrakattak | it seemed to be limited to the windows client |
| 19:01.30 | thrakattak | i was not affected, and am using linux version |
| 19:02.33 | thrakattak | log shows ECONNRESET/EPIPE for affected players... |
| 19:02.49 | thrakattak | is this limited to windows client less than 2.4.3 only? |
| 19:02.50 | blast007 | issue already fixed in bzfs in the github repo |
| 19:03.01 | thrakattak | thanks blast. |
| 19:03.11 | blast007 | it was a server-side fix thus far, but we'll probably do a client-side fix as well. |
| 19:03.29 | thrakattak | so we need to update. on it. thanks again. |
| 19:07.58 | ahs3- | allejo, |
| 19:10.08 | thrakattak | blast007: will that also fix the useless mine plugin exploit issue? |
| 19:10.37 | blast007 | that I've yet to look at, but I imagine that's just some missed logic somewhere on the server |
| 19:11.31 | thrakattak | is there a more stringent way to control the number of flags a player can acquire? |
| 19:12.02 | thrakattak | sorry if this is a repeat: what i have seen is that player can acquire more useless flags than are initially placed on map |
| 19:12.58 | thrakattak | e.g. if bzfs given 4 US flags for map, player able to place >> 4 mines... |
| 19:13.53 | thrakattak | obviously not urgent, grateful for any pointers |
| 19:21.31 | blast007 | he's not using the Useless Mine plugin, if that's what you're talking about |
| 19:22.04 | blast007 | he's just sending a shot as though it's a SW, and the server resets the flag type to "no flag", but doesn't fix the velocity |
| 19:22.25 | blast007 | so you get a stationary bullet |
| 19:22.46 | blast007 | that's been a thing since the 1.7 days |
| 19:23.08 | khonkhortisan | I've seen random stationary bullets, without it being part of a cheat |
| 19:23.23 | blast007 | yeah, due to shot limits |
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| 20:44.16 | think_tank | does anyone remember the command line param to record text output to a file? |
| 20:44.29 | blast007 | from where? |
| 20:44.34 | think_tank | from the bz client |
| 20:45.01 | think_tank | it was like -something <filename> i think |
| 20:45.20 | blast007 | there's -echo that, on Windows, writes it to some file somewhere, or on other platforms writes it to the terminal (which you can then redirect to a file) |
| 20:46.11 | think_tank | maybe that's it. lemme try that |
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| 20:53.09 | thrakattak | stepped away, thanks blast. |
| 20:53.14 | thrakattak | no what i mean is this: |
| 20:53.35 | thrakattak | bzfs is given say 4 US flags for the map |
| 20:53.57 | thrakattak | the plugin doesnt reconcile mines to US flag parameter i dont think |
| 20:54.04 | thrakattak | so that is one thing to lookat |
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| 20:54.38 | thrakattak | but the issue i noticed is that player is able to drop say... 11 mines... though only 4 should be in play at any given time |
| 20:54.51 | thrakattak | that may be bad logic on part of the plugin |
| 20:55.09 | thrakattak | or a bug that can be exploited |
| 20:55.55 | blast007 | thrakattak: are you referring to the cheat, or not? |
| 20:56.44 | thrakattak | yes. but i dont see the relationship to SW/shot velocity issue you mention |
| 20:57.07 | thrakattak | is of leetle bz-brain so very likely i misunderstand |
| 21:00.29 | blast007 | I don't see a relation to the plugin to the cheat |
| 21:00.45 | blast007 | the cheat has nothing to do with the plugin other than that the end result is the same |
| 21:06.28 | thrakattak | ok, so it sounds like we are talking about two separate things? |
| 21:09.34 | blast007 | thrakattak: yeah |
| 21:09.47 | blast007 | the cheater is not taking advantage of a plugin |
| 21:10.02 | blast007 | the cheat would work on a server without any flags at all |
| 21:12.17 | thrakattak | thats the client reset cheat you mean, yes? |
| 21:13.01 | thrakattak | which the current git repo fixes server side (you mentioned earlier) |
| 21:18.03 | blast007 | no... |
| 21:18.13 | blast007 | I'm talking about his "mines" |
| 21:20.27 | thrakattak | hm. ok. whre. |
| 21:20.30 | thrakattak | *whew. |
| 21:20.42 | thrakattak | thought i was losing my "mine" :D |
| 21:21.11 | thrakattak | the log shows multiple instances of him finding a US flag... |
| 21:22.34 | blast007 | so? |
| 21:23.12 | blast007 | I really am losing track of what we're talking about here |
| 21:23.16 | thrakattak | so it seems like he is accumulating more US flags that the map is assigned, and these are placed as mines |
| 21:23.59 | thrakattak | when an instance of bzfs is started, has only 4 US flags assigned to map |
| 21:24.05 | blast007 | what makes you think it's necessary to use the plugin to make a mine? |
| 21:24.46 | thrakattak | ignorance on my part... i had assumed it was a result of the plugin only |
| 21:25.10 | blast007 | like I've said, it doesn't require a plugin for the cheater to make a mine |
| 21:25.14 | thrakattak | that and the log entries of excess US flags being picked up by player |
| 21:26.58 | thrakattak | interesting. so if plugin not required, this is server side issue? |
| 21:27.33 | blast007 | the server could do better to sanitize the shot data, yes |
| 21:29.51 | thrakattak | just trying to understand. thanks for clarification. |
| 22:08.30 | tw1sted | ~bzgit |
| 22:08.30 | infobot | hmm... bzgit is git clone --branch v2_4_x https://github.com/BZFlag-Dev/bzflag-import-3.git bzflag |
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| 23:01.22 | kierra | yay benfish updated bztank |
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