Botlings practice room

ND>eval _Thread

Eval result: Thread

6:16 PM

...

ND>eval _Thread.list.size

Eval result: 4

Bot killed manually

ND>eval loop{}

hahahahahahahaha!

WHY DOES THAT WORK THAT'S NOT SUPPOSED TO WORK

6:17 PM

>:D

okay, have to eat lunch. I'll be back in a few minutes so you can try borking it again. :P

:P

My bot is posting a lot of crap here.

>>alive

FOX 9000

@ProgramFOX Yes, I'm alive.

6:23 PM

lolwat

anorton

>>alive

FOX 9000

@anorton Yes, I'm alive.

@Doorknob冰 It's... my bot :P

Okay, I'm back. I'm just going to go for a security-by-obscurity approach here: Rename the variable to something weird and not tell you! (until I can figure out something better) :P

:P

Good luck with that! >:D

6:24 PM

Hiya rene.

rene

!!milk

KennyBOT

~ I'm milking the cow ....

Sure there's a method to list the local variables...

FOX 9000

!!milk

KennyBOT

~ The cow kicked the bucket... try later

6:25 PM

@KennyBOT lol

Bot initialized. Type ND>help for help.

ND>eval 1+1

ND>eval 1+1

Eval result: 2

ND>eval 2+2

6:25 PM

Eval result: 4

ND>eval loop{}

ND>eval _Thread

Eval result:

those bots should learn each others commands

Eval result: Error in eval: undefined local variable or method `_Thread' for main:Object

6:25 PM

ND>eval local_variables

Eval result: [:tc, :result, :e, :code, :woeinfiuwg_Thread]

ahhhhh

lol

hahahahaha!

Bot killed manually

:-D

6:26 PM

@rene oooooooh

haha

You cannot hide for us!

Okay, so that wasn't the best approach...

Never rely on security through obscurity

Ruby is a self-documenting language.

> (until I can figure out something better) :P

Apparently it lasted... about 6 seconds

6:27 PM

We are fast

Now I'm curious what are the other variables

anorton

ND>eval d

oops

ND>eval tc

@anorton It's rebooting

anorton

oh.

Hmm... I'm curious about his next approach...

Scope shenanigans

6:30 PM

Bot initialized. Type ND>help for help.

ND>eval 1+1

Eval result: 2

rene

He dropped everything and used jQuery

3

ND>eval local_variables

Eval result: [:tc, :result, :e, :code, :_Thread]

6:30 PM

ND>eval _Thread

Eval result: OMGWTFHAX

>:D

ND>eval global_variables

Eval result: [:$;, :$-F, :$@, :$!, :$SAFE, :$~, :$&, :$`, :$', :$+, :$=, :$KCODE, :$-K, :$,, :$/, :$-0, :$\, :$_, :$stdin, :$stdout, :$stderr, :$>, :$<, :$., :$FILENAME, :$-i, :$*, :$?, :$$, :$:, :$-I, :$LOAD_PATH, :$", :$LOADED_FEATURES, :$VERBOSE, :$-v, :$-w, :$-W, :$DEBUG, :$-d, :$0, :$PROGRAM_NAME, :$mthread, :$-p, :$-l, :$-a, :$fileutils_rb_have_lchmod, :$fileutils_rb_have_lchown, :$CGI_ENV, :$1, :$2, :$3, :$4, :$5, :$6, :$7, :$8, :$9]

ND>eval instance_variables

6:30 PM

Eval result: []

rene

there we go

Everything is star-worthy...

ND>eval $stdout.print "test"

Eval result: Error in eval: Insecure operation `write' at level 4

Everything is star-worthy...

6:31 PM

ND>eval _Thread.list.size

Eval result: Error in eval: undefined method `list' for "OMGWTFHAX":String

lol

was still worth trying

ND>eval OMGWTFHAX.list.size

Eval result: Error in eval: uninitialized constant OMGWTFHAX

ND>eval abort

6:32 PM

Eval result: Error in eval: Insecure operation `abort' at level 4

ND>eval Thread

Eval result: Error in eval: uninitialized constant Thread

ND>eval tc

Eval result: #<Thread:0x00000002737a10>

ND>eval tc.kill

6:33 PM

Eval result:

ND>eval tc.class.list.size

Eval result: 4

ND>eval tc.class.start { loop { tc.class.start { sleep(100000) } } }

Eval result: #<Thread:0x00000002b23ef8>

... uh oh

ahhh

6:34 PM

Bot killed manually

@JanDvorak ^

@ProgramFOX nice!

>:D

Okay, so I have tc = _Thread.current

So that I can return a thing from the thread

Apparently... uhh, well, yeah.

Unfixable?

6:35 PM

Further testing is required...

irb(main):007:0> t = Thread.new { r = Thread.current[:evalResult]; r = 10; }; t.join; t[:evalResult]
=> nil

okay, hmm, that doesn't work

Whoops, I just undef'd Thread in my IRB session. :P

irb(main):011:0> Thread
NameError: uninitialized constant Thread
	from (irb):11
	from /usr/bin/irb:12:in `<main>'

:P

Cya Unihedro.

grr, the bot's taking a long time to reboot

You found a way to fix it?

... I think

6:42 PM

Bot initialized. Type ND>help for help.

ND>eval 1+1

Eval result: 2

ND>eval local_variables

Eval result: [:rtn, :result, :e, :code, :_Thread]

ND>eval _Thread

6:42 PM

Eval result: OMGWTFHAX

ND>eval rtn

Eval result: #<Method: Thread#[]=>

err...

ND>eval rtn()

Eval result: Error in eval: undefined method `rtn' for main:Object

6:42 PM

ND>eval rtn.class

Eval result: Method

hmm...

ND> eval rtn[]

Eval result: Error in eval: wrong number of arguments(0 for 2)

ND>eval rtn[1, 2]

6:43 PM

Eval result: Error in eval: 1 is not a symbol

ND>eval rtn[:a,:b]

Eval result: b

ND>eval loop{}

You call procs (lambdas, methods) with square brackets...

ND>eval 'alive?"

6:43 PM

oh, ok

@Doorknob冰 lol, seems not :P

... did the infinite loop really just break it again? -_-

Bot killed manually

@Doorknob冰 gg

Okay, should be fixed

(key word: should)

y u no reboot faster

Bot initialized. Type ND>help for help.

6:45 PM

ND>eval 1+1

Eval result: 2

ND>eval loop{}

ND>eval "alive?"

... wat

@Doorknob冰 ^

Bot killed manually

6:49 PM

!do test

ND>eval loop{}

ND>eval "alive?"

!do test

ND>eval loop{}

ND>eval "alive?"

lol

Now my bot is programmed to test when you tell it to !do test.

!do test

ND>eval loop{}

hm. nice.

6:51 PM

Hm… why didn't it do the second message?

because reasons

Oh, of course, the antiloop measure.

Bot initialized. Type ND>help for help.

ND>eval 1+1

Eval result: 2

6:51 PM

ND>eval loop{}

ND>eval "alive?"

Eval result:

Eval result: alive?

:D

fixed

ND>eval local_variables

Eval result: [:rtn, :result, :e, :code, :_Thread]

6:52 PM

ND>eval rtn.call(:a, :b).class

Eval result: Symbol

meh

ND>eval rtn

Eval result: #<Method: Thread#[]=>

ND>eval rtn.super_method

Eval result: Error in eval: undefined method `super_method' for #<Method: Thread#[]=>

6:53 PM

ND>eval rtn.call(:list, :list).inspect

Eval result: :list

argh

ND>eval rtn.unwrap

Eval result: Error in eval: undefined method `unwrap' for #<Method: Thread#[]=>

ND>eval rtn.unbind

Eval result: #<UnboundMethod: Thread#[]=>

6:53 PM

ND>eval rtn.source_location

Eval result:

ND>eval rtn.owner

Eval result: Thread

:O

Bot killed manually

6:54 PM

lol

I doubt you'll ever find a completely secure method :P

I can try! :P

@JanDvorak New approach also borked! ;)

Bot initialized. Type ND>help for help.

y u no reboot faster

ND>eval 1+1

6:57 PM

oh lol

ND>eval 1+1

Eval result: 2

wat, it crashed

lol

Whoops, tried to call a proc like a method

6:58 PM

:P

:P

Typo bug strikes again!

At least you don't have to debug your bot a month for a typo, as I had to do for a Firefox patch...

heh

Bot initialized. Type ND>help for help.

6:59 PM

ND>eval 1+1

Okay, don'tcrashdon'tcrashdon'tcrash

Eval result: 2

ND>eval loop{}

Eval result:

woohoo!

6:59 PM

ND>eval local_variables

Eval result: [:rtn, :result, :e, :code, :_Thread]

Eval result: [:rtn, :result, :e, :code, :_Thread]

ND>eval rtn.owner

Eval result: Error in eval: undefined method `owner' for #<Proc:0x00000001337fd8@./se-chatty.rb:140 (lambda)>

ND>eval rtn

6:59 PM

Eval result: #<Proc:0x00000001390b88@./se-chatty.rb:140 (lambda)>