]> mj.ucw.cz Git - eval.git/log
eval.git
14 years agoSubmitd: Increased default # of submits to 100 to match MO-P
Martin Mares [Thu, 25 Mar 2010 09:44:47 +0000 (10:44 +0100)]
Submitd: Increased default # of submits to 100 to match MO-P

14 years agoMO: Limit character set of created passwords
Martin Mares [Thu, 25 Mar 2010 09:22:12 +0000 (10:22 +0100)]
MO: Limit character set of created passwords

14 years agoDocument TEXT_x_COMMENT.
Martin Mares [Sun, 22 Nov 2009 12:12:20 +0000 (13:12 +0100)]
Document TEXT_x_COMMENT.

14 years agoFixed a typo in upload location
Martin Mares [Mon, 10 Aug 2009 09:54:58 +0000 (11:54 +0200)]
Fixed a typo in upload location

14 years agoUpdated at least the most outdated parts of the docs
Martin Mares [Mon, 10 Aug 2009 09:47:14 +0000 (11:47 +0200)]
Updated at least the most outdated parts of the docs

14 years agoEval: Added STACK_LIMIT.
Martin Mares [Fri, 31 Jul 2009 18:57:06 +0000 (20:57 +0200)]
Eval: Added STACK_LIMIT.

14 years agoBox: Do not report all errors as "during startup" if syscalls are not filtered.
Martin Mares [Fri, 31 Jul 2009 18:56:01 +0000 (20:56 +0200)]
Box: Do not report all errors as "during startup" if syscalls are not filtered.

14 years agoBox: Added an option for controlling the stack size limit.
Martin Mares [Fri, 31 Jul 2009 18:50:35 +0000 (20:50 +0200)]
Box: Added an option for controlling the stack size limit.

Beware, the default has been changed to `unlimited' instead of inheriting
the limit from the parent process.

15 years agoHopefully fixed the occasional "UGH" error.
Martin Mares [Wed, 29 Apr 2009 10:22:01 +0000 (12:22 +0200)]
Hopefully fixed the occasional "UGH" error.

When the machine creaks under high load, SIGALRM can arrive during the
final wait4() in box_exit(), causing it to return EINTR. Restart waiting
in such cases.

15 years agoInclude <linux/ptrace.h>, because <sys/ptrace.h> tends to be incomplete
Martin Mares [Wed, 29 Apr 2009 10:19:15 +0000 (12:19 +0200)]
Include <linux/ptrace.h>, because <sys/ptrace.h> tends to be incomplete

15 years agoAdded a description of the meta-files
Martin Mares [Sun, 5 Apr 2009 17:01:20 +0000 (19:01 +0200)]
Added a description of the meta-files

15 years agoBox: Record in the meta-file whether the process has been killed
Martin Mares [Sun, 5 Apr 2009 16:51:40 +0000 (18:51 +0200)]
Box: Record in the meta-file whether the process has been killed

If it was, the time/memory statictics are known to be incomplete.

15 years agoBox: Implemented the `-x' (extra timeout) option
Martin Mares [Sun, 5 Apr 2009 16:48:17 +0000 (18:48 +0200)]
Box: Implemented the `-x' (extra timeout) option

15 years agoSyscall handling reform
Martin Mares [Sun, 5 Apr 2009 16:35:07 +0000 (18:35 +0200)]
Syscall handling reform

The previous code did not work with syscalls that do not return a value -- e.g.,
sysreturn(). In such cases, the kernel reports the exit from the syscall with
orig_eax == -1, which cannot be easily distinguished from a breakpoint.

I have rewritten the syscall checker to use the PTRACE_O_TRACESYSGOOD switch,
which causes the kernel to report syscalls in a slightly different way. Also,
the code now tests whether the syscall number on exit matched the one recorded
on entry (purely as a guard against possible silly bugs in synchronization
of syscall enter/exit reports with the kernel) and it also avoids suppresses
the meaningless return value of the sysreturn-like syscalls.

15 years agoBox: Use SIGSTOP to notify the parent that the child is ready to be traced
Martin Mares [Sat, 28 Mar 2009 16:21:53 +0000 (17:21 +0100)]
Box: Use SIGSTOP to notify the parent that the child is ready to be traced
instead of SIGCHLD. This should be safer.

15 years agoMerge branch 'master' of ssh://git.ucw.cz/home/mj/GIT/eval
Martin Mares [Sat, 28 Mar 2009 16:05:59 +0000 (17:05 +0100)]
Merge branch 'master' of ssh://git.ucw.cz/home/mj/GIT/eval

15 years agoSandbox: call setup_environment() before enabling syscall tracing
Martin Mares [Sat, 28 Mar 2009 16:05:55 +0000 (17:05 +0100)]
Sandbox: call setup_environment() before enabling syscall tracing

15 years agoMOP: New templates for Debian Lenny
Martin Mares [Sat, 28 Mar 2009 13:49:58 +0000 (14:49 +0100)]
MOP: New templates for Debian Lenny

15 years agoMOP: Updated the score table heading.
Martin Mares [Sat, 28 Mar 2009 13:22:38 +0000 (14:22 +0100)]
MOP: Updated the score table heading.

15 years agoAdded Milan's FPC patch (abort on runtime error)
Martin Mares [Sat, 28 Mar 2009 13:20:40 +0000 (14:20 +0100)]
Added Milan's FPC patch (abort on runtime error)

15 years agomo-score-mop: implemented merging of test case groups
Martin Mares [Sat, 28 Mar 2009 13:15:25 +0000 (14:15 +0100)]
mo-score-mop: implemented merging of test case groups

15 years agoInstall libraries with the submitter.
Martin Mares [Sat, 28 Mar 2009 13:10:40 +0000 (14:10 +0100)]
Install libraries with the submitter.

15 years agoMerge branch 'layout' layout
Martin Mares [Sat, 28 Mar 2009 13:08:14 +0000 (14:08 +0100)]
Merge branch 'layout'

15 years agoFixed typesetting of logins.
Martin Mares [Thu, 26 Mar 2009 12:59:05 +0000 (13:59 +0100)]
Fixed typesetting of logins.

15 years agoAdjusted configuration of tempfiles to new libucw.
Martin Mares [Wed, 18 Mar 2009 13:56:19 +0000 (14:56 +0100)]
Adjusted configuration of tempfiles to new libucw.

15 years agoUpdated libucw config from upstream.
Martin Mares [Wed, 18 Mar 2009 13:50:22 +0000 (14:50 +0100)]
Updated libucw config from upstream.

15 years agoNeed to switch directory when reading configuration.
Martin Mares [Wed, 18 Mar 2009 13:42:13 +0000 (14:42 +0100)]
Need to switch directory when reading configuration.

The reason is that cf/mop needs to include cf/eval, but it cannot
use absolute paths, because the config file is read both before and
after installation to $MO_ROOT/.

15 years agoDereference links when installing.
Martin Mares [Wed, 18 Mar 2009 13:42:05 +0000 (14:42 +0100)]
Dereference links when installing.

15 years agoFixed a couple of very confusing bugs in the Makefiles.
Martin Mares [Wed, 18 Mar 2009 13:41:51 +0000 (14:41 +0100)]
Fixed a couple of very confusing bugs in the Makefiles.

15 years agoMore updates of MO-P admin scripts.
Martin Mares [Wed, 18 Mar 2009 13:28:05 +0000 (14:28 +0100)]
More updates of MO-P admin scripts.

15 years agoUpdated MO-P admin scripts to new directory layout.
Martin Mares [Wed, 18 Mar 2009 13:17:28 +0000 (14:17 +0100)]
Updated MO-P admin scripts to new directory layout.

15 years agoSubmit: `make certs' is no longer used.
Martin Mares [Wed, 18 Mar 2009 13:16:38 +0000 (14:16 +0100)]
Submit: `make certs' is no longer used.

However, the certificate templates should be installed to lib/.

15 years agoUpdated create-certs to the new directory layout.
Martin Mares [Wed, 18 Mar 2009 13:16:25 +0000 (14:16 +0100)]
Updated create-certs to the new directory layout.

15 years agoInclude the right libucw config.
Martin Mares [Wed, 18 Mar 2009 13:15:40 +0000 (14:15 +0100)]
Include the right libucw config.

15 years agoUpdated tests after the recent change of judges' messages to stderr.
Martin Mares [Mon, 16 Mar 2009 22:48:39 +0000 (23:48 +0100)]
Updated tests after the recent change of judges' messages to stderr.

15 years agoDisable building of libucw utilities.
Martin Mares [Mon, 16 Mar 2009 22:45:35 +0000 (23:45 +0100)]
Disable building of libucw utilities.

15 years agoAdapted to reflect changes in libucw.
Martin Mares [Mon, 16 Mar 2009 22:43:56 +0000 (23:43 +0100)]
Adapted to reflect changes in libucw.

15 years agoUpdated libucw to current version (Sherlock commit 17f29eb1ab186e9f053299c25f47ce368e...
Martin Mares [Mon, 16 Mar 2009 22:42:52 +0000 (23:42 +0100)]
Updated libucw to current version (Sherlock commit 17f29eb1ab186e9f053299c25f47ce368ee7e1de)

15 years agoDefault Pascal flags no longer enable range and stack checking.
Martin Mares [Sun, 15 Mar 2009 12:31:14 +0000 (13:31 +0100)]
Default Pascal flags no longer enable range and stack checking.

15 years agoThe judge reports errors in a more useful way
Martin Mares [Sat, 14 Mar 2009 22:58:00 +0000 (23:58 +0100)]
The judge reports errors in a more useful way

They are reported to stderr as two lines: one is the location of the error,
another contains the error message. This is parsed by the evaluator and the
second line is displayed on the screen, while both are logged.

15 years agoThe judge IO streams remember the basename of the file instead of its full name
Martin Mares [Sat, 14 Mar 2009 22:57:02 +0000 (23:57 +0100)]
The judge IO streams remember the basename of the file instead of its full name

15 years agoCompile the judge support functions as a separate library.
Martin Mares [Sat, 14 Mar 2009 22:35:12 +0000 (23:35 +0100)]
Compile the judge support functions as a separate library.

15 years agoJudge: Added function get_nl() for checking of an expected end of line.
Martin Mares [Sat, 14 Mar 2009 22:34:57 +0000 (23:34 +0100)]
Judge: Added function get_nl() for checking of an expected end of line.

15 years agoMore makefile fixes.
Martin Mares [Sat, 14 Mar 2009 17:56:24 +0000 (18:56 +0100)]
More makefile fixes.

15 years agoFix makefiles for compilation in a different directory.
Martin Mares [Sat, 14 Mar 2009 17:55:19 +0000 (18:55 +0100)]
Fix makefiles for compilation in a different directory.

15 years agoHandle exit code translation failures gracefully.
Martin Mares [Sun, 2 Nov 2008 20:12:43 +0000 (21:12 +0100)]
Handle exit code translation failures gracefully.

Apparantly, "X=`false`" fails with a non-zero exit code
(and the script stops), even though "echo `false`" doesn't.

15 years agoAvoid Perl when printing signal names.
Martin Mares [Sat, 13 Sep 2008 13:08:18 +0000 (15:08 +0200)]
Avoid Perl when printing signal names.

Use `kill -l $SIG` as suggested by Lukas Turek.

This was the only Perl dependency in the whole libeval.

15 years agoUpdated TODO.
Martin Mares [Sun, 24 Aug 2008 22:09:47 +0000 (00:09 +0200)]
Updated TODO.

15 years agoSample memory usage only on selected syscalls.
Martin Mares [Sun, 24 Aug 2008 22:09:32 +0000 (00:09 +0200)]
Sample memory usage only on selected syscalls.

15 years agoDetect breakpoint instructions, which are reported as syscall #-1.
Martin Mares [Sun, 24 Aug 2008 21:59:24 +0000 (23:59 +0200)]
Detect breakpoint instructions, which are reported as syscall #-1.

15 years agoIntroduced sampling of memory usage.
Martin Mares [Sun, 24 Aug 2008 21:56:44 +0000 (23:56 +0200)]
Introduced sampling of memory usage.

This patch introduces the basic stuff. So far, it samples VmPeak before and after
each syscalls, which will be fixed in subsequent commits.

15 years agoOops, there was a typo in the previous patch.
Martin Mares [Sun, 24 Aug 2008 21:11:55 +0000 (23:11 +0200)]
Oops, there was a typo in the previous patch.

15 years agoThe mmap2() syscall is available even in the strict mode.
Martin Mares [Sun, 24 Aug 2008 21:08:40 +0000 (23:08 +0200)]
The mmap2() syscall is available even in the strict mode.

There is no reason to handle it differently from mmap().

15 years agoPermit the set_tid_address() syscall.
Martin Mares [Sun, 24 Aug 2008 21:07:28 +0000 (23:07 +0200)]
Permit the set_tid_address() syscall.

It used by glibc 2.3.6 automagically.

15 years agoDocument various error reporting functions.
Martin Mares [Sun, 24 Aug 2008 21:03:34 +0000 (23:03 +0200)]
Document various error reporting functions.

15 years agoThe FIXME was wrong, start_time is available whenever box_pid is.
Martin Mares [Fri, 22 Aug 2008 18:25:01 +0000 (20:25 +0200)]
The FIXME was wrong, start_time is available whenever box_pid is.

15 years agoInternal errors are reported properly.
Martin Mares [Fri, 22 Aug 2008 18:23:49 +0000 (20:23 +0200)]
Internal errors are reported properly.

15 years agoWrite all relevant information to the metafile.
Martin Mares [Fri, 22 Aug 2008 18:20:23 +0000 (20:20 +0200)]
Write all relevant information to the metafile.

15 years agousage() should exit with code 2, too.
Martin Mares [Fri, 22 Aug 2008 18:17:18 +0000 (20:17 +0200)]
usage() should exit with code 2, too.

15 years agoWe do not care about ancient C libraries any more.
Martin Mares [Fri, 22 Aug 2008 17:10:06 +0000 (19:10 +0200)]
We do not care about ancient C libraries any more.

15 years agoDistinguish between die() and err().
Martin Mares [Fri, 22 Aug 2008 17:02:18 +0000 (19:02 +0200)]
Distinguish between die() and err().

die() is used for internal errors only and it exits with status 2,
err() is used for reporting errors of the process inside the box with status 1.

15 years agoChanged formatting of time metas.
Martin Mares [Fri, 22 Aug 2008 16:54:49 +0000 (18:54 +0200)]
Changed formatting of time metas.

15 years agoGather timing statistics on unsuccessful exit, too.
Martin Mares [Fri, 22 Aug 2008 16:50:08 +0000 (18:50 +0200)]
Gather timing statistics on unsuccessful exit, too.

15 years agoAdded basic support for writing meta-files.
Martin Mares [Fri, 22 Aug 2008 15:55:50 +0000 (17:55 +0200)]
Added basic support for writing meta-files.

Original patch by TomGav, cleaned up by me.

16 years agoUse new Configure module to configure crypto libs.
Martin Mares [Sat, 7 Jun 2008 21:17:15 +0000 (23:17 +0200)]
Use new Configure module to configure crypto libs.

16 years agoImported new Configure module from libucw which handles pkg-config.
Martin Mares [Sat, 7 Jun 2008 21:16:54 +0000 (23:16 +0200)]
Imported new Configure module from libucw which handles pkg-config.

16 years agoCONFIG_MOP is now enabled by default.
Martin Mares [Sun, 25 May 2008 21:42:58 +0000 (23:42 +0200)]
CONFIG_MOP is now enabled by default.

16 years agoClean up exit codes of judges.
Martin Mares [Sun, 25 May 2008 21:42:36 +0000 (23:42 +0200)]
Clean up exit codes of judges.

exit(1) always means an error in the judged output,
exit(2) is used whenever an internal error is encountered (missing files etc.).

16 years agoUpdated TODO.
Martin Mares [Sun, 25 May 2008 21:29:07 +0000 (23:29 +0200)]
Updated TODO.

16 years agoRemoved mo-create-packages from the makefile as well.
Martin Mares [Sun, 25 May 2008 21:23:30 +0000 (23:23 +0200)]
Removed mo-create-packages from the makefile as well.

16 years agoCleaned up mop/admin/.
Martin Mares [Sun, 25 May 2008 21:19:04 +0000 (23:19 +0200)]
Cleaned up mop/admin/.

The script still need some updates and thorough testing.

16 years agoRemoved mo-create-packages.
Martin Mares [Sun, 25 May 2008 21:18:47 +0000 (23:18 +0200)]
Removed mo-create-packages.

16 years agoClean up backup, grab and push scripts.
Martin Mares [Sun, 25 May 2008 21:06:23 +0000 (23:06 +0200)]
Clean up backup, grab and push scripts.

16 years agoCleanups in mop/score/.
Martin Mares [Sun, 25 May 2008 20:59:41 +0000 (22:59 +0200)]
Cleanups in mop/score/.

16 years agoCleanups in mop/eval/.
Martin Mares [Sun, 25 May 2008 20:59:33 +0000 (22:59 +0200)]
Cleanups in mop/eval/.

16 years agoCT_UID_MAX is no longer used.
Martin Mares [Sun, 25 May 2008 20:52:38 +0000 (22:52 +0200)]
CT_UID_MAX is no longer used.

16 years agoMove more things to mop.cf and also include userlist.
Martin Mares [Sun, 25 May 2008 20:51:56 +0000 (22:51 +0200)]
Move more things to mop.cf and also include userlist.

The old method of listing users by matching UID's is no longer supported.

16 years agoMO_ROOT belongs to mop.cf.
Martin Mares [Sun, 25 May 2008 20:51:11 +0000 (22:51 +0200)]
MO_ROOT belongs to mop.cf.

16 years agoBuild all mop/ subdirs.
Martin Mares [Sun, 25 May 2008 20:25:13 +0000 (22:25 +0200)]
Build all mop/ subdirs.

16 years agoSplit mop/ to several subdirectories: admin, eval, public and score.
Martin Mares [Sun, 25 May 2008 20:09:09 +0000 (22:09 +0200)]
Split mop/ to several subdirectories: admin, eval, public and score.

This commit involves only file moves and renames.

16 years agomop/print-score is gone.
Martin Mares [Sun, 25 May 2008 20:05:34 +0000 (22:05 +0200)]
mop/print-score is gone.

16 years agomo-merge-tests removed
Martin Mares [Sun, 25 May 2008 20:05:20 +0000 (22:05 +0200)]
mo-merge-tests removed

Merging is already handled by both mo-score and mo-report.

16 years agoLinked mop/ to the build system.
Martin Mares [Sun, 25 May 2008 19:37:41 +0000 (21:37 +0200)]
Linked mop/ to the build system.

CONFIG_MOP is not enabled by default yet.

16 years agoMoved md5crypt from utils/ to mop/
Martin Mares [Sun, 25 May 2008 19:37:15 +0000 (21:37 +0200)]
Moved md5crypt from utils/ to mop/

(The utility is used only by MO-P admin scripts anyway and I want to
avoid utils/ depending on libucw.)

16 years agoAllow `configure OPTIONS' without specifying configuration name.
Martin Mares [Sun, 25 May 2008 17:40:59 +0000 (19:40 +0200)]
Allow `configure OPTIONS' without specifying configuration name.

This involves a little bit of dwimmery -- we assume that the options are
all uppercase and the configuration files do not, but that's hopefully
a fair game.

16 years agoSynchronized with current libucw.
Martin Mares [Sun, 25 May 2008 17:39:47 +0000 (19:39 +0200)]
Synchronized with current libucw.

16 years ago`exceptions' moved to mop/.
Martin Mares [Wed, 21 May 2008 13:16:29 +0000 (15:16 +0200)]
`exceptions' moved to mop/.

16 years agoTomGav's TODO list.
Tomas Gavenciak [Wed, 21 May 2008 13:08:26 +0000 (15:08 +0200)]
TomGav's TODO list.

16 years agoImproved description of IO_TYPE=dir.
Martin Mares [Wed, 21 May 2008 13:07:57 +0000 (15:07 +0200)]
Improved description of IO_TYPE=dir.

16 years agoIntroduced IO_TYPE=dir.
Tomas Gavenciak [Wed, 21 May 2008 13:06:56 +0000 (15:06 +0200)]
Introduced IO_TYPE=dir.

16 years agoIntroduced TEST_EXEC_CMD.
Tomas Gavenciak [Wed, 21 May 2008 13:06:07 +0000 (15:06 +0200)]
Introduced TEST_EXEC_CMD.

16 years agoHDIR should default to `.'.
Martin Mares [Wed, 21 May 2008 13:04:38 +0000 (15:04 +0200)]
HDIR should default to `.'.

16 years agoThe dir-init function updated to use full paths by default.
Tomas Gavenciak [Wed, 21 May 2008 13:04:12 +0000 (15:04 +0200)]
The dir-init function updated to use full paths by default.

16 years agoSensible defaults for EVAL_USER, EVAL_GROUP and TEST_USER.
Tomas Gavenciak [Wed, 21 May 2008 13:03:32 +0000 (15:03 +0200)]
Sensible defaults for EVAL_USER, EVAL_GROUP and TEST_USER.

16 years agoFixed a bug in expansion of variables.
Tomas Gavenciak [Wed, 21 May 2008 13:02:55 +0000 (15:02 +0200)]
Fixed a bug in expansion of variables.

16 years agoPolished configuration scripts.
Martin Mares [Thu, 15 May 2008 10:59:14 +0000 (12:59 +0200)]
Polished configuration scripts.

16 years agoMoved `public' to MO-P stuff, too. I will decide later where to put it.
Martin Mares [Thu, 15 May 2008 10:56:38 +0000 (12:56 +0200)]
Moved `public' to MO-P stuff, too. I will decide later where to put it.

16 years agoThe userlist is also MO-P stuff.
Martin Mares [Thu, 15 May 2008 10:55:54 +0000 (12:55 +0200)]
The userlist is also MO-P stuff.

16 years agoMoved settings specific to MO-P to mop/mop.cf.
Martin Mares [Thu, 15 May 2008 10:55:28 +0000 (12:55 +0200)]
Moved settings specific to MO-P to mop/mop.cf.

This file is not referenced anywhere yet.

16 years agoMoved the main config file to cf/eval.
Martin Mares [Thu, 15 May 2008 10:51:03 +0000 (12:51 +0200)]
Moved the main config file to cf/eval.