 05 Mar 2019, Konstantin Olchanski, Info, Gyrations of custom pages and ODB /Custom/Path
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> > - mhttpd cannot serve /etc/passwd by default as "/" is forbidden in file names added to /Custom/Path.
> You do this with a simple
> if (custom_path == "/")
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05 Mar 2019, Konstantin Olchanski, Info, Gyrations of custom pages and ODB /Custom/Path
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> First, I did not propose to give up the /Custom tree in the ODB, sorry for the misunderstanding.
> We still need it in order to display the menu with the custom pages at the left side navigation bar.
> In principle all can stay like it is, except we remove /Custom/Path and rewrite the file server to restrict it only
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05 Mar 2019, Konstantin Olchanski, Info, Gyrations of custom pages and ODB /Custom/Path
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> Just set
> /Custom/Path = /./
> which is allowed right now and then access etc/passwd, which translates to /./etc/passwd and then you get the password file.
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05 Mar 2019, Konstantin Olchanski, Info, Gyrations of custom pages and ODB /Custom/Path
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> > We have several large installations at TRIUMF that use the old-style custom pages - MUSR, BNMR/BNQR, TITAN (and more?) -
> > none of these experiments are going away any time soon and none of these custom pages are rewriting themselves.
>
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05 Mar 2019, Konstantin Olchanski, Info, Gyrations of custom pages and ODB /Custom/Path
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>
> That sounds fine, as long as it is clearly documented.
>
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05 Mar 2019, Konstantin Olchanski, Info, mhttpd magic urls
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> Here is the list of mhttpd magic URLs.
See additional magic URLs at the very bottom:
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06 Mar 2019, Konstantin Olchanski, Forum, Best MIDAS branch/version for "production"
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> > > Hmm... for most experiments, we do not "install" midas. I should probably remove the "install" target from the Makefile.
>
> install MIDAS in the /opt/midas folder to remain consistent with the other programs that we are using for
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06 Mar 2019, Konstantin Olchanski, Info, Gyrations of custom pages and ODB /Custom/Path
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> > The biggest problem so far we have seen is with some pages having incorrect form submission
> > settings - some forms use the wrong form "action" attribute, which worked before, we do not know
> > why, and definitely does not work now. This is not something that we can fix on the midas side.
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06 Mar 2019, Konstantin Olchanski, Info, mhttpd magic urls
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> > Here is the list of mhttpd magic URLs.
> See additional magic URLs at the very bottom:
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13 Mar 2019, Konstantin Olchanski, Forum, systemd unit file for mhttpd
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> > Can you post your systemd unit file to this elog, others may find it useful.
Thank you very much!
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13 Mar 2019, Konstantin Olchanski, Forum, Problem stopping every second run
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> I'm running a DAQ frontend and it works well if one single run is
> taken. If I try to take a second run right after, the run is performed but, when
> stopping it, I get the error messages below. Any hint?
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13 Mar 2019, Konstantin Olchanski, Forum, Run length
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I did not quite understand your desired sequence, is this what you want:
- at 1pm
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14 Mar 2019, Konstantin Olchanski, Forum, systemd unit file for mhttpd
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> As far as NIS is concerned, I am sorry but I don't know how it is used by MIDAS.
NIS is traditionally used together with autofs to form clusters of UNIX/Linux machines. NIS is a database
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14 Mar 2019, Konstantin Olchanski, Info, bitbucket issue tracker "feature"
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> It turns out the bitbucket issue tracker has a feature - I cannot make it automatically add me
> to the watcher list of all new issues.
>
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 14 Mar 2019, Konstantin Olchanski, Info, switch to json odb dump format
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Regarding odb dumps saved into the midas output files, there are several
requests to make it possible to save odb in the json format.
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14 Mar 2019, Konstantin Olchanski, Info, Gyrations of custom pages and ODB /Custom/Path
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I now understand Stefan's and Thomas's proposal a little bit better.
In my mind only one issue remains - when we say "we will serve files from directory X", how
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14 Mar 2019, Konstantin Olchanski, Info, Gyrations of custom pages and ODB /Custom/Path
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> In my mind only one issue remains - when we say "we will serve files from directory X", how
> to we prevent mhttpd from serving files outside this directory by using trick URLs containing ".."
> and/or other gimmicks.
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14 Mar 2019, Konstantin Olchanski, Info, Gyrations of custom pages and ODB /Custom/Path
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> > In my mind only one issue remains - when we say "we will serve files from directory X", how
> > to we prevent mhttpd from serving files outside this directory by using trick URLs containing ".."
> > and/or other gimmicks.
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18 Mar 2019, Konstantin Olchanski, Forum, assertion failed
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> [dfe01,INFO] Slow control equipment initialized
> dfe: src/midas.c:838: cm_msg_flush_buffer: Assertion `rp[3]=='_'' failed.
> if I remove line 838 from midas.c (fixing message length) the problem disappear...
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18 Mar 2019, Konstantin Olchanski, Bug Report, mhttpd - slowcontrol frontend - multi class driver
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> When using a slowcontrol frontend which operates a device using the multi class
> driver the current midas version (ec3225902d6) has the following issue:
>
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