Entries tagged films

Related tags: megan, random, ruby on rails, sourcescan, x.org.

You're not going to end up like your mum and dad

Sunday, 18 November 2007

I've been working on updating my online film list since Thursday evening.

I have some code which will convert static data-files containing film entries into a browsable HTML site.

The next job is to actually go through all our DVDs and make sure the lists are correct.

I've updated all our TV shows, and I've made an initial pass at making sure all our films are present but it'll take me a few more days to ensure the lists are completely correct.

In the past I used to browse my list of films via my mobile phone to make sure I didn't buy duplicate films (more than once in the past I had managed to do that!) These days I don't seem to need to, but it is nice for organizing and it appeals to my love of lists..

I'm not sure which is worse, me doing it or Megan taking one look and saying "That's so cool!".

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We all have earned a lightness

Tuesday, 3 July 2007

Films

One of the very few good things about my partner being away to the US for the next six weeks is that I can catch up on watching films which she doesn't like!

Every weekend we go out and spend £10-15 pounds on 2-3 second-hand DVDs from local stores. That gives us something new to watch every week, and is a fun way to spend a day shopping together, in amongst doing other things.This has meant I've watched an awful lot of (awful!) films I'd never have previously considered, but I've also found a few gems I'm glad I got to see.

The down-side is that we don't often watch films we've already got, since we don't have the time to do so.

Anyway tonight is Aliens & Battle Royale..

Source Scanning

A little more progress on that this week, another local root attack, a symlink attack against the Amaya browser and a potential root attack against evms.

The EVMS bug is frustrating because the code is contained in a plugin which appears to never get built. I've tried searching the web for more details, but unfortunately I couldn't find anything.

So in the interest of demonstration here's how you should not write code which runs as root:


        if(system("lsrsrc -axd IBM.PeerNode > /tmp/rsct_node_info") == -1){
                LOG_ERROR("ERROR:get_nodes_info() fails ");
        }
        

Why is this bad? Because it users a static filename /tmp/rsct_node_info - and that could be a symlink. Consider what happens if a local user were to run:

skx@vain:~$ ln -s /etc/passwd /tmp/rsct_node_info

The EVMS plugin would happily trash the /etc/passwd file, rendering the system broken...

If this works on other distros that I couldn't spot don't tell anybody; it'll be our little secret ;)

X.org

Today I rebooted, to make sure that purging EVMS hadn't screwed with my initrd - and found errors relating to failure to load "keyboard" driver(s).

Turns out you need to change:


Section "InputDevice"
        Identifier      "Generic Keyboard"
        Driver          "keyboard"
        Option          "CoreKeyboard"

TO:

Section "InputDevice"
        Identifier      "Generic Keyboard"
        Driver          "kbd"
        Option          "CoreKeyboard"

That took a fair bit of head-scratching.

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Though my name was Eliza Day

Monday, 18 June 2007

Today I mostly familiarized with Ruby On Rails coding, after an absence of several months.

I wrote a quick multi-user online DVD catalog program to replace my current online DVD list.

This is pretty neat as it allows me to actually edit the films via the web GUI, and should also allow me to create per-user lists of films.

Of course the hard part will be importing all my "old" data, then adding all the movies that Megan brought to the flat when she moved in ..

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