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[Solved]Checksum download format
Posted: Thu Oct 18, 2012 3:24 am
by jasnick
Using 1.11.2
Site admin/System verification/Download checksum file
When I download this, it is received as a .dat.txt file. Is that correct?
Thanks
Re: Checksum download format
Posted: Thu Oct 18, 2012 12:06 pm
by Jos
Don't know how you get the .txt extension, should be only .dat.
Download/save it as .dat and choose that file for checking your install.
Re: Checksum download format
Posted: Thu Oct 18, 2012 11:50 pm
by jasnick
I opened it as a .txt because if I just downloaded it and clicked on "save file", it is a Video file. Is that what it is supposed to be?
On my computer .dat files are saved as Videos.
Re: Checksum download format
Posted: Thu Oct 18, 2012 11:51 pm
by Jos
that's a setting on your computer then
Re: Checksum download format
Posted: Fri Oct 19, 2012 12:03 am
by jasnick
Yes, but what is the correct association for a .dat file?
Did a bit of research - seems not to have an association. Looks like I will have to change it in the Registry.
Re: Checksum download format
Posted: Fri Oct 19, 2012 12:46 am
by Dr.CSS
Windows does have a habit of using a video association with .dat files but it doesn't matter unless you click on it to open it which you don't need to do and if you do want to open it right click and open with works...
The file is just so you can check your install at a later date to see if anything has changed or been hacked...
Re: Checksum download format
Posted: Fri Oct 19, 2012 12:56 am
by jasnick
Thanks Dr.CSS - so I can just leave it as is and if need be at some time, I just upload it via the CMS admin?
Re: Checksum download format
Posted: Fri Oct 19, 2012 5:37 pm
by Jo Morg
File associations are just that: associations. That means that any software developer (and any user for that matter) can change it at any time. It is the action of associating a file extension to a specific software so an OS can try to open the file with the default associated application. But that's all. Associations, as well as extension have a perverse side: anyone can easily change them. That means that sometimes extensions and associations can be wrong or misleading...
So dat can be a text file or a binary file, with whatever structure the developer of the original file deems it to be.
If you downloaded it from CMSMS site as a
...checksum.dat it means that it should contain the
checksum data.
HTH.

Re: Checksum download format
Posted: Sat Oct 20, 2012 12:19 am
by jasnick
Thanks Jo - I've never had to actually use one yet. It was just a bit disconcerting to see a video icon for it on my computer.