Show filesizes for downloads on website

19 views
Skip to first unread message

tom.ov...@gmail.com

unread,
Jul 9, 2016, 7:15:50 AM7/9/16
to qubes-devel
It would be nice if the download page at https://www.qubes-os.org/downloads/ showed the size in bytes alongside the filename. Not only would it be nice to know how big the file before downloading it, I also see this as a minimal security feature as a *first-step* in verifying the integrity of the file. Note I'm not suggesting in any way that this is a replacement for checking the digital signatures.

Andrew David Wong

unread,
Jul 9, 2016, 11:25:08 PM7/9/16
to tom.ov...@gmail.com, qubes-devel
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA512
Thanks for the suggestion! Tracking it here:

https://github.com/QubesOS/qubes-issues/issues/2164

- --
Andrew David Wong (Axon)
Community Manager, Qubes OS
https://www.qubes-os.org
-----BEGIN PGP SIGNATURE-----

iQIcBAEBCgAGBQJXgcAIAAoJENtN07w5UDAwZ9QQAIbM4rgzHE0/ZogfE/Dfu7uG
NvxvL39TqWjrJcmJn44Y1+5U0YEmQf4ewD9s/V3Lhoh0WjujkiPzZFywBCOoJ2Gy
ihh1QTT28WpScLn2WUyWouMXJdQXLy2DramBT1DkMX5ZIoOynNqoSKfuHU0FaCLD
NRtRo/JEv7ixdEbpBybaZ1tg2UTWJyBEhllGMjmWr29qmRMOyX0q/WloFgZjk85I
cyXcMk9X/ydUQrEvN0DzxtDZkX7JiaMpk+nEJcpGJdRYKxohHKV5241oKA1kNJGd
XIrzsM+Ev19nv/zNi7p7uNJY9LAuFHXej+EJGRObvANTzl5JHJgdrX2ufSVAZfm3
htCqOwcoW59EtB9NpVlzsVfbHFYt1pdeC83u43Dq6AphankveRGB6GmCuLaJHAtD
UcYny4hYvJx+LaPwo/UHDy+D+hSnlV9GEZBMH9k3RF/5NGtohEkFyJJtj/OxLLS4
4+VV3mGij+7XqGZY1Q2d3/m8USwiBABHcJoXPtbPur8GzPXNoOdBUS6CgAFBxMmD
dgK+ez9eVwPdkt5xtGS/qK/jSacpSsqt8jZGA1TqSRfKTxIPL4V/YGnCEoUkfbHw
ITlK8AAsK8+CuA/cpmWs2MoT6e3U+ix9e6uM7EcLeWVbAP9w/orWSbfiQZU/iPaR
Cu0PPpsvN+FwasW9mCP+
=Hqxu
-----END PGP SIGNATURE-----

Zrubi

unread,
Jul 11, 2016, 3:01:11 AM7/11/16
to tom.ov...@gmail.com, qubes-devel
-----BEGIN PGP SIGNED MESSAGE-----
Hash: SHA256
File size is depends on the actual filesystem. So it would be a really
bad choice to check file integrity.

It would only add info about the approximately amount of bytes you
have to download.


- --
Zrubi
-----BEGIN PGP SIGNATURE-----
Version: GnuPG v2
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=cUK7
-----END PGP SIGNATURE-----

tom.ov...@gmail.com

unread,
Jul 11, 2016, 3:51:02 AM7/11/16
to qubes-devel
On Monday, July 11, 2016 at 3:01:11 AM UTC-4, Laszlo Zrubecz wrote:
File size is depends on the actual filesystem. So it would be a really
bad choice to check file integrity.

It would only add info about the approximately amount of bytes you
have to download.

No, that's not the way it works. A binary file of n bytes is a binary file of n bytes. It may take more than n bytes to store it on disk due to block sizes, but I don't know of any system where it won't show the size in n bytes.

Laszlo Zrubecz

unread,
Jul 11, 2016, 4:15:02 AM7/11/16
to tom.ov...@gmail.com, qubes-devel
Sure You are right.
I just messed up things in my mind :o I may need some defrag


--
Laszlo Zrubecz
Reply all
Reply to author
Forward
0 new messages