The Wiert Corner – irregular stream of stuff

For my archive somewhere between cURL 7.21.0 and 7.34.0 it does not like to be started from an RDP based tsclient share:

C:\Users\jeroen\Downloads>\\tsclient\bin\curl.7.21.0.exe --remote-name https://www.xs4all.nl/index.html
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 86465    0 86465    0     0  60805      0 --:--:--  0:00:01 --:--:-- 70012

C:\Users\jeroen\Downloads>\\tsclient\bin\curl.7.34.0.exe --remote-name https://www.xs4all.nl/index.html
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0curl: (6) Could not resolve host: web.archive.org

C:\Users\jeroen\Downloads>\\tsclient\bin\curl.7.61.0.exe --remote-name https://www.xs4all.nl/index.html
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
  0     0    0     0    0     0      0      0 --:--:-- --:--:-- --:--:--     0curl: (6) Could not resolve host: www.xs4all.nl

C:\Users\jeroen\Downloads>copy \\tsclient\bin\curl.7.61.0.exe
        1 file(s) copied.

C:\Users\jeroen\Downloads>curl.7.61.0.exe --remote-name https://www.xs4all.nl/index.html
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100    13    0    13    0     0     10      0 --:--:--  0:00:01 --:--:--    10

It fails the same way after net use B: \\tsclient\bin, so that does not matter.

The best link I could find until I got to the real problem was [WayBack] curl: (6) Could not resolve host: application – Stack Overflow which shows a different problem: properly quoting.

In addition to remote-name, you can also grab the file name from the headers using --remote-header-name, and --remote-time use the remote file time. The --location follows 302-redirects. You can see that in the example below which I build based on

[WayBack] unix – Curl to grab remote filename after following location – Stack Overflow: The remote side sends the filename using the Content-Disposition header.curl 7.21.2 or newer does this automatically if you specify –remote-header-name / -J.curl -O -J -L $url

C:\Users\jeroen\Downloads>b:\curl.7.21.0.exe --location --remote-name --remote-time --remote-header-name "https://web.archive.org/web/20180712073755if_/https://www.danielwolf.eu/?wpdmdl=1965"
  % Total    % Received % Xferd  Average Speed   Time    Time     Time  Current
                                 Dload  Upload   Total   Spent    Left  Speed
100 86465    0 86465    0     0  45748      0 --:--:--  0:00:01 --:--:-- 50772
curl: Saved to filename 'pkgWuppdiWP_DX102T_1-1-2.zip'

wget failed big time:

C:\Users\jeroen\Downloads>B:\wget.exe --no-check-certificate -v -v -v --content-disposition --restrict-file-names=windows "https://web.archive.org/web/20180712073755if_/https://www.danielwolf.eu/?wpdmdl=1965"
wget: Cannot read b:/.wgetrc (No such file or directory).
--2018-07-12 09:55:23--  https://web.archive.org/web/20180712073755if_/https://www.danielwolf.eu/?wpdmdl=1965
Resolving web.archive.org... 207.241.225.186
Connecting to web.archive.org|207.241.225.186|:443... failed: Invalid argument.
Retrying.

...

--2018-07-12 09:55:23--  (try:20)  https://web.archive.org/web/20180712073755if_/https://www.danielwolf.eu/?wpdmdl=1965
Connecting to web.archive.org|207.241.225.186|:443... failed: Invalid argument.
Giving up.

This is not caused by the filename (Windows does not like the ? question mark in output file names, so  – like & ampersand in file URLs – you have to quote the full URL, but also provide the --restrict-file-names=windows parameter; see [WayBack] wget – I can’t download files with “?” – Super User).

–jeroen