Here we go, next step then.
As we did not fix the performance issue when autofiltering
the variables (see bug 20975), the only solution we have is to add the
filters explicitely.
This patch has been autogenerated (using add_html_filters.pl, see next
pathces) and add the html filter to all the variables displayed in the
template.
Exceptions are made (using the new 'raw' TT filter) to the variable we
already listed in the previous versions of this patch.
To test:
- Use t/db_dependent/Koha/Patrons.t to populate your DB with autogenerated
data which contain <script> tags
- Remove them from borrower_debarments.comments (there are allowed here)
update borrower_debarments set comment="html tags possible here";
- From the interface hit page and try to catch alert box.
If you find one it means you find a possible XSS.
To know where it comes from:
* note the exact URL where you found it
* note the alert box content
* Dump your DB and search for the string in the dump to identify its
location (for instance table.field)
Next:
* Ideally we would like to use the raw filter when it is not necessary
to HTML escape the variables (in big loop for instance)
* Provide a QA script to catch missing filters (we want html, uri, url
or raw, certainly others that I am forgetting now)
* Replace the html filters with uri when needed (!)
Signed-off-by: Owen Leonard <oleonard@myacpl.org>
Signed-off-by: Martin Renvoize <martin.renvoize@ptfs-europe.com>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
See end of comment #4 and IRC:
http://irc.koha-community.org/koha/2017-08-03#i_1958062
Signed-off-by: Lee Jamison <ldjamison@marywood.edu>
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
I am going to try and explain the problem here in order to make it a
have-to-read for next changes.
There are several things to test when and most of the time we break
something when we try to fix something else.
You have to test different CSV export, not only one. There are not all
processed the same way. For instance acqui/csv/basket.tt does not
contain any strings to translate and the translate script will copy the
original file as it.
But reports/csv/orders_by_budget.tt will not! Indeed it contains "TOTAL"
which will be translated. The generated tt file for the translated
language will remove all the carriage returns! That's why we cannot rely
on TT for newlines (contrary to bug 16914 assumption).
There are two possible methods:
1/ Fix the translate script
=> Hum... nope
2/ Remove all carriage returns and make them explicit by including an
file that only contains 1 carriage return
This second method is implemented in this patch.
How it works: Use the PRE_CHOMP "[%-" and POST_CHOMP "-%]"
(http://www.template-toolkit.org/docs/manual/Config.html#section_PRE_CHOMP_POST_CHOMP)
to remove all the newlines that could be added by TT in the original
(en) files. Then include the new_line.inc to add a new line.
That way original and translated files will behave the same way.
The BLOCK in the csv_headers avoid to have the newlines added, in any
cases. For instance: by default we will have an empty line at the end of
the headers, but the translated headers will not have it.
Test plan:
At least 2 signoffs will be needed, please test carefully!
You will need to generate CSV with at least 2 entries!
Test with the non-translated interface (en) and with the language you
want. To test with a translated language you will *have to*:
- cd misc/translator
- perl translate update LANG
- manually edit the po file, remove the fuzzy tags, correctly translate
the string (do not forget the additional %s in the headers)
- perl translate install LANG
1/ Export basket and basketgroup as CSV
2/ Export late orders as CSV
3/ Export items (from the item search) as CSV
4/ Export the 2 reports "Orders by fund" and "Cash register" as CSV
Signed-off-by: Lee Jamison <ldjamison@marywood.edu>
Signed-off-by: Josef Moravec <josef.moravec@gmail.com>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Marcel de Rooy <m.de.rooy@rijksmuseum.nl>
Signed-off-by: Jonathan Druart <jonathan.druart@bugs.koha-community.org>
Signed-off-by: Tomas Cohen Arazi <tomascohen@theke.io>
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Nick Clemens <nick@bywatersolutions.com>
Signed-off-by: Brendan A Gallagher <brendan@bywatersolutions.com>
This csv does not use the correct way to display headers.
They should be put in a separate file to get a correct display.
Without this patch, the first line of the generated file contains the
headers + data
Test plan:
1/ choose a language and update + translate the templates
for instance:
cd misc/translate;
./translate update es-ES; ./translate install es-ES
2/ Go to the item search form using this language
3/ Launch a search and select CSV to display the results.
The CSV headers should be correct
Signed-off-by: Frederic Demians <f.demians@tamil.fr>
Seen the bug. Works as described.
Signed-off-by: Katrin Fischer <katrin.fischer.83@web.de>
Signed-off-by: Tomas Cohen Arazi <tomascohen@gmail.com>
