The reason to do this is basically a user interaction design decision.
It is achieved by adding an entry, associated to the creating plugin, to
%pagestate. To find out if files were deleted a new global hash %del_hash is
%introduced.
add_autofile has to have checks, whether to create the file, anyway, so this
will make things more consistent.
Correcter check for the result of verify_src_file().
Cosmetic rename of a variable $addfile to $autofile.
Colons are not allowed at the start of urls, because it can be interpreted
as a protocol, and allowing arbitrary protocols can be unsafe
(CVE-2008-0809). However, this check was too restrictive, not allowing
use of eg, "video.ogv?t=0:03:00/0:04:00" to seek to a given place in a
video, or "somecgi?foo=bar:baz" to pass parameters with colons.
It's still not allowed to have a filename with a colon in it (ie
"foo:bar.png") -- to link to such a file, a fully qualified url must be
used.
pagespec_translate may set $@ if it fails to parse a pagespec, but
due to memoization, this is not reliable. If a memoized call is repeated,
and $@ is already set for some other reason previously, it will remain
set through the call to pagespec_translate.
Instead, just check if pagespec_translate returns undef.
To review, tcc does not really use environ, so you have to use clearenv
there. But POSIX, in their wisdom, didn't standardise clearenv yet,
so on FreeBSD, one still needs to manipulate environ on their own.
(If you use tcc on FreeBSD, this may leave you unsatisfied.)
Finally removed the last hardcoding of IkiWiki::Setup::Standard.
Take the first "IkiWiki::Setup::*" in the setup file to define the
setuptype, and remember that type to use in dumping later. (But it can be
overridden using --set, etc.)
Also, support setup file types that are not evaled.
The info is stored in the session database, not the user database.
There should be no reason to need it when a user is not logged in.
Also, hide the email field in the preferences page for openid users.
Note that the email and username are not yet actually used for anything.
The email will be useful for gravatar, while the username might be used
for a more pretty display of the openid.
* moderatedcomments: Added moderate_pagespec that can be used
to control which users or comment locations are moderated.
This can be used, just for example, to moderate http://myopenid.com/*
if you're getting a lot of spammers from one particular openid
provider (who should perhaps answer your emails about them),
while not moderating other users.
* moderatedcomments: The moderate_users setting is deprecated. Instead,
set moderate_pagespec to "!admin()" or "user(*)" instead.
This prevented comments containing some utf-8, including euro sign, from
being submitted. Since md5_hex is a C implementation, the string has to be
converted from perl's internal encoding to utf-8 when it is called. Some
utf-8 happened to work before, apparently by accident.
Note that this will change the checksums returned.
unique_comment_location is only used when posting comments, so the checksum
does not need to be stable there.
I only changed page_to_id for completeness; it is passed a comment page
name, and they can currently never contain utf-8.
In teximg, the bug could perhaps be triggered if the tex source contained
utf-8. If that happens, the checksum will change, and some extra work might
be performed on upgrade to rebuild the image.
This was not doable before, but when I added transitive dependency handling
in the big dependency rewrite, it became possible to include a comment
count when inlining.
This also improves the action link when a page has no comments. It will
link direct to the cgi to allow posting the first comment. And if the page
is locked to prevent posting new comments, the link is no longer shown.
When creating a page, multiple locations are tested to see if they can be
edited. If all fail, one of the failure subs is called, to log the user in
to allow them to proceed with the edit. So far so good.
But, what if some pages fail for one reason, and some for another? This
occurs when httpauth_pagespec is used in conjunction with signinedit (and
openid or something). When the user is not signed in at all
The former will fail to edit a page because the user was not httpauthed.
The latter will fail to edit a different page, because the user was not
signed in. One of their failure methods gets to run first.
The page creation code always ran the failure method corresponding to the
topmost page location. So, when editing a foo/Discussion page, and with
httpauth_pagespec => "*!/Discussion", it ran the httpauth failure method,
which was exactly the wrong thing to do.
I fixed this by making it instead run the failure method for the *best*
page location. In the above example, that's foo/Discussion, so signinedit
runs, as desired, and we get the signin page.
This seems like it will be the right choice, or at least an acceptable
choice. If a user wants to use httpauth they can always choose it on the
signin page.
My logic was right before. Cleaned up some code.
(Page creation is still a problem.)
Also, I removed the Edit url munging, because that is not
necessary with the canedit hook, since canedit will handle
redirection through cgiauthurl if necessary.
Now that openiduser is in IkiWiki core, it's ok to have passwordauth check
for it, and avoid displaying useless password fields when showing
preferences for an openid.
Also improved the styling of the display of the openid in the preferneces
page.
Use `_` to avoid superfluous stat.
Check for `defined $file`, instead of just `$file`.
Add spaces after commas.
Change return values of `verify_src_file()` to not return the tainted filename.
Rename `$f` to `$file_untainted in `verify_src_file()`.
$f changes to `$file` in `find_src_files()`.
This attempts to fix commit f3abeac919.
For discussion see
<http://ikiwiki.info/todo/auto-create_tag_pages_according_to_a_template/>
To make automatically added files render they have to be added to the $files,
$pages, $new, and $changed variables.
After that scan() is called on them.
if "tag_autocreate=1" is set in the configuration. The pages will be created in
tagbase, if and only if they do not exist in the srcdir yet. Tag pages will be create from
"autotag.tmpl".
At this stage a second refresh is needed for the tag pages to be rendered.
Add autotag.tmpl template.
Consider a template like:
[[!template type=note text="""
[[!inline pages="*foo*"]]
"""]]
The text parameter is htmlized before being passed into the template (in
case the template wraps it in a <span> that prevents markdown from
htmlizing it later).
But, when markdown sees "*foo*", it turns that into <em>foo</em>.
Later, when preprocessing the inline directive, that leads to suprising
results.
To fix this, I made template parameters be preprocessed (and filtered)
before being htmlized.
Note that I left in the preprocessing (and filtering) of the template
output at the end. That's still relevant when the template itself contains
preprocessor directives.
Note that there is an associated po4a warning when a page is empty:
Use of uninitialized value $file in substitution (s///) at /usr/share/perl5/Locale/Po4a/Text.pm line 205.
I've filed a bug with po4a about that, but the important thing is fixing
the crash here.
The new git-notes feature in git 1.6.6 changes git log output in a way that
broke ikiwiki's parser if notes are added to commits.
I decided to deal with this by disabling notes when ikiwiki uses git,
by setting GIT_NOTES_REF="". AFAICS, looking up notes when dumping logs
will only waste time, since it does not currently seem to make sense for
ikiwiki to do anything with the notes.
I noticed that chromium was not hyperlinking the areas in the object-based
linkmap, while img works ok. Dunno why, but img based is nicer anyway since
it is allowed right through the htmlscrubber with no workarounds.
This way users can use all the other alignment values when not including a
caption. Also, it will work without the standard style, and I don't have to
worry about regressions this way.
This is achieved by preparing CSS definitions that emulates the behavior
of the align attribute, and passing it to the outermost IMG wrapper
(A or TABLE) instead of passing the align value to IMG directly.
On second though, you might want a wide-open wiki with some locked
pages that cannot be edited online.
So, the right thing for lockedit to do when there are no auth plugins is
to just say the page cannot be edited.
Problem here was that no charset http header was being sent.
I fixed this globally by making cgi_custom_failure send the header.
Required changing its parameters.
The crux of the problem is that the cgi object has raw values not converted
to utf-8, and rename was using its fields. Also fixed a missed place where
the form object did not get its fields utf-8 encoded.
bestlink was looking at whether %links existed for a page in order to tell
if the page exists, but just-deleted pages still have entries in there (for
reasons it may be best not to explore). So bestlink would return
just-deleted pages. Instead, make bestlink use %pagesources.
Also, when finding a deleted page, %pagecase was not cleared of that page.
This, again, made bestlink return just-deleted pages. Now that is cleared.
Fixing bestlink exposed another issue though. The backlink calculation code
uses bestlink. So when a page was deleted, no backlinks to it are found,
and pages that really did backlink to it were not updated, and had broken
links.
To fix that, the code that actually removes deleted pages had to be split
out from find_del_files, so it can run a bit later. It is run just after
backlinks are calculated. This way, backlink calculation still sees the
deleted pages, but everything afterwards does not.
However, it does not address the original bug report that started this
whole thing, [[bugs/bestlink_returns_deleted_pages]]. Because there
bestlink is run in the needsbuild hook. And that happens before backlink
calculation, and so bestlink still returns deleted pages then. Also in the
scan hook.
If bestlink needs to work consistently during those hooks, a more involved
fix will be needed.
Speedup of about 25% for small inlines; could be much larger for inlines of
many, or complex pages.
Not bloating memory with excessive memoization data was the key to this.
The method chosen does not squeeze out every erg of speed possible when
inlines are nested, but that's rare. It uses less memory than other
optimisation hacks (I'm looking at you,
f937c1fb80 !) already used in inline.pm.
Unlike generic meta foo tags, meta description is known to be safe, so can
be special cased to be allowed despite the html scrubber. This makes meta
description much more useful, since it is otherwise limited to being used
by other plugins like map.
My experience is that when inlines are nested, the old behavior of
generating feeds for the nested inlines was never really desired. Since the
feeds were numbered sequentially, the numbers could easily change, and it did
not make sense to subscribe to or use those feeds. And generating those nested
feeds often meant a lot of unnecessary calculation, and data being written.
So, I dropped them.
Looking back, nested feeds originally were a free side effect of properly
handing multiple feeds on one page. Of course, that is still supported.
I chose not to have it override style.css, because style.css is not really
intended to be edited; the one from the underlay is intended to be used as
a base that local.css overrides.
I chose to use a plugin rather than changing the default behavior, both
because I didn't want to have to worry about possibly breaking backwards
compatability (though this seems unlikely), and because it seemed cleaner
to not include style template parameters in the main page template code.
I suppose someone might want a way to not override the toplevel
local.css, but instead include it as well as foo/local.css. Probably the
best way to do that would be to have foo/local.css @import ../local.css
(modulo browser compatability issues). Alternatively, edit page.tmpl
to always include the toplevel local.css, or swap out this plugin for
another one.
Simon McVittie
David Riebenbauer
Joey Hess
Joey Hess
Giuseppe Bilotta
Torsten Veller