Commit Graph

62 Commits (master)

Author SHA1 Message Date
Christian Hesse 62eb8db452 md2html: use proper formatting for hr
This addressed a non-existent background image and made the element
invisible. Drop the style and use something sane.

Signed-off-by: Christian Hesse <mail@eworm.de>
3 years ago
Jason A. Donenfeld f69626c68e md2html: use sane_lists extension
This allows for cleaner nesting semantics and matches github more
closely.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
3 years ago
Christian Hesse a4de0e810b global: replace hard coded hash length
With sha1 we had a guaranteed length of 40 hex chars. This changes now
that we have to support sha256 with 64 hex chars... Support both.

Signed-off-by: Christian Hesse <mail@eworm.de>
4 years ago
Jason A. Donenfeld 7d87cd3a21 filters: migrate from luacrypto to luaossl
luaossl has no upstream anymore and doesn't support OpenSSL 1.1,
whereas luaossl is quite active.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
5 years ago
Christian Hesse b0fc647fe6 filters: generate anchor links from markdown
This makes the markdown filter generate anchor links for headings.

Signed-off-by: Christian Hesse <mail@eworm.de>
Tested-by: jean-christophe manciot <actionmystique@gmail.com>
6 years ago
Jason A. Donenfeld 77b6f83344 auth-filters: add simple file-based authentication scheme
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
6 years ago
Jason A. Donenfeld 82856923bf auth-filters: use crypt() in simple-authentication
There's no use in giving a silly example to folks who will just copy it,
so instead try to do something slightly better.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
6 years ago
Jason A. Donenfeld b73df8098f auth-filters: generate secret securely
This is much better than having the user generate it themselves.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
6 years ago
Jason A. Donenfeld c4d23d02ec auth-filters: do not crash on nil username
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
6 years ago
Jason A. Donenfeld c3b5b5f648 auth-filters: do not use HMAC-SHA1
Though SHA1 is broken, HMAC-SHA1 is still fine. But let's not push our
luck; SHA256 is more sensible anyway.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
6 years ago
Jeff Smith dbaee2672b ui-blame: Allow syntax highlighting
Place file contents into a single block so that syntax highlighting can
be applied in the usual fashion.  Place the alternating color bars
behind the file contents.  Force the default syntax highlighting
background to transparent.

Signed-off-by: Jeff Smith <whydoubt@gmail.com>
Reviewed-by: John Keeping <john@keeping.me.uk>
6 years ago
Ville Skyttä 67d0f87050 global: spelling fixes
Signed-off-by: Ville Skyttä <ville.skytta@iki.fi>
7 years ago
Jason A. Donenfeld 5564a5d066 syntax-highlighting: replace invalid unicode with ? 7 years ago
Jason A. Donenfeld 7d51120440 md2html: use utf-8 and flush output buffer
Otherwise we get the classic Python UTF-8 errors, and the text is all
out of order. While we're at it, switch to python3 so we only have to
support one set of oddball semantics.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
Suggested-by: Daniel Campbell <dlcampbell@gmx.com>
8 years ago
Jason A. Donenfeld d88ec849c4 Hosted on HTTPS now 8 years ago
Jason A. Donenfeld 1892cd9a60 md2html: Do syntax highlighting too 8 years ago
Jason A. Donenfeld d3756bd7b0 syntax-highlighting: always use utf-8 to avoid ascii codec issues 8 years ago
Jason A. Donenfeld ffe09621f2 about-formatting.sh: comment text out of date 9 years ago
Christian Hesse 143e65252c filters: port syntax-highlighting.py to python 3.x
Signed-off-by: Christian Hesse <mail@eworm.de>
9 years ago
Jason A. Donenfeld 3f9e14ada1 md2html: the default of stdin works fine
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
9 years ago
Jason A. Donenfeld c301899112 filters: misc cleanups
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
9 years ago
Jason A. Donenfeld ccb4254104 md2html: use pure python
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
9 years ago
Jason A. Donenfeld 525c815cc4 filters: Simplify converters
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
9 years ago
Lazaros Koromilas 13c2d3df04 filters: apply HTML escaping
http://www.w3.org/International/questions/qa-escapes#use
9 years ago
Jason A. Donenfeld 7511f4b4df filters: Add sample gentoo script 9 years ago
Jason A. Donenfeld ecd6b7230c simple-authentication.lua: tie secure cookies to field names 9 years ago
Chris Burroughs 62affc0e91 match other common markdown file extensions 9 years ago
Chris Burroughs 96ceb9a95a repolist: add owner-filter
This allows custom links to be used for repository owners by
configuring a filter to be applied in the "Owner" column in the
repository list.
9 years ago
Christian Hesse 10c5680efb filter: fix libravatar email-filter https issue
Serving cgit via https and getting avatar via http gives error messages
about untrusted content. This decides whether or not to use https link
by looking at the environment variable HTTPS, which is set in CGI.
10 years ago
Christian Hesse b431282c91 remove trailing whitespaces from source files 10 years ago
Christian Hesse e22e985416 filter: add libravatar email-filter lua script 10 years ago
Jason A. Donenfeld aa6d5b105d simple-authentication: style
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
10 years ago
Jason A. Donenfeld 9dde6d38e9 auth: document tweakables in lua script
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
10 years ago
Jason A. Donenfeld a431326e8f auth: have cgit calculate login address
This way we're sure to use virtual root, or any other strangeness
encountered.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
10 years ago
Jason A. Donenfeld df00ab1096 auth: lua string comparisons are time invariant
By default, strings are compared by hash, so we can remove this comment.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
10 years ago
Jason A. Donenfeld b826537cb4 authentication: use hidden form instead of referer
This also gives us some CSRF protection. Note that we make use of the
hmac to protect the redirect value.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
10 years ago
Jason A. Donenfeld d6e9200cc3 auth: add basic authentication filter framework
This leverages the new lua support. See
filters/simple-authentication.lua for explaination of how this works.
There is also additional documentation in cgitrc.5.txt.

Though this is a cookie-based approach, cgit's caching mechanism is
preserved for authenticated pages.

Very plugable and extendable depending on user needs.

The sample script uses an HMAC-SHA1 based cookie to store the
currently logged in user, with an expiration date.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
10 years ago
Christian Hesse 8ae1d8b8fd email-gravatar: fix html syntax issues
an attribute value specification must be an attribute value literal
unless SHORTTAG YES is specified
10 years ago
Jason A. Donenfeld 5bda21faf4 email-gravatar: do not scale icons up
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
10 years ago
Jason A. Donenfeld 6ca734da8f filter: allow returning exit code from filter
Filters can now indicate a status back to cgit by means of the exit code
for exec, or the return value from close for Lua.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
10 years ago
Christian Hesse 1167dbb95b email-gravatar: fix html syntax issues
* make ampersand a html entity
* add required alt attribute
* add required img end tag
10 years ago
Christian Hesse 46176eca7f email-gravatar.py: fix UTF-8 10 years ago
Christian Hesse 50287e7912 email-gravatar.lua: fix for lua 5.2 10 years ago
Jason A. Donenfeld 786609bd36 filter: add page source to email filter
Since the email filter is called from lots of places, the script might
benefit from knowing the origin. That way it can modify its contents
and/or size depending.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
10 years ago
Jason A. Donenfeld e942a1622b filter: add gravatar scripts
The lua one is hugely faster than the python one, but both are included
for comparison.

Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
10 years ago
Stefan Tatschner ceffeb5d52 filters: Improved syntax-highlighting.py
- Switched back to python2 according to a problem in pygments with python3.
  With the next release of pygments this problem should be fixed.
  Issue see here:
  https://bitbucket.org/birkenfeld/pygments-main/issue/901/problems-with-python3
- Just read the stdin, decode it to utf-8 and ignore unknown signs. This ensures
  that even destroyed files do not cause any errors in the filter.
- Improved language guessing:
  -> At first use guess_lexer_for_filename for a better detection of the used
     programming languages (even mixed cases will be detected, e.g. php + html).
  -> If nothing was found look if there is a shebang and use guess_lexer.
  -> As default/fallback choose TextLexer.

Signed-off-by: Stefan Tatschner <stefan@sevenbyte.org>
10 years ago
Přemysl Janouch b6da53dd75 Fix UTF-8 with syntax-highlighting.py
Previously the script tried to encode output from Pygments with
the ASCII codec, which failed.

Signed-off-by: Přemysl Janouch <p.janouch@gmail.com>
10 years ago
Přemysl Janouch f1fb521a05 Fix about-formatting.sh
dash failed to parse the script.

Signed-off-by: Přemysl Janouch <p.janouch@gmail.com>
10 years ago
Ferry Huberts 09a28d761e filters: highlight.sh: add css comments for highlight 2.6 and 3.8
v2: add highlight 3.13 as present on Fedora 19

Signed-off-by: Ferry Huberts <ferry.huberts@pelagic.nl>
10 years ago
Jason A. Donenfeld 6d6f8bdeed filters: toggle perl utf8 situation
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
11 years ago