Commit Graph

1345 Commits

Author SHA1 Message Date
John Keeping
e3d3fffdd4 Avoid non-ANSI function declarations
Sparse says things like:

	warning: non-ANSI function declaration of function 'calc_ttl'

Signed-off-by: John Keeping <john@keeping.me.uk>
2015-03-09 17:38:30 +01:00
John Keeping
5150b7c1e6 Makefile: add a target to run CGit through sparse
Signed-off-by: John Keeping <john@keeping.me.uk>
2015-03-09 17:38:22 +01:00
Christian Hesse
97a91657a5 git: update to v2.3.2
Update to git version v2.3.2, no changes required.

Signed-off-by: Christian Hesse <mail@eworm.de>
2015-03-07 12:45:58 +01:00
Jason A. Donenfeld
198d84a9e3 Bump version 2015-03-05 15:58:28 +01:00
Lukas Fleischer
3cb8e76278 Drop return value from parse_user()
In commit 936295c (Simplify commit and tag parsing, 2015-03-03), the
commit and tag parsing code was refactored. This broke tag messages in
ui-tag since the line after the tagger header was erroneously skipped.
Rework parse_user() and skip the line manually outside parse_user().

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
2015-03-05 15:54:47 +01:00
Lukas Fleischer
4d8ed337cb Remove leading newline characters from tag messages
Fixes a regression introduced in commit 936295c (Simplify commit and tag
parsing, 2015-03-03).

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
2015-03-05 15:54:34 +01:00
Jason A. Donenfeld
ecd6b7230c simple-authentication.lua: tie secure cookies to field names 2015-03-05 15:51:22 +01:00
Jason A. Donenfeld
bd24832cd7 cgit: show clone URLs for empty repo 2015-03-05 02:32:13 +01:00
John Keeping
db9a70b159 cache: use F_SETLK to avoid stale lock files
If CGit is killed while it holds a lock on a cache slot (for example
because it is taking too long to generate a page), the lock file will be
left in place.  This prevents any future attempt to use the same slot
since it will fail to exclusively create the lock file.

Since CGit is the only program that should be manipulating lock files,
we can use advisory locking to detect whether another process is
actually using the lock file or if it is now stale.

I have confirmed that this works on Linux by setting a short TTL in a
custom cgitrc and running the following with CGit patched to print a
message to stderr if the fcntl(2) fails:

	$ export CGIT_CONFIG=$PWD/cgitrc
	$ export QUERY_STRING=url=cgit/tree/ui-shared.c
	$ ./cgit |
		grep -v -e '^<div class=.footer.>' \
			-e '^Last-Modified: ' \
			-e ^'Expires: ' >expect
	$ seq 50000 | dd bs=8192 |
		parallel -j200 "diff -u expect <(./cgit |
			grep -v -e '^<div class=.footer.>' \
				-e '^Last-Modified: ' \
				-e ^'Expires: ') || echo BAD"

This printed the fail message several times without ever printing "BAD".

Signed-off-by: John Keeping <john@keeping.me.uk>
2015-03-03 23:55:27 +01:00
Jason A. Donenfeld
2e4a41e840 Make root handling sane again. 2015-03-03 17:33:34 +01:00
Jason A. Donenfeld
6bcda2f73d ui-shared: Add current url helper function. 2015-03-03 17:18:42 +01:00
Jason A. Donenfeld
db4b735464 ui-shared: keep filter repolist page in pagination 2015-03-03 17:13:52 +01:00
Jason A. Donenfeld
c3473e8a5d ui-repolist: use ctx.qry.url instead of rooturl, in case we're filtering 2015-03-03 17:06:48 +01:00
Jason A. Donenfeld
e14eee9ea5 ui-repolist: use correct owner query link 2015-03-03 16:53:11 +01:00
Lukas Fleischer
936295c4e4 Simplify commit and tag parsing
* Use skip_prefix to avoid magic numbers in the code.
* Use xcalloc() instead of xmalloc(), followed by manual initialization.
* Split out line splitting.

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
2015-03-03 16:47:30 +01:00
Christian Hesse
911d574250 git: update to v2.3.1
Update to git version v2.3.1, no changes required.

Signed-off-by: Christian Hesse <mail@eworm.de>
2015-03-03 16:47:22 +01:00
Jason A. Donenfeld
5e3e665d60 Bump verison 2015-02-15 22:12:12 +01:00
Christian Hesse
36b1d78923 shrink cgit.png file size
Ran optipng against cgit.png, which shrank file size by more than eight
percent. The image (including protocol overhead) should fit into a
single network packet now.

Optipng optimizes filters and compression. The actual pixel results are
not altered.

Signed-off-by: Christian Hesse <mail@eworm.de>
2015-02-15 22:06:24 +01:00
Jason A. Donenfeld
6e498de213 ui-clone.c: Fix off-by-one error in pack path
Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
2015-02-09 12:29:57 +01:00
Lukas Fleischer
b66b16ed02 ui-clone.c: Fix path check
The starts_with() check was broken in two ways: For one thing, the
parameters were passed in the wrong order, for another thing,
starts_with() returns 1 if the string starts with the prefix (not 0).

Note that this bug existed since commit 02a545e (Add support for cloning
over http, 2008-08-06) but only pops in in corner cases.

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
2015-02-09 11:51:14 +01:00
Christian Hesse
7358f63015 git: update for v2.3.0
* sort_string_list(): rename to string_list_sort() (upstream commit
  3383e199)
* update read_tree_recursive callback to pass strbuf as base (upstream
  commit 6a0b0b6d)

Signed-off-by: Christian Hesse <mail@eworm.de>
2015-02-08 18:11:09 +01:00
Lukas Fleischer
1a9e56607e ui-shared.c: Refactor add_clone_urls()
Make use of strbuf_split_str() and strbuf lists to split clone URLs.

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
2015-02-05 10:44:11 +01:00
Lukas Fleischer
c58cec9dff Add repo.hide and repo.ignore
These options can be used to hide a repository from the index or
completely ignore a repository, respectively. They are particularly
useful when used in combination with scan-path.

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
2015-01-29 16:41:14 +01:00
Janus
1a2eeb94d4 Add Etags for snapshots 2015-01-28 13:42:49 +01:00
John Keeping
c422b9b3d5 tag: reference with "h" instead of "id"
When clicking on "log" from a tag we end up showing the log of whatever
branch we used to reach the tag.  If the tag doesn't point onto a branch
then the tagged commit won't appear in this output.

By linking to tags with the head parameter instead of the "id" parameter
the log link will show the log of the tag.  This is clearly desirable
when the tag has been reached from the refs UI and changing the
behaviour for tag decorations makes them match branch decorations where
log -> decoration -> log shows the log of the decoration.

Reported-by: Ferry Huberts <mailings@hupie.com>
Signed-off-by: John Keeping <john@keeping.me.uk>
2015-01-19 17:52:10 +01:00
Lukas Fleischer
ed7e3bc822 Return proper HTTP response when accessing info/
Currently, when a user directly accesses the info command of a
repository, we exit cgit without printing anything to stdout, bringing
up error messages like "502 Bad Gateway" or "An error occurred while
reading CGI reply (no response received)". Instead of bailing out, at
least print the HTTP headers, including a reasonable error message.

Reported-by: Janus Troelsen
Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
2015-01-15 19:48:44 +01:00
Christian Hesse
c641e0ab64 git: update to v2.2.2
Update to git version v2.2.2, no changes required.

Signed-off-by: Christian Hesse <mail@eworm.de>
2015-01-13 14:54:22 +01:00
John Keeping
d6c4050771 ui-diff: don't link to single file diff stat
Seeing the diff stat for a single file is pretty useless, so reset the
diff type before generating the links to individual files in the diff
stat so that the links will show a useful diff.

Reported-by: Konstantin Ryabitsev <mricon@kernel.org>
Signed-off-by: John Keeping <john@keeping.me.uk>
2014-12-30 10:09:25 +01:00
John Keeping
7552266aac ui-patch: match git-format-patch(1) output
Using (DIFF_FORMAT_DIFFSTAT | DIFF_FORMAT_PATCH) causes Git to emit a
"---" line between the commit message and the body of the patch, which
fixes a regression introduced in commit 455b598 (ui-patch.c: Use
log_tree_commit() to generate diffs, 2013-08-20), prior to which we
inserted the "---" line ourselves.

DIFF_FORMAT_SUMMARY is added so that we match the output of
git-format-patch(1) without the "-p" option.

Signed-off-by: John Keeping <john@keeping.me.uk>
2014-12-28 14:44:44 +01:00
John Keeping
ce8f490229 t0108: modernize style
* &&-chaining
* use test_cmp instead of cmp
* use strip_headers instead of knowing how many lines there will be

Signed-off-by: John Keeping <john@keeping.me.uk>
2014-12-28 14:43:51 +01:00
Jason A. Donenfeld
b122730014 Revert "git: use xz compressed archive for download"
This reverts commit a87c9d8a97.

We want to make OpenBSD people happy.
2014-12-24 12:50:11 +01:00
Lukas Fleischer
6f9e8a9659 Use split_ident_line() in parse_user()
Use Git's built-in ident line splitting algorithm instead of
reimplementing it. This does not only simplify the code but also makes
sure that cgit is consistent with Git when it comes to author parsing.

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
2014-12-24 01:38:28 -07:00
Jason A. Donenfeld
2159414a39 footer: link back to cgit home page
The footer has always been overrideable using the footer= in cgitrc, so
this won't anger anybody who cares about their footer.
2014-12-23 19:40:14 -07:00
John Keeping
caed6cb27f ui-shared: show absolute time in tooltip for relative dates
Signed-off-by: John Keeping <john@keeping.me.uk>
2014-12-23 19:32:24 -07:00
Christian Hesse
a87c9d8a97 git: use xz compressed archive for download 2014-12-23 19:14:07 -07:00
Chris Burroughs
62affc0e91 match other common markdown file extensions 2014-12-23 19:10:11 -07:00
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.
2014-12-23 19:08:20 -07:00
John Keeping
3c53ebfb57 ui-shared: add rel-vcs microformat links to HTML header
As described at https://joeyh.name/rfc/rel-vcs/.

Signed-off-by: John Keeping <john@keeping.me.uk>
2014-12-23 19:04:21 -07:00
John Keeping
d31be4ccc2 ui-summary: add "rel='vcs-git'" to clone URL links
This is described in the rel-vcs microformat[1].

[1] https://joeyh.name/rfc/rel-vcs/

Signed-off-by: John Keeping <john@keeping.me.uk>
2014-12-23 19:04:13 -07:00
John Keeping
bbfa006e6e Extract clone URL printing to ui-shared.c
This will allow us to reuse the same logic to add clone URL <link/>
elements to the header of all repo-specific pages in order to support
the rel-vcs microformat.

Signed-off-by: John Keeping <john@keeping.me.uk>
2014-12-23 19:04:04 -07:00
Lukas Fleischer
485b09925c Remove trailing slash after remove-suffix
When removing the ".git" suffix of a non-bare repository, also remove
the trailing slash for compatibility with cgit_repobasename().

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
2014-12-23 18:53:03 -07:00
Christian Hesse
17838ec630 git: update to v2.2.1
Update to git version v2.2.1, including API changes.

Signed-off-by: Christian Hesse <mail@eworm.de>
2014-12-23 18:53:03 -07:00
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.
2014-12-13 12:38:42 +01:00
John Keeping
ddfaef6bb2 ui-diff: add "stat only" diff type
This prints the diffstat but stops before printing (or generating) any
of the body of the diff.

No cgitrc option is added here so that we can wait to see how useful
this is before letting people set it as the default.

Suggested-by: Konstantin Ryabitsev <mricon@kernel.org>
Signed-off-by: John Keeping <john@keeping.me.uk>
2014-12-13 12:38:42 +01:00
John Keeping
1830271c59 Change "ss" diff flag to an enum
This will allow us to introduce a new "stat only" diff mode without
needing an explosion of mutually incompatible flags.

The old "ss" query parameter is still accepted in order to avoid
breaking saved links, but we no longer generate any URIs using it;
instead the new "dt" (diff type) parameter is used.

Signed-off-by: John Keeping <john@keeping.me.uk>
2014-12-13 12:38:42 +01:00
John Keeping
03f537f1a1 ui-shared: remove toggle_ssdiff arg to cgit_diff_link()
This argument is never used with a value other than zero, so remove it
and simplify the code.

Signed-off-by: John Keeping <john@keeping.me.uk>
2014-12-13 12:38:42 +01:00
John Keeping
eeddb5bc09 ui-shared: remove toggle_ssdiff arg to cgit_commit_link()
This argument is never used with a value other than zero, so remove it
and simplify the code.

Signed-off-by: John Keeping <john@keeping.me.uk>
2014-12-13 12:38:42 +01:00
John Keeping
49f607777f git: update to v2.0.4
No CGit changes required.

Signed-off-by: John Keeping <john@keeping.me.uk>
2014-08-07 14:42:34 +02:00
Lukas Fleischer
9dd67272ed Always check if README exists in choose_readme()
Specifying a nonexistent README file via the readme option is sometimes
useful, e.g. when using scan-path and setting a global default.
Currently, we check whether there is only one option in the readme
option and, if so, we choose that file without checking whether it
exists. As a consequence, all repositories are equipped with an about
link in the aforementioned scenario, even if there is no about file.
Remove the early check for the number of keys and always check whether
the file exists instead.

Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
2014-08-07 14:38:02 +02:00
Jason A. Donenfeld
efa2879ad7 cgitrc.5: we mean a cgi response, not request 2014-08-01 17:37:27 +02:00