Commit Graph

663 Commits

Author SHA1 Message Date
Lars Hjemli
0374a76ce1 cgit.c: fix caching keyed on PATH_INFO with no QUERY_STRING
When generating a hash for caching, ctx.qry.raw is used as key. And
since cgit_parse_url() zero-terminates it's argument (after the repo
path), ctx.qry.raw must xstrdup(ctx.qry.url).

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-20 10:07:51 +02:00
Lars Hjemli
e16f178334 Add and use a common readfile() function
This function is used to read the full content of a textfile into a
newly allocated buffer (with zerotermination).

It replaces the earlier readfile() in scan-tree.c (which was rather
error-prone[1]), and is reused by read_agefile() in ui-repolist.c.

1: No checks for EINTR and EAGAIN, fixed-size buffer

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-18 17:22:14 +02:00
Lars Hjemli
523c133e2e Merge branch 'stable' 2009-08-18 17:21:52 +02:00
Simon Arlott
011f2e9bdd truncate buffer before reading empty files
If readfile() reads an empty file, fgets() won't truncate the buffer
and it'll still contain the contents of the previously read file.

[lh: fixed similar issue in ui-repolist.c]

Signed-off-by: Simon Arlott <simon@fire.lp0.eu>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-18 14:27:41 +02:00
Lars Hjemli
73b54f7d7e Merge branch 'stable' 2009-08-18 13:14:11 +02:00
Matthew Metnetsky
6421dc38db ui-shared: don't print header <img/> if there isn't a logo defined
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-18 13:13:51 +02:00
Lars Hjemli
cb92d05b6b Merge branch 'stable' 2009-08-17 10:17:23 +02:00
Lars Hjemli
435a1da8d1 cgit.c: do not segfault on unexpected query-string format
The querystring_cb() function will be invoked with a NULL value when
the querystring contains a name not followed by a '='. Such a value
used to cause a segfault, which this patch fixes.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-17 09:26:17 +02:00
Lars Hjemli
8a631b1173 ui-tag.c: do not segfault when id is missing from query-string
The purpose of the tag page is to print info about a specific tag,
but if no tag was specified on the query-string cgit used to segfault.

With this patch, cgit will fallback to the value of the 'h' parameter
instead (which is never NULL due to prepare_repo_cmd() in cgit.c).

It will now also verify that the specified tagname is in fact a valid
ref in the 'refs/tags/' namespace, i.e. specifying 'id=master' will
trigger a 'Bad tag reference' error.

Noticed-by: Eric Wong <normalperson@yhbt.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-17 09:24:36 +02:00
Lars Hjemli
0730ee6ea4 ui-log.c: handle lightweight tags when printing commit decorations
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-16 20:53:20 +02:00
Stefan Bühler
1bbe04c2c0 ui-refs.c: improve handling of lightweight tags
When a lightweight tag is referencing a commit object, cgit now uses
the commit date when comparing tag age. Also, the commitdate and author
info is printed in the refs view, making lightweight tags appear similar
to annotated tags.

Signed-off-by: Stefan Bühler <lighttpd@stbuehler.de>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-16 20:53:20 +02:00
Lars Hjemli
ff0ff807a3 Use GIT-1.6.3.4
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-16 20:53:20 +02:00
Lars Hjemli
2c742d1a92 Merge branch 'lh/embedded' 2009-08-11 10:12:53 +02:00
Lars Hjemli
80550bbe02 ui-shared: add support for header/footer options when embedded=1
When embedded=1, cgit used to ignore the header and footer options.
But honoring these options when embedded=1 makes it possible to "frame"
the html fragment generated by cgit with any kind of static content,
i.e. it should become easier to integrate cgit with site-specfic
layouts.

Original-patch-by: Mark Constable <markc@renta.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-11 10:12:35 +02:00
Lars Hjemli
fcc6056230 cgitrc.5.txt: describe where/how cgit will locate cgitrc
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-10 18:59:33 +02:00
Lars Hjemli
92f9b53c42 cgit.c: make '/cgit.png' the default value for 'logo' option
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-10 18:59:31 +02:00
Lars Hjemli
4c228e3c3b cgit.css: align commit message with subject in expanded log listing
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-10 18:03:31 +02:00
Lars Hjemli
8b2252b0b6 ui-shared: add support for NO_HTTP=1/--nohttp
cgit_print_http_headers() used to do nothing if 'embedded' was
specified in cgitrc, but that was wrong - we never want to skip the
headers when invoked as a CGI app. Sadly, there's no easy way to
detect if we're invoked as a CGI app or if we're invoked by another
CGI app, so for the latter case cgit needs to be invoked with either
--nohttp on the command line or NO_HTTP=1 in the environment.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-10 09:20:17 +02:00
Lars Hjemli
60a26272e0 Cleanup handling of environment variables
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-10 08:21:09 +02:00
Lars Hjemli
e6cd7121ed Add some example filter scripts
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-09 14:56:23 +02:00
Lars Hjemli
db8b8cb946 Merge branch 'lh/about'
Conflicts:
	cgit.h
2009-08-09 13:46:34 +02:00
Lars Hjemli
db6303b588 Merge branch 'lh/plugins'
Conflicts:
	cgit.c
	cgit.h
2009-08-09 13:46:01 +02:00
Lars Hjemli
17e3ff4264 Merge branch 'lh/mimetypes' 2009-08-09 13:45:36 +02:00
Lars Hjemli
537c05f138 Add 'about-filter' and 'repo.about-filter' options
These options can be used to execute a filter command on each about-page,
both top-level and for each repository (repo.about-filter can be used
to override the current about-filter).

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-09 13:41:54 +02:00
Lars Hjemli
e1782fff8a ui-summary: enable arbitrary paths below repo.readme
This change makes it possible to include any number of pages below
the 'about' tab for a repository. The path is assumed to be located
in the same directory as the 'repo.readme' file.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-09 13:41:54 +02:00
Lars Hjemli
97b3d25262 cgit.c: allow repo.*-filter options to unset the current default
If e.g. repo.commit-filter is specified as an empty string, this
is now properly handled as disabling the global commit-filter setting
for the current repository.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-09 13:39:44 +02:00
Lars Hjemli
e976df2795 Add support for repo.commit-filter and repo.source-filter
These options can be used to override the default commit- and source-
filter settings per repository.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-09 13:22:00 +02:00
Martin Szulecki
b4c3562f57 Expose file extension in tree lists as class to allow nicer tree styling
Signed-off-by: Martin Szulecki <opensuse@sukimashita.com>
2009-08-08 14:23:34 +02:00
Martin Szulecki
2f56e390f0 Introduce noplainemail option to hide email adresses from spambots
Signed-off-by: Martin Szulecki <opensuse@sukimashita.com>
2009-08-08 14:23:28 +02:00
Lars Hjemli
f35db1cd2b ui-commit: add support for 'commit-filter' option
This new option specifies a filter which is executed on the commit
message, i.e. the commit message is written to the filters STDIN and
the filters STDOUT is included verbatim as the commit message.

This can be used to implement commit linking by creating a simple
shell script in e.g. /usr/bin/cgit-commit-filter.sh like this:

#/bin/sh
sed -re 's|\b([0-9a-fA-F]{6,40})\b|<a href="./?id=\1">\1</a>|g'

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-31 17:42:57 +02:00
Lars Hjemli
46b7abed99 ui-tree: add support for source-filter option
This new option is used to specify an external command which will be
executed when displaying blob content in the tree view. Blob content
will be written to STDIN of the filter and STDOUT from the filter
will be included verbatim in the html output from cgit. The file name
of the blob will be passed as the only argument to the filter command.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-31 17:41:21 +02:00
Lars Hjemli
18dfbdc099 ui-snapshot: use cgit_{open|close}_filter() to execute compressors
This simplifies the code in ui-snapshot.c and makes the test-suite
verify the new filter-functions.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-31 17:40:13 +02:00
Lars Hjemli
d6f6072560 Add generic filter/plugin infrastructure
The functions cgit_open_filter() and cgit_close_filter() can be used to
execute filters on the output stream from cgit.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-31 17:39:51 +02:00
Lars Hjemli
c4d46c7035 Add support for mime type registration and lookup
This patch makes it possible to register mappings from filename
extension to mime type in cgitrc and use this mapping when returning
blob content in `plain` view.

The reason for adding this mapping to cgitrc (as opposed to parsing
something like /etc/mime.types) is to allow quick lookup of a limited
number of filename extensions (/etc/mime-types on my machine currently
contains over 700 entries).

NB: A nice addition to this patch would be to parse /etc/mime.types
when `plain` view is requested for a file with an extension for which
there is no mapping registered in cgitrc.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25 12:55:15 +02:00
Lars Hjemli
286a905842 Merge branch 'lh/embedded'
Conflicts:
	cgitrc.5.txt
	ui-shared.c
2009-07-25 12:29:22 +02:00
Lars Hjemli
7a8b3b4104 cgit.h: keep config flags sorted
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25 12:25:06 +02:00
Lars Hjemli
86b753cbc0 cgitrc.5.txt: document 'embedded' and 'noheader'
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25 12:23:30 +02:00
Lars Hjemli
ef0c6aadf7 Add support for 'noheader' option
This option can be used to disable the standard cgit page header, which
might be useful in combination with the 'embedded' option.

Suggested-by: Mark Constable <markc@renta.net>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25 12:19:31 +02:00
Lars Hjemli
542f6a4330 Merge branch 'ml/head-include' 2009-07-25 12:04:08 +02:00
Lars Hjemli
f618e8f717 cgitrc.5.txt: document 'head-include'
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25 12:03:54 +02:00
Lars Hjemli
681fdc4547 Merge branch 'plain-etag'
Conflicts:
	ui-shared.c
2009-07-25 11:59:22 +02:00
Lars Hjemli
7e5c048505 Merge branch 'rt/plain-binary'
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25 11:52:07 +02:00
Lars Hjemli
596eb8fcb0 ui-blob: return 'application/octet-stream' for binary blobs
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25 11:51:19 +02:00
Remko Tronçon
7d77008042 ui-plain: Return 'application/octet-stream' for binary files.
Signed-off-by: Remko Tronçon <git@el-tramo.be>
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25 11:46:34 +02:00
Lars Hjemli
fbe091a716 Merge branch 'do/https'
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25 11:41:06 +02:00
Diego Ongaro
694dd43886 use cgit_httpscheme() for atom feed 2009-06-11 00:01:32 -05:00
Diego Ongaro
87a89aed41 add cgit_httpscheme() -> http:// or https:// 2009-06-11 00:00:35 -05:00
Lars Hjemli
e429fb0cca Return http statuscode 404 on unknown branch
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-06-07 20:43:08 +02:00
Mark Lodato
b5a3a20496 Add head-include configuration option.
This patch adds an option to the configuration file, "head-include",
which works just like "header" or "footer", except the content is put
into the HTML's <head> tag.
2009-06-07 18:55:44 +02:00
Lars Hjemli
45e7fcecc1 Merge branch 'stable' 2009-03-15 09:32:46 +01:00