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2009-08-24cache.h: export hash_str()Lars Hjemli
This function will be reused to cache the result of tree scanning. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-24cgit.c: add support for cgitrc option 'repo.scan'Lars Hjemli
When specified, the specified path will be scanned for repositories. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-24scan-tree: detect non-bare repository and stop scanning earlyLars Hjemli
We don't want to descend into every subdirectory of a git repository with a workdir. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-24cgitrc.5.txt: fix description and markup for 'snapshots' optionLars Hjemli
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-21cgit.css: make the blob display in tree view a bit prettierLars Hjemli
Adding some padding to the linenumbers while right-aligning them and removing the background color makes the page more readable. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-21Rename "linenumbers" to "enable-tree-linenumbers", change default to "1"Lars Hjemli
This makes the name of the cgitrc option more descriptive and at the same time changes the default from "0" to "1" in an attempt to stay backwards compatible - prior to the introduction of "source-filter" and "linenumbers", cgit always generated linenumber links in the tree view, but now this feature can be turned off (one might want to do this if the source-filter performs line-wrapping etc). While at it, the documentation is updated to match the surrounding descriptions. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-21Add 'linenumbers' config optionFlorian Pritz
Signed-off-by: Florian Pritz <bluewind@xssn.at> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-21ui-tree.c: show line numbers when highlightingFlorian Pritz
When source-filter is enabled, cgit currently will not display linenumbers in the tree view. This patch restores the linenumber function. Signed-off-by: Florian Pritz <bluewind@xssn.at> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-20scan-tree: split the pw_gecos field at the ',' to get the real nameStefan Naewe
Signed-off-by: Stefan Naewe <stefan.naewe@atlas-elektronik.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-20cgit.c: fix caching keyed on PATH_INFO with no QUERY_STRINGLars Hjemli
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>
2009-08-18Add and use a common readfile() functionLars Hjemli
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>
2009-08-18Merge branch 'stable'Lars Hjemli
2009-08-18truncate buffer before reading empty filesSimon Arlott
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>
2009-08-18Merge branch 'stable'Lars Hjemli
2009-08-18ui-shared: don't print header <img/> if there isn't a logo definedMatthew Metnetsky
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-17Merge branch 'stable'Lars Hjemli
2009-08-17cgit.c: do not segfault on unexpected query-string formatLars Hjemli
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>
2009-08-17ui-tag.c: do not segfault when id is missing from query-stringLars Hjemli
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>
2009-08-16ui-log.c: handle lightweight tags when printing commit decorationsLars Hjemli
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-16ui-refs.c: improve handling of lightweight tagsStefan Bühler
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>
2009-08-16Use GIT-1.6.3.4Lars Hjemli
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-11Merge branch 'lh/embedded'Lars Hjemli
2009-08-11ui-shared: add support for header/footer options when embedded=1Lars Hjemli
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>
2009-08-10cgitrc.5.txt: describe where/how cgit will locate cgitrcLars Hjemli
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-10cgit.c: make '/cgit.png' the default value for 'logo' optionLars Hjemli
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-10cgit.css: align commit message with subject in expanded log listingLars Hjemli
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-10ui-shared: add support for NO_HTTP=1/--nohttpLars Hjemli
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>
2009-08-10Cleanup handling of environment variablesLars Hjemli
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-09Add some example filter scriptsLars Hjemli
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-09Merge branch 'lh/about'Lars Hjemli
Conflicts: cgit.h
2009-08-09Merge branch 'lh/plugins'Lars Hjemli
Conflicts: cgit.c cgit.h
2009-08-09Merge branch 'lh/mimetypes'Lars Hjemli
2009-08-09Add 'about-filter' and 'repo.about-filter' optionsLars Hjemli
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>
2009-08-09ui-summary: enable arbitrary paths below repo.readmeLars Hjemli
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>
2009-08-09cgit.c: allow repo.*-filter options to unset the current defaultLars Hjemli
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>
2009-08-09Add support for repo.commit-filter and repo.source-filterLars Hjemli
These options can be used to override the default commit- and source- filter settings per repository. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-08-08Expose file extension in tree lists as class to allow nicer tree stylingMartin Szulecki
Signed-off-by: Martin Szulecki <opensuse@sukimashita.com>
2009-08-08Introduce noplainemail option to hide email adresses from spambotsMartin Szulecki
Signed-off-by: Martin Szulecki <opensuse@sukimashita.com>
2009-07-31ui-commit: add support for 'commit-filter' optionLars Hjemli
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>
2009-07-31ui-tree: add support for source-filter optionLars Hjemli
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>
2009-07-31ui-snapshot: use cgit_{open|close}_filter() to execute compressorsLars Hjemli
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>
2009-07-31Add generic filter/plugin infrastructureLars Hjemli
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>
2009-07-25Add support for mime type registration and lookupLars Hjemli
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>
2009-07-25Merge branch 'lh/embedded'Lars Hjemli
Conflicts: cgitrc.5.txt ui-shared.c
2009-07-25cgit.h: keep config flags sortedLars Hjemli
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25cgitrc.5.txt: document 'embedded' and 'noheader'Lars Hjemli
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25Add support for 'noheader' optionLars Hjemli
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>
2009-07-25Merge branch 'ml/head-include'Lars Hjemli
2009-07-25cgitrc.5.txt: document 'head-include'Lars Hjemli
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2009-07-25Merge branch 'plain-etag'Lars Hjemli
Conflicts: ui-shared.c