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* cgit v0.2 v0.2Lars Hjemli2007-02-051-1/+1
| | | | | | | | | Main changes since v0.1: -list tags in repo summary -allow search in log-view -read repository paths from cgitrc Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add support for prefix and gitsrc arguments to 'make'Lars Hjemli2007-02-052-15/+37
| | | | | | | | This should improve the installation a little, especially since the new options are mentioned in the README. Also, add a make-rule to build the git binaries if necessary + a dependency between cgit and libgit.a. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Update cgitrc templateLars Hjemli2007-02-041-21/+32
| | | | | | Make the descriptions more helpfull. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add support for lightweight tagsLars Hjemli2007-02-042-19/+37
| | | | | | | There is nothing bad about a tag that has no tag-object, but the old code didn't handle such tags correctly. Fix it. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Read repo-info from /etc/cgitrcLars Hjemli2007-02-045-55/+120
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This makes cgit read all repo-info from the configfile, instead of scanning for possible git-dirs below a common root path. This is primarily done to get better security (separate physical path from logical repo-name). In /etc/cgitrc each repo is registered with the following keys: repo.url repo.name repo.path repo.desc repo.owner Note: *Required keys are repo.url and repo.path, all others are optional *Each occurrence of repo.url starts a new repository registration *Default value for repo.name is taken from repo.url *The value of repo.url cannot contain characters with special meaning for urls (i.e. one of /?%&), while repo.name can contain anything. Example: repo.url=cgit-pub repo.name=cgit/public repo.path=/pub/git/cgit repo.desc=My public cgit repo repo.owner=Lars Hjemli repo.url=cgit-priv repo.name=cgit/private repo.path=/home/larsh/src/cgit/.git repo.desc=My private cgit repo repo.owner=Lars Hjemli Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Do not die if tag has no messageLars Hjemli2007-02-041-2/+2
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Fix search for non-virtual urlsLars Hjemli2007-02-031-0/+6
| | | | | | | | When cgit don't use virtual urls, the current repo and page url parameters must be included in the search form as hidden input fields. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Update README with install/config informationLars Hjemli2007-01-281-24/+28
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add template for /etc/cgitrcLars Hjemli2007-01-281-0/+63
| | | | | | This doubles as documentation of the parameteres :) Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add parameter to adjust max message length in log listingsLars Hjemli2007-01-284-2/+8
| | | | | | | | | The parameter "max-message-length" can be specified in cgitrc, default value is 60. This affects the log message shown in repo summary and shortlog. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Set explicit font sizeLars Hjemli2007-01-281-1/+1
| | | | | | This might be bad style, but cgit really needed smaller fonts. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Change global document layoutLars Hjemli2007-01-282-12/+16
| | | | | | Use a document-wide table for the main layout Signed-off-by: Lars Hjemli <larsh@slaptop.hjemli.net>
* Unified install pathLars Hjemli2007-01-281-4/+3
| | | | | | Install all files into single directory Signed-off-by: Lars Hjemli <larsh@slaptop.hjemli.net>
* Cleanup table listingsLars Hjemli2007-01-286-13/+9
| | | | | | Make the output for <table class='list'> a bit nicer Signed-off-by: Lars Hjemli <larsh@slaptop.hjemli.net>
* Enable building with debuginfoLars Hjemli2007-01-171-0/+4
| | | | | | Add -g to CFLAGS when running make with DEBUG=1 Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Extend repo summary with tag listLars Hjemli2007-01-172-10/+72
| | | | | | Show all tags in the repo below the branch list. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add function cgit_parse_tag()Lars Hjemli2007-01-172-0/+55
| | | | | | Teach cgit how to extract author info from a tag. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add some more decls from git (cache.h, tag.h)Lars Hjemli2007-01-171-0/+34
| | | | | | This is in preparation for extended tag support in cgit Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Handle empty/malformed commit messagesLars Hjemli2007-01-161-6/+13
| | | | | | | An empty commit message would trigger a segfault in the current cgit_parse_commit(). Also, make sure that all char-pointers are properly initialized.
* WIP: add paths/backlinks to tree/blobviewLars Hjemli2007-01-124-5/+15
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* Remove troublesome chars from cachefile namesLars Hjemli2007-01-123-1/+18
| | | | | | | Add a funtion cache_safe_filename() which replaces possibly bad filename characters with '_'. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Move cache_prepare() to cgitLars Hjemli2007-01-123-25/+23
| | | | | | This moves some cgit-specific stuff away from cache.c Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Use long instead of int when converting from TTL to secondsLars Hjemli2007-01-051-1/+1
| | | | | | Just to be really, really sure about embarrasing overflow settings Signed-off-by: Lars Hjemli <larsh@hal-2004.(none)>
* Use TTL-settings even in nocache modeLars Hjemli2007-01-051-0/+1
| | | | | | | In nocace mode an uninitialized ttl-setting was used to generate http-Expires header. Fix it. Signed-off-by: Lars Hjemli <larsh@hal-2004.(none)>
* Handle %xx encoding in querystringLars Hjemli2007-01-043-0/+36
| | | | | | | Convert valid %xx expressions in querystring to ascii, ignore invalid expressions (i.e. eat the three characters %xx). Signed-off-by: Lars Hjemli <larsh@hal-2004.(none)>
* Handle '+' in querystringLars Hjemli2006-12-281-0/+2
| | | | | | Translate '+' to ' ' in querystring parser (still doesn't handle %xx) Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add basic log filteringLars Hjemli2006-12-284-7/+83
| | | | | | This enables case-insensitive grep on logentris using the new search box Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add generic support for search box in page headerLars Hjemli2006-12-287-5/+51
| | | | | | | This adds the ability to show a search box in any pageheader with correct href and hidden form data, but does not enable the box on any pages. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Test for NULL-pointers in html_txt() and friendsLars Hjemli2006-12-281-4/+3
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Minor style fixesLars Hjemli2006-12-222-9/+12
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add missing diff-link in ui-commit.cLars Hjemli2006-12-221-2/+3
| | | | | | | | Gaah. This should have been a part of 36aba00273e7af1b94bf8c5dd5068709d983d01e Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Only show first 80 characters of commit subject in log and summaryLars Hjemli2006-12-225-5/+34
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add missing ttl-options in configLars Hjemli2006-12-221-0/+8
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* cgit 0.1 v0.1Lars Hjemli2006-12-211-1/+1
| | | | | | | | With a working diff, it really has all the basics. Next steps will be to make it more usable and less ugly :) Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Let make know that ui-diff.c depends on xdiff.hLars Hjemli2006-12-211-0/+2
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add basic diff viewLars Hjemli2006-12-207-1/+270
| | | | | | Finally, xdiff is used to show per-file diffs via commit view. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Use html_filemode in ui-tree.cLars Hjemli2006-12-172-6/+9
| | | | | | No reason to show "100644" when we can show "-rw-r--r--" Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Don't show new and old filemode for added/removed filesLars Hjemli2006-12-171-2/+9
| | | | | | | | It gives us no extra info whatsoever to show "----------" for either new or old mode, it's just noise (especially since we now show the "old" filemode for deleted files) Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Show list of modified files in ui-commit.cLars Hjemli2006-12-175-8/+281
| | | | | | | | Compare current commit with 1.parent, and for each affected file display current filemode, old filemode if changed, current filename and source filename if it was a copy/rename. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Reformat code to avoid excessive line lengthsLars Hjemli2006-12-163-11/+18
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add cgit_free_commitinfo() and use where neededLars Hjemli2006-12-165-8/+15
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Simplify ui-commit.cLars Hjemli2006-12-161-16/+1
| | | | | | | Replace the call to lookup_commit() with a call to lookup_commit_reference, since it handles reading and parsing of the commit object internally. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Show emails and timestamps in ui-commit.cLars Hjemli2006-12-161-2/+8
| | | | | | | Use the extra info found in commitinfo struct when generating commit view. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Teach commit parser about author/committer email + timestampLars Hjemli2006-12-162-2/+14
| | | | | | | | | | | We want all four of these when showing a commit, so save them in the commitinfo struct. Btw: There's probably no good reason to save committer timestamp since it's already available in commit->date. But it doesn't hurt us either, and it makes the parser look more complete, so we just do it. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Allow relative paths for cgit_cache_rootLars Hjemli2006-12-162-0/+8
| | | | | | | | | | Make sure we chdir(2) back to the original getcwd(2) when a page has been generated. Also, if the cgit_cache_root do not exist, try to create it. This is a feature intended to ease testing/debugging. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add cache-root option to /cgit/rcLars Hjemli2006-12-161-0/+2
| | | | | | | | Somehow, this option was forgotten when parsing the configfile. Add it. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add argument parsing + switch for uncached operationLars Hjemli2006-12-163-3/+51
| | | | | | | | | | | | | | | | | | | | | | | | This adds support for the following options to cgit: --root=<path> --cache=<path> --nocache --query=<querystring> --repo=<reponame> --page=<pagename> --head=<branchname> --sha1=<sha1> --ofs=<number> On startup, /etc/cgitrc is parsed, followed by argument parsing and finally querystring parsing. If --nocache is specified (or set in /etc/gitrc), caching is disabled and cgit instead generates pages to stdout. The combined effect of these two changes makes testing/debugging a lot less painfull. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add head comment to shared.cLars Hjemli2006-12-161-0/+8
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add head comment to ui-commit.cLars Hjemli2006-12-161-0/+8
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* gitweb ripoff: set tr:hover to highligt current rowLars Hjemli2006-12-161-3/+7
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Make repo header a link to summary pageLars Hjemli2006-12-162-1/+12
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Move cgit_print_date into ui-shared, reuse in ui-summaryLars Hjemli2006-12-164-20/+24
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add ui-commit.c + misc ui cleanupsLars Hjemli2006-12-169-19/+140
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add a common commit parserLars Hjemli2006-12-153-63/+75
| | | | | | Make a better commit parser, replacing the ugly one in ui-log.c Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add simple pager to log pageLars Hjemli2006-12-144-6/+37
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add separate makefile-rule to clear current cacheLars Hjemli2006-12-131-2/+4
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Remove implementation details from READMELars Hjemli2006-12-131-44/+25
| | | | | | Let README describe the "bigger picture" instead. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Small layout adjustments to summary and blob viewLars Hjemli2006-12-133-5/+13
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add display of tree content w/ui-tree.cLars Hjemli2006-12-139-8/+113
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* cache_lock: do xstrdup/free on lockfileLars Hjemli2006-12-121-1/+2
| | | | | | | | | | | | | | | Since fmt() uses 8 alternating static buffers, and cache_lock might call cache_create_dirs() multiple times, which in turn might call fmt() twice, after four iterations lockfile would be overwritten by a cachedirectory path. In worst case, this could cause the cachedirectory to be unlinked and replaced by a cachefile. Fix: use xstrdup() on the result from fmt() before assigning to lockfile, and call free(lockfile) before exit. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Don't truncate valid cachefilesLars Hjemli2006-12-113-4/+16
| | | | | | | | | | | | | | An embarrassing thinko in cgit_check_cache() would truncate valid cachefiles in the following situation: 1) process A notices a missing/expired cachefile 2) process B gets scheduled, locks, fills and unlocks the cachefile 3) process A gets scheduled, locks the cachefile, notices that the cachefile now exist/is not expired anymore, and continues to overwrite it with an empty lockfile. Thanks to Linus for noticing (again). Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Move global variables + callback functions into shared.cLars Hjemli2006-12-114-82/+86
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Move functions for generic object output into ui-view.cLars Hjemli2006-12-114-34/+43
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Move log-functions into ui-log.cLars Hjemli2006-12-115-111/+121
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Move repo summary functions into ui-summary.cLars Hjemli2006-12-114-47/+59
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Move functions for repolist output into ui-repolist.cLars Hjemli2006-12-115-70/+90
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Move common output-functions into ui-shared.cLars Hjemli2006-12-114-82/+99
| | | | | | While at it, replace the cgit_[lib_]error constants with a proper function Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Rename config.c to parsing.c + move cgit_parse_query from cgit.c to parsing.cLars Hjemli2006-12-114-28/+29
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Avoid infinite loops in caching layerLars Hjemli2006-12-113-14/+31
| | | | | | | | | | | Add a global variable, cgit_max_lock_attemps, to avoid the possibility of infinite loops when failing to acquire a lockfile. This could happen on broken setups or under crazy server load. Incidentally, this also fixes a lurking bug in cache_lock() where an uninitialized returnvalue was used. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Let 'make install' clear all cachefilesLars Hjemli2006-12-111-0/+2
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Fix cache algorithm loopholeLars Hjemli2006-12-113-11/+16
| | | | | | | | This closes the door for unneccessary calls to cgit_fill_cache(). Noticed by Linus. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add version identifier in generated filesLars Hjemli2006-12-102-9/+14
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add license file and copyright noticesLars Hjemli2006-12-105-0/+372
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add caching infrastructureLars Hjemli2006-12-109-28/+353
| | | | | | | | | | | | | | | | | | | | | | This enables internal caching of page output. Page requests are split into four groups: 1) repo listing (front page) 2) repo summary 3) repo pages w/symbolic references in query string 4) repo pages w/constant sha1's in query string Each group has a TTL specified in minutes. When a page is requested, a cached filename is stat(2)'ed and st_mtime is compared to time(2). If TTL has expired (or the file didn't exist), the cached file is regenerated. When generating a cached file, locking is used to avoid parallell processing of the request. If multiple processes tries to aquire the same lock, the ones who fail to get the lock serves the (expired) cached file. If the cached file don't exist, the process instead calls sched_yield(2) before restarting the request processing. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add .gitignoreLars Hjemli2006-12-091-0/+3
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Replace useless make rules with generic $(OBJECTS) dependencyLars Hjemli2006-12-091-5/+1
| | | | Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Import cgit prototype from git treeLars Hjemli2006-12-097-0/+1090
This enables basic cgit functionality, using libgit.a and xdiff/lib.a from git + a custom "git.h" + openssl for sha1 routines. Signed-off-by: Lars Hjemli <hjemli@gmail.com>