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* parsing.c: enable builds with NO_ICONV definedLars Hjemli2008-12-051-0/+4
* parsing.c: be prepared for unexpected content in commit/tag objectsLars Hjemli2008-09-151-63/+96
* Move cgit_parse_query() from parsing.c to html.c as http_parse_querystring()Lars Hjemli2008-04-081-49/+0
* Move function for configfile parsing into configfile.[ch]Lars Hjemli2008-03-281-75/+0
* Add command dispatcherLars Hjemli2008-03-241-2/+2
* Move cgit_repo into cgit_contextLars Hjemli2008-02-161-8/+8
* Introduce struct cgit_contextLars Hjemli2008-02-161-4/+4
* Merge branch 'stable'Lars Hjemli2007-12-021-3/+3
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| * Handle missing timestamp in commit/tag objectsLars Hjemli2007-12-021-3/+3
* | Use utf8::reencode_string from gitLars Hjemli2007-11-051-60/+4
* | Convert subject and message with iconv_msg.Jonathan Bastien-Filiatrault2007-11-051-0/+14
* | Add iconv_msg function.Jonathan Bastien-Filiatrault2007-11-051-0/+58
* | Set msg_encoding according to the header.Jonathan Bastien-Filiatrault2007-11-051-0/+8
* | Add commit->msg_encoding, allocate msg dynamicly.Jonathan Bastien-Filiatrault2007-11-051-0/+1
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* cgit_parse_commit(): Add missing call to xstrdup()Lars Hjemli2007-10-271-2/+2
* Skip unknown header fields when parsing tags and commitsLars Hjemli2007-10-271-0/+6
* Add trim_end() and use it to remove trailing slashes from repo pathsLars Hjemli2007-06-261-1/+1
* Check for NULL commit buffer in cgit_parse_commit()Ondrej Jirman2007-05-311-0/+3
* Handle single-line and empty commit subjectsOndrej Jirman2007-05-311-3/+8
* Don't be fooled by trailing '/' in url-parameterLars Hjemli2007-05-181-1/+2
* Enable url=value querystring parameterLars Hjemli2007-05-181-0/+43
* Restrict deep nesting of configfilesLars Hjemli2007-05-151-4/+6
* Add include-parameter to config filesLars Hjemli2007-05-141-6/+8
* Update to libgit 1.5.2-rc2Lars Hjemli2007-05-081-3/+3
* Do not die if tag has no messageLars Hjemli2007-02-041-2/+2
* Add function cgit_parse_tag()Lars Hjemli2007-01-171-0/+47
* Handle empty/malformed commit messagesLars Hjemli2007-01-161-6/+13
* Handle %xx encoding in querystringLars Hjemli2007-01-041-0/+21
* Handle '+' in querystringLars Hjemli2006-12-281-0/+2
* Teach commit parser about author/committer email + timestampLars Hjemli2006-12-161-2/+10
* Add ui-commit.c + misc ui cleanupsLars Hjemli2006-12-161-0/+1
* Add a common commit parserLars Hjemli2006-12-151-0/+53
* Rename config.c to parsing.c + move cgit_parse_query from cgit.c to parsing.cLars Hjemli2006-12-111-0/+106
r class='logheader'>2006-12-14Add simple pager to log pageLars Hjemli4-6/+37 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-13Add separate makefile-rule to clear current cacheLars Hjemli1-2/+4 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-13Remove implementation details from READMELars Hjemli1-53/+34 Let README describe the "bigger picture" instead. Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-13Small layout adjustments to summary and blob viewLars Hjemli3-5/+13 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-13Add display of tree content w/ui-tree.cLars Hjemli9-8/+113 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-12cache_lock: do xstrdup/free on lockfileLars Hjemli1-1/+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> 2006-12-11Don't truncate valid cachefilesLars Hjemli3-4/+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> 2006-12-11Move global variables + callback functions into shared.cLars Hjemli4-82/+86 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-11Move functions for generic object output into ui-view.cLars Hjemli4-34/+43 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-11Move log-functions into ui-log.cLars Hjemli5-111/+121 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-11Move repo summary functions into ui-summary.cLars Hjemli4-47/+59 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-11Move functions for repolist output into ui-repolist.cLars Hjemli5-70/+90 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-11Move common output-functions into ui-shared.cLars Hjemli4-82/+99 While at it, replace the cgit_[lib_]error constants with a proper function Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-11Rename config.c to parsing.c + move cgit_parse_query from cgit.c to parsing.cLars Hjemli4-28/+29 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-11Avoid infinite loops in caching layerLars Hjemli3-14/+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> 2006-12-11Let 'make install' clear all cachefilesLars Hjemli1-0/+2 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-11Fix cache algorithm loopholeLars Hjemli3-11/+16 This closes the door for unneccessary calls to cgit_fill_cache(). Noticed by Linus. Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-10Add version identifier in generated filesLars Hjemli2-9/+14 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-10Add license file and copyright noticesLars Hjemli5-0/+372 Signed-off-by: Lars Hjemli <hjemli@gmail.com> 2006-12-10Add caching infrastructureLars Hjemli9-28/+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>