Commit Graph

1357 Commits

Author SHA1 Message Date
Lars Hjemli
2c2047ff67 Remove troublesome chars from cachefile names
Add a funtion cache_safe_filename() which replaces possibly bad filename
characters with '_'.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-01-12 00:24:35 +01:00
Lars Hjemli
83a5f35a27 Move cache_prepare() to cgit
This moves some cgit-specific stuff away from cache.c

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2007-01-12 00:00:15 +01:00
Lars Hjemli
f98e72684b Use long instead of int when converting from TTL to seconds
Just to be really, really sure about embarrasing overflow settings

Signed-off-by: Lars Hjemli <larsh@hal-2004.(none)>
2007-01-05 18:20:23 +01:00
Lars Hjemli
a6a1112528 Use TTL-settings even in nocache mode
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)>
2007-01-05 18:18:58 +01:00
Lars Hjemli
52e605caf5 Handle %xx encoding in querystring
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)>
2007-01-04 16:57:00 +01:00
Lars Hjemli
05b13194b4 Handle '+' in querystring
Translate '+' to ' ' in querystring parser (still doesn't handle %xx)

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-28 02:51:46 +01:00
Lars Hjemli
732d68d240 Add basic log filtering
This enables case-insensitive grep on logentris using the new search box

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-28 02:45:28 +01:00
Lars Hjemli
e39d738c39 Add generic support for search box in page header
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>
2006-12-28 02:01:49 +01:00
Lars Hjemli
27cd3b2a70 Test for NULL-pointers in html_txt() and friends
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-28 01:54:43 +01:00
Lars Hjemli
c43f1246cb Minor style fixes
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-22 01:44:32 +01:00
Lars Hjemli
2efee09abe Add missing diff-link in ui-commit.c
Gaah.

This should have been a part of 36aba00273

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-22 01:38:37 +01:00
Lars Hjemli
9d8d9b6123 Only show first 80 characters of commit subject in log and summary
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-22 00:58:18 +01:00
Lars Hjemli
378cae6398 Add missing ttl-options in config
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-22 00:56:15 +01:00
Lars Hjemli
8e495b075d cgit 0.1
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>
2006-12-21 00:53:34 +01:00
Lars Hjemli
40dea5254a Let make know that ui-diff.c depends on xdiff.h
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-21 00:47:05 +01:00
Lars Hjemli
36aba00273 Add basic diff view
Finally, xdiff is used to show per-file diffs via commit view.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-20 22:48:27 +01:00
Lars Hjemli
a53042865a Use html_filemode in ui-tree.c
No reason to show "100644" when we can show "-rw-r--r--"

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-17 23:55:53 +01:00
Lars Hjemli
fb6e5869dc Don't show new and old filemode for added/removed files
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>
2006-12-17 23:30:55 +01:00
Lars Hjemli
6cb326c83b Show list of modified files in ui-commit.c
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>
2006-12-17 23:07:28 +01:00
Lars Hjemli
9c5229ea39 Reformat code to avoid excessive line lengths
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 21:02:02 +01:00
Lars Hjemli
aaa24bdd30 Add cgit_free_commitinfo() and use where needed
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 14:58:20 +01:00
Lars Hjemli
fa82b03e05 Simplify ui-commit.c
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>
2006-12-16 14:46:05 +01:00
Lars Hjemli
8960d267ed Show emails and timestamps in ui-commit.c
Use the extra info found in commitinfo struct when generating commit
view.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 14:28:26 +01:00
Lars Hjemli
77078ba716 Teach commit parser about author/committer email + timestamp
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>
2006-12-16 14:25:41 +01:00
Lars Hjemli
7c849d94ec Allow relative paths for cgit_cache_root
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>
2006-12-16 13:55:58 +01:00
Lars Hjemli
61245ad185 Add cache-root option to /cgit/rc
Somehow, this option was forgotten when parsing the configfile.

Add it.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 13:43:01 +01:00
Lars Hjemli
521dc7a4bf Add argument parsing + switch for uncached operation
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>
2006-12-16 13:38:45 +01:00
Lars Hjemli
a1a79998f2 Add head comment to shared.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 01:14:01 +01:00
Lars Hjemli
6c14f5e457 Add head comment to ui-commit.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 01:11:55 +01:00
Lars Hjemli
f516218d0d gitweb ripoff: set tr:hover to highligt current row
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 01:05:58 +01:00
Lars Hjemli
0de2055b75 Make repo header a link to summary page
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 00:49:37 +01:00
Lars Hjemli
148fb9622c Move cgit_print_date into ui-shared, reuse in ui-summary
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 00:33:28 +01:00
Lars Hjemli
9a8f88658d Add ui-commit.c + misc ui cleanups
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-16 00:19:56 +01:00
Lars Hjemli
2101e26fd6 Add a common commit parser
Make a better commit parser, replacing the ugly one in ui-log.c

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-15 18:17:36 +01:00
Lars Hjemli
420712ac25 Add simple pager to log page
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-14 00:40:34 +01:00
Lars Hjemli
c45b8178d0 Add separate makefile-rule to clear current cache
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-13 14:39:41 +01:00
Lars Hjemli
dcef257d4f Remove implementation details from README
Let README describe the "bigger picture" instead.

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-13 02:06:29 +01:00
Lars Hjemli
9c2e863ec2 Small layout adjustments to summary and blob view
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-13 00:36:22 +01:00
Lars Hjemli
06fe0c2f47 Add display of tree content w/ui-tree.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-13 00:13:27 +01:00
Lars Hjemli
58d04f6523 cache_lock: do xstrdup/free on lockfile
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>
2006-12-12 10:16:41 +01:00
Lars Hjemli
fbaf1171b4 Don't truncate valid cachefiles
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>
2006-12-11 22:53:50 +01:00
Lars Hjemli
44923f8953 Move global variables + callback functions into shared.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-11 17:25:51 +01:00
Lars Hjemli
df63119302 Move functions for generic object output into ui-view.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-11 17:12:26 +01:00
Lars Hjemli
d14c5f6d3a Move log-functions into ui-log.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-11 17:04:19 +01:00
Lars Hjemli
1418034e64 Move repo summary functions into ui-summary.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-11 16:55:33 +01:00
Lars Hjemli
74620f12e4 Move functions for repolist output into ui-repolist.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-11 16:49:18 +01:00
Lars Hjemli
5a106eb09b Move common output-functions into ui-shared.c
While at it, replace the cgit_[lib_]error constants with a proper function

Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-11 16:38:30 +01:00
Lars Hjemli
51ada4fda2 Rename config.c to parsing.c + move cgit_parse_query from cgit.c to parsing.c
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-11 16:11:40 +01:00
Lars Hjemli
318d106300 Avoid infinite loops in caching layer
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>
2006-12-11 12:10:12 +01:00
Lars Hjemli
a581ed8d6c Let 'make install' clear all cachefiles
Signed-off-by: Lars Hjemli <hjemli@gmail.com>
2006-12-11 11:23:05 +01:00