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* scan-tree: fix regression in section-from-path=-1John Keeping2013-04-17-0/+2
| | | | | | | | | | | | | Commit fb3655d (use struct strbuf instead of static buffers - 2013-04-06) introduced a regression in the "section-from-path" handling when the configured value is negative. By changing the "rel" variable so that it includes a trailing slash, counting slashes from the end of the string no longer gives the same answer as it did before. Fix this by ensuring that "rel" does not have a trailing slash. Reported-by: Julius Plenz <plenz@cis.fu-berlin.de> Signed-off-by: John Keeping <john@keeping.me.uk>
* use struct strbuf instead of static buffersJohn Keeping2013-04-08-71/+89
| | | | | | | | | | | | | | | | | | | Use "struct strbuf" from Git to remove the limit on file path length. Notes on scan-tree: This is slightly involved since I decided to pass the strbuf into add_repo() and modify if whenever a new file name is required, which should avoid any extra allocations within that function. The pattern there is to append the filename, use it and then reset the buffer to its original length (retaining a trailing '/'). Notes on ui-snapshot: Since write_archive modifies the argv array passed to it we copy the argv_array values into a new array of char* and then free the original argv_array structure and the new array without worrying about what the values now look like. Signed-off-by: John Keeping <john@keeping.me.uk>
* Remove redundant calls to fmt("%s", ...)John Keeping2013-04-08-2/+2
| | | | | | | | After this change there is one remaining call 'fmt("%s", delim)' in ui-shared.c but is needed as delim is stack allocated and so cannot be returned from the function. Signed-off-by: John Keeping <john@keeping.me.uk>
* Always #include corresponding .h in .c filesJohn Keeping2013-04-08-0/+1
| | | | | | | | | | | | While doing this, remove declarations from header files where the corresponding definition is declared "static" in order to avoid build errors. Also re-order existing headers in ui-*.c so that the file-specific header always comes immediately after "cgit.h", helping with future consistency. Signed-off-by: John Keeping <john@keeping.me.uk>
* White space around control verbs.Jason A. Donenfeld2013-03-04-1/+1
| | | | Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com>
* Fix several whitespace errorsLukas Fleischer2013-03-04-2/+2
| | | | | | | | | | * Remove whitespace at the end of lines. * Replace space indentation by tabs. * Add whitespace before/after several operators ("+", "-", "*", ...) * Add whitespace to assignments ("foo = bar;"). * Fix whitespace in parameter lists ("foobar(foo, bar, 42)"). Signed-off-by: Lukas Fleischer <cgit@cryptocrack.de>
* scan-tree: Unify gitweb.* and cgit.* settings into one config option.Jason A. Donenfeld2012-10-17-29/+19
| | | | | | | | | | | | | | | | | | | | | | | | | | After some back and forth with Jamie and René, it looks like the git config semantics are going to be like this: - gitweb.category maps to the cgit repo config key "section" - gitweb.description maps to the cgit repo config key "desc" - gitweb.owner maps to the cgit repo config key "owner" - cgit.* maps to all cgit repo config keys This option can be enabled with "enable-git-config=1", and replaces all previous "enable-gitweb-*" config keys. The order of operations is as follows: - git config settings are applied in the order that they exist in the git config file - if the owner is not set from git config, get the owner using the usual getpwuid call - if the description is not set from git config, look inside the static $path/description file - if section-from-path=1, override whatever previous settings were inside of git config using the section-from-path logic - parse $path/cgitrc for local repo.* settings, that override all previous settings
* Update copyright headers to have latest dates.Jason A. Donenfeld2012-07-12-1/+1
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* scan-tree: Support gitweb.category.Jason A. Donenfeld2012-07-12-0/+6
| | | | | Use gitweb.category from git config to determine repo's section, if option is enabled.
* scan-tree: Support gitweb.description.Jason A. Donenfeld2012-07-12-7/+17
| | | | | Use gitweb.description instead of description file to determine description, if option is enabled.
* scan-tree.c: avoid memory leakJamie Couture2011-06-06-0/+2
| | | | | | | | No references are kept to the memory pointed to by the 'rel' variable, so it should be free()'d before returning from add_repo(). Signed-off-by: Jamie Couture <jamie.couture@gmail.com> Signed-off-by: Lars Hjemli <larsh@hjemli.net>
* Fix crash when projectsfile cannot be openedStefan Gehn2011-03-26-0/+1
| | | | | | This patch makes cgit properly abort in case the projectsfile cannot be opened. Without the added return cgit continues using the projects pointer which is NULL and thus causes a segfault.
* scan_path(): Do not recurse into hidden directories by defaultJohan Herland2011-02-19-0/+2
| | | | | | | | | | | Paths that start with a period ('.') are considered hidden in the Unix world. scan_path() should arguably not recurse into these directories by default. This patch makes it so, and introduces the "scan-hidden-path" config variable for overriding the new default and revert to the old behaviour (scanning _all_ directories, including hidden .directories). Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <larsh@prediktor.no>
* scan_path(): Improve handling of inaccessible directoriesJohan Herland2010-11-16-9/+9
| | | | | | | | | | | | | | | | | | | | | | When scanning a tree containing inaccessible directories (e.g. '.ssh' directories in users' homedirs, or repos with explicitly restricted access), scan_path() currently causes three lines of "Permissions denied" errors to be printed to the CGI error log per inaccessible directory: Error checking path /home/foo/.ssh: Permission denied (13) Error checking path /home/foo/.ssh/.git: Permission denied (13) Error opening directory /home/foo/.ssh: Permission denied (13) This is a side-effect of calling is_git_dir(path) and is_git_dir(fmt("%s/.git", path) _before_ we try to opendir(path). By placing the opendir(path) before the two is_git_dir() calls, we reduce the noise to a single line per inaccessible directory: Error opening directory /home/foo/.ssh: Permission denied (13) Signed-off-by: Johan Herland <johan@herland.net> Signed-off-by: Lars Hjemli <larsh@prediktor.no>
* Add `strict-export` optionFelix Hanley2010-11-08-0/+4
| | | | | | | | | | This option is used to specify a filename which needs to be present in the repositories found during `scan-path` processing. By setting this option to 'git-daemon-export-ok', only repositories explicitly marked for git daemon export will be included in the cgit configuration. Signed-off-by: Felix Hanley <felix@seconddrawer.com.au> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Merge branch 'lh/section-from-path'Lars Hjemli2010-09-19-6/+36
|\ | | | | | | | | Conflicts: scan-tree.c
| * Add support for 'section-from-path' optionLars Hjemli2010-08-22-6/+36
| | | | | | | | | | | | | | This option can be used to autogenerate section names during scan-path processing. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* | Add support for "readme" optionLars Hjemli2010-08-22-3/+5
|/ | | | | | The value of this option is used as the default value for repo.readme. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add support for 'enable-gitweb-owner' optionJason A. Donenfeld2010-08-04-9/+24
| | | | | | | | | When this option is enabled (which it is by default), cgit will lookup the 'gitweb.owner' setting in each git config file found when processing the 'scan-path' option. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add support for 'remove-suffix' optionJason A. Donenfeld2010-08-04-0/+3
| | | | | | | | When this option is enabled, the '.git' suffix of repository directories found while processing the 'scan-path' option will be removed. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add support for 'project-list' optionJason A. Donenfeld2010-08-04-0/+37
| | | | | | | | | This option specifies the location of a projectlist file as used by gitweb - when 'scan-tree' is later specified, only the projects listed in the projectlist file will be added. Signed-off-by: Jason A. Donenfeld <Jason@zx2c4.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* scan-tree: add test for noweb-file in repo dirLars Hjemli2010-02-28-0/+2
| | | | | | If such a file exists, the repo is not added to the repolist. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add support for repo-local cgitrc fileLars Hjemli2009-08-24-8/+22
| | | | | | | | | | | | | | | | | | | | | | | | | | When recursively scanning a directory tree looking for git repositories, cgit will now parse cgitrc files found within such repositories. The repo-specific config files can include any repo-specific options except 'repo.url' and 'repo.path'. Also, in such config files the 'repo.' prefix can not be used, i.e. the valid options then becomes: * name * clone-url * desc * ower * defbranch * snapshots * enable-log-filecount * enable-log-linecount * max-stats * module-link * section * about-filter * commit-filter * source-filter * readme Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* scan-tree: detect non-bare repository and stop scanning earlyLars Hjemli2009-08-24-0/+4
| | | | | | | We don't want to descend into every subdirectory of a git repository with a workdir. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* scan-tree: split the pw_gecos field at the ',' to get the real nameStefan Naewe2009-08-20-0/+3
| | | | | Signed-off-by: Stefan Naewe <stefan.naewe@atlas-elektronik.com> Signed-off-by: Lars Hjemli <hjemli@gmail.com>
* Add and use a common readfile() functionLars Hjemli2009-08-18-14/+2
| | | | | | | | | | | | 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>
* truncate buffer before reading empty filesSimon Arlott2009-08-18-0/+1
| | | | | | | | | | 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>
* Add support for --scan-tree=<path> option to cgitLars Hjemli2008-09-15-0/+136
This option makes cgit scan a directory tree looking for git repositories, generating suitable definitions for a cgitrc file on stdout. Signed-off-by: Lars Hjemli <hjemli@gmail.com>
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