5 #include <git-compat-util.h>
14 #include <argv-array.h>
19 #include <string-list.h>
20 #include <xdiff-interface.h>
21 #include <xdiff/xdiff.h>
28 * Dateformats used on misc. pages
30 #define FMT_LONGDATE "%Y-%m-%d %H:%M:%S (%Z)"
31 #define FMT_SHORTDATE "%Y-%m-%d"
32 #define FMT_ATOMDATE "%Y-%m-%dT%H:%M:%SZ"
36 * Limits used for relative dates
39 #define TM_HOUR (TM_MIN * 60)
40 #define TM_DAY (TM_HOUR * 24)
41 #define TM_WEEK (TM_DAY * 7)
42 #define TM_YEAR (TM_DAY * 365)
43 #define TM_MONTH (TM_YEAR / 12.0)
49 #define PAGE_ENCODING "UTF-8"
51 typedef void (*configfn)(const char *name, const char *value);
52 typedef void (*filepair_fn)(struct diff_filepair *pair);
53 typedef void (*linediff_fn)(char *line, int len);
56 ABOUT, COMMIT, SOURCE, EMAIL, AUTH
60 int (*open)(struct cgit_filter *, va_list ap);
61 int (*close)(struct cgit_filter *);
62 void (*fprintf)(struct cgit_filter *, FILE *, const char *prefix);
63 void (*cleanup)(struct cgit_filter *);
67 struct cgit_exec_filter {
68 struct cgit_filter base;
84 struct string_list readme;
90 int enable_commit_graph;
91 int enable_log_filecount;
92 int enable_log_linecount;
93 int enable_remote_branches;
94 int enable_subject_links;
99 struct cgit_filter *about_filter;
100 struct cgit_filter *commit_filter;
101 struct cgit_filter *source_filter;
102 struct cgit_filter *email_filter;
103 struct string_list submodules;
106 typedef void (*repo_config_fn)(struct cgit_repo *repo, const char *name,
109 struct cgit_repolist {
112 struct cgit_repo *repos;
116 struct commit *commit;
119 unsigned long author_date;
121 char *committer_email;
122 unsigned long committer_date;
131 unsigned long tagger_date;
137 struct object *object;
140 struct commitinfo *commit;
145 struct refinfo **refs;
195 struct string_list readme;
202 char *repository_sort;
203 char *virtual_root; /* Always ends with '/'. */
206 int cache_dynamic_ttl;
207 int cache_max_create_time;
210 int cache_scanrc_ttl;
211 int cache_static_ttl;
213 int case_sensitive_sort;
215 int enable_filter_overrides;
216 int enable_http_clone;
217 int enable_index_links;
218 int enable_index_owner;
219 int enable_commit_graph;
220 int enable_log_filecount;
221 int enable_log_linecount;
222 int enable_remote_branches;
223 int enable_subject_links;
224 int enable_tree_linenumbers;
225 int enable_git_config;
229 int max_commit_count;
230 int max_lock_attempts;
232 int max_repodesc_len;
240 int scan_hidden_path;
241 int section_from_path;
244 int summary_branches;
250 struct string_list mimetypes;
251 struct cgit_filter *about_filter;
252 struct cgit_filter *commit_filter;
253 struct cgit_filter *source_filter;
254 struct cgit_filter *email_filter;
255 struct cgit_filter *auth_filter;
262 const char *mimetype;
264 const char *filename;
268 const char *statusmsg;
271 struct cgit_environment {
272 const char *cgit_config;
273 const char *http_host;
276 const char *path_info;
277 const char *query_string;
278 const char *request_method;
279 const char *script_name;
280 const char *server_name;
281 const char *server_port;
282 const char *http_cookie;
283 const char *http_referer;
284 unsigned int content_length;
288 struct cgit_context {
289 struct cgit_environment env;
290 struct cgit_query qry;
291 struct cgit_config cfg;
292 struct cgit_repo *repo;
293 struct cgit_page page;
296 typedef int (*write_archive_fn_t)(const char *, const char *);
298 struct cgit_snapshot_format {
300 const char *mimetype;
301 write_archive_fn_t write_func;
305 extern const char *cgit_version;
307 extern struct cgit_repolist cgit_repolist;
308 extern struct cgit_context ctx;
309 extern const struct cgit_snapshot_format cgit_snapshot_formats[];
311 extern char *cgit_default_repo_desc;
312 extern struct cgit_repo *cgit_add_repo(const char *url);
313 extern struct cgit_repo *cgit_get_repoinfo(const char *url);
314 extern void cgit_repo_config_cb(const char *name, const char *value);
316 extern int chk_zero(int result, char *msg);
317 extern int chk_positive(int result, char *msg);
318 extern int chk_non_negative(int result, char *msg);
320 extern char *trim_end(const char *str, char c);
321 extern char *ensure_end(const char *str, char c);
322 extern char *strlpart(char *txt, int maxlen);
323 extern char *strrpart(char *txt, int maxlen);
325 extern void strbuf_ensure_end(struct strbuf *sb, char c);
327 extern void cgit_add_ref(struct reflist *list, struct refinfo *ref);
328 extern void cgit_free_reflist_inner(struct reflist *list);
329 extern int cgit_refs_cb(const char *refname, const unsigned char *sha1,
330 int flags, void *cb_data);
332 extern void *cgit_free_commitinfo(struct commitinfo *info);
334 extern int cgit_diff_files(const unsigned char *old_sha1,
335 const unsigned char *new_sha1,
336 unsigned long *old_size, unsigned long *new_size,
337 int *binary, int context, int ignorews,
340 extern void cgit_diff_tree(const unsigned char *old_sha1,
341 const unsigned char *new_sha1,
342 filepair_fn fn, const char *prefix, int ignorews);
344 extern void cgit_diff_commit(struct commit *commit, filepair_fn fn,
347 __attribute__((format (printf,1,2)))
348 extern char *fmt(const char *format,...);
350 __attribute__((format (printf,1,2)))
351 extern char *fmtalloc(const char *format,...);
353 extern struct commitinfo *cgit_parse_commit(struct commit *commit);
354 extern struct taginfo *cgit_parse_tag(struct tag *tag);
355 extern void cgit_parse_url(const char *url);
357 extern const char *cgit_repobasename(const char *reponame);
359 extern int cgit_parse_snapshots_mask(const char *str);
361 extern int cgit_open_filter(struct cgit_filter *filter, ...);
362 extern int cgit_close_filter(struct cgit_filter *filter);
363 extern void cgit_fprintf_filter(struct cgit_filter *filter, FILE *f, const char *prefix);
364 extern void cgit_exec_filter_init(struct cgit_exec_filter *filter, char *cmd, char **argv);
365 extern struct cgit_filter *cgit_new_filter(const char *cmd, filter_type filtertype);
366 extern void cgit_cleanup_filters(void);
367 extern void cgit_init_filters(void);
369 extern void cgit_prepare_repo_env(struct cgit_repo * repo);
371 extern int readfile(const char *path, char **buf, size_t *size);
373 extern char *expand_macros(const char *txt);