#include <git-compat-util.h>
+#include <stdbool.h>
+
#include <cache.h>
#include <grep.h>
#include <object.h>
+#include <object-store.h>
#include <tree.h>
#include <commit.h>
#include <tag.h>
#include <diff.h>
#include <diffcore.h>
+#include <strvec.h>
#include <refs.h>
#include <revision.h>
#include <log-tree.h>
#include <archive.h>
+#include <string-list.h>
+#include <xdiff-interface.h>
#include <xdiff/xdiff.h>
#include <utf8.h>
+#include <notes.h>
+#include <graph.h>
-
-/*
- * The valid cgit repo-commands
- */
-#define CMD_LOG 1
-#define CMD_COMMIT 2
-#define CMD_DIFF 3
-#define CMD_TREE 4
-#define CMD_BLOB 5
-#define CMD_SNAPSHOT 6
-#define CMD_TAG 7
-#define CMD_REFS 8
-
-/*
- * Dateformats used on misc. pages
- */
-#define FMT_LONGDATE "%Y-%m-%d %H:%M:%S"
-#define FMT_SHORTDATE "%Y-%m-%d"
+/* Add isgraph(x) to Git's sane ctype support (see git-compat-util.h) */
+#undef isgraph
+#define isgraph(x) (isprint((x)) && !isspace((x)))
/*
*/
#define PAGE_ENCODING "UTF-8"
+#define BIT(x) (1U << (x))
+
typedef void (*configfn)(const char *name, const char *value);
typedef void (*filepair_fn)(struct diff_filepair *pair);
typedef void (*linediff_fn)(char *line, int len);
-struct cacheitem {
- char *name;
- struct stat st;
- int ttl;
- int fd;
+typedef enum {
+ DIFF_UNIFIED, DIFF_SSDIFF, DIFF_STATONLY
+} diff_type;
+
+typedef enum {
+ ABOUT, COMMIT, SOURCE, EMAIL, AUTH, OWNER
+} filter_type;
+
+struct cgit_filter {
+ int (*open)(struct cgit_filter *, va_list ap);
+ int (*close)(struct cgit_filter *);
+ void (*fprintf)(struct cgit_filter *, FILE *, const char *prefix);
+ void (*cleanup)(struct cgit_filter *);
+ int argument_count;
};
-struct repoinfo {
+struct cgit_exec_filter {
+ struct cgit_filter base;
+ char *cmd;
+ char **argv;
+ int old_stdout;
+ int pid;
+};
+
+struct cgit_repo {
char *url;
char *name;
char *path;
char *desc;
+ char *extra_head_content;
char *owner;
+ char *homepage;
char *defbranch;
- char *group;
char *module_link;
- char *readme;
+ struct string_list readme;
+ char *section;
+ char *clone_url;
+ char *logo;
+ char *logo_link;
+ char *snapshot_prefix;
int snapshots;
+ int enable_blame;
+ int enable_commit_graph;
int enable_log_filecount;
int enable_log_linecount;
+ int enable_remote_branches;
+ int enable_subject_links;
+ int enable_html_serving;
+ int max_stats;
+ int branch_sort;
+ int commit_sort;
+ time_t mtime;
+ struct cgit_filter *about_filter;
+ struct cgit_filter *commit_filter;
+ struct cgit_filter *source_filter;
+ struct cgit_filter *email_filter;
+ struct cgit_filter *owner_filter;
+ struct string_list submodules;
+ int hide;
+ int ignore;
};
-struct repolist {
+typedef void (*repo_config_fn)(struct cgit_repo *repo, const char *name,
+ const char *value);
+
+struct cgit_repolist {
int length;
int count;
- struct repoinfo *repos;
+ struct cgit_repo *repos;
};
struct commitinfo {
char *author;
char *author_email;
unsigned long author_date;
+ int author_tz;
char *committer;
char *committer_email;
unsigned long committer_date;
+ int committer_tz;
char *subject;
char *msg;
char *msg_encoding;
struct taginfo {
char *tagger;
char *tagger_email;
- int tagger_date;
+ unsigned long tagger_date;
+ int tagger_tz;
char *msg;
};
int count;
};
+struct cgit_query {
+ int has_symref;
+ int has_oid;
+ int has_difftype;
+ char *raw;
+ char *repo;
+ char *page;
+ char *search;
+ char *grep;
+ char *head;
+ char *oid;
+ char *oid2;
+ char *path;
+ char *name;
+ char *url;
+ char *period;
+ int ofs;
+ int nohead;
+ char *sort;
+ int showmsg;
+ diff_type difftype;
+ int show_all;
+ int context;
+ int ignorews;
+ int follow;
+ char *vpath;
+};
+
+struct cgit_config {
+ char *agefile;
+ char *cache_root;
+ char *clone_prefix;
+ char *clone_url;
+ char *css;
+ char *favicon;
+ char *footer;
+ char *head_include;
+ char *header;
+ char *logo;
+ char *logo_link;
+ char *mimetype_file;
+ char *module_link;
+ char *project_list;
+ struct string_list readme;
+ char *robots;
+ char *root_title;
+ char *root_desc;
+ char *root_readme;
+ char *script_name;
+ char *section;
+ char *repository_sort;
+ char *virtual_root; /* Always ends with '/'. */
+ char *strict_export;
+ int cache_size;
+ int cache_dynamic_ttl;
+ int cache_max_create_time;
+ int cache_repo_ttl;
+ int cache_root_ttl;
+ int cache_scanrc_ttl;
+ int cache_static_ttl;
+ int cache_about_ttl;
+ int cache_snapshot_ttl;
+ int case_sensitive_sort;
+ int embedded;
+ int enable_filter_overrides;
+ int enable_follow_links;
+ int enable_http_clone;
+ int enable_index_links;
+ int enable_index_owner;
+ int enable_blame;
+ int enable_commit_graph;
+ int enable_log_filecount;
+ int enable_log_linecount;
+ int enable_remote_branches;
+ int enable_subject_links;
+ int enable_html_serving;
+ int enable_tree_linenumbers;
+ int enable_git_config;
+ int local_time;
+ int max_atom_items;
+ int max_repo_count;
+ int max_commit_count;
+ int max_lock_attempts;
+ int max_msg_len;
+ int max_repodesc_len;
+ int max_blob_size;
+ int max_stats;
+ int noplainemail;
+ int noheader;
+ int renamelimit;
+ int remove_suffix;
+ int scan_hidden_path;
+ int section_from_path;
+ int snapshots;
+ int section_sort;
+ int summary_branches;
+ int summary_log;
+ int summary_tags;
+ diff_type difftype;
+ int branch_sort;
+ int commit_sort;
+ struct string_list mimetypes;
+ struct cgit_filter *about_filter;
+ struct cgit_filter *commit_filter;
+ struct cgit_filter *source_filter;
+ struct cgit_filter *email_filter;
+ struct cgit_filter *owner_filter;
+ struct cgit_filter *auth_filter;
+};
+
+struct cgit_page {
+ time_t modified;
+ time_t expires;
+ size_t size;
+ const char *mimetype;
+ const char *charset;
+ const char *filename;
+ const char *etag;
+ const char *title;
+ int status;
+ const char *statusmsg;
+};
+
+struct cgit_environment {
+ const char *cgit_config;
+ const char *http_host;
+ const char *https;
+ const char *no_http;
+ const char *path_info;
+ const char *query_string;
+ const char *request_method;
+ const char *script_name;
+ const char *server_name;
+ const char *server_port;
+ const char *http_cookie;
+ const char *http_referer;
+ unsigned int content_length;
+ int authenticated;
+};
+
+struct cgit_context {
+ struct cgit_environment env;
+ struct cgit_query qry;
+ struct cgit_config cfg;
+ struct cgit_repo *repo;
+ struct cgit_page page;
+};
+
+typedef int (*write_archive_fn_t)(const char *, const char *);
+
+struct cgit_snapshot_format {
+ const char *suffix;
+ const char *mimetype;
+ write_archive_fn_t write_func;
+};
+
extern const char *cgit_version;
-extern struct repolist cgit_repolist;
-extern struct repoinfo *cgit_repo;
-extern int cgit_cmd;
-
-extern char *cgit_root_title;
-extern char *cgit_css;
-extern char *cgit_logo;
-extern char *cgit_index_header;
-extern char *cgit_index_info;
-extern char *cgit_logo_link;
-extern char *cgit_module_link;
-extern char *cgit_agefile;
-extern char *cgit_virtual_root;
-extern char *cgit_script_name;
-extern char *cgit_cache_root;
-extern char *cgit_repo_group;
-extern char *cgit_robots;
-
-extern int cgit_nocache;
-extern int cgit_snapshots;
-extern int cgit_enable_index_links;
-extern int cgit_enable_log_filecount;
-extern int cgit_enable_log_linecount;
-extern int cgit_max_lock_attempts;
-extern int cgit_cache_root_ttl;
-extern int cgit_cache_repo_ttl;
-extern int cgit_cache_dynamic_ttl;
-extern int cgit_cache_static_ttl;
-extern int cgit_cache_max_create_time;
-extern int cgit_summary_log;
-extern int cgit_summary_tags;
-extern int cgit_summary_branches;
-
-extern int cgit_max_msg_len;
-extern int cgit_max_repodesc_len;
-extern int cgit_max_commit_count;
-
-extern int cgit_query_has_symref;
-extern int cgit_query_has_sha1;
-
-extern char *cgit_querystring;
-extern char *cgit_query_repo;
-extern char *cgit_query_page;
-extern char *cgit_query_search;
-extern char *cgit_query_grep;
-extern char *cgit_query_head;
-extern char *cgit_query_sha1;
-extern char *cgit_query_sha2;
-extern char *cgit_query_path;
-extern char *cgit_query_name;
-extern int cgit_query_ofs;
-
-extern int htmlfd;
-
-extern int cgit_get_cmd_index(const char *cmd);
-extern struct repoinfo *cgit_get_repoinfo(const char *url);
-extern void cgit_global_config_cb(const char *name, const char *value);
+extern struct cgit_repolist cgit_repolist;
+extern struct cgit_context ctx;
+extern const struct cgit_snapshot_format cgit_snapshot_formats[];
+
+extern char *cgit_default_repo_desc;
+extern struct cgit_repo *cgit_add_repo(const char *url);
+extern struct cgit_repo *cgit_get_repoinfo(const char *url);
extern void cgit_repo_config_cb(const char *name, const char *value);
-extern void cgit_querystring_cb(const char *name, const char *value);
extern int chk_zero(int result, char *msg);
extern int chk_positive(int result, char *msg);
extern int chk_non_negative(int result, char *msg);
-extern int hextoint(char c);
extern char *trim_end(const char *str, char c);
-extern char *strlpart(char *txt, int maxlen);
-extern char *strrpart(char *txt, int maxlen);
+extern char *ensure_end(const char *str, char c);
+
+extern void strbuf_ensure_end(struct strbuf *sb, char c);
extern void cgit_add_ref(struct reflist *list, struct refinfo *ref);
-extern int cgit_refs_cb(const char *refname, const unsigned char *sha1,
+extern void cgit_free_reflist_inner(struct reflist *list);
+extern int cgit_refs_cb(const char *refname, const struct object_id *oid,
int flags, void *cb_data);
-extern void *cgit_free_commitinfo(struct commitinfo *info);
+extern void cgit_free_commitinfo(struct commitinfo *info);
+extern void cgit_free_taginfo(struct taginfo *info);
+
+void cgit_diff_tree_cb(struct diff_queue_struct *q,
+ struct diff_options *options, void *data);
-extern int cgit_diff_files(const unsigned char *old_sha1,
- const unsigned char *new_sha1,
+extern int cgit_diff_files(const struct object_id *old_oid,
+ const struct object_id *new_oid,
+ unsigned long *old_size, unsigned long *new_size,
+ int *binary, int context, int ignorews,
linediff_fn fn);
-extern void cgit_diff_tree(const unsigned char *old_sha1,
- const unsigned char *new_sha1,
- filepair_fn fn, const char *prefix);
+extern void cgit_diff_tree(const struct object_id *old_oid,
+ const struct object_id *new_oid,
+ filepair_fn fn, const char *prefix, int ignorews);
-extern void cgit_diff_commit(struct commit *commit, filepair_fn fn);
+extern void cgit_diff_commit(struct commit *commit, filepair_fn fn,
+ const char *prefix);
+__attribute__((format (printf,1,2)))
extern char *fmt(const char *format,...);
-extern void html(const char *txt);
-extern void htmlf(const char *format,...);
-extern void html_txt(char *txt);
-extern void html_ntxt(int len, char *txt);
-extern void html_attr(char *txt);
-extern void html_hidden(char *name, char *value);
-extern void html_option(char *value, char *text, char *selected_value);
-extern void html_link_open(char *url, char *title, char *class);
-extern void html_link_close(void);
-extern void html_filemode(unsigned short mode);
-extern int html_include(const char *filename);
-
-extern int cgit_read_config(const char *filename, configfn fn);
-extern int cgit_parse_query(char *txt, configfn fn);
+__attribute__((format (printf,1,2)))
+extern char *fmtalloc(const char *format,...);
+
extern struct commitinfo *cgit_parse_commit(struct commit *commit);
extern struct taginfo *cgit_parse_tag(struct tag *tag);
extern void cgit_parse_url(const char *url);
-extern char *cache_safe_filename(const char *unsafe);
-extern int cache_lock(struct cacheitem *item);
-extern int cache_unlock(struct cacheitem *item);
-extern int cache_cancel_lock(struct cacheitem *item);
-extern int cache_exist(struct cacheitem *item);
-extern int cache_expired(struct cacheitem *item);
-
-extern char *cgit_repourl(const char *reponame);
-extern char *cgit_fileurl(const char *reponame, const char *pagename,
- const char *filename, const char *query);
-extern char *cgit_pageurl(const char *reponame, const char *pagename,
- const char *query);
-
extern const char *cgit_repobasename(const char *reponame);
-extern void cgit_tree_link(char *name, char *title, char *class, char *head,
- char *rev, char *path);
-extern void cgit_log_link(char *name, char *title, char *class, char *head,
- char *rev, char *path, int ofs, char *grep,
- char *pattern);
-extern void cgit_commit_link(char *name, char *title, char *class, char *head,
- char *rev);
-extern void cgit_refs_link(char *name, char *title, char *class, char *head,
- char *rev, char *path);
-extern void cgit_snapshot_link(char *name, char *title, char *class,
- char *head, char *rev, char *archivename);
-extern void cgit_diff_link(char *name, char *title, char *class, char *head,
- char *new_rev, char *old_rev, char *path);
-
-extern void cgit_object_link(struct object *obj);
-
-extern void cgit_print_error(char *msg);
-extern void cgit_print_date(time_t secs, char *format);
-extern void cgit_print_age(time_t t, time_t max_relative, char *format);
-extern void cgit_print_docstart(char *title, struct cacheitem *item);
-extern void cgit_print_docend();
-extern void cgit_print_pageheader(char *title, int show_search);
-extern void cgit_print_snapshot_start(const char *mimetype,
- const char *filename,
- struct cacheitem *item);
-extern void cgit_print_branches(int maxcount);
-extern void cgit_print_tags(int maxcount);
-
-extern void cgit_print_repolist(struct cacheitem *item);
-extern void cgit_print_summary();
-extern void cgit_print_log(const char *tip, int ofs, int cnt, char *grep,
- char *pattern, char *path, int pager);
-extern void cgit_print_blob(struct cacheitem *item, const char *hex, char *path);
-extern void cgit_print_tree(const char *rev, char *path);
-extern void cgit_print_commit(char *hex);
-extern void cgit_print_refs();
-extern void cgit_print_tag(char *revname);
-extern void cgit_print_diff(const char *new_hex, const char *old_hex, const char *prefix);
-extern void cgit_print_snapshot(struct cacheitem *item, const char *head,
- const char *hex, const char *prefix,
- const char *filename, int snapshot);
-extern void cgit_print_snapshot_links(const char *repo, const char *head,
- const char *hex, int snapshots);
extern int cgit_parse_snapshots_mask(const char *str);
+extern const struct object_id *cgit_snapshot_get_sig(const char *ref,
+ const struct cgit_snapshot_format *f);
+extern const unsigned cgit_snapshot_format_bit(const struct cgit_snapshot_format *f);
+
+extern int cgit_open_filter(struct cgit_filter *filter, ...);
+extern int cgit_close_filter(struct cgit_filter *filter);
+extern void cgit_fprintf_filter(struct cgit_filter *filter, FILE *f, const char *prefix);
+extern void cgit_exec_filter_init(struct cgit_exec_filter *filter, char *cmd, char **argv);
+extern struct cgit_filter *cgit_new_filter(const char *cmd, filter_type filtertype);
+extern void cgit_cleanup_filters(void);
+extern void cgit_init_filters(void);
+
+extern void cgit_prepare_repo_env(struct cgit_repo * repo);
+
+extern int readfile(const char *path, char **buf, size_t *size);
+
+extern char *expand_macros(const char *txt);
+
+extern char *get_mimetype_for_filename(const char *filename);
#endif /* CGIT_H */
git.ckatri.com / cgit.git / blobdiff