diff options
Diffstat (limited to 'shared.c')
| -rw-r--r-- | shared.c | 257 |
1 files changed, 40 insertions, 217 deletions
diff --git a/shared.c b/shared.c index f063894..f5875e4 100644 --- a/shared.c +++ b/shared.c @@ -8,77 +8,10 @@ #include "cgit.h" -struct repolist cgit_repolist; -struct repoinfo *cgit_repo; +struct cgit_repolist cgit_repolist; +struct cgit_context ctx; int cgit_cmd; -const char *cgit_version = CGIT_VERSION; - -char *cgit_root_title = "Git repository browser"; -char *cgit_css = "/cgit.css"; -char *cgit_logo = "/git-logo.png"; -char *cgit_index_header = NULL; -char *cgit_index_info = NULL; -char *cgit_logo_link = "http://www.kernel.org/pub/software/scm/git/docs/"; -char *cgit_module_link = "./?repo=%s&page=commit&id=%s"; -char *cgit_agefile = "info/web/last-modified"; -char *cgit_virtual_root = NULL; -char *cgit_script_name = CGIT_SCRIPT_NAME; -char *cgit_cache_root = CGIT_CACHE_ROOT; -char *cgit_repo_group = NULL; -char *cgit_robots = "index, nofollow"; -char *cgit_clone_prefix = NULL; - -int cgit_nocache = 0; -int cgit_snapshots = 0; -int cgit_enable_index_links = 0; -int cgit_enable_log_filecount = 0; -int cgit_enable_log_linecount = 0; -int cgit_max_lock_attempts = 5; -int cgit_cache_root_ttl = 5; -int cgit_cache_repo_ttl = 5; -int cgit_cache_dynamic_ttl = 5; -int cgit_cache_static_ttl = -1; -int cgit_cache_max_create_time = 5; -int cgit_summary_log = 0; -int cgit_summary_tags = 0; -int cgit_summary_branches = 0; -int cgit_renamelimit = -1; - -int cgit_max_msg_len = 60; -int cgit_max_repodesc_len = 60; -int cgit_max_commit_count = 50; - -int cgit_query_has_symref = 0; -int cgit_query_has_sha1 = 0; - -char *cgit_querystring = NULL; -char *cgit_query_repo = NULL; -char *cgit_query_page = NULL; -char *cgit_query_head = NULL; -char *cgit_query_search = NULL; -char *cgit_query_grep = NULL; -char *cgit_query_sha1 = NULL; -char *cgit_query_sha2 = NULL; -char *cgit_query_path = NULL; -char *cgit_query_name = NULL; -int cgit_query_ofs = 0; - -int htmlfd = 0; - - -int cgit_get_cmd_index(const char *cmd) -{ - static char *cmds[] = {"log", "commit", "diff", "tree", "blob", - "snapshot", "tag", "refs", "patch", NULL}; - int i; - - for(i = 0; cmds[i]; i++) - if (!strcmp(cmd, cmds[i])) - return i + 1; - return 0; -} - int chk_zero(int result, char *msg) { if (result != 0) @@ -100,9 +33,9 @@ int chk_non_negative(int result, char *msg) return result; } -struct repoinfo *add_repo(const char *url) +struct cgit_repo *cgit_add_repo(const char *url) { - struct repoinfo *ret; + struct cgit_repo *ret; if (++cgit_repolist.count > cgit_repolist.length) { if (cgit_repolist.length == 0) @@ -111,7 +44,7 @@ struct repoinfo *add_repo(const char *url) cgit_repolist.length *= 2; cgit_repolist.repos = xrealloc(cgit_repolist.repos, cgit_repolist.length * - sizeof(struct repoinfo)); + sizeof(struct cgit_repo)); } ret = &cgit_repolist.repos[cgit_repolist.count-1]; @@ -120,20 +53,20 @@ struct repoinfo *add_repo(const char *url) ret->path = NULL; ret->desc = "[no description]"; ret->owner = NULL; - ret->group = cgit_repo_group; + ret->group = ctx.cfg.repo_group; ret->defbranch = "master"; - ret->snapshots = cgit_snapshots; - ret->enable_log_filecount = cgit_enable_log_filecount; - ret->enable_log_linecount = cgit_enable_log_linecount; - ret->module_link = cgit_module_link; + ret->snapshots = ctx.cfg.snapshots; + ret->enable_log_filecount = ctx.cfg.enable_log_filecount; + ret->enable_log_linecount = ctx.cfg.enable_log_linecount; + ret->module_link = ctx.cfg.module_link; ret->readme = NULL; return ret; } -struct repoinfo *cgit_get_repoinfo(const char *url) +struct cgit_repo *cgit_get_repoinfo(const char *url) { int i; - struct repoinfo *repo; + struct cgit_repo *repo; for (i=0; i<cgit_repolist.count; i++) { repo = &cgit_repolist.repos[i]; @@ -143,131 +76,6 @@ struct repoinfo *cgit_get_repoinfo(const char *url) return NULL; } -void cgit_global_config_cb(const char *name, const char *value) -{ - if (!strcmp(name, "root-title")) - cgit_root_title = xstrdup(value); - else if (!strcmp(name, "css")) - cgit_css = xstrdup(value); - else if (!strcmp(name, "logo")) - cgit_logo = xstrdup(value); - else if (!strcmp(name, "index-header")) - cgit_index_header = xstrdup(value); - else if (!strcmp(name, "index-info")) - cgit_index_info = xstrdup(value); - else if (!strcmp(name, "logo-link")) - cgit_logo_link = xstrdup(value); - else if (!strcmp(name, "module-link")) - cgit_module_link = xstrdup(value); - else if (!strcmp(name, "virtual-root")) { - cgit_virtual_root = trim_end(value, '/'); - if (!cgit_virtual_root && (!strcmp(value, "/"))) - cgit_virtual_root = ""; - } else if (!strcmp(name, "nocache")) - cgit_nocache = atoi(value); - else if (!strcmp(name, "snapshots")) - cgit_snapshots = cgit_parse_snapshots_mask(value); - else if (!strcmp(name, "enable-index-links")) - cgit_enable_index_links = atoi(value); - else if (!strcmp(name, "enable-log-filecount")) - cgit_enable_log_filecount = atoi(value); - else if (!strcmp(name, "enable-log-linecount")) - cgit_enable_log_linecount = atoi(value); - else if (!strcmp(name, "cache-root")) - cgit_cache_root = xstrdup(value); - else if (!strcmp(name, "cache-root-ttl")) - cgit_cache_root_ttl = atoi(value); - else if (!strcmp(name, "cache-repo-ttl")) - cgit_cache_repo_ttl = atoi(value); - else if (!strcmp(name, "cache-static-ttl")) - cgit_cache_static_ttl = atoi(value); - else if (!strcmp(name, "cache-dynamic-ttl")) - cgit_cache_dynamic_ttl = atoi(value); - else if (!strcmp(name, "max-message-length")) - cgit_max_msg_len = atoi(value); - else if (!strcmp(name, "max-repodesc-length")) - cgit_max_repodesc_len = atoi(value); - else if (!strcmp(name, "max-commit-count")) - cgit_max_commit_count = atoi(value); - else if (!strcmp(name, "summary-log")) - cgit_summary_log = atoi(value); - else if (!strcmp(name, "summary-branches")) - cgit_summary_branches = atoi(value); - else if (!strcmp(name, "summary-tags")) - cgit_summary_tags = atoi(value); - else if (!strcmp(name, "agefile")) - cgit_agefile = xstrdup(value); - else if (!strcmp(name, "renamelimit")) - cgit_renamelimit = atoi(value); - else if (!strcmp(name, "robots")) - cgit_robots = xstrdup(value); - else if (!strcmp(name, "clone-prefix")) - cgit_clone_prefix = xstrdup(value); - else if (!strcmp(name, "repo.group")) - cgit_repo_group = xstrdup(value); - else if (!strcmp(name, "repo.url")) - cgit_repo = add_repo(value); - else if (!strcmp(name, "repo.name")) - cgit_repo->name = xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.path")) - cgit_repo->path = trim_end(value, '/'); - else if (cgit_repo && !strcmp(name, "repo.clone-url")) - cgit_repo->clone_url = xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.desc")) - cgit_repo->desc = xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.owner")) - cgit_repo->owner = xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.defbranch")) - cgit_repo->defbranch = xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.snapshots")) - cgit_repo->snapshots = cgit_snapshots & cgit_parse_snapshots_mask(value); /* XXX: &? */ - else if (cgit_repo && !strcmp(name, "repo.enable-log-filecount")) - cgit_repo->enable_log_filecount = cgit_enable_log_filecount * atoi(value); - else if (cgit_repo && !strcmp(name, "repo.enable-log-linecount")) - cgit_repo->enable_log_linecount = cgit_enable_log_linecount * atoi(value); - else if (cgit_repo && !strcmp(name, "repo.module-link")) - cgit_repo->module_link= xstrdup(value); - else if (cgit_repo && !strcmp(name, "repo.readme") && value != NULL) { - if (*value == '/') - cgit_repo->readme = xstrdup(value); - else - cgit_repo->readme = xstrdup(fmt("%s/%s", cgit_repo->path, value)); - } else if (!strcmp(name, "include")) - cgit_read_config(value, cgit_global_config_cb); -} - -void cgit_querystring_cb(const char *name, const char *value) -{ - if (!strcmp(name,"r")) { - cgit_query_repo = xstrdup(value); - cgit_repo = cgit_get_repoinfo(value); - } else if (!strcmp(name, "p")) { - cgit_query_page = xstrdup(value); - cgit_cmd = cgit_get_cmd_index(value); - } else if (!strcmp(name, "url")) { - cgit_parse_url(value); - } else if (!strcmp(name, "qt")) { - cgit_query_grep = xstrdup(value); - } else if (!strcmp(name, "q")) { - cgit_query_search = xstrdup(value); - } else if (!strcmp(name, "h")) { - cgit_query_head = xstrdup(value); - cgit_query_has_symref = 1; - } else if (!strcmp(name, "id")) { - cgit_query_sha1 = xstrdup(value); - cgit_query_has_sha1 = 1; - } else if (!strcmp(name, "id2")) { - cgit_query_sha2 = xstrdup(value); - cgit_query_has_sha1 = 1; - } else if (!strcmp(name, "ofs")) { - cgit_query_ofs = atoi(value); - } else if (!strcmp(name, "path")) { - cgit_query_path = trim_end(value, '/'); - } else if (!strcmp(name, "name")) { - cgit_query_name = xstrdup(value); - } -} - void *cgit_free_commitinfo(struct commitinfo *info) { free(info->author); @@ -281,18 +89,6 @@ void *cgit_free_commitinfo(struct commitinfo *info) return NULL; } -int hextoint(char c) -{ - if (c >= 'a' && c <= 'f') - return 10 + c - 'a'; - else if (c >= 'A' && c <= 'F') - return 10 + c - 'A'; - else if (c >= '0' && c <= '9') - return c - '0'; - else - return -1; -} - char *trim_end(const char *str, char c) { int len; @@ -491,7 +287,7 @@ void cgit_diff_tree(const unsigned char *old_sha1, diff_setup(&opt); opt.output_format = DIFF_FORMAT_CALLBACK; opt.detect_rename = 1; - opt.rename_limit = cgit_renamelimit; + opt.rename_limit = ctx.cfg.renamelimit; DIFF_OPT_SET(&opt, RECURSIVE); opt.format_callback = cgit_diff_tree_cb; opt.format_callback_data = fn; @@ -519,3 +315,30 @@ void cgit_diff_commit(struct commit *commit, filepair_fn fn) old_sha1 = commit->parents->item->object.sha1; cgit_diff_tree(old_sha1, commit->object.sha1, fn, NULL); } + +int cgit_parse_snapshots_mask(const char *str) +{ + const struct cgit_snapshot_format *f; + static const char *delim = " \t,:/|;"; + int tl, sl, rv = 0; + + /* favor legacy setting */ + if(atoi(str)) + return 1; + for(;;) { + str += strspn(str,delim); + tl = strcspn(str,delim); + if (!tl) + break; + for (f = cgit_snapshot_formats; f->suffix; f++) { + sl = strlen(f->suffix); + if((tl == sl && !strncmp(f->suffix, str, tl)) || + (tl == sl-1 && !strncmp(f->suffix+1, str, tl-1))) { + rv |= f->bit; + break; + } + } + str += tl; + } + return rv; +} |