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-rw-r--r--shared.c257
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;
+}
generated by cgit v1.2.1 (git 2.18.0) at 2024-05-02 12:43:57 +0000