23 files changed, 485 insertions, 130 deletions

diff --git a/Makefile b/Makefile
index fe4b10e..af2879e 100644
--- a/Makefile
+++ b/Makefile
@@ -1,4 +1,4 @@
-CGIT_VERSION = v0.8.3.4
+CGIT_VERSION = v0.9
 CGIT_SCRIPT_NAME = cgit.cgi
 CGIT_SCRIPT_PATH = /var/www/htdocs/cgit
 CGIT_DATA_PATH = $(CGIT_SCRIPT_PATH)
@@ -12,7 +12,7 @@ htmldir = $(docdir)
 pdfdir = $(docdir)
 mandir = $(prefix)/share/man
 SHA1_HEADER = <openssl/sha.h>
-GIT_VER = 1.7.3
+GIT_VER = 1.7.4
 GIT_URL = http://www.kernel.org/pub/software/scm/git/git-$(GIT_VER).tar.bz2
 INSTALL = install
 MAN5_TXT = $(wildcard *.5.txt)
@@ -115,6 +115,7 @@ OBJECTS += ui-stats.o
 OBJECTS += ui-summary.o
 OBJECTS += ui-tag.o
 OBJECTS += ui-tree.o
+OBJECTS += vector.o
 
 ifdef NEEDS_LIBICONV
         EXTLIBS += -liconv
@@ -240,4 +241,4 @@ clean-doc:
         rm -f cgitrc.5 cgitrc.5.html cgitrc.5.pdf cgitrc.5.xml cgitrc.5.fo
 
 get-git:
-        curl $(GIT_URL) | tar -xj && rm -rf git && mv git-$(GIT_VER) git
+        curl $(GIT_URL) | tar -xjf - && rm -rf git && mv git-$(GIT_VER) git
diff --git a/README b/README
index 050e21e..1692ad6 100644
--- a/README
+++ b/README
@@ -36,7 +36,7 @@ file (see the Makefile for details).
 
 
 Dependencies:
-  -git 1.5.3
+  -git 1.7.4
   -zip lib
   -crypto lib
   -openssl lib
@@ -86,13 +86,6 @@ The missing features
   repository. This should probably be extended to a generic map between
   submodule path and url.
 
-* Branch- and tag-lists in the summary page can get very long, they should
-  probably only show something like the ten "latest modified" branches and
-  a similar number of "most recent" tags.
-
-* There should be a new page for browsing refs/heads and refs/tags, with links
-  from the summary page whenever the branch/tag lists overflow.
-
 * The log-page should have more/better search options (author, committer,
   pickaxe, paths) and possibly support arbitrary revision specifiers.
 
diff --git a/cgit.c b/cgit.c
index e0c2d9f..349d6e0 100644
--- a/cgit.c
+++ b/cgit.c
@@ -29,15 +29,17 @@ void add_mimetype(const char *name, const char *value)
 struct cgit_filter *new_filter(const char *cmd, int extra_args)
 {
         struct cgit_filter *f;
+        int args_size = 0;
 
         if (!cmd || !cmd[0])
                 return NULL;
 
         f = xmalloc(sizeof(struct cgit_filter));
         f->cmd = xstrdup(cmd);
-        f->argv = xmalloc((2 + extra_args) * sizeof(char *));
+        args_size = (2 + extra_args) * sizeof(char *);
+        f->argv = xmalloc(args_size);
+        memset(f->argv, 0, args_size);
         f->argv[0] = f->cmd;
-        f->argv[1] = NULL;
         return f;
 }
 
@@ -57,6 +59,8 @@ void repo_config(struct cgit_repo *repo, const char *name, const char *value)
                 repo->defbranch = xstrdup(value);
         else if (!strcmp(name, "snapshots"))
                 repo->snapshots = ctx.cfg.snapshots & cgit_parse_snapshots_mask(value);
+        else if (!strcmp(name, "enable-commit-graph"))
+                repo->enable_commit_graph = ctx.cfg.enable_commit_graph * atoi(value);
         else if (!strcmp(name, "enable-log-filecount"))
                 repo->enable_log_filecount = ctx.cfg.enable_log_filecount * atoi(value);
         else if (!strcmp(name, "enable-log-linecount"))
@@ -71,9 +75,13 @@ void repo_config(struct cgit_repo *repo, const char *name, const char *value)
                 repo->module_link= xstrdup(value);
         else if (!strcmp(name, "section"))
                 repo->section = xstrdup(value);
-        else if (!strcmp(name, "readme") && value != NULL) {
+        else if (!strcmp(name, "readme") && value != NULL)
                 repo->readme = xstrdup(value);
-        } else if (ctx.cfg.enable_filter_overrides) {
+        else if (!strcmp(name, "logo") && value != NULL)
+                repo->logo = xstrdup(value);
+        else if (!strcmp(name, "logo-link") && value != NULL)
+                repo->logo_link = xstrdup(value);
+        else if (ctx.cfg.enable_filter_overrides) {
                 if (!strcmp(name, "about-filter"))
                         repo->about_filter = new_filter(value, 0);
                 else if (!strcmp(name, "commit-filter"))
@@ -143,6 +151,8 @@ void config_cb(const char *name, const char *value)
                 ctx.cfg.enable_http_clone = atoi(value);
         else if (!strcmp(name, "enable-index-links"))
                 ctx.cfg.enable_index_links = atoi(value);
+        else if (!strcmp(name, "enable-commit-graph"))
+                ctx.cfg.enable_commit_graph = atoi(value);
         else if (!strcmp(name, "enable-log-filecount"))
                 ctx.cfg.enable_log_filecount = atoi(value);
         else if (!strcmp(name, "enable-log-linecount"))
@@ -197,6 +207,8 @@ void config_cb(const char *name, const char *value)
                                       ctx.cfg.project_list, repo_config);
                 else
                         scan_tree(expand_macros(value), repo_config);
+        else if (!strcmp(name, "scan-hidden-path"))
+                ctx.cfg.scan_hidden_path = atoi(value);
         else if (!strcmp(name, "section-from-path"))
                 ctx.cfg.section_from_path = atoi(value);
         else if (!strcmp(name, "source-filter"))
@@ -318,6 +330,7 @@ static void prepare_context(struct cgit_context *ctx)
         ctx->cfg.robots = "index, nofollow";
         ctx->cfg.root_title = "Git repository browser";
         ctx->cfg.root_desc = "a fast webinterface for the git dscm";
+        ctx->cfg.scan_hidden_path = 0;
         ctx->cfg.script_name = CGIT_SCRIPT_NAME;
         ctx->cfg.section = "";
         ctx->cfg.summary_branches = 10;
@@ -550,6 +563,8 @@ void print_repo(FILE *f, struct cgit_repo *repo)
                 fprintf(f, "repo.section=%s\n", repo->section);
         if (repo->clone_url)
                 fprintf(f, "repo.clone-url=%s\n", repo->clone_url);
+        fprintf(f, "repo.enable-commit-graph=%d\n",
+                repo->enable_commit_graph);
         fprintf(f, "repo.enable-log-filecount=%d\n",
                 repo->enable_log_filecount);
         fprintf(f, "repo.enable-log-linecount=%d\n",
@@ -749,10 +764,11 @@ int main(int argc, const char **argv)
         http_parse_querystring(ctx.qry.raw, querystring_cb);