X-Git-Url: https://git.cameronkatri.com/cgit.git/blobdiff_plain/94c02bbf732d938c92df4961026c4d8f6fd4c37e..7708859c4dcebff1e43516c23a8bf80f88fcea35:/cmd.c

diff --git a/cmd.c b/cmd.c
index 0375c5a..63f0ae5 100644
--- a/cmd.c
+++ b/cmd.c
@@ -1,6 +1,6 @@
 /* cmd.c: the cgit command dispatcher
  *
- * Copyright (C) 2006-2014 cgit Development Team <cgit@lists.zx2c4.com>
+ * Copyright (C) 2006-2017 cgit Development Team <cgit@lists.zx2c4.com>
  *
  * Licensed under GNU General Public License v2
  *   (see COPYING for full license text)
@@ -11,6 +11,7 @@
 #include "cache.h"
 #include "ui-shared.h"
 #include "ui-atom.h"
+#include "ui-blame.h"
 #include "ui-blob.h"
 #include "ui-clone.h"
 #include "ui-commit.h"
@@ -39,9 +40,10 @@ static void atom_fn(void)
 static void about_fn(void)
 {
 	if (ctx.repo) {
+		size_t path_info_len = ctx.env.path_info ? strlen(ctx.env.path_info) : 0;
 		if (!ctx.qry.path &&
 		    ctx.qry.url[strlen(ctx.qry.url) - 1] != '/' &&
-		    ctx.env.path_info[strlen(ctx.env.path_info) - 1] != '/') {
+		    (!path_info_len || ctx.env.path_info[path_info_len - 1] != '/')) {
 			char *currenturl = cgit_currenturl();
 			char *redirect = fmtalloc("%s/", currenturl);
 			cgit_redirect(redirect, true);
@@ -62,6 +64,14 @@ static void about_fn(void)
 		cgit_print_site_readme();
 }
 
+static void blame_fn(void)
+{
+	if (ctx.cfg.enable_blame)
+		cgit_print_blame();
+	else
+		cgit_print_error_page(403, "Forbidden", "Blame is disabled");
+}
+
 static void blob_fn(void)
 {
 	cgit_print_blob(ctx.qry.sha1, ctx.qry.path, ctx.qry.head, 0);
@@ -163,6 +173,7 @@ struct cgit_cmd *cgit_get_cmd(void)
 		def_cmd(HEAD, 1, 0, 1),
 		def_cmd(atom, 1, 0, 0),
 		def_cmd(about, 0, 0, 0),
+		def_cmd(blame, 1, 1, 0),
 		def_cmd(blob, 1, 0, 0),
 		def_cmd(commit, 1, 1, 0),
 		def_cmd(diff, 1, 1, 0),