diff --git a/trunk/darkhttpd.c b/trunk/darkhttpd.c
index 56a7998..29c1bf8 100644
--- a/trunk/darkhttpd.c
+++ b/trunk/darkhttpd.c
@@ -1437,6 +1437,55 @@ static int parse_request(struct connection *conn)
+/* ---------------------------------------------------------------------------
+ * Check if a file exists.
+ */
+static int file_exists(const char *path)
+{
+ struct stat filestat;
+ if ((stat(path, &filestat) == -1) && (errno = ENOENT))
+ return 0;
+ else
+ return 1;
+}
+
+
+
+/* ---------------------------------------------------------------------------
+ * Generate directory listing.
+ */
+static void generate_dir_listing(struct connection *conn, const char *path)
+{
+ char date[DATE_LEN];
+
+ /* Only really need to calculate the date once. */
+ (void)rfc1123_date(date, time(NULL));
+
+ conn->reply_length = xasprintf(&(conn->reply),
+ "%s\n"
+ "%s
\n"
+ "Unimplemented.\n"
+ "
\n"
+ "Generated by %s on %s\n"
+ "\n",
+ conn->uri, conn->uri, pkgname, date);
+
+ conn->header_length = xasprintf(&(conn->header),
+ "HTTP/1.1 200 OK\r\n"
+ "Date: %s\r\n"
+ "Server: %s\r\n"
+ "%s" /* keep-alive */
+ "Content-Length: %d\r\n"
+ "Content-Type: text/html\r\n"
+ "\r\n",
+ date, pkgname, keep_alive(conn), conn->reply_length);
+
+ conn->reply_type = REPLY_GENERATED;
+ conn->http_code = 200;
+}
+
+
+
/* ---------------------------------------------------------------------------
* Process a GET/HEAD request
*/
@@ -1464,6 +1513,14 @@ static void process_get(struct connection *conn)
if (safe_url[strlen(safe_url)-1] == '/')
{
xasprintf(&target, "%s%s%s", wwwroot, safe_url, index_name);
+ if (!file_exists(target))
+ {
+ safefree(target);
+ xasprintf(&target, "%s%s", wwwroot, safe_url);
+ generate_dir_listing(conn, target);
+ safefree(target);
+ return;
+ }
mimetype = uri_content_type(index_name);
}
else /* points to a file */