Give a nicer message on a malformed status line.

[wget] / src / http.c

diff --git a/src/http.c b/src/http.c
index 2330dde11e2d94f9ca2ea25256cad592e81c1a0d..0ffbd66c8f8ac2ccf0641f908a16e2ddf4e5352b 100644 (file)
--- a/src/http.c
+++ b/src/http.c
@@ -1888,6 +1888,16 @@ gethttp (struct url *u, struct http_stat *hs, int *dt, struct url *proxy,
 
           resp = resp_new (head);
           statcode = resp_status (resp, &message);
+          if (statcode < 0)
+            {
+              char *tms = datetime_str (time (NULL));
+              logprintf (LOG_VERBOSE, "%d\n", statcode);
+              logprintf (LOG_NOTQUIET, _("%s ERROR %d: %s.\n"), tms, statcode,
+                         quotearg_style (escape_quoting_style,
+                                         _("Malformed status line")));
+              xfree (head);
+              return HERR;
+            }
           hs->message = xstrdup (message);
           resp_free (resp);
           xfree (head);
@@ -1976,6 +1986,17 @@ gethttp (struct url *u, struct http_stat *hs, int *dt, struct url *proxy,
   /* Check for status line.  */
   message = NULL;
   statcode = resp_status (resp, &message);
+  if (statcode < 0)
+    {
+      char *tms = datetime_str (time (NULL));
+      logprintf (LOG_VERBOSE, "%d\n", statcode);
+      logprintf (LOG_NOTQUIET, _("%s ERROR %d: %s.\n"), tms, statcode,
+                 quotearg_style (escape_quoting_style,
+                                 _("Malformed status line")));
+      CLOSE_INVALIDATE (sock);
+      request_free (req);
+      return HERR;
+    }
   hs->message = xstrdup (message);
   if (!opt.server_response)
     logprintf (LOG_VERBOSE, "%2d %s\n", statcode,