3.2 - Fix for Issue13684 - httplib tunnel infinite loop

2012-04-23 23:53:51 +08:00 · 2012-04-23 23:53:51 +08:00 · aa872d1690
parent 99e6f87586 b12771ab30
commit aa872d1690
1 changed files with 3 additions and 0 deletions
--- a/Lib/http/client.py
+++ b/Lib/http/client.py
@ -786,6 +786,9 @@ def _tunnel(self):
            line = response.fp.readline(_MAXLINE + 1)
            if len(line) > _MAXLINE:
                raise LineTooLong("header line")
+            if not line:
+                # for sites which EOF without sending a trailer
+                break
            if line == b'\r\n':
                break