Signed-off-by: ISHIDA Wataru <[email protected]>
---
ryu/app/bmpstation.py | 11 +++++++----
1 file changed, 7 insertions(+), 4 deletions(-)
diff --git a/ryu/app/bmpstation.py b/ryu/app/bmpstation.py
index da94d40..19072b4 100644
--- a/ryu/app/bmpstation.py
+++ b/ryu/app/bmpstation.py
@@ -53,10 +53,13 @@ class BMPStation(app_manager.RyuApp):
_, len_, _ = BMPMessage.parse_header(buf)
- body = sock.recv(len_ - BMPMessage._HDR_LEN)
- if len(body) == 0:
- self.is_active = False
- break
+ if len_ > BMPMessage._HDR_LEN:
+ body = sock.recv(len_ - BMPMessage._HDR_LEN)
+ if len(body) == 0:
+ self.is_active = False
+ break
+ else:
+ body = ''
msg, rest = BMPMessage.parser(buf + body)
assert len(rest) == 0
--
1.7.10.4
------------------------------------------------------------------------------
Infragistics Professional
Build stunning WinForms apps today!
Reboot your WinForms applications with our WinForms controls.
Build a bridge from your legacy apps to the future.
http://pubads.g.doubleclick.net/gampad/clk?id=153845071&iu=/4140/ostg.clktrk
_______________________________________________
Ryu-devel mailing list
[email protected]
https://lists.sourceforge.net/lists/listinfo/ryu-devel
