From 8c07bdc3bc5bb2a6b7fb7d75a8486beb803c4e95 Mon Sep 17 00:00:00 2001
From: ThomasV <thomasv@gitorious>
Date: Fri, 8 May 2015 17:45:59 +0200
Subject: [PATCH] do not timeout if interface is receiving data

---
 lib/interface.py | 2 +-
 lib/util.py      | 5 +++++
 2 files changed, 6 insertions(+), 1 deletion(-)

diff --git a/lib/interface.py b/lib/interface.py
index e9102fc99..e3c789716 100644
--- a/lib/interface.py
+++ b/lib/interface.py
@@ -287,7 +287,7 @@ class TcpInterface(threading.Thread):
             self.send_request({'method':'server.version', 'params':[ELECTRUM_VERSION, PROTOCOL_VERSION]})
             self.ping_time = time.time()
         # stop interface if we have been waiting for more than 10 seconds
-        if self.unanswered_requests and time.time() - self.request_time > 10:
+        if self.unanswered_requests and time.time() - self.self.request_time > 10 and self.pipe.idle_time() > 10:
             self.print_error("interface timeout", len(self.unanswered_requests))
             self.stop()
 
diff --git a/lib/util.py b/lib/util.py
index d9dc06c2c..68e11bded 100644
--- a/lib/util.py
+++ b/lib/util.py
@@ -323,10 +323,14 @@ class SocketPipe:
         self.socket = socket
         self.message = ''
         self.set_timeout(0.1)
+        self.recv_time = time.time()
 
     def set_timeout(self, t):
         self.socket.settimeout(t)
 
+    def idle_time(self):
+        return time.time() - self.recv_time
+
     def get(self):
         while True:
             response, self.message = parse_json(self.message)
@@ -356,6 +360,7 @@ class SocketPipe:
                 self.socket.close()
                 return None
             self.message += data
+            self.recv_time = time.time()
 
     def send(self, request):
         out = json.dumps(request) + '\n'