From ee65aa7f3cd191f3fd0fcb99966ccea9a89e2beb Mon Sep 17 00:00:00 2001
From: Goffi <goffi@goffi.org>
Date: Tue, 17 Nov 2015 19:39:08 +0100
Subject: [PATCH] jingle XEP-0166: fixed session creation on non
 session-initiate actions

---
 src/plugins/plugin_xep_0166.py | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/src/plugins/plugin_xep_0166.py b/src/plugins/plugin_xep_0166.py
index e5b6283e..ed404cc7 100644
--- a/src/plugins/plugin_xep_0166.py
+++ b/src/plugins/plugin_xep_0166.py
@@ -411,6 +411,11 @@ class XEP_0166(object):
         try:
             session = client.jingle_sessions[sid]
         except KeyError:
+            if action != XEP_0166.A_SESSION_INITIATE:
+                log.warning(u"Received request for an unknown session id: {}".format(sid))
+                self.sendError('not-acceptable', None, request, profile=profile)
+                return
+
             session = client.jingle_sessions[sid] = {'id': sid,
                                                      'state': STATE_PENDING,
                                                      'initiator': peer_jid,