From c48f4c409f0b7681cb7734ba90d9e2675db7d44a Mon Sep 17 00:00:00 2001
From: Yann Leboulanger <asterix@lagaule.org>
Date: Sun, 17 May 2009 17:59:00 +0200
Subject: [PATCH] prevent traceback when negociating E2E. see #5015
---
src/common/stanza_session.py | 5 ++++-
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/src/common/stanza_session.py b/src/common/stanza_session.py
index ee0d1fe95e..d5a5ec9e79 100644
--- a/src/common/stanza_session.py
+++ b/src/common/stanza_session.py
@@ -886,7 +886,10 @@ class EncryptedStanzaSession(StanzaSession):
srses = secrets.secrets().retained_secrets(self.conn.name,
self.jid.getStripped())
- srshash = base64.b64decode(form.getField('srshash'))
+ try:
+ srshash = base64.b64decode(form['srshash'])
+ except IndexError:
+ return
for s in srses:
secret = s[0]
--
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