changeset c8d945a5b22f in /home/hg/repos/gajim

author: Yann Leboulanger asterix@lagaule.org branches: gajim_0.16 details:http://hg.gajim.org/gajim?cmd=changeset;node=c8d945a5b22f description: prevent traceback. Fixes #7503

diffstat:

src/common/stanza_session.py | 10 ++++++++-- 1 files changed, 8 insertions(+), 2 deletions(-)

diffs (27 lines):

diff -r 80b6bc2509b8 -r c8d945a5b22f src/common/stanza_session.py --- a/src/common/stanza_session.py Wed Nov 06 19:02:37 2013 +0100 +++ b/src/common/stanza_session.py Wed Nov 06 21:17:15 2013 +0100 @@ -810,7 +810,10 @@

# the offset of the group we chose (need it to match up with the dhhash) group_order = 0 - self.modp = int(form.getField('modp').getOptions()[group_order][1]) + modp_f = form.getField('modp') + if not modp_f: + return + self.modp = int(modp_f.getOptions()[group_order][1]) x.addChild(node=nbxmpp.DataField(name='modp', value=self.modp))

g = dh.generators[self.modp] @@ -818,7 +821,10 @@

self.n_o = base64.b64decode(form['my_nonce'])

- dhhashes = form.getField('dhhashes').getValues() + dhhashes_f = form.getField('dhhashes') + if not dhhashes_f: + return + dhhashes = dhhashes_f.getValues() self.negotiated['He'] = base64.b64decode(dhhashes[group_order].encode( 'utf8'))