commit a49ee2a0872b474e11a5f8dd9c169b2fac1ae22e Author: Isis Lovecruft isis@torproject.org Date: Fri Nov 15 15:29:38 2013 +0000

Deepcopy the HMAC factory function's resulting function. --- lib/bridgedb/Bridges.py | 3 ++- 1 file changed, 2 insertions(+), 1 deletion(-)

diff --git a/lib/bridgedb/Bridges.py b/lib/bridgedb/Bridges.py index 723d3c9..e8ca1d9 100644 --- a/lib/bridgedb/Bridges.py +++ b/lib/bridgedb/Bridges.py @@ -7,6 +7,7 @@ them in rings.

import binascii import bisect +import copy import hmac import logging import re @@ -79,7 +80,7 @@ def get_hmac_fn(k, hex=True): If 'hex' is true, the output of the function will be hex-encoded.""" h = hmac.new(k, digestmod=DIGESTMOD) def hmac_fn(v): - h_tmp = h.copy() + h_tmp = copy.deepcopy(h) h_tmp.update(v) if hex: return h_tmp.hexdigest()