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authorteor <teor@torproject.org>2019-12-12 15:58:51 +1000
committerteor <teor@torproject.org>2019-12-12 15:58:51 +1000
commit1619f14a0420b0a57d65b9adeab8e8a4ef222b3a (patch)
treee58abb1dd7d9bae4d48ca00fb7b10b837d952a67 /src/test/ope_ref.py
parenta38014e5c6fa7955e9af61b42eddb2bc9edc29a9 (diff)
downloadtor-1619f14a0420b0a57d65b9adeab8e8a4ef222b3a.tar.gz
tor-1619f14a0420b0a57d65b9adeab8e8a4ef222b3a.zip
python: Add __future__ imports for python 3 compatibility
Except for src/ext, which we may not want to modify. Closes ticket 32732.
Diffstat (limited to 'src/test/ope_ref.py')
-rw-r--r--src/test/ope_ref.py5
1 files changed, 5 insertions, 0 deletions
diff --git a/src/test/ope_ref.py b/src/test/ope_ref.py
index b2f7012563..61a86b57bb 100644
--- a/src/test/ope_ref.py
+++ b/src/test/ope_ref.py
@@ -4,6 +4,11 @@
# Reference implementation for our rudimentary OPE code, used to
# generate test vectors. See crypto_ope.c for more details.
+# Future imports for Python 2.7, mandatory in 3.0
+from __future__ import division
+from __future__ import print_function
+from __future__ import unicode_literals
+
from cryptography.hazmat.primitives.ciphers import Cipher, algorithms, modes
from cryptography.hazmat.primitives.ciphers.algorithms import AES
from cryptography.hazmat.backends import default_backend