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| author | Paul Kehrer <paul.l.kehrer@gmail.com> | 2014-05-21 08:48:09 -0500 |
|---|---|---|
| committer | Paul Kehrer <paul.l.kehrer@gmail.com> | 2014-05-21 08:48:09 -0500 |
| commit | 6e6ac23ad11bc1932b34d3013b39fc858a16a53e (patch) | |
| tree | f1ad52f1b16825543a2f516d6e2e4e7e55d6ad9b | |
| parent | 055f9601e84cae2c8c5998fbbbf4cbabfb646272 (diff) | |
| download | cryptography-6e6ac23ad11bc1932b34d3013b39fc858a16a53e.tar.gz cryptography-6e6ac23ad11bc1932b34d3013b39fc858a16a53e.tar.bz2 cryptography-6e6ac23ad11bc1932b34d3013b39fc858a16a53e.zip | |
allocate only 16 bytes
cffi allocates 17 bytes (one for trailing null), but that isn't
used by this function so we don't need to allocate it.
| -rw-r--r-- | cryptography/hazmat/backends/openssl/backend.py | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/cryptography/hazmat/backends/openssl/backend.py b/cryptography/hazmat/backends/openssl/backend.py index d7110f81..7b0e50d3 100644 --- a/cryptography/hazmat/backends/openssl/backend.py +++ b/cryptography/hazmat/backends/openssl/backend.py @@ -862,7 +862,7 @@ class _AESCTRCipherContext(object): ) assert res == 0 self._ecount = self._backend._ffi.new("char[]", 16) - self._nonce = self._backend._ffi.new("char[]", mode.nonce) + self._nonce = self._backend._ffi.new("char[16]", mode.nonce) self._num = self._backend._ffi.new("unsigned int *", 0) def update(self, data): |