diff options
| -rw-r--r-- | src/cryptography/hazmat/backends/openssl/backend.py | 6 |
1 files changed, 3 insertions, 3 deletions
diff --git a/src/cryptography/hazmat/backends/openssl/backend.py b/src/cryptography/hazmat/backends/openssl/backend.py index 9900d053..412432df 100644 --- a/src/cryptography/hazmat/backends/openssl/backend.py +++ b/src/cryptography/hazmat/backends/openssl/backend.py @@ -331,9 +331,9 @@ class Backend(object): return bn_ptr else: - # Under Python 2 the best we can do is hex() - - hex_num = hex(num).rstrip("L").lstrip("0x").encode("ascii") or b"0" + # Under Python 2 the best we can do is hex(), [2:] removes the 0x + # prefix. + hex_num = hex(num).rstrip("L")[2:].encode("ascii") bn_ptr = self._ffi.new("BIGNUM **") bn_ptr[0] = bn res = self._lib.BN_hex2bn(bn_ptr, hex_num) |