Eric Brown 452fe92787 Replace openssl calls with cryptography lib ... This patch is a code reduction cleanup fix. Exec calls to openssl can mostly be replaced with a proper python library called cryptography. Changed the following: * Removed convert_from_sshrsa_to_pkcs8 and _to_sequence since cryptography already has a method to do this conversion. * Replaced openssl rsautl call in ssh_encrypt_text and decrypt_text with cryptography's public key encrypt and decrypt methods. * Replaced call to openssl x509 with cryptography's load_pem_x509_certificate which also includes a way to retrieve the fingerprint. * generate_fingerprint's calls to paramiko were replaced with cryptography's serialization module. Cryptography supports all key sizes of elliptic curve keys whereas paramiko did not. * Removed the requirement on pyasn1 Change-Id: I750b49e6a73cd18af8199c1c859c9f6047252387		2015-07-27 14:41:44 -07:00
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functional	Check flavor type before add tenant access	2015-07-24 15:36:29 +03:00
unit	Replace openssl calls with cryptography lib	2015-07-27 14:41:44 -07:00
__init__.py	move all tests to nova/tests/unit	2014-11-12 15:31:08 -05:00
fixtures.py	Block subtractive operations in migrations for Kilo and beyond	2015-06-30 19:56:43 -07:00