noise/state.py
* Implemented HandshakeState's write_message and read_message
* Added variable placeholders in HandshakeState.__init__
noise/functions.py
* Refactored KeyPair into abstract class
* KeyPair25519 implements KeyPair with appropriate ed25519 methods
noise/noise_protocol.py
* Now holds proper KeyPair wrapper (chosen based on DH)
tests/test_vectors.py
* Skipping psk tests for now
requirements.py
* Removing pycryptodome and ed25519 - the latter lacked ability to
perform DH
* Replacing aforementioned with cryptography package
noise/functions.py
* Switched hash-functions to ones from cryptography
* Added ed25519 method for DH wrapper and added compatible constructors
for KeyPair
tests/test_vectors.py
* Omit test vectors with ed448
* Parse hexstrings from JSONs properly into bytearrays.
noise/functions.py
* Wrapped cryptoalgorithms in maps with appropriate wrapper classes
* Probably finished Hash wrapper (to verify when we test first outputs
in tests)
noise/noise_protocol.py
* Slightly renamed attributes containing wrapped cryptoalgorithms
* Added placeholders for protocol State objects
* Now checks if given protocol_name is of bytes()
noise/state.py
* HandshakeState: remove handshake_pattern argument and take it from
given NoiseProtocol instance instead.
* HandshakeState: save NoiseProtocol instance in the HandshakeState
instance and vice versa
* SymmetricState: implemented initialize_symmetric() and mix_hash()
* SymmetricState: save NoiseProtocol instance in the SymmetricState
instance and vice versa
* CipherState: implemented initialize_key() as class constructor
* CipherState: save NoiseProtocol instance in the CipherState
instance and vice versa
tests/test_vectors.py
* Changes to reflect new signature of HandshakeState
* Fix - strings read from .json are now casted to bytes()
noise/functions.py
* Moved dh, cipher and hash maps from noise_protocol.py
* Provisioned DH, Cipher, Hash classes
* Provisioned key public key derivation in KeyPair class
noise/state.py
* Fixed buggy logic for getting appropriate keys when parsing
pre-messages
tests/test_vectors.py
* Updated tests to reflect what we have already and prepare for next
failing additions (TDD-ish)
noise/noise_protocol.py
* Added validation of given function names vs available crypto methods
* Members of NoiseProtocol should now refer to proper classes/methods
after initialization of an instance
noise/patterns.py
* Added method for application of pattern modifiers
noise/crypto.py
* Provisioned ed448 function
noise/state.py
* Changed references to NoiseProtocol instances to make it more
consistent throughout the code
noise/noise_protocol.py - added maps of cryptofunctions that will be
used, finished protocol name splitting
noise/patterns.py - added map of patterns
requirements.txt - switching to pycryptodome as a source of cipher and
hashing functions, and ed25519 package for that curve
tests/vectors/Noise* - removed, as they are incompatible with current
revision
tests/vectors/cacophony.txt - added from Cacophony repository
tests/test_vectors.py - updated with currently implemented functionality
constants.py
* Adding max Noise protocol name constant
noise_protocol.py
* Provisioning NoiseProtocol and KeyPair classes
patterns.py
* Switching to proper intra-package relative imports
* Adding getter functions for pre-messages
state.py
* Switching to proper intra-package relative imports
* Removed __init__ of HandshakeState, leaving only initialize() as
constructor function.
* Implemented initialize() along with helper functions for retrieving
keypairs
* Modified SymmetricState, removing __init__ and leaving
initialize_symmetric as a constructor function (only provisioned)
