Moxie Marlinspike
0d532afd8e
Rename 'device key' to 'signed prekey'.
2014-10-20 12:17:24 -07:00
Moxie Marlinspike
07fd17ccda
Add padding for push messages.
...
1) Use 'bit padding.'
1) By default, pad at 160 byte increments.
2014-10-20 12:17:23 -07:00
Moxie Marlinspike
fcaa3f0d73
Simplify HKDF interface.
2014-10-20 12:17:23 -07:00
Moxie Marlinspike
64b40df15b
Add V3 support for KeyExchangeMessage case.
...
1) V3 KeyExchangeMessages can now contain signatures and
verification tags.
2014-10-20 12:17:23 -07:00
Moxie Marlinspike
77ff9cece8
Add a 'verification tag' to incoming PreKeyWhisperMessage bundles.
2014-10-20 12:17:23 -07:00
Moxie Marlinspike
6326ef73f3
Split HKDF secret derivation and parsing.
2014-10-20 12:17:23 -07:00
Moxie Marlinspike
f29d1e6269
Add support for a compliant HKDF implementation.
2014-10-20 12:17:23 -07:00
Moxie Marlinspike
d6c5e92c9d
Collapse RatchetingSessionV2 and RatchetingSessionV3.
2014-10-20 12:17:23 -07:00
Moxie Marlinspike
811479d168
Add first cut of protocol v3 support.
...
1) Use the new /v2/keys API for storing/retrieving prekey bundles.
2) For sessions built with PreKeyBundle and PreKeyWhisperMessage,
use a v3 ratcheting session when available.
2014-10-20 12:17:23 -07:00
Moxie Marlinspike
2ed8d333d9
Add ed25519
2014-10-20 12:14:18 -07:00
Moxie Marlinspike
79020cd33c
Better FS Locking.
2014-10-20 12:14:18 -07:00
Moxie Marlinspike
c8757c2134
Make helper static.
2014-10-20 12:14:18 -07:00
Moxie Marlinspike
2a65257182
Add serialization helpers for IdentityKeyPair.
2014-10-20 12:14:18 -07:00
Moxie Marlinspike
931605a1c4
Move identity key verification into libaxolotol. With tests.
2014-10-20 12:14:18 -07:00
Moxie Marlinspike
81ae9af2e4
Add "last resort" PreKey generation to KeyHelper.
2014-10-20 12:14:17 -07:00
Moxie Marlinspike
e84a0948e9
Update README
2014-10-20 12:14:17 -07:00
Moxie Marlinspike
5239b3e8f8
Add basic README.
2014-10-20 12:14:17 -07:00
Moxie Marlinspike
a601c56af1
Collapse SessionRecord, SessionState, and PreKeyRecord interfaces.
2014-10-20 12:14:17 -07:00
Moxie Marlinspike
5a3c19fe3e
Javadocs, and some minor refactoring.
2014-10-20 12:14:17 -07:00
Moxie Marlinspike
af45e5d544
SessionBuilder improvements, more extensive SessionBuilder tests.
2014-10-20 12:14:17 -07:00
Moxie Marlinspike
72af8b11c2
Move session construction and KeyExchangeMessage into libaxolotl.
...
1) Add plain two-way key exchange support libaxolotl by moving
all the KeyExchangeMessage code there.
2) Move the bulk of KeyExchangeProcessor code to libaxolotl
for setting up sessions based on retrieved prekeys, received
prekeybundles, or exchanged key exchange messages.
2014-10-20 12:14:17 -07:00
Moxie Marlinspike
14b8f97de2
Reorganize session store load/store operations.
2014-10-20 12:14:17 -07:00
Moxie Marlinspike
d902c12941
Break core ratchet out into libaxolotol.
...
1) Break the core cryptography functions out into libaxolotol.
2) The objective for this code is a Java library that isn't
dependent on any Android functions. However, while the
code has been separated from any Android functionality,
it is still an 'android library project' because of the
JNI.
2014-10-20 12:10:02 -07:00
