session-android

Commit Graph

Author	SHA1	Message	Date
Moxie Marlinspike	559228af5b	Fix for bug modifying immutable list.	12 years ago
Moxie Marlinspike	e8a0fac05b	Fix for identity key mismatch on devices with V1 identities.	12 years ago
Moxie Marlinspike	3999171377	Introduce registration-time ID for detecting stale sessions. 1) At registration time, a client generates a random ID and transmits to the the server. 2) The server provides that registration ID to any client that requests a prekey. 3) Clients include that registration ID in any PreKeyWhisperMessage. 4) Clients include that registration ID in their sendMessage API call to the server. 5) The server verifies that the registration ID included in an API call is the same as the current registration ID for the destination device. Otherwise, it notifies the sender that their session is stale.	12 years ago
Moxie Marlinspike	0ace469d74	Support for multi-device. 1) In addition to the Recipient interface, there is now RecipientDevice. A Recipient can have multiple corresponding RecipientDevices. All addressing is done to a Recipient, but crypto sessions and transport delivery are done to RecipientDevice. 2) The Push transport handles the discovery and session setup of additional Recipient devices. 3) Some internal rejiggering of Groups.	12 years ago
Moxie Marlinspike	842df1ac39	Remove receiver chains that are 5 old.	12 years ago
Moxie Marlinspike	327ee4ff62	Remove unnecessary classes, up prekey limit to 100	12 years ago
Moxie Marlinspike	44092a3eff	Support for Axolotl protocol. 1) Split code into v1 and v2 message paths. 2) Do the Axolotl protocol for v2. 3) Switch all v2 entities to protobuf.	12 years ago
Moxie Marlinspike	c38a8aa699	Migrate to Curve25519. 1) Generate a Curve25519 identity key. 2) Use Curve25519 ephemerals and identities for v2 3DHE agreements. 3) Initiate v2 key exchange messages. 4) Accept v1 key exchange messages. 5) TOFU Curve25519 identities.	12 years ago
Moxie Marlinspike	a03fff8b24	Add HKDF support for new sessions.	12 years ago
Moxie Marlinspike	073b1f69e3	Rollbacks, v2 sms-transport key exchanges, push identity conflicts. 1) Stop protocol rollbacks. 2) Handle v2 version key exchange messages. 3) Handle identity key conflicts on prekeybundle messages.	12 years ago
Moxie Marlinspike	cddba2738f	Make encoding/decoding more explicit.	12 years ago
Moxie Marlinspike	68ec0a3727	Add last resort key and signaling key.	12 years ago
Moxie Marlinspike	1bbcedabd4	Added SMS transport support for PreKeyBundle messages. 1) Added SMS transport support. 2) Keep track of whether a PreKeyBundle message has gotten a response, and send them as subsequent messages until one has been received.	12 years ago
Moxie Marlinspike	d1969412fb	Move PreKey ids to be Mediums, generate in circular buffer.	12 years ago
Moxie Marlinspike	edb89ee3e9	Encode prekey as full JSON rather than protobuf blobs. 1) Split prekey messages out into full JSON. 2) Add support for retrieving prekeys.	12 years ago
Moxie Marlinspike	499de2d2bf	Move prekey jsonifcation into the push code, add identity key.	12 years ago
Moxie Marlinspike	b8f663b69c	Move common crypto classes into TextSecureLibrary. 1) Move all the crypto classes from securesms.crypto. 2) Move all the crypto storage from securesms.database.keys 3) Replace the old imported BC code with spongycastle.	12 years ago

17 Commits (384fb3b2b5f3b7ae2f7204ecfe5b7b32f932ea3c)