* Add zkgroup library
* tsconfig.json: Prettier wants to mess it up. :0(
* Initial take on versioned profile fetches
* Fix up the logging in getProfiles() - warn instead of error
* Introduce new VERSIONED_PROFILE_FETCH flag
* Update zkgroup dependency to v0.5.0
* Fix lint-deps - new zkgroup library brought in new debug dep
* ts/zkgroup: Introduce some commonly-used helper functions
* Update to latest serverPublicParams
* Don't derive profileKeyVersion unless flag is set
- A new design for the import flow. It features:
- Icons at the top of every screen
- Gray background, blue buttons, thinner text
- Simpler copy
- A new design for the install flow. It features:
- Immediate entry into the QR code screen
- Animated dots to show that we're loading the QR code from the server
- Fewer screens: 1) QR 2) device name 3) sync-in-progress
- When not set up, the app opens directly into the install screen, which has been streamlined. The `--import` command-line argument will cause the app to open directly into the import flow.
- Support for two different flavors of builds - the normal build will open into the standard registration flow, and the import flavor will be exactly the same except during setup it will open directly into the import flow.
- A new design for the (dev-only) standalone registration view
- When these install sequences are active, the OS File menu has entries to allow you to switch the method of setup you'd like to use. These go away as soon as the first step is taken in any of these flows.
- The device name (chosen on initial setup) is now shown in the settings panel
- At the end of a light import, we hand off to the normal device link screen, starting at the QR code. On a full import, we remove the sensitive encryption information in the export to prevent conflicts on multiple imports.
- `Whisper.Backup.exportToDirectory()` takes an options object so you can tell it to do a light export.
- `Whisper.Backup.importFromDirectory()` takes an options object so you can force it to load only the light components found on disk. It also returns an object so you can tell whether a given import was a full import or light import.
- On start of import, we build a list of all the ids present in the messages, conversations, and groups stores in IndexedDB. This can take some time if a lot of data is in the database already, but it makes the subsequent deduplicated import very fast.
- Disappearing messages are now excluded when exporting
- Remove some TODOs in the tests
* Add AES-GCM encryption for profiles
With tests.
* Add profileKey to DataMessage protobuf
// FREEBIE
* Decrypt and save profile names
// FREEBIE
* Save incoming profile keys
* Move pad/unpad to crypto module
// FREEBIE
* Support fetching avatars from the cdn
// FREEBIE
* Translate failed authentication errors
When AES-GCM authentication fails, webcrypto returns a very generic error. The
same error is thrown for invalid length inputs, but our earlier checks in
decryptProfile should rule out those failure modes and leave us safe to assume
that we either had bad ciphertext or the wrong key.
// FREEBIE
* Handle profile avatars (wip) and log decrypt errors
// FREEBIE
* Display profile avatars
Synced contact avatars will still override profile avatars.
* Display profile names in convo list
Only if we don't have a synced contact name.
// FREEBIE
* Make cdn url an environment config
Use different ones for staging and production
// FREEBIE
* Display profile name in conversation header
* Display profile name in group messages
* Update conversation header if profile avatar changes
// FREEBIE
* Style profile names small with ~
* Save profileKeys from contact sync messages
// FREEBIE
* Save profile keys from provisioning messages
For standalone accounts, generate a random profile key.
// FREEBIE
* Special case for one-time sync of our profile key
Android will use a contact sync message to sync a profile key from Android
clients who have just upgraded and generated their profile key. Normally we
should receive this data in a provisioning message.
// FREEBIE
* Infer profile sharing from synced data messages
* Populate profile keys on outgoing messages
Requires that `profileSharing` be set on the conversation.
// FREEBIE
* Support for the profile key update flag
When receiving a message with this flag, don't init a message record, just
process the profile key and move on.
// FREEBIE
* Display profile names in group member list
* Refresh contact's profile on profile key changes
// FREEBIE
* Catch errors on profile save
// FREEBIE
* Save our own synced contact info
Don't return early if we get a contact sync for our own number
// FREEBIE
* Add certificate pinning on https service requests
Make https requests to the server using node apis instead of browser apis, so we
can specify our own CA list, which contains only our own CA.
This protects us from MITM by a rogue CA.
As a bonus, this let's us drop the use of non-standard ports and just use good
ol' default 443 all the time, at least for http requests.
// FREEBIE
* Make certificateAuthorities an option on requests
Modify node-based xhr implementation based on driverdan/node-XMLHttpRequest,
adding support for setting certificate authorities on each request.
This allows us to pin our master CA for requests to the server and cdn but not
to the s3 attachment server, for instance. Also fix an exception when sending
binary data in a request: it is submitted as an array buffer, and must be
converted to a node Buffer since we are now using a node based request api.
// FREEBIE
* Import node-based xhr implementation
Add a copy of https://github.com/driverdan/node-XMLHttpRequest@86ff70e, and
expose it to the renderer in the preload script.
In later commits this module will be extended to support custom certificate
authorities.
// FREEBIE
* Support "arraybuffer" responseType on requests
When fetching attachments, we want the result as binary data rather than a utf8
string. This lets our node-based XMLHttpRequest honor the responseType property
if it is set on the xhr.
Note that naively using the raw `.buffer` from a node Buffer won't work, since
it is a reuseable backing buffer that is often much larger than the actual
content defined by the Buffer's offset and length.
Instead, we'll prepare a return buffer based on the response's content length
header, and incrementally write chunks of data into it as they arrive.
// FREEBIE
* Switch to self-signed server endpoint
* Log more error info on failed requests
With the node-based xhr, relevant error info are stored in statusText and
responseText when a request fails.
// FREEBIE
* Add node-based websocket w/ support for custom CA
// FREEBIE
* Support handling array buffers instead of blobs
Our node-based websocket calls onmessage with an arraybuffer instead of a blob.
For robustness (on the off chance we switch or update the socket implementation
agian) I've kept the machinery for converting blobs to array buffers.
// FREEBIE
* Destroy all wacky server ports
// FREEBIE
