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status-go/protocol
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Andrea Maria Piana ab01a05cd6 Don't use bytes anymore for LastMessage 
LastMessage in chat was encoded in bytes so that we don't have to
encoded/decode everytime we save to db or pass the client.

An issue with emoji surfaced a problem with this approach.
Chat.LastClockValue represent the last clock value of any type of
message exchanged in a chat (emoji,group membership updates, contact
updates).
So when receving a new message, we should update LastMessage if the
clock of the LastMessage is lower than the received message, and we
should not only check LastClockValue, otherwise the message might be
discarded although it is the most recent.

This commit fixes the issue by keeping LastMessage as an object and
comparing LastMessage.Clock instead of LastClockValue
2020-07-31 13:40:11 +02:00
..
audio
Add audio messages
2020-07-27 17:14:50 +02:00
common
describe chat entity comment
2020-07-30 20:21:08 +02:00
datasync
Remove protocol and eth-node submodules (#1835)
2020-02-10 12:22:37 +01:00
encryption
Add support for images
2020-06-01 11:30:04 +02:00
identity
add transparent background to identicon
2020-03-25 09:02:58 +01:00
images
Address feedback from code review and add quoted image
2020-06-01 11:30:04 +02:00
internal/sqlite
Move to protobuf for Message type (#1706)
2019-12-05 17:25:34 +01:00
migrations
Use local chat-id for matching messages
2020-07-30 20:20:59 +02:00
protobuf
Use same message with flag for emoji retraction and use compound id
2020-07-30 20:20:37 +02:00
pushnotificationclient
make generate
2020-07-30 20:20:02 +02:00
pushnotificationserver
make generate
2020-07-30 20:20:02 +02:00
sqlite
Polish up and address review feedback
2020-07-27 08:51:28 +02:00
subscription
…
transport
Use ephemeral keys for sending messsages
2020-07-27 08:51:27 +02:00
tt
…
v1
Add EmojiReaction to membershipupdatemessage
2020-07-30 20:21:02 +02:00
zaputil
…
chat_group_proxy.go
Clean up protocol package (#1890)
2020-03-09 07:19:23 +01:00
chat_test.go
Don't use bytes anymore for LastMessage
2020-07-31 13:40:11 +02:00
chat.go
Don't use bytes anymore for LastMessage
2020-07-31 13:40:11 +02:00
contact.go
Don't pass contacts without custom fields to the client
2020-04-21 09:09:27 +02:00
emoji_reaction.go
add retracted
2020-07-30 20:21:04 +02:00
ens_test.go
Increment retry count when ENS verification fails
2020-04-14 11:16:43 +02:00
ens.go
Increment retry count when ENS verification fails
2020-04-14 11:16:43 +02:00
group_chat_system_messages.go
Updated all MessageType references
2020-07-30 20:20:27 +02:00
LICENSE
…
message_builder.go
make Messenger.Timesource public (#1837)
2020-02-07 12:30:26 +01:00
message_handler_test.go
Use goimports instead of gofmt
2020-01-06 10:17:23 +01:00
message_handler.go
Handle emoji reaction in group chat
2020-07-30 20:21:06 +02:00
message_persistence.go
Don't use bytes anymore for LastMessage
2020-07-31 13:40:11 +02:00
message_test.go
Add audio messages
2020-07-27 17:14:50 +02:00
message_validator_test.go
Use local chat-id for matching messages
2020-07-30 20:20:59 +02:00
message_validator.go
Use local chat-id for matching messages
2020-07-30 20:20:59 +02:00
message.go
Don't use bytes anymore for LastMessage
2020-07-31 13:40:11 +02:00
messenger_config.go
Add feature flag for push notifications and bump version
2020-07-27 17:20:16 +02:00
messenger_contact_update_test.go
Use ephemeral keys for sending messsages
2020-07-27 08:51:27 +02:00
messenger_emoji_test.go
Uncommet test
2020-07-30 20:21:07 +02:00
messenger_installations_test.go
Uncommet test
2020-07-30 20:21:07 +02:00
messenger_mute_test.go
Use ephemeral keys for sending messsages
2020-07-27 08:51:27 +02:00
messenger_test.go
Don't use bytes anymore for LastMessage
2020-07-31 13:40:11 +02:00
messenger.go
dont use a pointer
2020-07-30 20:21:05 +02:00
persistence_test.go
Use local chat-id for matching messages
2020-07-30 20:20:59 +02:00
persistence.go
Don't use bytes anymore for LastMessage
2020-07-31 13:40:11 +02:00
push_notification_test.go
Add feature flag for push notifications and bump version
2020-07-27 17:20:16 +02:00
README.md
Added basic history of the protocol package (#1984)
2020-06-04 11:23:09 +01:00
timesource.go
make Messenger.Timesource public (#1837)
2020-02-07 12:30:26 +01:00
transaction_validator_test.go
make lint-fix
2020-01-16 13:18:36 +01:00
transaction_validator.go
Remove protocol and eth-node submodules (#1835)
2020-02-10 12:22:37 +01:00

README.md

status-go/protocol

This is an implementation of the secure transport and payloads which are a part of the Status Client specification.

This implementation uses SQLite and SQLCipher for persistent storage.

The payloads are encoded using protocol-buffers.

Content

  • messenger.go is the main file which exports Messenger struct. This is a public API to interact with this implementation of the Status Chat Protocol.
  • protobuf/ contains protobuf files implementing payloads described in the Payloads spec.
  • encryption/ implements the Secure Transport spec.
  • transport/ connects the Status Chat Protocol with a wire-protocol which in our case is either Whisper or Waku.
  • datasync/ is an adapter for MVDS.
  • applicationmetadata/ is an outer layer wrapping a payload with an app-specific metadata like a signature.
  • identity/ implements details related to creating a three-word name and identicon.
  • migrations/ contains implementation specific migrations for the sqlite database which is used by Messenger as a persistent data store.

History

Originally this package was a dedicated repo called status-protocol-go and was migrated into status-go. The new status-go/protocol package maintained its own dependencies until sub modules were removed and the root go.mod file managed all dependencies for the entire status-go repo.