ricochet protobuf files, for completeness

.drone.yml

@@ -39,8 +39,8 @@ pipeline:
   notify-gogs:
     image: golang
     when:
-      event: pull-request
+      event: pull_request
     secrets: [BUILDBOT]
     commands:
       - echo "Notifying"
-      - sh gogs-notify.sh
+      - sh gogs-notify.sh

LICENSE

@@ -25,7 +25,7 @@ SOFTWARE.
 
 --------------------------------------------------------------------------------
 
-Autogenerated protobuf code was generated using the proto file from Ricochet.
+Autogenerated protobuf code was generated using the proto files from Ricochet.
 They are covered under the following license.
 
               Ricochet - https://ricochet.im/
@@ -61,4 +61,4 @@ OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
 
 --------------------------------------------------------------------------------
 
-go-ricochet is not affiliated with or endorsed by Ricochet.im or the Tor Project.
+libricochet-go is not affiliated with or endorsed by Ricochet.im or the Tor Project.

wire/auth/AuthHiddenService.proto

@@ -0,0 +1,25 @@
+package Protocol.Data.AuthHiddenService;
+import "ControlChannel.proto";
+
+extend Control.OpenChannel {
+    optional bytes client_cookie = 7200;    // 16 random bytes
+}
+
+extend Control.ChannelResult {
+    optional bytes server_cookie = 7200;      // 16 random bytes
+}
+
+message Packet {
+    optional Proof proof = 1;
+    optional Result result = 2;
+}
+
+message Proof {
+    optional bytes public_key = 1;      // DER encoded public key
+    optional bytes signature = 2;       // RSA signature
+}
+
+message Result {
+    required bool accepted = 1;
+    optional bool is_known_contact = 2;
+}

wire/chat/ChatChannel.proto

@@ -0,0 +1,18 @@
+package Protocol.Data.Chat;
+
+message Packet {
+    optional ChatMessage chat_message = 1;
+    optional ChatAcknowledge chat_acknowledge = 2;
+}
+
+message ChatMessage {
+    required string message_text = 1;
+    optional uint32 message_id = 2;                // Random ID for ack
+    optional int64 time_delta = 3;                 // Delta in seconds between now and when message was written
+}
+
+message ChatAcknowledge {
+    optional uint32 message_id = 1;
+    optional bool accepted = 2 [default = true];
+}
+

wire/contact/ContactRequestChannel.proto

@@ -0,0 +1,35 @@
+package Protocol.Data.ContactRequest;
+import "ControlChannel.proto";
+
+enum Limits {
+    MessageMaxCharacters = 2000;
+    NicknameMaxCharacters = 30;
+}
+
+extend Control.OpenChannel {
+    optional ContactRequest contact_request = 200;
+}
+
+extend Control.ChannelResult {
+    optional Response response = 201;
+}
+
+// Sent only as an attachment to OpenChannel
+message ContactRequest {
+    optional string nickname = 1;
+    optional string message_text = 2;
+}
+
+// Response is the only valid message to send on the channel
+message Response {
+    enum Status {
+        Undefined = 0; // Not valid on the wire
+        Pending = 1;
+        Accepted = 2;
+        Rejected = 3;
+        Error = 4;
+    }
+
+    required Status status = 1;
+}
+

wire/control/ControlChannel.proto

@@ -0,0 +1,52 @@
+package Protocol.Data.Control;
+
+message Packet {
+    // Must contain exactly one field
+    optional OpenChannel open_channel = 1;
+    optional ChannelResult channel_result = 2;
+    optional KeepAlive keep_alive = 3;
+    optional EnableFeatures enable_features = 4;
+    optional FeaturesEnabled features_enabled = 5;
+}
+
+message OpenChannel {
+    required int32 channel_identifier = 1;      // Arbitrary unique identifier for this channel instance
+    required string channel_type = 2;           // String identifying channel type; e.g. im.ricochet.chat
+
+    // It is valid to extend the OpenChannel message to add fields specific
+    // to the requested channel_type.
+    extensions 100 to max;
+}
+
+message ChannelResult {
+    required int32 channel_identifier = 1;      // Matching the value from OpenChannel
+    required bool opened = 2;                   // If the channel is now open
+
+    enum CommonError {
+        GenericError = 0;
+        UnknownTypeError = 1;
+        UnauthorizedError = 2;
+        BadUsageError = 3;
+        FailedError = 4;
+    }
+
+    optional CommonError common_error = 3;
+
+    // As with OpenChannel, it is valid to extend this message with fields specific
+    // to the channel type.
+    extensions 100 to max;
+}
+
+message KeepAlive {
+    required bool response_requested = 1;
+}
+
+message EnableFeatures {
+    repeated string feature = 1;
+    extensions 100 to max;
+}
+
+message FeaturesEnabled {
+    repeated string feature = 1;
+    extensions 100 to max;
+}