Async friending schema

schema/daemon.proto

@@ -73,15 +73,6 @@ message GetFriendListResponse {
     repeated FriendInfo friend_infos = 1;
 }
 
-message GenerateFriendKeyRequest {
-    string unique_name = 1;
-    string display_name = 2;
-}
-
-message GenerateFriendKeyResponse {
-    string key = 1;
-}
-
 message GetPublicIDRequest {}
 
 message GetPublicIDResponse {

schema/server.proto

@@ -13,11 +13,16 @@ service Server {
   // Sending and receiving protobufs
   rpc SendMessage(SendMessageInfo) returns (SendMessageResponse) {}
   rpc ReceiveMessage(ReceiveMessageInfo) returns (ReceiveMessageResponse) {}
+
+  // Making Friends protobufs
+  rpc AddFriendAsync(AddFriendAsyncInfo) returns (AddFriendAsyncResponse) {}
+
+  rpc GetAsyncFriendRequests(GetAsyncFriendRequestsInfo) returns (GetAsyncFriendRequestsResponse) {}
 }
 
 // The RegisterInfo message is sent to the server to register a new user.
 message RegisterInfo { 
-  bytes public_key = 1;
+  bytes friend_request_public_key = 1;
   string beta_key = 2;
 }
 
@@ -45,4 +50,23 @@ message ReceiveMessageInfo {
 message ReceiveMessageResponse { 
   bytes pir_answer = 1; 
   bytes pir_answer_acks = 2;
+}
+
+message AddFriendAsyncInfo {
+  int32 index = 1;
+  bytes request = 2;
+  string authentication_token = 3;
+}
+
+message AddFriendAsyncResponse {
+}
+
+message GetAsyncFriendRequestsInfo {
+  int32 start_index = 1;
+  int32 end_index = 2;
+}
+
+message GetAsyncFriendRequestsResponse {
+  repeated bytes requests = 1;
+  repeated bytes friend_request_public_key = 2;
 }