Split server and client msgs in libbonknet

libbonknet/src/servermsg.rs

@@ -0,0 +1,93 @@
+pub use crate::ToPeerDataStream;
+
+use tokio_rustls::rustls::pki_types::{CertificateDer, PrivatePkcs8KeyDer};
+use serde::{Deserialize, Serialize};
+use uuid::Uuid;
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum FromServerConnTypeMessage {
+    SendCommand,
+    Subscribe,
+    OpenDataStream(Uuid),
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum ToServerConnTypeReply {
+    OkSendCommand,
+    OkSubscribe,
+    // You are now a DataStream, wait the Open message
+    OkDataStreamRequestAccepted,
+    // The stream is open, you can pipe in-out the content you want!
+    OkDataStreamOpen,
+    GenericFailure,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum FromServerCommandMessage {
+    ChangeName { name: String },
+    WhoAmI,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum ToServerCommandReply {
+    NameChanged,
+    NameNotAvailable,
+    YouAre { name: String },
+    GenericFailure,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum ToServerMessageBody {
+    Request { conn_id: Uuid },
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum ToServerMessage {
+    Ping,
+    Msg {
+        reply_id: u64,
+        body: ToServerMessageBody,
+    },
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum FromServerReplyBody {
+    RequestAccepted,
+    RequestFailed,
+    Pong,
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum FromServerReply {
+    Pong,
+    Msg {
+        reply_id: u64,
+        body: FromServerReplyBody
+    }
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum FromGuestServerMessage {
+    Announce { name: String }
+}
+
+pub fn okannounce_to_cert<'a>(server_cert: Vec<u8>, server_prkey: Vec<u8>) -> (CertificateDer<'a>, PrivatePkcs8KeyDer<'a>) {
+    let server_cert = CertificateDer::from(server_cert);
+    let server_prkey = PrivatePkcs8KeyDer::from(server_prkey);
+    (server_cert, server_prkey)
+}
+
+#[derive(Debug, Serialize, Deserialize)]
+pub enum ToGuestServerMessage {
+    OkAnnounce { server_cert: Vec<u8>, server_prkey: Vec<u8> },
+    FailedNameAlreadyOccupied,
+}
+
+impl ToGuestServerMessage {
+    pub fn make_okannounce(server_cert: CertificateDer, server_prkey: PrivatePkcs8KeyDer) -> Self {
+        ToGuestServerMessage::OkAnnounce {
+            server_cert: server_cert.to_vec(),
+            server_prkey: server_prkey.secret_pkcs8_der().to_vec()
+        }
+    }
+}