getting closer to webrtc in rust

1 files changed, 30 insertions, 0 deletions

diff --git a/client-native-rift/src/protocol.rs b/client-native-rift/src/protocol.rs
index 5fb1ecb..b3719d0 100644
--- a/client-native-rift/src/protocol.rs
+++ b/client-native-rift/src/protocol.rs
@@ -1,4 +1,5 @@
 use serde::{Deserialize, Serialize};
+use webrtc::peer_connection::sdp::sdp_type::RTCSdpType;
 
 #[derive(Debug, Clone, Serialize, Deserialize)]
 #[serde(rename_all = "snake_case")]
@@ -18,3 +19,32 @@ pub enum ServerboundPacket {
         message: String,
     },
 }
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct RelayMessageWrapper {
+    sender: usize, // redundant, but ensures the server didnt cheat
+    inner: RelayMessage,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub enum RelayMessage {
+    Offer(RTCSessionDescriptionInit),
+    Answer(RTCSessionDescriptionInit),
+    IceCandidate(RTCIceCandidateInit),
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+pub struct RTCSessionDescriptionInit {
+    #[serde(rename = "type")]
+    pub ty: RTCSdpType,
+    pub sdp: String,
+}
+
+#[derive(Debug, Clone, Serialize, Deserialize)]
+#[serde(rename_all = "camelCase")]
+pub struct RTCIceCandidateInit {
+    pub candidate: String,
+    pub sdp_m_line_index: Option<usize>,
+    pub sdp_mid: Option<String>,
+    pub username_fragment: Option<String>,
+}