add a few more login packets

1 files changed, 32 insertions, 0 deletions

diff --git a/azalea-protocol/src/packets/login/clientbound_login_compression_packet.rs b/azalea-protocol/src/packets/login/clientbound_login_compression_packet.rs
new file mode 100644
index 00000000..87fc6e03
--- /dev/null
+++ b/azalea-protocol/src/packets/login/clientbound_login_compression_packet.rs
@@ -0,0 +1,32 @@
+use std::hash::Hash;
+use tokio::io::BufReader;
+
+use crate::mc_buf::Readable;
+
+use super::LoginPacket;
+
+#[derive(Hash, Clone, Debug)]
+pub struct ClientboundLoginCompressionPacket {
+    pub compression_threshold: i32,
+}
+
+impl ClientboundLoginCompressionPacket {
+    pub fn get(self) -> LoginPacket {
+        LoginPacket::ClientboundLoginCompressionPacket(self)
+    }
+
+    pub fn write(&self, buf: &mut Vec<u8>) {
+        buf.write_varint(self.compression_threshold).unwrap();
+    }
+
+    pub async fn read<T: tokio::io::AsyncRead + std::marker::Unpin + std::marker::Send>(
+        buf: &mut BufReader<T>,
+    ) -> Result<LoginPacket, String> {
+        let compression_threshold = buf.read_varint().await?;
+
+        Ok(ClientboundLoginCompressionPacket {
+            compression_threshold
+        }
+        .get())
+    }
+}