Rename to `generate_offer`

src/extensions/compression/deflate.rs

@@ -57,8 +57,9 @@ impl DeflateConfig {
         PER_MESSAGE_DEFLATE
     }
 
+    // TODO? Support stacked offers?
     /// Value for `Sec-WebSocket-Extensions` request header.
-    pub(crate) fn negotiation_offers(&self) -> HeaderValue {
+    pub(crate) fn generate_offer(&self) -> HeaderValue {
         let mut offers = Vec::new();
         if self.server_no_context_takeover {
             offers.push(Param::new(SERVER_NO_CONTEXT_TAKEOVER));

src/handshake/client.rs

@@ -142,7 +142,7 @@ fn generate_request(
         writeln!(req, "{}: {}\r", k, v.to_str()?).unwrap();
     }
     if let Some(compression) = &config.and_then(|c| c.compression) {
-        let offer = compression.negotiation_offers();
+        let offer = compression.generate_offer();
         writeln!(req, "Sec-WebSocket-Extensions: {}\r", offer.to_str()?).unwrap();
     }
     writeln!(req, "\r").unwrap();