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efb626be · efb626be · 07343c2a · efb626be · efb626be · efb626be
--- a/go.mod
+++ b/go.mod
-module nhooyr.io/websocket
+module github.com/coder/websocket

-go 1.13
-
-require (
-	github.com/gobwas/httphead v0.0.0-20180130184737-2c6c146eadee // indirect
-	github.com/gobwas/pool v0.2.0 // indirect
-	github.com/gobwas/ws v1.0.2
-	github.com/golang/protobuf v1.3.3
-	github.com/google/go-cmp v0.4.0
-	github.com/gorilla/websocket v1.4.1
-	github.com/klauspost/compress v1.10.0
-	golang.org/x/time v0.0.0-20191024005414-555d28b269f0
-)
+go 1.23
--- a/go.sum
+++ b/go.sum
-github.com/gobwas/httphead v0.0.0-20180130184737-2c6c146eadee h1:s+21KNqlpePfkah2I+gwHF8xmJWRjooY+5248k6m4A0=
-github.com/gobwas/httphead v0.0.0-20180130184737-2c6c146eadee/go.mod h1:L0fX3K22YWvt/FAX9NnzrNzcI4wNYi9Yku4O0LKYflo=
-github.com/gobwas/pool v0.2.0 h1:QEmUOlnSjWtnpRGHF3SauEiOsy82Cup83Vf2LcMlnc8=
-github.com/gobwas/pool v0.2.0/go.mod h1:q8bcK0KcYlCgd9e7WYLm9LpyS+YeLd8JVDW6WezmKEw=
-github.com/gobwas/ws v1.0.2 h1:CoAavW/wd/kulfZmSIBt6p24n4j7tHgNVCjsfHVNUbo=
-github.com/gobwas/ws v1.0.2/go.mod h1:szmBTxLgaFppYjEmNtny/v3w89xOydFnnZMcgRRu/EM=
-github.com/golang/protobuf v1.3.3 h1:gyjaxf+svBWX08ZjK86iN9geUJF0H6gp2IRKX6Nf6/I=
-github.com/golang/protobuf v1.3.3/go.mod h1:vzj43D7+SQXF/4pzW/hwtAqwc6iTitCiVSaWz5lYuqw=
-github.com/google/go-cmp v0.4.0 h1:xsAVV57WRhGj6kEIi8ReJzQlHHqcBYCElAvkovg3B/4=
-github.com/google/go-cmp v0.4.0/go.mod h1:v8dTdLbMG2kIc/vJvl+f65V22dbkXbowE6jgT/gNBxE=
-github.com/gorilla/websocket v1.4.1 h1:q7AeDBpnBk8AogcD4DSag/Ukw/KV+YhzLj2bP5HvKCM=
-github.com/gorilla/websocket v1.4.1/go.mod h1:YR8l580nyteQvAITg2hZ9XVh4b55+EU/adAjf1fMHhE=
-github.com/klauspost/compress v1.10.0 h1:92XGj1AcYzA6UrVdd4qIIBrT8OroryvRvdmg/IfmC7Y=
-github.com/klauspost/compress v1.10.0/go.mod h1:aoV0uJVorq1K+umq18yTdKaF57EivdYsUV+/s2qKfXs=
-golang.org/x/time v0.0.0-20191024005414-555d28b269f0 h1:/5xXl8Y5W96D+TtHSlonuFqGHIWVuyCkGJLwGh9JJFs=
-golang.org/x/time v0.0.0-20191024005414-555d28b269f0/go.mod h1:tRJNPiyCQ0inRvYxbN9jk5I+vvW/OXSQhTDSoE431IQ=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543 h1:E7g+9GITq07hpfrRu66IVDexMakfv52eLZ2CXBWiKr4=
-golang.org/x/xerrors v0.0.0-20191204190536-9bdfabe68543/go.mod h1:I/5z698sn9Ka8TeJc9MKroUUfqBBauWjQqLJ2OPfmY0=
--- a/grace.go
+++ b/grace.go
--- a/hijack.go
+++ b/hijack.go
+//go:build !js
+
+package websocket
+
+import (
+	"net/http"
+)
+
+type rwUnwrapper interface {
+	Unwrap() http.ResponseWriter
+}
+
+// hijacker returns the Hijacker interface of the http.ResponseWriter.
+// It follows the Unwrap method of the http.ResponseWriter if available,
+// matching the behavior of http.ResponseController. If the Hijacker
+// interface is not found, it returns false.
+//
+// Since the http.ResponseController is not available in Go 1.19, and
+// does not support checking the presence of the Hijacker interface,
+// this function is used to provide a consistent way to check for the
+// Hijacker interface across Go versions.
+func hijacker(rw http.ResponseWriter) (http.Hijacker, bool) {
+	for {
+		switch t := rw.(type) {
+		case http.Hijacker:
+			return t, true
+		case rwUnwrapper:
+			rw = t.Unwrap()
+		default:
+			return nil, false
+		}
+	}
+}
--- a/hijack_go120_test.go
+++ b/hijack_go120_test.go
+//go:build !js && go1.20
+
+package websocket
+
+import (
+	"bufio"
+	"errors"
+	"net"
+	"net/http"
+	"net/http/httptest"
+	"testing"
+
+	"github.com/coder/websocket/internal/test/assert"
+)
+
+func Test_hijackerHTTPResponseControllerCompatibility(t *testing.T) {
+	t.Parallel()
+
+	rr := httptest.NewRecorder()
+	w := mockUnwrapper{
+		ResponseWriter: rr,
+		unwrap: func() http.ResponseWriter {
+			return mockHijacker{
+				ResponseWriter: rr,
+				hijack: func() (conn net.Conn, writer *bufio.ReadWriter, err error) {
+					return nil, nil, errors.New("haha")
+				},
+			}
+		},
+	}
+
+	_, _, err := http.NewResponseController(w).Hijack()
+	assert.Contains(t, err, "haha")
+	hj, ok := hijacker(w)
+	assert.Equal(t, "hijacker found", ok, true)
+	_, _, err = hj.Hijack()
+	assert.Contains(t, err, "haha")
+}
--- a/internal/bpool/bpool.go
+++ b/internal/bpool/bpool.go
--- a/internal/examples/README.md
+++ b/internal/examples/README.md
+# Examples
+
+This directory contains more involved examples unsuitable
+for display with godoc.
--- a/chat-example/README.md
+++ b/chat-example/README.md
--- a/chat-example/chat.go
+++ b/chat-example/chat.go
--- a/chat-example/chat_test.go
+++ b/chat-example/chat_test.go
--- a/chat-example/index.css
+++ b/chat-example/index.css
--- a/chat-example/index.html
+++ b/chat-example/index.html
-<!DOCTYPE html>
+<!doctype html>
 <html lang="en-CA">
  <head>
    <meta charset="UTF-8" />
-    <title>nhooyr.io/websocket - Chat Example</title>
+    <title>github.com/coder/websocket - Chat Example</title>
    <meta name="viewport" content="width=device-width" />

    <link href="https://unpkg.com/sanitize.css" rel="stylesheet" />

--- a/chat-example/index.js
+++ b/chat-example/index.js
--- a/chat-example/main.go
+++ b/chat-example/main.go
--- a/internal/examples/echo/README.md
+++ b/internal/examples/echo/README.md
--- a/internal/examples/echo/main.go
+++ b/internal/examples/echo/main.go
--- a/example_echo_test.go
+++ b/example_echo_test.go
--- a/internal/examples/echo/server_test.go
+++ b/internal/examples/echo/server_test.go
--- a/internal/examples/go.mod
+++ b/internal/examples/go.mod
--- a/internal/examples/go.sum
+++ b/internal/examples/go.sum
+golang.org/x/time v0.7.0 h1:ntUhktv3OPE6TgYxXWv9vKvUSJyIFJlyohwbkEwPrKQ=
+golang.org/x/time v0.7.0/go.mod h1:3BpzKBy/shNhVucY/MWOyx10tF3SFh9QdLuxbVysPQM=
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