feat: tls skip verify (#3)

* feat: tls insecre

* feat: readme

* fix: missing prot

Author: zijiren233

README.md

@@ -1 +1,5 @@
 # Devbox Websocket Tunnel
+
+## Usage
+
+`wst -insecure -target ws://127.0.0.1:8081/ws`

client/main.go

@@ -7,10 +7,14 @@ import (
 	"os"
 )
 
-var target string
+var (
+	target   string
+	insecure bool
+)
 
 func init() {
 	flag.StringVar(&target, "target", "ws://127.0.0.1:8081/ws", "target url")
+	flag.BoolVar(&insecure, "insecure", false, "tls insecure")
 }
 
 func main() {
@@ -22,6 +26,7 @@ func main() {
 	}
 	conn, err := NewDialer(
 		WithURL(u),
+		WithInsecure(insecure),
 	).Dial()
 	if err != nil {
 		panic(err)

client/wsd.go

@@ -91,10 +91,15 @@ func WithPath(path string) ConnectOption {
 	}
 }
 
-func WithDialTLS(serverName string, insecure bool) ConnectOption {
+func WithDialTLS(serverName string) ConnectOption {
 	return func(c *ConnectConfig) {
 		c.TLS = true
 		c.ServerName = serverName
+	}
+}
+
+func WithInsecure(insecure bool) ConnectOption {
+	return func(c *ConnectConfig) {
 		c.Insecure = insecure
 	}
 }
@@ -163,7 +168,7 @@ func generateDialConfig(addr string, cfg ConnectDialConfig) (*splitedConnectDial
 func parseAddrAndPort(addr string, tlsEnabled bool) (string, string, error) {
 	domain, port, err := net.SplitHostPort(addr)
 	if err != nil {
-		if err.Error() == "missing port in address" {
+		if strings.Contains(err.Error(), "missing port in address") {
 			return addr, defaultPort(tlsEnabled), nil
 		}
 		return "", "", fmt.Errorf("failed to split host and port: %w", err)