init

cmd/main.go

@@ -0,0 +1,55 @@
+package main
+
+import (
+	"crypto/tls"
+	"flag"
+	"fmt"
+	"io"
+	"net"
+	"net/http"
+	"strings"
+
+	"github.com/fumiama/terasu"
+)
+
+func main() {
+	u := flag.String("url", "https://huggingface.co/", "the url to get")
+	ipport := flag.String("dest", "18.65.159.2:443", "host:port")
+	flag.Parse()
+	if !strings.HasPrefix(*u, "https://") {
+		fmt.Println("ERROR: invalid url")
+		return
+	}
+	host := (*u)[8:]
+	host, _, _ = strings.Cut(host, "/")
+	cli := http.Client{
+		Transport: &http.Transport{
+			DialTLS: func(network, addr string) (net.Conn, error) {
+				conn, err := net.Dial("tcp", *ipport)
+				if err != nil {
+					return nil, err
+				}
+				return terasu.Use(tls.Client(conn, &tls.Config{
+					ServerName:         host,
+					InsecureSkipVerify: true,
+				})), nil
+			},
+		},
+	}
+	resp, err := cli.Get(*u)
+	if err != nil {
+		fmt.Println("ERROR:", err)
+		return
+	}
+	defer resp.Body.Close()
+	if resp.StatusCode != http.StatusOK {
+		fmt.Println("ERROR:", "status code:", resp.StatusCode)
+		return
+	}
+	data, err := io.ReadAll(resp.Body)
+	if err != nil {
+		fmt.Println("ERROR:", err)
+		return
+	}
+	fmt.Print(string(data))
+}