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package main
import (
"bytes"
"crypto/tls"
"crypto/x509"
"flag"
"io"
"log"
"net/http"
"os"
"sync"
"github.com/quic-go/quic-go"
"github.com/quic-go/quic-go/http3"
"github.com/quic-go/quic-go/internal/testdata"
"github.com/quic-go/quic-go/qlog"
)
func main() {
quiet := flag.Bool("q", false, "don't print the data")
keyLogFile := flag.String("keylog", "", "key log file")
insecure := flag.Bool("insecure", false, "skip certificate verification")
flag.Parse()
urls := flag.Args()
var keyLog io.Writer
if len(*keyLogFile) > 0 {
f, err := os.Create(*keyLogFile)
if err != nil {
log.Fatal(err)
}
defer f.Close()
keyLog = f
}
pool, err := x509.SystemCertPool()
if err != nil {
log.Fatal(err)
}
testdata.AddRootCA(pool)
roundTripper := &http3.Transport{
TLSClientConfig: &tls.Config{
RootCAs: pool,
InsecureSkipVerify: *insecure,
KeyLogWriter: keyLog,
},
QUICConfig: &quic.Config{
Tracer: qlog.DefaultConnectionTracer,
},
}
defer roundTripper.Close()
hclient := &http.Client{
Transport: roundTripper,
}
var wg sync.WaitGroup
wg.Add(len(urls))
for _, addr := range urls {
log.Printf("GET %s", addr)
go func(addr string) {
rsp, err := hclient.Get(addr)
if err != nil {
log.Fatal(err)
}
log.Printf("Got response for %s: %#v", addr, rsp)
body := &bytes.Buffer{}
_, err = io.Copy(body, rsp.Body)
if err != nil {
log.Fatal(err)
}
if *quiet {
log.Printf("Response Body: %d bytes", body.Len())
} else {
log.Printf("Response Body (%d bytes):\n%s", body.Len(), body.Bytes())
}
wg.Done()
}(addr)
}
wg.Wait()
}
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