RosettaCodeData/Task/HTTPS-Authenticated/Go/https-authenticated-2.go

50 lines
1.1 KiB
Go

package main
import (
"crypto/tls"
"crypto/x509"
"fmt"
"io/ioutil"
"log"
"net/http"
)
const (
userid = "rosetta"
password = "code"
)
func main() {
// Use custom certificate for testing. Not exactly required by task.
b, err := ioutil.ReadFile("cert.pem")
if err != nil {
log.Fatal(err)
}
pool := x509.NewCertPool()
if ok := pool.AppendCertsFromPEM(b); !ok {
log.Fatal("Failed to append cert")
}
tc := &tls.Config{RootCAs: pool}
tr := &http.Transport{TLSClientConfig: tc}
client := &http.Client{Transport: tr}
req, err := http.NewRequest("GET", "https://127.0.0.1:8080", nil)
if err != nil {
log.Fatal(err)
}
// This one line implements the authentication required for the task.
req.SetBasicAuth(userid, password)
// Make request and show output.
resp, err := client.Do(req)
if err != nil {
log.Fatal(err)
}
b, err = ioutil.ReadAll(resp.Body)
resp.Body.Close()
if err != nil {
log.Fatal(err)
}
fmt.Println(string(b))
}