func setCredURLFromNetrc(cfg *config.Configuration, req *http.Request) bool {
hostname := req.URL.Host
var host string
if strings.Contains(hostname, ":") {
var err error
host, _, err = net.SplitHostPort(hostname)
if err != nil {
tracerx.Printf("netrc: error parsing %q: %s", hostname, err)
return false
}
} else {
host = hostname
}
machine, err := cfg.FindNetrcHost(host)
if err != nil {
tracerx.Printf("netrc: error finding match for %q: %s", hostname, err)
return false
}
if machine == nil {
return false
}
setRequestAuth(cfg, req, machine.Login, machine.Password)
return true
}