Go Standard Library Cookbook

How to do it...

1. Open the console and create the folder chapter07/recipe10.
2. Navigate to the directory.
3. Create the smtp.go file with the following content:

        package main        import (          "crypto/tls"          "fmt"          "net/smtp"        )        func main() {          var email string          fmt.Println("Enter username for smtp: ")          fmt.Scanln(&email)          var pass string          fmt.Println("Enter password for smtp: ")          fmt.Scanln(&pass)          auth := smtp.PlainAuth("", email, pass, "smtp.gmail.com")          c, err := smtp.Dial("smtp.gmail.com:587")          if err != nil {            panic(err)          }          defer c.Close()          config := &tls.Config{ServerName: "smtp.gmail.com"}          if err = c.StartTLS(config); err != nil {            panic(err)          }          if err = c.Auth(auth); err != nil {            panic(err)          }          if err = c.Mail(email); err != nil {            panic(err)          } if err = c.Rcpt(email); ...