guido+sievemgr@1: // Copyright (C) 2020 Guido Berhoerster <guido+sievemgr@berhoerster.name>
guido+sievemgr@0: //
guido+sievemgr@0: // Permission is hereby granted, free of charge, to any person obtaining
guido+sievemgr@0: // a copy of this software and associated documentation files (the
guido+sievemgr@0: // "Software"), to deal in the Software without restriction, including
guido+sievemgr@0: // without limitation the rights to use, copy, modify, merge, publish,
guido+sievemgr@0: // distribute, sublicense, and/or sell copies of the Software, and to
guido+sievemgr@0: // permit persons to whom the Software is furnished to do so, subject to
guido+sievemgr@0: // the following conditions:
guido+sievemgr@0: //
guido+sievemgr@0: // The above copyright notice and this permission notice shall be included
guido+sievemgr@0: // in all copies or substantial portions of the Software.
guido+sievemgr@0: //
guido+sievemgr@0: // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
guido+sievemgr@0: // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
guido+sievemgr@0: // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT.
guido+sievemgr@0: // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY
guido+sievemgr@0: // CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT,
guido+sievemgr@0: // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE
guido+sievemgr@0: // SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
guido+sievemgr@0: 
guido+sievemgr@0: package main
guido+sievemgr@0: 
guido+sievemgr@0: import (
guido+sievemgr@0: 	"fmt"
guido+sievemgr@0: 	"io"
guido+sievemgr@0: 	"net"
guido+sievemgr@0: 	"os"
guido+sievemgr@0: 
guido+sievemgr@0: 	"go.guido-berhoerster.org/managesieve"
guido+sievemgr@0: )
guido+sievemgr@0: 
guido+sievemgr@0: func init() {
guido+sievemgr@0: 	cmdPut.Flag.StringVar(&username, "u", "", "Set the username")
guido+sievemgr@0: 	cmdPut.Flag.StringVar(&passwordFilename, "P", "",
guido+sievemgr@0: 		"Set the name of the password file")
guido+sievemgr@0: }
guido+sievemgr@0: 
guido+sievemgr@0: var cmdPut = &command{
guido+sievemgr@0: 	UsageLine: "put [options] host[:port] name [file]",
guido+sievemgr@0: 	Run:       runPut,
guido+sievemgr@0: }
guido+sievemgr@0: 
guido+sievemgr@0: func runPut(cmd *command, args []string) error {
guido+sievemgr@0: 	var scriptName string
guido+sievemgr@0: 	var r io.Reader = os.Stdin
guido+sievemgr@0: 	var host, port string
guido+sievemgr@0: 	var err error
guido+sievemgr@0: 	switch len(args) {
guido+sievemgr@0: 	case 3: // name and filename
guido+sievemgr@0: 		scriptFile, err := os.Open(args[2])
guido+sievemgr@0: 		if err != nil {
guido+sievemgr@0: 			return fmt.Errorf("failed to open script file: %s\n",
guido+sievemgr@0: 				err)
guido+sievemgr@0: 		}
guido+sievemgr@0: 		defer scriptFile.Close()
guido+sievemgr@0: 		r = scriptFile
guido+sievemgr@0: 		fallthrough
guido+sievemgr@0: 	case 2: // only name
guido+sievemgr@0: 		host, port, err = parseHostPort(args[0])
guido+sievemgr@0: 		if err != nil {
guido+sievemgr@0: 			return err
guido+sievemgr@0: 		}
guido+sievemgr@0: 
guido+sievemgr@0: 		scriptName = args[1]
guido+sievemgr@0: 	default:
guido+sievemgr@0: 		return usageError("invalid number of arguments")
guido+sievemgr@0: 	}
guido+sievemgr@0: 
guido+sievemgr@0: 	script, err := readLimitedString(r, managesieve.ReadLimit)
guido+sievemgr@0: 	if err != nil {
guido+sievemgr@0: 		return fmt.Errorf("failed to read script: %s\n", err)
guido+sievemgr@0: 	}
guido+sievemgr@0: 
guido+sievemgr@0: 	username, password, err := usernamePassword(host, port, username,
guido+sievemgr@0: 		passwordFilename)
guido+sievemgr@0: 	if err != nil {
guido+sievemgr@0: 		return err
guido+sievemgr@0: 	}
guido+sievemgr@0: 
guido+sievemgr@0: 	c, err := dialPlainAuth(net.JoinHostPort(host, port), username,
guido+sievemgr@0: 		password)
guido+sievemgr@0: 	if err != nil {
guido+sievemgr@0: 		return err
guido+sievemgr@0: 	}
guido+sievemgr@0: 	defer c.Logout()
guido+sievemgr@0: 
guido+sievemgr@0: 	if err := c.PutScript(scriptName, script); err != nil {
guido+sievemgr@0: 		return err
guido+sievemgr@0: 	}
guido+sievemgr@0: 
guido+sievemgr@0: 	return nil
guido+sievemgr@0: }