forked from st3fan/dovecot-xaps-daemon
-
Notifications
You must be signed in to change notification settings - Fork 9
/
xapsd.go
84 lines (76 loc) · 2.83 KB
/
xapsd.go
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
//
// The MIT License (MIT)
//
// Copyright (c) 2015 Stefan Arentz <stefan@arentz.ca>
// Copyright (c) 2017 Frederik Schwan <frederik dot schwan at linux dot com>
//
// Permission is hereby granted, free of charge, to any person obtaining a copy
// of this software and associated documentation files (the "Software"), to deal
// in the Software without restriction, including without limitation the rights
// to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
// copies of the Software, and to permit persons to whom the Software is
// furnished to do so, subject to the following conditions:
//
// The above copyright notice and this permission notice shall be included in
// all copies or substantial portions of the Software.
//
// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
// THE SOFTWARE.
//
package main
import (
"bufio"
"crypto/sha256"
"encoding/hex"
"flag"
"fmt"
"github.com/freswa/dovecot-xaps-daemon/internal"
"github.com/freswa/dovecot-xaps-daemon/internal/config"
"github.com/freswa/dovecot-xaps-daemon/internal/database"
log "github.com/sirupsen/logrus"
"os"
"strings"
)
const Version = "1.1"
var configPath = flag.String("configPath", "", `Add an additional path to lookup the config file in`)
var configName = flag.String("configName", "", `Set a different configName (without extension) than the default "xapsd"`)
var generatePassword = flag.Bool("pass", false, `Generate a password hash to be used in the xapsd.yaml`)
func main() {
flag.Parse()
if *generatePassword {
hashPassword()
}
config.ParseConfig(*configName, *configPath)
cfg := config.GetOptions()
lvl, err := log.ParseLevel(cfg.LogLevel)
if err != nil {
log.Fatal(err)
}
log.SetLevel(lvl)
log.Debugln("Opening databasefile at", cfg.DatabaseFile)
db, err := database.NewDatabase(cfg.DatabaseFile)
if err != nil {
log.Fatal("Cannot open databasefile: ", err)
}
apns := internal.NewApns(&cfg, db)
internal.NewHttpSocket(&cfg, db, apns)
}
// function to generate the password
func hashPassword() {
reader := bufio.NewReader(os.Stdin)
fmt.Print("Please enter the password -> ")
text, _ := reader.ReadString('\n')
// remove newlines
text = strings.Replace(text, "\n", "", -1)
hash := sha256.New()
hash.Write([]byte(text))
sha256sum := hex.EncodeToString(hash.Sum(nil))
fmt.Printf("This is the hash -> %s\n", sha256sum)
fmt.Print("For security reasons, we don't fill in the hash automagically. Please do so yourself.\n")
os.Exit(0)
}