Mercurial > projects > sievemgr
comparison cmd/sievemgr/info.go @ 0:b00673734e58
Initial revision
Split off sievemgr command from the managesieve repository.
author | Guido Berhoerster <guido+sievemgr@berhoerster.name> |
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date | Mon, 26 Oct 2020 14:19:24 +0100 |
parents | |
children | 0cd5a454dfb4 |
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-1:000000000000 | 0:b00673734e58 |
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1 // Copyright (C) 2020 Guido Berhoerster <guido+managesieve@berhoerster.name> | |
2 // | |
3 // Permission is hereby granted, free of charge, to any person obtaining | |
4 // a copy of this software and associated documentation files (the | |
5 // "Software"), to deal in the Software without restriction, including | |
6 // without limitation the rights to use, copy, modify, merge, publish, | |
7 // distribute, sublicense, and/or sell copies of the Software, and to | |
8 // permit persons to whom the Software is furnished to do so, subject to | |
9 // the following conditions: | |
10 // | |
11 // The above copyright notice and this permission notice shall be included | |
12 // in all copies or substantial portions of the Software. | |
13 // | |
14 // THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, | |
15 // EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF | |
16 // MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. | |
17 // IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY | |
18 // CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, | |
19 // TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE | |
20 // SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. | |
21 | |
22 package main | |
23 | |
24 import ( | |
25 "fmt" | |
26 "net" | |
27 ) | |
28 | |
29 func init() { | |
30 cmdInfo.Flag.StringVar(&username, "u", "", "Set the username") | |
31 cmdInfo.Flag.StringVar(&passwordFilename, "P", "", | |
32 "Set the name of the password file") | |
33 } | |
34 | |
35 var cmdInfo = &command{ | |
36 UsageLine: "info [options] host[:port]", | |
37 Run: runInfo, | |
38 } | |
39 | |
40 func runInfo(cmd *command, args []string) error { | |
41 if len(args) != 1 { | |
42 return usageError("invalid number of arguments") | |
43 } | |
44 | |
45 host, port, err := parseHostPort(args[0]) | |
46 if err != nil { | |
47 return err | |
48 } | |
49 | |
50 username, password, err := usernamePassword(host, port, username, | |
51 passwordFilename) | |
52 if err != nil { | |
53 return err | |
54 } | |
55 | |
56 c, err := dialPlainAuth(net.JoinHostPort(host, port), username, | |
57 password) | |
58 if err != nil { | |
59 return err | |
60 } | |
61 defer c.Logout() | |
62 | |
63 fmt.Println(net.JoinHostPort(host, port)) | |
64 if c.SupportsRFC5804() { | |
65 fmt.Println("RFC5804 supported") | |
66 } | |
67 if c.SupportsTLS() { | |
68 fmt.Println("STARTTLS supported") | |
69 } | |
70 fmt.Printf("SASL mechanisms:\n") | |
71 for _, m := range c.SASLMechanisms() { | |
72 fmt.Printf(" %s\n", m) | |
73 } | |
74 fmt.Printf("Extensions:\n") | |
75 for _, e := range c.Extensions() { | |
76 fmt.Printf(" %s\n", e) | |
77 } | |
78 fmt.Printf("Notification methods:\n") | |
79 for _, m := range c.NotifyMethods() { | |
80 fmt.Printf(" %s\n", m) | |
81 } | |
82 | |
83 return nil | |
84 } |