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182a2654 AC |
1 | (* |
2 | Domtool (http://hcoop.sf.net/) | |
3 | Copyright (C) 2004 Adam Chlipala | |
4 | ||
5 | This program is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU General Public License | |
7 | as published by the Free Software Foundation; either version 2 | |
8 | of the License, or (at your option) any later version. | |
9 | ||
10 | This program is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | |
13 | GNU General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU General Public License | |
16 | along with this program; if not, write to the Free Software | |
17 | Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. | |
18 | *) | |
19 | ||
20 | (* Utility to let a user set a password in an Apache password file for a user | |
21 | * name matches his UNIX login name. *) | |
22 | ||
23 | structure Webpasswd :> WEBPASSWD = | |
24 | struct | |
25 | open Config ApacheConfig WebpasswdConfig | |
26 | ||
27 | fun main () = | |
28 | let | |
29 | val uid = SysWord.toInt (Posix.ProcEnv.uidToWord (Posix.ProcEnv.getuid ())) | |
30 | ||
31 | val proc = Unix.execute("/bin/sh", ["-c", getent ^ " passwd " ^ | |
32 | Int.toString uid]) | |
33 | val (stdout, stdin) = Unix.streamsOf proc | |
34 | ||
35 | val name = | |
36 | case String.tokens (fn ch => ch = #":") (TextIO.inputLine stdout) of | |
37 | name::_ => name | |
38 | | _ => raise Fail "Unexpected getent output" | |
39 | in | |
40 | TextIO.closeOut stdin; | |
41 | TextIO.closeIn stdout; | |
42 | if not (OS.Process.isSuccess (Unix.reap proc)) then | |
43 | (print "Error reaping getent\n"; | |
44 | OS.Process.failure) | |
45 | else | |
46 | (print ("Update password for " ^ name ^ "\n"); | |
47 | OS.Process.system (htpasswd ^ " " ^ passwdFile ^ " \"" ^ name ^ "\"")) | |
48 | end | |
49 | end | |
50 |