26410c98a13d8f7a4c0c7847a6a2c7e677883c5f
[project/luci.git] / modules / admin-full / luasrc / model / cbi / admin_system / sshkeys.lua
1 --[[
2 LuCI - Lua Configuration Interface
3
4 Copyright 2008 Steven Barth <steven@midlink.org>
5 Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
6
7 Licensed under the Apache License, Version 2.0 (the "License");
8 you may not use this file except in compliance with the License.
9 You may obtain a copy of the License at
10
11 http://www.apache.org/licenses/LICENSE-2.0
12
13 $Id$
14 ]]--
15 local keyfile = "/etc/dropbear/authorized_keys"
16
17 f = SimpleForm("sshkeys", translate("a_s_sshkeys"), translate("a_s_sshkeys1"))
18
19 t = f:field(TextValue, "keys")
20 t.rmempty = true
21 t.rows = 10
22 function t.cfgvalue()
23 return luci.fs.readfile(keyfile) or ""
24 end
25
26 function f.handle(self, state, data)
27 if state == FORM_VALID then
28 if data.keys then
29 luci.fs.writefile(keyfile, data.keys:gsub("\r\n", "\n"))
30 end
31 end
32 return true
33 end
34
35 return f