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ssh keys

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This commit is contained in:
Nils Schneider 2013-09-30 21:37:40 +02:00
parent 29b480522e
commit c3fcb81a4b
2 changed files with 64 additions and 24 deletions
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2
package/gluon-luci-admin/files/usr/lib/lua/luci/controller/admin/system.lua
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@ -16,7 +16,7 @@ $Id$
module("luci.controller.admin.system", package.seeall)
function index()
entry({"admin", "passwd"}, form("admin/passwd"), _("Admin Password"), 10)
entry({"admin", "passwd"}, cbi("admin/passwd"), _("Admin Password"), 10)
entry({"admin", "backup"}, call("action_backup"), _("Backup / Restore"), 80)
entry({"admin", "upgrade"}, call("action_upgrade"), _("Flash Firmware"), 90)
entry({"admin", "reboot"}, call("action_reboot"), _("Reboot"), 100)

86
package/gluon-luci-admin/files/usr/lib/lua/luci/model/cbi/admin/passwd.lua
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@ -2,7 +2,8 @@
LuCI - Lua Configuration Interface
Copyright 2008 Steven Barth <steven@midlink.org>
Copyright 2008 Jo-Philipp Wich <xm@leipzig.freifunk.net>
Copyright 2011 Jo-Philipp Wich <xm@subsignal.org>
Copyright 2013 Nils Schneider <nils@nilsschneider.net>
Licensed under the Apache License, Version 2.0 (the "License");
you may not use this file except in compliance with the License.
@ -12,34 +13,73 @@ You may obtain a copy of the License at
$Id$
]]--
f = SimpleForm("password", translate("Admin Password"), translate("Change the password of the system administrator (User <code>root</code>)"))
pw1 = f:field(Value, "pw1", translate("Password"))
local fs = require "nixio.fs"
local m, s, pw1, pw2
m = Map("system", "Passwort &amp; SSH Keys")
s = m:section(TypedSection, translate("Router Password"),
translate("Changes the administrator password for accessing the device"))
s.addremove = false
s.anonymous = true
pw1 = s:option(Value, "pw1", translate("Password"))
pw1.password = true
pw1.rmempty = false
pw2 = f:field(Value, "pw2", translate("Confirmation"))
pw2 = s:option(Value, "pw2", translate("Confirmation"))
pw2.password = true
pw2.rmempty = false
function pw2.validate(self, value, section)
return pw1:formvalue(section) == value and value
function s.cfgsections()
return { "_pass" }
end
function f.handle(self, state, data)
if state == FORM_VALID then
local stat = luci.sys.user.setpasswd("root", data.pw1) == 0
if stat then
f.message = translate("Password successfully changed")
else
f.errmessage = translate("Unknown Error")
end
data.pw1 = nil
data.pw2 = nil
end
return true
function m.on_commit(map)
local v1 = pw1:formvalue("_pass")
local v2 = pw2:formvalue("_pass")
if v1 and v2 and #v1 > 0 and #v2 > 0 then
if v1 == v2 then
if luci.sys.user.setpasswd(luci.dispatcher.context.authuser, v1) == 0 then
m.message = translate("Password successfully changed!")
else
m.message = translate("Unknown Error, password not changed!")
end
else
m.message = translate("Given password confirmation did not match, password not changed!")
end
end
end
return f
if fs.access("/etc/config/dropbear") then
s = m:section(TypedSection, "_keys", "SSH Keys",
translate("Here you can paste public SSH-Keys (one per line) for SSH public-key authentication."))
s.addremove = false
s.anonymous = true
function s.cfgsections()
return { "_keys" }
end
local keys
keys = s:option(TextValue, "_data", "")
keys.wrap = "off"
keys.rows = 3
keys.rmempty = false
function keys.cfgvalue()
return fs.readfile("/etc/dropbear/authorized_keys") or ""
end
function keys.write(self, section, value)
if value then
fs.writefile("/etc/dropbear/authorized_keys", value:gsub("\r\n", "\n"))
end
end
end
return m