/usr/share/opennebula/sunstone/models/SunstonePlugins.rb is in opennebula-sunstone 3.4.1-3.1.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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# Copyright 2002-2012, OpenNebula Project Leads (OpenNebula.org) #
# #
# Licensed under the Apache License, Version 2.0 (the "License"); you may #
# not use this file except in compliance with the License. You may obtain #
# a copy of the License at #
# #
# http://www.apache.org/licenses/LICENSE-2.0 #
# #
# Unless required by applicable law or agreed to in writing, software #
# distributed under the License is distributed on an "AS IS" BASIS, #
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. #
# See the License for the specific language governing permissions and #
# limitations under the License. #
#--------------------------------------------------------------------------- #
require 'yaml'
require 'json'
class SunstonePlugins
USER_PLUGIN_POLICY = false # or true to enable them by default
attr_reader :plugins_conf
def initialize
load_conf
check_plugins
end
def load_conf
@plugins_conf = YAML.load_file(PLUGIN_CONFIGURATION_FILE)
end
def check_plugins
base_path = SUNSTONE_ROOT_DIR+'/public/js/'
@installed_plugins = Array.new
# read user plugins
modified = false
Dir[base_path+'user-plugins/*.js'].each do |p_path|
m = p_path.match(/^#{base_path}(.*)$/)
if m and plugin = m[1]
@installed_plugins << plugin
if !plugins.include? plugin
@plugins_conf << {plugin=>{:ALL => USER_PLUGIN_POLICY,
:user => nil,
:group => nil}}
modified = true
end
end
end
write_conf if modified
# read base plugins
Dir[base_path+'plugins/*.js'].each do |p_path|
m = p_path.match(/^#{base_path}(.*)$/)
if m and plugin = m[1]
@installed_plugins << plugin
end
end
end
def plugins
@plugins_conf.collect{|p| p.keys[0]}
end
def installed?(plugin)
@installed_plugins.include? plugin
end
def authorized_plugins(user, group)
auth_plugins = {"user-plugins"=>Array.new, "plugins"=>Array.new}
@plugins_conf.each do |plugin_conf|
plugin = plugin_conf.keys.first
perms = plugin_conf[plugin]
if installed?(plugin)
p_path, p_name = plugin.split('/')
if perms[:user] and perms[:user].has_key? user
if perms[:user][user]
auth_plugins[p_path] << p_name
else
next
end
elsif perms[:group] and perms[:group].has_key? group
if perms[:group][group]
auth_plugins[p_path] << p_name
else
next
end
elsif perms[:ALL]
auth_plugins[p_path] << p_name
end
end
end
auth_plugins
end
def write_conf
File.open(PLUGIN_CONFIGURATION_FILE,'w') do |f|
f.write(@plugins_conf.to_yaml)
end
end
def to_json
@plugins_conf.to_json
end
end
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