/usr/lib/ruby/vendor_ruby/ohai/plugins/windows/kernel.rb is in ohai 6.14.0-2.
This file is owned by root:root, with mode 0o644.
The actual contents of the file can be viewed below.
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# Author:: James Gartrell (<jgartrel@gmail.com>)
# Copyright:: Copyright (c) 2009 Opscode, Inc.
# License:: Apache License, Version 2.0
#
# 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 'ruby-wmi'
WIN32OLE.codepage = WIN32OLE::CP_UTF8
def machine_lookup(sys_type)
return "i386" if sys_type.eql?("X86-based PC")
return "x86_64" if sys_type.eql?("x64-based PC")
sys_type
end
def os_lookup(sys_type)
return "Unknown" if sys_type.to_s.eql?("0")
return "Other" if sys_type.to_s.eql?("1")
return "MSDOS" if sys_type.to_s.eql?("14")
return "WIN3x" if sys_type.to_s.eql?("15")
return "WIN95" if sys_type.to_s.eql?("16")
return "WIN98" if sys_type.to_s.eql?("17")
return "WINNT" if sys_type.to_s.eql?("18")
return "WINCE" if sys_type.to_s.eql?("19")
return nil
end
host = WMI::Win32_OperatingSystem.find(:first)
kernel[:os_info] = Mash.new
host.properties_.each do |p|
kernel[:os_info][p.name.wmi_underscore.to_sym] = host.send(p.name)
end
kernel[:name] = "#{kernel[:os_info][:caption]}"
kernel[:release] = "#{kernel[:os_info][:version]}"
kernel[:version] = "#{kernel[:os_info][:version]} #{kernel[:os_info][:csd_version]} Build #{kernel[:os_info][:build_number]}"
kernel[:os] = os_lookup(kernel[:os_info][:os_type]) || languages[:ruby][:host_os]
host = WMI::Win32_ComputerSystem.find(:first)
kernel[:cs_info] = Mash.new
host.properties_.each do |p|
kernel[:cs_info][p.name.wmi_underscore.to_sym] = host.send(p.name)
end
kernel[:machine] = machine_lookup("#{kernel[:cs_info][:system_type]}")
kext = Mash.new
pnp_drivers = Mash.new
drivers = WMI::Win32_PnPSignedDriver.find(:all)
drivers.each do |driver|
pnp_drivers[driver.DeviceID] = Mash.new
driver.properties_.each do |p|
pnp_drivers[driver.DeviceID][p.name.wmi_underscore.to_sym] = driver.send(p.name)
end
if driver.DeviceName
kext[driver.DeviceName] = pnp_drivers[driver.DeviceID]
kext[driver.DeviceName][:version] = pnp_drivers[driver.DeviceID][:driver_version]
kext[driver.DeviceName][:date] = pnp_drivers[driver.DeviceID][:driver_date] ? pnp_drivers[driver.DeviceID][:driver_date].to_s[0..7] : nil
end
end
kernel[:pnp_drivers] = pnp_drivers
kernel[:modules] = kext
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