Sha256: 91028ea1022e96bf0b5689f625e318baa9e75ec4199fd911ae958cc407959c44
Contents?: true
Size: 1.21 KB
Versions: 21
Compression:
Stored size: 1.21 KB
Contents
# frozen_string_literal: true
module Facter
module Resolvers
class System32 < BaseResolver
@log = Facter::Log.new(self)
@semaphore = Mutex.new
@fact_list ||= {}
class << self
private
def post_resolve(fact_name)
@fact_list.fetch(fact_name) { retrieve_windows_binaries_path }
end
def retrieve_windows_binaries_path
require "#{ROOT_DIR}/lib/resolvers/windows/ffi/system32_ffi"
windows_path = ENV['SystemRoot']
if !windows_path || windows_path.empty?
@log.debug 'Unable to find correct value for SystemRoot enviroment variable'
return nil
end
bool_ptr = FFI::MemoryPointer.new(:win32_bool, 1)
if System32FFI::IsWow64Process(System32FFI::GetCurrentProcess(), bool_ptr) == FFI::WIN32FALSE
@log.debug 'IsWow64Process failed'
return
end
@fact_list[:system32] = construct_path(bool_ptr, windows_path)
end
def construct_path(bool_ptr, windows)
if bool_ptr.read_win32_bool
"#{windows}\\sysnative"
else
"#{windows}\\system32"
end
end
end
end
end
end
Version data entries
21 entries across 21 versions & 1 rubygems