class OpenSCAP::Source

Attributes

raw[R]

Public Class Methods

new(param) click to toggle source
# File lib/openscap/source.rb, line 18
def initialize(param)
  case param
  when nil
    raise OpenSCAPError, 'No filename specified!'
  when String
    @raw = OpenSCAP.oscap_source_new_from_file(param)
  when Hash
    @raw = create_from_memory param
  when FFI::Pointer
    @raw = param
  else
    raise OpenSCAP::OpenSCAPError, "Cannot initialize #{self.class.name} with '#{param}'"
  end
  OpenSCAP.raise! if @raw.null?
end

Public Instance Methods

destroy() click to toggle source
# File lib/openscap/source.rb, line 49
def destroy
  OpenSCAP.oscap_source_free(@raw)
  @raw = nil
end
save(filepath = nil) click to toggle source
# File lib/openscap/source.rb, line 45
def save(filepath = nil)
  OpenSCAP.raise! unless OpenSCAP.oscap_source_save_as(@raw, filepath).zero?
end
type() click to toggle source
# File lib/openscap/source.rb, line 34
def type
  OpenSCAP.oscap_document_type_to_string(OpenSCAP.oscap_source_get_scap_type(@raw))
end
validate!() click to toggle source
# File lib/openscap/source.rb, line 38
def validate!
  e = FFI::MemoryPointer.new(:char, 4096)
  unless OpenSCAP.oscap_source_validate(@raw, XmlReporterCallback, e).zero?
    OpenSCAP.raise! e.read_string
  end
end

Private Instance Methods

create_from_memory(param) click to toggle source
# File lib/openscap/source.rb, line 56
def create_from_memory(param)
  param[:length] = param[:content].length unless param[:length]
  buf = FFI::MemoryPointer.new(:char, param[:length])
  buf.put_bytes(0, param[:content])
  OpenSCAP.oscap_source_new_from_memory param[:content], param[:length], param[:path]
end