# File lib/arr-pm/file.rb, line 44 def signature lead # Make sure we've parsed the lead... # If signature_type is not 5 (HEADER_SIGNED_TYPE), no signature. if @lead.signature_type != Header::HEADER_SIGNED_TYPE @signature = false return end if @signature.nil? @signature = ::RPM::File::Header.new(@file) @signature.read # signature headers are padded up to an 8-byte boundar, details here: # http://rpm.org/gitweb?p=rpm.git;a=blob;f=lib/signature.c;h=63e59c00f255a538e48cbc8b0cf3b9bd4a4dbd56;hb=HEAD#l204 # Throw away the pad. @file.read(@signature.length % 8) end return @signature end