elf.rb in metasm-1.0.3

- old
+ new

@@ -7,10 +7,11 @@
 require 'metasm/exe_format/main'
 
 module Metasm
 class ELF < ExeFormat
 	MAGIC = "\x7fELF"	# 0x7f454c46
+	MAGIC.force_encoding('BINARY') if MAGIC.respond_to?(:force_encoding)
 	CLASS = { 0 => 'NONE', 1 => '32', 2 => '64', 200 => '64_icc' }
 	DATA  = { 0 => 'NONE', 1 => 'LSB', 2 => 'MSB' }
 	VERSION = { 0 => 'INVALID', 1 => 'CURRENT' }
 	ABI = { 0 => 'SYSV', 1 => 'HPUX', 2 => 'NETBSD', 3 => 'LINUX',
 		6 => 'SOLARIS', 7 => 'AIX', 8 => 'IRIX', 9 => 'FREEBSD',
@@ -393,10 +394,12 @@
 			21 => 'DTPOFF32', 22 => 'GOTTPOFF', 23 => 'TPOFF32' }
 	}
 
 	DEFAULT_INTERP = '/lib/ld-linux.so.2'
 	DEFAULT_INTERP64 = '/lib64/ld-linux-x86-64.so.2'
+	DEFAULT_INTERP.force_encoding('BINARY') if DEFAULT_INTERP.respond_to?(:force_encoding)
+	DEFAULT_INTERP64.force_encoding('BINARY') if DEFAULT_INTERP64.respond_to?(:force_encoding)
 
 	class SerialStruct < Metasm::SerialStruct
 		new_int_field :addr, :off, :xword, :sword, :sxword
 	end
 
@@ -680,9 +683,10 @@
 	end
 end
 
 class FatELF < ExeFormat
 	MAGIC = "\xfa\x70\x0e\x1f"	# 0xfat..elf
+	MAGIC.force_encoding('BINARY') if MAGIC.respond_to?(:force_encoding)
 
 	class SerialStruct < Metasm::SerialStruct
 		new_int_field :qword
 	end
 