binutils/

binutils/
2011-12-16  Tristan Gingold  <gingold@adacore.com>

	* od-macho.c: Include mach-o/codesign.h
	(OPT_CODESIGN): Define.
	(options): Add an entry for codesign.
	(mach_o_help): Likewise.
	(dump_header): Fix indentation.
	(dump_thread): Do not test result of xmalloc.
	(bfd_mach_o_cs_magic, bfd_mach_o_cs_hash_type): New.
	(dump_code_signature_superblob): New function.
	(swap_code_codedirectory_v1_in): Likewise.
	(hexdump): Likewise.
	(dump_code_signature_codedirectory): Likewise.
	(dump_code_signature_blob, dump_code_signature): Likewise.
	(dump_load_command): Dump code signature.
	(mach_o_dump): Likewise.

include/mach-o/
2011-12-16  Tristan Gingold  <gingold@adacore.com>

	* codesign.h: New file.