| #------------------------------------------------------------------------------- |
| # elftools: elf/descriptions.py |
| # |
| # Textual descriptions of the various enums and flags of ELF |
| # |
| # Eli Bendersky (eliben@gmail.com) |
| # This code is in the public domain |
| #------------------------------------------------------------------------------- |
| from .enums import ENUM_E_VERSION |
| |
| |
| def describe_ei_class(x): |
| return _DESCR_EI_CLASS.get(x, _unknown()) |
| |
| def describe_ei_data(x): |
| return _DESCR_EI_DATA.get(x, _unknown()) |
| |
| def describe_ei_version(x): |
| s = '%d' % ENUM_E_VERSION[x] |
| if x == 'EV_CURRENT': |
| s += ' (current)' |
| return s |
| |
| def describe_ei_osabi(x): |
| return _DESCR_EI_OSABI.get(x, _unknown()) |
| |
| def describe_e_type(x): |
| return _DESCR_E_TYPE.get(x, _unknown()) |
| |
| |
| #------------------------------------------------------------------------------- |
| def _unknown(): |
| return '<unknown>' |
| |
| |
| _DESCR_EI_CLASS = dict( |
| ELFCLASSNONE='none', |
| ELFCLASS32='ELF32', |
| ELFCLASS64='ELF64', |
| ) |
| |
| _DESCR_EI_DATA = dict( |
| ELFDATANONE='none', |
| ELFDATA2LSB="2's complement, little endian", |
| ELFDATA2MSB="2's complement, big endian", |
| ) |
| |
| _DESCR_EI_OSABI = dict( |
| ELFOSABI_SYSV='UNIX - System V', |
| ELFOSABI_HPUX='UNIX - HP-UX', |
| ELFOSABI_NETBSD='UNIX - NetBSD', |
| ELFOSABI_LINUX='UNIX - Linux', |
| ELFOSABI_HURD='UNIX - GNU/Hurd', |
| ELFOSABI_SOLARIS='UNIX - Solaris', |
| ELFOSABI_AIX='UNIX - AIX', |
| ELFOSABI_IRIX='UNIX - IRIX', |
| ELFOSABI_FREEBSD='UNIX - FreeBSD', |
| ELFOSABI_TRU64='UNIX - TRU64', |
| ELFOSABI_MODESTO='Novell - Modesto', |
| ELFOSABI_OPENBSD='UNIX - OpenBSD', |
| ELFOSABI_OPENVMS='VMS - OpenVMS', |
| ELFOSABI_NSK='HP - Non-Stop Kernel', |
| ELFOSABI_AROS='AROS', |
| ELFOSABI_ARM='ARM', |
| ELFOSABI_STANDALONE='Standalone App', |
| ) |
| |
| _DESCR_E_TYPE = dict( |
| ET_NONE='NONE (None)', |
| ET_REL='REL (Relocatable file)', |
| ET_EXEC='EXEC (Executable file)', |
| ET_DYN='DYN (Shared object file)', |
| ET_CORE='CORE (Core file)', |
| PROC_SPECIFIC='Processor Specific', |
| ) |
| |
