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Diffstat (limited to '')
| -rw-r--r-- | magic/Magdir/aout | 46 |
1 files changed, 46 insertions, 0 deletions
diff --git a/magic/Magdir/aout b/magic/Magdir/aout new file mode 100644 index 0000000..69b6ec6 --- /dev/null +++ b/magic/Magdir/aout @@ -0,0 +1,46 @@ + +#------------------------------------------------------------------------------ +# $File: aout,v 1.1 2013/01/09 22:37:23 christos Exp $ +# aout: file(1) magic for a.out executable/object/etc entries that +# handle executables on multiple platforms. +# + +# +# Little-endian 32-bit-int a.out, merged from bsdi (for BSD/OS, from +# BSDI), netbsd, and vax (for UNIX/32V and BSD) +# +# XXX - is there anything we can look at to distinguish BSD/OS 386 from +# NetBSD 386 from various VAX binaries? The BSD/OS shared library flag +# works only for binaries using shared libraries. Grabbing the entry +# point from the a.out header, using it to find the first code executed +# in the program, and looking at that might help. +# +0 lelong 0407 a.out little-endian 32-bit executable +>16 lelong >0 not stripped +>32 byte 0x6a (uses BSD/OS shared libs) + +0 lelong 0410 a.out little-endian 32-bit pure executable +>16 lelong >0 not stripped +>32 byte 0x6a (uses BSD/OS shared libs) + +0 lelong 0413 a.out little-endian 32-bit demand paged pure executable +>16 lelong >0 not stripped +>32 byte 0x6a (uses BSD/OS shared libs) + +# +# Big-endian 32-bit-int a.out, merged from sun (for old 68010 SunOS a.out), +# mips (for old 68020(!) SGI a.out), and netbsd (for old big-endian a.out). +# +# XXX - is there anything we can look at to distinguish old SunOS 68010 +# from old 68020 IRIX from old NetBSD? Again, I guess we could look at +# the first instruction or instructions in the program. +# +0 belong 0407 a.out big-endian 32-bit executable +>16 belong >0 not stripped + +0 belong 0410 a.out big-endian 32-bit pure executable +>16 belong >0 not stripped + +0 belong 0413 a.out big-endian 32-bit demand paged executable +>16 belong >0 not stripped + |