diff options
Diffstat (limited to 'rtemstoolkit/elftoolchain/libelf/libelf_data.c')
| -rw-r--r-- | rtemstoolkit/elftoolchain/libelf/libelf_data.c | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/rtemstoolkit/elftoolchain/libelf/libelf_data.c b/rtemstoolkit/elftoolchain/libelf/libelf_data.c index 8044c74..fcffd8b 100644 --- a/rtemstoolkit/elftoolchain/libelf/libelf_data.c +++ b/rtemstoolkit/elftoolchain/libelf/libelf_data.c @@ -24,17 +24,18 @@ * SUCH DAMAGE. */ -#include <sys/cdefs.h> - #include <libelf.h> #include "_libelf.h" -LIBELF_VCSID("$Id: libelf_data.c 1264 2010-11-12 14:53:23Z jkoshy $"); +ELFTC_VCSID("$Id: libelf_data.c 3174 2015-03-27 17:13:41Z emaste $"); int _libelf_xlate_shtype(uint32_t sht) { + /* + * Look for known section types. + */ switch (sht) { case SHT_DYNAMIC: return (ELF_T_DYN); @@ -83,6 +84,18 @@ _libelf_xlate_shtype(uint32_t sht) case SHT_SUNW_versym: /* == SHT_GNU_versym */ return (ELF_T_HALF); default: + /* + * Values in the range [SHT_LOOS..SHT_HIUSER] (i.e., + * OS, processor and user-defined section types) are + * legal, but since we do not know anything more about + * their semantics, we return a type of ELF_T_BYTE. + */ + if (sht >= SHT_LOOS && sht <= SHT_HIUSER) + return (ELF_T_BYTE); + + /* + * Other values are unsupported. + */ return (-1); } } |