diff options
| author | Mark Wielaard <mjw@redhat.com> | 2015-11-20 00:12:37 +0100 |
|---|---|---|
| committer | Mark Wielaard <mjw@redhat.com> | 2016-01-06 14:27:10 +0100 |
| commit | 5ddb50af4a488fdec358570502cbe058acb8ae93 (patch) | |
| tree | 050c8d623b4832395b39eeebc30ad8ad63e2f0cb /libelf/elf_error.c | |
| parent | 0c32b6f086b9838fe4b7d93575068554d0c420f7 (diff) | |
libelf: Add elf32_getchdr, elf64_getchdr and gelf_getchdr.
Elf_Data of a compressed section has type ELF_T_CHDR. This type can be
xlated to the file or memory representation. This will make sure the Chdr
is in the correct endianess. The compressed data following the Chdr isn't
translated.
Signed-off-by: Mark Wielaard <mjw@redhat.com>
Diffstat (limited to 'libelf/elf_error.c')
| -rw-r--r-- | libelf/elf_error.c | 20 |
1 files changed, 19 insertions, 1 deletions
diff --git a/libelf/elf_error.c b/libelf/elf_error.c index d6bdaab0..d97e3bd6 100644 --- a/libelf/elf_error.c +++ b/libelf/elf_error.c @@ -230,6 +230,21 @@ core files") (ELF_E_NO_PHDR_IDX \ + sizeof "file has no program header") N_("invalid offset") + "\0" +#define ELF_E_INVALID_SECTION_TYPE_IDX \ + (ELF_E_INVALID_OFFSET_IDX \ + + sizeof "invalid offset") + N_("invalid section type") + "\0" +#define ELF_E_INVALID_SECTION_FLAGS_IDX \ + (ELF_E_INVALID_SECTION_TYPE_IDX \ + + sizeof "invalid section type") + N_("invalid section flags") + "\0" +#define ELF_E_NOT_COMPRESSED_IDX \ + (ELF_E_INVALID_SECTION_FLAGS_IDX \ + + sizeof "invalid section flags") + N_("section does not contain compressed data") }; @@ -277,7 +292,10 @@ static const uint_fast16_t msgidx[ELF_E_NUM] = [ELF_E_GROUP_NOT_REL] = ELF_E_GROUP_NOT_REL_IDX, [ELF_E_INVALID_PHDR] = ELF_E_INVALID_PHDR_IDX, [ELF_E_NO_PHDR] = ELF_E_NO_PHDR_IDX, - [ELF_E_INVALID_OFFSET] = ELF_E_INVALID_OFFSET_IDX + [ELF_E_INVALID_OFFSET] = ELF_E_INVALID_OFFSET_IDX, + [ELF_E_INVALID_SECTION_TYPE] = ELF_E_INVALID_SECTION_TYPE_IDX, + [ELF_E_INVALID_SECTION_FLAGS] = ELF_E_INVALID_SECTION_FLAGS_IDX, + [ELF_E_NOT_COMPRESSED] = ELF_E_NOT_COMPRESSED_IDX }; #define nmsgidx ((int) (sizeof (msgidx) / sizeof (msgidx[0]))) |