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author | Mark Wielaard <mjw@redhat.com> | 2015-10-21 01:30:44 +0200 |
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committer | Mark Wielaard <mjw@redhat.com> | 2016-01-06 14:27:10 +0100 |
commit | f5013e83d5c8fcd9309c8976c3f1167d28cd07aa (patch) | |
tree | 144480f1ea545a6721db2e05b77f2f8f92ca9ee1 /src/ChangeLog | |
parent | d22cb04967a2396514abf28cc43e70c037ee9cf2 (diff) | |
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readelf: Handle compressed sections and extend -z to cover -x and -p.
When printing a (non-string, non-data) section use uncompressed data when
possible. For dumping hex and string sections (-x and -p) -z will dump the
uncompressed data (otherwise the compressed data is dumped).
-z, --decompress Show compression information for compressed
sections (when used with -S); decompress section
before dumping data (when used with -p or -x)
Includes test cases for ET_REL files using compressed relocation (target)
debug sections to test libdwfl transparent uncompression of sections.
Signed-off-by: Mark Wielaard <mjw@redhat.com>
Diffstat (limited to 'src/ChangeLog')
-rw-r--r-- | src/ChangeLog | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/ChangeLog b/src/ChangeLog index 97242213..1b5be54c 100644 --- a/src/ChangeLog +++ b/src/ChangeLog @@ -1,3 +1,16 @@ +2015-10-20 Mark Wielaard <mjw@redhat.com> + + * readelf.c (options): Expand -z help text. + (dump_data_section): Check whether we need and can decompress section + data and call elf_rawzdata if so, + (print_string_section): Likewise. + (elf_contains_chdrs): New function. + (process_elf_file): Rename print_unrelocated to print_unchanged, + use elf_contains_chdrs. + (print_scngrp): Check whether section is compressed before use. + (print_symtab): Likewise. + (handle_hash): Likewise. + 2015-10-16 Mark Wielaard <mjw@redhat.com> * readelf.c (argp_option): Describe --decompress,-z. |