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1719 lines
54 KiB
1719 lines
54 KiB
2019-02-24 Mark Wielaard <mark@klomp.org> |
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* gelf_xlate.c (__elf_xfctstof): Remove alias. |
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* libelfP.h (__elf_xfctstof): Remove definition. |
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2019-02-24 Mark Wielaard <mark@klomp.org> |
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* elf32_fsize.c (local_strong_alias): Remove definition. |
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(msize): Remove alias. |
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* libelfP.h (__elf32_msize): Remove definition. |
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(__elf64_msize): Likewise. |
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2019-02-21 Mark Wielaard <mark@klomp.org> |
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* common.h (determine_kind): Only accept EV_CURRENT. |
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* elf32_fsize.c (fsize): Just check version is EV_CURRENT. |
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Use __libelf_type_size without version dimension. |
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* elf32_updatefile.c (updatemmap): Define fctp from __elf_xfctstom |
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without version dimension. |
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(updatefile): Likewise. |
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* elf32_updatenull.c (default_ehdr): Check e_version is EV_CURRENT. |
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(updatenull_wrlock): Check d_version is EV_CURRENT. |
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(elf32_xlatetof): Likewise. And get recsize without version |
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dimension from __elf_xfctstom. |
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(elf32_xlatetom): Likewise. |
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* elf_begin.c (elf_begin): Check __libelf_version is EV_CURRENT. |
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* elf_compress.c (__libelf_reset_rawdata): Set d_version to |
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EV_CURRENT. |
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* elf_getdata.c (shtype_map): Remove version dimension. |
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(__libelf_type_aligns): Likewise. |
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(__libelf_data_type): Use shtype_map without version dimension. |
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(convert_data): Remove unused version argument. Get fp from |
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__elf_xfctstom without version dimensions. |
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(__libelf_set_data_list_rdlock): Call convert_data without version. |
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* elf_getdata_rawchunk.c (elf_getdata_rawchunk): Call __elfcfctstom |
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conversion function without version dimensions. Set d_version to |
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EV_CURRENT. |
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* elf_newdata.c (elf_newdata): Set d_version to EV_CURRENT. |
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* elf_version.c (__libelf_version_initialized): Removed. |
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(__libelf_version): Initialized to EV_NONE. |
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(elf_version): Always return EV_CURRENT for EV_NONE version. |
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Only accept (and return) EV_CURRENT as version. |
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* gelf_fsize.c (__libelf_type_sizes): Remove version dimension. |
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(gelf_fsize): Only accept EV_CURRENT as version. |
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Use __libelf_type_sizes without version dimension. |
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* gelf_xlate.c (__elf_xftstom): Remove version dimensions. |
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* libelfP.h (__elf_xfctstom): Defined without version dimensions. |
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(__elf_xfctstof): Likewise. |
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(__libelf_type_sizes): Define without version dimension. |
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(elf_typesize): Define using __libelf_type_sizes without version |
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dimension. |
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(__libelf_version_initialized): Remove definition. |
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(__libelf_version): Add definition. |
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(LIBELF_EV_IDX): Removed define. |
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(__libelf_type_aligns): Remove version dimension. |
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* nlist.c (nlist): Call elf_version unconditionally. |
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2019-02-19 Mark Wielaard <mark@klomp.org> |
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* elf_compress.c (do_deflate_cleanup): Remove ei_data argument, |
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check cdatap is not NULL before calling free. |
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(deflate_cleanup): Add cdata as argument. |
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(__libelf_compress): Also check whether the d_size is not zero |
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before converting data. Call deflate_cleanup with an extra |
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argument depending on whether there is converted data to free. |
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Always allocate allocate at least one byte for buf_out. |
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2019-02-14 Mark Wielaard <mark@klomp.org> |
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* elf_begin.c (read_long_names): Make sure ar_size is properly |
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terminated. Sanity check len early if we can. |
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2019-01-18 Mark Wielaard <mark@klomp.org> |
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* Makefile.am (INSTALL_ELFH): Add elf.h to include_HEADERS when |
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defined, otherwise (the default) add elf.h to noinst_HEADERS. |
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2019-01-16 Mark Wielaard <mark@klomp.org> |
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* note_xlate.h (elf_cvt_note): Check n_namesz and n_descsz don't |
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overflow note_len into note header. |
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2018-11-17 Mark Wielaard <mark@klomp.org> |
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* elf32_updatefile.c (updatemmap): Make sure to call convert |
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function on a properly aligned destination. |
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2018-11-16 Mark Wielaard <mark@klomp.org> |
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* libebl.h (__elf32_msize): Mark with const attribute. |
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(__elf64_msize): Likewise. |
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2018-11-13 Mark Wielaard <mark@klomp.org> |
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* elf_getdata.c (__libelf_set_rawdata_wrlock): Explicitly set the |
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alignment of SHF_COMPRESSED data to the alignment of ELF_T_CHDR. |
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* elf_compress.c (elf_compress): After compression set sh_addralign |
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to the alignment of ELF_T_CHDR. |
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2018-11-09 Mark Wielaard <mark@klomp.org> |
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* elf_compress_gnu.c (elf_compress_gnu): Use elf_getdata. |
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2018-11-12 Mark Wielaard <mark@klomp.org> |
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* elf-knowledge.c (ELF_NOTE_GNU_BUILD_ATTRIBUTE_PREFIX): New define. |
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(NT_GNU_BUILD_ATTRIBUTE_{OPEN,FUNC}): Likewise. |
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(GNU_BUILD_ATTRIBUTE_TYPE_{NUMERIC,STRING,BOOL_TRUE,BOOL_FALSE}): |
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Likewise. |
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(GNU_BUILD_ATTRIBUTE_{VERSION,STACK_PROT,RELRO,STACK_SIZE,TOOL,ABI, |
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PIC,SHORT_ENUM}): Likewise. |
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2018-11-09 Mark Wielaard <mark@klomp.org> |
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* elf_compress.c (__libelf_reset_rawdata): Make rawdata change |
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explicit by calling __libelf_set_data_list. |
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* elf_getdata.c (convert_data): Don't convert if type is ELF_T_BYTE |
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even if endianness is different. |
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2018-10-18 Mark Wielaard <mark@klomp.org> |
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* libelf.h (Elf_Type): Add ELF_T_NHDR8. |
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* libelfP.h (__libelf_data_type): Add align argument. |
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(NOTE_ALIGN): Split into... |
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(NOTE_ALIGN4): ... and ... |
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(NOTE_ALIGN8): this. |
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* elf32_xlatetom.c (xlatetom): Recognize both ELF_T_NHDR and |
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ELF_T_NHDR8. |
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* elf_compress.c (elf_compress): Pass zdata_align to |
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__libelf_data_type. |
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* elf_compress_gnu.c (elf_compress_gnu): Pass sh_addralign to |
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__libelf_data_type. |
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* elf_getdata.c (shtype_map): Add ELF_T_NHDR8. |
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(__libelf_data_type): Take align as extra argument, use it to |
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determine Elf_Type. |
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(__libelf_set_rawdata_wrlock): Recognize ELF_T_NHDR8. Pass align to |
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__libelf_data_type. |
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* gelf_fsize.c (__libelf_type_sizes): Add ELF_T_NHDR8. |
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* gelf_getnote.c (gelf_getnote): Use Elf_Type of Elf_Data to calculate |
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padding. |
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* gelf_xlate.c (__elf_xfctstom): Set ELF_T_NHDR to elf_cvt_note4, |
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add ELF_T_NHDR8. |
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* note_xlate.h (elf_cvt_note): Take nhdr8 argument and use it to |
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determine padding. |
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(elf_cvt_note4): New function. |
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(elf_cvt_note8): Likewise. |
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2018-09-13 Mark Wielaard <mark@klomp.org> |
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* elf32_updatefile.c (updatemmap): Use shnum, not ehdr->e_shnum. |
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* elf_getscn.c (elf_getscn): Create section zero if it is requested, |
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but doesn't exist yet. |
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2018-09-12 Mark Wielaard <mark@klomp.org> |
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* elf32_updatefile.c (updatemmap): Use memmove, not memcpy. |
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* elf_update.c (write_file): Try to mremap if file needs to be |
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extended. |
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2018-08-18 Mark Wielaard <mark@klomp.org> |
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* libelf.h (elf_compress_gnu): Add documentation about |
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interaction between SHF_COMPRESED and elf_compress_gnu. |
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* elf_compress_gnu.c (elf_compress_gnu): Return error if section |
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sh_flags has SHF_COMPRESSED set. |
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2018-07-27 Mark Wielaard <mark@klomp.org> |
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* libelf.h (elf_getshdrstrndx): Fix documentation. |
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(elf_getshstrndx): Likewise. |
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2018-06-19 Mark Wielaard <mark@klomp.org> |
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* libelfP.h (__libelf_type_align): Remove !ALLOW_UNALIGNED guard. |
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* elf_getdata.c (__libelf_type_aligns): Likewise. |
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(convert_data): Remove ALLOW_UNALIGNED check. |
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* elf_getdata_rawchunk.c (elf_getdata_rawchunk): Likewise. |
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2018-06-21 Mark Wielaard <mark@klomp.org> |
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* elf.h: Update from glibc. |
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2018-04-19 Andreas Schwab <schwab@suse.de> |
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* elf.h: Update from glibc. |
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2018-02-16 Mark Wielaard <mark@klomp.org> |
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* elf.h: Update from glibc. |
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2018-02-09 Joshua Watt <JPEWhacker@gmail.com> |
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* elf32_updatenull.c (updatenull_wrlock): Use FALLTHROUGH macro |
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instead of comment. |
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* elf_begin.c (read_unmmaped_file): Likewise. |
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(elf_begin): Likewise. |
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* elf_cntl.c (elf_cntl): Likewise. |
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2017-10-04 Mark Wielaard <mark@klomp.org> |
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* elf_begin.c (file_read_elf): Skip sanity checking e_shoff if scncnt |
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is zero, we won't use it then. |
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2017-10-04 Mark Wielaard <mark@klomp.org> |
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* libelfP.h: Add ELF_E_INVALID_ELF to error values enum. |
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* elf_error.c (ELF_E_INVALID_ELF_IDX): New define. Use it as value |
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for ELF_E_INVALID_ELF in msgidx. |
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* elf_getshdrstrndx.c (elf_getshdrstrndx): Distinquish between pread |
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failing and not having enough data. |
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* elf_begin.c (get_shnum): Likewise. Explicitly set libelf errno on |
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too large value. |
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(file_read_elf): Make sure to always set libelf errno when returning |
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NULL. Distinquish between i/o file and elf data errors. |
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2017-08-18 Ulf Hermann <ulf.hermann@qt.io> |
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* gelf_xlate.c: Use attribute_packed. |
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2017-04-27 Ulf Hermann <ulf.hermann@qt.io> |
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* libelfP.h: Use attribute_hidden. |
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2017-04-27 Ulf Hermann <ulf.hermann@qt.io> |
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* Makefile.am: Use fpic_CFLAGS and dso_LDFLAGS. |
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2017-08-15 Mark Wielaard <mark@klomp.org> |
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* elf.h: Update from glibc. Add new powerpc note descriptors. |
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2017-07-19 Gustavo Romero <gromero@linux.vnet.ibm.com> |
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* elf.h: Add known type in notes segment descriptor for HTM SPRs. |
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2017-02-17 Ulf hermann <ulf.hermann@qt.io> |
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* Makefile.am: Add libelf_so_DEPS, which include libeu.a, |
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libelf_so_LIBS. |
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(libelf_so_LDLIBS): Add $(libelf_so_DEPS). |
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(libelf.so$(EXEEXT): Use $(libelf_so_LIBS), require libelf.map |
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from the right directory. |
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2017-04-20 Ulf Hermann <ulf.hermann@qt.io> |
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* libelfP.h: Don't include config.h. |
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2017-04-20 Ulf Hermann <ulf.hermann@qt.io> |
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* elf_begin.c: Use F_GETFD rather than F_GETFL. |
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2017-04-20 Ulf Hermann <ulf.hermann@qt.io> |
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* libelf.h: Define macros for various function attributes and use |
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them. |
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2017-04-20 Ulf Hermann <ulf.hermann@qt.io> |
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* elf_update.c: Set ELF_F_MMAPPED flag if we mmap from elf_update. |
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2017-04-19 Mark Wielaard <mark@klomp.org> |
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* elf_getarsym.c (elf_getarsym): Initialize n to zero. |
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2017-03-27 Mark Wielaard <mark@klomp.org> |
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* elf32_updatefile.c (updatemmap): Always update last_positition. |
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(updatefile): Likewise. |
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2017-03-24 Mark Wielaard <mark@klomp.org> |
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* elf_compress.c (__libelf_decompress): Check insane compression |
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ratios before trying to allocate output buffer. |
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2016-10-11 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp> |
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Mark Wielaard <mjw@redhat.com> |
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* gelf.h (gelf_newehdr): Change return type to void *. |
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(gelf_newphdr): Likewise. |
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* gelf_newehdr.c (gelf_newehdr): Likewise. |
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* gelf_newphdr.c (gelf_newphdr): Likewise. |
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2016-10-21 Mark Wielaard <mjw@redhat.com> |
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* elf_getdata.c (__libelf_set_rawdata_wrlock): Sanity check |
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offset and size before trying to malloc and read data. |
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2016-10-26 Mark Wielaard <mjw@redhat.com> |
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* elf_begin.c (read_file): Always set maxsize when parent == NULL. |
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2016-10-11 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp> |
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* elf_getarsym.c (elf_getarsym): Open code rawmemchr when not |
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available. |
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* elf_strptr.c: Include stdbool.h. |
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(validate_str): New function. |
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(elf_strptr): Use validate_str instead of memrchr. |
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2016-10-11 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp> |
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* elf32_updatefile.c: Remove sys/param.h include. |
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* elf32_updatenull.c: Likewise. Add system.h include. |
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* elf_begin.c: Remove sys/param.h. |
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* elf_compress: Likewise. Add system.h include. |
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(MAX): Remove definition. |
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2016-08-07 Mark Wielaard <mjw@redhat.com> |
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* elf_compress.c (__libelf_reset_rawdata): Check scn->flags and |
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free rawdata_base when malloced. Set ELF_F_MALLOCED for scn->flags. |
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* elf_end.c (elf_end): Check scn->flags and free rawdata_base if |
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malloced. |
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* libelfP.h (struct Elf_Scn): Document flags ELF_F_MALLOCED usage. |
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2016-07-06 Mark Wielaard <mjw@redhat.com> |
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* elf-knowledge.h (SH_FLAGS_COMBINE): Removed. |
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(SH_FLAGS_IMPORTANT): Likewise. |
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2016-07-06 Mark Wielaard <mjw@redhat.com> |
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* elf32_updatenull.c (updatenull_wrlock): Ignore e_type when |
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updating phdrs. |
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* elf_getphdrnum.c (__elf_getphdrnum_chk_rdlock): Only do sanity |
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checking if phdrs haven't been read in yet. |
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2016-06-24 John Ogness <john.ogness@linutronix.de> |
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* elf32_updatenull.c (updatenull_wrlock): Find first section. |
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* elf_nextscn.c (elf_nextscn): When scn is NULL start from 0th |
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section. |
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2016-06-28 Richard Henderson <rth@redhat.com> |
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* elf.h: Update from glibc. Add lots of new EM_* definitions. |
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2016-04-14 Mark Wielaard <mjw@redhat.com> |
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* elf_compress.c (__libelf_compress): Free out_buf if deflateInit |
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fails. |
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2016-02-13 Mark Wielaard <mjw@redhat.com> |
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* elf32_updatefile.c (updatemmap): Free scns when out of memory. |
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2016-01-28 Mark Wielaard <mjw@redhat.com> |
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* elf.h: Update from glibc. Add new i386 and x86_64 relocations. |
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2016-02-12 Mark Wielaard <mjw@redhat.com> |
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* elf.h: Update from glibc. Add NT_ARM_SYSTEM_CALL. |
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2016-02-04 Mark Wielaard <mjw@redhat.com> |
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* elf_getdata.c (__libelf_set_rawdata_wrlock): Don't adjust align |
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for SHT_NOBITS sections. |
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2016-01-22 Chih-Hung Hsieh <chh@google.com> |
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* elf_compress.c (__libelf_compress): Move nested function |
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'do_deflate_cleanup' to file scope to compile with clang. |
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* elf_strptr.c (elf_strptr): Move nested function 'get_zdata' |
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to file scope to compile with clang. |
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2016-01-13 Mark Wielaard <mjw@redhat.com> |
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* libelf.h: Check SHF_COMPRESSED is defined. If not define it and the |
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associated ELF compression types/defines. |
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2015-11-26 Mark Wielaard <mjw@redhat.com> |
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* elf_compress.c (__libelf_decompress_elf): New function, extracted |
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from... |
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(elf_compress): here. Check zdata_base use __libelf_decompress_elf. |
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* elf_strptr.c (elf_strptr): If SHF_COMPRESSED check, uncompress and |
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use zdata. |
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* libelfP.h (struct Elf_Scn): Add zdata_size and zdata_align. |
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(__libelf_decompress_elf): New internal function definition. |
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2015-10-21 Mark Wielaard <mjw@redhat.com> |
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* Makefile.am (libelf_a_SOURCES): Add elf_compress.c and |
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elf_compress_gnu.c. |
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* elf_compress.c: New file. |
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* elf_compress_gnu.c: Likewise. |
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* elf_begin.c (file_read_elf): Make a writable copy of the shdrs |
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for ELF_C_READ_MMAP. |
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* elf_end.c (elf_end): Free zdata_base. |
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* elf_error.c: Add ELF_E_ALREADY_COMPRESSED, |
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ELF_E_UNKNOWN_COMPRESSION_TYPE, ELF_E_COMPRESS_ERROR and |
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ELF_E_DECOMPRESS_ERROR. |
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* elf_data.c (__libelf_data_type): New internal function extracted |
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from convert_data. |
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(convert_data): Handle SHF_COMPRESSED. |
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* elf32_updatenull.c (updatenull_wrlock): Check sh_entsize against |
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uncompressed section data size if SHF_COMPRESSED. |
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* elf32_getshdr.c (load_shdr_wrlock): Adjust assert to account for |
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ELF_C_READ_MMAP. |
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* libelf.h: Define elf_compress and elf_compress_gnu. |
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* libelf.map (ELFUTILS_1.7): Add elf_compress and elf_compress_gnu. |
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* libelfP.h: Add ELF_E_ALREADY_COMPRESSED, |
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ELF_E_UNKNOWN_COMPRESSION_TYPE, ELF_E_COMPRESS_ERROR and |
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ELF_E_DECOMPRESS_ERROR. Define __libelf_data_type. |
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(__libelf_compress): New internal function definition. |
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(__libelf_decompress): Likewise. |
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(__libelf_reset_rawdata): Likewise. |
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(__libelf_data_type): Likewise. |
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(struct Elf_Scn): Add zdata_base. |
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2015-11-19 Mark Wielaard <mjw@redhat.com> |
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* Makefile.am (libelf_a_SOURCES): Add elf32_getchdr.c, |
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elf64_getchdr.c and gelf_getchdr.c. |
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(noinst_HEADERS): Add chdr_xlate.h. |
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* abstract.h: Define Chdr32 and Chdr64. |
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* chdr_xlate.h: New file. |
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* elf32_getchdr.c: New file. |
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* elf64_getchdr.c: New file. |
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* elf_error.c: Add ELF_E_NOT_COMPRESSED, ELF_E_INVALID_SECTION_TYPE |
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and ELF_E_INVALID_SECTION_FLAGS. |
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* elf_getdata.c (__libelf_set_rawdata_wrlock): Set d_type to |
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ELF_T_CHDR for SHF_COMPRESSED sections. |
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* exttypes.h: Add Chdr32 and Chdr64. |
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* gelf.h (GElf_Chdr): New typedef. |
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(gelf_getchdr): New function definition. |
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* gelf_fsize.c (__libelf_type_sizes): Add ELF_T_CHDR. |
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* gelf_getchdr.c: New file. |
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* gelf_xlate.c (__elf_xfctstom): Add ELF_T_CHDR cvt_chdr. |
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* gelf_xlate.h: Add Chdr. |
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* libelf.h (Elf_Type): Add ELF_T_CHDR. |
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(elf32_getchdr): New function definition. |
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(elf64_getchdr): Likewise. |
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* libelf.map (ELFUTILS_1.7): New sections add elf32_getchdr, |
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elf64_getchdr and gelf_getchdr. |
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* libelfP.h: Add ELF_E_NOT_COMPRESSED, ELF_E_INVALID_SECTION_TYPE |
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and ELF_E_INVALID_SECTION_FLAGS. |
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2015-10-16 Mark Wielaard <mjw@redhat.com> |
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* Makefile.am (libelf_so_LDLIBS): Add -lz. |
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2015-10-14 Mark Wielaard <mjw@redhat.com> |
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* elf.h: Update from glibc. Add section compression constants and |
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structures. |
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|
|
2015-10-20 Jose E. Marchesi <jose.marchesi@oracle.com> |
|
|
|
* elf_begin.c (get_shnum): Elf64_Shdr.sh_size is an Elf64_Xword. |
|
Fix the size argument to pread_retry. |
|
|
|
2015-10-13 Chih-Hung Hsieh <chh@google.com> |
|
|
|
* elf32_updatefile.c (__elfw2(LIBELFBITS,updatemmap)): Move nested |
|
function 'fill_mmap' to file scope. |
|
* elf_begin.c (elf_begin): Move nested function 'lock_dup_elf' |
|
to file scope. |
|
|
|
2015-10-09 Josh Stone <jistone@redhat.com> |
|
|
|
* libelf.h: Replace loff_t with int64_t throughout. |
|
|
|
2015-10-05 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_update.c (write_file): Only use posix_fallocate when using |
|
mmap. Only report failure when errno is ENOSPC. |
|
|
|
2015-10-09 Josh Stone <jistone@redhat.com> |
|
|
|
* libelfP.h (struct Elf): Replace off64_t with off_t. |
|
* elf_getdata_rawchunk.c (elf_getdata_rawchunk): Likewise. |
|
|
|
2015-10-05 Chih-Hung Hsieh <chh@google.com> |
|
|
|
* elf_getarsym.c (elf_getarsym): Do not use |
|
union of variable length arrays. |
|
|
|
2015-10-05 Josh Stone <jistone@redhat.com> |
|
|
|
* Makefile.am (libelf.so): Add AM_V_CCLD and AM_V_at silencers. |
|
|
|
2015-09-24 Jose E. Marchesi <jose.marchesi@oracle.com> |
|
|
|
* Makefile.am (AM_CFLAGS): Use -fPIC instead of -fpic to avoid |
|
relocation overflows in some platforms. |
|
|
|
2015-09-29 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_updatenull.c (default_ehdr): Set e_version when EV_NONE. |
|
(updatenull_wrlock): Always set e_shentsize. |
|
|
|
2015-09-23 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_getehdr.c (getehdr_wrlock): Mark as internal_function. |
|
* elf32_getshdr.c (getshdr_rdlock): Likewise. |
|
(getshdr_wrlock): Likewise. |
|
* elf_error.c (__libelf_seterrno): Likewise. |
|
* elf_getphdrnum.c (__elf_getphdrnum_rdlock): Likewise. |
|
(__elf_getphdrnum_chk_rdlock): Likewise. |
|
* elf_getshdrnum.c (__elf_getphdrnum_rdlock): Likewise. |
|
(__elf_getphdrnum_chk_rdlock): Likewise. |
|
* elf_getshdrnum.c (__elf_getshdrnum_rdlock): Likewise. |
|
* elf_readall.c (__libelf_readall): Likewise. |
|
* gelf_getehdr.c (__gelf_getehdr_rdlock): Likewise. |
|
|
|
2015-09-22 Mark Wielaard <mjw@redhat.com> |
|
|
|
* *.c: Remove old-style function definitions. |
|
|
|
2015-06-22 Mark Wielaard <mjw@redhat.com> |
|
|
|
* dl-hash.h: Update from glibc. |
|
|
|
2015-06-18 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_updatefile.c (updatefile): Always free shdr_data and scns |
|
when allocated on failure paths. |
|
|
|
2015-06-18 Mark Wielaard <mjw@redhat.com> |
|
|
|
* nlist.c (nlist): Check symscn shdr exists before use. |
|
|
|
2015-06-16 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_update.c (write_file): Always also use ftruncate before |
|
posix_fallocate to make sure file has the right size. |
|
|
|
2015-06-04 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getdata.c (__libelf_type_aligns): Add entries for ELF_T_EHDR, |
|
ELF_T_OFF, ELF_T_PHDR, ELF_T_SHDR, ELF_T_SWORD, ELF_T_XWORD, |
|
ELF_T_SXWORD, ELF_T_GNUHASH, ELF_T_AUXV. |
|
* elf_getdata_rawchunk.c (elf_getdata_rawchunk): Check alignment |
|
of rawdata against requested type. |
|
|
|
2015-06-02 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getdata.c (convert_data): Make sure source data is properly |
|
aligned for type before calling actual conversion function. |
|
|
|
2015-06-04 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_begin.c (get_shnum): Check alignment of Shdr, not Ehdr before |
|
direct access. |
|
|
|
2015-06-02 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_begin.c (file_read_elf): Split checks for ehdr and shdr |
|
alignment, drop phdr alignment check. |
|
|
|
2015-05-31 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_getshdr.c (load_shdr_wrlock): Allocate shdrs with malloc, |
|
not alloca and free after conversion when a copy needs to be made. |
|
|
|
2015-05-31 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_getphdr.c (getphdr_wrlock): Allocate phdrs with malloc, not |
|
alloca and free after conversion when a copy needs to be made. |
|
|
|
2015-05-31 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getarsym.c (elf_getarsym): Allocate temporary file_date with |
|
malloc, not alloca also in !ALLOW_UNALIGNED case. |
|
|
|
2015-05-30 Mark Wielaard <mjw@redhat.com> |
|
|
|
* gelf_xlate.c (elf_cvt_Byte): Only call memmove with non-zero size. |
|
|
|
2015-05-30 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_updatefile.c (updatemmap): Only call mempcpy and update |
|
last_position when d_size is non-zero. |
|
|
|
2015-05-17 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_updatefile.c (updatefile): Allocate shdr_data and scns |
|
with malloc, not alloca. Free after writing section headers. |
|
|
|
2015-05-16 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_updatefile.c (updatemmap): Allocate temporary shdr storage |
|
with malloc, not alloca. Free after writing section header. |
|
|
|
2015-05-16 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getarsym.c (elf_getarsym): Allocate temporary file_date with |
|
malloc, not alloca. Call free after out. |
|
|
|
2015-05-14 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_update.c (write_file): Use posix_fallocate instead of |
|
ftruncate to extend file if necessary. |
|
|
|
2015-05-13 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_updatenull.c (default_ehdr): If e_phnum is zero then set |
|
e_phoff also to zero. |
|
|
|
2015-05-12 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_updatenull.c (updatenull_wrlock): Check that sh_addralign |
|
is a powerof2. |
|
* elf_getdata.c (__libelf_set_rawdata_wrlock): Clamp large d_aligns |
|
to the elf image offset. |
|
|
|
2015-05-12 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_newphdr.c (newphdr): Call __libelf_seterrno with |
|
ELF_E_INVALID_INDEX before failing. Check whether section zero shdr |
|
actually exists if we need to put extended phnum in section zero. |
|
|
|
2015-05-08 Mark Wielaard <mjw@redhat.com> |
|
|
|
* nlist.c (nlist): Call gelf_fsize with EV_CURRENT. |
|
|
|
2015-01-03 Mark Wielaard <mjw@redhat.com> |
|
|
|
* version_xlate.h (elf_cvt_Verdef): Use memmove to copy src to dest. |
|
(elf_cvt_Verneed): Likewise. |
|
|
|
2015-03-28 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2015-03-23 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_updatenull.c (updatenull_wrlock): Don't extend size with |
|
SHT_NOBITS sh_offset. |
|
|
|
2015-02-18 Mark Wielaard <mjw@redhat.com> |
|
|
|
* libelfP.h (__libelf_set_data_list_rdlock): Make internal_function. |
|
|
|
2015-02-07 Jan Kratochvil <jan.kratochvil@redhat.com> |
|
|
|
* elf32_updatenull.c (__elfw2(LIBELFBITS,updatenull_wrlock)): Consider |
|
sh_addralign 0 as 1. |
|
|
|
2015-01-22 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_strptr (elf_strptr): Make sure returned string is NUL |
|
terminated. |
|
|
|
2015-01-21 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_strptr.c (elf_strptr): Check data_list_rear == NULL instead |
|
of rawdata_base != NULL before using rawdata directly. |
|
|
|
2015-01-20 Mark Wielaard <mjw@redhat.com> |
|
|
|
* libelfP.h (__elf_strptr_internal): New function declaration. |
|
* elf_getdata.c (__libelf_set_data_list_rdlock): New internal |
|
function extracted from... |
|
(__elf_getdata_rdlock): ... here. |
|
* elf_newdata.c (elf_newdata): Check scn->rawdata_base and update |
|
datalist if necessary. |
|
|
|
2015-01-20 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_strptr.c (elf_strptr): Call __elf[32|64]_getshdr_rdlock if |
|
necessary. |
|
|
|
2014-12-30 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getphdrnum.c (__elf_getphdrnum_chk_rdlock): New function. |
|
(elf_getphdrnum): Call __elf_getphdrnum_chk_rdlock. |
|
* gelf_getphdr (gelf_getphdr): Call __elf_getphdrnum_chk_rdlock |
|
and always check ndx against phnum. |
|
* libelfP.h (__elf_getphdrnum_chk_rdlock): New internal function. |
|
|
|
2014-12-25 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_begin.c (__libelf_next_arhdr_wrlock): ar_size cannot be |
|
negative. Include start_offset in maxsize. |
|
|
|
2014-12-28 Alexander Cherepanov <cherepan@mccme.ru> |
|
|
|
* elf_begin.c (read_long_names): Don't miss '/' right after |
|
another '/'. Fixes a dir traversal vuln in ar extraction. |
|
|
|
2014-12-18 Ulrich Drepper <drepper@gmail.com> |
|
|
|
* Makefile.am: Suppress output of textrel_check command. |
|
|
|
2014-12-16 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_begin.c (read_long_names): Make sure long_names len fits |
|
in mapped ELF file. |
|
|
|
2014-12-15 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getarsym.c (elf_getarsym): Check index_size doesn't overflow. |
|
|
|
2014-12-15 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_begin.c (read_long_names): Clear any garbage left in the |
|
name table. |
|
|
|
2014-12-11 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_begin.c (file_read_elf): Correct ELF64 section offset check. |
|
|
|
2014-12-11 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_begin.c (read_long_names): Check for offset overflow. |
|
(__libelf_next_arhdr_wrlock): Likewise. Sanity check the ar_size. |
|
Don't allow it to go beyond end of file. |
|
|
|
2014-12-09 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getarsym.c (elf_getarsym): Make sure n * w doesn't overflow. |
|
|
|
2014-11-27 Mark Wielaard <mjw@redhat.com> |
|
|
|
* Makefile.am (libelf.so): Use textrel_check. |
|
|
|
2014-11-23 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getdata_rawchunk.c (elf_getdata_rawchunk): Change signed |
|
overflow check to unsigned. |
|
|
|
2014-11-23 Mark Wielaard <mjw@redhat.com> |
|
|
|
* note_xlate.h (elf_cvt_note): Copy over any leftover data if |
|
src != dest. The data is probably part of truncated name/desc. |
|
|
|
2014-11-22 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getphdrnum.c (elf_getphdrnum): Sanity check the |
|
__elf_getphdrnum_rdlock result. |
|
|
|
2014-11-18 Mark Wielaard <mjw@redhat.com> |
|
|
|
* version_xlate.h (elf_cvt_Verdef): Check for overflow. |
|
(elf_cvt_Verneed): Likewise. |
|
|
|
2014-11-17 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf-knowledge.h (SECTION_STRIP_P): Check name is not NULL. |
|
|
|
2014-11-16 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getshdrstrndx.c: Check there are section headers before |
|
handling SHN_XINDEX. |
|
|
|
2014-11-16 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_getphdr.c (getphdr_wrlock): Check e_phoff isn't zero. |
|
Check for too many pheaders. |
|
* elf_getphdrnum.c (__elf_getphdrnum_rdlock): Check section zero |
|
actually exists before handling PN_XNUM. |
|
|
|
2014-11-16 Mark Wielaard <mjw@redhat.com> |
|
|
|
* gelf_getnote.c (gelf_getnote): Check padding overflow. |
|
|
|
2014-11-16 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getdata.c (__libelf_set_rawdata_wrlock): Declare offset, size |
|
and align as Elf64_Off and Elf64_Xword not size_t. |
|
|
|
2014-11-14 Mark Wielaard <mjw@redhat.com> |
|
|
|
* gelf_getnote.c (gelf_getnote): Check offset overflow. |
|
|
|
2014-11-13 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_getdata.c (__libelf_set_rawdata_wrlock): Fix unsigned overflow |
|
check. |
|
|
|
2014-11-08 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_begin.c (__libelf_next_arhdr_wrlock): Use mempcpy not __mempcpy. |
|
|
|
2014-11-07 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_begin.c (file_read_elf): Correct sh_size check. |
|
* elf_getdata.c (__libelf_set_rawdata_wrlock): Check for unsigned |
|
overflow. |
|
|
|
2014-09-10 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf_begin (read_unmmaped_file): Call __libelf_seterrno if the |
|
file is unreadable. |
|
|
|
2014-07-07 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2014-04-13 Mark Wielaard <mjw@redhat.com> |
|
|
|
* Makefile.am: Remove !MUDFLAP conditions. |
|
* elf_begin.c (read_file): Don't clear use_mmap when _MUDFLAP is |
|
defined. |
|
* elf_update.c (write_file): Remove _MUDFLAP condition. |
|
|
|
2014-01-17 Jakub Jelinek <jakub@redhat.com> |
|
Roland McGrath <roland@redhat.com> |
|
|
|
* libelfP.h (INVALID_NDX): Define. |
|
* gelf_getdyn.c (gelf_getdyn): Use it. Remove ndx < 0 test if any. |
|
* gelf_getlib.c (gelf_getlib): Likewise. |
|
* gelf_getmove.c (gelf_getmove): Likewise. |
|
* gelf_getrel.c (gelf_getrel): Likewise. |
|
* gelf_getrela.c (gelf_getrela): Likewise. |
|
* gelf_getsym.c (gelf_getsym): Likewise. |
|
* gelf_getsyminfo.c (gelf_getsyminfo): Likewise. |
|
* gelf_getsymshndx.c (gelf_getsymshndx): Likewise. |
|
* gelf_getversym.c (gelf_getversym): Likewise. |
|
* gelf_update_dyn.c (gelf_update_dyn): Likewise. |
|
* gelf_update_lib.c (gelf_update_lib): Likewise. |
|
* gelf_update_move.c (gelf_update_move): Likewise. |
|
* gelf_update_rel.c (gelf_update_rel): Likewise. |
|
* gelf_update_rela.c (gelf_update_rela): Likewise. |
|
* gelf_update_sym.c (gelf_update_sym): Likewise. |
|
* gelf_update_syminfo.c (gelf_update_syminfo): Likewise. |
|
* gelf_update_symshndx.c (gelf_update_symshndx): Likewise. |
|
* gelf_update_versym.c (gelf_update_versym): Likewise. |
|
|
|
2014-01-17 Jakub Jelinek <jakub@redhat.com> |
|
|
|
* elf32_getphdr.c (elfw2(LIBELFBITS,getphdr)): Check if program header |
|
table fits into object's bounds. |
|
* elf_getshdrstrndx.c (elf_getshstrndx): Add elf->start_offset to |
|
elf->map_address. Check if first section header fits into object's |
|
bounds. |
|
* elf32_getshdr.c (elfw2(LIBELFBITS,getshdr)): |
|
Check if section header table fits into object's bounds. |
|
* elf_begin.c (get_shnum): Ensure section headers fits into |
|
object's bounds. |
|
(file_read_elf): Make sure scncnt is small enough to allocate both |
|
ElfXX_Shdr and Elf_Scn array. Make sure section and program header |
|
tables fit into object's bounds. Avoid memory leak on failure. |
|
* elf_newscn.c (elf_newscn): Check for overflow. |
|
* elf32_updatefile.c (__elfw2(LIBELFBITS,updatemmap)): Likewise. |
|
(__elfw2(LIBELFBITS,updatefile)): Likewise. |
|
* elf32_newphdr.c (elfw2(LIBELFBITS,newphdr)): Likewise. |
|
* elf_getarsym.c (elf_getarsym): Likewise. |
|
|
|
2013-11-08 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_updatefile.c (elfXX_updatemmap): Only memcpy ehdr when not |
|
already directly mmapped. |
|
|
|
2013-11-05 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_updatefile.c (elfXX_updatefile): Copy all section headers |
|
if elf->flags dirty. |
|
|
|
2013-11-01 Michael Forney <mforney@mforney.org> |
|
|
|
* Makefile.am: Use READELF. |
|
|
|
2013-10-01 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2013-06-17 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2013-08-28 Namhyung Kim <namhyung@gmail.com> |
|
|
|
* gelf.h (gelf_fsize): Fix typo in comment. |
|
|
|
2013-08-28 Mark Wielaard <mjw@redhat.com> |
|
|
|
* gelf_getauxv.c (gelf_getauxv): Add missing whitespace. |
|
|
|
2013-08-27 Mark Wielaard <mjw@redhat.com> |
|
|
|
* gelf_getauxv.c (gelf_getauxv): Remove unnecessary casts to char *. |
|
|
|
2013-08-25 Kurt Roeckx <kurt@roeckx.be> |
|
|
|
* gelf_getauxv.c (gelf_getauxv): Use memcpy instead of pointer |
|
dereference to avoid alignment problems. |
|
|
|
2013-01-07 Roland McGrath <roland@hack.frob.com> |
|
|
|
* elf_getarsym.c (elf_getarsym): Copy FILE_DATA into stack space if it |
|
would be unaligned and !ALLOW_UNALIGNED. |
|
|
|
* elf_getarsym.c (read_number_entries): Use memcpy instead of pointer |
|
dereference so as not to assume the field is naturally aligned. |
|
|
|
2012-09-17 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2012-08-16 Roland McGrath <roland@hack.frob.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2012-08-14 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_checksum.c (ebl_debugscn_p): Removed unused define and |
|
confusing outdated comment. |
|
|
|
2012-08-01 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf_getarsym (read_number_entries): New function. |
|
(elf_getarsym): Handle 64-bit symbol table, stored in special |
|
entry named "/SYM64/". |
|
* elf_begin.c (__libelf_next_arhdr_wrlock): Don't reject archive |
|
because it contains 64-bit symbol table. |
|
|
|
2012-07-19 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_getshdr.c (load_shdr_wrlock): Add elf->flags & ELF_F_MALLOCED |
|
to asserts. |
|
|
|
2012-07-17 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf32_xlatetom.c (elfw2(LIBELFBITS, xlatetom)): Do not check for |
|
integer number of records in case of ELF_T_NHDR. |
|
|
|
2012-04-02 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf32_offscn.c: Do not match SHT_NOBITS sections at OFFSET unless |
|
there are no nonempty sections at that offset. |
|
|
|
2012-03-21 Roland McGrath <roland@hack.frob.com> |
|
|
|
* elf-knowledge.h (SECTION_STRIP_P): Remove < SHT_NUM check. |
|
|
|
2011-02-26 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_end.c (elf_end): Call rwlock_unlock before rwlock_fini. |
|
|
|
2011-01-05 Jan Kratochvil <jan.kratochvil@redhat.com> |
|
|
|
* elf_getdata_rawchunk.c (elf_getdata_rawchunk): Fix off64_t overflow |
|
when MAXIMUM_SIZE == ~0. |
|
|
|
2010-08-18 Roland McGrath <roland@redhat.com> |
|
|
|
* gelf_fsize.c (__libelf_type_sizes): Add entries for ELF_T_LIB |
|
and ELF_T_GNUHASH. |
|
Reported by Mark Hatle <mark.hatle@windriver.com>. |
|
|
|
* exttypes.h: Add cases for ElfNN_Lib. |
|
Reported by Mark Hatle <mark.hatle@windriver.com>. |
|
|
|
2010-06-14 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* gelf_update_shdr.c: Implicitly set ELF_F_DIRTY bit. |
|
* gelf_update_phdr.c: Likewise. |
|
* gelf_update_ehdr.c: Likewise. |
|
|
|
2010-04-14 Roland McGrath <roland@redhat.com> |
|
|
|
* elf32_getphdr.c: Check for e_phoff/size outside the file bounds. |
|
* elf_begin.c (file_read_elf): Don't set .phdr here. |
|
|
|
2010-04-13 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2010-04-06 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_error.c (ELF_E_FD_MISMATCH_IDX): Avoid nonobvious abbreviation |
|
in error message. |
|
|
|
2010-04-01 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf_getdata.c (__elf_getdata_rdlock): Initialize data.s for data |
|
that do not need a conversion. |
|
|
|
2010-03-11 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2010-03-04 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2010-02-17 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_begin.c (file_read_elf): Leave section rawdata_base and |
|
data_base pointers null when [sh_offset,sh_size) points outside |
|
the mapped file. |
|
|
|
2010-02-15 Roland McGrath <roland@redhat.com> |
|
|
|
* Makefile.am: Use config/eu.am for common stuff. |
|
|
|
2010-01-07 Roland McGrath <roland@redhat.com> |
|
|
|
* elf32_getphdr.c: Use __elf_getphdrnum_rdlock. |
|
* gelf_getphdr.c: Likewise. |
|
* gelf_update_phdr.c: Likewise. |
|
* elf32_updatefile.c (__elf32_updatemmap, __elf32_updatefile): Likewise. |
|
* elf32_updatenull.c (__elf32_updatenull_wrlock): Likewise. |
|
* elf32_newphdr.c: Clear section 0's sh_info when resetting e_phnum. |
|
If COUNT is too large, use store PN_XNUM instead and set sh_info. |
|
* elf_begin.c (file_read_elf): Always allocate space we can use later |
|
for section 0 if doing RDWR. |
|
|
|
* elf_getphdrnum.c: New file. |
|
* Makefile.am (libelf_a_SOURCES): Add it. |
|
* libelf.h: Declare elf_getphdrnum. |
|
* libelfP.h: Declare __elf_getphdrnum_rdlock. |
|
* libelf.map (ELFUTILS_1.6): New set, add elf_getphdrnum. |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2009-10-23 Lubomir Rintel <lkundrak@v3.sk> |
|
|
|
* elf32_updatefile.c (fill_mmap): When starting past shdr_end, start |
|
filling from section start, not shdr_end. |
|
|
|
2009-11-10 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_readall.c (__libelf_readall): Fetch file size if not yet known. |
|
|
|
2009-11-06 Mark Wielaard <mjw@redhat.com> |
|
|
|
* elf_next.c (elf_next): Mark the archive header as unusable when |
|
there is no next ar element. |
|
|
|
2009-08-12 Mark Wielaard <mjw@redhat.com> |
|
|
|
* Makefile.am (libelf.so): Use -Wl,-z,defs not -defs. |
|
|
|
2009-07-26 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2009-07-21 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_updatefile.c (__elfXX_updatemmap): Fix handling of gaps between |
|
sections. Patch by Lubomir Rintel <lkundrak@v3.sk>. |
|
|
|
2009-07-08 Roland McGrath <roland@redhat.com> |
|
|
|
* libelfP.h (struct Elf): Remove unused ar.has_index field. |
|
Reorder various members for optimal packing. |
|
|
|
2009-07-08 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2009-06-13 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* Makefile.am (libelf_a_SOURCES): Replace elf_getshnum.c and |
|
elf_getshstrndx.c with elf_getshdrnum.c and elf_getshdrstrndx.c. |
|
* elf_getshnum.c: Renamed to... |
|
* elf_getshdrnum.c: ...this. Rename function and add old name as |
|
alias. Likewise for internal functions with derived names. |
|
* elf_getshstrndx.c: Renamed to... |
|
* elf_getshdrstrndx.c: ...this. Rename function and add old name as |
|
alias. Likewise for internal functions with derived names. |
|
* libelf.h: Add prototypes for new names. Make old names as |
|
deprecated. |
|
* libelfP.h: Rename internal function prototypes. |
|
* libelf.map: Export for names. |
|
* elf32_checksum.c: Don't use deprecated functions. |
|
* elf32_getshdr.c: Likewise. |
|
|
|
2009-06-01 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2009-04-14 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2009-04-01 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2009-02-10 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_updatefile.c (updatefile): For the zeroth section we still |
|
have to copy the section header. |
|
|
|
2009-02-01 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf_strptr.c: Add comment re possible problem. |
|
|
|
2009-01-26 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_updatenull.c (updatenull_wrlock): Fix comment of |
|
ELF_F_LAYOUT behaviour re section header table. |
|
|
|
2009-01-22 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_updatefile.c (__elfXX_updatemmap): Fill the gap between |
|
sections even if only the section at the start of the gap has been |
|
changed. |
|
(__elfXX_updatefile): Likewise. |
|
|
|
2009-01-21 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_updatefile.c (__elfXX_updatemmap): Skip most of the loop to |
|
handle sections for NOBITS sections. |
|
(elfXX_updatefile): Likewise. |
|
|
|
* elf32_updatefile.c (__elfXX_updatemmap): When skipping non-NOBITS |
|
sections we haven't loaded, update last_position based on scn_start, |
|
not based on old value. Don't run the loop for the dummy section 0. |
|
(elfXX_updatefile): Don't run the loop for the dummy section 0. |
|
|
|
2009-01-10 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* libelfP.h (_): We only have one translation domain, elfutils. |
|
|
|
* Makefile.am: Use USE_LOCKS instead of USE_TLS. |
|
* elf_error.c: Always use __thread. Remove all !USE_TLS code. |
|
|
|
2009-01-04 Roland McGrath <roland@redhat.com> |
|
|
|
* note_xlate.h (elf_cvt_note): Don't examine a size too small to |
|
container a note header. |
|
|
|
2008-12-11 Roland McGrath <roland@redhat.com> |
|
|
|
* elf32_updatefile.c (__elfw2(LIBELFBITS,updatemmap)): Handle |
|
placement offset going backwards, for out-of-order or overlapping |
|
(bogus) sh_offset layouts. It's a dumb use, but should not crash. |
|
(__elfw2(LIBELFBITS,updatefile)): Likewise. |
|
Fixes RHBZ#476136. |
|
|
|
* libelf.h (Elf_Data): Whitespace fix. |
|
|
|
2008-12-10 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_getarhdr.c (elf_getarhdr): Fix missing rename in last change. |
|
|
|
2008-10-22 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf_rawfile.c (elf_rawfile): Lock around elf-> references. |
|
|
|
2008-10-21 Petr Machata <pmachata@redhat.com> |
|
|
|
* libelfP.h: Rename getehdr_rdlock to getehdr_wrlock. |
|
* elf32_getehdr.c (getehdr_rdlock): Move the code to new function |
|
getehdr_impl and make it a wrapper. Rename to getehdr_wrlock. |
|
(getehdr_impl): Guard elf->class init with wrlock. |
|
(getehdr): Also make it a wrapper of getehdr_impl. |
|
* elf32_updatenull.c (updatenull_wrlock): Call getehdr_wrlock. |
|
|
|
2008-10-20 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf_getdata_rawchunk.c (elf_getdata_rawchunk): Lock around the |
|
code that reads mutable elf state. Relock to write lock to chain |
|
the new chunk on the elf rawchunks list. |
|
|
|
2008-10-20 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf32_checksum.c (checksum): Place a lock around the code that |
|
processes data. Make it wrlock if the code needs to xlate the |
|
data before processing. |
|
|
|
2008-10-16 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf_begin.c |
|
(__libelf_next_arhdr): Rename to __libelf_next_arhdr_wrlock. |
|
(dup_elf): Adjust the call. |
|
(elf_begin): New local function lock_dup_elf. Relocks the elf if |
|
necessary before calling dup. Call this instead of dup_elf. |
|
* elf_getarhdr.c |
|
(elf_getarhdr): Lock before calling __libelf_next_arhdr_wrlock. |
|
* elf_next.c (elf_next): Likewise. |
|
* elf_rand.c (elf_rand): Likewise. |
|
|
|
2008-10-14 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf_getdata.c (__elf_getdata_rdlock): Lock before converting. |
|
|
|
2008-11-26 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2008-10-06 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_getarhdr.c (elf_getarhdr): Return NULL when passed NULL. |
|
|
|
2008-08-27 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_begin.c (get_shnum): Avoid misaligned reads for matching endian. |
|
|
|
* libelfP.h [!ALLOW_UNALIGNED] (__libelf_type_align): Fix CLASS index. |
|
|
|
2008-08-25 Roland McGrath <roland@redhat.com> |
|
|
|
* Makefile.am (libelf_so_LDLIBS): New variable. |
|
(libelf.so): Use it in the link. |
|
|
|
2008-08-21 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf_getdata.c, libelfP.h |
|
(__elf_getdata_internal): Rename to __elf_getdata_rdlock. |
|
(__libelf_set_rawdata_wrlock): New function. |
|
(__libelf_set_rawdata): Make it a wrapper that calls *_wrlock. |
|
* elf32_updatenull.c, libelfP.h |
|
(__elfNN_updatenull): Rename to __elfNN_updatenull_wrlock. |
|
|
|
2008-08-21 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf32_getphdr.c, libelfP.h |
|
(__elfNN_getphdr_internal): Drop. Move __elfNN_getphdr_internal |
|
code to __elfNN_getphdr_wrlock. |
|
(__elfNN_getphdr_rdlock, __elfNN_getphdr_wrlock): New functions. |
|
(__elfNN_getphdr_rdlock, __elfNN_getphdr_wrlock): Make these |
|
wrappers of getphdr_impl. |
|
|
|
2008-08-21 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf32_getehdr.c, libelfP.h |
|
(__elfNN_getehdr_internal): Rename to __elfNN_getehdr_rdlock. |
|
* gelf_getehdr, libelfP.h: |
|
(__gelf_getehdr_internal): Rename to __gelf_getehdr_rdlock. |
|
|
|
2008-08-21 Petr Machata <pmachata@redhat.com> |
|
|
|
* elf32_getshdr.c |
|
(__elfNN_getshdr_internal): Drop. |
|
(load_shdr_wrlock, scn_valid): New functions, contain bits of |
|
behaviour from __elfNN_getshdr_internal. |
|
(__elfNN_getshdr_rdlock, __elfNN_getshdr_wrlock): Replacements for |
|
dropped _internal functions above. |
|
* elf_getshnum.c |
|
(__elf_getshnum_internal): Rename to __elf_getshnum_rdlock. |
|
|
|
2008-08-04 Petr Machata <pmachata@redhat.com> |
|
|
|
* libelfP.h (RWLOCK_RDLOCK, RWLOCK_WRLOCK, RWLOCK_UNLOCK): New macros. |
|
|
|
2008-07-28 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2008-03-31 Roland McGrath <roland@redhat.com> |
|
|
|
* elf32_offscn.c: Make sure shdrs have been read in. |
|
|
|
2008-02-19 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2008-02-08 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2008-01-31 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf_strptr.c (elf_strptr): Don't fail if the ELF file is currently |
|
under construction and no raw data can be read from disk. |
|
|
|
2008-01-30 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2008-01-26 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_begin.c (__libelf_next_arhdr): Rewrite conversions using a macro. |
|
Fixes various pastos in wrong type in sizeof, wrong string parsed. |
|
|
|
2008-01-20 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_getaroff.c: Calculate from start_offset, instead of using |
|
parent's state.ar.offset field. |
|
|
|
2008-01-08 Roland McGrath <roland@redhat.com> |
|
|
|
* Makefile.am (euinclude): Variable removed. |
|
(pkginclude_HEADERS): Set this instead of euinclude_HEADERS. |
|
|
|
2008-01-03 Roland McGrath <roland@redhat.com> |
|
|
|
* common.h: Add __attribute__ ((unused)) to static functions. |
|
|
|
2007-12-20 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* Makefile.am (libelf_a_SOURCES): Add elf_scnshndx. |
|
* libelfP.h (struct Elf_Scn): Add shndx_index field. |
|
Declare __elf_scnshndx_internal. |
|
* elf32_getshdr.c: Record location of extended section header. |
|
* elf_begin.c (file_read_elf): Likewise. |
|
* elf_scnshndx.c: New file. |
|
* libelf.h: Declare elf_scnshndx. |
|
* libelf.map: Add elf_scnshndx to version ELFUTILS_1.4. |
|
|
|
2007-11-12 Roland McGrath <roland@redhat.com> |
|
|
|
* libelf.h: Replace off64_t with loff_t throughout. |
|
Only that type name is unconditionally defined by <sys/types.h> |
|
|
|
2007-11-03 Roland McGrath <roland@redhat.com> |
|
|
|
* libelf.h (Elf_Data): Comment fix. |
|
|
|
2007-10-18 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2007-10-07 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_begin.c (__libelf_next_arhdr): Fix fencepost error and wrong |
|
member access in terminating name with no trailing /. Trim trailing |
|
spaces when there is no /. |
|
|
|
2007-10-04 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_end.c (elf_end): Don't free ELF->state.ar.ar_sym when it's -1l. |
|
|
|
2007-10-03 Roland McGrath <roland@redhat.com> |
|
|
|
* libelf.h (Elf_Data): Use off64_t for d_off. |
|
(Elf_Arhdr): Use off64_t for ar_size. |
|
(elf_update, elf_getbase, elf_getaroff): Return off64_t. |
|
|
|
* gelf_rawchunk.c: File removed. |
|
* gelf_freechunk.c: File removed. |
|
* Makefile.am (libelf_a_SOURCES): Remove them. |
|
* libelf.map (ELFUTILS_1.0): Remove exports. |
|
* gelf.h: Remove decls. |
|
|
|
* elf_getdata_rawchunk.c: New file. |
|
* Makefile.am (libelf_a_SOURCES): Add it. |
|
* libelf.map (ELFUTILS_1.3): Add elf_getdata_rawchunk. |
|
* libelf.h: Declare it. |
|
* libelfP.h (Elf_Data_Chunk): New type. |
|
(struct Elf.elf): New member `rawchunks'. |
|
* elf_end.c (elf_end): Free recorded rawchunk buffers. |
|
|
|
2007-08-24 Roland McGrath <roland@redhat.com> |
|
|
|
* gelf_getnote.c: New file. |
|
* Makefile.am (libelf_a_SOURCES): Add it. |
|
* gelf.h: Declare gelf_getnote. |
|
* libelf.map (ELFUTILS_1.3): Add gelf_getnote. |
|
|
|
* libelfP.h (NOTE_ALIGN): New macro. |
|
* note_xlate.h: New file. |
|
* Makefile.am (noinst_HEADERS): Add it. |
|
* gelf_xlate.c: Include it. |
|
(__elf_xfctstom): Use elf_cvt_note. |
|
* elf_getdata.c (shtype_map, __libelf_type_align): Handle SHT_NOTE. |
|
(__libelf_set_rawdata): Likewise. |
|
|
|
2007-08-19 Roland McGrath <roland@redhat.com> |
|
|
|
* gelf_update_auxv.c: New file. |
|
* gelf_getauxv.c: New file. |
|
* Makefile.am (libelf_a_SOURCES): Add them. |
|
* gelf.h: Declare gelf_getauxv, gelf_update_auxv. |
|
* libelf.map (ELFUTILS_1.3): New set, inherits fom ELFUTILS_1.2. |
|
Export gelf_getauxv, gelf_update_auxv. |
|
|
|
* libelf.h (Elf_Type): Add ELF_T_AUXV. |
|
* abstract.h: Add auxv_t entries. |
|
* exttypes.h: Likewise. |
|
* gelf_xlate.h: Likewise. |
|
* gelf_xlate.c (__elf_xfctstom): Add ELF_T_AUXV entries. |
|
* gelf_fsize.c (__libelf_type_sizes): Likewise. |
|
|
|
2007-08-12 Roland McGrath <roland@redhat.com> |
|
|
|
* elf32_updatefile.c (compare_sections): Sort secondarily on sh_size, |
|
and only tertiarily on index. |
|
|
|
2007-07-09 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2007-04-22 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2007-03-18 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_begin.c (get_shnum): Fix test for e_shoff being out of bounds. |
|
Return zero when the section headers do not fit within MAXSIZE. |
|
|
|
2007-03-09 Roland McGrath <roland@redhat.com> |
|
|
|
* libelfP.h (LIBELF_EV_IDX): New macro. |
|
(__libelf_type_align): New macro. |
|
[! ALLOW_UNALIGNED]: Declare __libc_type_aligns array. |
|
* elf_getdata.c (shtype_map): Convert to just Elf_Type[][]. |
|
(convert_data, __libelf_set_rawdata): Use that, __libelf_type_align, |
|
and __libelf_type_sizes, in place of old table. |
|
(__libc_type_aligns): New const variable. |
|
|
|
2007-02-04 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* Makefile (libelf.so): Build with -z relro. |
|
|
|
* elf_begin.c (read_file): When using ELF_C_READ_MMAP use MAP_PRIVATE. |
|
|
|
2007-01-30 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* nlist.c: Close file descriptor before returning. |
|
|
|
2007-01-20 Roland McGrath <roland@redhat.com> |
|
|
|
* gnuhash_xlate.h (elf_cvt_gnuhash): Fix fence-post error so we |
|
convert the final word. |
|
|
|
* elf32_getshdr.c: Don't byteswap shdr fields when EI_DATA matches |
|
MY_ELFDATA on !ALLOW_UNALIGNED machines. |
|
|
|
2007-01-18 Roland McGrath <roland@redhat.com> |
|
|
|
* gelf_rawchunk.c (gelf_rawchunk): Clear RESULT pointer after freeing |
|
it on read error. |
|
|
|
2006-10-13 Roland McGrath <roland@redhat.com> |
|
|
|
* elf32_updatenull.c: Look for and accept phdr also for ET_CORE. |
|
* elf_error.c (msgstr): Change ELF_E_INVALID_PHDR string. |
|
|
|
2006-08-29 Roland McGrath <roland@redhat.com> |
|
|
|
* elf32_getphdr.c: Don't byteswap phdr fields when EI_DATA matches |
|
MY_ELFDATA on !ALLOW_UNALIGNED machines. |
|
Reported by Christian Aichinger <Greek0@gmx.net>. |
|
|
|
* Makefile.am (CLEANFILES): Add libelf.so.$(VERSION). |
|
|
|
2006-08-08 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf.h (DT_VALNUM): Update. |
|
(DT_ADDRNUM): Likewise. |
|
|
|
2006-07-12 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_updatefile.c: Adjust for internal_function_def removal. |
|
* elf32_updatenull.c: Likewise. |
|
* elf_begin.c: Likewise. |
|
* elf_getdata.c: Likewise. |
|
|
|
2006-07-11 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* libelf.h: Define ELF_T_GNUHASH. |
|
* elf_getdata.c (TYPEIDX): Handle SHT_GNU_HASH. |
|
(shtype_map): Add SHT_GNU_HASH entries. |
|
* gelf_xlate.c (__elf_xfctstom): Add ELF_T_GNUHASH entries. |
|
* gnuhash_xlate.h: New file. |
|
* Makefile.am (noinst_HEADERS): Add gnuhash_xlate.h. |
|
|
|
2006-07-06 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf_gnu_hash.c: New file. |
|
* libelf.h: Declare elf_gnu_hash. |
|
* Makefile.am (libelf_a_SOURCES): Add elf_gnu_hash. |
|
* libelf.map: Add elf_gnu_map for version ELFUTILS_1.2. |
|
|
|
2006-06-15 Roland McGrath <roland@redhat.com> |
|
|
|
* libelf.h (elf_getarsym): Fix comment typo. |
|
Rename second parameter to be more explanatory. |
|
(elf_getident, elf_rawhide): Likewise. |
|
|
|
2006-05-28 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_updatefile.c (updatemmap): Preserve section content if |
|
copying would overwrite them. |
|
Fix msync paramters. |
|
|
|
2006-04-04 Roland McGrath <roland@redhat.com> |
|
|
|
* elf32_updatefile.c (updatemmap): Handle other-endian case. |
|
|
|
2006-04-04 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_updatefile.c (updatemmap): Cleanups. Remove shdr_dest |
|
variable. Before writing sections, make a copy of the section |
|
header data if necessary. Don't write section header while |
|
writing the section constent, it might overwrite some sections. |
|
Restore the pointer afterwards. |
|
* elf32_updatenull.c (updatenull): If the offset of a section in a |
|
file changed make sure we read the section so that it'll be written |
|
out. |
|
|
|
* elf_update.c: Remove debug message. |
|
|
|
2005-12-07 Roland McGrath <roland@redhat.com> |
|
|
|
* gelf_xlate.c [! ALLOW_UNALIGNED] (union unaligned): New type. |
|
(FETCH, STORE): New macros. |
|
(INLINE3): Use those to do alignment-friendly conversion. |
|
|
|
* elf32_getshdr.c: Include map_address and start_offset in alignment |
|
calculations. |
|
* elf32_getphdr.c: Likewise. |
|
|
|
2005-11-19 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2005-11-17 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2005-11-10 Roland McGrath <roland@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2005-09-09 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_update.c (write_file): Stat the file and fchmod it after update |
|
if its mode had S_ISUID or S_ISGID bits set. |
|
|
|
2005-08-28 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_getphdr.c: Include <system.h>. Use pread_retry instead of |
|
pread. And branch prediction where useful. |
|
* elf_begin.c: Likewise. |
|
* elf_getdata.c: Likewise. |
|
* elf_getshstrndx.c: Likewise. |
|
* elf_readall.c: Likewise. |
|
* gelf_rawchunk.c: Likewise. |
|
* elf32_updatefile.c: Include <system.h>. Use pread_retry instead of |
|
pread. And branch prediction where useful. |
|
* elf_getarsym.c: Don't define pread_retry here. |
|
|
|
* Makefile.am: Use $(LINK) not $(CC) when creating DSO. |
|
(%.os): Use COMPILE.os. |
|
(COMPILE.os): Filter out gconv options. |
|
|
|
2005-08-27 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf_begin.c (file_read_elf): Avoid reading ELF header from file |
|
again. Instead accept additional parameter which points to it if we |
|
don't use mmap. |
|
(get_shnum): Use passed in e_ident value as source of ELF header. |
|
|
|
2005-08-15 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf_begin.c (__libelf_next_arhdr): Use TEMP_FAILURE_RETRY. |
|
|
|
* Makefile (libelf_a_SOURCES): Add elf_getaroff.c. |
|
* libelf.map: Export elf_getaroff. |
|
* libelf.h: Declare elf_getaroff. |
|
* elf_getaroff.c: New file. |
|
|
|
2005-08-13 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf_begin.c (get_shnum): Optimize memory handling. Always read from |
|
mapped file if available. Fix access to 64-bit sh_size. Recognize |
|
overflow. |
|
(file_read_elf): Likewise. |
|
|
|
2005-08-12 Roland McGrath <roland@redhat.com> |
|
|
|
* elf32_offscn.c: Do not match empty sections at OFFSET unless |
|
there are no nonempty sections at that offset. |
|
|
|
2005-08-07 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2005-08-06 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* Makefile.am (AM_CFLAGS): Add -fpic when BUILD_STATIC. |
|
|
|
2005-08-03 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* libelf.map: Move elf32_offscn, elf64_offscn, and gelf_offscn in |
|
new version ELFUTILS_1.1.1. |
|
|
|
2005-08-02 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf_error.c: Add handling of ELF_E_INVALID_OFFSET. |
|
* elf32_offscn.c: New file. |
|
* elf64_offscn.c: New file. |
|
* gelf_offscn.c: New file. |
|
* Makefile.am (libelf_a_SOURCES): Add elf32_offscn.c, elf64_offscn.c, |
|
and gelf_offscn.c. |
|
* libelf.sym: Export new symbols. |
|
|
|
2005-07-23 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf-knowledge.h (SECTION_STRIP_P): Don't handle removal of debug |
|
sections here anymore. |
|
* elf32_checksum.c: Adjust for change in SECTION_STRIP_P interface. |
|
|
|
* elf_update.c (elf_update): Get write lock, not read lock. |
|
|
|
* elf32_updatenull.c (updatenull): Get section headers if necessary |
|
and possible. |
|
|
|
2005-07-22 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_updatenull.c (updatenull): If program header hasn't been loaded |
|
yet, try to do it now. |
|
Don't unnecessarily update overflow of section count in zeroth section |
|
sh_size field. |
|
If section content hasn't been read yet, do it before looking for the |
|
block size. If no section data present, infer size of section header. |
|
|
|
2005-05-11 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf.h: Update again. |
|
|
|
2005-05-09 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2005-05-08 Roland McGrath <roland@redhat.com> |
|
|
|
* elf_begin.c (read_file) [_MUDFLAP]: Don't use mmap for now. |
|
* elf_update.c (write_file) [_MUDFLAP]: Likewise. |
|
|
|
2005-03-29 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_checksum.c: Use INTUSE and INTDEF to avoid PLTs. |
|
* elf_end.c: Likewise. |
|
* elf_getdata.c: Likewise. |
|
* gelf_getehdr.c: Likewise. |
|
* nlist.c: Likewise. |
|
* libelfP.h: Add declarations of internal functions. |
|
|
|
2005-02-15 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* common.h (CONVERT): Make sure all values are unsigned. |
|
(CONVERT_TO): Likewise. |
|
|
|
* Makefile.am (AM_CFLAGS): Add -Wformat=2. |
|
Fix rule to build libelf.so. |
|
|
|
2005-02-06 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* Makefile.am: Cleanup AM_CFLAGS handling. Add -Wunused -Wextra. |
|
Remove lint handling. |
|
* elf32_getphdr.c: Minor cleanups. |
|
* elf32_getshdr.c: Likewise. |
|
* elf32_updatefile.c: Likewise. |
|
* elf32_updatenull.c: Likewise. |
|
* elf_begin.c: Likewise. |
|
* elf_error.c: Likewise. |
|
* elf_getarsym.c: Likewise. |
|
* elf_getdata.c: Likewise. |
|
* elf_update.c: Likewise. |
|
* gelf_xlate.c: Likewise. |
|
|
|
2005-02-05 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* Makefile.am: Check for text relocations in constructed DSO. |
|
|
|
* Makefile.am [MUDFLAP] (AM_CFLAGS): Add -Werror -fpic -fmudflap. |
|
|
|
2005-02-04 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* gelf_getehdr.c (gelf_getehdr): Slight optimization. |
|
|
|
* elf32_checksum.c (checksum): Do not look at NOBITS sections. |
|
|
|
* gelf.h: Add gelf_checksum prototype. |
|
|
|
2004-09-25 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_checksum.c: Make compile with gcc 4.0. |
|
* elf32_updatefile.c: Likewise. |
|
* elf32_updatenull.c: Likewise. |
|
* elf_begin.c: Likewise. |
|
* elf_error.c: Likewise. |
|
* elf_getdata.c: Likewise. |
|
* elf_getident.c: Likewise. |
|
|
|
2004-04-01 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf.h: Update from glibc. |
|
|
|
2004-01-23 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf_update.c: Fix locking. |
|
* elf_clone.c: Likewise. |
|
|
|
* libelf.h: Define ELF_T_LIB. |
|
* gelf_getlib.c: New file. |
|
* gelf_update_lib.c: New file. |
|
* gelf.h: Declare the new functions. Define GElf_Lib. |
|
* abstract.h: Define Lib, Lib32, Lib64. |
|
* gelf_xlate.c (__elf_xfctstom): Add ELF_T_LIB entry. |
|
* gelf_xlate.h: Add entry for ElfXX_Lib. |
|
* elf_getdata.c: Recognize SHT_GNU_LIBLIST as a known section type. |
|
* libelf.map: Add new symbols to ELFUTILS_1.1. |
|
* Makefile.am (libelf_a_SOURCES): Add gelf_getlib.c and |
|
gelf_update_lib.c. |
|
|
|
2004-01-17 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* Makefile.am: Support building with mudflap. |
|
|
|
* gelf_xlate.c (INLINE3): Avoid using cast as lvalue. |
|
* dl-hash.h (_dl_elf_hash): Likewise. |
|
|
|
2004-01-05 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf-knowledge.h: New file. From libelf subdir. |
|
* Makefile.am (euincludedir): Define. |
|
(euinclude_HEADERS): Add elf-knowledge.h. |
|
|
|
2003-09-24 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf.h: Define some PT_IA_64_HP_* constants. |
|
|
|
2003-09-23 Jakub Jelinek <jakub@redhat.com> |
|
|
|
* libelfP.h (struct Elf): Move state.elf64.sizestr_offset after |
|
state.elf64.scnincr to match state.elf{,32}. |
|
|
|
2003-08-12 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* elf32_updatefile.c (__updatemmap): When writing back file where |
|
some sections have not been read in, count their sizes based on |
|
the section header. |
|
|
|
2003-08-11 Ulrich Drepper <drepper@redhat.com> |
|
|
|
* Moved to CVS archive.
|
|
|