| 2019-06-18 Mark Wielaard <mark@klomp.org> |
| |
| * common.h (allocate_elf): Use int64_t instead of off_t for offset. |
| * elf32_newphdr.c (newphdr): Document why Elf32/64_Word is correct. |
| * elf32_updatefile.c (fill): Use int64_t instead of off_t for pos. |
| (updatefile): Define last_offset, shdr_offset and scn_start as |
| int64_t instead of off_t. |
| * elf32_updatenull.c: Define Elf32_SizeWord and Elf64_SizeWord. |
| (updatenull_wrlock): Return int64_t instead of off_t. Define size, |
| sh_entsize, sh_align and sh_size as SizeWords. Define offset as |
| int64_t. Cast data->d_off to SizeWord instead of GElf_Word. Drop |
| size GElf_Word cast. Cast offset to SizeWord instead of GElf_Word |
| when comparing with sh_size. |
| * elf_begin.c (get_shnum): Define offset as int64_t instead of |
| off_t. Document why use GElf_Word is correct. |
| (file_read_elf): Define offset as int64_t instead of off_t. |
| (__libelf_read_mmaped_file): Likewise. |
| (read_unmmaped_file): Likewise. |
| (read_file): Likewise. |
| * elf_getaroff.c (elf_getaroff): Return int64_t. |
| * elf_getbase.c (elf_getbase): Likewise. |
| * elf_getdata_rawchunk.c (elf_getdata_rawchunk): Define offset as |
| int64_t instead of off_t. |
| * elf_update.c (write_file): Return int64_t instead of off_t, |
| define size as int64_t instead of off_t. |
| (elf_update): Likewise. |
| * libelfP.h (struct Elf): Define start_offset, sizestr_offset and |
| offset as int64_t. |
| (__libelf_read_mmaped_file): Define offset as int64_t. |
| (__elf32_updatenull_wrlock): Return int64_t. |
| (__elf64_updatenull_wrlock): Return int64_t. |
| |
| 2019-05-12 Mark Wielaard <mark@klomp.org> |
| |
| * elf32_updatenull.c (updatenull_wrlock): Mark shdr_flags dirty if |
| either offset or size changed. |
| |
| 2019-05-01 Mark Wielaard <mark@klomp.org> |
| |
| * gelf_getnote.c (gelf_getnote): Check n_namesz doesn't overflow |
| offset. |
| |
| 2019-04-30 Mark Wielaard <mark@klomp.org> |
| |
| * note_xlate.h (elf_cvt_note): Indicate we only translated the note |
| header if we ran out of data by updating len, src and dest. |
| |
| 2019-04-01 Mao Han <han_mao@c-sky.com> |
| |
| * elf.h: Update from glibc. |
| |
| 2019-03-07 Mark Wielaard <mark@klomp.org> |
| |
| * elf32_updatefile.c (updatemmap): Use posix_memalign instead of |
| aligned_alloc. |
| |
| 2019-03-06 Mark Wielaard <mark@klomp.org> |
| |
| * elf32_updatefile.c (updatemmap): Free scns before returning |
| allocation failure. |
| |
| 2019-02-24 Mark Wielaard <mark@klomp.org> |
| |
| * gelf_xlate.c (__elf_xfctstof): Remove alias. |
| * libelfP.h (__elf_xfctstof): Remove definition. |
| |
| 2019-02-24 Mark Wielaard <mark@klomp.org> |
| |
| * elf32_fsize.c (local_strong_alias): Remove definition. |
| (msize): Remove alias. |
| * libelfP.h (__elf32_msize): Remove definition. |
| (__elf64_msize): Likewise. |
| |
| 2019-02-21 Mark Wielaard <mark@klomp.org> |
| |
| * common.h (determine_kind): Only accept EV_CURRENT. |
| * elf32_fsize.c (fsize): Just check version is EV_CURRENT. |
| Use __libelf_type_size without version dimension. |
| * elf32_updatefile.c (updatemmap): Define fctp from __elf_xfctstom |
| without version dimension. |
| (updatefile): Likewise. |
| * elf32_updatenull.c (default_ehdr): Check e_version is EV_CURRENT. |
| (updatenull_wrlock): Check d_version is EV_CURRENT. |
| (elf32_xlatetof): Likewise. And get recsize without version |
| dimension from __elf_xfctstom. |
| (elf32_xlatetom): Likewise. |
| * elf_begin.c (elf_begin): Check __libelf_version is EV_CURRENT. |
| * elf_compress.c (__libelf_reset_rawdata): Set d_version to |
| EV_CURRENT. |
| * elf_getdata.c (shtype_map): Remove version dimension. |
| (__libelf_type_aligns): Likewise. |
| (__libelf_data_type): Use shtype_map without version dimension. |
| (convert_data): Remove unused version argument. Get fp from |
| __elf_xfctstom without version dimensions. |
| (__libelf_set_data_list_rdlock): Call convert_data without version. |
| * elf_getdata_rawchunk.c (elf_getdata_rawchunk): Call __elfcfctstom |
| conversion function without version dimensions. Set d_version to |
| EV_CURRENT. |
| * elf_newdata.c (elf_newdata): Set d_version to EV_CURRENT. |
| * elf_version.c (__libelf_version_initialized): Removed. |
| (__libelf_version): Initialized to EV_NONE. |
| (elf_version): Always return EV_CURRENT for EV_NONE version. |
| Only accept (and return) EV_CURRENT as version. |
| * gelf_fsize.c (__libelf_type_sizes): Remove version dimension. |
| (gelf_fsize): Only accept EV_CURRENT as version. |
| Use __libelf_type_sizes without version dimension. |
| * gelf_xlate.c (__elf_xftstom): Remove version dimensions. |
| * libelfP.h (__elf_xfctstom): Defined without version dimensions. |
| (__elf_xfctstof): Likewise. |
| (__libelf_type_sizes): Define without version dimension. |
| (elf_typesize): Define using __libelf_type_sizes without version |
| dimension. |
| (__libelf_version_initialized): Remove definition. |
| (__libelf_version): Add definition. |
| (LIBELF_EV_IDX): Removed define. |
| (__libelf_type_aligns): Remove version dimension. |
| * nlist.c (nlist): Call elf_version unconditionally. |
| |
| 2019-02-19 Mark Wielaard <mark@klomp.org> |
| |
| * elf_compress.c (do_deflate_cleanup): Remove ei_data argument, |
| check cdatap is not NULL before calling free. |
| (deflate_cleanup): Add cdata as argument. |
| (__libelf_compress): Also check whether the d_size is not zero |
| before converting data. Call deflate_cleanup with an extra |
| argument depending on whether there is converted data to free. |
| Always allocate allocate at least one byte for buf_out. |
| |
| 2019-02-14 Mark Wielaard <mark@klomp.org> |
| |
| * elf_begin.c (read_long_names): Make sure ar_size is properly |
| terminated. Sanity check len early if we can. |
| |
| 2019-01-18 Mark Wielaard <mark@klomp.org> |
| |
| * Makefile.am (INSTALL_ELFH): Add elf.h to include_HEADERS when |
| defined, otherwise (the default) add elf.h to noinst_HEADERS. |
| |
| 2019-01-16 Mark Wielaard <mark@klomp.org> |
| |
| * note_xlate.h (elf_cvt_note): Check n_namesz and n_descsz don't |
| overflow note_len into note header. |
| |
| 2018-11-17 Mark Wielaard <mark@klomp.org> |
| |
| * elf32_updatefile.c (updatemmap): Make sure to call convert |
| function on a properly aligned destination. |
| |
| 2018-11-16 Mark Wielaard <mark@klomp.org> |
| |
| * libebl.h (__elf32_msize): Mark with const attribute. |
| (__elf64_msize): Likewise. |
| |
| 2018-11-13 Mark Wielaard <mark@klomp.org> |
| |
| * elf_getdata.c (__libelf_set_rawdata_wrlock): Explicitly set the |
| alignment of SHF_COMPRESSED data to the alignment of ELF_T_CHDR. |
| * elf_compress.c (elf_compress): After compression set sh_addralign |
| to the alignment of ELF_T_CHDR. |
| |
| 2018-11-09 Mark Wielaard <mark@klomp.org> |
| |
| * elf_compress_gnu.c (elf_compress_gnu): Use elf_getdata. |
| |
| 2018-11-12 Mark Wielaard <mark@klomp.org> |
| |
| * elf-knowledge.c (ELF_NOTE_GNU_BUILD_ATTRIBUTE_PREFIX): New define. |
| (NT_GNU_BUILD_ATTRIBUTE_{OPEN,FUNC}): Likewise. |
| (GNU_BUILD_ATTRIBUTE_TYPE_{NUMERIC,STRING,BOOL_TRUE,BOOL_FALSE}): |
| Likewise. |
| (GNU_BUILD_ATTRIBUTE_{VERSION,STACK_PROT,RELRO,STACK_SIZE,TOOL,ABI, |
| PIC,SHORT_ENUM}): Likewise. |
| |
| 2018-11-09 Mark Wielaard <mark@klomp.org> |
| |
| * elf_compress.c (__libelf_reset_rawdata): Make rawdata change |
| explicit by calling __libelf_set_data_list. |
| * elf_getdata.c (convert_data): Don't convert if type is ELF_T_BYTE |
| even if endianness is different. |
| |
| 2018-10-18 Mark Wielaard <mark@klomp.org> |
| |
| * libelf.h (Elf_Type): Add ELF_T_NHDR8. |
| * libelfP.h (__libelf_data_type): Add align argument. |
| (NOTE_ALIGN): Split into... |
| (NOTE_ALIGN4): ... and ... |
| (NOTE_ALIGN8): this. |
| * elf32_xlatetom.c (xlatetom): Recognize both ELF_T_NHDR and |
| ELF_T_NHDR8. |
| * elf_compress.c (elf_compress): Pass zdata_align to |
| __libelf_data_type. |
| * elf_compress_gnu.c (elf_compress_gnu): Pass sh_addralign to |
| __libelf_data_type. |
| * elf_getdata.c (shtype_map): Add ELF_T_NHDR8. |
| (__libelf_data_type): Take align as extra argument, use it to |
| determine Elf_Type. |
| (__libelf_set_rawdata_wrlock): Recognize ELF_T_NHDR8. Pass align to |
| __libelf_data_type. |
| * gelf_fsize.c (__libelf_type_sizes): Add ELF_T_NHDR8. |
| * gelf_getnote.c (gelf_getnote): Use Elf_Type of Elf_Data to calculate |
| padding. |
| * gelf_xlate.c (__elf_xfctstom): Set ELF_T_NHDR to elf_cvt_note4, |
| add ELF_T_NHDR8. |
| * note_xlate.h (elf_cvt_note): Take nhdr8 argument and use it to |
| determine padding. |
| (elf_cvt_note4): New function. |
| (elf_cvt_note8): Likewise. |
| |
| 2018-09-13 Mark Wielaard <mark@klomp.org> |
| |
| * elf32_updatefile.c (updatemmap): Use shnum, not ehdr->e_shnum. |
| * elf_getscn.c (elf_getscn): Create section zero if it is requested, |
| but doesn't exist yet. |
| |
| 2018-09-12 Mark Wielaard <mark@klomp.org> |
| |
| * elf32_updatefile.c (updatemmap): Use memmove, not memcpy. |
| * elf_update.c (write_file): Try to mremap if file needs to be |
| extended. |
| |
| 2018-08-18 Mark Wielaard <mark@klomp.org> |
| |
| * libelf.h (elf_compress_gnu): Add documentation about |
| interaction between SHF_COMPRESED and elf_compress_gnu. |
| * elf_compress_gnu.c (elf_compress_gnu): Return error if section |
| sh_flags has SHF_COMPRESSED set. |
| |
| 2018-07-27 Mark Wielaard <mark@klomp.org> |
| |
| * libelf.h (elf_getshdrstrndx): Fix documentation. |
| (elf_getshstrndx): Likewise. |
| |
| 2018-06-19 Mark Wielaard <mark@klomp.org> |
| |
| * libelfP.h (__libelf_type_align): Remove !ALLOW_UNALIGNED guard. |
| * elf_getdata.c (__libelf_type_aligns): Likewise. |
| (convert_data): Remove ALLOW_UNALIGNED check. |
| * elf_getdata_rawchunk.c (elf_getdata_rawchunk): Likewise. |
| |
| 2018-06-21 Mark Wielaard <mark@klomp.org> |
| |
| * elf.h: Update from glibc. |
| |
| 2018-04-19 Andreas Schwab <schwab@suse.de> |
| |
| * elf.h: Update from glibc. |
| |
| 2018-02-16 Mark Wielaard <mark@klomp.org> |
| |
| * elf.h: Update from glibc. |
| |
| 2018-02-09 Joshua Watt <JPEWhacker@gmail.com> |
| |
| * elf32_updatenull.c (updatenull_wrlock): Use FALLTHROUGH macro |
| instead of comment. |
| * elf_begin.c (read_unmmaped_file): Likewise. |
| (elf_begin): Likewise. |
| * elf_cntl.c (elf_cntl): Likewise. |
| |
| 2017-10-04 Mark Wielaard <mark@klomp.org> |
| |
| * elf_begin.c (file_read_elf): Skip sanity checking e_shoff if scncnt |
| is zero, we won't use it then. |
| |
| 2017-10-04 Mark Wielaard <mark@klomp.org> |
| |
| * libelfP.h: Add ELF_E_INVALID_ELF to error values enum. |
| * elf_error.c (ELF_E_INVALID_ELF_IDX): New define. Use it as value |
| for ELF_E_INVALID_ELF in msgidx. |
| * elf_getshdrstrndx.c (elf_getshdrstrndx): Distinquish between pread |
| failing and not having enough data. |
| * elf_begin.c (get_shnum): Likewise. Explicitly set libelf errno on |
| too large value. |
| (file_read_elf): Make sure to always set libelf errno when returning |
| NULL. Distinquish between i/o file and elf data errors. |
| |
| 2017-08-18 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * gelf_xlate.c: Use attribute_packed. |
| |
| 2017-04-27 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * libelfP.h: Use attribute_hidden. |
| |
| 2017-04-27 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * Makefile.am: Use fpic_CFLAGS and dso_LDFLAGS. |
| |
| 2017-08-15 Mark Wielaard <mark@klomp.org> |
| |
| * elf.h: Update from glibc. Add new powerpc note descriptors. |
| |
| 2017-07-19 Gustavo Romero <gromero@linux.vnet.ibm.com> |
| |
| * elf.h: Add known type in notes segment descriptor for HTM SPRs. |
| |
| 2017-02-17 Ulf hermann <ulf.hermann@qt.io> |
| |
| * Makefile.am: Add libelf_so_DEPS, which include libeu.a, |
| libelf_so_LIBS. |
| (libelf_so_LDLIBS): Add $(libelf_so_DEPS). |
| (libelf.so$(EXEEXT): Use $(libelf_so_LIBS), require libelf.map |
| from the right directory. |
| |
| 2017-04-20 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * libelfP.h: Don't include config.h. |
| |
| 2017-04-20 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * elf_begin.c: Use F_GETFD rather than F_GETFL. |
| |
| 2017-04-20 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * libelf.h: Define macros for various function attributes and use |
| them. |
| |
| 2017-04-20 Ulf Hermann <ulf.hermann@qt.io> |
| |
| * elf_update.c: Set ELF_F_MMAPPED flag if we mmap from elf_update. |
| |
| 2017-04-19 Mark Wielaard <mark@klomp.org> |
| |
| * elf_getarsym.c (elf_getarsym): Initialize n to zero. |
| |
| 2017-03-27 Mark Wielaard <mark@klomp.org> |
| |
| * elf32_updatefile.c (updatemmap): Always update last_positition. |
| (updatefile): Likewise. |
| |
| 2017-03-24 Mark Wielaard <mark@klomp.org> |
| |
| * elf_compress.c (__libelf_decompress): Check insane compression |
| ratios before trying to allocate output buffer. |
| |
| 2016-10-11 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp> |
| Mark Wielaard <mjw@redhat.com> |
| |
| * gelf.h (gelf_newehdr): Change return type to void *. |
| (gelf_newphdr): Likewise. |
| * gelf_newehdr.c (gelf_newehdr): Likewise. |
| * gelf_newphdr.c (gelf_newphdr): Likewise. |
| |
| 2016-10-21 Mark Wielaard <mjw@redhat.com> |
| |
| * elf_getdata.c (__libelf_set_rawdata_wrlock): Sanity check |
| offset and size before trying to malloc and read data. |
| |
| 2016-10-26 Mark Wielaard <mjw@redhat.com> |
| |
| * elf_begin.c (read_file): Always set maxsize when parent == NULL. |
| |
| 2016-10-11 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp> |
| |
| * elf_getarsym.c (elf_getarsym): Open code rawmemchr when not |
| available. |
| * elf_strptr.c: Include stdbool.h. |
| (validate_str): New function. |
| (elf_strptr): Use validate_str instead of memrchr. |
| |
| 2016-10-11 Akihiko Odaki <akihiko.odaki.4i@stu.hosei.ac.jp> |
| |
| * elf32_updatefile.c: Remove sys/param.h include. |
| * elf32_updatenull.c: Likewise. Add system.h include. |
| * elf_begin.c: Remove sys/param.h. |
| * elf_compress: Likewise. Add system.h include. |
| (MAX): Remove definition. |
| |
| 2016-08-07 Mark Wielaard <mjw@redhat.com> |
| |
| * elf_compress.c (__libelf_reset_rawdata): Check scn->flags and |
| free rawdata_base when malloced. Set ELF_F_MALLOCED for scn->flags. |
| * elf_end.c (elf_end): Check scn->flags and free rawdata_base if |
| malloced. |
| * libelfP.h (struct Elf_Scn): Document flags ELF_F_MALLOCED usage. |
| |
| 2016-07-06 Mark Wielaard <mjw@redhat.com> |
| |
| * elf-knowledge.h (SH_FLAGS_COMBINE): Removed. |
| (SH_FLAGS_IMPORTANT): Likewise. |
| |
| 2016-07-06 Mark Wielaard <mjw@redhat.com> |
| |
| * elf32_updatenull.c (updatenull_wrlock): Ignore e_type when |
| updating phdrs. |
| * elf_getphdrnum.c (__elf_getphdrnum_chk_rdlock): Only do sanity |
| checking if phdrs haven't been read in yet. |
| |
| 2016-06-24 John Ogness <john.ogness@linutronix.de> |
| |
| * elf32_updatenull.c (updatenull_wrlock): Find first section. |
| * elf_nextscn.c (elf_nextscn): When scn is NULL start from 0th |
| section. |
| |
| 2016-06-28 Richard Henderson <rth@redhat.com> |
| |
| * elf.h: Update from glibc. Add lots of new EM_* definitions. |
| |
| 2016-04-14 Mark Wielaard <mjw@redhat.com> |
| |
| * elf_compress.c (__libelf_compress): Free out_buf if deflateInit |
| fails. |
| |
| 2016-02-13 Mark Wielaard <mjw@redhat.com> |
| |
| * elf32_updatefile.c (updatemmap): Free scns when out of memory. |
| |
| 2016-01-28 Mark Wielaard <mjw@redhat.com> |
| |
| * elf.h: Update from glibc. Add new i386 and x86_64 relocations. |
| |
| 2016-02-12 Mark Wielaard <mjw@redhat.com> |
| |
| * elf.h: Update from glibc. Add NT_ARM_SYSTEM_CALL. |
| |
| 2016-02-04 Mark Wielaard <mjw@redhat.com> |
| |
| * elf_getdata.c (__libelf_set_rawdata_wrlock): Don't adjust align |
| for SHT_NOBITS sections. |
| |
| 2016-01-22 Chih-Hung Hsieh <chh@google.com> |
| |
| * elf_compress.c (__libelf_compress): Move nested function |
| 'do_deflate_cleanup' to file scope to compile with clang. |
| * elf_strptr.c (elf_strptr): Move nested function 'get_zdata' |
| to file scope to compile with clang. |
| |
| 2016-01-13 Mark Wielaard <mjw@redhat.com> |
| |
| * libelf.h: Check SHF_COMPRESSED is defined. If not define it and the |
| associated ELF compression types/defines. |
| |
| 2015-11-26 Mark Wielaard <mjw@redhat.com> |
| |
| * elf_compress.c (__libelf_decompress_elf): New function, extracted |
| from... |
| (elf_compress): here. Check zdata_base use __libelf_decompress_elf. |
| * elf_strptr.c (elf_strptr): If SHF_COMPRESSED check, uncompress and |
| use zdata. |
| * libelfP.h (struct Elf_Scn): Add zdata_size and zdata_align. |
| (__libelf_decompress_elf): New internal function definition. |
| |
| 2015-10-21 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am (libelf_a_SOURCES): Add elf_compress.c and |
| elf_compress_gnu.c. |
| * elf_compress.c: New file. |
| * elf_compress_gnu.c: Likewise. |
| * elf_begin.c (file_read_elf): Make a writable copy of the shdrs |
| for ELF_C_READ_MMAP. |
| * elf_end.c (elf_end): Free zdata_base. |
| * elf_error.c: Add ELF_E_ALREADY_COMPRESSED, |
| ELF_E_UNKNOWN_COMPRESSION_TYPE, ELF_E_COMPRESS_ERROR and |
| ELF_E_DECOMPRESS_ERROR. |
| * elf_data.c (__libelf_data_type): New internal function extracted |
| from convert_data. |
| (convert_data): Handle SHF_COMPRESSED. |
| * elf32_updatenull.c (updatenull_wrlock): Check sh_entsize against |
| uncompressed section data size if SHF_COMPRESSED. |
| * elf32_getshdr.c (load_shdr_wrlock): Adjust assert to account for |
| ELF_C_READ_MMAP. |
| * libelf.h: Define elf_compress and elf_compress_gnu. |
| * libelf.map (ELFUTILS_1.7): Add elf_compress and elf_compress_gnu. |
| * libelfP.h: Add ELF_E_ALREADY_COMPRESSED, |
| ELF_E_UNKNOWN_COMPRESSION_TYPE, ELF_E_COMPRESS_ERROR and |
| ELF_E_DECOMPRESS_ERROR. Define __libelf_data_type. |
| (__libelf_compress): New internal function definition. |
| (__libelf_decompress): Likewise. |
| (__libelf_reset_rawdata): Likewise. |
| (__libelf_data_type): Likewise. |
| (struct Elf_Scn): Add zdata_base. |
| |
| 2015-11-19 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am (libelf_a_SOURCES): Add elf32_getchdr.c, |
| elf64_getchdr.c and gelf_getchdr.c. |
| (noinst_HEADERS): Add chdr_xlate.h. |
| * abstract.h: Define Chdr32 and Chdr64. |
| * chdr_xlate.h: New file. |
| * elf32_getchdr.c: New file. |
| * elf64_getchdr.c: New file. |
| * elf_error.c: Add ELF_E_NOT_COMPRESSED, ELF_E_INVALID_SECTION_TYPE |
| and ELF_E_INVALID_SECTION_FLAGS. |
| * elf_getdata.c (__libelf_set_rawdata_wrlock): Set d_type to |
| ELF_T_CHDR for SHF_COMPRESSED sections. |
| * exttypes.h: Add Chdr32 and Chdr64. |
| * gelf.h (GElf_Chdr): New typedef. |
| (gelf_getchdr): New function definition. |
| * gelf_fsize.c (__libelf_type_sizes): Add ELF_T_CHDR. |
| * gelf_getchdr.c: New file. |
| * gelf_xlate.c (__elf_xfctstom): Add ELF_T_CHDR cvt_chdr. |
| * gelf_xlate.h: Add Chdr. |
| * libelf.h (Elf_Type): Add ELF_T_CHDR. |
| (elf32_getchdr): New function definition. |
| (elf64_getchdr): Likewise. |
| * libelf.map (ELFUTILS_1.7): New sections add elf32_getchdr, |
| elf64_getchdr and gelf_getchdr. |
| * libelfP.h: Add ELF_E_NOT_COMPRESSED, ELF_E_INVALID_SECTION_TYPE |
| and ELF_E_INVALID_SECTION_FLAGS. |
| |
| 2015-10-16 Mark Wielaard <mjw@redhat.com> |
| |
| * Makefile.am (libelf_so_LDLIBS): Add -lz. |
| |
| 2015-10-14 Mark Wielaard <mjw@redhat.com> |
| |
| * elf.h: Update from glibc. Add section compression constants and |
| structures. |
| |
| 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. |
