X-Git-Url: http://git.pld-linux.org/?p=packages%2Felfutils.git;a=blobdiff_plain;f=elfutils-robustify.patch;h=ddeebcee1611134b928139eb6e67df4e6192caa1;hp=761434e92c01c2c88a564af312c256b34525a0dd;hb=ff873f96bb1f6cc4d60a2f8bfe8bbfc5fc13f530;hpb=9b93296e220397bbc5f977d1cbee3c671897433f diff --git a/elfutils-robustify.patch b/elfutils-robustify.patch index 761434e..ddeebce 100644 --- a/elfutils-robustify.patch +++ b/elfutils-robustify.patch @@ -65,9 +65,9 @@ src/ (check_symtab, is_rel_dyn, check_rela, check_rel, check_dynamic, check_symtab_shndx, check_hash, check_versym): Robustify. ---- elfutils-0.127/src/readelf.c.robustify -+++ elfutils-0.127/src/readelf.c -@@ -958,6 +958,8 @@ handle_scngrp (Ebl *ebl, Elf_Scn *scn, G +--- elfutils-0.130/src/readelf.c.robustify ++++ elfutils-0.130/src/readelf.c +@@ -1053,6 +1053,8 @@ handle_scngrp (Ebl *ebl, Elf_Scn *scn, G Elf32_Word *grpref = (Elf32_Word *) data->d_buf; GElf_Sym sym_mem; @@ -76,7 +76,7 @@ src/ printf ((grpref[0] & GRP_COMDAT) ? ngettext ("\ \nCOMDAT section group [%2zu] '%s' with signature '%s' contains %zu entry:\n", -@@ -970,8 +972,8 @@ handle_scngrp (Ebl *ebl, Elf_Scn *scn, G +@@ -1065,8 +1067,8 @@ handle_scngrp (Ebl *ebl, Elf_Scn *scn, G data->d_size / sizeof (Elf32_Word) - 1), elf_ndxscn (scn), elf_strptr (ebl->elf, shstrndx, shdr->sh_name), @@ -87,7 +87,7 @@ src/ ?: gettext (""), data->d_size / sizeof (Elf32_Word) - 1); -@@ -1122,7 +1124,8 @@ static void +@@ -1217,7 +1219,8 @@ static void handle_dynamic (Ebl *ebl, Elf_Scn *scn, GElf_Shdr *shdr) { int class = gelf_getclass (ebl->elf); @@ -97,7 +97,7 @@ src/ Elf_Data *data; size_t cnt; size_t shstrndx; -@@ -1137,6 +1140,11 @@ handle_dynamic (Ebl *ebl, Elf_Scn *scn, +@@ -1232,6 +1235,11 @@ handle_dynamic (Ebl *ebl, Elf_Scn *scn, error (EXIT_FAILURE, 0, gettext ("cannot get section header string table index")); @@ -109,7 +109,7 @@ src/ printf (ngettext ("\ \nDynamic segment contains %lu entry:\n Addr: %#0*" PRIx64 " Offset: %#08" PRIx64 " Link to section: [%2u] '%s'\n", "\ -@@ -1146,9 +1154,7 @@ handle_dynamic (Ebl *ebl, Elf_Scn *scn, +@@ -1241,9 +1249,7 @@ handle_dynamic (Ebl *ebl, Elf_Scn *scn, class == ELFCLASS32 ? 10 : 18, shdr->sh_addr, shdr->sh_offset, (int) shdr->sh_link, @@ -120,7 +120,7 @@ src/ fputs_unlocked (gettext (" Type Value\n"), stdout); for (cnt = 0; cnt < shdr->sh_size / shdr->sh_entsize; ++cnt) -@@ -1666,6 +1672,13 @@ handle_symtab (Ebl *ebl, Elf_Scn *scn, G +@@ -1761,6 +1767,13 @@ handle_symtab (Ebl *ebl, Elf_Scn *scn, G error (EXIT_FAILURE, 0, gettext ("cannot get section header string table index")); @@ -134,7 +134,7 @@ src/ /* Now we can compute the number of entries in the section. */ unsigned int nsyms = data->d_size / (class == ELFCLASS32 ? sizeof (Elf32_Sym) -@@ -1676,15 +1689,12 @@ handle_symtab (Ebl *ebl, Elf_Scn *scn, G +@@ -1771,15 +1784,12 @@ handle_symtab (Ebl *ebl, Elf_Scn *scn, G nsyms), (unsigned int) elf_ndxscn (scn), elf_strptr (ebl->elf, shstrndx, shdr->sh_name), nsyms); @@ -151,7 +151,7 @@ src/ fputs_unlocked (class == ELFCLASS32 ? gettext ("\ -@@ -1920,7 +1930,13 @@ handle_verneed (Ebl *ebl, Elf_Scn *scn, +@@ -2015,7 +2025,13 @@ handle_verneed (Ebl *ebl, Elf_Scn *scn, error (EXIT_FAILURE, 0, gettext ("cannot get section header string table index")); @@ -166,7 +166,7 @@ src/ printf (ngettext ("\ \nVersion needs section [%2u] '%s' contains %d entry:\n Addr: %#0*" PRIx64 " Offset: %#08" PRIx64 " Link to section: [%2u] '%s'\n", "\ -@@ -1931,9 +1947,7 @@ handle_verneed (Ebl *ebl, Elf_Scn *scn, +@@ -2026,9 +2042,7 @@ handle_verneed (Ebl *ebl, Elf_Scn *scn, class == ELFCLASS32 ? 10 : 18, shdr->sh_addr, shdr->sh_offset, (unsigned int) shdr->sh_link, @@ -177,7 +177,7 @@ src/ unsigned int offset = 0; for (int cnt = shdr->sh_info; --cnt >= 0; ) -@@ -1986,8 +2000,14 @@ handle_verdef (Ebl *ebl, Elf_Scn *scn, G +@@ -2081,8 +2095,14 @@ handle_verdef (Ebl *ebl, Elf_Scn *scn, G error (EXIT_FAILURE, 0, gettext ("cannot get section header string table index")); @@ -193,7 +193,7 @@ src/ printf (ngettext ("\ \nVersion definition section [%2u] '%s' contains %d entry:\n Addr: %#0*" PRIx64 " Offset: %#08" PRIx64 " Link to section: [%2u] '%s'\n", "\ -@@ -1999,9 +2019,7 @@ handle_verdef (Ebl *ebl, Elf_Scn *scn, G +@@ -2094,9 +2114,7 @@ handle_verdef (Ebl *ebl, Elf_Scn *scn, G class == ELFCLASS32 ? 10 : 18, shdr->sh_addr, shdr->sh_offset, (unsigned int) shdr->sh_link, @@ -204,7 +204,7 @@ src/ unsigned int offset = 0; for (int cnt = shdr->sh_info; --cnt >= 0; ) -@@ -2263,8 +2281,14 @@ handle_versym (Ebl *ebl, Elf_Scn *scn, G +@@ -2358,8 +2376,14 @@ handle_versym (Ebl *ebl, Elf_Scn *scn, G filename = NULL; } @@ -220,7 +220,7 @@ src/ printf (ngettext ("\ \nVersion symbols section [%2u] '%s' contains %d entry:\n Addr: %#0*" PRIx64 " Offset: %#08" PRIx64 " Link to section: [%2u] '%s'", "\ -@@ -2276,9 +2300,7 @@ handle_versym (Ebl *ebl, Elf_Scn *scn, G +@@ -2371,9 +2395,7 @@ handle_versym (Ebl *ebl, Elf_Scn *scn, G class == ELFCLASS32 ? 10 : 18, shdr->sh_addr, shdr->sh_offset, (unsigned int) shdr->sh_link, @@ -231,7 +231,7 @@ src/ /* Now we can finally look at the actual contents of this section. */ for (unsigned int cnt = 0; cnt < shdr->sh_size / shdr->sh_entsize; ++cnt) -@@ -2330,7 +2352,17 @@ print_hash_info (Ebl *ebl, Elf_Scn *scn, +@@ -2425,7 +2447,17 @@ print_hash_info (Ebl *ebl, Elf_Scn *scn, for (Elf32_Word cnt = 0; cnt < nbucket; ++cnt) ++counts[lengths[cnt]]; @@ -250,7 +250,7 @@ src/ printf (ngettext ("\ \nHistogram for bucket list length in section [%2u] '%s' (total of %d bucket):\n Addr: %#0*" PRIx64 " Offset: %#08" PRIx64 " Link to section: [%2u] '%s'\n", "\ -@@ -2343,9 +2375,7 @@ print_hash_info (Ebl *ebl, Elf_Scn *scn, +@@ -2438,9 +2470,7 @@ print_hash_info (Ebl *ebl, Elf_Scn *scn, shdr->sh_addr, shdr->sh_offset, (unsigned int) shdr->sh_link, @@ -261,7 +261,7 @@ src/ if (extrastr != NULL) fputs (extrastr, stdout); -@@ -3655,6 +3685,16 @@ print_debug_aranges_section (Ebl *ebl __ +@@ -3834,6 +3864,16 @@ print_debug_aranges_section (Dwfl_Module return; } @@ -278,9 +278,9 @@ src/ printf (ngettext ("\ \nDWARF section '%s' at offset %#" PRIx64 " contains %zu entry:\n", "\ ---- elfutils-0.127/src/strip.c.robustify -+++ elfutils-0.127/src/strip.c -@@ -412,6 +412,7 @@ handle_elf (int fd, Elf *elf, const char +--- elfutils-0.128/src/strip.c.orig ++++ elfutils-0.128/src/strip.c +@@ -413,6 +413,7 @@ handle_elf (int fd, Elf *elf, const char Elf_Data debuglink_crc_data; bool any_symtab_changes = false; Elf_Data *shstrtab_data = NULL; @@ -288,7 +288,7 @@ src/ /* Create the full name of the file. */ if (prefix != NULL) -@@ -542,6 +543,11 @@ handle_elf (int fd, Elf *elf, const char +@@ -543,6 +544,11 @@ handle_elf (int fd, Elf *elf, const char goto fail_close; } @@ -300,7 +300,7 @@ src/ /* Storage for section information. We leave room for two more entries since we unconditionally create a section header string table. Maybe some weird tool created an ELF file without one. -@@ -563,7 +569,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -564,7 +570,7 @@ handle_elf (int fd, Elf *elf, const char { /* This should always be true (i.e., there should not be any holes in the numbering). */ @@ -309,7 +309,7 @@ src/ shdr_info[cnt].scn = scn; -@@ -576,6 +582,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -577,6 +583,7 @@ handle_elf (int fd, Elf *elf, const char shdr_info[cnt].shdr.sh_name); if (shdr_info[cnt].name == NULL) { @@ -317,7 +317,7 @@ src/ error (0, 0, gettext ("illformed file '%s'"), fname); goto fail_close; } -@@ -585,6 +592,8 @@ handle_elf (int fd, Elf *elf, const char +@@ -586,6 +593,8 @@ handle_elf (int fd, Elf *elf, const char /* Remember the shdr.sh_link value. */ shdr_info[cnt].old_sh_link = shdr_info[cnt].shdr.sh_link; @@ -326,7 +326,7 @@ src/ /* Sections in files other than relocatable object files which are not loaded can be freely moved by us. In relocatable -@@ -597,7 +606,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -598,7 +607,7 @@ handle_elf (int fd, Elf *elf, const char appropriate reference. */ if (unlikely (shdr_info[cnt].shdr.sh_type == SHT_SYMTAB_SHNDX)) { @@ -335,7 +335,7 @@ src/ shdr_info[shdr_info[cnt].shdr.sh_link].symtab_idx = cnt; } else if (unlikely (shdr_info[cnt].shdr.sh_type == SHT_GROUP)) -@@ -614,7 +623,12 @@ handle_elf (int fd, Elf *elf, const char +@@ -615,7 +624,12 @@ handle_elf (int fd, Elf *elf, const char for (inner = 1; inner < shdr_info[cnt].data->d_size / sizeof (Elf32_Word); ++inner) @@ -348,7 +348,7 @@ src/ if (inner == 1 || (inner == 2 && (grpref[0] & GRP_COMDAT) == 0)) /* If the section group contains only one element and this -@@ -625,7 +639,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -626,7 +640,7 @@ handle_elf (int fd, Elf *elf, const char } else if (unlikely (shdr_info[cnt].shdr.sh_type == SHT_GNU_versym)) { @@ -357,7 +357,7 @@ src/ shdr_info[shdr_info[cnt].shdr.sh_link].version_idx = cnt; } -@@ -633,7 +647,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -634,7 +648,7 @@ handle_elf (int fd, Elf *elf, const char discarded right away. */ if ((shdr_info[cnt].shdr.sh_flags & SHF_GROUP) != 0) { @@ -366,7 +366,7 @@ src/ if (shdr_info[shdr_info[cnt].group_idx].idx == 0) { -@@ -708,11 +722,15 @@ handle_elf (int fd, Elf *elf, const char +@@ -709,11 +723,15 @@ handle_elf (int fd, Elf *elf, const char { /* If a relocation section is marked as being removed make sure the section it is relocating is removed, too. */ @@ -384,7 +384,7 @@ src/ if (shdr_info[cnt].idx == 1) { -@@ -737,7 +755,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -738,7 +756,7 @@ handle_elf (int fd, Elf *elf, const char if (shdr_info[cnt].symtab_idx != 0 && shdr_info[shdr_info[cnt].symtab_idx].data == NULL) { @@ -393,7 +393,7 @@ src/ shdr_info[shdr_info[cnt].symtab_idx].data = elf_getdata (shdr_info[shdr_info[cnt].symtab_idx].scn, -@@ -777,6 +795,9 @@ handle_elf (int fd, Elf *elf, const char +@@ -778,6 +796,9 @@ handle_elf (int fd, Elf *elf, const char else if (scnidx == SHN_XINDEX) scnidx = xndx; @@ -403,7 +403,7 @@ src/ if (shdr_info[scnidx].idx == 0) { /* Mark this section as used. */ -@@ -808,12 +829,16 @@ handle_elf (int fd, Elf *elf, const char +@@ -809,12 +830,16 @@ handle_elf (int fd, Elf *elf, const char } /* Handle references through sh_info. */ @@ -422,7 +422,7 @@ src/ /* Mark the section as investigated. */ shdr_info[cnt].idx = 2; -@@ -912,7 +937,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -953,7 +978,7 @@ handle_elf (int fd, Elf *elf, const char error (EXIT_FAILURE, 0, gettext ("while generating output file: %s"), elf_errmsg (-1)); @@ -431,7 +431,7 @@ src/ /* Add this name to the section header string table. */ shdr_info[cnt].se = ebl_strtabadd (shst, shdr_info[cnt].name, 0); -@@ -949,7 +974,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -990,7 +1015,7 @@ handle_elf (int fd, Elf *elf, const char error (EXIT_FAILURE, 0, gettext ("while create section header section: %s"), elf_errmsg (-1)); @@ -440,7 +440,7 @@ src/ shdr_info[cnt].data = elf_newdata (shdr_info[cnt].newscn); if (shdr_info[cnt].data == NULL) -@@ -980,7 +1005,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -1021,7 +1046,7 @@ handle_elf (int fd, Elf *elf, const char } /* Index of the section header table in the shdr_info array. */ @@ -449,7 +449,7 @@ src/ /* Add the section header string table section name. */ shdr_info[cnt].se = ebl_strtabadd (shst, ".shstrtab", 10); -@@ -1005,7 +1030,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -1046,7 +1071,7 @@ handle_elf (int fd, Elf *elf, const char error (EXIT_FAILURE, 0, gettext ("while create section header section: %s"), elf_errmsg (-1)); @@ -458,7 +458,7 @@ src/ /* Finalize the string table and fill in the correct indices in the section headers. */ -@@ -1095,20 +1120,20 @@ handle_elf (int fd, Elf *elf, const char +@@ -1136,20 +1161,20 @@ handle_elf (int fd, Elf *elf, const char shndxdata = elf_getdata (shdr_info[shdr_info[cnt].symtab_idx].scn, NULL); @@ -482,7 +482,7 @@ src/ >= shdr_info[cnt].data->d_size / elsize); } -@@ -1163,7 +1188,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -1204,7 +1229,7 @@ handle_elf (int fd, Elf *elf, const char sec = shdr_info[sym->st_shndx].idx; else { @@ -491,7 +491,7 @@ src/ sec = shdr_info[xshndx].idx; } -@@ -1184,7 +1209,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -1225,7 +1250,7 @@ handle_elf (int fd, Elf *elf, const char nxshndx = sec; } @@ -500,7 +500,7 @@ src/ if ((inner != destidx || nshndx != sym->st_shndx || (shndxdata != NULL && nxshndx != xshndx)) -@@ -1207,7 +1232,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -1248,7 +1273,7 @@ handle_elf (int fd, Elf *elf, const char else /* This is a section symbol for a section which has been removed. */ @@ -509,7 +509,7 @@ src/ } if (destidx != inner) -@@ -1371,11 +1396,11 @@ handle_elf (int fd, Elf *elf, const char +@@ -1441,11 +1466,11 @@ handle_elf (int fd, Elf *elf, const char { GElf_Sym sym_mem; GElf_Sym *sym = gelf_getsym (symd, inner, &sym_mem); @@ -523,7 +523,7 @@ src/ size_t hidx = elf_hash (name) % nbucket; if (bucket[hidx] == 0) -@@ -1394,7 +1419,7 @@ handle_elf (int fd, Elf *elf, const char +@@ -1464,7 +1489,7 @@ handle_elf (int fd, Elf *elf, const char else { /* Alpha and S390 64-bit use 64-bit SHT_HASH entries. */ @@ -532,7 +532,7 @@ src/ == sizeof (Elf64_Xword)); Elf64_Xword *bucket = (Elf64_Xword *) hashd->d_buf; -@@ -1428,11 +1453,11 @@ handle_elf (int fd, Elf *elf, const char +@@ -1495,11 +1520,11 @@ handle_elf (int fd, Elf *elf, const char { GElf_Sym sym_mem; GElf_Sym *sym = gelf_getsym (symd, inner, &sym_mem); @@ -546,9 +546,9 @@ src/ size_t hidx = elf_hash (name) % nbucket; if (bucket[hidx] == 0) ---- elfutils-0.127/src/elflint.c.robustify -+++ elfutils-0.127/src/elflint.c -@@ -123,6 +123,9 @@ static uint32_t shstrndx; +--- elfutils-0.130/src/elflint.c.robustify ++++ elfutils-0.130/src/elflint.c +@@ -126,6 +126,9 @@ static uint32_t shstrndx; /* Array to count references in section groups. */ static int *scnref; @@ -558,7 +558,7 @@ src/ int main (int argc, char *argv[]) -@@ -312,10 +315,19 @@ section_name (Ebl *ebl, int idx) +@@ -315,10 +318,19 @@ section_name (Ebl *ebl, int idx) { GElf_Shdr shdr_mem; GElf_Shdr *shdr; @@ -579,7 +579,7 @@ src/ } -@@ -337,10 +349,6 @@ static const int valid_e_machine[] = +@@ -340,10 +352,6 @@ static const int valid_e_machine[] = (sizeof (valid_e_machine) / sizeof (valid_e_machine[0])) @@ -590,7 +590,7 @@ src/ static void check_elf_header (Ebl *ebl, GElf_Ehdr *ehdr, size_t size) { -@@ -603,7 +611,8 @@ section [%2d] '%s': symbol table cannot +@@ -606,7 +614,8 @@ section [%2d] '%s': symbol table cannot } } @@ -600,7 +600,7 @@ src/ ERROR (gettext ("\ section [%2zu] '%s': entry size is does not match ElfXX_Sym\n"), cnt, section_name (ebl, cnt)); -@@ -641,7 +650,7 @@ section [%2d] '%s': XINDEX for zeroth en +@@ -644,7 +653,7 @@ section [%2d] '%s': XINDEX for zeroth en xndxscnidx, section_name (ebl, xndxscnidx)); } @@ -609,7 +609,7 @@ src/ { sym = gelf_getsymshndx (data, xndxdata, cnt, &sym_mem, &xndx); if (sym == NULL) -@@ -659,7 +668,8 @@ section [%2d] '%s': symbol %zu: invalid +@@ -662,7 +671,8 @@ section [%2d] '%s': symbol %zu: invalid else { name = elf_strptr (ebl->elf, shdr->sh_link, sym->st_name); @@ -619,7 +619,7 @@ src/ } if (sym->st_shndx == SHN_XINDEX) -@@ -981,9 +991,11 @@ is_rel_dyn (Ebl *ebl, const GElf_Ehdr *e +@@ -992,9 +1002,11 @@ is_rel_dyn (Ebl *ebl, const GElf_Ehdr *e { GElf_Shdr rcshdr_mem; const GElf_Shdr *rcshdr = gelf_getshdr (scn, &rcshdr_mem); @@ -633,7 +633,7 @@ src/ { /* Found the dynamic section. Look through it. */ Elf_Data *d = elf_getdata (scn, NULL); -@@ -993,7 +1005,9 @@ is_rel_dyn (Ebl *ebl, const GElf_Ehdr *e +@@ -1004,7 +1016,9 @@ is_rel_dyn (Ebl *ebl, const GElf_Ehdr *e { GElf_Dyn dyn_mem; GElf_Dyn *dyn = gelf_getdyn (d, cnt, &dyn_mem); @@ -644,7 +644,7 @@ src/ if (dyn->d_tag == DT_RELCOUNT) { -@@ -1007,7 +1021,9 @@ section [%2d] '%s': DT_RELCOUNT used for +@@ -1018,7 +1032,9 @@ section [%2d] '%s': DT_RELCOUNT used for /* Does the number specified number of relative relocations exceed the total number of relocations? */ @@ -655,7 +655,7 @@ src/ ERROR (gettext ("\ section [%2d] '%s': DT_RELCOUNT value %d too high for this section\n"), idx, section_name (ebl, idx), -@@ -1167,7 +1183,8 @@ section [%2d] '%s': no relocations for m +@@ -1178,7 +1194,8 @@ section [%2d] '%s': no relocations for m } } @@ -665,7 +665,7 @@ src/ ERROR (gettext (reltype == ELF_T_RELA ? "\ section [%2d] '%s': section entry size does not match ElfXX_Rela\n" : "\ section [%2d] '%s': section entry size does not match ElfXX_Rel\n"), -@@ -1389,7 +1406,8 @@ check_rela (Ebl *ebl, GElf_Ehdr *ehdr, G +@@ -1401,7 +1418,8 @@ check_rela (Ebl *ebl, GElf_Ehdr *ehdr, G Elf_Data *symdata = elf_getdata (symscn, NULL); enum load_state state = state_undecided; @@ -675,7 +675,7 @@ src/ { GElf_Rela rela_mem; GElf_Rela *rela = gelf_getrela (data, cnt, &rela_mem); -@@ -1439,7 +1457,8 @@ check_rel (Ebl *ebl, GElf_Ehdr *ehdr, GE +@@ -1451,7 +1469,8 @@ check_rel (Ebl *ebl, GElf_Ehdr *ehdr, GE Elf_Data *symdata = elf_getdata (symscn, NULL); enum load_state state = state_undecided; @@ -685,7 +685,7 @@ src/ { GElf_Rel rel_mem; GElf_Rel *rel = gelf_getrel (data, cnt, &rel_mem); -@@ -1543,7 +1562,8 @@ section [%2d] '%s': referenced as string +@@ -1555,7 +1574,8 @@ section [%2d] '%s': referenced as string shdr->sh_link, section_name (ebl, shdr->sh_link), idx, section_name (ebl, idx)); @@ -695,7 +695,7 @@ src/ ERROR (gettext ("\ section [%2d] '%s': section entry size does not match ElfXX_Dyn\n"), idx, section_name (ebl, idx)); -@@ -1553,7 +1573,7 @@ section [%2d] '%s': section entry size d +@@ -1565,7 +1585,7 @@ section [%2d] '%s': section entry size d idx, section_name (ebl, idx)); bool non_null_warned = false; @@ -704,7 +704,7 @@ src/ { GElf_Dyn dyn_mem; GElf_Dyn *dyn = gelf_getdyn (data, cnt, &dyn_mem); -@@ -1834,6 +1854,8 @@ section [%2d] '%s': entry size does not +@@ -1846,6 +1866,8 @@ section [%2d] '%s': entry size does not idx, section_name (ebl, idx)); if (symshdr != NULL @@ -713,7 +713,7 @@ src/ && (shdr->sh_size / shdr->sh_entsize < symshdr->sh_size / symshdr->sh_entsize)) ERROR (gettext ("\ -@@ -1860,6 +1882,12 @@ section [%2d] '%s': extended section ind +@@ -1872,6 +1894,12 @@ section [%2d] '%s': extended section ind } Elf_Data *data = elf_getdata (elf_getscn (ebl->elf, idx), NULL); @@ -726,7 +726,7 @@ src/ if (*((Elf32_Word *) data->d_buf) != 0) ERROR (gettext ("symbol 0 should have zero extended section index\n")); -@@ -1902,7 +1930,7 @@ section [%2d] '%s': hash table section i +@@ -1914,7 +1942,7 @@ section [%2d] '%s': hash table section i size_t maxidx = nchain; @@ -735,7 +735,7 @@ src/ { size_t symsize = symshdr->sh_size / symshdr->sh_entsize; -@@ -1913,18 +1941,28 @@ section [%2d] '%s': hash table section i +@@ -1925,18 +1953,28 @@ section [%2d] '%s': hash table section i maxidx = symsize; } @@ -766,7 +766,7 @@ src/ } -@@ -1954,18 +1992,28 @@ section [%2d] '%s': hash table section i +@@ -1966,18 +2004,28 @@ section [%2d] '%s': hash table section i maxidx = symsize; } @@ -798,7 +798,7 @@ src/ } -@@ -1990,7 +2038,7 @@ section [%2d] '%s': bitmask size not pow +@@ -2002,7 +2050,7 @@ section [%2d] '%s': bitmask size not pow if (shdr->sh_size < (4 + bitmask_words + nbuckets) * sizeof (Elf32_Word)) { ERROR (gettext ("\ @@ -807,7 +807,7 @@ src/ idx, section_name (ebl, idx), (long int) shdr->sh_size, (long int) ((4 + bitmask_words + nbuckets) * sizeof (Elf32_Word))); return; -@@ -2644,8 +2692,9 @@ section [%2d] '%s' refers in sh_link to +@@ -2659,8 +2707,9 @@ section [%2d] '%s' refers in sh_link to /* The number of elements in the version symbol table must be the same as the number of symbols. */ @@ -819,15 +819,6 @@ src/ ERROR (gettext ("\ section [%2d] '%s' has different number of entries than symbol table [%2d] '%s'\n"), idx, section_name (ebl, idx), -@@ -3574,6 +3623,8 @@ phdr[%d]: no note entries defined for th - return; - - char *notemem = gelf_rawchunk (ebl->elf, phdr->p_offset, phdr->p_filesz); -+ if (notemem == NULL) -+ return; - - /* ELF64 files often use note section entries in the 32-bit format. - The p_align field is set to 8 in case the 64-bit format is used. --- elfutils-0.127/libelf/elf_begin.c.robustify +++ elfutils-0.127/libelf/elf_begin.c @@ -155,7 +155,8 @@ get_shnum (void *map_address, unsigned c