!109 [sync] PR-106: Use upstream patch for Fix error of parsing object file perms

From: @openeuler-sync-bot 
Reviewed-by: @ziyangc 
Signed-off-by: @ziyangc

Fix-error-of-parsing-object-file-perms.patch

@@ -1,46 +0,0 @@
-From 9e18fcfeb2c8ff471c11da58b05215e219be20fd Mon Sep 17 00:00:00 2001
-From: yixiangzhike <yixiangzhike007@163.com>
-Date: Tue, 16 Aug 2022 09:49:35 +0800
-Subject: [PATCH] fix error of parsing object file perms
-
----
- libelf/elf_begin.c | 20 +++++++++++++++++++-
- 1 file changed, 19 insertions(+), 1 deletion(-)
-
-diff --git a/libelf/elf_begin.c b/libelf/elf_begin.c
-index 17d9b1f..581d8ef 100644
---- a/libelf/elf_begin.c
-+++ b/libelf/elf_begin.c
-@@ -997,10 +997,28 @@ __libelf_next_arhdr_wrlock (Elf *elf)
-     }									      \
-   while (0)
- 
-+#define INT_FIELD_HN(FIELD, HN)						      \
-+  do									      \
-+    {									      \
-+      char buf[sizeof (ar_hdr->FIELD) + 1];				      \
-+      const char *string = ar_hdr->FIELD;				      \
-+      if (ar_hdr->FIELD[sizeof (ar_hdr->FIELD) - 1] != ' ')		      \
-+	{								      \
-+	  *((char *) mempcpy (buf, ar_hdr->FIELD, sizeof (ar_hdr->FIELD)))  \
-+	    = '\0';							      \
-+	  string = buf;							      \
-+	}								      \
-+      if (sizeof (elf_ar_hdr->FIELD) <= sizeof (long int))		      \
-+	elf_ar_hdr->FIELD = (__typeof (elf_ar_hdr->FIELD)) strtol (string, NULL, HN);     \
-+      else								      \
-+	elf_ar_hdr->FIELD = (__typeof (elf_ar_hdr->FIELD)) strtoll (string, NULL, HN);    \
-+    }									      \
-+  while (0)
-+
-   INT_FIELD (ar_date);
-   INT_FIELD (ar_uid);
-   INT_FIELD (ar_gid);
--  INT_FIELD (ar_mode);
-+  INT_FIELD_HN (ar_mode, 8);
-   INT_FIELD (ar_size);
- 
-   if (elf_ar_hdr->ar_size < 0)
--- 
-2.27.0
-

backport-libdwfl-Fix-overflow-check-in-link_map.c-read_addrs.patch

@@ -0,0 +1,32 @@
+From 394cbe87c349b180a8b2aa4b0868698469d6de95 Mon Sep 17 00:00:00 2001
+From: Mark Wielaard <mark@klomp.org>
+Date: Thu, 6 Jan 2022 16:44:56 +0100
+Subject: [PATCH] libdwfl: Fix overflow check in link_map.c read_addrs
+
+The buffer_available overflow check wasn't complete. Also check nb
+isn't too big.
+
+https://sourceware.org/bugzilla/show_bug.cgi?id=28720
+
+Signed-off-by: Mark Wielaard <mark@klomp.org>
+---
+ libdwfl/link_map.c | 3 ++-
+ 1 file changed, 2 insertions(+), 1 deletion(-)
+
+diff --git a/libdwfl/link_map.c b/libdwfl/link_map.c
+index 0d8d1c1..e7c4173 100644
+--- a/libdwfl/link_map.c
++++ b/libdwfl/link_map.c
+@@ -256,7 +256,8 @@ read_addrs (struct memory_closure *closure,
+   /* Read a new buffer if the old one doesn't cover these words.  */
+   if (buffer == NULL
+       || vaddr < *read_vaddr
+-      || vaddr - (*read_vaddr) + nb > *buffer_available)
++      || nb > *buffer_available
++      || vaddr - (*read_vaddr) > *buffer_available - nb)
+     {
+       release_buffer (closure, buffer, buffer_available, 0);
+ 
+-- 
+2.12.3
+

backport-libelf-Correctly-decode-ar_mode-as-octal-string.patch

@@ -0,0 +1,64 @@
+From ee188125b10d1588a0536af033d7b7b1bbbaafaf Mon Sep 17 00:00:00 2001
+From: Mark Wielaard <mark@klomp.org>
+Date: Sun, 28 Aug 2022 19:51:13 +0200
+Subject: [PATCH] libelf: Correctly decode ar_mode as octal string
+
+ar_mode is encoded as an octal ascii string, not decimal. Add a new
+OCT_FIELD macro to decode it.
+
+https://sourceware.org/bugzilla/show_bug.cgi?id=28729
+
+Signed-off-by: Mark Wielaard <mark@klomp.org>
+---
+ libelf/elf_begin.c | 25 +++++++++++++++++++++++--
+ 1 files changed, 23 insertions(+), 2 deletions(-)
+
+diff --git a/libelf/elf_begin.c b/libelf/elf_begin.c
+index 17d9b1f3..71eb3594 100644
+--- a/libelf/elf_begin.c
++++ b/libelf/elf_begin.c
+@@ -977,7 +977,8 @@ __libelf_next_arhdr_wrlock (Elf *elf)
+      atoll depending on the size of the types.  We are also prepared
+      for the case where the whole field in the `struct ar_hdr' is
+      filled in which case we cannot simply use atol/l but instead have
+-     to create a temporary copy.  */
++     to create a temporary copy.  Note that all fields use decimal
++     encoding, except ar_mode which uses octal.  */
+ 
+ #define INT_FIELD(FIELD)						      \
+   do									      \
+@@ -997,10 +998,30 @@ __libelf_next_arhdr_wrlock (Elf *elf)
+     }									      \
+   while (0)
+ 
++#define OCT_FIELD(FIELD)						      \
++  do									      \
++    {									      \
++      char buf[sizeof (ar_hdr->FIELD) + 1];				      \
++      const char *string = ar_hdr->FIELD;				      \
++      if (ar_hdr->FIELD[sizeof (ar_hdr->FIELD) - 1] != ' ')		      \
++	{								      \
++	  *((char *) mempcpy (buf, ar_hdr->FIELD, sizeof (ar_hdr->FIELD)))  \
++	    = '\0';							      \
++	  string = buf;							      \
++	}								      \
++      if (sizeof (elf_ar_hdr->FIELD) <= sizeof (long int))		      \
++	elf_ar_hdr->FIELD						      \
++	  = (__typeof (elf_ar_hdr->FIELD)) strtol (string, NULL, 8);	      \
++      else								      \
++	elf_ar_hdr->FIELD						      \
++	  = (__typeof (elf_ar_hdr->FIELD)) strtoll (string, NULL, 8);	      \
++    }									      \
++  while (0)
++
+   INT_FIELD (ar_date);
+   INT_FIELD (ar_uid);
+   INT_FIELD (ar_gid);
+-  INT_FIELD (ar_mode);
++  OCT_FIELD (ar_mode);
+   INT_FIELD (ar_size);
+ 
+   if (elf_ar_hdr->ar_size < 0)
+-- 
+2.27.0
+

backport-readelf-Handle-DW_LLE_GNU_view_pair.patch

@@ -0,0 +1,71 @@
+From 4f97f4200f0e8a535cf045d5cb48edf50d67fa17 Mon Sep 17 00:00:00 2001
+From: Mark Wielaard <mark@klomp.org>
+Date: Thu, 20 Oct 2022 00:02:39 +0200
+Subject: [PATCH] readelf: Handle DW_LLE_GNU_view_pair
+
+DW_LLE_GNU_view_pair is used by gcc -gvariable-location-views=incompat5.
+As described in http://www.fsfla.org/~lxoliva/papers/sfn/dwarf6-sfn-lvu.txt
+and proposed for DWARF6 https://dwarfstd.org/ShowIssue.php?issue=170427.1
+
+Reference:https://sourceware.org/git/?p=elfutils.git;a=commit;h=85f4c22f60c87bd2f67b241974f1b5f0f355a29b
+
+Conflict:
+libdw/ChangLog
+src/ChangeLog
+
+Signed-off-by: Mark Wielaard <mark@klomp.org>
+---
+ libdw/dwarf.h |  6 +++++-
+ src/readelf.c | 12 ++++++++++++
+ 2 files changed, 17 insertions(+), 1 deletion(-)
+
+diff --git a/libdw/dwarf.h b/libdw/dwarf.h
+index 19a4be9..89af5cd 100644
+--- a/libdw/dwarf.h
++++ b/libdw/dwarf.h
+@@ -927,7 +927,11 @@ enum
+     DW_LLE_GNU_end_of_list_entry = 0x0,
+     DW_LLE_GNU_base_address_selection_entry = 0x1,
+     DW_LLE_GNU_start_end_entry = 0x2,
+-    DW_LLE_GNU_start_length_entry = 0x3
++    DW_LLE_GNU_start_length_entry = 0x3,
++    
++    // http://www.fsfla.org/~lxoliva/papers/sfn/dwarf6-sfn-lvu.txt
++    // https://dwarfstd.org/ShowIssue.php?issue=170427.1
++    DW_LLE_GNU_view_pair = 0x9
+   };
+ 
+ 
+diff --git a/src/readelf.c b/src/readelf.c
+index 9b47262..c19b0a5 100644
+--- a/src/readelf.c
++++ b/src/readelf.c
+@@ -4120,6 +4120,8 @@ dwarf_loc_list_encoding_string (unsigned int kind)
+ #define DWARF_ONE_KNOWN_DW_LLE(NAME, CODE) case CODE: return #NAME;
+       DWARF_ALL_KNOWN_DW_LLE
+ #undef DWARF_ONE_KNOWN_DW_LLE
++    /* DW_LLE_GNU_view_pair is special/incompatible with default codes.  */
++    case DW_LLE_GNU_view_pair: return "GNU_view_pair";
+     default:
+       return NULL;
+     }
+@@ -9514,6 +9516,16 @@ print_debug_loclists_section (Dwfl_Module *dwflmod,
+ 	      readp += len;
+ 	      break;
+ 
++	    case DW_LLE_GNU_view_pair:
++	      if ((uint64_t) (nexthdr - readp) < 1)
++		goto invalid_entry;
++	      get_uleb128 (op1, readp, nexthdr);
++	      if ((uint64_t) (nexthdr - readp) < 1)
++		goto invalid_entry;
++	      get_uleb128 (op2, readp, nexthdr);
++	      printf (" %" PRIx64 ", %" PRIx64 "\n", op1, op2);
++	      break;
++
+ 	    default:
+ 	      goto invalid_entry;
+ 	    }
+-- 
+2.27.0
+

elfutils.spec

@@ -1,7 +1,7 @@
 # -*- rpm-spec from http://elfutils.org/ -*-
 Name: elfutils
 Version: 0.185
-Release: 13
+Release: 18
 Summary: A collection of utilities and DSOs to handle ELF files and DWARF data
 URL: http://elfutils.org/
 License: GPLv3+ and (GPLv2+ or LGPLv3+)
@@ -9,9 +9,12 @@ Source: ftp://sourceware.org/pub/elfutils/%{version}/elfutils-%{version}.tar.bz2
 
 Patch0: backport-elfclassify-Fix-no-stdin-flag.patch
 Patch1: Fix-segfault-in-eu-ar-m.patch
-Patch2: Fix-error-of-parsing-object-file-perms.patch
+Patch2: backport-libelf-Correctly-decode-ar_mode-as-octal-string.patch
 Patch3: Fix-issue-of-moving-files-by-ar-or-br.patch
 Patch4: Get-instance-correctly-for-eu-ar-N-option.patch
+Patch5: backport-readelf-Handle-DW_LLE_GNU_view_pair.patch
+Patch6: elfutils-Add-sw64-architecture.patch
+Patch7: backport-libdwfl-Fix-overflow-check-in-link_map.c-read_addrs.patch
 
 Provides:  elfutils-libelf elfutils-default-yama-scope default-yama-scope elfutils-libs
 Obsoletes: elfutils-libelf < %{version}-%{release} elfutils-default-yama-scope < %{version}-%{release} elfutils-libs < %{version}-%{release}
@@ -119,7 +122,17 @@ The ELF/DWARF file searching functions in libdwfl can query
 such servers to download those files on demand.
 
 %prep
-%autosetup -n %{name}-%{version} -p1
+%setup -n %{name}-%{version} 
+%patch0 -p1
+%patch1 -p1
+%patch2 -p1
+%patch3 -p1
+%patch4 -p1
+%patch5 -p1
+%ifarch sw_64
+%patch6 -p1
+%endif
+%patch7 -p1
 
 %build
 %configure --program-prefix=%{_programprefix}
@@ -162,18 +175,18 @@ rm -rf ${RPM_BUILD_ROOT}
 %doc README TODO CONTRIBUTING
 %{_bindir}/eu-elfcompress
 %{_bindir}/eu-strip
-%attr(750,root,root) %{_bindir}/eu-addr2line
+%{_bindir}/eu-addr2line
-%attr(750,root,root) %{_bindir}/eu-ar
+%{_bindir}/eu-ar
-%attr(750,root,root) %{_bindir}/eu-elfclassify
+%{_bindir}/eu-elfclassify
-%attr(750,root,root) %{_bindir}/eu-elfcmp
+%{_bindir}/eu-elfcmp
-%attr(750,root,root) %{_bindir}/eu-elflint
+%{_bindir}/eu-elflint
-%attr(750,root,root) %{_bindir}/eu-findtextrel
+%{_bindir}/eu-findtextrel
-%attr(750,root,root) %{_bindir}/eu-make-debug-archive
+%{_bindir}/eu-make-debug-archive
-%attr(750,root,root) %{_bindir}/eu-ranlib
+%{_bindir}/eu-ranlib
-%attr(750,root,root) %{_bindir}/eu-size
+%{_bindir}/eu-size
-%attr(750,root,root) %{_bindir}/eu-stack
+%{_bindir}/eu-stack
-%attr(750,root,root) %{_bindir}/eu-strings
+%{_bindir}/eu-strings
-%attr(750,root,root) %{_bindir}/eu-unstrip
+%{_bindir}/eu-unstrip
 %{_libdir}/libasm-%{version}.so
 %{_libdir}/libasm.so.*
 %{_libdir}/libdw-%{version}.so
@@ -254,6 +267,36 @@ exit 0
 %systemd_postun_with_restart debuginfod.service
 
 %changelog
+* Fri Sep 01 2023 fuanan <fuanan3@h-partners.com> - 0.185-18
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:Use upstream patch for Fix error of parsing object file perms
+
+* Mon Dec 5 2022 linzhuorong <linzhuorong@huawei.com> - 0.185-17
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:libdwfl: Fix overflow check in link_map.c read_addrs
+
+* Thu Dec 1 2022 wuzx<wuzx1226@qq.com> - 0.185-16
+- Type:feature
+- CVE:NA
+- SUG:NA
+- DESC:Add sw64 architecture
+
+* Wed Nov 30 2022 linzhuorong <linzhuorong@huawei.com> - 0.185-15
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:readelf: Handle DW_LLE_GNU_view_pair
+
+* Mon Oct 31 2022 zhangruifang <zhangruifang1@h-partners.com> - 0.185-14
+- Type:bugfix
+- ID:NA
+- SUG:NA
+- DESC:Delete the permission(750) setting for eu-*
+
 * Tue Sep 20 2022 hubin <hubin73@huawei.com> - 0.185-13
 - Type:bugfix
 - ID:NA