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417
0001-add-PIE-compiler-options.patch
View File

@ -1,417 +0,0 @@
From f8abe228960b60443ef6818efd87728da9d1ab7b Mon Sep 17 00:00:00 2001
From: chen-jan <chen_aka_jan@163.com>
Date: Tue, 6 Jun 2023 10:33:24 +0800
Subject: [PATCH] add PIE compiler options
---
makefile.afl | 2 +-
makefile.android_arm | 2 +-
makefile.linux_amd64 | 2 +-
makefile.linux_amd64_asm | 2 +-
makefile.linux_amd64_sanitizer | 2 +-
makefile.linux_any_cpu | 2 +-
makefile.linux_any_cpu_gcc_4.X | 2 +-
makefile.linux_clang_amd64_asm | 2 +-
makefile.linux_clang_amd64_asm_sanitize | 2 +-
makefile.linux_cross_aarch64 | 2 +-
makefile.linux_cross_arm | 2 +-
makefile.linux_cross_m68k | 2 +-
makefile.linux_cross_mipsel | 2 +-
makefile.linux_cross_ppc | 2 +-
makefile.linux_cross_ppc64 | 2 +-
makefile.linux_cross_ppc64le | 2 +-
makefile.linux_cross_s390x | 2 +-
makefile.linux_cross_sparc64 | 2 +-
makefile.linux_gcc6_sanitize | 2 +-
makefile.linux_gcc_2.95_no_need_for_libstdc | 2 +-
makefile.linux_other | 2 +-
makefile.linux_s390x | 2 +-
makefile.linux_scan-build | 2 +-
makefile.linux_valgrind | 2 +-
makefile.linux_x32 | 2 +-
makefile.linux_x86_asm_gcc_4.X | 2 +-
makefile.linux_x86_asm_gcc_4.X_fltk | 2 +-
makefile.linux_x86_asm_gcc_mudflap_4.X | 2 +-
makefile.machine | 2 +-
29 files changed, 29 insertions(+), 29 deletions(-)
diff --git a/makefile.afl b/makefile.afl
index c1c2826..acaecbd 100644
--- a/makefile.afl
+++ b/makefile.afl
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.android_arm b/makefile.android_arm
index 8ab6073..b7b5542 100644
--- a/makefile.android_arm
+++ b/makefile.android_arm
@@ -29,7 +29,7 @@ ANDROID_LINK= \
OPTFLAGS=-O3 -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
$(ANDROID_FLAGS) \
$(LOCAL_FLAGS)
diff --git a/makefile.linux_amd64 b/makefile.linux_amd64
index 898d9df..d2ec855 100644
--- a/makefile.linux_amd64
+++ b/makefile.linux_amd64
@@ -2,7 +2,7 @@
OPTFLAGS=-O -s
# use "-m32" to have a 32bits executable
-ALLFLAGS=-m64 ${OPTFLAGS} -pipe \
+ALLFLAGS=-m64 ${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_amd64_asm b/makefile.linux_amd64_asm
index 075c6a8..5513722 100644
--- a/makefile.linux_amd64_asm
+++ b/makefile.linux_amd64_asm
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
# use "-m32" to have a 32bits executable
-ALLFLAGS=-m64 ${OPTFLAGS} -pipe \
+ALLFLAGS=-m64 ${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_amd64_sanitizer b/makefile.linux_amd64_sanitizer
index 93bbe97..6178756 100644
--- a/makefile.linux_amd64_sanitizer
+++ b/makefile.linux_amd64_sanitizer
@@ -6,7 +6,7 @@ OPTFLAGS=-g2 -fsanitize=address -fno-omit-frame-pointer
# OPTFLAGS=-g2 -fsanitize=thread -fno-omit-frame-pointer
#OPTFLAGS=-g2 -fsanitize=undefined -ftrapv -fsanitize=address -fsanitize=undefined -fno-sanitize=alignment -fno-omit-frame-pointer
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-DDONT_REDEFINE_NEW \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
diff --git a/makefile.linux_any_cpu b/makefile.linux_any_cpu
index 9e34c34..a1162b8 100644
--- a/makefile.linux_any_cpu
+++ b/makefile.linux_any_cpu
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_any_cpu_gcc_4.X b/makefile.linux_any_cpu_gcc_4.X
index be093b5..ec8cf2c 100644
--- a/makefile.linux_any_cpu_gcc_4.X
+++ b/makefile.linux_any_cpu_gcc_4.X
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_clang_amd64_asm b/makefile.linux_clang_amd64_asm
index ccbb8c3..2f51967 100644
--- a/makefile.linux_clang_amd64_asm
+++ b/makefile.linux_clang_amd64_asm
@@ -1,7 +1,7 @@
OPTFLAGS=-O3
-ALLFLAGS=-m64 ${OPTFLAGS} -pipe \
+ALLFLAGS=-m64 ${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_clang_amd64_asm_sanitize b/makefile.linux_clang_amd64_asm_sanitize
index 65c7f1f..c5c9512 100644
--- a/makefile.linux_clang_amd64_asm_sanitize
+++ b/makefile.linux_clang_amd64_asm_sanitize
@@ -2,7 +2,7 @@
OPTFLAGS=-g2 -fsanitize=undefined -ftrapv -fsanitize=address -fno-omit-frame-pointer -fno-sanitize=alignment
-ALLFLAGS=-m64 ${OPTFLAGS} -pipe \
+ALLFLAGS=-m64 ${OPTFLAGS} -pipe -fPIE -pie \
-DDONT_REDEFINE_NEW \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
diff --git a/makefile.linux_cross_aarch64 b/makefile.linux_cross_aarch64
index e27b413..e0abea4 100644
--- a/makefile.linux_cross_aarch64
+++ b/makefile.linux_cross_aarch64
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_cross_arm b/makefile.linux_cross_arm
index 6d240f0..ba3a3ce 100644
--- a/makefile.linux_cross_arm
+++ b/makefile.linux_cross_arm
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_cross_m68k b/makefile.linux_cross_m68k
index 1ccaf5e..125f173 100644
--- a/makefile.linux_cross_m68k
+++ b/makefile.linux_cross_m68k
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_cross_mipsel b/makefile.linux_cross_mipsel
index 160140c..479092a 100644
--- a/makefile.linux_cross_mipsel
+++ b/makefile.linux_cross_mipsel
@@ -6,7 +6,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_cross_ppc b/makefile.linux_cross_ppc
index fe49895..ca94609 100644
--- a/makefile.linux_cross_ppc
+++ b/makefile.linux_cross_ppc
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_cross_ppc64 b/makefile.linux_cross_ppc64
index cc34337..f20a951 100644
--- a/makefile.linux_cross_ppc64
+++ b/makefile.linux_cross_ppc64
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_cross_ppc64le b/makefile.linux_cross_ppc64le
index bbe84dc..126886b 100644
--- a/makefile.linux_cross_ppc64le
+++ b/makefile.linux_cross_ppc64le
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_cross_s390x b/makefile.linux_cross_s390x
index fc067f8..3ccfb25 100644
--- a/makefile.linux_cross_s390x
+++ b/makefile.linux_cross_s390x
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_cross_sparc64 b/makefile.linux_cross_sparc64
index 981df5a..62f4f29 100644
--- a/makefile.linux_cross_sparc64
+++ b/makefile.linux_cross_sparc64
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_gcc6_sanitize b/makefile.linux_gcc6_sanitize
index 35f3066..efb5e55 100644
--- a/makefile.linux_gcc6_sanitize
+++ b/makefile.linux_gcc6_sanitize
@@ -4,7 +4,7 @@
OPTFLAGS=-O3 -fsanitize=undefined -fsanitize=bounds-strict -Wshift-overflow=2 -fdelete-null-pointer-checks -Wnull-dereference -fsanitize=bounds-strict -fno-sanitize=alignment
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_gcc_2.95_no_need_for_libstdc b/makefile.linux_gcc_2.95_no_need_for_libstdc
index 8508f31..3a0e9a4 100644
--- a/makefile.linux_gcc_2.95_no_need_for_libstdc
+++ b/makefile.linux_gcc_2.95_no_need_for_libstdc
@@ -1,7 +1,7 @@
OPTFLAGS=-O2 -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_other b/makefile.linux_other
index f28394a..e0f555b 100644
--- a/makefile.linux_other
+++ b/makefile.linux_other
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_s390x b/makefile.linux_s390x
index 3c9c2ec..0eb2a94 100644
--- a/makefile.linux_s390x
+++ b/makefile.linux_s390x
@@ -5,7 +5,7 @@
OPTFLAGS=-O -m31 -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_scan-build b/makefile.linux_scan-build
index dd33ed0..4182a31 100644
--- a/makefile.linux_scan-build
+++ b/makefile.linux_scan-build
@@ -4,7 +4,7 @@
#OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_valgrind b/makefile.linux_valgrind
index 7d9d0de..f007990 100644
--- a/makefile.linux_valgrind
+++ b/makefile.linux_valgrind
@@ -4,7 +4,7 @@
OPTFLAGS=-g1
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_x32 b/makefile.linux_x32
index e49b305..f6fdf2a 100644
--- a/makefile.linux_x32
+++ b/makefile.linux_x32
@@ -2,7 +2,7 @@
OPTFLAGS=-O -s
# use "-m32" to have a 32bits executable
-ALLFLAGS=-mx32 ${OPTFLAGS} -pipe \
+ALLFLAGS=-mx32 ${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_x86_asm_gcc_4.X b/makefile.linux_x86_asm_gcc_4.X
index 1ac339b..33353e4 100644
--- a/makefile.linux_x86_asm_gcc_4.X
+++ b/makefile.linux_x86_asm_gcc_4.X
@@ -5,7 +5,7 @@
# OPTFLAGS=-mfpmath=sse -Ofast -flto -march=native -funroll-loops -s
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe -m32 \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie -m32 \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_x86_asm_gcc_4.X_fltk b/makefile.linux_x86_asm_gcc_4.X_fltk
index d5ef798..7c18144 100644
--- a/makefile.linux_x86_asm_gcc_4.X_fltk
+++ b/makefile.linux_x86_asm_gcc_4.X_fltk
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -m32 -pipe \
+ALLFLAGS=${OPTFLAGS} -m32 -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX -DUSE_FLTK \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.linux_x86_asm_gcc_mudflap_4.X b/makefile.linux_x86_asm_gcc_mudflap_4.X
index d372a4b..d83d399 100644
--- a/makefile.linux_x86_asm_gcc_mudflap_4.X
+++ b/makefile.linux_x86_asm_gcc_mudflap_4.X
@@ -4,7 +4,7 @@
OPTFLAGS=-g2
-ALLFLAGS=${OPTFLAGS} -m32 -pipe -pthread -fmudflapth \
+ALLFLAGS=${OPTFLAGS} -m32 -pipe -fPIE -pie -pthread -fmudflapth \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
diff --git a/makefile.machine b/makefile.machine
index 9e34c34..a1162b8 100644
--- a/makefile.machine
+++ b/makefile.machine
@@ -4,7 +4,7 @@
OPTFLAGS=-O -s
-ALLFLAGS=${OPTFLAGS} -pipe \
+ALLFLAGS=${OPTFLAGS} -pipe -fPIE -pie \
-D_FILE_OFFSET_BITS=64 -D_LARGEFILE_SOURCE \
-DNDEBUG -D_REENTRANT -DENV_UNIX \
-D_7ZIP_LARGE_PAGES \
--
2.33.0

25
CVE-2016-9296.patch
View File

@ -1,25 +0,0 @@
From: Robert Luberda <robert@debian.org>
Date: Sat, 19 Nov 2016 08:48:08 +0100
Subject: Fix nullptr dereference (CVE-2016-9296)
Patch taken from https://sourceforge.net/p/p7zip/bugs/185/
Signed-off-by: André Hentschel <nerv@dawncrow.de>
---
CPP/7zip/Archive/7z/7zIn.cpp | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/CPP/7zip/Archive/7z/7zIn.cpp b/CPP/7zip/Archive/7z/7zIn.cpp
index b0c6b98..7c6dde2 100644
--- a/CPP/7zip/Archive/7z/7zIn.cpp
+++ b/CPP/7zip/Archive/7z/7zIn.cpp
@@ -1097,7 +1097,8 @@ HRESULT CInArchive::ReadAndDecodePackedStreams(
if (CrcCalc(data, unpackSize) != folders.FolderCRCs.Vals[i])
ThrowIncorrect();
}
- HeadersSize += folders.PackPositions[folders.NumPackStreams];
+ if (folders.PackPositions)
+ HeadersSize += folders.PackPositions[folders.NumPackStreams];
return S_OK;
}

37
CVE-2017-17969.patch
View File

@ -1,37 +0,0 @@
From: =?utf-8?q?Antoine_Beaupr=C3=A9?= <anarcat@debian.org>
Date: Fri, 2 Feb 2018 11:11:41 +0100
Subject: Heap-based buffer overflow in 7zip/Compress/ShrinkDecoder.cpp
Origin: vendor, https://sourceforge.net/p/p7zip/bugs/_discuss/thread/0920f369/27d7/attachment/CVE-2017-17969.patch
Forwarded: https://sourceforge.net/p/p7zip/bugs/_discuss/thread/0920f369/#27d7
Bug: https://sourceforge.net/p/p7zip/bugs/204/
Bug-Debian: https://bugs.debian.org/888297
Bug-Debian-Security: https://security-tracker.debian.org/tracker/CVE-2017-17969
Reviewed-by: Salvatore Bonaccorso <carnil@debian.org>
Last-Update: 2018-02-01
Applied-Upstream: 18.00-beta
Signed-off-by: André Hentschel <nerv@dawncrow.de>
---
CPP/7zip/Compress/ShrinkDecoder.cpp | 7 ++++++-
1 file changed, 6 insertions(+), 1 deletion(-)
diff --git a/CPP/7zip/Compress/ShrinkDecoder.cpp b/CPP/7zip/Compress/ShrinkDecoder.cpp
index 80b7e67..ca37764 100644
--- a/CPP/7zip/Compress/ShrinkDecoder.cpp
+++ b/CPP/7zip/Compress/ShrinkDecoder.cpp
@@ -121,8 +121,13 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *
{
_stack[i++] = _suffixes[cur];
cur = _parents[cur];
+ if (cur >= kNumItems || i >= kNumItems)
+ break;
}
-
+
+ if (cur >= kNumItems || i >= kNumItems)
+ break;
+
_stack[i++] = (Byte)cur;
lastChar2 = (Byte)cur;

311
CVE-2018-10115.patch
View File

@ -1,311 +0,0 @@
From: Robert Luberda <robert@debian.org>
Date: Tue, 29 May 2018 23:59:09 +0200
Subject: Fix CVE-2018-10115
Apply "patch" taken from https://landave.io/files/patch_7zip_CVE-2018-10115.txt
Bugs-Debian: https://bugs.debian.org/897674
---
CPP/7zip/Compress/Rar1Decoder.cpp | 16 +++++++++++-----
CPP/7zip/Compress/Rar1Decoder.h | 3 ++-
CPP/7zip/Compress/Rar2Decoder.cpp | 17 +++++++++++++----
CPP/7zip/Compress/Rar2Decoder.h | 3 ++-
CPP/7zip/Compress/Rar3Decoder.cpp | 19 +++++++++++++++----
CPP/7zip/Compress/Rar3Decoder.h | 3 ++-
CPP/7zip/Compress/Rar5Decoder.cpp | 8 ++++++++
CPP/7zip/Compress/Rar5Decoder.h | 1 +
8 files changed, 54 insertions(+), 16 deletions(-)
diff --git a/CPP/7zip/Compress/Rar1Decoder.cpp b/CPP/7zip/Compress/Rar1Decoder.cpp
index 68030c7..8c890c8 100644
--- a/CPP/7zip/Compress/Rar1Decoder.cpp
+++ b/CPP/7zip/Compress/Rar1Decoder.cpp
@@ -29,7 +29,7 @@ public:
};
*/
-CDecoder::CDecoder(): m_IsSolid(false), _errorMode(false) { }
+CDecoder::CDecoder(): _isSolid(false), _solidAllowed(false), _errorMode(false) { }
void CDecoder::InitStructures()
{
@@ -345,7 +345,7 @@ void CDecoder::GetFlagsBuf()
void CDecoder::InitData()
{
- if (!m_IsSolid)
+ if (!_isSolid)
{
AvrPlcB = AvrLn1 = AvrLn2 = AvrLn3 = NumHuf = Buf60 = 0;
AvrPlc = 0x3500;
@@ -391,6 +391,11 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *
if (inSize == NULL || outSize == NULL)
return E_INVALIDARG;
+ if (_isSolid && !_solidAllowed)
+ return S_FALSE;
+
+ _solidAllowed = false;
+
if (!m_OutWindowStream.Create(kHistorySize))
return E_OUTOFMEMORY;
if (!m_InBitStream.Create(1 << 20))
@@ -398,13 +403,13 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *
m_UnpackSize = (Int64)*outSize;
m_OutWindowStream.SetStream(outStream);
- m_OutWindowStream.Init(m_IsSolid);
+ m_OutWindowStream.Init(_isSolid);
m_InBitStream.SetStream(inStream);
m_InBitStream.Init();
// CCoderReleaser coderReleaser(this);
InitData();
- if (!m_IsSolid)
+ if (!_isSolid)
{
_errorMode = false;
InitStructures();
@@ -475,6 +480,7 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *
}
if (m_UnpackSize < 0)
return S_FALSE;
+ _solidAllowed = true;
return m_OutWindowStream.Flush();
}
@@ -491,7 +497,7 @@ STDMETHODIMP CDecoder::SetDecoderProperties2(const Byte *data, UInt32 size)
{
if (size < 1)
return E_INVALIDARG;
- m_IsSolid = ((data[0] & 1) != 0);
+ _isSolid = ((data[0] & 1) != 0);
return S_OK;
}
diff --git a/CPP/7zip/Compress/Rar1Decoder.h b/CPP/7zip/Compress/Rar1Decoder.h
index 01b606b..8abb3a3 100644
--- a/CPP/7zip/Compress/Rar1Decoder.h
+++ b/CPP/7zip/Compress/Rar1Decoder.h
@@ -38,7 +38,8 @@ public:
UInt32 LastLength;
Int64 m_UnpackSize;
- bool m_IsSolid;
+ bool _isSolid;
+ bool _solidAllowed;
bool _errorMode;
UInt32 ReadBits(int numBits);
diff --git a/CPP/7zip/Compress/Rar2Decoder.cpp b/CPP/7zip/Compress/Rar2Decoder.cpp
index 0580c8d..be8d842 100644
--- a/CPP/7zip/Compress/Rar2Decoder.cpp
+++ b/CPP/7zip/Compress/Rar2Decoder.cpp
@@ -80,7 +80,8 @@ static const UInt32 kHistorySize = 1 << 20;
static const UInt32 kWindowReservSize = (1 << 22) + 256;
CDecoder::CDecoder():
- m_IsSolid(false),
+ _isSolid(false),
+ _solidAllowed(false),
m_TablesOK(false)
{
}
@@ -320,6 +321,10 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *
if (inSize == NULL || outSize == NULL)
return E_INVALIDARG;
+ if (_isSolid && !_solidAllowed)
+ return S_FALSE;
+ _solidAllowed = false;
+
if (!m_OutWindowStream.Create(kHistorySize))
return E_OUTOFMEMORY;
if (!m_InBitStream.Create(1 << 20))
@@ -330,12 +335,12 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *
UInt64 pos = 0, unPackSize = *outSize;
m_OutWindowStream.SetStream(outStream);
- m_OutWindowStream.Init(m_IsSolid);
+ m_OutWindowStream.Init(_isSolid);
m_InBitStream.SetStream(inStream);
m_InBitStream.Init();
// CCoderReleaser coderReleaser(this);
- if (!m_IsSolid)
+ if (!_isSolid)
{
InitStructures();
if (unPackSize == 0)
@@ -343,6 +348,7 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *
if (m_InBitStream.GetProcessedSize() + 2 <= m_PackSize) // test it: probably incorrect;
if (!ReadTables())
return S_FALSE;
+ _solidAllowed = true;
return S_OK;
}
if (!ReadTables())
@@ -386,6 +392,9 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *
if (!ReadLastTables())
return S_FALSE;
+
+ _solidAllowed = true;
+
return m_OutWindowStream.Flush();
}
@@ -402,7 +411,7 @@ STDMETHODIMP CDecoder::SetDecoderProperties2(const Byte *data, UInt32 size)
{
if (size < 1)
return E_INVALIDARG;
- m_IsSolid = ((data[0] & 1) != 0);
+ _isSolid = ((data[0] & 1) != 0);
return S_OK;
}
diff --git a/CPP/7zip/Compress/Rar2Decoder.h b/CPP/7zip/Compress/Rar2Decoder.h
index 0e9005f..370bce2 100644
--- a/CPP/7zip/Compress/Rar2Decoder.h
+++ b/CPP/7zip/Compress/Rar2Decoder.h
@@ -138,7 +138,8 @@ class CDecoder :
Byte m_LastLevels[kMaxTableSize];
UInt64 m_PackSize;
- bool m_IsSolid;
+ bool _isSolid;
+ bool _solidAllowed;
bool m_TablesOK;
void InitStructures();
diff --git a/CPP/7zip/Compress/Rar3Decoder.cpp b/CPP/7zip/Compress/Rar3Decoder.cpp
index 6cb8a6a..7b85833 100644
--- a/CPP/7zip/Compress/Rar3Decoder.cpp
+++ b/CPP/7zip/Compress/Rar3Decoder.cpp
@@ -92,7 +92,8 @@ CDecoder::CDecoder():
_writtenFileSize(0),
_vmData(0),
_vmCode(0),
- m_IsSolid(false),
+ _isSolid(false),
+ _solidAllowed(false),
_errorMode(false)
{
Ppmd7_Construct(&_ppmd);
@@ -821,7 +822,7 @@ HRESULT CDecoder::CodeReal(ICompressProgressInfo *progress)
{
_writtenFileSize = 0;
_unsupportedFilter = false;
- if (!m_IsSolid)
+ if (!_isSolid)
{
_lzSize = 0;
_winPos = 0;
@@ -840,12 +841,15 @@ HRESULT CDecoder::CodeReal(ICompressProgressInfo *progress)
if (_errorMode)
return S_FALSE;
- if (!m_IsSolid || !TablesRead)
+ if (!_isSolid || !TablesRead)
{
bool keepDecompressing;
RINOK(ReadTables(keepDecompressing));
if (!keepDecompressing)
+ {
+ _solidAllowed = true;
return S_OK;
+ }
}
for (;;)
@@ -870,6 +874,9 @@ HRESULT CDecoder::CodeReal(ICompressProgressInfo *progress)
if (!keepDecompressing)
break;
}
+
+ _solidAllowed = true;
+
RINOK(WriteBuf());
UInt64 packSize = m_InBitStream.BitDecoder.GetProcessedSize();
RINOK(progress->SetRatioInfo(&packSize, &_writtenFileSize));
@@ -890,6 +897,10 @@ STDMETHODIMP CDecoder::Code(ISequentialInStream *inStream, ISequentialOutStream
if (!inSize)
return E_INVALIDARG;
+ if (_isSolid && !_solidAllowed)
+ return S_FALSE;
+ _solidAllowed = false;
+
if (!_vmData)
{
_vmData = (Byte *)::MidAlloc(kVmDataSizeMax + kVmCodeSizeMax);
@@ -928,7 +939,7 @@ STDMETHODIMP CDecoder::SetDecoderProperties2(const Byte *data, UInt32 size)
{
if (size < 1)
return E_INVALIDARG;
- m_IsSolid = ((data[0] & 1) != 0);
+ _isSolid = ((data[0] & 1) != 0);
return S_OK;
}
diff --git a/CPP/7zip/Compress/Rar3Decoder.h b/CPP/7zip/Compress/Rar3Decoder.h
index 2f72d7d..32c8943 100644
--- a/CPP/7zip/Compress/Rar3Decoder.h
+++ b/CPP/7zip/Compress/Rar3Decoder.h
@@ -191,7 +191,8 @@ class CDecoder:
CRecordVector<CTempFilter *> _tempFilters;
UInt32 _lastFilter;
- bool m_IsSolid;
+ bool _isSolid;
+ bool _solidAllowed;
bool _errorMode;
bool _lzMode;
diff --git a/CPP/7zip/Compress/Rar5Decoder.cpp b/CPP/7zip/Compress/Rar5Decoder.cpp
index dc8830f..a826d5a 100644
--- a/CPP/7zip/Compress/Rar5Decoder.cpp
+++ b/CPP/7zip/Compress/Rar5Decoder.cpp
@@ -72,6 +72,7 @@ CDecoder::CDecoder():
_writtenFileSize(0),
_dictSizeLog(0),
_isSolid(false),
+ _solidAllowed(false),
_wasInit(false),
_inputBuf(NULL)
{
@@ -801,7 +802,10 @@ HRESULT CDecoder::CodeReal()
*/
if (res == S_OK)
+ {
+ _solidAllowed = true;
res = res2;
+ }
if (res == S_OK && _unpackSize_Defined && _writtenFileSize != _unpackSize)
return S_FALSE;
@@ -821,6 +825,10 @@ STDMETHODIMP CDecoder::Code(ISequentialInStream *inStream, ISequentialOutStream
{
try
{
+ if (_isSolid && !_solidAllowed)
+ return S_FALSE;
+ _solidAllowed = false;
+
if (_dictSizeLog >= sizeof(size_t) * 8)
return E_NOTIMPL;
diff --git a/CPP/7zip/Compress/Rar5Decoder.h b/CPP/7zip/Compress/Rar5Decoder.h
index b0a4dd1..3db5018 100644
--- a/CPP/7zip/Compress/Rar5Decoder.h
+++ b/CPP/7zip/Compress/Rar5Decoder.h
@@ -271,6 +271,7 @@ class CDecoder:
Byte _dictSizeLog;
bool _tableWasFilled;
bool _isSolid;
+ bool _solidAllowed;
bool _wasInit;
UInt32 _reps[kNumReps];

223
CVE-2018-5996.patch
View File

@ -1,223 +0,0 @@
From: Robert Luberda <robert@debian.org>
Date: Sun, 28 Jan 2018 23:47:40 +0100
Subject: CVE-2018-5996
Hopefully fix Memory Corruptions via RAR PPMd (CVE-2018-5996) by
applying a few changes from 7Zip 18.00-beta.
Bug-Debian: https://bugs.debian.org/#888314
Signed-off-by: André Hentschel <nerv@dawncrow.de>
---
CPP/7zip/Compress/Rar1Decoder.cpp | 13 +++++++++----
CPP/7zip/Compress/Rar1Decoder.h | 1 +
CPP/7zip/Compress/Rar2Decoder.cpp | 10 +++++++++-
CPP/7zip/Compress/Rar2Decoder.h | 1 +
CPP/7zip/Compress/Rar3Decoder.cpp | 23 ++++++++++++++++++++---
CPP/7zip/Compress/Rar3Decoder.h | 2 ++
6 files changed, 42 insertions(+), 8 deletions(-)
diff --git a/CPP/7zip/Compress/Rar1Decoder.cpp b/CPP/7zip/Compress/Rar1Decoder.cpp
index 1aaedcc..68030c7 100644
--- a/CPP/7zip/Compress/Rar1Decoder.cpp
+++ b/CPP/7zip/Compress/Rar1Decoder.cpp
@@ -29,7 +29,7 @@ public:
};
*/
-CDecoder::CDecoder(): m_IsSolid(false) { }
+CDecoder::CDecoder(): m_IsSolid(false), _errorMode(false) { }
void CDecoder::InitStructures()
{
@@ -406,9 +406,14 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *
InitData();
if (!m_IsSolid)
{
+ _errorMode = false;
InitStructures();
InitHuff();
}
+
+ if (_errorMode)
+ return S_FALSE;
+
if (m_UnpackSize > 0)
{
GetFlagsBuf();
@@ -477,9 +482,9 @@ STDMETHODIMP CDecoder::Code(ISequentialInStream *inStream, ISequentialOutStream
const UInt64 *inSize, const UInt64 *outSize, ICompressProgressInfo *progress)
{
try { return CodeReal(inStream, outStream, inSize, outSize, progress); }
- catch(const CInBufferException &e) { return e.ErrorCode; }
- catch(const CLzOutWindowException &e) { return e.ErrorCode; }
- catch(...) { return S_FALSE; }
+ catch(const CInBufferException &e) { _errorMode = true; return e.ErrorCode; }
+ catch(const CLzOutWindowException &e) { _errorMode = true; return e.ErrorCode; }
+ catch(...) { _errorMode = true; return S_FALSE; }
}
STDMETHODIMP CDecoder::SetDecoderProperties2(const Byte *data, UInt32 size)
diff --git a/CPP/7zip/Compress/Rar1Decoder.h b/CPP/7zip/Compress/Rar1Decoder.h
index 630f089..01b606b 100644
--- a/CPP/7zip/Compress/Rar1Decoder.h
+++ b/CPP/7zip/Compress/Rar1Decoder.h
@@ -39,6 +39,7 @@ public:
Int64 m_UnpackSize;
bool m_IsSolid;
+ bool _errorMode;
UInt32 ReadBits(int numBits);
HRESULT CopyBlock(UInt32 distance, UInt32 len);
diff --git a/CPP/7zip/Compress/Rar2Decoder.cpp b/CPP/7zip/Compress/Rar2Decoder.cpp
index b3f2b4b..0580c8d 100644
--- a/CPP/7zip/Compress/Rar2Decoder.cpp
+++ b/CPP/7zip/Compress/Rar2Decoder.cpp
@@ -80,7 +80,8 @@ static const UInt32 kHistorySize = 1 << 20;
static const UInt32 kWindowReservSize = (1 << 22) + 256;
CDecoder::CDecoder():
- m_IsSolid(false)
+ m_IsSolid(false),
+ m_TablesOK(false)
{
}
@@ -100,6 +101,8 @@ UInt32 CDecoder::ReadBits(unsigned numBits) { return m_InBitStream.ReadBits(numB
bool CDecoder::ReadTables(void)
{
+ m_TablesOK = false;
+
Byte levelLevels[kLevelTableSize];
Byte newLevels[kMaxTableSize];
m_AudioMode = (ReadBits(1) == 1);
@@ -170,6 +173,8 @@ bool CDecoder::ReadTables(void)
}
memcpy(m_LastLevels, newLevels, kMaxTableSize);
+ m_TablesOK = true;
+
return true;
}
@@ -344,6 +349,9 @@ HRESULT CDecoder::CodeReal(ISequentialInStream *inStream, ISequentialOutStream *
return S_FALSE;
}
+ if (!m_TablesOK)
+ return S_FALSE;
+
UInt64 startPos = m_OutWindowStream.GetProcessedSize();
while (pos < unPackSize)
{
diff --git a/CPP/7zip/Compress/Rar2Decoder.h b/CPP/7zip/Compress/Rar2Decoder.h
index 3a0535c..0e9005f 100644
--- a/CPP/7zip/Compress/Rar2Decoder.h
+++ b/CPP/7zip/Compress/Rar2Decoder.h
@@ -139,6 +139,7 @@ class CDecoder :
UInt64 m_PackSize;
bool m_IsSolid;
+ bool m_TablesOK;
void InitStructures();
UInt32 ReadBits(unsigned numBits);
diff --git a/CPP/7zip/Compress/Rar3Decoder.cpp b/CPP/7zip/Compress/Rar3Decoder.cpp
index 3bf2513..6cb8a6a 100644
--- a/CPP/7zip/Compress/Rar3Decoder.cpp
+++ b/CPP/7zip/Compress/Rar3Decoder.cpp
@@ -92,7 +92,8 @@ CDecoder::CDecoder():
_writtenFileSize(0),
_vmData(0),
_vmCode(0),
- m_IsSolid(false)
+ m_IsSolid(false),
+ _errorMode(false)
{
Ppmd7_Construct(&_ppmd);
}
@@ -545,6 +546,9 @@ HRESULT CDecoder::ReadTables(bool &keepDecompressing)
return InitPPM();
}
+ TablesRead = false;
+ TablesOK = false;
+
_lzMode = true;
PrevAlignBits = 0;
PrevAlignCount = 0;
@@ -606,6 +610,9 @@ HRESULT CDecoder::ReadTables(bool &keepDecompressing)
}
}
}
+ if (InputEofError())
+ return S_FALSE;
+
TablesRead = true;
// original code has check here:
@@ -623,6 +630,9 @@ HRESULT CDecoder::ReadTables(bool &keepDecompressing)
RIF(m_LenDecoder.Build(&newLevels[kMainTableSize + kDistTableSize + kAlignTableSize]));
memcpy(m_LastLevels, newLevels, kTablesSizesSum);
+
+ TablesOK = true;
+
return S_OK;
}
@@ -824,7 +834,12 @@ HRESULT CDecoder::CodeReal(ICompressProgressInfo *progress)
PpmEscChar = 2;
PpmError = true;
InitFilters();
+ _errorMode = false;
}
+
+ if (_errorMode)
+ return S_FALSE;
+
if (!m_IsSolid || !TablesRead)
{
bool keepDecompressing;
@@ -838,6 +853,8 @@ HRESULT CDecoder::CodeReal(ICompressProgressInfo *progress)
bool keepDecompressing;
if (_lzMode)
{
+ if (!TablesOK)
+ return S_FALSE;
RINOK(DecodeLZ(keepDecompressing))
}
else
@@ -901,8 +918,8 @@ STDMETHODIMP CDecoder::Code(ISequentialInStream *inStream, ISequentialOutStream
_unpackSize = outSize ? *outSize : (UInt64)(Int64)-1;
return CodeReal(progress);
}
- catch(const CInBufferException &e) { return e.ErrorCode; }
- catch(...) { return S_FALSE; }
+ catch(const CInBufferException &e) { _errorMode = true; return e.ErrorCode; }
+ catch(...) { _errorMode = true; return S_FALSE; }
// CNewException is possible here. But probably CNewException is caused
// by error in data stream.
}
diff --git a/CPP/7zip/Compress/Rar3Decoder.h b/CPP/7zip/Compress/Rar3Decoder.h
index c130cec..2f72d7d 100644
--- a/CPP/7zip/Compress/Rar3Decoder.h
+++ b/CPP/7zip/Compress/Rar3Decoder.h
@@ -192,6 +192,7 @@ class CDecoder:
UInt32 _lastFilter;
bool m_IsSolid;
+ bool _errorMode;
bool _lzMode;
bool _unsupportedFilter;
@@ -200,6 +201,7 @@ class CDecoder:
UInt32 PrevAlignCount;
bool TablesRead;
+ bool TablesOK;
CPpmd7 _ppmd;
int PpmEscChar;

34
fix-build-failed-with-gcc-10.patch
View File

@ -1,34 +0,0 @@
From 063cd89c047e924b24405737c892fbcbaf51ba6b Mon Sep 17 00:00:00 2001
From: sunguoshuai <sunguoshuai@huawei.com>
Date: Fri, 30 Jul 2021 16:08:30 +0800
Subject: [PATCH] fix build failed with gcc 10
---
CPP/Windows/ErrorMsg.cpp | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/CPP/Windows/ErrorMsg.cpp b/CPP/Windows/ErrorMsg.cpp
index 99684ae..7949880 100644
--- a/CPP/Windows/ErrorMsg.cpp
+++ b/CPP/Windows/ErrorMsg.cpp
@@ -13,7 +13,7 @@ UString MyFormatMessage(DWORD errorCode)
const char * txt = 0;
AString msg;
- switch(errorCode) {
+ switch(HRESULT(errorCode)) {
case ERROR_NO_MORE_FILES : txt = "No more files"; break ;
case E_NOTIMPL : txt = "E_NOTIMPL"; break ;
case E_NOINTERFACE : txt = "E_NOINTERFACE"; break ;
@@ -43,7 +43,7 @@ bool MyFormatMessage(DWORD messageID, CSysString &message)
const char * txt = 0;
AString msg;
- switch(messageID) {
+ switch(HRESULT(messageID)) {
case ERROR_NO_MORE_FILES : txt = "No more files"; break ;
case E_NOTIMPL : txt = "E_NOTIMPL"; break ;
case E_NOINTERFACE : txt = "E_NOINTERFACE"; break ;
--
2.30.0

43
p7zip.spec
View File

@ -1,30 +1,23 @@
#%global debug_package %{nil}
Name: p7zip Name: p7zip
Version: 16.02 Version: 16.02
Release: 6 Release: 1
Summary: 7z for Linux system Summary: 7z for Linux system
License: LGPLv2 and (LGPLv2+ or CPL) License: GPLv2
URL: https://sourceforge.net/projects/p7zip/ URL: https://sourceforge.net/projects/p7zip/
Source0: https://sourceforge.net/projects/p7zip/files/p7zip/%{version}/%{name}_%{version}_src_all.tar.bz2 Source0: https://sourceforge.net/projects/p7zip/files/p7zip/%{version}/%{name}_%{version}_src_all.tar.bz2
Patch0: CVE-2017-17969.patch
Patch1: CVE-2016-9296.patch
Patch2: CVE-2018-5996.patch
Patch3: CVE-2018-10115.patch
Patch4: fix-build-failed-with-gcc-10.patch
Patch5: 0001-add-PIE-compiler-options.patch
BuildRequires: gcc-c++ BuildRequires: gcc
%description %description
7za for Linux system to archive file as 7z file format 7za for Linux system to archive file as 7z file format
%prep %prep
%autosetup -n %{name}_%{version} -p1 %setup -q -n %{name}_%{version}/
%build %build
%make_build OPTFLAGS="%{build_cxxflags}" LDFLAGS="%{build_ldflags}" %make_build
%check
%make_build test OPTFLAGS="%{build_cxxflags}" LDFLAGS="%{build_ldflags}"
%install %install
# #
@ -35,6 +28,13 @@ install -d %{buildroot}/%{_mandir}/man1
install -m 0755 bin/7za %{buildroot}/%{_bindir}/ install -m 0755 bin/7za %{buildroot}/%{_bindir}/
install -m 0644 man1/7za.1 %{buildroot}/%{_mandir}/man1 install -m 0644 man1/7za.1 %{buildroot}/%{_mandir}/man1
%pre
%preun
%post
%postun
%check
%files %files
%license DOC/License.txt %license DOC/License.txt
%doc README %doc README
@ -42,21 +42,6 @@ install -m 0644 man1/7za.1 %{buildroot}/%{_mandir}/man1
%{_mandir}/* %{_mandir}/*
%changelog %changelog
* Sat Aug 31 2024 Funda Wang <fundawang@yeah.net> - 16.02-6
- use correct build flags
* Tue Jun 06 2023 chenchen <chen_aka_jan@163.com> - 16.02-5
- add PIE compiler options
* Fri 30 Jul 2021 sunguoshuai <sunguoshuai@huawei.com> - 16.02-4
- fix build failed with gcc 10
* Sat Jul 10 2021 wangyue <wangyue92@huawei.com> - 16.02-3
- Add gcc-c++ to build dependency
* Tue Jun 08 2021 wangyue <wangyue92@huawei.com> - 16.02-2
- Fix CVE-2016-9296 CVE-2017-17969 CVE-2018-10115 CVE-2018-5996
* Tue Jan 26 2021 Wei Xiong <myeuler@163.com> * Tue Jan 26 2021 Wei Xiong <myeuler@163.com>
- Package init - Package init