bzip2-1.0.5
diff --git a/CHANGES b/CHANGES
index 0959ea0..6e4f65e 100644
--- a/CHANGES
+++ b/CHANGES
@@ -2,8 +2,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
@@ -312,3 +312,8 @@
* Fix minor doc/comment bugs.
+
+1.0.5 (10 Dec 07)
+~~~~~~~~~~~~~~~~~
+Security fix only. Fixes CERT-FI 20469 as it applies to bzip2.
+
diff --git a/LICENSE b/LICENSE
index 4458e35..f420cff 100644
--- a/LICENSE
+++ b/LICENSE
@@ -2,7 +2,7 @@
--------------------------------------------------------------------------
This program, "bzip2", the associated library "libbzip2", and all
-documentation, are copyright (C) 1996-2006 Julian R Seward. All
+documentation, are copyright (C) 1996-2007 Julian R Seward. All
rights reserved.
Redistribution and use in source and binary forms, with or without
@@ -36,8 +36,7 @@
NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS
SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
-Julian Seward, Cambridge, UK.
-jseward@bzip.org
-bzip2/libbzip2 version 1.0.4 of 20 December 2006
+Julian Seward, jseward@bzip.org
+bzip2/libbzip2 version 1.0.5 of 10 December 2007
--------------------------------------------------------------------------
diff --git a/Makefile b/Makefile
index c4cbc04..eb09753 100644
--- a/Makefile
+++ b/Makefile
@@ -2,8 +2,8 @@
# This file is part of bzip2/libbzip2, a program and library for
# lossless, block-sorting data compression.
#
-# bzip2/libbzip2 version 1.0.4 of 20 December 2006
-# Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+# bzip2/libbzip2 version 1.0.5 of 10 December 2007
+# Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
#
# Please read the WARNING, DISCLAIMER and PATENTS sections in the
# README file.
@@ -137,7 +137,7 @@
distclean: clean
rm -f manual.ps manual.html manual.pdf
-DISTNAME=bzip2-1.0.4
+DISTNAME=bzip2-1.0.5
dist: check manual
rm -f $(DISTNAME)
ln -s -f . $(DISTNAME)
diff --git a/Makefile-libbz2_so b/Makefile-libbz2_so
index 2b65f3b..9a13c77 100644
--- a/Makefile-libbz2_so
+++ b/Makefile-libbz2_so
@@ -10,8 +10,8 @@
# This file is part of bzip2/libbzip2, a program and library for
# lossless, block-sorting data compression.
#
-# bzip2/libbzip2 version 1.0.4 of 20 December 2006
-# Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+# bzip2/libbzip2 version 1.0.5 of 10 December 2007
+# Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
#
# Please read the WARNING, DISCLAIMER and PATENTS sections in the
# README file.
diff --git a/README b/README
index b18c096..e17a84e 100644
--- a/README
+++ b/README
@@ -6,8 +6,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
-bzip2/libbzip2 version 1.0.4 of 20 December 2006
-Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+bzip2/libbzip2 version 1.0.5 of 10 December 2007
+Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in this file.
@@ -177,6 +177,10 @@
See the CHANGES file.
+WHAT'S NEW IN 1.0.5 ?
+
+ See the CHANGES file.
+
I hope you find bzip2 useful. Feel free to contact me at
jseward@bzip.org
@@ -203,3 +207,4 @@
30 December 2001 (bzip2, version 1.0.2pre1)
15 February 2005 (bzip2, version 1.0.3)
20 December 2006 (bzip2, version 1.0.4)
+10 December 2007 (bzip2, version 1.0.5)
diff --git a/README.COMPILATION.PROBLEMS b/README.COMPILATION.PROBLEMS
index 64ab586..22b95c6 100644
--- a/README.COMPILATION.PROBLEMS
+++ b/README.COMPILATION.PROBLEMS
@@ -2,8 +2,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
-bzip2/libbzip2 version 1.0.4 of 20 December 2006
-Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+bzip2/libbzip2 version 1.0.5 of 10 December 2007
+Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
@@ -12,7 +12,7 @@
in the file LICENSE.
------------------------------------------------------------------
-bzip2-1.0.4 should compile without problems on the vast majority of
+bzip2-1.0.5 should compile without problems on the vast majority of
platforms. Using the supplied Makefile, I've built and tested it
myself for x86-linux and amd64-linux. With makefile.msc, Visual C++
6.0 and nmake, you can build a native Win32 version too. Large file
diff --git a/README.XML.STUFF b/README.XML.STUFF
index 93bf405..1a5b4c5 100644
--- a/README.XML.STUFF
+++ b/README.XML.STUFF
@@ -2,8 +2,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
diff --git a/blocksort.c b/blocksort.c
index 8535c93..bd2dec1 100644
--- a/blocksort.c
+++ b/blocksort.c
@@ -8,8 +8,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
diff --git a/bzip2.c b/bzip2.c
index 5fbae0e..3904107 100644
--- a/bzip2.c
+++ b/bzip2.c
@@ -7,8 +7,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
@@ -1605,11 +1605,11 @@
"bzip2, a block-sorting file compressor. "
"Version %s.\n"
" \n"
- " Copyright (C) 1996-2006 by Julian Seward.\n"
+ " Copyright (C) 1996-2007 by Julian Seward.\n"
" \n"
" This program is free software; you can redistribute it and/or modify\n"
" it under the terms set out in the LICENSE file, which is included\n"
- " in the bzip2-1.0.4 source distribution.\n"
+ " in the bzip2-1.0.5 source distribution.\n"
" \n"
" This program is distributed in the hope that it will be useful,\n"
" but WITHOUT ANY WARRANTY; without even the implied warranty of\n"
diff --git a/bzip2recover.c b/bzip2recover.c
index ffe60bc..5f6d621 100644
--- a/bzip2recover.c
+++ b/bzip2recover.c
@@ -7,8 +7,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
@@ -313,7 +313,7 @@
inFileName[0] = outFileName[0] = 0;
fprintf ( stderr,
- "bzip2recover 1.0.4: extracts blocks from damaged .bz2 files.\n" );
+ "bzip2recover 1.0.5: extracts blocks from damaged .bz2 files.\n" );
if (argc != 2) {
fprintf ( stderr, "%s: usage is `%s damaged_file_name'.\n",
diff --git a/bzlib.c b/bzlib.c
index 79c34a5..ef86c91 100644
--- a/bzlib.c
+++ b/bzlib.c
@@ -8,8 +8,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
@@ -48,7 +48,7 @@
"component, you should also report this bug to the author(s)\n"
"of that program. Please make an effort to report this bug;\n"
"timely and accurate bug reports eventually lead to higher\n"
- "quality software. Thanks. Julian Seward, 15 February 2005.\n\n",
+ "quality software. Thanks. Julian Seward, 10 December 2007.\n\n",
errcode,
BZ2_bzlibVersion()
);
@@ -598,6 +598,7 @@
UInt32 c_tPos = s->tPos;
char* cs_next_out = s->strm->next_out;
unsigned int cs_avail_out = s->strm->avail_out;
+ Int32 ro_blockSize100k = s->blockSize100k;
/* end restore */
UInt32 avail_out_INIT = cs_avail_out;
diff --git a/bzlib.h b/bzlib.h
index fdb0dbe..c5b75d6 100644
--- a/bzlib.h
+++ b/bzlib.h
@@ -8,8 +8,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
diff --git a/bzlib_private.h b/bzlib_private.h
index d0a0554..2342787 100644
--- a/bzlib_private.h
+++ b/bzlib_private.h
@@ -8,8 +8,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
@@ -36,7 +36,7 @@
/*-- General stuff. --*/
-#define BZ_VERSION "1.0.4, 20-Dec-2006"
+#define BZ_VERSION "1.0.5, 10-Dec-2007"
typedef char Char;
typedef unsigned char Bool;
@@ -442,11 +442,15 @@
/*-- Macros for decompression. --*/
#define BZ_GET_FAST(cccc) \
+ /* c_tPos is unsigned, hence test < 0 is pointless. */ \
+ if (s->tPos >= (UInt32)100000 * (UInt32)s->blockSize100k) return True; \
s->tPos = s->tt[s->tPos]; \
cccc = (UChar)(s->tPos & 0xff); \
s->tPos >>= 8;
#define BZ_GET_FAST_C(cccc) \
+ /* c_tPos is unsigned, hence test < 0 is pointless. */ \
+ if (c_tPos >= (UInt32)100000 * (UInt32)ro_blockSize100k) return True; \
c_tPos = c_tt[c_tPos]; \
cccc = (UChar)(c_tPos & 0xff); \
c_tPos >>= 8;
@@ -469,8 +473,10 @@
(((UInt32)s->ll16[i]) | (GET_LL4(i) << 16))
#define BZ_GET_SMALL(cccc) \
- cccc = BZ2_indexIntoF ( s->tPos, s->cftab ); \
- s->tPos = GET_LL(s->tPos);
+ /* c_tPos is unsigned, hence test < 0 is pointless. */ \
+ if (s->tPos >= (UInt32)100000 * (UInt32)s->blockSize100k) return True; \
+ cccc = BZ2_indexIntoF ( s->tPos, s->cftab ); \
+ s->tPos = GET_LL(s->tPos);
/*-- externs for decompression. --*/
diff --git a/compress.c b/compress.c
index d98d5c0..8c80a07 100644
--- a/compress.c
+++ b/compress.c
@@ -8,8 +8,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
diff --git a/crctable.c b/crctable.c
index bc7e2ae..215687b 100644
--- a/crctable.c
+++ b/crctable.c
@@ -8,8 +8,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
diff --git a/decompress.c b/decompress.c
index 124cc8d..bba5e0f 100644
--- a/decompress.c
+++ b/decompress.c
@@ -8,8 +8,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
diff --git a/entities.xml b/entities.xml
index ce2b70d..e9e0553 100644
--- a/entities.xml
+++ b/entities.xml
@@ -1,9 +1,9 @@
<!-- misc. strings -->
<!ENTITY bz-url "http://www.bzip.org">
<!ENTITY bz-email "jseward@bzip.org">
-<!ENTITY bz-lifespan "1996-2006">
+<!ENTITY bz-lifespan "1996-2007">
-<!ENTITY bz-version "1.0.4">
-<!ENTITY bz-date "20 December 2006">
+<!ENTITY bz-version "1.0.5">
+<!ENTITY bz-date "10 December 2007">
<!ENTITY manual-title "bzip2 Manual">
diff --git a/format.pl b/format.pl
index bd03043..1928d15 100755
--- a/format.pl
+++ b/format.pl
@@ -4,8 +4,8 @@
# This file is part of bzip2/libbzip2, a program and library for
# lossless, block-sorting data compression.
#
-# bzip2/libbzip2 version 1.0.4 of 20 December 2006
-# Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+# bzip2/libbzip2 version 1.0.5 of 10 December 2007
+# Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
#
# Please read the WARNING, DISCLAIMER and PATENTS sections in the
# README file.
diff --git a/huffman.c b/huffman.c
index be4dc02..87e79e3 100644
--- a/huffman.c
+++ b/huffman.c
@@ -8,8 +8,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
diff --git a/manual.xml b/manual.xml
index b22a6c8..f224136 100644
--- a/manual.xml
+++ b/manual.xml
@@ -9,7 +9,7 @@
<book lang="en" id="userman" xreflabel="bzip2 Manual">
<bookinfo>
- <title>bzip2 and libbzip2, version 1.0.4</title>
+ <title>bzip2 and libbzip2, version 1.0.5</title>
<subtitle>A program and library for data compression</subtitle>
<copyright>
<year>&bz-lifespan;</year>
diff --git a/mk251.c b/mk251.c
index b56d420..39e94c0 100644
--- a/mk251.c
+++ b/mk251.c
@@ -9,8 +9,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
diff --git a/randtable.c b/randtable.c
index d186335..068b763 100644
--- a/randtable.c
+++ b/randtable.c
@@ -8,8 +8,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
diff --git a/spewG.c b/spewG.c
index e1f3032..5892b92 100644
--- a/spewG.c
+++ b/spewG.c
@@ -13,8 +13,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
diff --git a/unzcrash.c b/unzcrash.c
index 1f08a2e..a1b7546 100644
--- a/unzcrash.c
+++ b/unzcrash.c
@@ -17,8 +17,8 @@
This file is part of bzip2/libbzip2, a program and library for
lossless, block-sorting data compression.
- bzip2/libbzip2 version 1.0.4 of 20 December 2006
- Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+ bzip2/libbzip2 version 1.0.5 of 10 December 2007
+ Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
Please read the WARNING, DISCLAIMER and PATENTS sections in the
README file.
diff --git a/xmlproc.sh b/xmlproc.sh
index 5a1f051..5384177 100755
--- a/xmlproc.sh
+++ b/xmlproc.sh
@@ -5,8 +5,8 @@
# This file is part of bzip2/libbzip2, a program and library for
# lossless, block-sorting data compression.
#
-# bzip2/libbzip2 version 1.0.4 of 20 December 2006
-# Copyright (C) 1996-2006 Julian Seward <jseward@bzip.org>
+# bzip2/libbzip2 version 1.0.5 of 10 December 2007
+# Copyright (C) 1996-2007 Julian Seward <jseward@bzip.org>
#
# Please read the WARNING, DISCLAIMER and PATENTS sections in the
# README file.