diff options
| -rw-r--r-- | Changes | 80 | ||||
| -rw-r--r-- | FREEBSD-Xlist | 19 | ||||
| -rw-r--r-- | FREEBSD-upgrade | 16 | ||||
| -rw-r--r-- | MANIFEST | 23 | ||||
| -rw-r--r-- | Makefile.in | 90 | ||||
| -rw-r--r-- | README | 14 | ||||
| -rwxr-xr-x | configure | 22017 | ||||
| -rw-r--r-- | configure.in | 17 | ||||
| -rw-r--r-- | doc/reference.html | 61 | ||||
| -rwxr-xr-x | doc/valid-xhtml10.png | bin | 2368 -> 0 bytes | |||
| -rw-r--r-- | doc/xmlwf.sgml | 5 | ||||
| -rw-r--r-- | expat_config.h.in | 14 | ||||
| -rw-r--r-- | lib/expat.h | 39 | ||||
| -rw-r--r-- | lib/winconfig.h | 30 | ||||
| -rw-r--r-- | lib/xmlparse.c | 367 | ||||
| -rw-r--r-- | lib/xmlrole.c | 2 | ||||
| -rw-r--r-- | lib/xmltok.c | 6 | ||||
| -rw-r--r-- | lib/xmltok_impl.c | 2 | ||||
| -rw-r--r-- | tests/README.txt | 5 | ||||
| -rwxr-xr-x | tests/benchmark/benchmark.dsp | 88 | ||||
| -rwxr-xr-x | tests/benchmark/benchmark.dsw | 44 | ||||
| -rwxr-xr-x | tests/minicheck.h | 9 | ||||
| -rw-r--r-- | tests/runtests.c | 3 | ||||
| -rwxr-xr-x | tests/xmltest.sh | 7 | ||||
| -rwxr-xr-x | xmlwf/readfilemap.c | 2 | ||||
| -rwxr-xr-x | xmlwf/xmlwf.c | 4 |
26 files changed, 532 insertions, 22432 deletions
@@ -1,5 +1,41 @@ +Release 2.1.0 Sat March 24 2012 + - Bug Fixes: + #1742315: Harmful XML_ParserCreateNS suggestion. + #2895533: CVE-2012-1147 - Resource leak in readfilemap.c. + #1785430: Expat build fails on linux-amd64 with gcc version>=4.1 -O3. + #1983953, 2517952, 2517962, 2649838: + Build modifications using autoreconf instead of buildconf.sh. + #2815947, #2884086: OBJEXT and EXEEXT support while building. + #1990430: CVE-2009-3720 - Parser crash with special UTF-8 sequences. + #2517938: xmlwf should return non-zero exit status if not well-formed. + #2517946: Wrong statement about XMLDecl in xmlwf.1 and xmlwf.sgml. + #2855609: Dangling positionPtr after error. + #2894085: CVE-2009-3560 - Buffer over-read and crash in big2_toUtf8(). + #2958794: CVE-2012-1148 - Memory leak in poolGrow. + #2990652: CMake support. + #3010819: UNEXPECTED_STATE with a trailing "%" in entity value. + #3206497: Unitialized memory returned from XML_Parse. + #3287849: make check fails on mingw-w64. + #3496608: CVE-2012-0876 - Hash DOS attack. + - Patches: + #1749198: pkg-config support. + #3010222: Fix for bug #3010819. + #3312568: CMake support. + #3446384: Report byte offsets for attr names and values. + - New Features / API changes: + Added new API member XML_SetHashSalt() that allows setting an intial + value (salt) for hash calculations. This is part of the fix for + bug #3496608 to randomize hash parameters. + When compiled with XML_ATTR_INFO defined, adds new API member + XML_GetAttributeInfo() that allows retrieving the byte + offsets for attribute names and values (patch #3446384). + Added CMake build system. + See bug #2990652 and patch #3312568. + Added run-benchmark target to Makefile.in - relies on testdata module + present in the same relative location as in the repository. + Release 2.0.1 Tue June 5 2007 - - Fixed bugs #1515266, 1515600: The character data handler's calling + - Fixed bugs #1515266, #1515600: The character data handler's calling of XML_StopParser() was not handled properly; if the parser was stopped and the handler set to NULL, the parser would segfault. - Fixed bug #1690883: Expat failed on EBCDIC systems as it assumed @@ -8,7 +44,7 @@ Release 2.0.1 Tue June 5 2007 - Fixed xmlwf bug #1513566: "out of memory" error on file size zero. - Fixed outline.c bug #1543233: missing a final XML_ParserFree() call. - Fixes and improvements for Windows platform: - bugs #1409451, #1476160, 1548182, 1602769, 1717322. + bugs #1409451, #1476160, #1548182, #1602769, #1717322. - Build fixes for various platforms: HP-UX, Tru64, Solaris 9: patch #1437840, bug #1196180. All Unix: #1554618 (refreshed config.sub/config.guess). @@ -30,8 +66,8 @@ Release 2.0.0 Wed Jan 11 2006 byte indexes and line/column numbers. - Updated to use libtool 1.5.22 (the most recent). - Added support for AmigaOS. - - Some mostly minor bug fixes. SF issues include: 1006708, - 1021776, 1023646, 1114960, 1156398, 1221160, 1271642. + - Some mostly minor bug fixes. SF issues include: #1006708, + #1021776, #1023646, #1114960, #1156398, #1221160, #1271642. Release 1.95.8 Fri Jul 23 2004 - Major new feature: suspend/resume. Handlers can now request @@ -40,8 +76,8 @@ Release 1.95.8 Fri Jul 23 2004 documentation for more details. - Some mostly minor bug fixes, but compilation should no longer generate warnings on most platforms. SF issues - include: 827319, 840173, 846309, 888329, 896188, 923913, - 928113, 961698, 985192. + include: #827319, #840173, #846309, #888329, #896188, #923913, + #928113, #961698, #985192. Release 1.95.7 Mon Oct 20 2003 - Fixed enum XML_Status issue (reported on SourceForge many @@ -54,19 +90,19 @@ Release 1.95.7 Mon Oct 20 2003 - Improved ability to build without the configure-generated expat_config.h header. This is useful for applications which embed Expat rather than linking in the library. - - Fixed a variety of bugs: see SF issues 458907, 609603, - 676844, 679754, 692878, 692964, 695401, 699323, 699487, - 820946. + - Fixed a variety of bugs: see SF issues #458907, #609603, + #676844, #679754, #692878, #692964, #695401, #699323, #699487, + #820946. - Improved hash table lookups. - Added more regression tests and improved documentation. Release 1.95.6 Tue Jan 28 2003 - Added XML_FreeContentModel(). - Added XML_MemMalloc(), XML_MemRealloc(), XML_MemFree(). - - Fixed a variety of bugs: see SF issues 615606, 616863, - 618199, 653180, 673791. + - Fixed a variety of bugs: see SF issues #615606, #616863, + #618199, #653180, #673791. - Enhanced the regression test suite. - - Man page improvements: includes SF issue 632146. + - Man page improvements: includes SF issue #632146. Release 1.95.5 Fri Sep 6 2002 - Added XML_UseForeignDTD() for improved SAX2 support. @@ -84,9 +120,9 @@ Release 1.95.5 Fri Sep 6 2002 - Reduced line-length for all source code and headers to be no longer than 80 characters, to help with AS/400 support. - Reduced memory copying during parsing (SF patch #600964). - - Fixed a variety of bugs: see SF issues 580793, 434664, - 483514, 580503, 581069, 584041, 584183, 584832, 585537, - 596555, 596678, 598352, 598944, 599715, 600479, 600971. + - Fixed a variety of bugs: see SF issues #580793, #434664, + #483514, #580503, #581069, #584041, #584183, #584832, #585537, + #596555, #596678, #598352, #598944, #599715, #600479, #600971. Release 1.95.4 Fri Jul 12 2002 - Added support for VMS, contributed by Craig Berry. See @@ -95,14 +131,14 @@ Release 1.95.4 Fri Jul 12 2002 contributed by Thomas Wegner and Daryle Walker. - Added Borland C++ Builder 5 / BCC 5.5 support, contributed by Patrick McConnell (SF patch #538032). - - Fixed a variety of bugs: see SF issues 441449, 563184, - 564342, 566334, 566901, 569461, 570263, 575168, 579196. + - Fixed a variety of bugs: see SF issues #441449, #563184, + #564342, #566334, #566901, #569461, #570263, #575168, #579196. - Made skippedEntityHandler conform to SAX2 (see source comment) - Re-implemented WFC: Entity Declared from XML 1.0 spec and added a new error "entity declared in parameter entity": - see SF bug report 569461 and SF patch 578161 + see SF bug report #569461 and SF patch #578161 - Re-implemented section 5.1 from XML 1.0 spec: - see SF bug report 570263 and SF patch 578161 + see SF bug report #570263 and SF patch #578161 Release 1.95.3 Mon Jun 3 2002 - Added a project to the MSVC workspace to create a wchar_t @@ -114,9 +150,9 @@ Release 1.95.3 Mon Jun 3 2002 - Made the XML_UNICODE builds usable (thanks, Karl!). - Allow xmlwf to read from standard input. - Install a man page for xmlwf on Unix systems. - - Fixed many bugs; see SF bug reports 231864, 461380, 464837, - 466885, 469226, 477667, 484419, 487840, 494749, 496505, - 547350. Other bugs which we can't test as easily may also + - Fixed many bugs; see SF bug reports #231864, #461380, #464837, + #466885, #469226, #477667, #484419, #487840, #494749, #496505, + #547350. Other bugs which we can't test as easily may also have been fixed, especially in the area of build support. Release 1.95.2 Fri Jul 27 2001 diff --git a/FREEBSD-Xlist b/FREEBSD-Xlist new file mode 100644 index 000000000000..26bed47ba54b --- /dev/null +++ b/FREEBSD-Xlist @@ -0,0 +1,19 @@ +# $FreeBSD$ +*.MPW +*.cmake +*.def +*.dsp +*.dsw +*.m4 +*.pc.in +*config.h +CMake* +Configure* +amiga +bcb5 +configure +conftools +doc/valid-xhtml10.png +m4 +vms +win32 diff --git a/FREEBSD-upgrade b/FREEBSD-upgrade deleted file mode 100644 index 8fd9a57804ff..000000000000 --- a/FREEBSD-upgrade +++ /dev/null @@ -1,16 +0,0 @@ -$FreeBSD$ - -eXpat from www.libexpat.org - -Imported by: - - tar zxvf expat-1.95.5.tar.gz - cd expat-1.95.5 - rm -rf bcb5 win32 vms conftools doc/valid-xhtml10.png - vi FREEBSD-upgrade - cvs import -m "Virgin import (trimmed) of eXpat version 1.95.5" \ - src/contrib/expat EXPAT v1_95_5 - -phk@FreeBSD.org - - @@ -1,5 +1,8 @@ -amiga/stdlib.c amiga/launch.c +amiga/expat_68k.c +amiga/expat_68k.h +amiga/expat_68k_handler_stubs.c +amiga/expat_base.h amiga/expat_vectors.c amiga/expat_lib.c amiga/expat.xml @@ -42,25 +45,35 @@ doc/style.css doc/valid-xhtml10.png doc/xmlwf.1 doc/xmlwf.sgml +CMakeLists.txt +CMake.README COPYING Changes +ConfigureChecks.cmake MANIFEST Makefile.in README configure configure.in expat_config.h.in +expat_config.h.cmake +expat.pc.in expat.dsw +aclocal.m4 conftools/PrintPath conftools/ac_c_bigendian_cross.m4 -conftools/config.guess -conftools/config.sub conftools/expat.m4 conftools/get-version.sh +conftools/mkinstalldirs +conftools/config.guess +conftools/config.sub conftools/install-sh -conftools/libtool.m4 conftools/ltmain.sh -conftools/mkinstalldirs +m4/libtool.m4 +m4/ltversion.m4 +m4/ltoptions.m4 +m4/ltsugar.m4 +m4/lt~obsolete.m4 examples/elements.c examples/elements.dsp examples/outline.c diff --git a/Makefile.in b/Makefile.in index 0e2cc959dce0..9c0f5d49f0f4 100644 --- a/Makefile.in +++ b/Makefile.in @@ -31,6 +31,7 @@ bindir = @bindir@ libdir = @libdir@ includedir = @includedir@ man1dir = @mandir@/man1 +pkgconfigdir = $(libdir)/pkgconfig top_builddir = . @@ -46,18 +47,18 @@ LIBRARY = libexpat.la DESTDIR = $(INSTALL_ROOT) -default: buildlib xmlwf/xmlwf +default: buildlib xmlwf/xmlwf@EXEEXT@ -buildlib: $(LIBRARY) +buildlib: $(LIBRARY) expat.pc -all: $(LIBRARY) xmlwf/xmlwf examples/elements examples/outline +all: $(LIBRARY) expat.pc xmlwf/xmlwf@EXEEXT@ examples/elements examples/outline clean: - cd lib && rm -f $(LIBRARY) *.o *.lo && rm -rf .libs _libs - cd xmlwf && rm -f xmlwf *.o *.lo && rm -rf .libs _libs - cd examples && rm -f elements outline *.o *.lo && rm -rf .libs _libs - cd tests && rm -rf .libs runtests runtests.o runtestspp runtestspp.o - cd tests && rm -f chardata.o minicheck.o + cd lib && rm -f $(LIBRARY) *.@OBJEXT@ *.lo && rm -rf .libs _libs + cd xmlwf && rm -f xmlwf *.@OBJEXT@ *.lo && rm -rf .libs _libs + cd examples && rm -f elements outline *.@OBJEXT@ *.lo && rm -rf .libs _libs + cd tests && rm -rf .libs runtests runtests.@OBJEXT@ runtestspp runtestspp.@OBJEXT@ + cd tests && rm -f chardata.@OBJEXT@ minicheck.@OBJEXT@ rm -rf .libs libexpat.la rm -f examples/core tests/core xmlwf/core @@ -65,34 +66,37 @@ clobber: clean distclean: clean rm -f expat_config.h config.status config.log config.cache libtool - rm -f Makefile + rm -f Makefile expat.pc extraclean: distclean rm -f expat_config.h.in configure - rm -f conftools/ltconfig conftools/ltmain.sh conftools/libtool.m4 + rm -f aclocal.m4 m4/* + rm -f conftools/ltmain.sh conftools/install-sh conftools/config.guess conftools/config.sub check: tests/runtests tests/runtestspp tests/runtests tests/runtestspp -install: xmlwf/xmlwf installlib +install: xmlwf/xmlwf@EXEEXT@ installlib $(mkinstalldirs) $(DESTDIR)$(bindir) $(DESTDIR)$(man1dir) - $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) xmlwf/xmlwf $(DESTDIR)$(bindir)/xmlwf + $(LIBTOOL) --mode=install $(INSTALL_PROGRAM) xmlwf/xmlwf@EXEEXT@ $(DESTDIR)$(bindir)/xmlwf $(INSTALL_DATA) $(MANFILE) $(DESTDIR)$(man1dir) -installlib: $(LIBRARY) $(APIHEADER) - $(mkinstalldirs) $(DESTDIR)$(libdir) $(DESTDIR)$(includedir) +installlib: $(LIBRARY) $(APIHEADER) expat.pc + $(mkinstalldirs) $(DESTDIR)$(libdir) $(DESTDIR)$(includedir) $(DESTDIR)$(pkgconfigdir) $(LIBTOOL) --mode=install $(INSTALL) $(LIBRARY) $(DESTDIR)$(libdir)/$(LIBRARY) for FN in $(APIHEADER) ; do $(INSTALL_DATA) $$FN $(DESTDIR)$(includedir) ; done + $(INSTALL_DATA) expat.pc $(DESTDIR)$(pkgconfigdir)/expat.pc uninstall: uninstalllib - $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(bindir)/xmlwf + $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(bindir)/xmlwf@EXEEXT@ rm -f $(DESTDIR)$(man1dir)/xmlwf.1 uninstalllib: $(LIBTOOL) --mode=uninstall rm -f $(DESTDIR)$(libdir)/$(LIBRARY) rm -f $(DESTDIR)$(includedir)/expat.h rm -f $(DESTDIR)$(includedir)/expat_external.h + rm -f $(DESTDIR)$(pkgconfigdir)/expat.pc # for VPATH builds (invoked by configure) mkdir-init: @@ -125,6 +129,9 @@ LIB_OBJS = lib/xmlparse.lo lib/xmltok.lo lib/xmlrole.lo $(LIBRARY): $(LIB_OBJS) $(LINK_LIB) $(LIB_OBJS) +expat.pc: $(top_builddir)/config.status + cd $(top_builddir) && $(SHELL) ./config.status $@ + lib/xmlparse.lo: lib/xmlparse.c lib/expat.h lib/xmlrole.h lib/xmltok.h \ $(top_builddir)/expat_config.h lib/expat_external.h lib/internal.h @@ -137,46 +144,53 @@ lib/xmltok.lo: lib/xmltok.c lib/xmltok_impl.c lib/xmltok_ns.c \ $(top_builddir)/expat_config.h lib/expat_external.h lib/internal.h -XMLWF_OBJS = xmlwf/xmlwf.o xmlwf/xmlfile.o xmlwf/codepage.o xmlwf/@FILEMAP@.o -xmlwf/xmlwf.o: xmlwf/xmlwf.c -xmlwf/xmlfile.o: xmlwf/xmlfile.c -xmlwf/codepage.o: xmlwf/codepage.c -xmlwf/@FILEMAP@.o: xmlwf/@FILEMAP@.c -xmlwf/xmlwf: $(XMLWF_OBJS) $(LIBRARY) +XMLWF_OBJS = xmlwf/xmlwf.@OBJEXT@ xmlwf/xmlfile.@OBJEXT@ xmlwf/codepage.@OBJEXT@ xmlwf/@FILEMAP@.@OBJEXT@ +xmlwf/xmlwf.@OBJEXT@: xmlwf/xmlwf.c +xmlwf/xmlfile.@OBJEXT@: xmlwf/xmlfile.c +xmlwf/codepage.@OBJEXT@: xmlwf/codepage.c +xmlwf/@FILEMAP@.@OBJEXT@: xmlwf/@FILEMAP@.c +xmlwf/xmlwf@EXEEXT@: $(XMLWF_OBJS) $(LIBRARY) $(LINK_EXE) $(XMLWF_OBJS) $(LIBRARY) -examples/elements.o: examples/elements.c -examples/elements: examples/elements.o $(LIBRARY) +examples/elements.@OBJEXT@: examples/elements.c +examples/elements: examples/elements.@OBJEXT@ $(LIBRARY) $(LINK_EXE) $< $(LIBRARY) -examples/outline.o: examples/outline.c -examples/outline: examples/outline.o $(LIBRARY) +examples/outline.@OBJEXT@: examples/outline.c +examples/outline: examples/outline.@OBJEXT@ $(LIBRARY) $(LINK_EXE) $< $(LIBRARY) -tests/chardata.o: tests/chardata.c tests/chardata.h -tests/minicheck.o: tests/minicheck.c tests/minicheck.h -tests/runtests.o: tests/runtests.c tests/chardata.h -tests/runtests: tests/runtests.o tests/chardata.o tests/minicheck.o $(LIBRARY) - $(LINK_EXE) tests/runtests.o tests/chardata.o tests/minicheck.o $(LIBRARY) -tests/runtestspp.o: tests/runtestspp.cpp tests/runtests.c tests/chardata.h -tests/runtestspp: tests/runtestspp.o tests/chardata.o tests/minicheck.o $(LIBRARY) - $(LINK_CXX_EXE) tests/runtestspp.o tests/chardata.o tests/minicheck.o $(LIBRARY) +tests/chardata.@OBJEXT@: tests/chardata.c tests/chardata.h +tests/minicheck.@OBJEXT@: tests/minicheck.c tests/minicheck.h +tests/runtests.@OBJEXT@: tests/runtests.c tests/chardata.h +tests/runtests: tests/runtests.@OBJEXT@ tests/chardata.@OBJEXT@ tests/minicheck.@OBJEXT@ $(LIBRARY) + $(LINK_EXE) tests/runtests.@OBJEXT@ tests/chardata.@OBJEXT@ tests/minicheck.@OBJEXT@ $(LIBRARY) +tests/runtestspp.@OBJEXT@: tests/runtestspp.cpp tests/runtests.c tests/chardata.h +tests/runtestspp: tests/runtestspp.@OBJEXT@ tests/chardata.@OBJEXT@ tests/minicheck.@OBJEXT@ $(LIBRARY) + $(LINK_CXX_EXE) tests/runtestspp.@OBJEXT@ tests/chardata.@OBJEXT@ tests/minicheck.@OBJEXT@ $(LIBRARY) + +tests/benchmark/benchmark.@OBJEXT@: tests/benchmark/benchmark.c +tests/benchmark/benchmark: tests/benchmark/benchmark.@OBJEXT@ $(LIBRARY) + $(LINK_EXE) tests/benchmark/benchmark.@OBJEXT@ $(LIBRARY) + +run-benchmark: tests/benchmark/benchmark + tests/benchmark/benchmark@EXEEXT@ -n $(top_srcdir)/../testdata/largefiles/recset.xml 65535 3 tests/xmlts.zip: wget --output-document=tests/xmlts.zip \ - http://www.w3.org/XML/Test/xmlts20020606.zip + http://www.w3.org/XML/Test/xmlts20080827.zip tests/XML-Test-Suite: tests/xmlts.zip cd tests && unzip -q xmlts.zip -run-xmltest: xmlwf/xmlwf tests/XML-Test-Suite +run-xmltest: xmlwf/xmlwf@EXEEXT@ tests/XML-Test-Suite tests/xmltest.sh -.SUFFIXES: .c .cpp .lo .o +.SUFFIXES: .c .cpp .lo .@OBJEXT@ -.cpp.o: +.cpp.@OBJEXT@: $(CXXCOMPILE) -o $@ -c $< -.c.o: +.c.@OBJEXT@: $(COMPILE) -o $@ -c $< .c.lo: $(LTCOMPILE) -o $@ -c $< @@ -1,5 +1,5 @@ - Expat, Release 2.0.1 + Expat, Release 2.1.0 This is Expat, a C library for parsing XML, written by James Clark. Expat is a stream-oriented XML parser. This means that you register @@ -25,8 +25,7 @@ intended to be production grade software. If you are building Expat from a check-out from the CVS repository, you need to run a script that generates the configure script using the GNU autoconf and libtool tools. To do this, you need to have -autoconf 2.52 or newer and libtool 1.4 or newer (1.5 or newer preferred). -Run the script like this: +autoconf 2.58 or newer. Run the script like this: ./buildconf.sh @@ -65,8 +64,8 @@ location. Have a look at the "Makefile" to learn about additional the directories into which things will be installed. If you are interested in building Expat to provide document -information in UTF-16 rather than the default UTF-8, follow these -instructions (after having run "make distclean"): +information in UTF-16 encoding rather than the default UTF-8, follow +these instructions (after having run "make distclean"): 1. For UTF-16 output as unsigned short (and version/error strings as char), run: @@ -106,7 +105,10 @@ use DESTDIR=$(INSTALL_ROOT), even if DESTDIR eventually is defined in the environment, because variable-setting priority is 1) commandline 2) in-makefile -3) environment +3) environment + +Note: This only applies to the Expat library itself, building UTF-16 versions +of xmlwf and the tests is currently not supported. Note for Solaris users: The "ar" command is usually located in "/usr/ccs/bin", which is not in the default PATH. You will need to diff --git a/configure b/configure deleted file mode 100755 index 01ba7a99280a..000000000000 --- a/configure +++ /dev/null @@ -1,22017 +0,0 @@ -#! /bin/sh -# Guess values for system-dependent variables and create Makefiles. -# Generated by GNU Autoconf 2.59 for expat 2.0.1. -# -# Report bugs to <expat-bugs@libexpat.org>. -# -# Copyright (C) 2003 Free Software Foundation, Inc. -# This configure script is free software; the Free Software Foundation -# gives unlimited permission to copy, distribute and modify it. -## --------------------- ## -## M4sh Initialization. ## -## --------------------- ## - -# Be Bourne compatible -if test -n "${ZSH_VERSION+set}" && (emulate sh) >/dev/null 2>&1; then - emulate sh - NULLCMD=: - # Zsh 3.x and 4.x performs word splitting on ${1+"$@"}, which - # is contrary to our usage. Disable this feature. - alias -g '${1+"$@"}'='"$@"' -elif test -n "${BASH_VERSION+set}" && (set -o posix) >/dev/null 2>&1; then - set -o posix -fi -DUALCASE=1; export DUALCASE # for MKS sh - -# Support unset when possible. -if ( (MAIL=60; unset MAIL) || exit) >/dev/null 2>&1; then - as_unset=unset -else - as_unset=false -fi - - -# Work around bugs in pre-3.0 UWIN ksh. -$as_unset ENV MAIL MAILPATH -PS1='$ ' -PS2='> ' -PS4='+ ' - -# NLS nuisances. -for as_var in \ - LANG LANGUAGE LC_ADDRESS LC_ALL LC_COLLATE LC_CTYPE LC_IDENTIFICATION \ - LC_MEASUREMENT LC_MESSAGES LC_MONETARY LC_NAME LC_NUMERIC LC_PAPER \ - LC_TELEPHONE LC_TIME -do - if (set +x; test -z "`(eval $as_var=C; export $as_var) 2>&1`"); then - eval $as_var=C; export $as_var - else - $as_unset $as_var - fi -done - -# Required to use basename. -if expr a : '\(a\)' >/dev/null 2>&1; then - as_expr=expr -else - as_expr=false -fi - -if (basename /) >/dev/null 2>&1 && test "X`basename / 2>&1`" = "X/"; then - as_basename=basename -else - as_basename=false -fi - - -# Name of the executable. -as_me=`$as_basename "$0" || -$as_expr X/"$0" : '.*/\([^/][^/]*\)/*$' \| \ - X"$0" : 'X\(//\)$' \| \ - X"$0" : 'X\(/\)$' \| \ - . : '\(.\)' 2>/dev/null || -echo X/"$0" | - sed '/^.*\/\([^/][^/]*\)\/*$/{ s//\1/; q; } - /^X\/\(\/\/\)$/{ s//\1/; q; } - /^X\/\(\/\).*/{ s//\1/; q; } - s/.*/./; q'` - - -# PATH needs CR, and LINENO needs CR and PATH. -# Avoid depending upon Character Ranges. -as_cr_letters='abcdefghijklmnopqrstuvwxyz' -as_cr_LETTERS='ABCDEFGHIJKLMNOPQRSTUVWXYZ' -as_cr_Letters=$as_cr_letters$as_cr_LETTERS -as_cr_digits='0123456789' -as_cr_alnum=$as_cr_Letters$as_cr_digits - -# The user is always right. -if test "${PATH_SEPARATOR+set}" != set; then - echo "#! /bin/sh" >conf$$.sh - echo "exit 0" >>conf$$.sh - chmod +x conf$$.sh - if (PATH="/nonexistent;."; conf$$.sh) >/dev/null 2>&1; then - PATH_SEPARATOR=';' - else - PATH_SEPARATOR=: - fi - rm -f conf$$.sh -fi - - - as_lineno_1=$LINENO - as_lineno_2=$LINENO - as_lineno_3=`(expr $as_lineno_1 + 1) 2>/dev/null` - test "x$as_lineno_1" != "x$as_lineno_2" && - test "x$as_lineno_3" = "x$as_lineno_2" || { - # Find who we are. 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This allows us to create an m4 @@ -25,12 +25,13 @@ dnl test. I believe this test will work, but I don't have a place with non- dnl GNU M4 to test it right now. define([expat_version], ifdef([__gnu__], [esyscmd(conftools/get-version.sh lib/expat.h)], - [2.0.x])) + [2.1.x])) AC_INIT(expat, expat_version, expat-bugs@libexpat.org) undefine([expat_version]) AC_CONFIG_SRCDIR(Makefile.in) AC_CONFIG_AUX_DIR(conftools) +AC_CONFIG_MACRO_DIR([m4]) dnl @@ -44,13 +45,12 @@ dnl dnl If the API changes incompatibly set LIBAGE back to 0 dnl -LIBCURRENT=6 -LIBREVISION=2 -LIBAGE=5 +LIBCURRENT=7 +LIBREVISION=0 +LIBAGE=6 AC_CONFIG_HEADER(expat_config.h) -sinclude(conftools/libtool.m4) sinclude(conftools/ac_c_bigendian_cross.m4) AC_LIBTOOL_WIN32_DLL @@ -62,6 +62,7 @@ AC_SUBST(LIBAGE) dnl Checks for programs. AC_PROG_CC +AC_PROG_CXX AC_PROG_INSTALL if test "$GCC" = yes ; then @@ -144,7 +145,7 @@ AC_DEFINE([XML_DTD], 1, AC_DEFINE([XML_CONTEXT_BYTES], 1024, [Define to specify how much context to retain around the current parse point.]) -AC_CONFIG_FILES(Makefile) +AC_CONFIG_FILES([Makefile expat.pc]) AC_OUTPUT abs_srcdir="`cd $srcdir && pwd`" diff --git a/doc/reference.html b/doc/reference.html index a315870dd7cf..8811a3397c73 100644 --- a/doc/reference.html +++ b/doc/reference.html @@ -129,8 +129,10 @@ interface.</p> <li><a href="#XML_GetBase">XML_GetBase</a></li> <li><a href="#XML_GetSpecifiedAttributeCount">XML_GetSpecifiedAttributeCount</a></li> <li><a href="#XML_GetIdAttributeIndex">XML_GetIdAttributeIndex</a></li> + <li><a href="#XML_GetAttributeInfo">XML_GetAttributeInfo</a></li> <li><a href="#XML_SetEncoding">XML_SetEncoding</a></li> <li><a href="#XML_SetParamEntityParsing">XML_SetParamEntityParsing</a></li> + <li><a href="#XML_SetHashSalt">XML_SetHashSalt</a></li> <li><a href="#XML_UseForeignDTD">XML_UseForeignDTD</a></li> <li><a href="#XML_SetReturnNSTriplet">XML_SetReturnNSTriplet</a></li> <li><a href="#XML_DefaultCurrent">XML_DefaultCurrent</a></li> @@ -369,6 +371,11 @@ footprint and can be faster.</dd> statically with the code that calls it; this is required to get all the right MSVC magic annotations correct. This is ignored on other platforms.</dd> + +<dt>XML_ATTR_INFO</dt> +<dd>If defined, makes the the additional function <code><a href= +"#XML_GetAttributeInfo" >XML_GetAttributeInfo</a></code> available +for reporting attribute byte offsets.</dd> </dl> <hr /> @@ -917,12 +924,15 @@ XML_ParserCreateNS(const XML_Char *encoding, Constructs a new parser that has namespace processing in effect. Namespace expanded element names and attribute names are returned as a concatenation of the namespace URI, <em>sep</em>, and the local part of the name. This -means that you should pick a character for <em>sep</em> that can't be -part of a legal URI. There is a special case when <em>sep</em> is the null -character <code>'\0'</code>: the namespace URI and the local part will be -concatenated without any separator - this is intended to support RDF processors. -It is a programming error to use the null separator with -<a href= "#XML_SetReturnNSTriplet">namespace triplets</a>.</div> +means that you should pick a character for <em>sep</em> that can't be part +of an URI. Since Expat does not check namespace URIs for conformance, the +only safe choice for a namespace separator is a character that is illegal +in XML. For instance, <code>'\xFF'</code> is not legal in UTF-8, and +<code>'\xFFFF'</code> is not legal in UTF-16. There is a special case when +<em>sep</em> is the null character <code>'\0'</code>: the namespace URI and +the local part will be concatenated without any separator - this is intended +to support RDF processors. It is a programming error to use the null separator +with <a href= "#XML_SetReturnNSTriplet">namespace triplets</a>.</div> <pre class="fcndec" id="XML_ParserCreate_MM"> XML_Parser XMLCALL @@ -2074,6 +2084,27 @@ attribute. If called inside a start handler, then that means the current call. </div> +<pre class="fcndec" id="XML_GetAttributeInfo"> +const XML_AttrInfo * XMLCALL +XML_GetAttributeInfo(XML_Parser parser); +</pre> +<pre class="signature"> +typedef struct { + XML_Index nameStart; /* Offset to beginning of the attribute name. */ + XML_Index nameEnd; /* Offset after the attribute name's last byte. */ + XML_Index valueStart; /* Offset to beginning of the attribute value. */ + XML_Index valueEnd; /* Offset after the attribute value's last byte. */ +} XML_AttrInfo; +</pre> +<div class="fcndef"> +Returns an array of <code>XML_AttrInfo</code> structures for the +attribute/value pairs passed in the last call to the +<code>XML_StartElementHandler</code> that were specified +in the start-tag rather than defaulted. Each attribute/value pair counts +as 1; thus the number of entries in the array is +<code>XML_GetSpecifiedAttributeCount(parser) / 2</code>. +</div> + <pre class="fcndec" id="XML_SetEncoding"> enum XML_Status XMLCALL XML_SetEncoding(XML_Parser p, @@ -2104,6 +2135,24 @@ The choices for <code>code</code> are: <li><code>XML_PARAM_ENTITY_PARSING_UNLESS_STANDALONE</code></li> <li><code>XML_PARAM_ENTITY_PARSING_ALWAYS</code></li> </ul> +<b>Note:</b> If <code>XML_SetParamEntityParsing</code> is called after +<code>XML_Parse</code> or <code>XML_ParseBuffer</code>, then it has +no effect and will always return 0. +</div> + +<pre class="fcndec" id="XML_SetHashSalt"> +int XMLCALL +XML_SetHashSalt(XML_Parser p, + unsigned long hash_salt); +</pre> +<div class="fcndef"> +Sets the hash salt to use for internal hash calculations. +Helps in preventing DoS attacks based on predicting hash +function behavior. In order to have an effect this must be called +before parsing has started. Returns 1 if successful, 0 when called +after <code>XML_Parse</code> or <code>XML_ParseBuffer</code>. +<p><b>Note:</b> This call is optional, as the parser will auto-generate a new +random salt value if no value has been set at the start of parsing.</p> </div> <pre class="fcndec" id="XML_UseForeignDTD"> diff --git a/doc/valid-xhtml10.png b/doc/valid-xhtml10.png Binary files differdeleted file mode 100755 index 4c23f48fe02a..000000000000 --- a/doc/valid-xhtml10.png +++ /dev/null diff --git a/doc/xmlwf.sgml b/doc/xmlwf.sgml index 139c95e1f111..313cfbcb210d 100644 --- a/doc/xmlwf.sgml +++ b/doc/xmlwf.sgml @@ -389,11 +389,6 @@ supports both. <refsect1> <title>BUGS</title> <para> - According to the W3C standard, an XML file without a - declaration at the beginning is not considered well-formed. - However, <command>&dhpackage;</command> allows this to pass. - </para> - <para> <command>&dhpackage;</command> returns a 0 - noerr result, even if the file is not well-formed. There is no good way for a program to use <command>&dhpackage;</command> to quickly diff --git a/expat_config.h.in b/expat_config.h.in index 8c3698afd93a..8c6e51409e0a 100644 --- a/expat_config.h.in +++ b/expat_config.h.in @@ -39,6 +39,9 @@ /* Define to 1 if you have the <string.h> header file. */ #undef HAVE_STRING_H +/* Define to 1 if you have the <sys/param.h> header file. */ +#undef HAVE_SYS_PARAM_H + /* Define to 1 if you have the <sys/stat.h> header file. */ #undef HAVE_SYS_STAT_H @@ -48,6 +51,10 @@ /* Define to 1 if you have the <unistd.h> header file. */ #undef HAVE_UNISTD_H +/* Define to the sub-directory in which libtool stores uninstalled libraries. + */ +#undef LT_OBJDIR + /* Define to the address where bug reports for this package should be sent. */ #undef PACKAGE_BUGREPORT @@ -60,6 +67,9 @@ /* Define to the one symbol short name of this package. */ #undef PACKAGE_TARNAME +/* Define to the home page for this package. */ +#undef PACKAGE_URL + /* Define to the version of this package. */ #undef PACKAGE_VERSION @@ -85,8 +95,8 @@ /* Define to empty if `const' does not conform to ANSI C. */ #undef const -/* Define to `long' if <sys/types.h> does not define. */ +/* Define to `long int' if <sys/types.h> does not define. */ #undef off_t -/* Define to `unsigned' if <sys/types.h> does not define. */ +/* Define to `unsigned int' if <sys/types.h> does not define. */ #undef size_t diff --git a/lib/expat.h b/lib/expat.h index 20a8278f78d2..9a21680be468 100644 --- a/lib/expat.h +++ b/lib/expat.h @@ -742,6 +742,29 @@ XML_GetSpecifiedAttributeCount(XML_Parser parser); XMLPARSEAPI(int) XML_GetIdAttributeIndex(XML_Parser parser); +#ifdef XML_ATTR_INFO +/* Source file byte offsets for the start and end of attribute names and values. + The value indices are exclusive of surrounding quotes; thus in a UTF-8 source + file an attribute value of "blah" will yield: + info->valueEnd - info->valueStart = 4 bytes. +*/ +typedef struct { + XML_Index nameStart; /* Offset to beginning of the attribute name. */ + XML_Index nameEnd; /* Offset after the attribute name's last byte. */ + XML_Index valueStart; /* Offset to beginning of the attribute value. */ + XML_Index valueEnd; /* Offset after the attribute value's last byte. */ +} XML_AttrInfo; + +/* Returns an array of XML_AttrInfo structures for the attribute/value pairs + passed in last call to the XML_StartElementHandler that were specified + in the start-tag rather than defaulted. Each attribute/value pair counts + as 1; thus the number of entries in the array is + XML_GetSpecifiedAttributeCount(parser) / 2. +*/ +XMLPARSEAPI(const XML_AttrInfo *) +XML_GetAttributeInfo(XML_Parser parser); +#endif + /* Parses some input. Returns XML_STATUS_ERROR if a fatal error is detected. The last call to XML_Parse must have isFinal true; len may be zero for this call (or any other). @@ -883,6 +906,15 @@ XMLPARSEAPI(int) XML_SetParamEntityParsing(XML_Parser parser, enum XML_ParamEntityParsing parsing); +/* Sets the hash salt to use for internal hash calculations. + Helps in preventing DoS attacks based on predicting hash + function behavior. This must be called before parsing is started. + Returns 1 if successful, 0 when called after parsing has started. +*/ +XMLPARSEAPI(int) +XML_SetHashSalt(XML_Parser parser, + unsigned long hash_salt); + /* If XML_Parse or XML_ParseBuffer have returned XML_STATUS_ERROR, then XML_GetErrorCode returns information about the error. */ @@ -984,7 +1016,8 @@ enum XML_FeatureEnum { XML_FEATURE_SIZEOF_XML_CHAR, XML_FEATURE_SIZEOF_XML_LCHAR, XML_FEATURE_NS, - XML_FEATURE_LARGE_SIZE + XML_FEATURE_LARGE_SIZE, + XML_FEATURE_ATTR_INFO /* Additional features must be added to the end of this enum. */ }; @@ -1004,8 +1037,8 @@ XML_GetFeatureList(void); change to major or minor version. */ #define XML_MAJOR_VERSION 2 -#define XML_MINOR_VERSION 0 -#define XML_MICRO_VERSION 1 +#define XML_MINOR_VERSION 1 +#define XML_MICRO_VERSION 0 #ifdef __cplusplus } diff --git a/lib/winconfig.h b/lib/winconfig.h deleted file mode 100644 index c1b791d62d0d..000000000000 --- a/lib/winconfig.h +++ /dev/null @@ -1,30 +0,0 @@ -/*================================================================ -** Copyright 2000, Clark Cooper -** All rights reserved. -** -** This is free software. You are permitted to copy, distribute, or modify -** it under the terms of the MIT/X license (contained in the COPYING file -** with this distribution.) -*/ - -#ifndef WINCONFIG_H -#define WINCONFIG_H - -#define WIN32_LEAN_AND_MEAN -#include <windows.h> -#undef WIN32_LEAN_AND_MEAN - -#include <memory.h> -#include <string.h> - -#define XML_NS 1 -#define XML_DTD 1 -#define XML_CONTEXT_BYTES 1024 - -/* we will assume all Windows platforms are little endian */ -#define BYTEORDER 1234 - -/* Windows has memmove() available. */ -#define HAVE_MEMMOVE - -#endif /* ndef WINCONFIG_H */ diff --git a/lib/xmlparse.c b/lib/xmlparse.c index e111460d0a3d..f35aa36ba8a7 100644 --- a/lib/xmlparse.c +++ b/lib/xmlparse.c @@ -5,6 +5,8 @@ #include <stddef.h> #include <string.h> /* memset(), memcpy() */ #include <assert.h> +#include <limits.h> /* UINT_MAX */ +#include <time.h> /* time() */ #define XML_BUILDING_EXPAT 1 @@ -12,7 +14,7 @@ #include "winconfig.h" #elif defined(MACOS_CLASSIC) #include "macconfig.h" -#elif defined(__amigaos4__) +#elif defined(__amigaos__) #include "amigaconfig.h" #elif defined(__WATCOMC__) #include "watcomconfig.h" @@ -327,15 +329,15 @@ processXmlDecl(XML_Parser parser, int isGeneralTextEntity, static enum XML_Error initializeEncoding(XML_Parser parser); static enum XML_Error -doProlog(XML_Parser parser, const ENCODING *enc, const char *s, - const char *end, int tok, const char *next, const char **nextPtr, +doProlog(XML_Parser parser, const ENCODING *enc, const char *s, + const char *end, int tok, const char *next, const char **nextPtr, XML_Bool haveMore); static enum XML_Error -processInternalEntity(XML_Parser parser, ENTITY *entity, +processInternalEntity(XML_Parser parser, ENTITY *entity, XML_Bool betweenDecl); static enum XML_Error doContent(XML_Parser parser, int startTagLevel, const ENCODING *enc, - const char *start, const char *end, const char **endPtr, + const char *start, const char *end, const char **endPtr, XML_Bool haveMore); static enum XML_Error doCdataSection(XML_Parser parser, const ENCODING *, const char **startPtr, @@ -353,7 +355,7 @@ static enum XML_Error addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId, const XML_Char *uri, BINDING **bindingsPtr); static int -defineAttribute(ELEMENT_TYPE *type, ATTRIBUTE_ID *, XML_Bool isCdata, +defineAttribute(ELEMENT_TYPE *type, ATTRIBUTE_ID *, XML_Bool isCdata, XML_Bool isId, const XML_Char *dfltValue, XML_Parser parser); static enum XML_Error storeAttributeValue(XML_Parser parser, const ENCODING *, XML_Bool isCdata, @@ -391,12 +393,13 @@ static void dtdReset(DTD *p, const XML_Memory_Handling_Suite *ms); static void dtdDestroy(DTD *p, XML_Bool isDocEntity, const XML_Memory_Handling_Suite *ms); static int -dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms); +dtdCopy(XML_Parser oldParser, + DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms); static int -copyEntityTable(HASH_TABLE *, STRING_POOL *, const HASH_TABLE *); - +copyEntityTable(XML_Parser oldParser, + HASH_TABLE *, STRING_POOL *, const HASH_TABLE *); static NAMED * -lookup(HASH_TABLE *table, KEY name, size_t createSize); +lookup(XML_Parser parser, HASH_TABLE *table, KEY name, size_t createSize); static void FASTCALL hashTableInit(HASH_TABLE *, const XML_Memory_Handling_Suite *ms); static void FASTCALL hashTableClear(HASH_TABLE *); @@ -429,11 +432,15 @@ static ELEMENT_TYPE * getElementType(XML_Parser parser, const ENCODING *enc, const char *ptr, const char *end); +static unsigned long generate_hash_secret_salt(void); +static XML_Bool startParsing(XML_Parser parser); + static XML_Parser parserCreate(const XML_Char *encodingName, const XML_Memory_Handling_Suite *memsuite, const XML_Char *nameSep, DTD *dtd); + static void parserInit(XML_Parser parser, const XML_Char *encodingName); @@ -533,6 +540,9 @@ struct XML_ParserStruct { NS_ATT *m_nsAtts; unsigned long m_nsAttsVersion; unsigned char m_nsAttsPower; +#ifdef XML_ATTR_INFO + XML_AttrInfo *m_attInfo; +#endif POSITION m_position; STRING_POOL m_tempPool; STRING_POOL m_temp2Pool; @@ -546,6 +556,7 @@ struct XML_ParserStruct { XML_Bool m_useForeignDTD; enum XML_ParamEntityParsing m_paramEntityParsing; #endif + unsigned long m_hash_secret_salt; }; #define MALLOC(s) (parser->m_mem.malloc_fcn((s))) @@ -640,6 +651,7 @@ struct XML_ParserStruct { #define nsAtts (parser->m_nsAtts) #define nsAttsVersion (parser->m_nsAttsVersion) #define nsAttsPower (parser->m_nsAttsPower) +#define attInfo (parser->m_attInfo) #define tempPool (parser->m_tempPool) #define temp2Pool (parser->m_temp2Pool) #define groupConnector (parser->m_groupConnector) @@ -653,6 +665,7 @@ struct XML_ParserStruct { #define useForeignDTD (parser->m_useForeignDTD) #define paramEntityParsing (parser->m_paramEntityParsing) #endif /* XML_DTD */ +#define hash_secret_salt (parser->m_hash_secret_salt) XML_Parser XMLCALL XML_ParserCreate(const XML_Char *encodingName) @@ -670,29 +683,42 @@ XML_ParserCreateNS(const XML_Char *encodingName, XML_Char nsSep) static const XML_Char implicitContext[] = { ASCII_x, ASCII_m, ASCII_l, ASCII_EQUALS, ASCII_h, ASCII_t, ASCII_t, ASCII_p, - ASCII_COLON, ASCII_SLASH, ASCII_SLASH, ASCII_w, ASCII_w, ASCII_w, + ASCII_COLON, ASCII_SLASH, ASCII_SLASH, ASCII_w, ASCII_w, ASCII_w, ASCII_PERIOD, ASCII_w, ASCII_3, ASCII_PERIOD, ASCII_o, ASCII_r, ASCII_g, ASCII_SLASH, ASCII_X, ASCII_M, ASCII_L, ASCII_SLASH, ASCII_1, ASCII_9, ASCII_9, ASCII_8, ASCII_SLASH, ASCII_n, ASCII_a, ASCII_m, ASCII_e, ASCII_s, ASCII_p, ASCII_a, ASCII_c, ASCII_e, '\0' }; +static unsigned long +generate_hash_secret_salt(void) +{ + unsigned int seed = time(NULL) % UINT_MAX; + srand(seed); + return rand(); +} + +static XML_Bool /* only valid for root parser */ +startParsing(XML_Parser parser) +{ + /* hash functions must be initialized before setContext() is called */ + if (hash_secret_salt == 0) + hash_secret_salt = generate_hash_secret_salt(); + if (ns) { + /* implicit context only set for root parser, since child + parsers (i.e. external entity parsers) will inherit it + */ + return setContext(parser, implicitContext); + } + return XML_TRUE; +} + XML_Parser XMLCALL XML_ParserCreate_MM(const XML_Char *encodingName, const XML_Memory_Handling_Suite *memsuite, const XML_Char *nameSep) { - XML_Parser parser = parserCreate(encodingName, memsuite, nameSep, NULL); - if (parser != NULL && ns) { - /* implicit context only set for root parser, since child - parsers (i.e. external entity parsers) will inherit it - */ - if (!setContext(parser, implicitContext)) { - XML_ParserFree(parser); - return NULL; - } - } - return parser; + return parserCreate(encodingName, memsuite, nameSep, NULL); } static XML_Parser @@ -737,9 +763,20 @@ parserCreate(const XML_Char *encodingName, FREE(parser); return NULL; } +#ifdef XML_ATTR_INFO + attInfo = (XML_AttrInfo*)MALLOC(attsSize * sizeof(XML_AttrInfo)); + if (attInfo == NULL) { + FREE(atts); + FREE(parser); + return NULL; + } +#endif dataBuf = (XML_Char *)MALLOC(INIT_DATA_BUF_SIZE * sizeof(XML_Char)); if (dataBuf == NULL) { FREE(atts); +#ifdef XML_ATTR_INFO + FREE(attInfo); +#endif FREE(parser); return NULL; } @@ -752,6 +789,9 @@ parserCreate(const XML_Char *encodingName, if (_dtd == NULL) { FREE(dataBuf); FREE(atts); +#ifdef XML_ATTR_INFO + FREE(attInfo); +#endif FREE(parser); return NULL; } @@ -866,6 +906,7 @@ parserInit(XML_Parser parser, const XML_Char *encodingName) useForeignDTD = XML_FALSE; paramEntityParsing = XML_PARAM_ENTITY_PARSING_NEVER; #endif + hash_secret_salt = 0; } /* moves list of bindings to freeBindingList */ @@ -913,7 +954,7 @@ XML_ParserReset(XML_Parser parser, const XML_Char *encodingName) poolClear(&temp2Pool); parserInit(parser, encodingName); dtdReset(_dtd, &parser->m_mem); - return setContext(parser, implicitContext); + return XML_TRUE; } enum XML_Status XMLCALL @@ -982,6 +1023,12 @@ XML_ExternalEntityParserCreate(XML_Parser oldParser, int oldInEntityValue = prologState.inEntityValue; #endif XML_Bool oldns_triplets = ns_triplets; + /* Note that the new parser shares the same hash secret as the old + parser, so that dtdCopy and copyEntityTable can lookup values + from hash tables associated with either parser without us having + to worry which hash secrets each table has. + */ + unsigned long oldhash_secret_salt = hash_secret_salt; #ifdef XML_DTD if (!context) @@ -1035,13 +1082,14 @@ XML_ExternalEntityParserCreate(XML_Parser oldParser, externalEntityRefHandlerArg = oldExternalEntityRefHandlerArg; defaultExpandInternalEntities = oldDefaultExpandInternalEntities; ns_triplets = oldns_triplets; + hash_secret_salt = oldhash_secret_salt; parentParser = oldParser; #ifdef XML_DTD paramEntityParsing = oldParamEntityParsing; prologState.inEntityValue = oldInEntityValue; if (context) { #endif /* XML_DTD */ - if (!dtdCopy(_dtd, oldDtd, &parser->m_mem) + if (!dtdCopy(oldParser, _dtd, oldDtd, &parser->m_mem) || !setContext(parser, context)) { XML_ParserFree(parser); return NULL; @@ -1130,6 +1178,9 @@ XML_ParserFree(XML_Parser parser) #endif /* XML_DTD */ dtdDestroy(_dtd, (XML_Bool)!parentParser, &parser->m_mem); FREE((void *)atts); +#ifdef XML_ATTR_INFO + FREE((void *)attInfo); +#endif FREE(groupConnector); FREE(buffer); FREE(dataBuf); @@ -1210,6 +1261,14 @@ XML_GetIdAttributeIndex(XML_Parser parser) return idAttIndex; } +#ifdef XML_ATTR_INFO +const XML_AttrInfo * XMLCALL +XML_GetAttributeInfo(XML_Parser parser) +{ + return attInfo; +} +#endif + void XMLCALL XML_SetElementHandler(XML_Parser parser, XML_StartElementHandler start, @@ -1426,6 +1485,17 @@ XML_SetParamEntityParsing(XML_Parser parser, #endif } +int XMLCALL +XML_SetHashSalt(XML_Parser parser, + unsigned long hash_salt) +{ + /* block after XML_Parse()/XML_ParseBuffer() has been called */ + if (ps_parsing == XML_PARSING || ps_parsing == XML_SUSPENDED) + return 0; + hash_secret_salt = hash_salt; + return 1; +} + enum XML_Status XMLCALL XML_Parse(XML_Parser parser, const char *s, int len, int isFinal) { @@ -1436,6 +1506,11 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal) case XML_FINISHED: errorCode = XML_ERROR_FINISHED; return XML_STATUS_ERROR; + case XML_INITIALIZED: + if (parentParser == NULL && !startParsing(parser)) { + errorCode = XML_ERROR_NO_MEMORY; + return XML_STATUS_ERROR; + } default: ps_parsing = XML_PARSING; } @@ -1459,7 +1534,7 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal) XmlUpdatePosition(encoding, positionPtr, bufferPtr, &position); positionPtr = bufferPtr; return XML_STATUS_SUSPENDED; - case XML_INITIALIZED: + case XML_INITIALIZED: case XML_PARSING: ps_parsing = XML_FINISHED; /* fall through */ @@ -1494,11 +1569,13 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal) break; case XML_INITIALIZED: case XML_PARSING: - result = XML_STATUS_OK; if (isFinal) { ps_parsing = XML_FINISHED; - return result; + return XML_STATUS_OK; } + /* fall through */ + default: + result = XML_STATUS_OK; } } @@ -1513,15 +1590,11 @@ XML_Parse(XML_Parser parser, const char *s, int len, int isFinal) : (char *)REALLOC(buffer, len * 2)); if (temp == NULL) { errorCode = XML_ERROR_NO_MEMORY; - return XML_STATUS_ERROR; - } - buffer = temp; - if (!buffer) { - errorCode = XML_ERROR_NO_MEMORY; eventPtr = eventEndPtr = NULL; processor = errorProcessor; return XML_STATUS_ERROR; } + buffer = temp; bufferLim = buffer + len * 2; } memcpy(buffer, end, nLeftOver); @@ -1559,6 +1632,11 @@ XML_ParseBuffer(XML_Parser parser, int len, int isFinal) case XML_FINISHED: errorCode = XML_ERROR_FINISHED; return XML_STATUS_ERROR; + case XML_INITIALIZED: + if (parentParser == NULL && !startParsing(parser)) { + errorCode = XML_ERROR_NO_MEMORY; + return XML_STATUS_ERROR; + } default: ps_parsing = XML_PARSING; } @@ -1582,7 +1660,7 @@ XML_ParseBuffer(XML_Parser parser, int len, int isFinal) case XML_SUSPENDED: result = XML_STATUS_SUSPENDED; break; - case XML_INITIALIZED: + case XML_INITIALIZED: case XML_PARSING: if (isFinal) { ps_parsing = XML_FINISHED; @@ -1672,6 +1750,8 @@ XML_GetBuffer(XML_Parser parser, int len) bufferPtr = buffer = newBuf; #endif /* not defined XML_CONTEXT_BYTES */ } + eventPtr = eventEndPtr = NULL; + positionPtr = NULL; } return bufferEnd; } @@ -1729,7 +1809,7 @@ XML_ResumeParser(XML_Parser parser) case XML_SUSPENDED: result = XML_STATUS_SUSPENDED; break; - case XML_INITIALIZED: + case XML_INITIALIZED: case XML_PARSING: if (ps_finalBuffer) { ps_parsing = XML_FINISHED; @@ -1956,7 +2036,10 @@ XML_GetFeatureList(void) #endif #ifdef XML_LARGE_SIZE {XML_FEATURE_LARGE_SIZE, XML_L("XML_LARGE_SIZE"), 0}, -#endif +#endif +#ifdef XML_ATTR_INFO + {XML_FEATURE_ATTR_INFO, XML_L("XML_ATTR_INFO"), 0}, +#endif {XML_FEATURE_END, NULL, 0} }; @@ -2019,7 +2102,7 @@ contentProcessor(XML_Parser parser, const char *end, const char **endPtr) { - enum XML_Error result = doContent(parser, 0, encoding, start, end, + enum XML_Error result = doContent(parser, 0, encoding, start, end, endPtr, (XML_Bool)!ps_finalBuffer); if (result == XML_ERROR_NONE) { if (!storeRawNames(parser)) @@ -2101,7 +2184,7 @@ externalEntityInitProcessor3(XML_Parser parser, if (result != XML_ERROR_NONE) return result; switch (ps_parsing) { - case XML_SUSPENDED: + case XML_SUSPENDED: *endPtr = next; return XML_ERROR_NONE; case XML_FINISHED: @@ -2135,7 +2218,7 @@ externalEntityContentProcessor(XML_Parser parser, const char *end, const char **endPtr) { - enum XML_Error result = doContent(parser, 1, encoding, start, end, + enum XML_Error result = doContent(parser, 1, encoding, start, end, endPtr, (XML_Bool)!ps_finalBuffer); if (result == XML_ERROR_NONE) { if (!storeRawNames(parser)) @@ -2154,7 +2237,7 @@ doContent(XML_Parser parser, XML_Bool haveMore) { /* save one level of indirection */ - DTD * const dtd = _dtd; + DTD * const dtd = _dtd; const char **eventPP; const char **eventEndPP; @@ -2185,8 +2268,8 @@ doContent(XML_Parser parser, } else if (defaultHandler) reportDefault(parser, enc, s, end); - /* We are at the end of the final buffer, should we check for - XML_SUSPENDED, XML_FINISHED? + /* We are at the end of the final buffer, should we check for + XML_SUSPENDED, XML_FINISHED? */ if (startTagLevel == 0) return XML_ERROR_NO_ELEMENTS; @@ -2240,7 +2323,7 @@ doContent(XML_Parser parser, next - enc->minBytesPerChar); if (!name) return XML_ERROR_NO_MEMORY; - entity = (ENTITY *)lookup(&dtd->generalEntities, name, 0); + entity = (ENTITY *)lookup(parser, &dtd->generalEntities, name, 0); poolDiscard(&dtd->pool); /* First, determine if a check for an existing declaration is needed; if yes, check that the entity exists, and that it is internal, @@ -2537,8 +2620,8 @@ doContent(XML_Parser parser, } else if (defaultHandler) reportDefault(parser, enc, s, end); - /* We are at the end of the final buffer, should we check for - XML_SUSPENDED, XML_FINISHED? + /* We are at the end of the final buffer, should we check for + XML_SUSPENDED, XML_FINISHED? */ if (startTagLevel == 0) { *eventPP = end; @@ -2550,7 +2633,7 @@ doContent(XML_Parser parser, } *nextPtr = end; return XML_ERROR_NONE; - case XML_TOK_DATA_CHARS: + case XML_TOK_DATA_CHARS: { XML_CharacterDataHandler charDataHandler = characterDataHandler; if (charDataHandler) { @@ -2590,7 +2673,7 @@ doContent(XML_Parser parser, } *eventPP = s = next; switch (ps_parsing) { - case XML_SUSPENDED: + case XML_SUSPENDED: *nextPtr = next; return XML_ERROR_NONE; case XML_FINISHED: @@ -2630,12 +2713,12 @@ storeAtts(XML_Parser parser, const ENCODING *enc, const XML_Char *localPart; /* lookup the element type name */ - elementType = (ELEMENT_TYPE *)lookup(&dtd->elementTypes, tagNamePtr->str,0); + elementType = (ELEMENT_TYPE *)lookup(parser, &dtd->elementTypes, tagNamePtr->str,0); if (!elementType) { const XML_Char *name = poolCopyString(&dtd->pool, tagNamePtr->str); if (!name) return XML_ERROR_NO_MEMORY; - elementType = (ELEMENT_TYPE *)lookup(&dtd->elementTypes, name, + elementType = (ELEMENT_TYPE *)lookup(parser, &dtd->elementTypes, name, sizeof(ELEMENT_TYPE)); if (!elementType) return XML_ERROR_NO_MEMORY; @@ -2649,23 +2732,44 @@ storeAtts(XML_Parser parser, const ENCODING *enc, if (n + nDefaultAtts > attsSize) { int oldAttsSize = attsSize; ATTRIBUTE *temp; +#ifdef XML_ATTR_INFO + XML_AttrInfo *temp2; +#endif attsSize = n + nDefaultAtts + INIT_ATTS_SIZE; temp = (ATTRIBUTE *)REALLOC((void *)atts, attsSize * sizeof(ATTRIBUTE)); if (temp == NULL) return XML_ERROR_NO_MEMORY; atts = temp; +#ifdef XML_ATTR_INFO + temp2 = (XML_AttrInfo *)REALLOC((void *)attInfo, attsSize * sizeof(XML_AttrInfo)); + if (temp2 == NULL) + return XML_ERROR_NO_MEMORY; + attInfo = temp2; +#endif if (n > oldAttsSize) XmlGetAttributes(enc, attStr, n, atts); } appAtts = (const XML_Char **)atts; for (i = 0; i < n; i++) { + ATTRIBUTE *currAtt = &atts[i]; +#ifdef XML_ATTR_INFO + XML_AttrInfo *currAttInfo = &attInfo[i]; +#endif /* add the name and value to the attribute list */ - ATTRIBUTE_ID *attId = getAttributeId(parser, enc, atts[i].name, - atts[i].name - + XmlNameLength(enc, atts[i].name)); + ATTRIBUTE_ID *attId = getAttributeId(parser, enc, currAtt->name, + currAtt->name + + XmlNameLength(enc, currAtt->name)); if (!attId) return XML_ERROR_NO_MEMORY; +#ifdef XML_ATTR_INFO + currAttInfo->nameStart = parseEndByteIndex - (parseEndPtr - currAtt->name); + currAttInfo->nameEnd = currAttInfo->nameStart + + XmlNameLength(enc, currAtt->name); + currAttInfo->valueStart = parseEndByteIndex - + (parseEndPtr - currAtt->valuePtr); + currAttInfo->valueEnd = parseEndByteIndex - (parseEndPtr - currAtt->valueEnd); +#endif /* Detect duplicate attributes by their QNames. This does not work when namespace processing is turned on and different prefixes for the same namespace are used. For this case we have a check further down. @@ -2804,9 +2908,9 @@ storeAtts(XML_Parser parser, const ENCODING *enc, if (s[-1] == 2) { /* prefixed */ ATTRIBUTE_ID *id; const BINDING *b; - unsigned long uriHash = 0; + unsigned long uriHash = hash_secret_salt; ((XML_Char *)s)[-1] = 0; /* clear flag */ - id = (ATTRIBUTE_ID *)lookup(&dtd->attributeIds, s, 0); + id = (ATTRIBUTE_ID *)lookup(parser, &dtd->attributeIds, s, 0); b = id->prefix->binding; if (!b) return XML_ERROR_UNBOUND_PREFIX; @@ -2828,7 +2932,7 @@ storeAtts(XML_Parser parser, const ENCODING *enc, } while (*s++); { /* Check hash table for duplicate of expanded name (uriName). - Derived from code in lookup(HASH_TABLE *table, ...). + Derived from code in lookup(parser, HASH_TABLE *table, ...). */ unsigned char step = 0; unsigned long mask = nsAttsSize - 1; @@ -2949,27 +3053,27 @@ addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId, static const XML_Char xmlNamespace[] = { ASCII_h, ASCII_t, ASCII_t, ASCII_p, ASCII_COLON, ASCII_SLASH, ASCII_SLASH, ASCII_w, ASCII_w, ASCII_w, ASCII_PERIOD, ASCII_w, ASCII_3, ASCII_PERIOD, - ASCII_o, ASCII_r, ASCII_g, ASCII_SLASH, ASCII_X, ASCII_M, ASCII_L, + ASCII_o, ASCII_r, ASCII_g, ASCII_SLASH, ASCII_X, ASCII_M, ASCII_L, ASCII_SLASH, ASCII_1, ASCII_9, ASCII_9, ASCII_8, ASCII_SLASH, ASCII_n, ASCII_a, ASCII_m, ASCII_e, ASCII_s, ASCII_p, ASCII_a, ASCII_c, ASCII_e, '\0' }; - static const int xmlLen = + static const int xmlLen = (int)sizeof(xmlNamespace)/sizeof(XML_Char) - 1; static const XML_Char xmlnsNamespace[] = { ASCII_h, ASCII_t, ASCII_t, ASCII_p, ASCII_COLON, ASCII_SLASH, ASCII_SLASH, ASCII_w, ASCII_w, ASCII_w, ASCII_PERIOD, ASCII_w, ASCII_3, ASCII_PERIOD, - ASCII_o, ASCII_r, ASCII_g, ASCII_SLASH, ASCII_2, ASCII_0, ASCII_0, - ASCII_0, ASCII_SLASH, ASCII_x, ASCII_m, ASCII_l, ASCII_n, ASCII_s, + ASCII_o, ASCII_r, ASCII_g, ASCII_SLASH, ASCII_2, ASCII_0, ASCII_0, + ASCII_0, ASCII_SLASH, ASCII_x, ASCII_m, ASCII_l, ASCII_n, ASCII_s, ASCII_SLASH, '\0' }; - static const int xmlnsLen = + static const int xmlnsLen = (int)sizeof(xmlnsNamespace)/sizeof(XML_Char) - 1; XML_Bool mustBeXML = XML_FALSE; XML_Bool isXML = XML_TRUE; XML_Bool isXMLNS = XML_TRUE; - + BINDING *b; int len; @@ -2996,7 +3100,7 @@ addBinding(XML_Parser parser, PREFIX *prefix, const ATTRIBUTE_ID *attId, if (isXML && (len > xmlLen || uri[len] != xmlNamespace[len])) isXML = XML_FALSE; - if (!mustBeXML && isXMLNS + if (!mustBeXML && isXMLNS && (len > xmlnsLen || uri[len] != xmlnsNamespace[len])) isXMLNS = XML_FALSE; } @@ -3207,7 +3311,7 @@ ignoreSectionProcessor(XML_Parser parser, const char *end, const char **endPtr) { - enum XML_Error result = doIgnoreSection(parser, encoding, &start, end, + enum XML_Error result = doIgnoreSection(parser, encoding, &start, end, endPtr, (XML_Bool)!ps_finalBuffer); if (result != XML_ERROR_NONE) return result; @@ -3489,7 +3593,7 @@ entityValueInitProcessor(XML_Parser parser, const char *next = start; eventPtr = start; - for (;;) { + for (;;) { tok = XmlPrologTok(encoding, start, end, &next); eventEndPtr = next; if (tok <= 0) { @@ -3517,7 +3621,7 @@ entityValueInitProcessor(XML_Parser parser, if (result != XML_ERROR_NONE) return result; switch (ps_parsing) { - case XML_SUSPENDED: + case XML_SUSPENDED: *nextPtr = next; return XML_ERROR_NONE; case XML_FINISHED: @@ -3582,7 +3686,7 @@ externalParEntProcessor(XML_Parser parser, } processor = prologProcessor; - return doProlog(parser, encoding, s, end, tok, next, + return doProlog(parser, encoding, s, end, tok, next, nextPtr, (XML_Bool)!ps_finalBuffer); } @@ -3632,7 +3736,7 @@ prologProcessor(XML_Parser parser, { const char *next = s; int tok = XmlPrologTok(encoding, s, end, &next); - return doProlog(parser, encoding, s, end, tok, next, + return doProlog(parser, encoding, s, end, tok, next, nextPtr, (XML_Bool)!ps_finalBuffer); } @@ -3649,7 +3753,7 @@ doProlog(XML_Parser parser, #ifdef XML_DTD static const XML_Char externalSubsetName[] = { ASCII_HASH , '\0' }; #endif /* XML_DTD */ - static const XML_Char atypeCDATA[] = + static const XML_Char atypeCDATA[] = { ASCII_C, ASCII_D, ASCII_A, ASCII_T, ASCII_A, '\0' }; static const XML_Char atypeID[] = { ASCII_I, ASCII_D, '\0' }; static const XML_Char atypeIDREF[] = @@ -3670,7 +3774,7 @@ doProlog(XML_Parser parser, static const XML_Char enumValueStart[] = { ASCII_LPAREN, '\0' }; /* save one level of indirection */ - DTD * const dtd = _dtd; + DTD * const dtd = _dtd; const char **eventPP; const char **eventEndPP; @@ -3703,6 +3807,9 @@ doProlog(XML_Parser parser, return XML_ERROR_UNCLOSED_TOKEN; case XML_TOK_PARTIAL_CHAR: return XML_ERROR_PARTIAL_CHAR; + case -XML_TOK_PROLOG_S: + tok = -tok; + break; case XML_TOK_NONE: #ifdef XML_DTD /* for internal PE NOT referenced between declarations */ @@ -3725,6 +3832,7 @@ doProlog(XML_Parser parser, return XML_ERROR_NO_ELEMENTS; default: tok = -tok; + next = end; break; } } @@ -3773,7 +3881,8 @@ doProlog(XML_Parser parser, case XML_ROLE_DOCTYPE_PUBLIC_ID: #ifdef XML_DTD useForeignDTD = XML_FALSE; - declEntity = (ENTITY *)lookup(&dtd->paramEntities, + declEntity = (ENTITY *)lookup(parser, + &dtd->paramEntities, externalSubsetName, sizeof(ENTITY)); if (!declEntity) @@ -3781,15 +3890,17 @@ doProlog(XML_Parser parser, #endif /* XML_DTD */ dtd->hasParamEntityRefs = XML_TRUE; if (startDoctypeDeclHandler) { + XML_Char *pubId; if (!XmlIsPublicId(enc, s, next, eventPP)) return XML_ERROR_PUBLICID; - doctypePubid = poolStoreString(&tempPool, enc, - s + enc->minBytesPerChar, - next - enc->minBytesPerChar); - if (!doctypePubid) + pubId = poolStoreString(&tempPool, enc, + s + enc->minBytesPerChar, + next - enc->minBytesPerChar); + if (!pubId) return XML_ERROR_NO_MEMORY; - normalizePublicId((XML_Char *)doctypePubid); + normalizePublicId(pubId); poolFinish(&tempPool); + doctypePubid = pubId; handleDefault = XML_FALSE; goto alreadyChecked; } @@ -3828,7 +3939,8 @@ doProlog(XML_Parser parser, XML_Bool hadParamEntityRefs = dtd->hasParamEntityRefs; dtd->hasParamEntityRefs = XML_TRUE; if (paramEntityParsing && externalEntityRefHandler) { - ENTITY *entity = (ENTITY *)lookup(&dtd->paramEntities, + ENTITY *entity = (ENTITY *)lookup(parser, + &dtd->paramEntities, externalSubsetName, sizeof(ENTITY)); if (!entity) @@ -3843,8 +3955,8 @@ doProlog(XML_Parser parser, entity->publicId)) return XML_ERROR_EXTERNAL_ENTITY_HANDLING; if (dtd->paramEntityRead) { - if (!dtd->standalone && - notStandaloneHandler && + if (!dtd->standalone && + notStandaloneHandler && !notStandaloneHandler(handlerArg)) return XML_ERROR_NOT_STANDALONE; } @@ -3872,7 +3984,7 @@ doProlog(XML_Parser parser, XML_Bool hadParamEntityRefs = dtd->hasParamEntityRefs; dtd->hasParamEntityRefs = XML_TRUE; if (paramEntityParsing && externalEntityRefHandler) { - ENTITY *entity = (ENTITY *)lookup(&dtd->paramEntities, + ENTITY *entity = (ENTITY *)lookup(parser, &dtd->paramEntities, externalSubsetName, sizeof(ENTITY)); if (!entity) @@ -4086,7 +4198,8 @@ doProlog(XML_Parser parser, break; #else /* XML_DTD */ if (!declEntity) { - declEntity = (ENTITY *)lookup(&dtd->paramEntities, + declEntity = (ENTITY *)lookup(parser, + &dtd->paramEntities, externalSubsetName, sizeof(ENTITY)); if (!declEntity) @@ -4161,7 +4274,7 @@ doProlog(XML_Parser parser, const XML_Char *name = poolStoreString(&dtd->pool, enc, s, next); if (!name) return XML_ERROR_NO_MEMORY; - declEntity = (ENTITY *)lookup(&dtd->generalEntities, name, + declEntity = (ENTITY *)lookup(parser, &dtd->generalEntities, name, sizeof(ENTITY)); if (!declEntity) return XML_ERROR_NO_MEMORY; @@ -4193,7 +4306,7 @@ doProlog(XML_Parser parser, const XML_Char *name = poolStoreString(&dtd->pool, enc, s, next); if (!name) return XML_ERROR_NO_MEMORY; - declEntity = (ENTITY *)lookup(&dtd->paramEntities, + declEntity = (ENTITY *)lookup(parser, &dtd->paramEntities, name, sizeof(ENTITY)); if (!declEntity) return XML_ERROR_NO_MEMORY; @@ -4282,7 +4395,7 @@ doProlog(XML_Parser parser, switch (tok) { case XML_TOK_PARAM_ENTITY_REF: /* PE references in internal subset are - not allowed within declarations. */ + not allowed within declarations. */ return XML_ERROR_PARAM_ENTITY_REF; case XML_TOK_XML_DECL: return XML_ERROR_MISPLACED_XML_PI; @@ -4375,7 +4488,7 @@ doProlog(XML_Parser parser, next - enc->minBytesPerChar); if (!name) return XML_ERROR_NO_MEMORY; - entity = (ENTITY *)lookup(&dtd->paramEntities, name, 0); + entity = (ENTITY *)lookup(parser, &dtd->paramEntities, name, 0); poolDiscard(&dtd->pool); /* first, determine if a check for an existing declaration is needed; if yes, check that the entity exists, and that it is internal, @@ -4403,7 +4516,7 @@ doProlog(XML_Parser parser, return XML_ERROR_RECURSIVE_ENTITY_REF; if (entity->textPtr) { enum XML_Error result; - XML_Bool betweenDecl = + XML_Bool betweenDecl = (role == XML_ROLE_PARAM_ENTITY_REF ? XML_TRUE : XML_FALSE); result = processInternalEntity(parser, entity, betweenDecl); if (result != XML_ERROR_NONE) @@ -4598,7 +4711,7 @@ doProlog(XML_Parser parser, reportDefault(parser, enc, s, next); switch (ps_parsing) { - case XML_SUSPENDED: + case XML_SUSPENDED: *nextPtr = next; return XML_ERROR_NONE; case XML_FINISHED: @@ -4668,7 +4781,7 @@ epilogProcessor(XML_Parser parser, } eventPtr = s = next; switch (ps_parsing) { - case XML_SUSPENDED: + case XML_SUSPENDED: *nextPtr = next; return XML_ERROR_NONE; case XML_FINISHED: @@ -4711,12 +4824,12 @@ processInternalEntity(XML_Parser parser, ENTITY *entity, #ifdef XML_DTD if (entity->is_param) { int tok = XmlPrologTok(internalEncoding, textStart, textEnd, &next); - result = doProlog(parser, internalEncoding, textStart, textEnd, tok, + result = doProlog(parser, internalEncoding, textStart, textEnd, tok, next, &next, XML_FALSE); } - else + else #endif /* XML_DTD */ - result = doContent(parser, tagLevel, internalEncoding, textStart, + result = doContent(parser, tagLevel, internalEncoding, textStart, textEnd, &next, XML_FALSE); if (result == XML_ERROR_NONE) { @@ -4756,13 +4869,13 @@ internalEntityProcessor(XML_Parser parser, #ifdef XML_DTD if (entity->is_param) { int tok = XmlPrologTok(internalEncoding, textStart, textEnd, &next); - result = doProlog(parser, internalEncoding, textStart, textEnd, tok, + result = doProlog(parser, internalEncoding, textStart, textEnd, tok, next, &next, XML_FALSE); } else #endif /* XML_DTD */ - result = doContent(parser, openEntity->startTagLevel, internalEncoding, - textStart, textEnd, &next, XML_FALSE); + result = doContent(parser, openEntity->startTagLevel, internalEncoding, + textStart, textEnd, &next, XML_FALSE); if (result != XML_ERROR_NONE) return result; @@ -4783,7 +4896,7 @@ internalEntityProcessor(XML_Parser parser, int tok; processor = prologProcessor; tok = XmlPrologTok(encoding, s, end, &next); - return doProlog(parser, encoding, s, end, tok, next, nextPtr, + return doProlog(parser, encoding, s, end, tok, next, nextPtr, (XML_Bool)!ps_finalBuffer); } else @@ -4792,8 +4905,8 @@ internalEntityProcessor(XML_Parser parser, processor = contentProcessor; /* see externalEntityContentProcessor vs contentProcessor */ return doContent(parser, parentParser ? 1 : 0, encoding, s, end, - nextPtr, (XML_Bool)!ps_finalBuffer); - } + nextPtr, (XML_Bool)!ps_finalBuffer); + } } static enum XML_Error PTRCALL @@ -4899,7 +5012,7 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata, next - enc->minBytesPerChar); if (!name) return XML_ERROR_NO_MEMORY; - entity = (ENTITY *)lookup(&dtd->generalEntities, name, 0); + entity = (ENTITY *)lookup(parser, &dtd->generalEntities, name, 0); poolDiscard(&temp2Pool); /* First, determine if a check for an existing declaration is needed; if yes, check that the entity exists, and that it is internal. @@ -4946,7 +5059,7 @@ appendAttributeValue(XML_Parser parser, const ENCODING *enc, XML_Bool isCdata, if (!entity->textPtr) { if (enc == encoding) eventPtr = ptr; - return XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF; + return XML_ERROR_ATTRIBUTE_EXTERNAL_ENTITY_REF; } else { enum XML_Error result; @@ -5008,7 +5121,7 @@ storeEntityValue(XML_Parser parser, result = XML_ERROR_NO_MEMORY; goto endEntityValue; } - entity = (ENTITY *)lookup(&dtd->paramEntities, name, 0); + entity = (ENTITY *)lookup(parser, &dtd->paramEntities, name, 0); poolDiscard(&tempPool); if (!entity) { /* not a well-formedness error - see XML 1.0: WFC Entity Declared */ @@ -5298,7 +5411,7 @@ setElementTypePrefix(XML_Parser parser, ELEMENT_TYPE *elementType) } if (!poolAppendChar(&dtd->pool, XML_T('\0'))) return 0; - prefix = (PREFIX *)lookup(&dtd->prefixes, poolStart(&dtd->pool), + prefix = (PREFIX *)lookup(parser, &dtd->prefixes, poolStart(&dtd->pool), sizeof(PREFIX)); if (!prefix) return 0; @@ -5327,7 +5440,7 @@ getAttributeId(XML_Parser parser, const ENCODING *enc, return NULL; /* skip quotation mark - its storage will be re-used (like in name[-1]) */ ++name; - id = (ATTRIBUTE_ID *)lookup(&dtd->attributeIds, name, sizeof(ATTRIBUTE_ID)); + id = (ATTRIBUTE_ID *)lookup(parser, &dtd->attributeIds, name, sizeof(ATTRIBUTE_ID)); if (!id) return NULL; if (id->name != name) @@ -5345,7 +5458,7 @@ getAttributeId(XML_Parser parser, const ENCODING *enc, if (name[5] == XML_T('\0')) id->prefix = &dtd->defaultPrefix; else - id->prefix = (PREFIX *)lookup(&dtd->prefixes, name + 6, sizeof(PREFIX)); + id->prefix = (PREFIX *)lookup(parser, &dtd->prefixes, name + 6, sizeof(PREFIX)); id->xmlns = XML_TRUE; } else { @@ -5360,7 +5473,7 @@ getAttributeId(XML_Parser parser, const ENCODING *enc, } if (!poolAppendChar(&dtd->pool, XML_T('\0'))) return NULL; - id->prefix = (PREFIX *)lookup(&dtd->prefixes, poolStart(&dtd->pool), + id->prefix = (PREFIX *)lookup(parser, &dtd->prefixes, poolStart(&dtd->pool), sizeof(PREFIX)); if (id->prefix->name == poolStart(&dtd->pool)) poolFinish(&dtd->pool); @@ -5456,7 +5569,7 @@ setContext(XML_Parser parser, const XML_Char *context) ENTITY *e; if (!poolAppendChar(&tempPool, XML_T('\0'))) return XML_FALSE; - e = (ENTITY *)lookup(&dtd->generalEntities, poolStart(&tempPool), 0); + e = (ENTITY *)lookup(parser, &dtd->generalEntities, poolStart(&tempPool), 0); if (e) e->open = XML_TRUE; if (*s != XML_T('\0')) @@ -5471,7 +5584,7 @@ setContext(XML_Parser parser, const XML_Char *context) else { if (!poolAppendChar(&tempPool, XML_T('\0'))) return XML_FALSE; - prefix = (PREFIX *)lookup(&dtd->prefixes, poolStart(&tempPool), + prefix = (PREFIX *)lookup(parser, &dtd->prefixes, poolStart(&tempPool), sizeof(PREFIX)); if (!prefix) return XML_FALSE; @@ -5635,7 +5748,7 @@ dtdDestroy(DTD *p, XML_Bool isDocEntity, const XML_Memory_Handling_Suite *ms) The new DTD has already been initialized. */ static int -dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms) +dtdCopy(XML_Parser oldParser, DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms) { HASH_TABLE_ITER iter; @@ -5650,7 +5763,7 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms) name = poolCopyString(&(newDtd->pool), oldP->name); if (!name) return 0; - if (!lookup(&(newDtd->prefixes), name, sizeof(PREFIX))) + if (!lookup(oldParser, &(newDtd->prefixes), name, sizeof(PREFIX))) return 0; } @@ -5672,7 +5785,7 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms) if (!name) return 0; ++name; - newA = (ATTRIBUTE_ID *)lookup(&(newDtd->attributeIds), name, + newA = (ATTRIBUTE_ID *)lookup(oldParser, &(newDtd->attributeIds), name, sizeof(ATTRIBUTE_ID)); if (!newA) return 0; @@ -5682,7 +5795,7 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms) if (oldA->prefix == &oldDtd->defaultPrefix) newA->prefix = &newDtd->defaultPrefix; else - newA->prefix = (PREFIX *)lookup(&(newDtd->prefixes), + newA->prefix = (PREFIX *)lookup(oldParser, &(newDtd->prefixes), oldA->prefix->name, 0); } } @@ -5701,7 +5814,7 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms) name = poolCopyString(&(newDtd->pool), oldE->name); if (!name) return 0; - newE = (ELEMENT_TYPE *)lookup(&(newDtd->elementTypes), name, + newE = (ELEMENT_TYPE *)lookup(oldParser, &(newDtd->elementTypes), name, sizeof(ELEMENT_TYPE)); if (!newE) return 0; @@ -5715,14 +5828,14 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms) } if (oldE->idAtt) newE->idAtt = (ATTRIBUTE_ID *) - lookup(&(newDtd->attributeIds), oldE->idAtt->name, 0); + lookup(oldParser, &(newDtd->attributeIds), oldE->idAtt->name, 0); newE->allocDefaultAtts = newE->nDefaultAtts = oldE->nDefaultAtts; if (oldE->prefix) - newE->prefix = (PREFIX *)lookup(&(newDtd->prefixes), + newE->prefix = (PREFIX *)lookup(oldParser, &(newDtd->prefixes), oldE->prefix->name, 0); for (i = 0; i < newE->nDefaultAtts; i++) { newE->defaultAtts[i].id = (ATTRIBUTE_ID *) - lookup(&(newDtd->attributeIds), oldE->defaultAtts[i].id->name, 0); + lookup(oldParser, &(newDtd->attributeIds), oldE->defaultAtts[i].id->name, 0); newE->defaultAtts[i].isCdata = oldE->defaultAtts[i].isCdata; if (oldE->defaultAtts[i].value) { newE->defaultAtts[i].value @@ -5736,13 +5849,15 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms) } /* Copy the entity tables. */ - if (!copyEntityTable(&(newDtd->generalEntities), + if (!copyEntityTable(oldParser, + &(newDtd->generalEntities), &(newDtd->pool), &(oldDtd->generalEntities))) return 0; #ifdef XML_DTD - if (!copyEntityTable(&(newDtd->paramEntities), + if (!copyEntityTable(oldParser, + &(newDtd->paramEntities), &(newDtd->pool), &(oldDtd->paramEntities))) return 0; @@ -5765,7 +5880,8 @@ dtdCopy(DTD *newDtd, const DTD *oldDtd, const XML_Memory_Handling_Suite *ms) } /* End dtdCopy */ static int -copyEntityTable(HASH_TABLE *newTable, +copyEntityTable(XML_Parser oldParser, + HASH_TABLE *newTable, STRING_POOL *newPool, const HASH_TABLE *oldTable) { @@ -5784,7 +5900,7 @@ copyEntityTable(HASH_TABLE *newTable, name = poolCopyString(newPool, oldE->name); if (!name) return 0; - newE = (ENTITY *)lookup(newTable, name, sizeof(ENTITY)); + newE = (ENTITY *)lookup(oldParser, newTable, name, sizeof(ENTITY)); if (!newE) return 0; if (oldE->systemId) { @@ -5842,16 +5958,16 @@ keyeq(KEY s1, KEY s2) } static unsigned long FASTCALL -hash(KEY s) +hash(XML_Parser parser, KEY s) { - unsigned long h = 0; + unsigned long h = hash_secret_salt; while (*s) h = CHAR_HASH(h, *s++); return h; } static NAMED * -lookup(HASH_TABLE *table, KEY name, size_t createSize) +lookup(XML_Parser parser, HASH_TABLE *table, KEY name, size_t createSize) { size_t i; if (table->size == 0) { @@ -5868,10 +5984,10 @@ lookup(HASH_TABLE *table, KEY name, size_t createSize) return NULL; } memset(table->v, 0, tsize); - i = hash(name) & ((unsigned long)table->size - 1); + i = hash(parser, name) & ((unsigned long)table->size - 1); } else { - unsigned long h = hash(name); + unsigned long h = hash(parser, name); unsigned long mask = (unsigned long)table->size - 1; unsigned char step = 0; i = h & mask; @@ -5897,7 +6013,7 @@ lookup(HASH_TABLE *table, KEY name, size_t createSize) memset(newV, 0, tsize); for (i = 0; i < table->size; i++) if (table->v[i]) { - unsigned long newHash = hash(table->v[i]->name); + unsigned long newHash = hash(parser, table->v[i]->name); size_t j = newHash & newMask; step = 0; while (newV[j]) { @@ -6118,12 +6234,13 @@ poolGrow(STRING_POOL *pool) } if (pool->blocks && pool->start == pool->blocks->s) { int blockSize = (int)(pool->end - pool->start)*2; - pool->blocks = (BLOCK *) + BLOCK *temp = (BLOCK *) pool->mem->realloc_fcn(pool->blocks, (offsetof(BLOCK, s) + blockSize * sizeof(XML_Char))); - if (pool->blocks == NULL) + if (temp == NULL) return XML_FALSE; + pool->blocks = temp; pool->blocks->size = blockSize; pool->ptr = pool->blocks->s + (pool->ptr - pool->start); pool->start = pool->blocks->s; @@ -6272,7 +6389,7 @@ getElementType(XML_Parser parser, if (!name) return NULL; - ret = (ELEMENT_TYPE *) lookup(&dtd->elementTypes, name, sizeof(ELEMENT_TYPE)); + ret = (ELEMENT_TYPE *) lookup(parser, &dtd->elementTypes, name, sizeof(ELEMENT_TYPE)); if (!ret) return NULL; if (ret->name != name) diff --git a/lib/xmlrole.c b/lib/xmlrole.c index 9c5e25b179f5..44772e21dd33 100644 --- a/lib/xmlrole.c +++ b/lib/xmlrole.c @@ -8,7 +8,7 @@ #include "winconfig.h" #elif defined(MACOS_CLASSIC) #include "macconfig.h" -#elif defined(__amigaos4__) +#elif defined(__amigaos__) #include "amigaconfig.h" #elif defined(__WATCOMC__) #include "watcomconfig.h" diff --git a/lib/xmltok.c b/lib/xmltok.c index 068afdec6e1e..bf09dfc72b9f 100644 --- a/lib/xmltok.c +++ b/lib/xmltok.c @@ -8,7 +8,7 @@ #include "winconfig.h" #elif defined(MACOS_CLASSIC) #include "macconfig.h" -#elif defined(__amigaos4__) +#elif defined(__amigaos__) #include "amigaconfig.h" #elif defined(__WATCOMC__) #include "watcomconfig.h" @@ -1345,7 +1345,7 @@ unknown_toUtf16(const ENCODING *enc, ENCODING * XmlInitUnknownEncoding(void *mem, int *table, - CONVERTER convert, + CONVERTER convert, void *userData) { int i; @@ -1639,7 +1639,7 @@ initScan(const ENCODING * const *encodingTable, ENCODING * XmlInitUnknownEncodingNS(void *mem, int *table, - CONVERTER convert, + CONVERTER convert, void *userData) { ENCODING *enc = XmlInitUnknownEncoding(mem, table, convert, userData); diff --git a/lib/xmltok_impl.c b/lib/xmltok_impl.c index 16dfb85f031e..9c2895b87739 100644 --- a/lib/xmltok_impl.c +++ b/lib/xmltok_impl.c @@ -885,7 +885,7 @@ PREFIX(scanPercent)(const ENCODING *enc, const char *ptr, const char *end, const char **nextTokPtr) { if (ptr == end) - return -XML_TOK_PERCENT; + return XML_TOK_PARTIAL; switch (BYTE_TYPE(enc, ptr)) { CHECK_NMSTRT_CASES(enc, ptr, end, nextTokPtr) case BT_S: case BT_LF: case BT_CR: case BT_PERCNT: diff --git a/tests/README.txt b/tests/README.txt index 33a47c34abc4..30e1d4dabe80 100644 --- a/tests/README.txt +++ b/tests/README.txt @@ -8,7 +8,6 @@ unit testing framework for C. More information on Check can be found at: http://check.sourceforge.net/ -Expat must be built and installed before "make check" can be executed. +Expat must be built and, depending on platform, must be installed, before "make check" can be executed. -Since both Check and this test suite are young, it can all change in a -later version. +This test suite can all change in a later version. diff --git a/tests/benchmark/benchmark.dsp b/tests/benchmark/benchmark.dsp deleted file mode 100755 index 6f310d0a931f..000000000000 --- a/tests/benchmark/benchmark.dsp +++ /dev/null @@ -1,88 +0,0 @@ -# Microsoft Developer Studio Project File - Name="benchmark" - Package Owner=<4>
-# Microsoft Developer Studio Generated Build File, Format Version 6.00
-# ** DO NOT EDIT **
-
-# TARGTYPE "Win32 (x86) Console Application" 0x0103
-
-CFG=benchmark - Win32 Debug
-!MESSAGE This is not a valid makefile. To build this project using NMAKE,
-!MESSAGE use the Export Makefile command and run
-!MESSAGE
-!MESSAGE NMAKE /f "benchmark.mak".
-!MESSAGE
-!MESSAGE You can specify a configuration when running NMAKE
-!MESSAGE by defining the macro CFG on the command line. For example:
-!MESSAGE
-!MESSAGE NMAKE /f "benchmark.mak" CFG="benchmark - Win32 Debug"
-!MESSAGE
-!MESSAGE Possible choices for configuration are:
-!MESSAGE
-!MESSAGE "benchmark - Win32 Release" (based on "Win32 (x86) Console Application")
-!MESSAGE "benchmark - Win32 Debug" (based on "Win32 (x86) Console Application")
-!MESSAGE
-
-# Begin Project
-# PROP AllowPerConfigDependencies 0
-# PROP Scc_ProjName ""
-# PROP Scc_LocalPath ""
-CPP=cl.exe
-RSC=rc.exe
-
-!IF "$(CFG)" == "benchmark - Win32 Release"
-
-# PROP BASE Use_MFC 0
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diff --git a/tests/minicheck.h b/tests/minicheck.h index f846bead1a8e..c917c0269717 100755 --- a/tests/minicheck.h +++ b/tests/minicheck.h @@ -18,10 +18,11 @@ extern "C" { #define CK_NORMAL 1 #define CK_VERBOSE 2 -/* Workaround for Tru64 Unix systems where the C compiler has a working - __func__, but the C++ compiler only has a working __FUNCTION__. This - could be fixed in configure.in, but it's not worth it right now. */ -#if defined(__osf__) && defined(__cplusplus) +/* Workaround for Microsoft's compiler and Tru64 Unix systems where the + C compiler has a working __func__, but the C++ compiler only has a + working __FUNCTION__. This could be fixed in configure.in, but it's + not worth it right now. */ +#if defined (_MSC_VER) || (defined(__osf__) && defined(__cplusplus)) #define __func__ __FUNCTION__ #endif diff --git a/tests/runtests.c b/tests/runtests.c index 3521c086bbbb..614d6b24873f 100644 --- a/tests/runtests.c +++ b/tests/runtests.c @@ -12,6 +12,7 @@ #include <stdlib.h> #include <stdio.h> #include <string.h> +#include <stdint.h> #include "expat.h" #include "chardata.h" @@ -1254,7 +1255,7 @@ external_entity_handler(XML_Parser parser, const XML_Char *systemId, const XML_Char *publicId) { - long callno = 1 + (long)XML_GetUserData(parser); + intptr_t callno = 1 + (intptr_t)XML_GetUserData(parser); char *text; XML_Parser p2; diff --git a/tests/xmltest.sh b/tests/xmltest.sh index 725441edb69e..793a5cc2819b 100755 --- a/tests/xmltest.sh +++ b/tests/xmltest.sh @@ -6,7 +6,7 @@ # w3c.org xml test suite, available from # http://www.w3.org/XML/Test/xmlts20020606.zip. -# To run this script, first set XMLWF so that xmlwf can be +# To run this script, first set XMLWF below so that xmlwf can be # found, then set the output directory with OUTPUT. # The script lists all test cases where Expat shows a discrepancy @@ -39,7 +39,7 @@ RunXmlwfNotWF() { $XMLWF -p "$file" > outfile || return $? read outdata < outfile if test "$outdata" = "" ; then - echo "Expected well-formed: $reldir$file" + echo "Expected not well-formed: $reldir$file" return 1 else return 0 @@ -55,7 +55,7 @@ RunXmlwfWF() { read outdata < outfile if test "$outdata" = "" ; then if [ -f "out/$file" ] ; then - diff "$OUTPUT$reldir$file" "out/$file" > outfile + diff -u "$OUTPUT$reldir$file" "out/$file" > outfile if [ -s outfile ] ; then cp outfile "$OUTPUT$reldir$file.diff" echo "Output differs: $reldir$file" @@ -117,6 +117,7 @@ rm outfile cd "$TS/xmlconf" for xmldir in ibm/not-wf/P* \ + ibm/not-wf/p28a \ ibm/not-wf/misc \ xmltest/not-wf/ext-sa \ xmltest/not-wf/not-sa \ diff --git a/xmlwf/readfilemap.c b/xmlwf/readfilemap.c index 088dda5c23de..bd32b9341471 100755 --- a/xmlwf/readfilemap.c +++ b/xmlwf/readfilemap.c @@ -58,10 +58,12 @@ filemap(const char *name, } if (fstat(fd, &sb) < 0) { perror(name); + close(fd); return 0; } if (!S_ISREG(sb.st_mode)) { fprintf(stderr, "%s: not a regular file\n", name); + close(fd); return 0; } nbytes = sb.st_size; diff --git a/xmlwf/xmlwf.c b/xmlwf/xmlwf.c index 41a433d3cede..4fc77da94419 100755 --- a/xmlwf/xmlwf.c +++ b/xmlwf/xmlwf.c @@ -849,8 +849,10 @@ tmain(int argc, XML_Char **argv) if (outputType == 'm') metaEndDocument(parser); fclose(fp); - if (!result) + if (!result) { tremove(outName); + exit(2); + } free(outName); } XML_ParserFree(parser); |
