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package/xerces: bump to version 3.2.4
Drop second patch (already in version) https://github.com/apache/xerces-c/compare/v3.2.3...v3.2.4 Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com> Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
This commit is contained in:
Fabrice Fontaine
committed by
Thomas Petazzoni
Thomas Petazzoni
parent
6732e23035
commit
d2d8f146a9
@@ -1,87 +0,0 @@
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From 1bdf6d8ba878c1fe1d779824be70001fc0bebd2c Mon Sep 17 00:00:00 2001
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From: Even Rouault <even.rouault@spatialys.com>
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Date: Fri, 27 Aug 2021 01:33:27 +0200
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Subject: [PATCH] InMemMsgLoader::loadMsg(): fix memory leak when transcoding
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fails.
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Seen with the IconvGNU transcoder when parsing "<aaa.xsdopengis.net/gml\x96".
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The reason is that XMLString::transcode(repText2, manager) throws a TranscodingException
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which causes the tmp1 string to leak.
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```
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0 0x8791409 in operator new(unsigned int) /src/llvm-project/compiler-rt/lib/asan/asan_new_delete.cpp:99:3
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1 0xbd147f7 in xercesc_4_0::MemoryManagerImpl::allocate(unsigned int) gdal/xerces-c/src/xercesc/internal/MemoryManagerImpl.cpp:40:18
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2 0xbe8c73e in xercesc_4_0::IconvGNULCPTranscoder::transcode(char const*, xercesc_4_0::MemoryManager*) gdal/xerces-c/src/xercesc/util/Transcoders/IconvGNU/IconvGNUTransService.cpp:870:32
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3 0xbc22ca2 in xercesc_4_0::XMLString::transcode(char const*, xercesc_4_0::MemoryManager*) gdal/xerces-c/src/xercesc/util/XMLString.cpp:621:25
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4 0xbe8f4ad in xercesc_4_0::InMemMsgLoader::loadMsg(unsigned int, char16_t*, unsigned int, char const*, char const*, char const*, char const*, xercesc_4_0::MemoryManager*) gdal/xerces-c/src/xercesc/util/MsgLoaders/InMemory/InMemMsgLoader.cpp:157:16
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5 0xbc20175 in xercesc_4_0::XMLException::loadExceptText(xercesc_4_0::XMLExcepts::Codes, char const*, char const*, char const*, char const*) gdal/xerces-c/src/xercesc/util/XMLException.cpp:241:23
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6 0xbc48bee in xercesc_4_0::UTFDataFormatException::UTFDataFormatException(char const*, unsigned long long, xercesc_4_0::XMLExcepts::Codes, char const*, char const*, char const*, char const*, xercesc_4_0::MemoryManager*) gdal/xerces-c/src/xercesc/util/UTFDataFormatException.hpp:31:1
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7 0xbc4824e in xercesc_4_0::XMLUTF8Transcoder::transcodeFrom(unsigned char const*, unsigned int, char16_t*, unsigned int, unsigned int&, unsigned char*) gdal/xerces-c/src/xercesc/util/XMLUTF8Transcoder.cpp:182:13
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8 0xbd27d7e in xercesc_4_0::XMLReader::xcodeMoreChars(char16_t*, unsigned char*, unsigned int) gdal/xerces-c/src/xercesc/internal/XMLReader.cpp:1926:34
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9 0xbd271dd in xercesc_4_0::XMLReader::refreshCharBuffer() gdal/xerces-c/src/xercesc/internal/XMLReader.cpp:571:19
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10 0xbd15c63 in xercesc_4_0::XMLReader::peekNextChar(char16_t&) gdal/xerces-c/src/xercesc/internal/XMLReader.hpp:767:14
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11 0xbd15aaf in xercesc_4_0::ReaderMgr::peekNextChar() gdal/xerces-c/src/xercesc/internal/ReaderMgr.cpp:158:21
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12 0xbd328da in xercesc_4_0::XMLScanner::scanProlog() gdal/xerces-c/src/xercesc/internal/XMLScanner.cpp:1241:45
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13 0xbd31ef4 in xercesc_4_0::XMLScanner::scanFirst(xercesc_4_0::InputSource const&, xercesc_4_0::XMLPScanToken&) gdal/xerces-c/src/xercesc/internal/XMLScanner.cpp:549:9
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14 0xbdadcff in xercesc_4_0::SAX2XMLReaderImpl::parseFirst(xercesc_4_0::InputSource const&, xercesc_4_0::XMLPScanToken&) gdal/xerces-c/src/xercesc/parsers/SAX2XMLReaderImpl.cpp:500:22
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```
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Upstream: https://github.com/apache/xerces-c/commit/1bdf6d8ba878c1fe1d779824be70001fc0bebd2c
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Signed-off-by: Matthew Weber <matthew.weber@rockwellcollins.com>
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---
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.../MsgLoaders/InMemory/InMemMsgLoader.cpp | 31 ++++++++++++++-----
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1 file changed, 23 insertions(+), 8 deletions(-)
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diff --git a/src/xercesc/util/MsgLoaders/InMemory/InMemMsgLoader.cpp b/src/xercesc/util/MsgLoaders/InMemory/InMemMsgLoader.cpp
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index cda103226..6971fde96 100644
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--- a/src/xercesc/util/MsgLoaders/InMemory/InMemMsgLoader.cpp
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+++ b/src/xercesc/util/MsgLoaders/InMemory/InMemMsgLoader.cpp
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@@ -25,6 +25,7 @@
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// ---------------------------------------------------------------------------
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#include <xercesc/util/BitOps.hpp>
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#include <xercesc/util/PlatformUtils.hpp>
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+#include <xercesc/util/TranscodingException.hpp>
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#include <xercesc/util/XMLMsgLoader.hpp>
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#include <xercesc/util/XMLString.hpp>
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#include <xercesc/util/XMLUni.hpp>
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@@ -153,14 +154,28 @@ bool InMemMsgLoader::loadMsg(const XMLMsgLoader::XMLMsgId msgToLoad
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XMLCh* tmp4 = 0;
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bool bRet = false;
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- if (repText1)
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- tmp1 = XMLString::transcode(repText1, manager);
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- if (repText2)
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- tmp2 = XMLString::transcode(repText2, manager);
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- if (repText3)
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- tmp3 = XMLString::transcode(repText3, manager);
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- if (repText4)
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- tmp4 = XMLString::transcode(repText4, manager);
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+ try
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+ {
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+ if (repText1)
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+ tmp1 = XMLString::transcode(repText1, manager);
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+ if (repText2)
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+ tmp2 = XMLString::transcode(repText2, manager);
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+ if (repText3)
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+ tmp3 = XMLString::transcode(repText3, manager);
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+ if (repText4)
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+ tmp4 = XMLString::transcode(repText4, manager);
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+ }
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+ catch( const TranscodingException& )
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+ {
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+ if (tmp1)
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+ manager->deallocate(tmp1);
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+ if (tmp2)
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+ manager->deallocate(tmp2);
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+ if (tmp3)
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+ manager->deallocate(tmp3);
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+ // Note: tmp4 cannot leak
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+ throw;
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+ }
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bRet = loadMsg(msgToLoad, toFill, maxChars, tmp1, tmp2, tmp3, tmp4, manager);
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--
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2.17.1
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@@ -1,5 +1,5 @@
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# From http://www.apache.org/dist/xerces/c/3/sources/xerces-c-3.2.3.tar.xz.sha256
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# From http://www.apache.org/dist/xerces/c/3/sources/xerces-c-3.2.4.tar.xz.sha256
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sha256 12fc99a9fc1d1a79bd0e927b8b5637a576d6656f45b0d5e70ee3694d379cc149 xerces-c-3.2.3.tar.xz
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sha256 075bc57940da0f9be6dd183c550c8ce0b9833e4550dc382048377a1a5e3b2bd9 xerces-c-3.2.4.tar.xz
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# Hash for license file
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# Hash for license file
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sha256 cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30 LICENSE
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sha256 cfc7749b96f63bd31c3c42b5c471bf756814053e847c10f3eb003417bc523d30 LICENSE
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@@ -4,7 +4,7 @@
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#
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#
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################################################################################
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################################################################################
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XERCES_VERSION = 3.2.3
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XERCES_VERSION = 3.2.4
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XERCES_SOURCE = xerces-c-$(XERCES_VERSION).tar.xz
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XERCES_SOURCE = xerces-c-$(XERCES_VERSION).tar.xz
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XERCES_SITE = http://archive.apache.org/dist/xerces/c/3/sources
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XERCES_SITE = http://archive.apache.org/dist/xerces/c/3/sources
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XERCES_LICENSE = Apache-2.0
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XERCES_LICENSE = Apache-2.0
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