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authorDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
committerDaniel Baumann <daniel.baumann@progress-linux.org>2024-04-27 16:51:28 +0000
commit940b4d1848e8c70ab7642901a68594e8016caffc (patch)
treeeb72f344ee6c3d9b80a7ecc079ea79e9fba8676d /ucb/source/ucp/webdav-neon/DAVProperties.cxx
parentInitial commit. (diff)
downloadlibreoffice-upstream.tar.xz
libreoffice-upstream.zip
Adding upstream version 1:7.0.4.upstream/1%7.0.4upstream
Signed-off-by: Daniel Baumann <daniel.baumann@progress-linux.org>
Diffstat (limited to 'ucb/source/ucp/webdav-neon/DAVProperties.cxx')
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1 files changed, 204 insertions, 0 deletions
diff --git a/ucb/source/ucp/webdav-neon/DAVProperties.cxx b/ucb/source/ucp/webdav-neon/DAVProperties.cxx
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+++ b/ucb/source/ucp/webdav-neon/DAVProperties.cxx
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+/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+/*************************************************************************
+ *
+ * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
+ *
+ * Copyright 2000, 2010 Oracle and/or its affiliates.
+ *
+ * OpenOffice.org - a multi-platform office productivity suite
+ *
+ * This file is part of OpenOffice.org.
+ *
+ * OpenOffice.org is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU Lesser General Public License version 3
+ * only, as published by the Free Software Foundation.
+ *
+ * OpenOffice.org is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
+ * GNU Lesser General Public License version 3 for more details
+ * (a copy is included in the LICENSE file that accompanied this code).
+ *
+ * You should have received a copy of the GNU Lesser General Public License
+ * version 3 along with OpenOffice.org. If not, see
+ * <http://www.openoffice.org/license.html>
+ * for a copy of the LGPLv3 License.
+ *
+ ************************************************************************/
+
+
+#include <string.h>
+#include "DAVProperties.hxx"
+
+using namespace webdav_ucp;
+
+const OUString DAVProperties::CREATIONDATE("DAV:creationdate");
+const OUString DAVProperties::DISPLAYNAME("DAV:displayname");
+const OUString DAVProperties::GETCONTENTLANGUAGE("DAV:getcontentlanguage");
+const OUString DAVProperties::GETCONTENTLENGTH("DAV:getcontentlength");
+const OUString DAVProperties::GETCONTENTTYPE("DAV:getcontenttype");
+const OUString DAVProperties::GETETAG("DAV:getetag");
+const OUString DAVProperties::GETLASTMODIFIED("DAV:getlastmodified");
+const OUString DAVProperties::LOCKDISCOVERY("DAV:lockdiscovery");
+const OUString DAVProperties::RESOURCETYPE("DAV:resourcetype");
+const OUString DAVProperties::SOURCE("DAV:source");
+const OUString DAVProperties::SUPPORTEDLOCK("DAV:supportedlock");
+
+const OUString DAVProperties::EXECUTABLE("http://apache.org/dav/props/executable");
+
+void DAVProperties::createNeonPropName( const OUString & rFullName,
+ NeonPropName & rName )
+{
+ if ( rFullName.startsWith( "DAV:" ) )
+ {
+ rName.nspace = "DAV:";
+ rName.name
+ = strdup( OUStringToOString(
+ rFullName.copy( RTL_CONSTASCII_LENGTH( "DAV:" ) ),
+ RTL_TEXTENCODING_UTF8 ).getStr() );
+ }
+ else if ( rFullName.startsWith( "http://apache.org/dav/props/" ) )
+ {
+ rName.nspace = "http://apache.org/dav/props/";
+ rName.name
+ = strdup( OUStringToOString(
+ rFullName.copy(
+ RTL_CONSTASCII_LENGTH(
+ "http://apache.org/dav/props/" ) ),
+ RTL_TEXTENCODING_UTF8 ).getStr() );
+ }
+ else if ( rFullName.startsWith( "http://ucb.openoffice.org/dav/props/" ) )
+ {
+ rName.nspace = "http://ucb.openoffice.org/dav/props/";
+ rName.name
+ = strdup( OUStringToOString(
+ rFullName.copy(
+ RTL_CONSTASCII_LENGTH(
+ "http://ucb.openoffice.org/dav/props/" ) ),
+ RTL_TEXTENCODING_UTF8 ).getStr() );
+ }
+ else if ( rFullName.startsWith( "<prop:" ) )
+ {
+ // Support for 3rd party namespaces/props
+
+ OString aFullName
+ = OUStringToOString( rFullName, RTL_TEXTENCODING_UTF8 );
+
+ // Format: <prop:the_propname xmlns:prop="the_namespace">
+
+ sal_Int32 nStart = RTL_CONSTASCII_LENGTH( "<prop:" );
+ sal_Int32 nLen = aFullName.indexOf( ' ' ) - nStart;
+ rName.name = strdup( aFullName.copy( nStart, nLen ).getStr() );
+
+ nStart = aFullName.indexOf( '=', nStart + nLen ) + 2; // after ="
+ nLen = aFullName.getLength() - RTL_CONSTASCII_LENGTH( "\">" ) - nStart;
+ rName.nspace = strdup( aFullName.copy( nStart, nLen ).getStr() );
+ }
+ else
+ {
+ // Add our namespace to our own properties.
+ rName.nspace = "http://ucb.openoffice.org/dav/props/";
+ rName.name
+ = strdup( OUStringToOString( rFullName,
+ RTL_TEXTENCODING_UTF8 ).getStr() );
+ }
+}
+
+void DAVProperties::createUCBPropName( const char * nspace,
+ const char * name,
+ OUString & rFullName )
+{
+ OUString aNameSpace
+ = OStringToOUString( nspace, RTL_TEXTENCODING_UTF8 );
+ OUString aName
+ = OStringToOUString( name, RTL_TEXTENCODING_UTF8 );
+
+ if ( aNameSpace.isEmpty() )
+ {
+ // Some servers send XML without proper namespaces. Assume "DAV:"
+ // in this case, if name is a well-known dav property name.
+ // Although this is not 100% correct, it solves many problems.
+
+ if ( DAVProperties::RESOURCETYPE.matchIgnoreAsciiCase( aName, 4 ) ||
+ DAVProperties::SUPPORTEDLOCK.matchIgnoreAsciiCase( aName, 4 ) ||
+ DAVProperties::LOCKDISCOVERY.matchIgnoreAsciiCase( aName, 4 ) ||
+ DAVProperties::CREATIONDATE.matchIgnoreAsciiCase( aName, 4 ) ||
+ DAVProperties::DISPLAYNAME.matchIgnoreAsciiCase( aName, 4 ) ||
+ DAVProperties::GETCONTENTLANGUAGE.matchIgnoreAsciiCase( aName, 4 ) ||
+ DAVProperties::GETCONTENTLENGTH.matchIgnoreAsciiCase( aName, 4 ) ||
+ DAVProperties::GETCONTENTTYPE.matchIgnoreAsciiCase( aName, 4 ) ||
+ DAVProperties::GETETAG.matchIgnoreAsciiCase( aName, 4 ) ||
+ DAVProperties::GETLASTMODIFIED.matchIgnoreAsciiCase( aName, 4 ) ||
+ DAVProperties::SOURCE.matchIgnoreAsciiCase( aName, 4 ) )
+ aNameSpace = "DAV:";
+ }
+
+ // Note: Concatenating strings BEFORE comparing against known namespaces
+ // is important. See RFC 2815 ( 23.4.2 Meaning of Qualified Names ).
+ rFullName = aNameSpace;
+ rFullName += aName;
+
+ if ( rFullName.startsWith( "DAV:" ) )
+ {
+ // Okay, Just concat strings.
+ }
+ else if ( rFullName.startsWith( "http://apache.org/dav/props/" ) )
+ {
+ // Okay, Just concat strings.
+ }
+ else if ( rFullName.startsWith( "http://ucb.openoffice.org/dav/props/" ) )
+ {
+ // Remove namespace from our own properties.
+ rFullName = rFullName.copy(
+ RTL_CONSTASCII_LENGTH(
+ "http://ucb.openoffice.org/dav/props/" ) );
+ }
+ else
+ {
+ // Create property name that encodes, namespace and name ( XML ).
+ rFullName = "<prop:" + aName + " xmlns:prop=\"" + aNameSpace + "\">";
+ }
+}
+
+bool DAVProperties::isUCBDeadProperty( const NeonPropName & rName )
+{
+ return ( rName.nspace &&
+ ( rtl_str_compareIgnoreAsciiCase(
+ rName.nspace, "http://ucb.openoffice.org/dav/props/" )
+ == 0 ) );
+}
+
+bool DAVProperties::isUCBSpecialProperty(
+ const OUString& rFullName, OUString& rParsedName)
+{
+ if ( !rFullName.startsWith( "<prop:" ) || !rFullName.endsWith( "\">" ) )
+ return false;
+
+ sal_Int32 nStart = strlen( "<prop:" );
+ sal_Int32 nEnd = rFullName.indexOf( ' ', nStart );
+ if ( nEnd <= nStart ) // incl. -1 for "not found"
+ return false;
+
+ OUString sPropName( rFullName.copy( nStart, nEnd - nStart ) );
+
+ // TODO skip whitespaces?
+ if ( !rFullName.match( "xmlns:prop=\"", ++nEnd ) )
+ return false;
+
+ nStart = nEnd + strlen( "xmlns:prop=\"" );
+ nEnd = rFullName.indexOf( '"', nStart );
+ if ( nEnd != rFullName.getLength() - sal_Int32( strlen( "\">" ) )
+ || nEnd == nStart )
+ {
+ return false;
+ }
+
+ rParsedName = rFullName.copy( nStart, nEnd - nStart );
+ if ( !rParsedName.endsWith( "/" ) )
+ rParsedName += "/";
+ rParsedName += sPropName;
+
+ return rParsedName.getLength();
+}
+
+/* vim:set shiftwidth=4 softtabstop=4 expandtab: */