Sat, 18 Mar 2023 12:06:18 +0100
prevent crash in default_propfind_do triggered by bad webdav config
/* * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS HEADER. * * Copyright 2019 Olaf Wintermann. All rights reserved. * * Redistribution and use in source and binary forms, with or without * modification, are permitted provided that the following conditions are met: * * 1. Redistributions of source code must retain the above copyright * notice, this list of conditions and the following disclaimer. * * 2. Redistributions in binary form must reproduce the above copyright * notice, this list of conditions and the following disclaimer in the * documentation and/or other materials provided with the distribution. * * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE * POSSIBILITY OF SUCH DAMAGE. */ #ifndef WEBDAV_XML_H #define WEBDAV_XML_H #include "../public/webdav.h" #include <libxml/tree.h> #include <cx/map.h> #include "../util/writer.h" #ifdef __cplusplus extern "C" { #endif /* * Writes the xmlNode, all children and following nodes to the writer 'out'. */ int wsxml_write_nodes( pool_handle_t *pool, Writer *out, CxMap *nsdefs, xmlNode *node); /* * Writes the xmlNode, all children and following nodes to the writer 'out' * without creating any namespace definitions. Therefore all namespaces must * be already defined and previously written to 'out'. */ int wsxml_write_nodes_without_nsdef( pool_handle_t *pool, Writer *out, xmlNode *node); #ifdef __cplusplus } #endif #endif /* WEBDAV_XML_H */