// Copyright (c) 2017 Ryan Leckey

// THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR

// IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,

// FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE

// AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER

// LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,

// OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE

// SOFTWARE.

#ifndef __PYXMLSEC_LXML_H__

#define __PYXMLSEC_LXML_H__

#include "platform.h"

#include <libxml/tree.h>

#include <libxml/valid.h>

#include <lxml-version.h>

#include <etree.h>

typedef struct LxmlElement* PyXmlSec_LxmlElementPtr;

typedef struct LxmlDocument* PyXmlSec_LxmlDocumentPtr;

// checks that xnode is Element

int PyXmlSec_IsElement(xmlNodePtr xnode);

// creates a new element

PyXmlSec_LxmlElementPtr PyXmlSec_elementFactory(PyXmlSec_LxmlDocumentPtr doc, xmlNodePtr node);

// converts o to PyObject, None object is not allowed, does not increment ref_counts

int PyXmlSec_LxmlElementConverter(PyObject* o, PyXmlSec_LxmlElementPtr* p);

// get version numbers for libxml2 both compiled and loaded

long PyXmlSec_GetLibXmlVersionMajor();

long PyXmlSec_GetLibXmlVersionMinor();

long PyXmlSec_GetLibXmlVersionPatch();

long PyXmlSec_GetLibXmlCompiledVersionMajor();

long PyXmlSec_GetLibXmlCompiledVersionMinor();

long PyXmlSec_GetLibXmlCompiledVersionPatch();

#endif // __PYXMLSEC_LXML_H__