static int
xmlSecTransformVisa3DHackExecute(xmlSecTransformPtr transform, int last,
xmlSecTransformCtxPtr transformCtx) {
xmlChar** idPtr;
xmlDocPtr doc;
xmlAttrPtr attr;
xmlNodeSetPtr nodeSet;
xmlSecAssert2(xmlSecTransformVisa3DHackCheckId(transform), -1);
xmlSecAssert2(transform->outNodes == NULL, -1);
xmlSecAssert2(last != 0, -1);
xmlSecAssert2(transformCtx != NULL, -1);
idPtr = xmlSecVisa3DHackTransformGetIDPtr(transform);
xmlSecAssert2(idPtr != NULL, -1);
xmlSecAssert2((*idPtr) != NULL, -1);
doc = (transform->inNodes != NULL) ? transform->inNodes->doc : transform->hereNode->doc;
xmlSecAssert2(doc != NULL, -1);
attr = xmlGetID(doc, (*idPtr));
if((attr == NULL) || (attr->parent == NULL)) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"xmlGetID",
XMLSEC_ERRORS_R_XML_FAILED,
"id=\"%s\"",
xmlSecErrorsSafeString((*idPtr)));
return(-1);
}
nodeSet = xmlXPathNodeSetCreate(attr->parent);
if(nodeSet == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"xmlXPathNodeSetCreate",
XMLSEC_ERRORS_R_XML_FAILED,
"id=\"%s\"",
xmlSecErrorsSafeString((*idPtr)));
return(-1);
}
transform->outNodes = xmlSecNodeSetCreate(doc, nodeSet, xmlSecNodeSetTreeWithoutComments);
if(transform->outNodes == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"xmlSecNodeSetCreate",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
xmlXPathFreeNodeSet(nodeSet);
return(-1);
}
return(0);
}
static void
xmlSecTransformVisa3DHackFinalize(xmlSecTransformPtr transform) {
xmlChar** idPtr;
xmlSecAssert(xmlSecTransformVisa3DHackCheckId(transform));
idPtr = xmlSecVisa3DHackTransformGetIDPtr(transform);
xmlSecAssert(idPtr != NULL);
if((*idPtr) != NULL) {
xmlFree((*idPtr));
}
(*idPtr) = NULL;
}
/**
* xmlSecTransformVisa3DHackSetID:
* @transform: the pointer to Visa3DHack transform.
* @id: the ID value.
*
* Sets the ID value for an Visa3DHack @transform.
*
* Returns: 0 on success or a negative value if an error occurs.
*/
int
xmlSecTransformVisa3DHackSetID(xmlSecTransformPtr transform, const xmlChar* id) {
xmlChar** idPtr;
xmlSecAssert2(xmlSecTransformCheckId(transform, xmlSecTransformVisa3DHackId), -1);
xmlSecAssert2(id != NULL, -1);
idPtr = xmlSecVisa3DHackTransformGetIDPtr(transform);
xmlSecAssert2(idPtr != NULL, -1);
xmlSecAssert2((*idPtr) == NULL, -1);
(*idPtr) = xmlStrdup(id);
if((*idPtr) == NULL) {
xmlSecStrdupError(id, xmlSecTransformGetName(transform));
return(-1);
}
return(0);
}
/**
* xmlSecTransformVisa3DHackSetID:
* @transform: the pointer to Visa3DHack transform.
* @id: the ID value.
*
* Sets the ID value for an Visa3DHack @transform.
*
* Returns: 0 on success or a negative value if an error occurs.
*/
int
xmlSecTransformVisa3DHackSetID(xmlSecTransformPtr transform, const xmlChar* id) {
xmlChar** idPtr;
xmlSecAssert2(xmlSecTransformCheckId(transform, xmlSecTransformVisa3DHackId), -1);
xmlSecAssert2(id != NULL, -1);
idPtr = xmlSecVisa3DHackTransformGetIDPtr(transform);
xmlSecAssert2(idPtr != NULL, -1);
xmlSecAssert2((*idPtr) == NULL, -1);
(*idPtr) = xmlStrdup(id);
if((*idPtr) == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"xmlStrdup",
XMLSEC_ERRORS_R_MALLOC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return(-1);
}
return(0);
}
