/**
* xmlSecPtrListDuplicate:
* @list: the pointer to list.
*
* Creates a new copy of @list and all its items.
*
* Returns pointer to newly allocated list or NULL if an error occurs.
*/
xmlSecPtrListPtr
xmlSecPtrListDuplicate(xmlSecPtrListPtr list) {
xmlSecPtrListPtr newList;
int ret;
xmlSecAssert2(xmlSecPtrListIsValid(list), NULL);
newList = xmlSecPtrListCreate(list->id);
if(newList == NULL) {
xmlSecErr_a_ignorar5(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecPtrListGetName(list)),
"xmlSecPtrListCreate",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return(NULL);
}
ret = xmlSecPtrListCopy(newList, list);
if(ret < 0) {
xmlSecErr_a_ignorar5(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecPtrListGetName(list)),
"xmlSecPtrListCopy",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
xmlSecPtrListDestroy(newList);
return(NULL);
}
return(newList);
}
PyObject *xmlsec_PtrListCreate(PyObject *self, PyObject *args) {
PyObject *id_obj;
xmlSecPtrListPtr list;
xmlSecPtrListId id = NULL;
if (CheckArgs(args, "O:ptrListCreate")) {
if(!PyArg_ParseTuple(args, (char *) "O:ptrListCreate", &id_obj))
return NULL;
}
else return NULL;
id = xmlSecPtrListId_get(id_obj);
list = xmlSecPtrListCreate(id);
return (wrap_xmlSecPtrListPtr(list));
}
/**
* xmlSecKeyAdoptData:
* @key: the pointer to key.
* @data: the pointer to key data.
*
* Adds @data to the @key. The @data object will be destroyed
* by @key.
*
* Returns: 0 on success or a negative value otherwise.
*/
int
xmlSecKeyAdoptData(xmlSecKeyPtr key, xmlSecKeyDataPtr data) {
xmlSecKeyDataPtr tmp;
xmlSecSize pos, size;
xmlSecAssert2(key != NULL, -1);
xmlSecAssert2(xmlSecKeyDataIsValid(data), -1);
/* special cases */
if(data->id == xmlSecKeyDataValueId) {
if(key->value != NULL) {
xmlSecKeyDataDestroy(key->value);
}
key->value = data;
return(0);
}
if(key->dataList == NULL) {
key->dataList = xmlSecPtrListCreate(xmlSecKeyDataListId);
if(key->dataList == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
NULL,
"xmlSecPtrListCreate",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return(-1);
}
}
size = xmlSecPtrListGetSize(key->dataList);
for(pos = 0; pos < size; ++pos) {
tmp = (xmlSecKeyDataPtr)xmlSecPtrListGetItem(key->dataList, pos);
if((tmp != NULL) && (tmp->id == data->id)) {
return(xmlSecPtrListSet(key->dataList, data, pos));
}
}
return(xmlSecPtrListAdd(key->dataList, data));
}
static int
xmlSecRelationshipInitialize(xmlSecTransformPtr transform) {
xmlSecRelationshipCtxPtr ctx;
xmlSecAssert2(xmlSecTransformCheckId(transform, xmlSecTransformRelationshipId), -1);
xmlSecAssert2(xmlSecTransformCheckSize(transform, xmlSecRelationshipSize), -1);
ctx = xmlSecRelationshipGetCtx(transform);
xmlSecAssert2(ctx != NULL, -1);
/* initialize context */
memset(ctx, 0, sizeof(xmlSecRelationshipCtx));
ctx->sourceIdList = xmlSecPtrListCreate(xmlSecStringListId);
if(ctx->sourceIdList == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecTransformGetName(transform)),
"xmlSecPtrListCreate",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return(-1);
}
return(0);
}
