PyObject *xmlsec_BufferBase64NodeContentWrite(PyObject *self, PyObject *args) {
PyObject *buf_obj, *node_obj;
xmlSecBufferPtr buf;
xmlNodePtr node;
int columns;
if (CheckArgs(args, "OO:bufferBase64NodeContentWrite")) {
if (!PyArg_ParseTuple(args, "OO:bufferBase64NodeContentWrite", &buf_obj,
&node_obj, &columns))
return NULL;
}
else return NULL;
buf = xmlSecBufferPtr_get(buf_obj);
node = xmlNodePtr_get(node_obj);
return (wrap_int(xmlSecBufferBase64NodeContentWrite(buf, node, columns)));
}
/**
* xmlSecBnSetNodeValue:
* @bn: the pointer to BN.
* @cur: the poitner to an XML node.
* @format: the BN format.
* @reverse: the flag that indicates whether to reverse the buffer before writing.
* @addLineBreaks: the flag; it is equal to 1 then linebreaks will be added before and after new buffer content.
*
* Converts the @bn and sets it to node content.
*
* Returns 0 on success and a negative values if an error occurs.
*/
EXPORT_C
int
xmlSecBnSetNodeValue(xmlSecBnPtr bn, xmlNodePtr cur, xmlSecBnFormat format, int reverse, int addLineBreaks) {
xmlChar* content;
int ret;
xmlSecAssert2(bn != NULL, -1);
xmlSecAssert2(cur != NULL, -1);
if(reverse != 0) {
ret = xmlSecBnReverse(bn);
if(ret < 0) {
xmlSecError(XMLSEC_ERRORS_HERE,
NULL,
"xmlSecBnReverse",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return(-1);
}
}
if(addLineBreaks) {
xmlNodeAddContent(cur, xmlSecStringCR);
}
switch(format) {
case xmlSecBnBase64:
ret = xmlSecBufferBase64NodeContentWrite(bn, cur, XMLSEC_BASE64_LINESIZE);
if(ret < 0) {
xmlSecError(XMLSEC_ERRORS_HERE,
NULL,
"xmlSecBufferBase64NodeContentWrite",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return(-1);
}
break;
case xmlSecBnHex:
content = xmlSecBnToHexString(bn);
if(content == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
NULL,
"xmlSecBnToHexString",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
xmlFree(content);
return(-1);
}
xmlNodeSetContent(cur, content);
xmlFree(content);
break;
case xmlSecBnDec:
content = xmlSecBnToDecString(bn);
if(content == NULL) {
xmlSecError(XMLSEC_ERRORS_HERE,
NULL,
"xmlSecBnToDecString",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
xmlFree(content);
return(-1);
}
xmlNodeSetContent(cur, content);
xmlFree(content);
break;
}
if(addLineBreaks) {
xmlNodeAddContent(cur, xmlSecStringCR);
}
return(0);
}
