/**
* xmlSecKeyMatch:
* @key: the pointer to key.
* @name: the pointer to key name (may be NULL).
* @keyReq: the pointer to key requirements.
*
* Checks whether the @key matches the given criteria.
*
* Returns: 1 if the key satisfies the given criteria or 0 otherwise.
*/
int
xmlSecKeyMatch(xmlSecKeyPtr key, const xmlChar *name, xmlSecKeyReqPtr keyReq) {
xmlSecAssert2(xmlSecKeyIsValid(key), -1);
xmlSecAssert2(keyReq != NULL, -1);
if((name != NULL) && (!xmlStrEqual(xmlSecKeyGetName(key), name))) {
return(0);
}
return(xmlSecKeyReqMatchKey(keyReq, key));
}
/**
* xmlSecSimpleKeysStoreSave:
* @store: the pointer to simple keys store.
* @filename: the filename.
* @type: the saved keys type (public, private, ...).
*
* Writes keys from @store to an XML file.
*
* Returns 0 on success or a negative value if an error occurs.
*/
int
xmlSecSimpleKeysStoreSave(xmlSecKeyStorePtr store, const char *filename, xmlSecKeyDataType type) {
xmlSecKeyInfoCtx keyInfoCtx;
xmlSecPtrListPtr list;
xmlSecKeyPtr key;
xmlSecSize i, keysSize;
xmlDocPtr doc;
xmlNodePtr cur;
xmlSecKeyDataPtr data;
xmlSecPtrListPtr idsList;
xmlSecKeyDataId dataId;
xmlSecSize idsSize, j;
int ret;
xmlSecAssert2(xmlSecKeyStoreCheckId(store, xmlSecSimpleKeysStoreId), -1);
xmlSecAssert2(filename != NULL, -1);
list = xmlSecSimpleKeysStoreGetList(store);
xmlSecAssert2(xmlSecPtrListCheckId(list, xmlSecKeyPtrListId), -1);
/* create doc */
doc = xmlSecCreateTree(BAD_CAST "Keys", xmlSecNs);
if(doc == NULL) {
xmlSecErr_a_ignorar5(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecKeyStoreGetName(store)),
"xmlSecCreateTree",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
return(-1);
}
idsList = xmlSecKeyDataIdsGet();
xmlSecAssert2(idsList != NULL, -1);
keysSize = xmlSecPtrListGetSize(list);
idsSize = xmlSecPtrListGetSize(idsList);
for(i = 0; i < keysSize; ++i) {
key = (xmlSecKeyPtr)xmlSecPtrListGetItem(list, i);
xmlSecAssert2(key != NULL, -1);
cur = xmlSecAddChild(xmlDocGetRootElement(doc), xmlSecNodeKeyInfo, xmlSecDSigNs);
if(cur == NULL) {
xmlSecErr_a_ignorar6(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecKeyStoreGetName(store)),
"xmlSecAddChild",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
"node=%s",
xmlSecErrorsSafeString(xmlSecNodeKeyInfo));
xmlFreeDoc(doc);
return(-1);
}
/* special data key name */
if(xmlSecKeyGetName(key) != NULL) {
if(xmlSecAddChild(cur, xmlSecNodeKeyName, xmlSecDSigNs) == NULL) {
xmlSecErr_a_ignorar6(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecKeyStoreGetName(store)),
"xmlSecAddChild",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
"node=%s",
xmlSecErrorsSafeString(xmlSecNodeKeyName));
xmlFreeDoc(doc);
return(-1);
}
}
/* create nodes for other keys data */
for(j = 0; j < idsSize; ++j) {
dataId = (xmlSecKeyDataId)xmlSecPtrListGetItem(idsList, j);
xmlSecAssert2(dataId != xmlSecKeyDataIdUnknown, -1);
if(dataId->dataNodeName == NULL) {
continue;
}
data = xmlSecKeyGetData(key, dataId);
if(data == NULL) {
continue;
}
if(xmlSecAddChild(cur, dataId->dataNodeName, dataId->dataNodeNs) == NULL) {
xmlSecErr_a_ignorar6(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecKeyStoreGetName(store)),
"xmlSecAddChild",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
"node=%s",
xmlSecErrorsSafeString(dataId->dataNodeName));
xmlFreeDoc(doc);
return(-1);
}
}
ret = xmlSecKeyInfoCtxInitialize(&keyInfoCtx, NULL);
if(ret < 0) {
xmlSecErr_a_ignorar5(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecKeyStoreGetName(store)),
"xmlSecKeyInfoCtxInitialize",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
xmlFreeDoc(doc);
return(-1);
}
keyInfoCtx.mode = xmlSecKeyInfoModeWrite;
keyInfoCtx.keyReq.keyId = xmlSecKeyDataIdUnknown;
keyInfoCtx.keyReq.keyType = type;
keyInfoCtx.keyReq.keyUsage = xmlSecKeyDataUsageAny;
/* finally write key in the node */
ret = xmlSecKeyInfoNodeWrite(cur, key, &keyInfoCtx);
if(ret < 0) {
xmlSecErr_a_ignorar5(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecKeyStoreGetName(store)),
"xmlSecKeyInfoNodeWrite",
XMLSEC_ERRORS_R_XMLSEC_FAILED,
XMLSEC_ERRORS_NO_MESSAGE);
xmlSecKeyInfoCtxFinalize(&keyInfoCtx);
xmlFreeDoc(doc);
return(-1);
}
xmlSecKeyInfoCtxFinalize(&keyInfoCtx);
}
/* now write result */
ret = xmlSaveFormatFile(filename, doc, 1);
if(ret < 0) {
xmlSecErr_a_ignorar6(XMLSEC_ERRORS_HERE,
xmlSecErrorsSafeString(xmlSecKeyStoreGetName(store)),
"xmlSaveFormatFile",
XMLSEC_ERRORS_R_XML_FAILED,
"filename=%s",
xmlSecErrorsSafeString(filename));
xmlFreeDoc(doc);
return(-1);
}
xmlFreeDoc(doc);
return(0);
}
