/**
* xmlSecKeyDebugXmlDump:
* @key: the pointer to key.
* @output: the pointer to output FILE.
*
* Prints the information about the @key to the @output in XML format.
*/
void
xmlSecKeyDebugXmlDump(xmlSecKeyPtr key, FILE *output) {
xmlSecAssert(xmlSecKeyIsValid(key));
xmlSecAssert(output != NULL);
fprintf(output, "<KeyInfo>\n");
fprintf(output, "<KeyMethod>");
xmlSecPrintXmlString(output, key->value->id->dataNodeName);
fprintf(output, "</KeyMethod>\n");
fprintf(output, "<KeyType>");
if((xmlSecKeyGetType(key) & xmlSecKeyDataTypeSymmetric) != 0) {
fprintf(output, "Symmetric\n");
} else if((xmlSecKeyGetType(key) & xmlSecKeyDataTypePrivate) != 0) {
fprintf(output, "Private\n");
} else if((xmlSecKeyGetType(key) & xmlSecKeyDataTypePublic) != 0) {
fprintf(output, "Public\n");
} else {
fprintf(output, "Unknown\n");
}
fprintf(output, "</KeyType>\n");
fprintf(output, "<KeyName>");
xmlSecPrintXmlString(output, key->name);
fprintf(output, "</KeyName>\n");
if(key->notValidBefore < key->notValidAfter) {
fprintf(output, "<KeyValidity notValidBefore=\"%ld\" notValidAfter=\"%ld\"/>\n",
(unsigned long)key->notValidBefore,
(unsigned long)key->notValidAfter);
}
if(key->value != NULL) {
xmlSecKeyDataDebugXmlDump(key->value, output);
}
if(key->dataList != NULL) {
xmlSecPtrListDebugXmlDump(key->dataList, output);
}
fprintf(output, "</KeyInfo>\n");
}
/**
* xmlSecKeyReqMatchKey:
* @keyReq: the pointer to key requirements object.
* @key: the pointer to key.
*
* Checks whether @key matches key requirements @keyReq.
*
* Returns: 1 if key matches requirements, 0 if not and a negative value
* if an error occurs.
*/
int
xmlSecKeyReqMatchKey(xmlSecKeyReqPtr keyReq, xmlSecKeyPtr key) {
xmlSecAssert2(keyReq != NULL, -1);
xmlSecAssert2(xmlSecKeyIsValid(key), -1);
if((keyReq->keyType != xmlSecKeyDataTypeUnknown) && ((xmlSecKeyGetType(key) & keyReq->keyType) == 0)) {
return(0);
}
if((keyReq->keyUsage != xmlSecKeyDataUsageUnknown) && ((keyReq->keyUsage & key->usage) == 0)) {
return(0);
}
return(xmlSecKeyReqMatchKeyValue(keyReq, xmlSecKeyGetValue(key)));
}
/**
* xmlSecKeyDebugDump:
* @key: the pointer to key.
* @output: the pointer to output FILE.
*
* Prints the information about the @key to the @output.
*/
void
xmlSecKeyDebugDump(xmlSecKeyPtr key, FILE *output) {
xmlSecAssert(xmlSecKeyIsValid(key));
xmlSecAssert(output != NULL);
fprintf(output, "== KEY\n");
fprintf(output, "=== method: %s\n",
(key->value->id->dataNodeName != NULL) ?
(char*)(key->value->id->dataNodeName) : "NULL");
fprintf(output, "=== key type: ");
if((xmlSecKeyGetType(key) & xmlSecKeyDataTypeSymmetric) != 0) {
fprintf(output, "Symmetric\n");
} else if((xmlSecKeyGetType(key) & xmlSecKeyDataTypePrivate) != 0) {
fprintf(output, "Private\n");
} else if((xmlSecKeyGetType(key) & xmlSecKeyDataTypePublic) != 0) {
fprintf(output, "Public\n");
} else {
fprintf(output, "Unknown\n");
}
if(key->name != NULL) {
fprintf(output, "=== key name: %s\n", key->name);
}
fprintf(output, "=== key usage: %d\n", key->usage);
if(key->notValidBefore < key->notValidAfter) {
fprintf(output, "=== key not valid before: %ld\n", (unsigned long)key->notValidBefore);
fprintf(output, "=== key not valid after: %ld\n", (unsigned long)key->notValidAfter);
}
if(key->value != NULL) {
xmlSecKeyDataDebugDump(key->value, output);
}
if(key->dataList != NULL) {
xmlSecPtrListDebugDump(key->dataList, output);
}
}
/**
* lasso_server_set_encryption_private_key_with_password:
* @server: a #LassoServer
* @filename_or_buffer:(allow-none): file name of the encryption key to load or its content as a
* NULL-terminated string.
* @password:(allow-none): an optional password to decrypt the encryption key.
*
* Load an encryption private key from a file and set it in the server object. If @password is
* non-NULL try to decrypt the key with it.
*
* If @filename_or_buffer is NULL, it frees the currently setted key.
*
* Return value: 0 on success; another value if an error occured.
* Since: 2.3
**/
int
lasso_server_set_encryption_private_key_with_password(LassoServer *server,
const gchar *filename_or_buffer, const gchar *password)
{
if (filename_or_buffer) {
xmlSecKey *key = lasso_xmlsec_load_private_key(filename_or_buffer, password);
if (! key || ! (xmlSecKeyGetType(key) & xmlSecKeyDataTypePrivate)) {
return LASSO_SERVER_ERROR_SET_ENCRYPTION_PRIVATE_KEY_FAILED;
}
lasso_release_sec_key(server->private_data->encryption_private_key);
server->private_data->encryption_private_key = key;
} else {
lasso_release_sec_key(server->private_data->encryption_private_key);
}
return 0;
}