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[sim/o1-interface.git] / ntsimulator / ntsim-ng / core / datastore / operations.c

diff --git a/ntsimulator/ntsim-ng/core/datastore/operations.c b/ntsimulator/ntsim-ng/core/datastore/operations.c
new file mode 100644 (file)
index 0000000..afefd53
--- /dev/null
+++ b/ntsimulator/ntsim-ng/core/datastore/operations.c
@@ -0,0 +1,64 @@
+/*************************************************************************
+*
+* Copyright 2021 highstreet technologies GmbH and others
+*
+* Licensed under the Apache License, Version 2.0 (the "License");
+* you may not use this file except in compliance with the License.
+* You may obtain a copy of the License at
+*
+*     http://www.apache.org/licenses/LICENSE-2.0
+*
+* Unless required by applicable law or agreed to in writing, software
+* distributed under the License is distributed on an "AS IS" BASIS,
+* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+* See the License for the specific language governing permissions and
+* limitations under the License.
+***************************************************************************/
+
+#define _GNU_SOURCE
+
+#include "operations.h"
+#include "utils/log_utils.h"
+
+int datastore_operations_add_sr_val(struct lyd_node *datastore, const sr_val_t *val) {
+    char *sval = sr_val_to_str(val);
+    struct lyd_node *rc = lyd_new_path(datastore, 0, val->xpath, sval, 0, LYD_PATH_OPT_UPDATE);
+    free(sval);
+    if(rc == 0) {
+        log_error("lyd_new_path failed\n");
+        return NTS_ERR_FAILED;
+    }
+
+    return NTS_ERR_OK;
+}
+
+int datastore_operations_change_sr_val(struct lyd_node *datastore, const sr_val_t *val) {
+    return datastore_operations_add_sr_val(datastore, val);
+}
+
+int datastore_operations_free_path(struct lyd_node *datastore, const char *xpath) {
+    struct ly_set *set = lyd_find_path(datastore, xpath);
+    if(set && set->number) {
+        struct lyd_node *node = set->set.d[0];
+        lyd_free(node);
+    }
+    else {
+        log_error("lyd_find_path error on %s\n", xpath);
+        ly_set_free(set);
+        return NTS_ERR_FAILED;
+    }
+    ly_set_free(set);
+
+    return NTS_ERR_OK;
+}
+
+struct lyd_node *datastore_operations_get_lyd_node(struct lyd_node *datastore, const char *xpath) {
+    struct ly_set *set = lyd_find_path(datastore, xpath);
+    struct lyd_node *node = 0;
+    if(set && set->number) {
+        node = set->set.d[0];
+    }
+    ly_set_free(set);
+
+    return node;
+}