+ return 0;
+}
+
+int uci_rename(struct uci_context *ctx, struct uci_package *p, char *section, char *option, char *name)
+{
+ /* NB: UCI_INTERNAL use means without history tracking */
+ bool internal = ctx->internal;
+ struct uci_element *e;
+
+ UCI_HANDLE_ERR(ctx);
+
+ /* NB: p, section, option validated by uci_lookup */
+ UCI_INTERNAL(uci_lookup, ctx, &e, p, section, option);
+
+ if (!internal && p->confdir)
+ uci_add_history(ctx, &p->history, UCI_CMD_RENAME, section, option, name);
+
+ name = uci_strdup(ctx, name);
+ if (e->name)
+ free(e->name);
+ e->name = name;
+
+ return 0;
+}
+
+
+int uci_delete(struct uci_context *ctx, struct uci_package *p, char *section, char *option)
+{
+ /* NB: pass on internal flag to uci_del_element */
+ bool internal = ctx->internal;
+ struct uci_element *e;
+
+ UCI_HANDLE_ERR(ctx);
+
+ /* NB: p, section, option validated by uci_lookup */
+ UCI_INTERNAL(uci_lookup, ctx, &e, p, section, option);
+
+ ctx->internal = internal;
+ return uci_del_element(ctx, e);
+}
+
+int uci_set(struct uci_context *ctx, struct uci_package *p, char *section, char *option, char *value)
+{
+ /* NB: UCI_INTERNAL use means without history tracking */
+ bool internal = ctx->internal;
+ struct uci_element *e = NULL;
+ struct uci_section *s = NULL;
+ struct uci_option *o = NULL;
+
+ UCI_HANDLE_ERR(ctx);
+ UCI_ASSERT(ctx, p != NULL);
+ UCI_ASSERT(ctx, uci_validate_name(section));
+ if (option) {
+ UCI_ASSERT(ctx, uci_validate_name(option));
+ UCI_ASSERT(ctx, value != NULL);
+ } else {
+ UCI_ASSERT(ctx, uci_validate_str(value, false));