return ret;
}
+int relayd_rotate_rename(struct lttcomm_relayd_sock *rsock,
+ const char *old_path, const char *new_path)
+{
+ int ret;
+ struct lttcomm_relayd_rotate_rename *msg = NULL;
+ struct lttcomm_relayd_generic_reply reply;
+ size_t old_path_length, new_path_length;
+ size_t msg_length;
+
+ /* Code flow error. Safety net. */
+ assert(rsock);
+
+ DBG("Relayd rename chunk %s to %s", old_path, new_path);
+
+ /* The two paths are sent with a '\0' delimiter between them. */
+ old_path_length = strlen(old_path) + 1;
+ new_path_length = strlen(new_path) + 1;
+
+ msg_length = sizeof(*msg) + old_path_length + new_path_length;
+ msg = zmalloc(msg_length);
+ if (!msg) {
+ PERROR("zmalloc rotate-rename command message");
+ ret = -1;
+ goto error;
+ }
+
+ assert(old_path_length <= UINT32_MAX);
+ msg->old_path_length = htobe32(old_path_length);
+
+ assert(new_path_length <= UINT32_MAX);
+ msg->new_path_length = htobe32(new_path_length);
+
+ strcpy(msg->paths, old_path);
+ strcpy(msg->paths + old_path_length, new_path);
+
+ /* Send command */
+ ret = send_command(rsock, RELAYD_ROTATE_RENAME, (const void *) msg,
+ msg_length, 0);
+ if (ret < 0) {
+ goto error;
+ }
+
+ /* Receive response */
+ ret = recv_reply(rsock, (void *) &reply, sizeof(reply));
+ if (ret < 0) {
+ goto error;
+ }
+
+ reply.ret_code = be32toh(reply.ret_code);
+
+ /* Return session id or negative ret code. */
+ if (reply.ret_code != LTTNG_OK) {
+ ret = -1;
+ ERR("Relayd rotate rename replied error %d", reply.ret_code);
+ } else {
+ /* Success */
+ ret = 0;
+ }
+
+ DBG("Relayd rotate rename completed successfully");
+
+error:
+ free(msg);
+ return ret;
+}
+
int relayd_mkdir(struct lttcomm_relayd_sock *rsock, const char *path)
{
int ret;
error:
free(msg);
return ret;
-
}