+ if (x->offset.MPLS) {
+ uint32_t addr_type, stack_depth, ii;
+ ovs_be32 mpls_lse;
+ sflowxdr_setc(x, x->offset.MPLS);
+ /* OVS only sets the out_stack. The rest will be blank. */
+ /* skip next hop address */
+ addr_type = sflowxdr_next(x);
+ sflowxdr_skip(x, addr_type == SFLOW_ADDRTYPE_IP6 ? 4 : 1);
+ /* skip in_stack */
+ stack_depth = sflowxdr_next(x);
+ sflowxdr_skip(x, stack_depth);
+ /* print out_stack */
+ stack_depth = sflowxdr_next(x);
+ for(ii = 0; ii < stack_depth; ii++) {
+ mpls_lse=sflowxdr_next_n(x);
+ printf(" mpls_label_%"PRIu32"=%"PRIu32,
+ ii, mpls_lse_to_label(mpls_lse));
+ printf(" mpls_tc_%"PRIu32"=%"PRIu32,
+ ii, mpls_lse_to_tc(mpls_lse));
+ printf(" mpls_ttl_%"PRIu32"=%"PRIu32,
+ ii, mpls_lse_to_ttl(mpls_lse));
+ printf(" mpls_bos_%"PRIu32"=%"PRIu32,
+ ii, mpls_lse_to_bos(mpls_lse));
+ }
+ }
+