- vnet_buffer (b0)->ip.reass.ip_proto = ip0->protocol;
- vnet_buffer (b0)->ip.reass.l4_src_port =
- ip6_get_port (ip0, 1, b0->current_length);
- vnet_buffer (b0)->ip.reass.l4_dst_port =
- ip6_get_port (ip0, 0, b0->current_length);
+ if (!ip6_get_port
+ (vm, b0, ip0, b0->current_length,
+ &(vnet_buffer (b0)->ip.reass.ip_proto),
+ &(vnet_buffer (b0)->ip.reass.l4_src_port),
+ &(vnet_buffer (b0)->ip.reass.l4_dst_port),
+ &(vnet_buffer (b0)->ip.reass.icmp_type_or_tcp_flags),
+ &(vnet_buffer (b0)->ip.reass.tcp_ack_number),
+ &(vnet_buffer (b0)->ip.reass.tcp_seq_number)))
+ {
+ error0 = IP6_ERROR_REASS_UNSUPP_IP_PROTO;
+ b0->error = node->errors[error0];
+ next0 = IP6_SV_REASSEMBLY_NEXT_DROP;
+ goto packet_enqueue;
+ }
+ vnet_buffer (b0)->ip.reass.is_non_first_fragment = 0;