void __of1x_dump_instructions(of1x_instruction_group_t group, bool raw_nbo){
unsigned int i,has_write_actions=0, has_apply_actions=0;
ROFL_PIPELINE_INFO("\t\tInst->> ");
for(i=0;i<OF1X_IT_MAX;i++){
//Check all instructions in order
switch(group.instructions[i].type){
case OF1X_IT_APPLY_ACTIONS:
ROFL_PIPELINE_INFO_NO_PREFIX(" APPLY, ");
has_apply_actions++;
break;
case OF1X_IT_CLEAR_ACTIONS:
ROFL_PIPELINE_INFO_NO_PREFIX(" CLEAR, ");
break;
case OF1X_IT_WRITE_ACTIONS:
ROFL_PIPELINE_INFO_NO_PREFIX(" WRITE, ");
has_write_actions++;
break;
case OF1X_IT_WRITE_METADATA:
ROFL_PIPELINE_INFO_NO_PREFIX(" WRITE-META(0x%"PRIx64":0x%"PRIx64"), ", group.instructions[i].write_metadata.metadata, group.instructions[i].write_metadata.metadata_mask);
break;
case OF1X_IT_EXPERIMENTER: //TODO:
ROFL_PIPELINE_INFO_NO_PREFIX(" EXP, ");
break;
case OF1X_IT_GOTO_TABLE:
ROFL_PIPELINE_INFO_NO_PREFIX(" GOTO(%u), ",group.instructions[i].go_to_table);
break;
case OF1X_IT_METER: //TODO implement
assert(0);
break;
case OF1X_IT_NO_INSTRUCTION: //Empty instruction
break;
}
}
ROFL_PIPELINE_INFO_NO_PREFIX("\n");
if( has_apply_actions ){
ROFL_PIPELINE_INFO("\t\t\tAPP.ACTIONs:");
__of1x_dump_action_group(group.instructions[OF1X_IT_APPLY_ACTIONS].apply_actions, raw_nbo);
ROFL_PIPELINE_INFO_NO_PREFIX("\n");
}
if( has_write_actions ){
ROFL_PIPELINE_INFO("\t\t\tWR.ACTIONs:");
__of1x_dump_write_actions(group.instructions[OF1X_IT_WRITE_ACTIONS].write_actions, raw_nbo);
ROFL_PIPELINE_INFO_NO_PREFIX("\n");
}
}
/* Dump methods */
void of1x_dump_table(of1x_flow_table_t* table, bool raw_nbo){
of1x_flow_entry_t* entry;
int i;
ROFL_PIPELINE_INFO("\n"); //This is done in purpose
ROFL_PIPELINE_INFO("Dumping table # %u (%p). Default action: %u. # of entries: %d\n", table->number, table, table->default_action,table->num_of_entries);
if(!table->entries){
ROFL_PIPELINE_INFO("\t[*] No entries\n");
return;
}
for(entry=table->entries, i=0;entry!=NULL;entry=entry->next,i++){
ROFL_PIPELINE_INFO("\t[%d] ",i);
of1x_dump_flow_entry(entry, raw_nbo);
}
ROFL_PIPELINE_INFO("\t[*] No more entries...\n");
if(of1x_matching_algorithms[table->matching_algorithm].dump_hook){
ROFL_PIPELINE_INFO("\tMatching algorithm %u specific state\n", table->matching_algorithm);
of1x_matching_algorithms[table->matching_algorithm].dump_hook(table, raw_nbo);
}
}
//Dump packet matches
void dump_packet_matches(datapacket_t *const pkt, bool raw_nbo){
packet_matches_t matches;
packet_matches_t* m = &matches;
//Prefill packet matches
fill_packet_matches(pkt, m);
ROFL_PIPELINE_INFO("Packet[%p] {", pkt);
//Ports
if(m->__port_in)
ROFL_PIPELINE_INFO_NO_PREFIX("PORT_IN:%u, ",m->__port_in);
if(m->__phy_port_in)
ROFL_PIPELINE_INFO_NO_PREFIX("PHY_PORT_IN:%u, ",m->__phy_port_in);
//Metadata
if(m->__metadata)
ROFL_PIPELINE_INFO_NO_PREFIX("METADATA: 0x%" PRIx64 ", ",m->__metadata);
//802
if(m->__eth_src){
uint64_t tmp = m->__eth_src;
if(!raw_nbo)
tmp = OF1X_MAC_VALUE(NTOHB64(tmp));
ROFL_PIPELINE_INFO_NO_PREFIX("ETH_SRC:0x%"PRIx64", ", tmp);
}
if(m->__eth_dst){
uint64_t tmp = m->__eth_dst;
if(!raw_nbo)
tmp = OF1X_MAC_VALUE(NTOHB64(tmp));
ROFL_PIPELINE_INFO_NO_PREFIX("ETH_DST:0x%"PRIx64", ", tmp);
}
if(m->__eth_type)
ROFL_PIPELINE_INFO_NO_PREFIX("ETH_TYPE:0x%x, ", COND_NTOHB16(raw_nbo,m->__eth_type));
//802.1q
if(m->__has_vlan)
ROFL_PIPELINE_INFO_NO_PREFIX("VLAN_VID:%u, ", COND_NTOHB16(raw_nbo,m->__vlan_vid));
if(m->__has_vlan){
uint8_t tmp = m->__vlan_pcp;
if(!raw_nbo)
tmp = OF1X_VLAN_PCP_VALUE(tmp);
ROFL_PIPELINE_INFO_NO_PREFIX("VLAN_PCP:%u, ", tmp);
}
//ARP
if(m->__eth_type == ETH_TYPE_ARP)
ROFL_PIPELINE_INFO_NO_PREFIX("ARP_OPCODE:0x%x, ", COND_NTOHB16(raw_nbo,m->__arp_opcode));
if(m->__eth_type == ETH_TYPE_ARP){
uint64_t tmp = m->__arp_sha;
if(!raw_nbo)
tmp = OF1X_MAC_VALUE(NTOHB64(tmp));
ROFL_PIPELINE_INFO_NO_PREFIX("ARP_SHA:0x%"PRIx64", ", tmp);
}
if(m->__eth_type == ETH_TYPE_ARP)
ROFL_PIPELINE_INFO_NO_PREFIX("ARP_SPA:0x%x, ", COND_NTOHB32(raw_nbo,m->__arp_spa));
if(m->__eth_type == ETH_TYPE_ARP){
uint64_t tmp = m->__arp_tha;
if(!raw_nbo)
tmp = OF1X_MAC_VALUE(NTOHB64(tmp));
ROFL_PIPELINE_INFO_NO_PREFIX("ARP_THA:0x%"PRIx64", ", tmp);
}
if(m->__eth_type == ETH_TYPE_ARP)
ROFL_PIPELINE_INFO_NO_PREFIX("ARP_TPA:0x%x, ", COND_NTOHB32(raw_nbo,m->__arp_tpa));
//IP/IPv4
if((m->__eth_type == ETH_TYPE_IPV4 || m->__eth_type == ETH_TYPE_IPV6) && m->__ip_proto)
ROFL_PIPELINE_INFO_NO_PREFIX("IP_PROTO:%u, ",m->__ip_proto);
if((m->__eth_type == ETH_TYPE_IPV4 || m->__eth_type == ETH_TYPE_IPV6) && m->__ip_ecn)
ROFL_PIPELINE_INFO_NO_PREFIX("IP_ECN:0x%x, ",m->__ip_ecn);
if((m->__eth_type == ETH_TYPE_IPV4 || m->__eth_type == ETH_TYPE_IPV6) && m->__ip_dscp){
uint8_t tmp = m->__ip_dscp;
if(!raw_nbo)
tmp = OF1X_IP_DSCP_VALUE(tmp);
ROFL_PIPELINE_INFO_NO_PREFIX("IP_DSCP:0x%x, ", tmp);
}
if(m->__ipv4_src)
ROFL_PIPELINE_INFO_NO_PREFIX("IPV4_SRC:0x%x, ", COND_NTOHB32(raw_nbo,m->__ipv4_src));
if(m->__ipv4_dst)
ROFL_PIPELINE_INFO_NO_PREFIX("IPV4_DST:0x%x, ", COND_NTOHB32(raw_nbo,m->__ipv4_dst));
//TCP
if(m->__tcp_src)
ROFL_PIPELINE_INFO_NO_PREFIX("TCP_SRC:%u, ", COND_NTOHB16(raw_nbo,m->__tcp_src));
if(m->__tcp_dst)
ROFL_PIPELINE_INFO_NO_PREFIX("TCP_DST:%u, ", COND_NTOHB16(raw_nbo,m->__tcp_dst));
//UDP
if(m->__udp_src)
ROFL_PIPELINE_INFO_NO_PREFIX("UDP_SRC:%u, ", COND_NTOHB16(raw_nbo,m->__udp_src));
if(m->__udp_dst)
ROFL_PIPELINE_INFO_NO_PREFIX("UDP_DST:%u, ", COND_NTOHB16(raw_nbo,m->__udp_dst));
//SCTP
if(m->__sctp_src)
ROFL_PIPELINE_INFO_NO_PREFIX("SCTP_SRC:%u, ", COND_NTOHB16(raw_nbo,m->__sctp_src));
if(m->__sctp_dst)
ROFL_PIPELINE_INFO_NO_PREFIX("SCTP_DST:%u, ", COND_NTOHB16(raw_nbo,m->__sctp_dst));
//ICMPV4
if(m->__ip_proto == IP_PROTO_ICMPV4)
ROFL_PIPELINE_INFO_NO_PREFIX("ICMPV4_TYPE:%u, ICMPV4_CODE:%u, ",m->__icmpv4_type,m->__icmpv4_code);
//IPv6
if( UINT128__T_LO(m->__ipv6_src) || UINT128__T_HI(m->__ipv6_src) ){
uint128__t tmp = m->__ipv6_src;
(void)tmp;
if(!raw_nbo)
NTOHB128(tmp);
ROFL_PIPELINE_INFO_NO_PREFIX("IPV6_SRC:0x%lx:%lx, ",UINT128__T_HI(tmp),UINT128__T_LO(tmp));
}
if( UINT128__T_LO(m->__ipv6_dst) || UINT128__T_HI(m->__ipv6_dst) ){
uint128__t tmp = m->__ipv6_dst;
(void)tmp;
if(!raw_nbo)
NTOHB128(tmp);
ROFL_PIPELINE_INFO_NO_PREFIX("IPV6_DST:0x%lx:%lx, ",UINT128__T_HI(tmp),UINT128__T_LO(tmp));
}
if(m->__eth_type == ETH_TYPE_IPV6){
uint32_t tmp = m->__ipv6_flabel;
if(!raw_nbo)
tmp = OF1X_IP6_FLABEL_VALUE(NTOHB32(tmp));
ROFL_PIPELINE_INFO_NO_PREFIX("IPV6_FLABEL:0x%lu, ", tmp);
}
if(m->__ip_proto == IP_PROTO_ICMPV6){
uint128__t tmp = m->__ipv6_nd_target;
(void)tmp;
if(!raw_nbo)
NTOHB128(tmp);
ROFL_PIPELINE_INFO_NO_PREFIX("IPV6_ND_TARGET:0x%lx:%lx, ",UINT128__T_HI(tmp),UINT128__T_LO(tmp));
}
if(m->__ip_proto == IP_PROTO_ICMPV6){
//NOTE && m->__icmpv6_type ==?
uint64_t tmp = m->__ipv6_nd_sll;
if(!raw_nbo)
tmp = OF1X_MAC_VALUE(NTOHB64(tmp));
ROFL_PIPELINE_INFO_NO_PREFIX("IPV6_ND_SLL:0x%"PRIx64", ", tmp);
}
if(m->__ip_proto == IP_PROTO_ICMPV6){
//NOTE && m->__icmpv6_type ==?
uint64_t tmp = m->__ipv6_nd_tll;
if(!raw_nbo)
tmp = OF1X_MAC_VALUE(NTOHB64(tmp));
ROFL_PIPELINE_INFO_NO_PREFIX("IPV6_ND_TLL:0x%"PRIx64", ", tmp);
}
/*TODO IPV6 exthdr*/
/*nd_target nd_sll nd_tll exthdr*/
//ICMPv6
if(m->__ip_proto == IP_PROTO_ICMPV6)
ROFL_PIPELINE_INFO_NO_PREFIX("ICMPV6_TYPE:%lu, ICMPV6_CODE:%lu, ",m->__icmpv6_type,m->__icmpv6_code);
//MPLS
if(m->__eth_type == ETH_TYPE_MPLS_UNICAST || m->__eth_type == ETH_TYPE_MPLS_MULTICAST ){
uint8_t tmp_tc = m->__mpls_tc;
uint32_t tmp_label = m->__mpls_label;
if(!raw_nbo){
tmp_tc = OF1X_MPLS_TC_VALUE(tmp_tc);
tmp_label = OF1X_MPLS_LABEL_VALUE(NTOHB32(tmp_label));
}
ROFL_PIPELINE_INFO_NO_PREFIX("MPLS_LABEL:0x%x, MPLS_TC:0x%x, MPLS_BOS:%u", tmp_label, tmp_tc, m->__mpls_bos);
}
//PBB
if(m->__pbb_isid)
ROFL_PIPELINE_INFO_NO_PREFIX("PBB_ISID:%u,", COND_NTOHB32(raw_nbo,m->__pbb_isid));
//Tunnel id
if(m->__tunnel_id)
ROFL_PIPELINE_INFO_NO_PREFIX("TUNNEL ID:0x%"PRIx64", ", COND_NTOHB64(raw_nbo,m->__tunnel_id));
#ifdef ROFL_EXPERIMENTAL
//PPPoE
if(m->__eth_type == ETH_TYPE_PPPOE_DISCOVERY || m->__eth_type == ETH_TYPE_PPPOE_SESSION ){
ROFL_PIPELINE_INFO_NO_PREFIX("PPPOE_CODE:0x%x, PPPOE_TYPE:0x%x, PPPOE_SID:0x%x, ",m->__pppoe_code, m->__pppoe_type,COND_NTOHB16(raw_nbo, m->__pppoe_sid));
//PPP
if(m->__eth_type == ETH_TYPE_PPPOE_SESSION)
ROFL_PIPELINE_INFO_NO_PREFIX("PPP_PROTO:0x%x, ",m->__ppp_proto);
}
//GTP
if(m->__ip_proto == IP_PROTO_UDP && m->__udp_dst == UDP_DST_PORT_GTPU){
ROFL_PIPELINE_INFO_NO_PREFIX("GTP_MSG_TYPE:%u, GTP_TEID:0x%x, ",m->__gtp_msg_type, COND_NTOHB32(raw_nbo, m->__gtp_teid));
}
//CAPWAP
if((m->__ip_proto == IP_PROTO_UDP) && ((m->__udp_dst == UDP_DST_PORT_CAPWAPC) || (m->__udp_dst == UDP_DST_PORT_CAPWAPU))) {
ROFL_PIPELINE_INFO_NO_PREFIX("CAPWAP_WBID:%u, CAPWAP_RID:%u, CAPWAP_FLAGS:0x%x, ", m->__capwap_wbid, m->__capwap_rid, COND_NTOHB16(raw_nbo, m->__capwap_flags));
}
//WLAN
if(m->__wlan_fc)
ROFL_PIPELINE_INFO_NO_PREFIX("WLAN_FC:0x%x,", COND_NTOHB16(raw_nbo, m->__wlan_fc));
if(m->__wlan_type)
ROFL_PIPELINE_INFO_NO_PREFIX("WLAN_TYPE:%u,", m->__wlan_type);
if(m->__wlan_subtype)
ROFL_PIPELINE_INFO_NO_PREFIX("WLAN_SUBTYPE:%u,", m->__wlan_type);
if(m->__wlan_direction)
ROFL_PIPELINE_INFO_NO_PREFIX("WLAN_DIRECTION:%u,", m->__wlan_direction);
if(m->__wlan_address_1){
uint64_t tmp = m->__wlan_address_1;
if(!raw_nbo)
tmp = OF1X_MAC_VALUE(NTOHB64(tmp));
ROFL_PIPELINE_INFO_NO_PREFIX("WLAN_ADDRESS_1:0x%"PRIx64", ", tmp);
}
if(m->__wlan_address_2){
uint64_t tmp = m->__wlan_address_2;
if(!raw_nbo)
tmp = OF1X_MAC_VALUE(NTOHB64(tmp));
ROFL_PIPELINE_INFO_NO_PREFIX("WLAN_ADDRESS_2:0x%"PRIx64", ", tmp);
}
if(m->__wlan_address_3){
uint64_t tmp = m->__wlan_address_3;
if(!raw_nbo)
tmp = OF1X_MAC_VALUE(NTOHB64(tmp));
ROFL_PIPELINE_INFO_NO_PREFIX("WLAN_ADDRESS_3:0x%"PRIx64", ", tmp);
}
#endif
ROFL_PIPELINE_INFO_NO_PREFIX("}\n");
//Add more here...
}
