static void
extension_action_id_object_id_get(of_object_t *obj, of_object_id_t *id)
{
uint32_t exp_id;
uint8_t *buf;
*id = OF_ACTION_ID_EXPERIMENTER;
buf = OF_OBJECT_BUFFER_INDEX(obj, 0);
buf_u32_get(buf + OF_ACTION_EXPERIMENTER_ID_OFFSET, &exp_id);
switch (exp_id) {
case OF_EXPERIMENTER_ID_BSN: {
uint32_t subtype;
buf_u32_get(buf + OF_ACTION_EXPERIMENTER_SUBTYPE_OFFSET, &subtype);
switch (subtype) {
case 1: *id = OF_ACTION_ID_BSN_MIRROR; break;
case 2: *id = OF_ACTION_ID_BSN_SET_TUNNEL_DST; break;
}
break;
}
case OF_EXPERIMENTER_ID_NICIRA: {
uint16_t subtype;
buf_u16_get(buf + OF_ACTION_EXPERIMENTER_SUBTYPE_OFFSET, &subtype);
switch (subtype) {
case 18: *id = OF_ACTION_ID_NICIRA_DEC_TTL; break;
}
break;
}
}
}
static int
extension_instruction_object_id_get(of_object_t *obj, of_object_id_t *id)
{
uint32_t exp_id;
uint8_t *buf;
*id = OF_INSTRUCTION_EXPERIMENTER;
buf = OF_OBJECT_BUFFER_INDEX(obj, 0);
buf_u32_get(buf + OF_INSTRUCTION_EXPERIMENTER_ID_OFFSET, &exp_id);
switch (exp_id) {
case OF_EXPERIMENTER_ID_BSN: {
uint32_t subtype;
buf_u32_get(buf + OF_INSTRUCTION_EXPERIMENTER_SUBTYPE_OFFSET, &subtype);
switch (subtype) {
case 0: *id = OF_INSTRUCTION_BSN_DISABLE_SRC_MAC_CHECK; break;
case 1: *id = OF_INSTRUCTION_BSN_ARP_OFFLOAD; break;
}
break;
}
}
return OF_ERROR_NONE;
}