static ssize_t hwf_nfp_debug_show(struct device *dev, struct device_attribute *attr, char *buf)
{
unsigned int off = 0;
MV_STATUS status;
MV_U32 hit;
MV_NFP_CT_KEY key;
if (!strcmp(attr->attr.name, "first_get")) {
status = nfp_ct_first_get(&key, &hit);
} else if (!strcmp(attr->attr.name, "mostly_get")) {
status = nfp_ct_mostly_used_get(&key, &hit);
} else {
status = nfp_ct_next_get(&key, &hit);
}
if (status != MV_OK) {
off += mvOsSPrintf(buf+off,"No rules found.\n");
return off;
}
if (key.family == AF_INET) {
off += mvOsSPrintf(buf+off, "\nfamily: IPv4\n");
off += mvOsSPrintf(buf+off, "sip: "MV_IPQUAD_FMT"\n", MV_IPQUAD(key.src_l3));
off += mvOsSPrintf(buf+off, "dip: "MV_IPQUAD_FMT"\n", MV_IPQUAD(key.dst_l3));
} else {
off += mvOsSPrintf(buf+off, "\nfamily: IPv6\n");
off += mvOsSPrintf(buf+off, "sip: "MV_IP6_FMT"\n", MV_IP6_ARG(key.src_l3));
off += mvOsSPrintf(buf+off, "dip: "MV_IP6_FMT"\n", MV_IP6_ARG(key.dst_l3));
}
off += mvOsSPrintf(buf+off, "sport: %hu\n", key.sport);
off += mvOsSPrintf(buf+off, "dport: %hu\n", key.dport);
off += mvOsSPrintf(buf+off, "proto: %hhu\n\n", key.proto);
off += mvOsSPrintf(buf+off, "hit counter: %d\n\n", hit);
return off;
}
int do_ct_age_del_forward(const char *name, int family, unsigned char *sip,
unsigned char *dip, int sport, int dport, char *protoStr, int mode)
{
int proto;
proto = get_protocol_num(protoStr);
if (!proto)
return 1;
NFP_SYSFS_DBG(printk(KERN_INFO "nfp_ct_%s( IPv%d , ", name, family));
if (family == AF_INET)
NFP_SYSFS_DBG(printk(MV_IPQUAD_FMT" , "MV_IPQUAD_FMT,
MV_IPQUAD(sip), MV_IPQUAD(dip)));
else
NFP_SYSFS_DBG(printk(MV_IP6_FMT" , "MV_IP6_FMT, MV_IP6_ARG(sip), MV_IP6_ARG(dip)));
if (!strcmp(name, "forward")) {
NFP_SYSFS_DBG(printk(KERN_INFO " , %hu , %hu, %d , %d )\n", sport, dport, proto, mode));
nfp_ct_filter_set(family, sip, dip, sport, dport, proto, mode);
} else {
NFP_SYSFS_DBG(printk(KERN_INFO " , %hu , %hu, %d )\n", sport, dport, proto));
if (!strcmp(name, "del"))
nfp_ct_del(family, sip, dip, sport, dport, proto);
else
printk(KERN_INFO "age: %d\n", nfp_ct_age(family, sip, dip, sport, dport, proto));
}
return 0;
}
void print_fib_del_age(int f, unsigned char *sip, unsigned char *dip, char *name)
{
if (f == AF_INET) {
printk(KERN_INFO "%s_fib_rule(IPV4 , "MV_IPQUAD_FMT" , "MV_IPQUAD_FMT" )\n", name,
MV_IPQUAD(sip), MV_IPQUAD(dip));
} else {
printk(KERN_INFO "%s_fib_rule(IPV6 , "MV_IP6_FMT" , ", name, MV_IP6_ARG(sip));
printk(KERN_INFO MV_IP6_FMT")\n", MV_IP6_ARG(dip));
}
}
/* ip printers */
void print_fib_add(int f, unsigned char *sip, unsigned char *dip, int oif, unsigned char *gtw)
{
if (f == AF_INET) {
printk(KERN_INFO "add_fib_rule(IPV4 , "MV_IPQUAD_FMT" , "MV_IPQUAD_FMT" , %d, "MV_IPQUAD_FMT" )\n",
MV_IPQUAD(sip), MV_IPQUAD(dip), oif, MV_IPQUAD(gtw));
} else {
printk(KERN_INFO "add_fib_rule(IPV6 , "MV_IP6_FMT" , ", MV_IP6_ARG(sip));
printk(KERN_INFO MV_IP6_FMT" , %d , ", MV_IP6_ARG(dip), oif);
printk(KERN_INFO MV_IP6_FMT" )\n", MV_IP6_ARG(gtw));
}
}
void print_arp_del_age(int f, unsigned char *gtw, char *name)
{
if (f == AF_INET)
printk(KERN_INFO "nfp_arp_%s(IPV4, "MV_IPQUAD_FMT" )\n", name, MV_IPQUAD(gtw));
else
printk(KERN_INFO "nfp_arp_%s(IPV6, "MV_IP6_FMT" )\n", name, MV_IP6_ARG(gtw));
}
void print_arp_add(int f, unsigned char *gtw, MV_U8 *mac)
{
if (f == AF_INET) {
printk(KERN_INFO "nfp_arp_add(IPV4, "MV_IPQUAD_FMT" , "MV_MACQUAD_FMT" )\n",
MV_IPQUAD(gtw), MV_MACQUAD(mac));
} else {
printk(KERN_INFO "nfp_arp_add(IPV6, "MV_IP6_FMT" , "MV_MACQUAD_FMT" )\n",
MV_IP6_ARG(gtw), MV_MACQUAD(mac));
}
}
static void mvNfpFibRulePrint(NFP_RULE_FIB *fib)
{
if (fib->family == MV_INET) {
mvOsPrintf("IPv4: " MV_IPQUAD_FMT "->" MV_IPQUAD_FMT"\n",
MV_IPQUAD(*((u32 *) fib->srcL3)), MV_IPQUAD(*((u32 *) fib->dstL3)));
} else {
mvOsPrintf("IPv6: " MV_IP6_FMT "->" MV_IP6_FMT"\n",
MV_IP6_ARG(fib->srcL3), MV_IP6_ARG(fib->dstL3));
}
mvOsPrintf(" mh=%2.2x:%2.2x da=" MV_MACQUAD_FMT " sa=" MV_MACQUAD_FMT "\n",
((MV_U8 *) &fib->mh)[0], ((MV_U8 *) &fib->mh)[1], MV_MACQUAD(fib->da), MV_MACQUAD(fib->sa));
mvOsPrintf(" outport=%d, outdev=%p, flags=0x%x, ref=%d, age=%x, fib=%p, pnc=%p\n",
fib->outport, fib->outdev, fib->flags, fib->ref, fib->age, fib, fib->pnc);
mvOsPrintf(" Flags: ");
if (fib->flags & NFP_F_DYNAMIC)
mvOsPrintf("NFP_F_DYNAMIC ");
if (fib->flags & NFP_F_STATIC)
mvOsPrintf("NFP_F_STATIC ");
if (fib->flags & NFP_F_INV)
mvOsPrintf("NFP_F_INV ");
if (fib->flags & NFP_F_SNAT)
mvOsPrintf("NFP_F_SNAT ");
if (fib->flags & NFP_F_DNAT)
mvOsPrintf("NFP_F_DNAT ");
if (fib->flags & NFP_F_BUSY)
mvOsPrintf("NFP_F_BUSY ");
if (fib->flags & NFP_F_PPPOE_ADD)
mvOsPrintf("NFP_F_PPPOE_ADD ");
if (fib->flags & NFP_F_PPPOE_REMOVE)
mvOsPrintf("NFP_F_PPPOE_REMOVE ");
if (fib->flags & NFP_F_HWF)
mvOsPrintf("NFP_F_HWF ");
if (fib->flags & NFP_F_BRIDGE)
mvOsPrintf("NFP_F_BRIDGE ");
mvOsPrintf("\n");
}
int do_ct_tbf(const char *name, int family, unsigned char *sip,
unsigned char *dip, int sport, int dport, char *protoStr, int tbfIndex)
{
int proto;
proto = get_protocol_num(protoStr);
if (!proto)
return 1;
NFP_SYSFS_DBG(printk(KERN_INFO "nfp_ct_%s( IPv%d , ", name, family));
if (family == AF_INET)
NFP_SYSFS_DBG(printk(KERN_INFO MV_IPQUAD_FMT" , "MV_IPQUAD_FMT,
MV_IPQUAD(sip), MV_IPQUAD(dip)));
else
NFP_SYSFS_DBG(printk(KERN_INFO MV_IP6_FMT" , "MV_IP6_FMT, MV_IP6_ARG(sip), MV_IP6_ARG(dip)));
if (!strcmp(name, "rate_limit_set")) {
NFP_SYSFS_DBG(printk(KERN_INFO " , %hu , %hu, %d , %d )\n", sport, dport, proto, tbfIndex));
nfp_ct_rate_limit_set(family, sip, dip, sport, dport, proto, tbfIndex);
} else {
NFP_SYSFS_DBG(printk(KERN_INFO " , %hu , %hu, %d )\n", sport, dport, proto));
nfp_ct_rate_limit_del(family, sip, dip, sport, dport, proto);
}
return 0;
}
