diff options
Diffstat (limited to 'net/netfilter/nf_conntrack_tftp.c')
| -rw-r--r-- | net/netfilter/nf_conntrack_tftp.c | 32 |
1 files changed, 9 insertions, 23 deletions
diff --git a/net/netfilter/nf_conntrack_tftp.c b/net/netfilter/nf_conntrack_tftp.c index 37c4542e3112..cc19506cf2f8 100644 --- a/net/netfilter/nf_conntrack_tftp.c +++ b/net/netfilter/nf_conntrack_tftp.c @@ -29,13 +29,6 @@ static int ports_c; module_param_array(ports, ushort, &ports_c, 0400); MODULE_PARM_DESC(ports, "Port numbers of TFTP servers"); -#if 0 -#define DEBUGP(format, args...) printk("%s:%s:" format, \ - __FILE__, __FUNCTION__ , ## args) -#else -#define DEBUGP(format, args...) -#endif - unsigned int (*nf_nat_tftp_hook)(struct sk_buff **pskb, enum ip_conntrack_info ctinfo, struct nf_conntrack_expect *exp) __read_mostly; @@ -62,39 +55,35 @@ static int tftp_help(struct sk_buff **pskb, case TFTP_OPCODE_READ: case TFTP_OPCODE_WRITE: /* RRQ and WRQ works the same way */ - DEBUGP(""); NF_CT_DUMP_TUPLE(&ct->tuplehash[IP_CT_DIR_ORIGINAL].tuple); NF_CT_DUMP_TUPLE(&ct->tuplehash[IP_CT_DIR_REPLY].tuple); - exp = nf_conntrack_expect_alloc(ct); + exp = nf_ct_expect_alloc(ct); if (exp == NULL) return NF_DROP; tuple = &ct->tuplehash[IP_CT_DIR_REPLY].tuple; - nf_conntrack_expect_init(exp, family, - &tuple->src.u3, &tuple->dst.u3, - IPPROTO_UDP, - NULL, &tuple->dst.u.udp.port); + nf_ct_expect_init(exp, family, &tuple->src.u3, &tuple->dst.u3, + IPPROTO_UDP, NULL, &tuple->dst.u.udp.port); - DEBUGP("expect: "); + pr_debug("expect: "); NF_CT_DUMP_TUPLE(&exp->tuple); - NF_CT_DUMP_TUPLE(&exp->mask); nf_nat_tftp = rcu_dereference(nf_nat_tftp_hook); if (nf_nat_tftp && ct->status & IPS_NAT_MASK) ret = nf_nat_tftp(pskb, ctinfo, exp); - else if (nf_conntrack_expect_related(exp) != 0) + else if (nf_ct_expect_related(exp) != 0) ret = NF_DROP; - nf_conntrack_expect_put(exp); + nf_ct_expect_put(exp); break; case TFTP_OPCODE_DATA: case TFTP_OPCODE_ACK: - DEBUGP("Data/ACK opcode\n"); + pr_debug("Data/ACK opcode\n"); break; case TFTP_OPCODE_ERROR: - DEBUGP("Error opcode\n"); + pr_debug("Error opcode\n"); break; default: - DEBUGP("Unknown opcode\n"); + pr_debug("Unknown opcode\n"); } return ret; } @@ -128,9 +117,6 @@ static int __init nf_conntrack_tftp_init(void) for (j = 0; j < 2; j++) { tftp[i][j].tuple.dst.protonum = IPPROTO_UDP; tftp[i][j].tuple.src.u.udp.port = htons(ports[i]); - tftp[i][j].mask.src.l3num = 0xFFFF; - tftp[i][j].mask.dst.protonum = 0xFF; - tftp[i][j].mask.src.u.udp.port = htons(0xFFFF); tftp[i][j].max_expected = 1; tftp[i][j].timeout = 5 * 60; /* 5 minutes */ tftp[i][j].me = THIS_MODULE; |