| /linux/net/ipv4/netfilter/ |
| A D | nf_reject_ipv4.c | 40 struct sk_buff *oldskb, in nf_reject_skb_v4_tcp_reset() argument
75 struct sk_buff *oldskb, in nf_reject_skb_v4_unreach() argument
96 if (!pskb_may_pull(oldskb, len)) in nf_reject_skb_v4_unreach()
99 if (pskb_trim_rcsum(oldskb, ntohs(ip_hdr(oldskb)->tot_len))) in nf_reject_skb_v4_unreach()
102 proto = ip_hdr(oldskb)->protocol; in nf_reject_skb_v4_unreach()
106 nf_ip_checksum(oldskb, hook, ip_hdrlen(oldskb), proto)) in nf_reject_skb_v4_unreach()
149 oth = skb_header_pointer(oldskb, ip_hdrlen(oldskb), in nf_reject_ip_tcphdr_get()
159 if (nf_ip_checksum(oldskb, hook, ip_hdrlen(oldskb), IPPROTO_TCP)) in nf_reject_ip_tcphdr_get()
167 const struct sk_buff *oldskb, in nf_reject_iphdr_put() argument
207 oldskb->len - ip_hdrlen(oldskb) - in nf_reject_ip_tcphdr_put()
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| /linux/net/ipv6/netfilter/ |
| A D | nf_reject_ipv6.c | 60 struct sk_buff *oldskb, in nf_reject_skb_v6_tcp_reset() argument
70 if (!nf_reject_ip6hdr_validate(oldskb)) in nf_reject_skb_v6_tcp_reset()
95 struct sk_buff *oldskb, in nf_reject_skb_v6_unreach() argument
104 if (!nf_reject_ip6hdr_validate(oldskb)) in nf_reject_skb_v6_unreach()
112 if (!pskb_may_pull(oldskb, len)) in nf_reject_skb_v6_unreach()
159 tcphoff = ipv6_skip_exthdr(oldskb, ((u8 *)(oip6h + 1) - oldskb->data), in nf_reject_ip6_tcphdr_get()
167 *otcplen = oldskb->len - tcphoff; in nf_reject_ip6_tcphdr_get()
198 const struct sk_buff *oldskb, in nf_reject_ip6hdr_put() argument
222 const struct sk_buff *oldskb, in nf_reject_ip6_tcphdr_put() argument
312 skb_dst_set(oldskb, dst); in nf_send_reset6()
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| /linux/net/bridge/netfilter/ |
| A D | nft_reject_bridge.c | 32 eth->h_proto = eth_hdr(oldskb)->h_proto; in nft_reject_br_push_etherhdr()
35 if (skb_vlan_tag_present(oldskb)) { in nft_reject_br_push_etherhdr()
36 u16 vid = skb_vlan_tag_get(oldskb); in nft_reject_br_push_etherhdr()
46 struct sk_buff *oldskb, in nft_reject_br_send_v4_tcp_reset() argument
56 nft_reject_br_push_etherhdr(oldskb, nskb); in nft_reject_br_send_v4_tcp_reset()
62 struct sk_buff *oldskb, in nft_reject_br_send_v4_unreach() argument
72 nft_reject_br_push_etherhdr(oldskb, nskb); in nft_reject_br_send_v4_unreach()
78 struct sk_buff *oldskb, in nft_reject_br_send_v6_tcp_reset() argument
88 nft_reject_br_push_etherhdr(oldskb, nskb); in nft_reject_br_send_v6_tcp_reset()
95 struct sk_buff *oldskb, in nft_reject_br_send_v6_unreach() argument
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| /linux/net/netfilter/ |
| A D | nft_reject_netdev.c | 20 dev_hard_header(nskb, nskb->dev, ntohs(oldskb->protocol), in nft_reject_queue_xmit()
21 eth_hdr(oldskb)->h_source, eth_hdr(oldskb)->h_dest, in nft_reject_queue_xmit()
27 struct sk_buff *oldskb, in nft_reject_netdev_send_v4_tcp_reset() argument
33 nskb = nf_reject_skb_v4_tcp_reset(net, oldskb, dev, hook); in nft_reject_netdev_send_v4_tcp_reset()
37 nft_reject_queue_xmit(nskb, oldskb); in nft_reject_netdev_send_v4_tcp_reset()
41 struct sk_buff *oldskb, in nft_reject_netdev_send_v4_unreach() argument
51 nft_reject_queue_xmit(nskb, oldskb); in nft_reject_netdev_send_v4_unreach()
55 struct sk_buff *oldskb, in nft_reject_netdev_send_v6_tcp_reset() argument
65 nft_reject_queue_xmit(nskb, oldskb); in nft_reject_netdev_send_v6_tcp_reset()
70 struct sk_buff *oldskb, in nft_reject_netdev_send_v6_unreach() argument
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| /linux/include/net/netfilter/ipv4/ |
| A D | nf_reject.h | 11 void nf_send_reset(struct net *net, struct sock *, struct sk_buff *oldskb,
13 const struct tcphdr *nf_reject_ip_tcphdr_get(struct sk_buff *oldskb,
16 const struct sk_buff *oldskb,
18 void nf_reject_ip_tcphdr_put(struct sk_buff *nskb, const struct sk_buff *oldskb,
22 struct sk_buff *oldskb,
26 struct sk_buff *oldskb,
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| /linux/include/net/netfilter/ipv6/ |
| A D | nf_reject.h | 10 void nf_send_reset6(struct net *net, struct sock *sk, struct sk_buff *oldskb,
12 const struct tcphdr *nf_reject_ip6_tcphdr_get(struct sk_buff *oldskb,
16 const struct sk_buff *oldskb,
19 const struct sk_buff *oldskb,
23 struct sk_buff *oldskb,
27 struct sk_buff *oldskb,
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| /linux/drivers/atm/ |
| A D | solos-pci.c | 1072 struct sk_buff *oldskb = card->tx_skb[port]; in fpga_tx() local
1073 if (oldskb) { in fpga_tx()
1075 oldskb->len, DMA_TO_DEVICE); in fpga_tx()
1087 oldskb = skb; /* We're done with this skb already */ in fpga_tx()
1101 if (!oldskb) in fpga_tx()
1106 struct pkt_hdr *header = (void *)oldskb->data; in fpga_tx()
1109 skb_pull(oldskb, sizeof(*header)); in fpga_tx()
1115 print_buffer(oldskb); in fpga_tx()
1118 vcc = SKB_CB(oldskb)->vcc; in fpga_tx()
1122 solos_pop(vcc, oldskb); in fpga_tx()
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