| /net/xfrm/ |
| A D | xfrm_hash.h | 20 const xfrm_address_t *saddr) in __xfrm4_daddr_saddr_hash() argument
27 const xfrm_address_t *saddr) in __xfrm6_daddr_saddr_hash() argument
45 const xfrm_address_t *saddr, in __xfrm4_dpref_spref_hash() argument
50 ntohl(saddr->a4) & __bits2mask32(sbits), in __xfrm4_dpref_spref_hash()
76 const xfrm_address_t *saddr, in __xfrm6_dpref_spref_hash() argument
81 __xfrm6_pref_hash(saddr, sbits); in __xfrm6_dpref_spref_hash()
85 const xfrm_address_t *saddr, in __xfrm_dst_hash() argument
92 h ^= __xfrm4_daddr_saddr_hash(daddr, saddr); in __xfrm_dst_hash()
102 const xfrm_address_t *saddr, in __xfrm_src_hash() argument
151 const xfrm_address_t *saddr = &sel->saddr; in __sel_hash() local
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| A D | xfrm_state.c | 1039 sel->saddr.a4 = fl4->saddr; in __xfrm4_init_tempsel()
1058 *(struct in6_addr *)&sel->saddr = fl6->saddr; in __xfrm6_init_tempsel()
1091 x->props.saddr = tmpl->saddr; in xfrm_init_tempstate()
1093 x->props.saddr.a4 = saddr->a4; in xfrm_init_tempstate()
1098 memcpy(&x->props.saddr, &tmpl->saddr, sizeof(x->props.saddr)); in xfrm_init_tempstate()
1100 memcpy(&x->props.saddr, saddr, sizeof(x->props.saddr)); in xfrm_init_tempstate()
1838 x->sel.saddr.a4 = saddr->a4; in __find_acq_core()
1841 x->props.saddr.a4 = saddr->a4; in __find_acq_core()
1847 x->sel.saddr.in6 = saddr->in6; in __find_acq_core()
1850 x->props.saddr.in6 = saddr->in6; in __find_acq_core()
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| /net/core/ |
| A D | secure_seq.c | 57 const __be32 *saddr, const __be32 *daddr) in secure_tcpv6_ts_off() argument
60 struct in6_addr saddr; in secure_tcpv6_ts_off() member
63 .saddr = *(struct in6_addr *)saddr, in secure_tcpv6_ts_off()
80 struct in6_addr saddr; in secure_tcpv6_seq() member
85 .saddr = *(struct in6_addr *)saddr, in secure_tcpv6_seq()
103 struct in6_addr saddr; in secure_ipv6_port_ephemeral() member
108 .saddr = *(struct in6_addr *)saddr, in secure_ipv6_port_ephemeral()
127 return siphash_2u32((__force u32)saddr, (__force u32)daddr, in secure_tcp_ts_off()
136 u32 secure_tcp_seq(__be32 saddr, __be32 daddr, in secure_tcp_seq() argument
142 hash = siphash_3u32((__force u32)saddr, (__force u32)daddr, in secure_tcp_seq()
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| A D | dst_cache.c | 81 struct rtable *dst_cache_get_ip4(struct dst_cache *dst_cache, __be32 *saddr) in dst_cache_get_ip4() argument
97 *saddr = idst->in_saddr.s_addr; in dst_cache_get_ip4()
104 __be32 saddr) in dst_cache_set_ip4() argument
114 idst->in_saddr.s_addr = saddr; in dst_cache_set_ip4()
121 const struct in6_addr *saddr) in dst_cache_set_ip6() argument
133 idst->in6_saddr = *saddr; in dst_cache_set_ip6()
139 struct in6_addr *saddr) in dst_cache_get_ip6() argument
156 *saddr = idst->in6_saddr; in dst_cache_get_ip6()
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| /net/ipv6/ |
| A D | inet6_hashtables.c | 51 const struct in6_addr *saddr, in __inet6_lookup_established() argument
131 const struct in6_addr *saddr, in inet6_lookup_reuseport() argument
142 net, daddr, hnum, saddr, sport); in inet6_lookup_reuseport()
153 const struct in6_addr *saddr, in inet6_lhash2_lookup() argument
180 const struct in6_addr *saddr, in inet6_lookup_run_sk_lookup() argument
195 saddr, sport, daddr, hnum, ehashfn); in inet6_lookup_run_sk_lookup()
205 const struct in6_addr *saddr, in inet6_lookup_listener() argument
217 saddr, sport, daddr, hnum, dif, in inet6_lookup_listener()
227 saddr, sport, daddr, hnum, in inet6_lookup_listener()
237 saddr, sport, &in6addr_any, hnum, in inet6_lookup_listener()
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| A D | ip6_checksum.c | 8 __sum16 csum_ipv6_magic(const struct in6_addr *saddr, in csum_ipv6_magic() argument
18 sum += (__force u32)saddr->s6_addr32[0]; in csum_ipv6_magic()
19 carry = (sum < (__force u32)saddr->s6_addr32[0]); in csum_ipv6_magic()
22 sum += (__force u32)saddr->s6_addr32[1]; in csum_ipv6_magic()
23 carry = (sum < (__force u32)saddr->s6_addr32[1]); in csum_ipv6_magic()
26 sum += (__force u32)saddr->s6_addr32[2]; in csum_ipv6_magic()
27 carry = (sum < (__force u32)saddr->s6_addr32[2]); in csum_ipv6_magic()
30 sum += (__force u32)saddr->s6_addr32[3]; in csum_ipv6_magic()
31 carry = (sum < (__force u32)saddr->s6_addr32[3]); in csum_ipv6_magic()
116 const struct in6_addr *saddr, in udp6_set_csum() argument
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| A D | xfrm6_tunnel.c | 80 &xfrm6_tn->spi_byaddr[xfrm6_tunnel_spi_hash_byaddr(saddr)], in __xfrm6_tunnel_spi_lookup()
82 if (xfrm6_addr_equal(&x6spi->addr, saddr)) in __xfrm6_tunnel_spi_lookup()
95 x6spi = __xfrm6_tunnel_spi_lookup(net, saddr); in xfrm6_tunnel_spi_lookup()
151 memcpy(&x6spi->addr, saddr, sizeof(x6spi->addr)); in __xfrm6_tunnel_alloc_spi()
157 index = xfrm6_tunnel_spi_hash_byaddr(saddr); in __xfrm6_tunnel_alloc_spi()
163 __be32 xfrm6_tunnel_alloc_spi(struct net *net, xfrm_address_t *saddr) in xfrm6_tunnel_alloc_spi() argument
169 x6spi = __xfrm6_tunnel_spi_lookup(net, saddr); in xfrm6_tunnel_alloc_spi()
174 spi = __xfrm6_tunnel_alloc_spi(net, saddr); in xfrm6_tunnel_alloc_spi()
196 &xfrm6_tn->spi_byaddr[xfrm6_tunnel_spi_hash_byaddr(saddr)], in xfrm6_tunnel_free_spi()
199 if (xfrm6_addr_equal(&x6spi->addr, saddr)) { in xfrm6_tunnel_free_spi()
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| A D | syncookies.c | 40 static u32 cookie_hash(const struct in6_addr *saddr, in cookie_hash() argument
45 struct in6_addr saddr; in cookie_hash() member
51 .saddr = *saddr, in cookie_hash()
63 static __u32 secure_tcp_syn_cookie(const struct in6_addr *saddr, in secure_tcp_syn_cookie() argument
69 return (cookie_hash(saddr, daddr, sport, dport, 0, 0) + in secure_tcp_syn_cookie()
71 ((cookie_hash(saddr, daddr, sport, dport, count, 1) + data) in secure_tcp_syn_cookie()
81 cookie -= cookie_hash(saddr, daddr, sport, dport, 0, 0) + sseq; in check_tcp_syn_cookie()
88 cookie_hash(saddr, daddr, sport, dport, count - diff, 1)) in check_tcp_syn_cookie()
155 ipv6_hdr(skb)->saddr.s6_addr32); in cookie_tcp_check()
200 ireq->ir_v6_rmt_addr = ipv6_hdr(skb)->saddr; in cookie_v6_check()
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| A D | icmp.c | 493 saddr = &hdr->daddr; in icmp6_send()
506 saddr = NULL; in icmp6_send()
564 saddr = force_saddr; in icmp6_send()
565 if (saddr) { in icmp6_send()
566 fl6.saddr = *saddr; in icmp6_send()
575 &fl6.saddr); in icmp6_send()
755 saddr = NULL; in icmpv6_echo_reply()
771 if (saddr) in icmpv6_echo_reply()
772 fl6.saddr = *saddr; in icmpv6_echo_reply()
932 saddr = &ipv6_hdr(skb)->saddr; in icmpv6_rcv()
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| A D | ip6_udp_tunnel.c | 80 const struct in6_addr *saddr, in udp_tunnel6_xmit_skb() argument
100 udp6_set_csum(nocheck, skb, saddr, daddr, skb->len); in udp_tunnel6_xmit_skb()
110 ip6h->saddr = *saddr; in udp_tunnel6_xmit_skb()
140 struct in6_addr *saddr, in udp_tunnel6_dst_lookup() argument
150 dst = dst_cache_get_ip6(dst_cache, saddr); in udp_tunnel6_dst_lookup()
160 fl6.saddr = key->u.ipv6.src; in udp_tunnel6_dst_lookup()
178 dst_cache_set_ip6(dst_cache, dst, &fl6.saddr); in udp_tunnel6_dst_lookup()
180 *saddr = fl6.saddr; in udp_tunnel6_dst_lookup()
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| A D | ndisc.c | 464 hdr->saddr = *saddr; in ip6_nd_hdr()
614 if (!saddr) in ndisc_ns_create()
617 if (ipv6_addr_any(saddr)) in ndisc_ns_create()
660 if (!saddr) { in ndisc_send_ns()
664 saddr = &addr_buf; in ndisc_send_ns()
749 saddr = &ipv6_hdr(skb)->saddr; in ndisc_solicit()
790 const struct in6_addr *saddr = &ipv6_hdr(skb)->saddr; in ndisc_recv_ns() local
991 struct in6_addr *saddr = &ipv6_hdr(skb)->saddr; in ndisc_recv_na() local
1133 const struct in6_addr *saddr = &ipv6_hdr(skb)->saddr; in ndisc_recv_rs() local
1155 if (ipv6_addr_any(saddr)) in ndisc_recv_rs()
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| A D | udp.c | 375 saddr, sport, daddr, hnum, dif, in __udp6_lib_lookup()
680 &hdr->saddr, uh->dest, in __udp6_lib_err_encap()
708 const struct in6_addr *saddr = &hdr->saddr; in __udp6_lib_err() local
1084 saddr = &ipv6_hdr(skb)->saddr; in __udp6_lib_rcv()
1105 saddr = &ipv6_hdr(skb)->saddr; in __udp6_lib_rcv()
1144 saddr, daddr, udptable, proto); in __udp6_lib_rcv()
1177 saddr, ntohs(uh->source), in __udp6_lib_rcv()
1327 const struct in6_addr *saddr, in udp6_hwcsum_outgoing() argument
1660 if (ipv6_addr_any(&fl6->saddr) && !ipv6_addr_any(&np->saddr)) in udpv6_sendmsg()
1661 fl6->saddr = np->saddr; in udpv6_sendmsg()
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| A D | tcp_ipv6.c | 110 ipv6_hdr(skb)->saddr.s6_addr32, in tcp_v6_init_seq()
261 saddr = &sk->sk_v6_rcv_saddr; in tcp_v6_connect()
265 fl6.saddr = saddr ? *saddr : np->saddr; in tcp_v6_connect()
289 if (!saddr) { in tcp_v6_connect()
290 saddr = &fl6.saddr; in tcp_v6_connect()
298 np->saddr = *saddr; in tcp_v6_connect()
704 bp->saddr = *saddr; in tcp_v6_md5_hash_headers()
758 saddr = &sk->sk_v6_rcv_saddr; in tcp_v6_md5_hash_skb()
762 saddr = &ip6h->saddr; in tcp_v6_md5_hash_skb()
935 &ipv6_hdr(skb)->saddr, in tcp_v6_send_response()
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| /net/netfilter/ |
| A D | nft_chain_route.c | 22 __be32 saddr, daddr; in nf_route_table_hook4() local
33 saddr = iph->saddr; in nf_route_table_hook4()
41 if (iph->saddr != saddr || in nf_route_table_hook4()
69 struct in6_addr saddr, daddr; in nf_route_table_hook6() local
80 memcpy(&saddr, &ipv6_hdr(skb)->saddr, sizeof(saddr)); in nf_route_table_hook6()
90 (memcmp(&ipv6_hdr(skb)->saddr, &saddr, sizeof(saddr)) || in nf_route_table_hook6()
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| /net/ieee802154/6lowpan/ |
| A D | tx.c | 15 struct ieee802154_addr saddr; member
35 const void *saddr, unsigned int len) in lowpan_header_create() argument
53 info->saddr.pan_id = wpan_dev->pan_id; in lowpan_header_create()
54 info->daddr.pan_id = info->saddr.pan_id; in lowpan_header_create()
84 if (!saddr) { in lowpan_header_create()
86 info->saddr.mode = IEEE802154_ADDR_SHORT; in lowpan_header_create()
87 info->saddr.short_addr = wpan_dev->short_addr; in lowpan_header_create()
89 info->saddr.mode = IEEE802154_ADDR_LONG; in lowpan_header_create()
93 info->saddr.mode = IEEE802154_ADDR_LONG; in lowpan_header_create()
94 ieee802154_be64_to_le64(&info->saddr.extended_addr, saddr); in lowpan_header_create()
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| /net/ipv6/netfilter/ |
| A D | nf_socket_ipv6.c | 69 *laddr = &inside_iph->saddr; in extract_icmp6_fields()
80 const struct in6_addr *saddr, const struct in6_addr *daddr, in nf_socket_get_sock_v6() argument
87 skb, doff, saddr, sport, daddr, dport, in nf_socket_get_sock_v6()
90 return udp6_lib_lookup(net, saddr, sport, daddr, dport, in nf_socket_get_sock_v6()
101 const struct in6_addr *daddr = NULL, *saddr = NULL; in nf_sk_lookup_slow_v6() local
126 saddr = &iph->saddr; in nf_sk_lookup_slow_v6()
136 if (extract_icmp6_fields(skb, thoff, &tproto, &saddr, &daddr, in nf_sk_lookup_slow_v6()
162 return nf_socket_get_sock_v6(net, data_skb, doff, tproto, saddr, daddr, in nf_sk_lookup_slow_v6()
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| A D | ip6table_mangle.c | 34 struct in6_addr saddr, daddr; in ip6t_mangle_out() local
41 memcpy(&saddr, &ipv6_hdr(skb)->saddr, sizeof(saddr)); in ip6t_mangle_out()
53 (!ipv6_addr_equal(&ipv6_hdr(skb)->saddr, &saddr) || in ip6t_mangle_out()
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| /net/ipv4/netfilter/ |
| A D | nf_socket_ipv4.c | 57 *laddr = inside_iph->saddr; in extract_icmp4_fields()
68 const __be32 saddr, const __be32 daddr, in nf_socket_get_sock_v4() argument
75 skb, doff, saddr, sport, daddr, dport, in nf_socket_get_sock_v4()
78 return udp4_lib_lookup(net, saddr, sport, daddr, dport, in nf_socket_get_sock_v4()
87 __be32 daddr, saddr; in nf_sk_lookup_slow_v4() local
109 saddr = iph->saddr; in nf_sk_lookup_slow_v4()
119 if (extract_icmp4_fields(skb, &protocol, &saddr, &daddr, in nf_sk_lookup_slow_v4()
146 return nf_socket_get_sock_v4(net, data_skb, doff, protocol, saddr, in nf_sk_lookup_slow_v4()
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| /net/ipv4/ |
| A D | route.c | 812 __be32 saddr = iph->saddr; in __ip_do_redirect() local
1293 .saddr = iph->saddr, in ip_rt_get_source()
1712 if (ipv4_is_multicast(saddr) || ipv4_is_lbcast(saddr)) in ip_mc_validate_source()
1832 saddr); in __mkroute_input()
2198 if (ipv4_is_multicast(saddr) || ipv4_is_lbcast(saddr)) { in ip_route_use_hint()
2289 if (ipv4_is_multicast(saddr) || ipv4_is_lbcast(saddr)) { in ip_route_input_slow()
2338 fl4.saddr = saddr; in ip_route_input_slow()
2713 if (fl4->saddr) { in ip_route_output_key_hash_rcu()
2779 if (!fl4->saddr) in ip_route_output_key_hash_rcu()
3170 iph->saddr = src; in inet_rtm_getroute_build_skb()
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| A D | datagram.c | 25 __be32 saddr; in __ip4_datagram_connect() local
39 saddr = inet->inet_saddr; in __ip4_datagram_connect()
43 if (!saddr) in __ip4_datagram_connect()
44 saddr = READ_ONCE(inet->mc_addr); in __ip4_datagram_connect()
49 rt = ip_route_connect(fl4, usin->sin_addr.s_addr, saddr, oif, in __ip4_datagram_connect()
69 inet->inet_saddr = fl4->saddr; in __ip4_datagram_connect()
71 inet->inet_rcv_saddr = fl4->saddr; in __ip4_datagram_connect()
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| A D | netfilter.c | 27 __be32 saddr = iph->saddr; in ip_route_me_harder() local
36 addr_type = inet_addr_type_dev_table(net, dev, saddr); in ip_route_me_harder()
40 saddr = 0; in ip_route_me_harder()
46 fl4.saddr = saddr; in ip_route_me_harder()
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| A D | tcp_metrics.c | 164 struct inetpeer_addr *saddr, in tcpm_new() argument
207 tm->tcpm_saddr = *saddr; in tcpm_new()
240 if (addr_same(&tm->tcpm_saddr, saddr) && in __tcp_get_metrics()
253 struct inetpeer_addr saddr, daddr; in __tcp_get_metrics_req() local
257 saddr.family = req->rsk_ops->family; in __tcp_get_metrics_req()
282 if (addr_same(&tm->tcpm_saddr, &saddr) && in __tcp_get_metrics_req()
296 struct inetpeer_addr saddr, daddr; in tcp_get_metrics() local
845 struct inetpeer_addr saddr, daddr; in tcp_metrics_nl_cmd_get() local
857 ret = parse_nl_saddr(info, &saddr); in tcp_metrics_nl_cmd_get()
933 struct inetpeer_addr saddr, daddr; in tcp_metrics_nl_cmd_del() local
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| A D | syncookies.c | 49 return siphash_4u32((__force u32)saddr, (__force u32)daddr, in cookie_hash()
84 static __u32 secure_tcp_syn_cookie(__be32 saddr, __be32 daddr, __be16 sport, in secure_tcp_syn_cookie() argument
98 return (cookie_hash(saddr, daddr, sport, dport, 0, 0) + in secure_tcp_syn_cookie()
100 ((cookie_hash(saddr, daddr, sport, dport, count, 1) + data) in secure_tcp_syn_cookie()
113 static __u32 check_tcp_syn_cookie(__u32 cookie, __be32 saddr, __be32 daddr, in check_tcp_syn_cookie() argument
119 cookie -= cookie_hash(saddr, daddr, sport, dport, 0, 0) + sseq; in check_tcp_syn_cookie()
127 cookie_hash(saddr, daddr, sport, dport, count - diff, 1)) in check_tcp_syn_cookie()
165 return secure_tcp_syn_cookie(iph->saddr, iph->daddr, in __cookie_v4_init_sequence()
189 mssind = check_tcp_syn_cookie(cookie, iph->saddr, iph->daddr, in __cookie_v4_check()
382 ip_hdr(skb)->saddr); in cookie_tcp_check()
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| A D | icmp.c | 410 __be32 daddr, saddr; in icmp_reply() local
444 fl4.saddr = saddr; in icmp_reply()
495 fl4->saddr = saddr; in icmp_route_lookup()
540 fl4_2.daddr = fl4_dec.saddr; in icmp_route_lookup()
604 __be32 saddr; in __icmp_send() local
704 saddr = iph->daddr; in __icmp_send()
714 saddr = inet_select_addr(dev, iph->saddr, in __icmp_send()
717 saddr = 0; in __icmp_send()
742 ipc.addr = iph->saddr; in __icmp_send()
778 if (!fl4.saddr) in __icmp_send()
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| /net/802/ |
| A D | fc.c | 34 const void *daddr, const void *saddr, unsigned int len) in fc_header() argument
61 if(saddr) in fc_header()
62 memcpy(fch->saddr,saddr,dev->addr_len); in fc_header()
64 memcpy(fch->saddr,dev->dev_addr,dev->addr_len); in fc_header()
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