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Searched refs:saddr (Results 1 – 25 of 637) sorted by relevance

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/linux/net/core/
A Dsecure_seq.c55 const __be32 *saddr, const __be32 *daddr) in secure_tcpv6_ts_off() argument
58 struct in6_addr saddr; in secure_tcpv6_ts_off() member
61 .saddr = *(struct in6_addr *)saddr, in secure_tcpv6_ts_off()
78 struct in6_addr saddr; in secure_tcpv6_seq() member
83 .saddr = *(struct in6_addr *)saddr, in secure_tcpv6_seq()
101 struct in6_addr saddr; in secure_ipv6_port_ephemeral() member
105 .saddr = *(struct in6_addr *)saddr, in secure_ipv6_port_ephemeral()
132 u32 secure_tcp_seq(__be32 saddr, __be32 daddr, in secure_tcp_seq() argument
155 u64 secure_dccp_sequence_number(__be32 saddr, __be32 daddr, in secure_dccp_sequence_number() argument
174 struct in6_addr saddr; in secure_dccpv6_sequence_number() member
[all …]
/linux/net/xfrm/
A Dxfrm_hash.h20 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
[all …]
/linux/include/net/
A Dip6_checksum.h34 __sum16 csum_ipv6_magic(const struct in6_addr *saddr,
41 return ~csum_unfold(csum_ipv6_magic(&ipv6_hdr(skb)->saddr, in ip6_compute_pseudo()
50 return ~csum_unfold(csum_ipv6_magic(&iph->saddr, &iph->daddr, in ip6_gro_compute_pseudo()
55 const struct in6_addr *saddr, in tcp_v6_check() argument
59 return csum_ipv6_magic(saddr, daddr, len, IPPROTO_TCP, base); in tcp_v6_check()
63 const struct in6_addr *saddr, in __tcp_v6_send_check() argument
69 th->check = ~tcp_v6_check(skb->len, saddr, daddr, 0); in __tcp_v6_send_check()
73 th->check = tcp_v6_check(skb->len, saddr, daddr, in __tcp_v6_send_check()
89 const struct in6_addr *saddr, in udp_v6_check() argument
93 return csum_ipv6_magic(saddr, daddr, len, IPPROTO_UDP, base); in udp_v6_check()
[all …]
A Dsecure_seq.h7 u32 secure_ipv4_port_ephemeral(__be32 saddr, __be32 daddr, __be16 dport);
8 u32 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr,
10 u32 secure_tcp_seq(__be32 saddr, __be32 daddr,
12 u32 secure_tcp_ts_off(const struct net *net, __be32 saddr, __be32 daddr);
13 u32 secure_tcpv6_seq(const __be32 *saddr, const __be32 *daddr,
16 const __be32 *saddr, const __be32 *daddr);
17 u64 secure_dccp_sequence_number(__be32 saddr, __be32 daddr,
19 u64 secure_dccpv6_sequence_number(__be32 *saddr, __be32 *daddr,
/linux/include/trace/events/
A Dtcp.h20 ipv6_addr_set_v4mapped(saddr, pin6); \
36 TP_STORE_V4MAPPED(__entry, saddr, daddr); \
41 TP_STORE_V4MAPPED(__entry, saddr, daddr)
63 __array(__u8, saddr, 4)
81 p32 = (__be32 *) __entry->saddr;
132 __array(__u8, saddr, 4)
149 p32 = (__be32 *) __entry->saddr;
164 __entry->saddr, __entry->daddr,
202 __array(__u8, saddr, 4)
219 p32 = (__be32 *) __entry->saddr;
[all …]
/linux/net/ipv6/
A Dip6_checksum.c8 __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
[all …]
A Dinet6_hashtables.c53 const struct in6_addr *saddr, in __inet6_lookup_established() argument
118 const struct in6_addr *saddr, in lookup_reuseport() argument
137 const struct in6_addr *saddr, in inet6_lhash2_lookup() argument
150 saddr, sport, daddr, hnum); in inet6_lhash2_lookup()
165 const struct in6_addr *saddr, in inet6_lookup_run_bpf() argument
177 saddr, sport, daddr, hnum, &sk); in inet6_lookup_run_bpf()
190 const struct in6_addr *saddr, in inet6_lookup_listener() argument
201 saddr, sport, daddr, hnum); in inet6_lookup_listener()
210 saddr, sport, daddr, hnum, in inet6_lookup_listener()
220 saddr, sport, &in6addr_any, hnum, in inet6_lookup_listener()
[all …]
A Dxfrm6_tunnel.c80 &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()
[all …]
A Dsyncookies.c40 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()
165 ipv6_hdr(skb)->saddr.s6_addr32); in cookie_v6_check()
187 ireq->ir_v6_rmt_addr = ipv6_hdr(skb)->saddr; in cookie_v6_check()
[all …]
A Dicmp.c347 tmp = iph->saddr; in mip6_addr_swap()
486 saddr = &hdr->daddr; in icmp6_send()
499 saddr = NULL; in icmp6_send()
557 if (saddr) { in icmp6_send()
558 fl6.saddr = *saddr; in icmp6_send()
567 &fl6.saddr); in icmp6_send()
743 saddr = NULL; in icmpv6_echo_reply()
759 if (saddr) in icmpv6_echo_reply()
760 fl6.saddr = *saddr; in icmpv6_echo_reply()
905 saddr = &ipv6_hdr(skb)->saddr; in icmpv6_rcv()
[all …]
/linux/drivers/net/wireguard/selftest/
A Dratelimiter.c56 hdr4->saddr = htonl(ntohl(hdr4->saddr) + i + 1); in timings_test()
64 hdr4->saddr = htonl(ntohl(hdr4->saddr) - i - 1); in timings_test()
67 hdr6->saddr.in6_u.u6_addr32[2] = htonl(i); in timings_test()
68 hdr6->saddr.in6_u.u6_addr32[3] = htonl(i); in timings_test()
77 hdr6->saddr.in6_u.u6_addr32[0] = in timings_test()
78 htonl(ntohl(hdr6->saddr.in6_u.u6_addr32[0]) + i + 1); in timings_test()
86 hdr6->saddr.in6_u.u6_addr32[0] = in timings_test()
110 hdr4->saddr = htonl(i); in capacity_test()
152 hdr4->saddr = htonl(8182); in wg_ratelimiter_selftest()
164 hdr6->saddr.in6_u.u6_addr32[0] = htonl(1212); in wg_ratelimiter_selftest()
[all …]
/linux/net/netfilter/
A Dnft_chain_route.c22 __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()
/linux/arch/s390/include/asm/
A Dchecksum.h80 static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, __u32 len, in csum_tcpudp_nofold() argument
85 csum += (__force __u32)saddr; in csum_tcpudp_nofold()
97 static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, __u32 len, in csum_tcpudp_magic() argument
100 return csum_fold(csum_tcpudp_nofold(saddr, daddr, len, proto, sum)); in csum_tcpudp_magic()
112 static inline __sum16 csum_ipv6_magic(const struct in6_addr *saddr, in csum_ipv6_magic() argument
118 sum += (__force __u32)saddr->s6_addr32[0]; in csum_ipv6_magic()
119 sum += (__force __u32)saddr->s6_addr32[1]; in csum_ipv6_magic()
120 sum += (__force __u32)saddr->s6_addr32[2]; in csum_ipv6_magic()
121 sum += (__force __u32)saddr->s6_addr32[3]; in csum_ipv6_magic()
/linux/arch/arm/include/asm/
A Dchecksum.h99 csum_tcpudp_nofold(__be32 saddr, __be32 daddr, __u32 len, in csum_tcpudp_nofold() argument
113 : "r" (daddr), "r" (saddr), "r" (lenprot) in csum_tcpudp_nofold()
126 : "r" (sum), "r" (daddr), "r" (saddr), "r" (lenprot) in csum_tcpudp_nofold()
136 csum_tcpudp_magic(__be32 saddr, __be32 daddr, __u32 len, in csum_tcpudp_magic() argument
139 return csum_fold(csum_tcpudp_nofold(saddr, daddr, len, proto, sum)); in csum_tcpudp_magic()
155 __csum_ipv6_magic(const struct in6_addr *saddr, const struct in6_addr *daddr, __be32 len,
159 csum_ipv6_magic(const struct in6_addr *saddr, const struct in6_addr *daddr, in csum_ipv6_magic() argument
162 return csum_fold(__csum_ipv6_magic(saddr, daddr, htonl(len), in csum_ipv6_magic()
/linux/tools/testing/selftests/net/
A Dpsock_lib.h77 struct sockaddr_in saddr, daddr; in pair_udp_open() local
86 memset(&saddr, 0, sizeof(saddr)); in pair_udp_open()
87 saddr.sin_family = AF_INET; in pair_udp_open()
88 saddr.sin_port = htons(port); in pair_udp_open()
89 saddr.sin_addr.s_addr = htonl(INADDR_LOOPBACK); in pair_udp_open()
101 if (bind(fds[0], (void *) &saddr, sizeof(saddr))) { in pair_udp_open()
/linux/net/ipv6/netfilter/
A Dnf_socket_ipv6.c69 *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 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
122 saddr = &iph->saddr; in nf_sk_lookup_slow_v6()
132 if (extract_icmp6_fields(skb, thoff, &tproto, &saddr, &daddr, in nf_sk_lookup_slow_v6()
139 return nf_socket_get_sock_v6(net, data_skb, doff, tproto, saddr, daddr, in nf_sk_lookup_slow_v6()
/linux/arch/m68k/include/asm/
A Dchecksum.h82 csum_tcpudp_nofold(__be32 saddr, __be32 daddr, unsigned short len, in csum_tcpudp_nofold() argument
90 : "=&d" (sum), "=d" (saddr) in csum_tcpudp_nofold()
91 : "g" (daddr), "1" (saddr), "d" (len + proto), in csum_tcpudp_nofold()
102 csum_tcpudp_magic(__be32 saddr, __be32 daddr, unsigned short len, in csum_tcpudp_magic() argument
105 return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum)); in csum_tcpudp_magic()
120 csum_ipv6_magic(const struct in6_addr *saddr, const struct in6_addr *daddr, in csum_ipv6_magic() argument
143 : "a" (saddr), "a" (daddr), "d" (len + proto), in csum_ipv6_magic()
/linux/arch/parisc/include/asm/
A Dchecksum.h74 static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, in csum_tcpudp_nofold() argument
84 : "r" (daddr), "r"(saddr), "r"(proto+len), "0"(sum)); in csum_tcpudp_nofold()
92 static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, in csum_tcpudp_magic() argument
96 return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum)); in csum_tcpudp_magic()
110 static __inline__ __sum16 csum_ipv6_magic(const struct in6_addr *saddr, in csum_ipv6_magic() argument
169 : "=r" (sum), "=r" (saddr), "=r" (daddr), "=r" (len), in csum_ipv6_magic()
171 : "0" (sum), "1" (saddr), "2" (daddr), "3" (len) in csum_ipv6_magic()
/linux/net/ieee802154/6lowpan/
A Dtx.c15 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()
[all …]
/linux/arch/sparc/include/asm/
A Dchecksum_64.h66 static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, in csum_tcpudp_nofold() argument
75 : "=r" (sum), "=r" (saddr) in csum_tcpudp_nofold()
76 : "r" (daddr), "r" (proto + len), "0" (sum), "1" (saddr) in csum_tcpudp_nofold()
85 static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, in csum_tcpudp_magic() argument
89 return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum)); in csum_tcpudp_magic()
94 static inline __sum16 csum_ipv6_magic(const struct in6_addr *saddr, in csum_ipv6_magic() argument
119 : "r" (saddr), "r" (daddr), "r"(htonl(len)), in csum_ipv6_magic()
A Dchecksum_32.h132 static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, in csum_tcpudp_nofold() argument
140 : "=r" (sum), "=r" (saddr) in csum_tcpudp_nofold()
142 "1" (saddr) in csum_tcpudp_nofold()
151 static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, in csum_tcpudp_magic() argument
155 return csum_fold(csum_tcpudp_nofold(saddr,daddr,len,proto,sum)); in csum_tcpudp_magic()
160 static inline __sum16 csum_ipv6_magic(const struct in6_addr *saddr, in csum_ipv6_magic() argument
185 : "r" (saddr), "r" (daddr), in csum_ipv6_magic()
/linux/net/ipv4/netfilter/
A Dnf_socket_ipv4.c57 *laddr = inside_iph->saddr; in extract_icmp4_fields()
68 const __be32 saddr, const __be32 daddr, in nf_socket_get_sock_v4() argument
75 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()
/linux/include/net/netfilter/
A Dnf_queue.h52 if ((__force u32)iph->saddr < (__force u32)iph->daddr) in hash_v4()
53 return jhash_3words((__force u32)iph->saddr, in hash_v4()
57 (__force u32)iph->saddr, iph->protocol, initval); in hash_v4()
64 if ((__force u32)ip6h->saddr.s6_addr32[3] < in hash_v6()
66 a = (__force u32) ip6h->saddr.s6_addr32[3]; in hash_v6()
69 b = (__force u32) ip6h->saddr.s6_addr32[3]; in hash_v6()
73 if ((__force u32)ip6h->saddr.s6_addr32[1] < in hash_v6()
75 c = (__force u32) ip6h->saddr.s6_addr32[1]; in hash_v6()
/linux/drivers/infiniband/sw/rxe/
A Drxe_net.c46 struct in_addr *saddr, in rxe_find_route4() argument
54 memcpy(&fl.saddr, saddr, sizeof(*saddr)); in rxe_find_route4()
69 struct in6_addr *saddr, in rxe_find_route6() argument
77 memcpy(&fl6.saddr, saddr, sizeof(*saddr)); in rxe_find_route6()
103 struct in6_addr *saddr, in rxe_find_route6() argument
125 struct in_addr *saddr; in rxe_find_route() local
128 saddr = &av->sgid_addr._sockaddr_in.sin_addr; in rxe_find_route()
130 dst = rxe_find_route4(ndev, saddr, daddr); in rxe_find_route()
244 __be32 saddr, __be32 daddr, __u8 proto, in prepare_ipv4_hdr() argument
267 iph->saddr = saddr; in prepare_ipv4_hdr()
[all …]
/linux/drivers/staging/wlan-ng/
A Dp80211conv.c192 memcpy(p80211_hdr->address3, &e_hdr.saddr, ETH_ALEN); in skb_ether_to_p80211()
283 u8 saddr[ETH_ALEN]; in skb_p80211_to_ether() local
300 ether_addr_copy(saddr, w_hdr->address2); in skb_p80211_to_ether()
304 ether_addr_copy(saddr, w_hdr->address3); in skb_p80211_to_ether()
308 ether_addr_copy(saddr, w_hdr->address2); in skb_p80211_to_ether()
317 ether_addr_copy(saddr, w_hdr->address4); in skb_p80211_to_ether()
363 (!ether_addr_equal_unaligned(saddr, e_hdr->saddr)))) { in skb_p80211_to_ether()
410 ether_addr_copy(e_hdr->saddr, saddr); in skb_p80211_to_ether()
452 ether_addr_copy(e_hdr->saddr, saddr); in skb_p80211_to_ether()
478 ether_addr_copy(e_hdr->saddr, saddr); in skb_p80211_to_ether()

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