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Searched refs:saddr (Results 1 – 25 of 502) sorted by relevance

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/linux/net/core/
H A Dsecure_seq.c57 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()
76 u32 secure_tcpv6_seq(const __be32 *saddr, const __be32 *daddr, in secure_tcpv6_seq() argument
80 struct in6_addr saddr; in secure_tcpv6_seq() member
85 .saddr = *(struct in6_addr *)saddr, in secure_tcpv6_seq()
99 u64 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr, in secure_ipv6_port_ephemeral() argument
103 struct in6_addr saddr; in secure_ipv6_port_ephemeral() member
121 secure_tcp_ts_off(const struct net * net,__be32 saddr,__be32 daddr) secure_tcp_ts_off() argument
136 secure_tcp_seq(__be32 saddr,__be32 daddr,__be16 sport,__be16 dport) secure_tcp_seq() argument
149 secure_ipv4_port_ephemeral(__be32 saddr,__be32 daddr,__be16 dport) secure_ipv4_port_ephemeral() argument
161 secure_dccp_sequence_number(__be32 saddr,__be32 daddr,__be16 sport,__be16 dport) secure_dccp_sequence_number() argument
176 secure_dccpv6_sequence_number(__be32 * saddr,__be32 * daddr,__be16 sport,__be16 dport) secure_dccpv6_sequence_number() argument
180 struct in6_addr saddr; secure_dccpv6_sequence_number() member
[all...]
/linux/net/xfrm/
H A Dxfrm_hash.h20 const xfrm_address_t *saddr) in __xfrm4_daddr_saddr_hash() argument
22 u32 sum = (__force u32)daddr->a4 + (__force u32)saddr->a4; in __xfrm4_daddr_saddr_hash()
27 const xfrm_address_t *saddr) in __xfrm6_daddr_saddr_hash() argument
29 return __xfrm6_addr_hash(daddr) ^ __xfrm6_addr_hash(saddr); in __xfrm6_daddr_saddr_hash()
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()
[all …]
/linux/tools/testing/selftests/net/tcp_ao/
H A Dseq-ext.c41 struct tcp_ao_repair *ao_img, sockaddr_af *saddr, in test_sk_restore() argument
52 test_sock_restore(sk, img, saddr, daddr, dport); in test_sk_restore()
71 sockaddr_af saddr; in server_fn() local
106 test_sock_checkpoint(sk, &img, &saddr); in server_fn()
110 saddr.sin6_port = htons(ntohs(saddr.sin6_port) + 1); in server_fn()
112 saddr.sin_port = htons(ntohs(saddr.sin_port) + 1); in server_fn()
116 sk = test_sk_restore(&img, &ao_img, &saddr, this_ip_dest, in server_fn()
179 sockaddr_af saddr; in client_fn() local
203 test_sock_checkpoint(sk, &img, &saddr); in client_fn()
207 client_new_port = ntohs(saddr.sin6_port) + 1; in client_fn()
[all …]
H A Drestore.c109 static void test_get_sk_checkpoint(unsigned int server_port, sockaddr_af *saddr, in test_get_sk_checkpoint() argument
131 test_sock_checkpoint(sk, img, saddr); in test_get_sk_checkpoint()
137 sockaddr_af *saddr, struct tcp_sock_state *img, in test_sk_restore() argument
156 test_sock_restore(sk, img, saddr, this_ip_dest, server_port); in test_sk_restore()
202 sockaddr_af saddr; in client_fn() local
204 test_get_sk_checkpoint(port, &saddr, &tcp_img, &ao_img); in client_fn()
206 &saddr, &tcp_img, &ao_img, 0, TEST_CNT_GOOD); in client_fn()
208 test_get_sk_checkpoint(port, &saddr, &tcp_img, &ao_img); in client_fn()
215 &saddr, &tcp_img, &ao_img, FAULT_TIMEOUT, TEST_CNT_BAD); in client_fn()
217 test_get_sk_checkpoint(port, &saddr, &tcp_img, &ao_img); in client_fn()
[all …]
/linux/include/net/
H 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()
47 const struct in6_addr *saddr, in tcp_v6_check() argument
51 return csum_ipv6_magic(saddr, daddr, len, IPPROTO_TCP, base); in tcp_v6_check()
55 const struct in6_addr *saddr, in __tcp_v6_send_check() argument
60 th->check = ~tcp_v6_check(skb->len, saddr, daddr, 0); in __tcp_v6_send_check()
71 th->check = ~tcp_v6_check(0, &ipv6h->saddr, &ipv6h->daddr, 0); in tcp_v6_gso_csum_prep()
75 const struct in6_addr *saddr, in udp_v6_check() argument
79 return csum_ipv6_magic(saddr, daddr, len, IPPROTO_UDP, base); in udp_v6_check()
83 const struct in6_addr *saddr,
H A Dsecure_seq.h9 u64 secure_ipv4_port_ephemeral(__be32 saddr, __be32 daddr, __be16 dport);
10 u64 secure_ipv6_port_ephemeral(const __be32 *saddr, const __be32 *daddr,
12 u32 secure_tcp_seq(__be32 saddr, __be32 daddr,
14 u32 secure_tcp_ts_off(const struct net *net, __be32 saddr, __be32 daddr);
15 u32 secure_tcpv6_seq(const __be32 *saddr, const __be32 *daddr,
18 const __be32 *saddr, const __be32 *daddr);
/linux/net/ipv6/
H 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 …]
H A Dxfrm6_tunnel.c74 …ic struct xfrm6_tunnel_spi *__xfrm6_tunnel_spi_lookup(struct net *net, const xfrm_address_t *saddr) in __xfrm6_tunnel_spi_lookup() argument
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()
89 __be32 xfrm6_tunnel_spi_lookup(struct net *net, const xfrm_address_t *saddr) in xfrm6_tunnel_spi_lookup() argument
95 x6spi = __xfrm6_tunnel_spi_lookup(net, saddr); in xfrm6_tunnel_spi_lookup()
117 static u32 __xfrm6_tunnel_alloc_spi(struct net *net, xfrm_address_t *saddr) in __xfrm6_tunnel_alloc_spi() argument
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()
[all …]
H A Dip6_udp_tunnel.c80 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()
123 * @saddr: Memory to store the src ip address
132 * tunnel in param saddr on success, else a pointer encoded error code.
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()
[all...]
/linux/drivers/net/wireguard/selftest/
H 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()
87 htonl(ntohl(hdr6->saddr.in6_u.u6_addr32[0]) - i - 1); in timings_test()
110 hdr4->saddr = htonl(i); in capacity_test()
152 hdr4->saddr = htonl(8182); in wg_ratelimiter_selftest()
[all …]
/linux/net/netfilter/
H 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/tools/testing/selftests/bpf/progs/
H A Dtest_tcp_custom_syncookie.h53 static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, in csum_tcpudp_nofold() argument
58 s += (__force u32)saddr; in csum_tcpudp_nofold()
78 static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, __u32 len, in csum_tcpudp_magic() argument
81 return csum_fold(csum_tcpudp_nofold(saddr, daddr, len, proto, sum)); in csum_tcpudp_magic()
85 static inline __sum16 csum_ipv6_magic(const struct in6_addr *saddr, in csum_ipv6_magic() argument
94 sum += (__force u32)saddr->in6_u.u6_addr32[0]; in csum_ipv6_magic()
95 carry = (sum < (__force u32)saddr->in6_u.u6_addr32[0]); in csum_ipv6_magic()
98 sum += (__force u32)saddr->in6_u.u6_addr32[1]; in csum_ipv6_magic()
99 carry = (sum < (__force u32)saddr->in6_u.u6_addr32[1]); in csum_ipv6_magic()
102 sum += (__force u32)saddr->in6_u.u6_addr32[2]; in csum_ipv6_magic()
[all …]
/linux/include/trace/events/
H A Dnet_probe_common.h8 struct sockaddr_in *v4 = (void *)__entry->saddr; \
24 struct sockaddr_in6 *v6 = (void *)__entry->saddr; \
28 v6->sin6_addr = inet6_sk(sk)->saddr; \
44 #define TP_STORE_V4MAPPED(__entry, saddr, daddr) \ argument
49 ipv6_addr_set_v4mapped(saddr, pin6); \
55 #define TP_STORE_ADDRS(__entry, saddr, daddr, saddr6, daddr6) \ argument
65 TP_STORE_V4MAPPED(__entry, saddr, daddr); \
69 #define TP_STORE_ADDRS(__entry, saddr, daddr, saddr6, daddr6) \ argument
70 TP_STORE_V4MAPPED(__entry, saddr, daddr)
79 v4->sin_addr.s_addr = ip_hdr(skb)->saddr; \
[all …]
H A Dtcp.h29 __array(__u8, saddr, 4)
48 p32 = (__be32 *) __entry->saddr;
63 __entry->sport, __entry->dport, __entry->saddr, __entry->daddr,
95 __array(__u8, saddr, sizeof(struct sockaddr_in6))
105 memset(__entry->saddr, 0, sizeof(struct sockaddr_in6));
118 TP_STORE_ADDR_PORTS_SKB(skb__nullable, th, entry->daddr, entry->saddr);
125 __entry->saddr, __entry->daddr,
149 __array(__u8, saddr, 4)
166 p32 = (__be32 *) __entry->saddr;
181 __entry->saddr, __entry->daddr,
[all …]
/linux/arch/s390/include/asm/
H A Dchecksum.h76 static inline __wsum csum_tcpudp_nofold(__be32 saddr, __be32 daddr, __u32 len, in csum_tcpudp_nofold() argument
81 csum += (__force __u32)saddr; in csum_tcpudp_nofold()
93 static inline __sum16 csum_tcpudp_magic(__be32 saddr, __be32 daddr, __u32 len, in csum_tcpudp_magic() argument
96 return csum_fold(csum_tcpudp_nofold(saddr, daddr, len, proto, sum)); in csum_tcpudp_magic()
108 static inline __sum16 csum_ipv6_magic(const struct in6_addr *saddr, in csum_ipv6_magic() argument
114 sum += (__force __u32)saddr->s6_addr32[0]; in csum_ipv6_magic()
115 sum += (__force __u32)saddr->s6_addr32[1]; in csum_ipv6_magic()
116 sum += (__force __u32)saddr->s6_addr32[2]; in csum_ipv6_magic()
117 sum += (__force __u32)saddr->s6_addr32[3]; in csum_ipv6_magic()
/linux/arch/arm/include/asm/
H A Dchecksum.h100 csum_tcpudp_nofold(__be32 saddr, __be32 daddr, __u32 len, in csum_tcpudp_nofold() argument
114 : "r" (daddr), "r" (saddr), "r" (lenprot) in csum_tcpudp_nofold()
127 : "r" (sum), "r" (daddr), "r" (saddr), "r" (lenprot) in csum_tcpudp_nofold()
137 csum_tcpudp_magic(__be32 saddr, __be32 daddr, __u32 len, in csum_tcpudp_magic() argument
140 return csum_fold(csum_tcpudp_nofold(saddr, daddr, len, proto, sum)); in csum_tcpudp_magic()
156 __csum_ipv6_magic(const struct in6_addr *saddr, const struct in6_addr *daddr, __be32 len,
160 csum_ipv6_magic(const struct in6_addr *saddr, const struct in6_addr *daddr, in csum_ipv6_magic() argument
163 return csum_fold(__csum_ipv6_magic(saddr, daddr, htonl(len), in csum_ipv6_magic()
/linux/tools/testing/selftests/net/
H A Dpsock_lib.h75 struct sockaddr_in saddr, daddr; in pair_udp_open() local
84 memset(&saddr, 0, sizeof(saddr)); in pair_udp_open()
85 saddr.sin_family = AF_INET; in pair_udp_open()
86 saddr.sin_port = htons(port); in pair_udp_open()
87 saddr.sin_addr.s_addr = htonl(INADDR_LOOPBACK); in pair_udp_open()
99 if (bind(fds[0], (void *) &saddr, sizeof(saddr))) { in pair_udp_open()
/linux/arch/m68k/include/asm/
H 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/
H 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
171 : "=r" (sum), "=r" (saddr), "=r" (daddr), "=r" (len), in csum_ipv6_magic()
173 : "0" (sum), "1" (saddr), "2" (daddr), "3" (len) in csum_ipv6_magic()
/linux/arch/sparc/include/asm/
H 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()
H 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/ieee802154/6lowpan/
H 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()
90 info->saddr.extended_addr = wpan_dev->extended_addr; in lowpan_header_create()
93 info->saddr.mode = IEEE802154_ADDR_LONG; in lowpan_header_create()
[all …]
/linux/drivers/net/ovpn/
H A Dudp.c151 .saddr = bind->local.ipv4.s_addr, in ovpn_udp4_output()
161 rt = dst_cache_get_ip4(cache, &fl.saddr); in ovpn_udp4_output()
165 if (unlikely(!inet_confirm_addr(sock_net(sk), NULL, 0, fl.saddr, in ovpn_udp4_output()
171 fl.saddr = 0; in ovpn_udp4_output()
180 fl.saddr = 0; in ovpn_udp4_output()
197 dst_cache_set_ip4(cache, &rt->dst, fl.saddr); in ovpn_udp4_output()
200 udp_tunnel_xmit_skb(rt, sk, skb, fl.saddr, fl.daddr, 0, in ovpn_udp4_output()
228 .saddr = bind->local.ipv6, in ovpn_udp6_output()
238 dst = dst_cache_get_ip6(cache, &fl.saddr); in ovpn_udp6_output()
242 if (unlikely(!ipv6_chk_addr(sock_net(sk), &fl.saddr, NULL, 0))) { in ovpn_udp6_output()
[all …]
/linux/include/net/netfilter/
H A Dnf_queue.h51 if ((__force u32)iph->saddr < (__force u32)iph->daddr) in hash_v4()
52 return jhash_3words((__force u32)iph->saddr, in hash_v4()
56 (__force u32)iph->saddr, iph->protocol, initval); in hash_v4()
63 if ((__force u32)ip6h->saddr.s6_addr32[3] < in hash_v6()
65 a = (__force u32) ip6h->saddr.s6_addr32[3]; in hash_v6()
68 b = (__force u32) ip6h->saddr.s6_addr32[3]; in hash_v6()
72 if ((__force u32)ip6h->saddr.s6_addr32[1] < in hash_v6()
74 c = (__force u32) ip6h->saddr.s6_addr32[1]; in hash_v6()
/linux/drivers/infiniband/sw/rxe/
H A Drxe_net.c105 struct in_addr *saddr, in rxe_find_route6()
113 memcpy(&fl.saddr, saddr, sizeof(*saddr)); in rxe_find_route6()
129 struct in6_addr *saddr,
137 memcpy(&fl6.saddr, saddr, sizeof(*saddr));
164 struct in6_addr *saddr, in rxe_find_route()
186 struct in_addr *saddr; in rxe_udp_encap_recv()
73 rxe_find_route4(struct rxe_qp * qp,struct net_device * ndev,struct in_addr * saddr,struct in_addr * daddr) rxe_find_route4() argument
97 rxe_find_route6(struct rxe_qp * qp,struct net_device * ndev,struct in6_addr * saddr,struct in6_addr * daddr) rxe_find_route6() argument
132 rxe_find_route6(struct rxe_qp * qp,struct net_device * ndev,struct in6_addr * saddr,struct in6_addr * daddr) rxe_find_route6() argument
154 struct in_addr *saddr; rxe_find_route() local
276 prepare_ipv4_hdr(struct dst_entry * dst,struct sk_buff * skb,__be32 saddr,__be32 daddr,__u8 proto,__u8 tos,__u8 ttl,__be16 df,bool xnet) prepare_ipv4_hdr() argument
306 prepare_ipv6_hdr(struct dst_entry * dst,struct sk_buff * skb,struct in6_addr * saddr,struct in6_addr * daddr,__u8 proto,__u8 prio,__u8 ttl) prepare_ipv6_hdr() argument
335 struct in_addr *saddr = &av->sgid_addr._sockaddr_in.sin_addr; prepare4() local
359 struct in6_addr *saddr = &av->sgid_addr._sockaddr_in6.sin6_addr; prepare6() local
[all...]

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