8 #define __NEED_in_addr_t
9 #define __NEED_in_port_t
10 #define __NEED_sa_family_t
11 #define __NEED_struct_in_addr
12 #define __NEED_uint8_t
13 #define __NEED_uint16_t
14 #define __NEED_uint32_t
16 #include <bits/alltypes.h>
20 sa_family_t sin_family;
22 struct in_addr sin_addr;
29 uint8_t __s6_addr[16];
30 uint16_t __s6_addr16[8];
31 uint32_t __s6_addr32[4];
34 #define s6_addr __in6_union.__s6_addr
35 #define s6_addr16 __in6_union.__s6_addr16
36 #define s6_addr32 __in6_union.__s6_addr32
40 sa_family_t sin6_family;
42 uint32_t sin6_flowinfo;
43 struct in6_addr sin6_addr;
44 uint32_t sin6_scope_id;
49 struct in6_addr ipv6mr_multiaddr;
50 unsigned ipv6mr_interface;
53 #define INADDR_ANY ((in_addr_t) 0x00000000)
54 #define INADDR_BROADCAST ((in_addr_t) 0xffffffff)
55 #define INADDR_NONE ((in_addr_t) 0xffffffff)
56 #define INADDR_LOOPBACK ((in_addr_t) 0x7f000001)
58 #define IN6ADDR_ANY_INIT { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,0 } } }
59 #define IN6ADDR_LOOPBACK_INIT { { { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 } } }
61 extern const struct in6_addr in6addr_any, in6addr_loopback;
63 #undef INET_ADDRSTRLEN
64 #undef INET6_ADDRSTRLEN
65 #define INET_ADDRSTRLEN 16
66 #define INET6_ADDRSTRLEN 46
68 uint32_t htonl(uint32_t);
69 uint16_t htons(uint16_t);
70 uint32_t ntohl(uint32_t);
71 uint16_t ntohs(uint16_t);
74 #define IPPROTO_ICMP 1
75 #define IPPROTO_IGMP 2
76 #define IPPROTO_IPIP 4
79 #define IPPROTO_PUP 12
80 #define IPPROTO_UDP 17
81 #define IPPROTO_IDP 22
83 #define IPPROTO_IPV6 41
84 #define IPPROTO_ROUTING 43
85 #define IPPROTO_FRAGMENT 44
86 #define IPPROTO_RSVP 46
87 #define IPPROTO_GRE 47
88 #define IPPROTO_ESP 50
90 #define IPPROTO_ICMPV6 58
91 #define IPPROTO_NONE 59
92 #define IPPROTO_DSTOPTS 60
93 #define IPPROTO_MTP 92
94 #define IPPROTO_ENCAP 98
95 #define IPPROTO_PIM 103
96 #define IPPROTO_COMP 108
97 #define IPPROTO_RAW 255
99 #define IN6_IS_ADDR_UNSPECIFIED(a) \
100 (((uint32_t *) (a))[0] == 0 && ((uint32_t *) (a))[1] == 0 && \
101 ((uint32_t *) (a))[2] == 0 && ((uint32_t *) (a))[3] == 0)
103 #define IN6_IS_ADDR_LOOPBACK(a) \
104 (((uint32_t *) (a))[0] == 0 && ((uint32_t *) (a))[1] == 0 && \
105 ((uint32_t *) (a))[2] == 0 && \
106 ((uint8_t *) (a))[12] == 0 && ((uint8_t *) (a))[13] == 0 && \
107 ((uint8_t *) (a))[14] == 0 && ((uint8_t *) (a))[15] == 1 )
109 #define IN6_IS_ADDR_MULTICAST(a) (((uint8_t *) (a))[0] == 0xff)
111 #define IN6_IS_ADDR_LINKLOCAL(a) \
112 ((((uint8_t *) (a))[0]) == 0xfe && (((uint8_t *) (a))[1] & 0xc0) == 0x80)
114 #define IN6_IS_ADDR_SITELOCAL(a) \
115 ((((uint8_t *) (a))[0]) == 0xfe && (((uint8_t *) (a))[1] & 0xc0) == 0xc0)
117 #define IN6_IS_ADDR_V4MAPPED(a) \
118 (((uint32_t *) (a))[0] == 0 && ((uint32_t *) (a))[1] == 0 && \
119 ((uint8_t *) (a))[8] == 0 && ((uint8_t *) (a))[9] == 0 && \
120 ((uint8_t *) (a))[10] == 0xff && ((uint8_t *) (a))[11] == 0xff)
122 #define IN6_IS_ADDR_V4COMPAT(a) \
123 (((uint32_t *) (a))[0] == 0 && ((uint32_t *) (a))[1] == 0 && \
124 ((uint32_t *) (a))[2] == 0 && ((uint8_t *) (a))[15] > 1)
126 #define IN6_IS_ADDR_MC_NODELOCAL(a) \
127 (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0x1))
129 #define IN6_IS_ADDR_MC_LINKLOCAL(a) \
130 (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0x2))
132 #define IN6_IS_ADDR_MC_SITELOCAL(a) \
133 (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0x5))
135 #define IN6_IS_ADDR_MC_ORGLOCAL(a) \
136 (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0x8))
138 #define IN6_IS_ADDR_MC_GLOBAL(a) \
139 (IN6_IS_ADDR_MULTICAST(a) && ((((uint8_t *) (a))[1] & 0xf) == 0xe))
141 #define IN_CLASSA(a) ((((in_addr_t)(a)) & 0x80000000) == 0)
142 #define IN_CLASSA_NET 0xff000000
143 #define IN_CLASSA_NSHIFT 24
144 #define IN_CLASSA_HOST (0xffffffff & ~IN_CLASSA_NET)
145 #define IN_CLASSA_MAX 128
146 #define IN_CLASSB(a) ((((in_addr_t)(a)) & 0xc0000000) == 0x80000000)
147 #define IN_CLASSB_NET 0xffff0000
148 #define IN_CLASSB_NSHIFT 16
149 #define IN_CLASSB_HOST (0xffffffff & ~IN_CLASSB_NET)
150 #define IN_CLASSB_MAX 65536
151 #define IN_CLASSC(a) ((((in_addr_t)(a)) & 0xe0000000) == 0xc0000000)
152 #define IN_CLASSC_NET 0xffffff00
153 #define IN_CLASSC_NSHIFT 8
154 #define IN_CLASSC_HOST (0xffffffff & ~IN_CLASSC_NET)
155 #define IN_CLASSD(a) ((((in_addr_t)(a)) & 0xf0000000) == 0xe0000000)
156 #define IN_MULTICAST(a) IN_CLASSD(a)
157 #define IN_EXPERIMENTAL(a) ((((in_addr_t)(a)) & 0xe0000000) == 0xe0000000)
158 #define IN_BADCLASS(a) ((((in_addr_t)(a)) & 0xf0000000) == 0xf0000000)
160 #define IN_LOOPBACKNET 127
167 #define IP_ROUTER_ALERT 5
168 #define IP_RECVOPTS 6
171 #define IP_PKTOPTIONS 9
172 #define IP_PMTUDISC 10
173 #define IP_MTU_DISCOVER 10
174 #define IP_RECVERR 11
175 #define IP_RECVTTL 12
176 #define IP_RECVTOS 13
178 #define IP_FREEBIND 15
179 #define IP_IPSEC_POLICY 16
180 #define IP_XFRM_POLICY 17
181 #define IP_PASSSEC 18
182 #define IP_TRANSPARENT 19
183 #define IP_ORIGDSTADDR 20
184 #define IP_RECVORIGDSTADDR IP_ORIGDSTADDR
186 #define IP_MULTICAST_IF 32
187 #define IP_MULTICAST_TTL 33
188 #define IP_MULTICAST_LOOP 34
189 #define IP_ADD_MEMBERSHIP 35
190 #define IP_DROP_MEMBERSHIP 36
191 #define IP_UNBLOCK_SOURCE 37
192 #define IP_BLOCK_SOURCE 38
193 #define IP_ADD_SOURCE_MEMBERSHIP 39
194 #define IP_DROP_SOURCE_MEMBERSHIP 40
195 #define IP_MSFILTER 41
197 #define IP_RECVRETOPTS IP_RETOPTS
199 #define IP_PMTUDISC_DONT 0
200 #define IP_PMTUDISC_WANT 1
201 #define IP_PMTUDISC_DO 2
202 #define IP_PMTUDISC_PROBE 3
206 #define IP_DEFAULT_MULTICAST_TTL 1
207 #define IP_DEFAULT_MULTICAST_LOOP 1
208 #define IP_MAX_MEMBERSHIPS 20
212 struct in_addr ip_dst;
218 struct in_addr imr_multiaddr;
219 struct in_addr imr_interface;
224 struct in_addr imr_multiaddr;
225 struct in_addr imr_address;
232 struct in_addr ipi_spec_dst;
233 struct in_addr ipi_addr;
238 struct in6_addr ipi6_addr;
239 unsigned ipi6_ifindex;
244 struct sockaddr_in6 ip6m_addr;
248 #define IPV6_ADDRFORM 1
249 #define IPV6_2292PKTINFO 2
250 #define IPV6_2292HOPOPTS 3
251 #define IPV6_2292DSTOPTS 4
252 #define IPV6_2292RTHDR 5
253 #define IPV6_2292PKTOPTIONS 6
254 #define IPV6_CHECKSUM 7
255 #define IPV6_2292HOPLIMIT 8
256 #define SCM_SRCRT IPV6_RXSRCRT
257 #define IPV6_NEXTHOP 9
258 #define IPV6_AUTHHDR 10
259 #define IPV6_UNICAST_HOPS 16
260 #define IPV6_MULTICAST_IF 17
261 #define IPV6_MULTICAST_HOPS 18
262 #define IPV6_MULTICAST_LOOP 19
263 #define IPV6_JOIN_GROUP 20
264 #define IPV6_LEAVE_GROUP 21
265 #define IPV6_ROUTER_ALERT 22
266 #define IPV6_MTU_DISCOVER 23
268 #define IPV6_RECVERR 25
269 #define IPV6_V6ONLY 26
270 #define IPV6_JOIN_ANYCAST 27
271 #define IPV6_LEAVE_ANYCAST 28
272 #define IPV6_IPSEC_POLICY 34
273 #define IPV6_XFRM_POLICY 35
275 #define IPV6_RECVPKTINFO 49
276 #define IPV6_PKTINFO 50
277 #define IPV6_RECVHOPLIMIT 51
278 #define IPV6_HOPLIMIT 52
279 #define IPV6_RECVHOPOPTS 53
280 #define IPV6_HOPOPTS 54
281 #define IPV6_RTHDRDSTOPTS 55
282 #define IPV6_RECVRTHDR 56
283 #define IPV6_RTHDR 57
284 #define IPV6_RECVDSTOPTS 58
285 #define IPV6_DSTOPTS 59
287 #define IPV6_RECVTCLASS 66
288 #define IPV6_TCLASS 67
290 #define IPV6_ADD_MEMBERSHIP IPV6_JOIN_GROUP
291 #define IPV6_DROP_MEMBERSHIP IPV6_LEAVE_GROUP
292 #define IPV6_RXHOPOPTS IPV6_HOPOPTS
293 #define IPV6_RXDSTOPTS IPV6_DSTOPTS
296 #define IPV6_PMTUDISC_DONT 0
297 #define IPV6_PMTUDISC_WANT 1
298 #define IPV6_PMTUDISC_DO 2
299 #define IPV6_PMTUDISC_PROBE 3
302 #define SOL_ICMPV6 58
304 #define IPV6_RTHDR_LOOSE 0
305 #define IPV6_RTHDR_STRICT 1
307 #define IPV6_RTHDR_TYPE_0 0