2 * Copyright (C) 2009 Robert Shearman
4 * This library is free software; you can redistribute it and/or
5 * modify it under the terms of the GNU Lesser General Public
6 * License as published by the Free Software Foundation; either
7 * version 2.1 of the License, or (at your option) any later version.
9 * This library is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
12 * Lesser General Public License for more details.
14 * You should have received a copy of the GNU Lesser General Public
15 * License along with this library; if not, write to the Free Software
16 * Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301, USA
30 typedef struct WS(sockaddr_in6_old)
36 } SOCKADDR_IN6_OLD,*PSOCKADDR_IN6_OLD, *LPSOCKADDR_IN6_OLD;
38 typedef union sockaddr_gen
40 struct WS(sockaddr) Address;
41 struct WS(sockaddr_in) AddressIn;
42 struct WS(sockaddr_in6_old) AddressIn6;
45 /* Structure to keep interface specific information */
46 typedef struct _INTERFACE_INFO
48 ULONG iiFlags; /* Interface flags */
49 WS(sockaddr_gen) iiAddress; /* Interface address */
50 WS(sockaddr_gen) iiBroadcastAddress; /* Broadcast address */
51 WS(sockaddr_gen) iiNetmask; /* Network mask */
52 } INTERFACE_INFO, * LPINTERFACE_INFO;
54 /* Possible flags for the iiFlags - bitmask */
56 #define IFF_UP 0x00000001 /* Interface is up */
57 #define IFF_BROADCAST 0x00000002 /* Broadcast is supported */
58 #define IFF_LOOPBACK 0x00000004 /* this is loopback interface */
59 #define IFF_POINTTOPOINT 0x00000008 /* this is point-to-point interface */
60 #define IFF_MULTICAST 0x00000010 /* multicast is supported */
62 #define WS_IFF_UP 0x00000001 /* Interface is up */
63 #define WS_IFF_BROADCAST 0x00000002 /* Broadcast is supported */
64 #define WS_IFF_LOOPBACK 0x00000004 /* this is loopback interface */
65 #define WS_IFF_POINTTOPOINT 0x00000008 /* this is point-to-point interface */
66 #define WS_IFF_MULTICAST 0x00000010 /* multicast is supported */
67 #endif /* USE_WS_PREFIX */
74 #define IP_MULTICAST_IF 9
75 #define IP_MULTICAST_TTL 10
76 #define IP_MULTICAST_LOOP 11
77 #define IP_ADD_MEMBERSHIP 12
78 #define IP_DROP_MEMBERSHIP 13
79 #define IP_DONTFRAGMENT 14
80 #define IP_ADD_SOURCE_MEMBERSHIP 15
81 #define IP_DROP_SOURCE_MEMBERSHIP 16
82 #define IP_BLOCK_SOURCE 17
83 #define IP_UNBLOCK_SOURCE 18
85 #define IP_HOPLIMIT 21
86 #define IP_RECEIVE_BROADCAST 22
88 #define IP_RECVDSTADDR 25
90 #define IP_ADD_IFLIST 29
91 #define IP_DEL_IFLIST 30
92 #define IP_UNICAST_IF 31
94 #define IP_RECVRTHDR 38
96 #define WS_IP_OPTIONS 1
97 #define WS_IP_HDRINCL 2
100 #define WS_IP_MULTICAST_IF 9
101 #define WS_IP_MULTICAST_TTL 10
102 #define WS_IP_MULTICAST_LOOP 11
103 #define WS_IP_ADD_MEMBERSHIP 12
104 #define WS_IP_DROP_MEMBERSHIP 13
105 #define WS_IP_DONTFRAGMENT 14
106 #define WS_IP_ADD_SOURCE_MEMBERSHIP 15
107 #define WS_IP_DROP_SOURCE_MEMBERSHIP 16
108 #define WS_IP_BLOCK_SOURCE 17
109 #define WS_IP_UNBLOCK_SOURCE 18
110 #define WS_IP_PKTINFO 19
111 #define WS_IP_HOPLIMIT 21
112 #define WS_IP_RECEIVE_BROADCAST 22
113 #define WS_IP_RECVIF 24
114 #define WS_IP_RECVDSTADDR 25
115 #define WS_IP_IFLIST 28
116 #define WS_IP_ADD_IFLIST 29
117 #define WS_IP_DEL_IFLIST 30
118 #define WS_IP_UNICAST_IF 31
119 #define WS_IP_RTHDR 32
120 #define WS_IP_RECVRTHDR 38
121 #endif /* USE_WS_PREFIX */
123 typedef struct WS(sockaddr_in6)
130 } SOCKADDR_IN6,*PSOCKADDR_IN6, *LPSOCKADDR_IN6;
133 * Multicast group information
136 typedef struct WS(ip_mreq)
138 struct WS(in_addr) imr_multiaddr;
139 struct WS(in_addr) imr_interface;
140 } WS(IP_MREQ), *WS(PIP_MREQ);
142 typedef struct WS(ip_mreq_source) {
143 struct WS(in_addr) imr_multiaddr;
144 struct WS(in_addr) imr_sourceaddr;
145 struct WS(in_addr) imr_interface;
146 } WS(IP_MREQ_SOURCE), *WS(PIP_MREQ_SOURCE);
148 typedef struct WS(ip_msfilter) {
149 struct WS(in_addr) imsf_multiaddr;
150 struct WS(in_addr) imsf_interface;
153 struct WS(in_addr) imsf_slist[1];
154 } WS(IP_MSFILTER), *WS(PIP_MSFILTER);
156 #ifndef USE_WS_PREFIX
157 #define IPV6_OPTIONS 1
158 #define IPV6_HDRINCL 2
159 #define IPV6_UNICAST_HOPS 4
160 #define IPV6_MULTICAST_IF 9
161 #define IPV6_MULTICAST_HOPS 10
162 #define IPV6_MULTICAST_LOOP 11
163 #define IPV6_ADD_MEMBERSHIP 12
164 #define IPV6_JOIN_GROUP IPV6_ADD_MEMBERSHIP
165 #define IPV6_DROP_MEMBERSHIP 13
166 #define IPV6_LEAVE_GROUP IPV6_DROP_MEMBERSHIP
167 #define IPV6_DONTFRAG 14
168 #define IPV6_PKTINFO 19
169 #define IPV6_HOPLIMIT 21
170 #define IPV6_PROTECTION_LEVEL 23
171 #define IPV6_RECVIF 24
172 #define IPV6_RECVDSTADDR 25
173 #define IPV6_CHECKSUM 26
174 #define IPV6_V6ONLY 27
175 #define IPV6_IFLIST 28
176 #define IPV6_ADD_IFLIST 29
177 #define IPV6_DEL_IFLIST 30
178 #define IPV6_UNICAST_IF 31
179 #define IPV6_RTHDR 32
180 #define IPV6_RECVRTHDR 38
182 #define WS_IPV6_OPTIONS 1
183 #define WS_IPV6_HDRINCL 2
184 #define WS_IPV6_UNICAST_HOPS 4
185 #define WS_IPV6_MULTICAST_IF 9
186 #define WS_IPV6_MULTICAST_HOPS 10
187 #define WS_IPV6_MULTICAST_LOOP 11
188 #define WS_IPV6_ADD_MEMBERSHIP 12
189 #define WS_IPV6_DROP_MEMBERSHIP 13
190 #define WS_IPV6_LEAVE_GROUP WS_IPV6_DROP_MEMBERSHIP
191 #define WS_IPV6_DONTFRAG 14
192 #define WS_IPV6_PKTINFO 19
193 #define WS_IPV6_HOPLIMIT 21
194 #define WS_IPV6_PROTECTION_LEVEL 23
195 #define WS_IPV6_RECVIF 24
196 #define WS_IPV6_RECVDSTADDR 25
197 #define WS_IPV6_CHECKSUM 26
198 #define WS_IPV6_V6ONLY 27
199 #define WS_IPV6_IFLIST 28
200 #define WS_IPV6_ADD_IFLIST 29
201 #define WS_IPV6_DEL_IFLIST 30
202 #define WS_IPV6_UNICAST_IF 31
203 #define WS_IPV6_RTHDR 32
204 #define WS_IPV6_RECVRTHDR 38
205 #endif /* USE_WS_PREFIX */
207 #ifndef USE_WS_PREFIX
208 #define TCP_OFFLOAD_NO_PREFERENCE 0
209 #define TCP_OFFLOAD_NOT_PREFERRED 1
210 #define TCP_OFFLOAD_PREFERRED 2
212 #define WS_TCP_OFFLOAD_NO_PREFERENCE 0
213 #define WS_TCP_OFFLOAD_NOT_PREFERRED 1
214 #define WS_TCP_OFFLOAD_PREFERRED 2
215 #endif /* USE_WS_PREFIX */
217 #ifndef USE_WS_PREFIX
218 /* TCP_NODELAY is defined elsewhere */
219 #define TCP_EXPEDITED_1122 2
220 #define TCP_KEEPALIVE 3
226 #define TCP_NOSYNRETRIES 9
227 #define TCP_TIMESTAMPS 10
228 #define TCP_OFFLOAD_PREFERENCE 11
229 #define TCP_CONGESTION_ALGORITHM 12
230 #define TCP_DELAY_FIN_ACK 13
232 /* WS_TCP_NODELAY is defined elsewhere */
233 #define WS_TCP_EXPEDITED_1122 2
234 #define WS_TCP_KEEPALIVE 3
235 #define WS_TCP_MAXSEG 4
236 #define WS_TCP_MAXRT 5
237 #define WS_TCP_STDURG 6
238 #define WS_TCP_NOURG 7
239 #define WS_TCP_ATMARK 8
240 #define WS_TCP_NOSYNRETRIES 9
241 #define WS_TCP_TIMESTAMPS 10
242 #define WS_TCP_OFFLOAD_PREFERENCE 11
243 #define WS_TCP_CONGESTION_ALGORITHM 12
244 #define WS_TCP_DELAY_FIN_ACK 13
245 #endif /* USE_WS_PREFIX */
247 #ifndef USE_WS_PREFIX
248 #define INET_ADDRSTRLEN 22
249 #define INET6_ADDRSTRLEN 65
250 #define IN6ADDR_ANY_INIT { 0 }
251 #define IN6ADDR_LOOPBACK_INIT { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 }
253 #define WS_INET_ADDRSTRLEN 22
254 #define WS_INET6_ADDRSTRLEN 65
255 #define WS_IN6ADDR_ANY_INIT { 0 }
256 #define WS_IN6ADDR_LOOPBACK_INIT { 0,0,0,0,0,0,0,0,0,0,0,0,0,0,0,1 }
257 #endif /* USE_WS_PREFIX */
259 static inline BOOL WS(IN6_IS_ADDR_LOOPBACK) ( const IN6_ADDR *a )
261 return (BOOL)((a->s6_words[0] == 0) &&
262 (a->s6_words[1] == 0) &&
263 (a->s6_words[2] == 0) &&
264 (a->s6_words[3] == 0) &&
265 (a->s6_words[4] == 0) &&
266 (a->s6_words[5] == 0) &&
267 (a->s6_words[6] == 0) &&
268 (a->s6_words[7] == 0x0100));
271 #endif /* __WS2IPDEF__ */