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7388 Support DHCP Client FQDN. Allow IAID/DUID for all v4.
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--- old/usr/src/lib/libipadm/common/libipadm_impl.h
+++ new/usr/src/lib/libipadm/common/libipadm_impl.h
1 1 /*
2 2 * CDDL HEADER START
3 3 *
4 4 * The contents of this file are subject to the terms of the
5 5 * Common Development and Distribution License (the "License").
6 6 * You may not use this file except in compliance with the License.
7 7 *
8 8 * You can obtain a copy of the license at usr/src/OPENSOLARIS.LICENSE
9 9 * or http://www.opensolaris.org/os/licensing.
10 10 * See the License for the specific language governing permissions
11 11 * and limitations under the License.
12 12 *
13 13 * When distributing Covered Code, include this CDDL HEADER in each
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14 14 * file and include the License file at usr/src/OPENSOLARIS.LICENSE.
15 15 * If applicable, add the following below this CDDL HEADER, with the
16 16 * fields enclosed by brackets "[]" replaced with your own identifying
17 17 * information: Portions Copyright [yyyy] [name of copyright owner]
18 18 *
19 19 * CDDL HEADER END
20 20 */
21 21 /*
22 22 * Copyright (c) 2010, Oracle and/or its affiliates. All rights reserved.
23 23 * Copyright (c) 2013 by Delphix. All rights reserved.
24 + * Copyright (c) 2016, Chris Fraire <cfraire@me.com>.
24 25 */
25 26
26 27 #ifndef _LIBIPADM_IMPL_H
27 28 #define _LIBIPADM_IMPL_H
28 29
29 30 #ifdef __cplusplus
30 31 extern "C" {
31 32 #endif
32 33
33 34 #include <sys/socket.h>
34 35 #include <net/if.h>
35 36 #include <libipadm.h>
36 37 #include <libdladm.h>
37 38 #include <ipadm_ipmgmt.h>
38 39 #include <inet/tunables.h>
39 40 #include <netinet/in.h>
40 41 #include <pthread.h>
41 42 #include <libinetutil.h>
42 43 #include <libsocket_priv.h>
43 44
44 45 #define IPADM_STRSIZE 256
45 46 #define IPADM_ONSTR "on"
46 47 #define IPADM_OFFSTR "off"
47 48 #define ARP_MOD_NAME "arp"
48 49 #define IPADM_LOGICAL_SEP ':'
49 50 #define IPV6_MIN_MTU 1280 /* rfc2460 */
50 51
51 52 /* mask for flags accepted by libipadm functions */
52 53 #define IPADM_COMMON_OPT_MASK (IPADM_OPT_ACTIVE | IPADM_OPT_PERSIST)
53 54
54 55 /* Opaque library handle */
55 56 struct ipadm_handle {
56 57 int iph_sock; /* socket to interface */
57 58 int iph_sock6; /* socket to interface */
58 59 int iph_door_fd; /* door descriptor to ipmgmtd */
59 60 int iph_rtsock; /* routing socket */
60 61 dladm_handle_t iph_dlh; /* handle to libdladm library */
61 62 uint32_t iph_flags; /* internal flags */
62 63 pthread_mutex_t iph_lock; /* lock to set door_fd */
63 64 zoneid_t iph_zoneid; /* zoneid where handle was opened */
64 65 };
65 66
66 67 struct ipadm_addrobj_s {
67 68 char ipadm_ifname[LIFNAMSIZ];
68 69 int32_t ipadm_lifnum;
69 70 char ipadm_aobjname[IPADM_AOBJSIZ];
70 71 ipadm_addr_type_t ipadm_atype;
71 72 uint32_t ipadm_flags;
72 73 sa_family_t ipadm_af;
73 74 union {
74 75 struct {
75 76 char ipadm_ahname[MAXNAMELEN];
76 77 struct sockaddr_storage ipadm_addr;
77 78 uint32_t ipadm_prefixlen;
78 79 char ipadm_dhname[MAXNAMELEN];
79 80 struct sockaddr_storage ipadm_dstaddr;
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80 81 } ipadm_static_addr_s;
81 82 struct {
82 83 struct sockaddr_in6 ipadm_intfid;
83 84 uint32_t ipadm_intfidlen;
84 85 boolean_t ipadm_stateless;
85 86 boolean_t ipadm_stateful;
86 87 } ipadm_ipv6_intfid_s;
87 88 struct {
88 89 boolean_t ipadm_primary;
89 90 int32_t ipadm_wait;
91 + char ipadm_reqhost[MAXNAMELEN];
90 92 } ipadm_dhcp_s;
91 93 } ipadm_addr_u;
92 94 };
93 95
94 96 #define ipadm_static_addr ipadm_addr_u.ipadm_static_addr_s.ipadm_addr
95 97 #define ipadm_static_aname ipadm_addr_u.ipadm_static_addr_s.ipadm_ahname
96 98 #define ipadm_static_prefixlen ipadm_addr_u.ipadm_static_addr_s.ipadm_prefixlen
97 99 #define ipadm_static_dst_addr ipadm_addr_u.ipadm_static_addr_s.ipadm_dstaddr
98 100 #define ipadm_static_dname ipadm_addr_u.ipadm_static_addr_s.ipadm_dhname
99 101 #define ipadm_intfid ipadm_addr_u.ipadm_ipv6_intfid_s.ipadm_intfid
100 102 #define ipadm_intfidlen ipadm_addr_u.ipadm_ipv6_intfid_s.ipadm_intfidlen
101 103 #define ipadm_stateless ipadm_addr_u.ipadm_ipv6_intfid_s.ipadm_stateless
102 104 #define ipadm_stateful ipadm_addr_u.ipadm_ipv6_intfid_s.ipadm_stateful
103 105 #define ipadm_primary ipadm_addr_u.ipadm_dhcp_s.ipadm_primary
104 106 #define ipadm_wait ipadm_addr_u.ipadm_dhcp_s.ipadm_wait
107 +#define ipadm_reqhost ipadm_addr_u.ipadm_dhcp_s.ipadm_reqhost
105 108
106 109 /*
107 110 * Data structures and callback functions related to property management
108 111 */
109 112 struct ipadm_prop_desc;
110 113 typedef struct ipadm_prop_desc ipadm_prop_desc_t;
111 114
112 115 /* property set() callback */
113 116 typedef ipadm_status_t ipadm_pd_setf_t(ipadm_handle_t, const void *,
114 117 ipadm_prop_desc_t *, const void *, uint_t, uint_t);
115 118
116 119 /* property get() callback */
117 120 typedef ipadm_status_t ipadm_pd_getf_t(ipadm_handle_t, const void *,
118 121 ipadm_prop_desc_t *, char *, uint_t *, uint_t, uint_t);
119 122
120 123 struct ipadm_prop_desc {
121 124 char *ipd_name; /* property name */
122 125 char *ipd_old_name; /* for backward compatibility */
123 126 uint_t ipd_class; /* prop. class - global/perif/both */
124 127 uint_t ipd_proto; /* protocol to which property belongs */
125 128 uint_t ipd_flags; /* see below */
126 129 ipadm_pd_setf_t *ipd_set; /* set callback function */
127 130 ipadm_pd_getf_t *ipd_get_range; /* get range callback function */
128 131 ipadm_pd_getf_t *ipd_get; /* get value callback function */
129 132 };
130 133
131 134 /* ipd_flags values */
132 135 #define IPADMPROP_MULVAL 0x00000001 /* property multi-valued */
133 136
134 137 extern ipadm_prop_desc_t ipadm_addrprop_table[];
135 138 extern ipadm_pd_getf_t i_ipadm_get_onoff;
136 139
137 140 /* libipadm.c */
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138 141 extern ipadm_status_t i_ipadm_get_flags(ipadm_handle_t, const char *,
139 142 sa_family_t, uint64_t *);
140 143 extern ipadm_status_t i_ipadm_set_flags(ipadm_handle_t, const char *,
141 144 sa_family_t, uint64_t, uint64_t);
142 145 extern ipadm_status_t i_ipadm_init_ifs(ipadm_handle_t, const char *,
143 146 nvlist_t **);
144 147 extern ipadm_status_t i_ipadm_init_ifobj(ipadm_handle_t, const char *,
145 148 nvlist_t *);
146 149 extern ipadm_status_t i_ipadm_init_addrobj(ipadm_handle_t, nvlist_t *);
147 150 extern ipadm_status_t i_ipadm_addr_persist(ipadm_handle_t,
148 - const ipadm_addrobj_t, boolean_t, uint32_t);
151 + const ipadm_addrobj_t, boolean_t, uint32_t, const char *);
149 152 extern ipadm_status_t i_ipadm_delete_addr(ipadm_handle_t, ipadm_addrobj_t);
150 153 extern int i_ipadm_strioctl(int, int, char *, int);
151 154 extern boolean_t i_ipadm_is_loopback(const char *);
152 155 extern boolean_t i_ipadm_is_vni(const char *);
153 156 extern boolean_t i_ipadm_is_ipmp(ipadm_handle_t, const char *);
154 157 extern boolean_t i_ipadm_is_under_ipmp(ipadm_handle_t, const char *);
155 158 extern boolean_t i_ipadm_is_6to4(ipadm_handle_t, char *);
156 159 extern boolean_t i_ipadm_validate_ifname(ipadm_handle_t, const char *);
157 160 extern ipadm_status_t ipadm_errno2status(int);
158 161 extern int ipadm_door_call(ipadm_handle_t, void *, size_t, void **,
159 162 size_t, boolean_t);
160 163 extern boolean_t ipadm_if_enabled(ipadm_handle_t, const char *,
161 164 sa_family_t);
162 165
163 166 /* ipadm_ndpd.c */
164 167 extern ipadm_status_t i_ipadm_create_ipv6addrs(ipadm_handle_t,
165 168 ipadm_addrobj_t, uint32_t);
166 169 extern ipadm_status_t i_ipadm_delete_ipv6addrs(ipadm_handle_t,
167 170 ipadm_addrobj_t);
168 171 extern ipadm_status_t i_ipadm_disable_autoconf(const char *);
169 172 extern ipadm_status_t i_ipadm_enable_autoconf(const char *);
170 173
171 174 /* ipadm_persist.c */
172 175 extern ipadm_status_t i_ipadm_add_ipaddr2nvl(nvlist_t *, ipadm_addrobj_t);
173 176 extern ipadm_status_t i_ipadm_add_ip6addr2nvl(nvlist_t *, ipadm_addrobj_t);
174 177 extern ipadm_status_t i_ipadm_add_intfid2nvl(nvlist_t *, ipadm_addrobj_t);
175 178 extern ipadm_status_t i_ipadm_add_dhcp2nvl(nvlist_t *, boolean_t, int32_t);
176 179
177 180 /* ipadm_prop.c */
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178 181 extern ipadm_status_t i_ipadm_persist_propval(ipadm_handle_t,
179 182 ipadm_prop_desc_t *, const char *, const void *,
180 183 uint_t);
181 184 extern ipadm_status_t i_ipadm_get_persist_propval(ipadm_handle_t,
182 185 ipadm_prop_desc_t *, char *, uint_t *,
183 186 const void *);
184 187
185 188 /* ipadm_addr.c */
186 189 extern void i_ipadm_init_addr(ipadm_addrobj_t, const char *,
187 190 const char *, ipadm_addr_type_t);
188 -extern ipadm_status_t i_ipadm_merge_prefixlen_from_nvl(nvlist_t *, nvlist_t *,
191 +extern ipadm_status_t i_ipadm_merge_addrprops_from_nvl(nvlist_t *, nvlist_t *,
189 192 const char *);
190 193 extern ipadm_status_t i_ipadm_get_addrobj(ipadm_handle_t, ipadm_addrobj_t);
191 194 extern ipadm_status_t i_ipadm_enable_static(ipadm_handle_t, const char *,
192 195 nvlist_t *, sa_family_t);
193 196 extern ipadm_status_t i_ipadm_enable_dhcp(ipadm_handle_t, const char *,
194 197 nvlist_t *);
195 198 extern ipadm_status_t i_ipadm_enable_addrconf(ipadm_handle_t, const char *,
196 199 nvlist_t *);
197 200 extern void i_ipadm_addrobj2lifname(ipadm_addrobj_t, char *, int);
198 201 extern ipadm_status_t i_ipadm_nvl2in6_addr(nvlist_t *, char *,
199 202 in6_addr_t *);
200 203 extern ipadm_status_t i_ipadm_get_lif2addrobj(ipadm_handle_t,
201 204 ipadm_addrobj_t);
202 205 extern ipadm_status_t i_ipadm_lookupadd_addrobj(ipadm_handle_t,
203 206 ipadm_addrobj_t);
204 207 extern ipadm_status_t i_ipadm_setlifnum_addrobj(ipadm_handle_t,
205 208 ipadm_addrobj_t);
206 209 extern ipadm_status_t i_ipadm_do_addif(ipadm_handle_t, ipadm_addrobj_t);
207 210 extern ipadm_status_t i_ipadm_delete_addrobj(ipadm_handle_t,
208 211 const ipadm_addrobj_t, uint32_t);
209 212 extern boolean_t i_ipadm_name2atype(const char *, sa_family_t *,
210 213 ipadm_addr_type_t *);
211 214 extern ipadm_status_t i_ipadm_resolve_addr(const char *, sa_family_t,
212 215 struct sockaddr_storage *);
213 216
214 217 /* ipadm_if.c */
215 218 extern ipadm_status_t i_ipadm_create_if(ipadm_handle_t, char *, sa_family_t,
216 219 uint32_t);
217 220 extern ipadm_status_t i_ipadm_delete_if(ipadm_handle_t, const char *,
218 221 sa_family_t, uint32_t);
219 222 extern ipadm_status_t i_ipadm_plumb_if(ipadm_handle_t, char *, sa_family_t,
220 223 uint32_t);
221 224 extern ipadm_status_t i_ipadm_unplumb_if(ipadm_handle_t, const char *,
222 225 sa_family_t);
223 226 extern ipadm_status_t i_ipadm_if_pexists(ipadm_handle_t, const char *,
224 227 sa_family_t, boolean_t *);
225 228 extern ipadm_status_t i_ipadm_delete_ifobj(ipadm_handle_t, const char *,
226 229 sa_family_t, boolean_t);
227 230 extern int i_ipadm_get_lnum(const char *);
228 231
229 232 #ifdef __cplusplus
230 233 }
231 234 #endif
232 235
233 236 #endif /* _LIBIPADM_IMPL_H */
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