Samuel Tan | d7ed851 | 2015-08-13 16:11:35 -0700 | [diff] [blame] | 1 | /* |
| 2 | * dhcpcd - DHCP client daemon |
| 3 | * Copyright (c) 2006-2015 Roy Marples <roy@marples.name> |
| 4 | * All rights reserved |
| 5 | |
| 6 | * Redistribution and use in source and binary forms, with or without |
| 7 | * modification, are permitted provided that the following conditions |
| 8 | * are met: |
| 9 | * 1. Redistributions of source code must retain the above copyright |
| 10 | * notice, this list of conditions and the following disclaimer. |
| 11 | * 2. Redistributions in binary form must reproduce the above copyright |
| 12 | * notice, this list of conditions and the following disclaimer in the |
| 13 | * documentation and/or other materials provided with the distribution. |
| 14 | * |
| 15 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
| 16 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| 17 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| 18 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| 19 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| 20 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| 21 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| 22 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| 23 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| 24 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| 25 | * SUCH DAMAGE. |
| 26 | */ |
| 27 | |
| 28 | #include <sys/utsname.h> |
| 29 | |
| 30 | #include <errno.h> |
| 31 | #include <fcntl.h> |
| 32 | #include <unistd.h> |
| 33 | |
| 34 | #include "config.h" |
| 35 | #include "common.h" |
| 36 | #include "dhcp.h" |
| 37 | #include "if.h" |
| 38 | #include "if-options.h" |
| 39 | #include "ipv4.h" |
| 40 | #include "ipv6.h" |
| 41 | #include "ipv6nd.h" |
| 42 | |
| 43 | int |
| 44 | if_init(__unused struct interface *iface) |
| 45 | { |
| 46 | |
| 47 | return 0; |
| 48 | } |
| 49 | |
| 50 | int |
| 51 | if_conf(__unused struct interface *iface) |
| 52 | { |
| 53 | |
| 54 | return 0; |
| 55 | } |
| 56 | |
| 57 | int |
| 58 | if_openlinksocket(void) |
| 59 | { |
| 60 | |
| 61 | errno = ENOTSUP; |
| 62 | return -1; |
| 63 | } |
| 64 | |
| 65 | int |
| 66 | if_getssid(const char *ifname, char *ssid) |
| 67 | { |
| 68 | |
| 69 | errno = ENOTSUP; |
| 70 | return -1; |
| 71 | } |
| 72 | |
| 73 | int |
| 74 | if_vimaster(const char *ifname) |
| 75 | { |
| 76 | |
| 77 | return 0; |
| 78 | } |
| 79 | |
| 80 | #ifdef INET |
| 81 | int |
| 82 | if_openrawsocket(struct interface *ifp, int protocol) |
| 83 | { |
| 84 | |
| 85 | errno = ENOTSUP; |
| 86 | return -1; |
| 87 | } |
| 88 | |
| 89 | ssize_t |
| 90 | if_sendrawpacket(const struct interface *ifp, int protocol, |
| 91 | const void *data, size_t len) |
| 92 | { |
| 93 | |
| 94 | errno = ENOTSUP; |
| 95 | return -1; |
| 96 | } |
| 97 | |
| 98 | ssize_t |
| 99 | if_readrawpacket(struct interface *ifp, int protocol, |
| 100 | void *data, size_t len, int *flags) |
| 101 | { |
| 102 | |
| 103 | errno = ENOTSUP; |
| 104 | return -1; |
| 105 | } |
| 106 | |
| 107 | int |
| 108 | if_address(const struct interface *iface, const struct in_addr *address, |
| 109 | const struct in_addr *netmask, const struct in_addr *broadcast, |
| 110 | int action) |
| 111 | { |
| 112 | |
| 113 | errno = ENOTSUP; |
| 114 | return -1; |
| 115 | } |
| 116 | |
| 117 | int |
| 118 | if_route(const struct rt *rt, int action) |
| 119 | { |
| 120 | |
| 121 | errno = ENOTSUP; |
| 122 | return -1; |
| 123 | } |
| 124 | #endif |
| 125 | |
| 126 | #ifdef INET6 |
| 127 | int |
| 128 | if_address6(const struct ipv6_addr *a, int action) |
| 129 | { |
| 130 | |
| 131 | errno = ENOTSUP; |
| 132 | return -1; |
| 133 | } |
| 134 | |
| 135 | int |
| 136 | if_route6(const struct rt6 *rt, int action) |
| 137 | { |
| 138 | |
| 139 | errno = ENOTSUP; |
| 140 | return -1; |
| 141 | } |
| 142 | #endif |
| 143 | |
| 144 | #ifdef INET6 |
| 145 | int |
| 146 | if_addrflags6(const struct in6_addr *addr, const struct interface *ifp) |
| 147 | { |
| 148 | |
| 149 | errno = ENOTSUP; |
| 150 | return -1; |
| 151 | } |
| 152 | #endif |
| 153 | |
| 154 | int |
| 155 | if_managelink(struct dhcpcd_ctx *ctx) |
| 156 | { |
| 157 | |
| 158 | errno = ENOTSUP; |
| 159 | return -1; |
| 160 | } |
| 161 | |
| 162 | if_machinearch(char *str, size_t len) |
| 163 | { |
| 164 | |
| 165 | errno = ENOTSUP; |
| 166 | return -1; |
| 167 | } |
| 168 | |
| 169 | #ifdef INET6 |
| 170 | void |
| 171 | if_rarestore(struct dhcpcd_ctx *ctx) |
| 172 | { |
| 173 | |
| 174 | } |
| 175 | |
| 176 | int |
| 177 | if_checkipv6(struct dhcpcd_ctx *ctx, const char *ifname, int own) |
| 178 | { |
| 179 | |
| 180 | errno = ENOTSUP; |
| 181 | return -1; |
| 182 | } |
| 183 | #endif |