| /* |
| * dhcpcd - DHCP client daemon |
| * Copyright 2006-2008 Roy Marples <roy@marples.name> |
| * All rights reserved |
| |
| * Redistribution and use in source and binary forms, with or without |
| * modification, are permitted provided that the following conditions |
| * are met: |
| * 1. Redistributions of source code must retain the above copyright |
| * notice, this list of conditions and the following disclaimer. |
| * 2. Redistributions in binary form must reproduce the above copyright |
| * notice, this list of conditions and the following disclaimer in the |
| * documentation and/or other materials provided with the distribution. |
| * |
| * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
| * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
| * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
| * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
| * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
| * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
| * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
| * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
| * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
| * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
| * SUCH DAMAGE. |
| */ |
| |
| #ifndef DHCPCD_H |
| #define DHCPCD_H |
| |
| #include <sys/param.h> |
| #include <sys/socket.h> |
| |
| #include <net/if.h> |
| #include <netinet/in.h> |
| |
| #include <limits.h> |
| |
| #include "common.h" |
| |
| #define DEFAULT_TIMEOUT 30 |
| #define DEFAULT_LEASETIME 3600 /* 1 hour */ |
| |
| #define HOSTNAME_MAX_LEN 250 /* 255 - 3 (FQDN) - 2 (DNS enc) */ |
| #define VENDORCLASSID_MAX_LEN 48 |
| #define CLIENTID_MAX_LEN 48 |
| #define USERCLASS_MAX_LEN 255 |
| #define VENDOR_MAX_LEN 255 |
| |
| #define DHCPCD_ARP (1 << 0) |
| #define DHCPCD_DOMAIN (1 << 2) |
| #define DHCPCD_GATEWAY (1 << 3) |
| #define DHCPCD_LASTLEASE (1 << 7) |
| #define DHCPCD_INFORM (1 << 8) |
| #define DHCPCD_REQUEST (1 << 9) |
| #define DHCPCD_IPV4LL (1 << 10) |
| #define DHCPCD_DUID (1 << 11) |
| #define DHCPCD_PERSISTENT (1 << 12) |
| #define DHCPCD_DAEMONISE (1 << 14) |
| #define DHCPCD_DAEMONISED (1 << 15) |
| #define DHCPCD_TEST (1 << 16) |
| #define DHCPCD_FORKED (1 << 17) |
| #define DHCPCD_HOSTNAME (1 << 18) |
| #define DHCPCD_CLIENTID (1 << 19) |
| #define DHCPCD_LINK (1 << 20) |
| #define DHCPCD_BACKGROUND (1 << 21) |
| |
| struct options { |
| char interface[IF_NAMESIZE]; |
| int metric; |
| uint8_t requestmask[256 / 8]; |
| uint8_t requiremask[256 / 8]; |
| uint8_t nomask[256 / 8]; |
| uint32_t leasetime; |
| time_t timeout; |
| int options; |
| |
| struct in_addr request_address; |
| struct in_addr request_netmask; |
| |
| char **environ; |
| char script[PATH_MAX]; |
| char pidfile[PATH_MAX]; |
| |
| char hostname[HOSTNAME_MAX_LEN + 1]; |
| int fqdn; |
| uint8_t vendorclassid[VENDORCLASSID_MAX_LEN + 1]; |
| char clientid[CLIENTID_MAX_LEN + 1]; |
| uint8_t userclass[USERCLASS_MAX_LEN + 1]; |
| uint8_t vendor[VENDOR_MAX_LEN + 1]; |
| |
| size_t blacklist_len; |
| in_addr_t *blacklist; |
| }; |
| #endif |