00001 #ifndef _PRO_DHCP_H_ 00002 #define _PRO_DHCP_H_ 00003 00004 /* 00005 * Copyright (C) 2001-2004 by egnite Software GmbH. All rights reserved. 00006 * 00007 * Redistribution and use in source and binary forms, with or without 00008 * modification, are permitted provided that the following conditions 00009 * are met: 00010 * 00011 * 1. Redistributions of source code must retain the above copyright 00012 * notice, this list of conditions and the following disclaimer. 00013 * 2. Redistributions in binary form must reproduce the above copyright 00014 * notice, this list of conditions and the following disclaimer in the 00015 * documentation and/or other materials provided with the distribution. 00016 * 3. Neither the name of the copyright holders nor the names of 00017 * contributors may be used to endorse or promote products derived 00018 * from this software without specific prior written permission. 00019 * 00020 * THIS SOFTWARE IS PROVIDED BY EGNITE SOFTWARE GMBH AND CONTRIBUTORS 00021 * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT 00022 * LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS 00023 * FOR A PARTICULAR PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL EGNITE 00024 * SOFTWARE GMBH OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, 00025 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, 00026 * BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS 00027 * OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED 00028 * AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, 00029 * OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF 00030 * THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00031 * SUCH DAMAGE. 00032 * 00033 * For additional information see http://www.ethernut.de/ 00034 * 00035 * - 00036 * Portions Copyright (c) 1983, 1993 by 00037 * The Regents of the University of California. All rights reserved. 00038 * 00039 * Redistribution and use in source and binary forms, with or without 00040 * modification, are permitted provided that the following conditions 00041 * are met: 00042 * 1. Redistributions of source code must retain the above copyright 00043 * notice, this list of conditions and the following disclaimer. 00044 * 2. Redistributions in binary form must reproduce the above copyright 00045 * notice, this list of conditions and the following disclaimer in the 00046 * documentation and/or other materials provided with the distribution. 00047 * 3. Neither the name of the University nor the names of its contributors 00048 * may be used to endorse or promote products derived from this software 00049 * without specific prior written permission. 00050 * 00051 * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND 00052 * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE 00053 * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE 00054 * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE 00055 * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL 00056 * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS 00057 * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) 00058 * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT 00059 * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY 00060 * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF 00061 * SUCH DAMAGE. 00062 */ 00063 00114 #include <cfg/dhcp.h> 00115 #include <sys/types.h> 00116 00121 00122 00130 00141 #define DHCPST_IDLE 0 00142 00151 #define DHCPST_INIT 1 00152 00159 #define DHCPST_SELECTING 2 00160 00168 #define DHCPST_REQUESTING 3 00169 00175 #define DHCPST_REBOOTING 4 00176 00189 #define DHCPST_BOUND 5 00190 00200 #define DHCPST_RENEWING 6 00201 00211 #define DHCPST_REBINDING 7 00212 00218 #define DHCPST_INFORMING 8 00219 00225 #define DHCPST_RELEASING 9 00226 00237 00245 #define DHCPERR_TIMEOUT 1 00246 00253 #define DHCPERR_NOMAC 2 00254 00262 #define DHCPERR_STATE 3 00263 00270 #define DHCPERR_BADDEV 17 00271 00278 #define DHCPERR_SYSTEM 18 00279 00286 #define DHCPERR_TRANSMIT 19 00287 00294 #define DHCPERR_RECEIVE 20 00295 00299 00300 __BEGIN_DECLS 00301 /* Function prototypes. */ 00302 extern int NutDhcpIfConfig(CONST char *name, u_char * mac, u_long timeout); 00303 extern int NutDhcpRelease(CONST char *name, u_long timeout); 00304 extern int NutDhcpInform(CONST char *name, u_long timeout); 00305 extern int NutDhcpStatus(CONST char *name); 00306 extern int NutDhcpError(CONST char *name); 00307 00308 extern int NutDhcpIsConfigured(void); 00309 00310 __END_DECLS 00311 /* */ 00312 #endif