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Untabify and headerize config.h.

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This commit is contained in:
Nicholas J. Kain 2011-03-30 23:33:46 -04:00
parent b5e5685d01
commit 147e2d0fd9
1 changed files with 49 additions and 29 deletions
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78
ndhc/config.h
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@ -1,5 +1,25 @@
#ifndef DHCPC_H_
#define DHCPC_H_
/* config.h - internal configuration and state for ndhc
* Time-stamp: <2011-03-30 23:33:07 nk>
*
* (c) 2004-2011 Nicholas J. Kain <njkain at gmail dot com>
*
* This program is free software; you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation; either version 2 of the License, or
* (at your option) any later version.
*
* This program is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with this program; if not, write to the Free Software
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
*/
#ifndef NDHC_CONFIG_H_
#define NDHC_CONFIG_H_
#include <stdint.h>
@ -7,16 +27,16 @@
#define RETRY_DELAY 30 /* time in seconds to delay after sending NUMPACKETS */
enum {
DS_NULL = 0,
DS_INIT_SELECTING,
DS_REQUESTING,
DS_BOUND,
DS_RENEWING,
DS_REBINDING,
DS_ARP_GW_CHECK,
DS_ARP_CHECK,
DS_RENEW_REQUESTED,
DS_RELEASED
DS_NULL = 0,
DS_INIT_SELECTING,
DS_REQUESTING,
DS_BOUND,
DS_RENEWING,
DS_REBINDING,
DS_ARP_GW_CHECK,
DS_ARP_CHECK,
DS_RENEW_REQUESTED,
DS_RELEASED
};
enum {
@ -26,40 +46,40 @@ enum {
};
enum {
IFS_NONE = 0,
IFS_UP,
IFS_DOWN,
IFS_SHUT,
IFS_REMOVED
IFS_NONE = 0,
IFS_UP,
IFS_DOWN,
IFS_SHUT,
IFS_REMOVED
};
struct client_state_t {
unsigned long long leaseStartTime;
int dhcpState;
int arpPrevState;
int ifsPrevState;
int ifsPrevState;
int listenMode;
int packetNum;
int epollFd, signalFd, listenFd, arpFd, nlFd;
int timeout, oldTimeout;
uint32_t requestedIP, serverAddr, routerAddr;
uint32_t lease, t1, t2, xid;
unsigned char routerArp[6];
uint8_t routerArp[6];
};
struct client_config_t {
char foreground; /* Do not fork */
char quit_after_lease; /* Quit after obtaining lease */
char abort_if_no_lease; /* Abort if no lease */
char background_if_no_lease; /* Fork to background if no lease */
char *interface; /* The name of the interface to use */
unsigned char *clientid; /* Optional client id to use (unterminated) */
unsigned char *hostname; /* Optional hostname to use (unterminated) */
int ifindex; /* Index number of the interface to use */
unsigned char arp[6]; /* Our arp address */
char foreground; /* Do not fork */
char quit_after_lease; /* Quit after obtaining lease */
char abort_if_no_lease; /* Abort if no lease */
char background_if_no_lease; /* Fork to background if no lease */
char *interface; /* The name of the interface to use */
uint8_t *clientid; /* Optional client id to use (unterminated) */
uint8_t *hostname; /* Optional hostname to use (unterminated) */
int ifindex; /* Index number of the interface to use */
uint8_t arp[6]; /* Our arp address */
};
extern struct client_config_t client_config;
#endif
#endif /* NDHC_CONFIG_H_ */