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/*
* $Id: ipconfig.h,v 1.4 2001/04/30 04:51:46 davem Exp $
*
* Copyright (C) 1997 Martin Mares
*
* Automatic IP Layer Configuration
*/
/* The following are initdata: */
extern int ic_enable; /* Enable or disable the whole shebang */
extern int ic_proto_enabled; /* Protocols enabled (see IC_xxx) */
extern int ic_host_name_set; /* Host name set by ipconfig? */
extern int ic_set_manually; /* IPconfig parameters set manually */
extern u32 ic_myaddr; /* My IP address */
extern u32 ic_netmask; /* Netmask for local subnet */
extern u32 ic_gateway; /* Gateway IP address */
extern u32 ic_servaddr; /* Boot server IP address */
extern u32 root_server_addr; /* Address of NFS server */
extern u8 root_server_path[]; /* Path to mount as root */
/* The following are persistent (not initdata): */
extern int ic_proto_used; /* Protocol used, if any */
extern u32 ic_nameserver; /* DNS server IP address */
extern u8 ic_domain[]; /* DNS (not NIS) domain name */
/* bits in ic_proto_{enabled,used} */
#define IC_PROTO 0xFF /* Protocols mask: */
#define IC_BOOTP 0x01 /* BOOTP (or DHCP, see below) */
#define IC_RARP 0x02 /* RARP */
#define IC_USE_DHCP 0x100 /* If on, use DHCP instead of BOOTP */
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