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Viewing changes to usr/kinit/ipconfig/netdev.h

  • Committer: Bazaar Package Importer
  • Author(s): Jeff Bailey
  • Date: 2006-01-04 20:24:52 UTC
  • mfrom: (1.1.1 upstream)
  • Revision ID: james.westby@ubuntu.com-20060104202452-ec4v3n829rymukuv
Tags: 1.1.15-0ubuntu1
* New upstream version.

* Patch to fix compilation on parisc64 kernels.

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usr/kinit/ipconfig/netdev.h
 
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/*
 
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 * ipconfig/netdev.h
 
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 */
 
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#include <sys/utsname.h>
 
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#include <net/if.h>
 
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#define BPLEN           40
 
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struct netdev {
 
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        const char      *name;                  /* Device name          */
 
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        unsigned int    ifindex;                /* interface index      */
 
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        unsigned int    hwtype;                 /* ARPHRD_xxx           */
 
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        unsigned int    hwlen;                  /* HW address length    */
 
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        __u8            hwaddr[16];             /* HW address           */
 
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        __u8            hwbrd[16];              /* Broadcast HW address */
 
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        unsigned int    mtu;                    /* Device mtu           */
 
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        unsigned int    caps;                   /* Capabilities         */
 
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        time_t          open_time;
 
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        struct {                                /* BOOTP/DHCP info      */
 
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                int     fd;
 
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                __u32   xid;
 
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                __u32   gateway;                /* BOOTP/DHCP gateway   */
 
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        } bootp;
 
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        struct {                                /* RARP information     */
 
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                int     fd;
 
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        } rarp;
 
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        __u32           ip_addr;                /* my address           */
 
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        __u32           ip_broadcast;           /* broadcast address    */
 
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        __u32           ip_server;              /* server address       */
 
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        __u32           ip_netmask;             /* my subnet mask       */
 
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        __u32           ip_gateway;             /* my gateway           */
 
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        __u32           ip_nameserver[2];       /* two nameservers      */
 
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        __u32           serverid;               /* dhcp serverid        */
 
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        char            hostname[SYS_NMLN];     /* hostname             */
 
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        char            dnsdomainname[SYS_NMLN];/* dns domain name      */
 
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        char            nisdomainname[SYS_NMLN];/* nis domain name      */
 
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        char            bootpath[BPLEN];        /* boot path            */
 
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        struct netdev   *next;                  /* next configured i/f  */
 
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};
 
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/*
 
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 * Device capabilities
 
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 */
 
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#define CAP_BOOTP       (1<<0)
 
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#define CAP_DHCP        (1<<1)
 
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#define CAP_RARP        (1<<2)
 
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/*
 
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 * Device states
 
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 */
 
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#define DEVST_UP        0
 
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#define DEVST_BOOTP     1
 
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#define DEVST_DHCPDISC  2
 
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#define DEVST_DHCPREQ   3
 
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#define DEVST_COMPLETE  4
 
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#define DEVST_ERROR     5
 
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int netdev_getflags(struct netdev *dev, short *flags);
 
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int netdev_setaddress(struct netdev *dev);
 
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int netdev_setdefaultroute(struct netdev *dev);
 
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int netdev_up(struct netdev *dev);
 
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int netdev_down(struct netdev *dev);
 
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int netdev_init_if(struct netdev *dev);
 
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int netdev_setmtu(struct netdev *dev);
 
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static inline int netdev_running(struct netdev *dev)
 
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{
 
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        short flags;
 
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        int ret = netdev_getflags(dev, &flags);
 
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        return ret ? 0 : !!(flags & IFF_RUNNING);
 
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}