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MTU and metric are available with NET_RT_IFLIST.

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MFC after:	3 days
This commit is contained in:
Ruslan Ermilov 2001-12-03 15:12:45 +00:00
parent ace25b89e1
commit 47af9353ea
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=87274
1 changed files with 4 additions and 22 deletions
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26
sbin/ifconfig/ifconfig.c
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@ -123,8 +123,6 @@ struct netrange at_nr; /* AppleTalk net range */
char name[32];
int flags;
int metric;
int mtu;
int setaddr;
int setipdst;
int setmask;
@ -1136,28 +1134,12 @@ status(afp, addrcount, sdl, ifm, ifam)
if ((s = socket(ifr.ifr_addr.sa_family, SOCK_DGRAM, 0)) < 0)
err(1, "socket");
/*
* XXX is it we are doing a SIOCGIFMETRIC etc for one family.
* is it possible that the metric and mtu can be different for
* each family? If so, we have a format problem, because the
* metric and mtu is printed on the global the flags line.
*/
if (ioctl(s, SIOCGIFMETRIC, (caddr_t)&ifr) < 0)
warn("ioctl (SIOCGIFMETRIC)");
else
metric = ifr.ifr_metric;
if (ioctl(s, SIOCGIFMTU, (caddr_t)&ifr) < 0)
warn("ioctl (SIOCGIFMTU)");
else
mtu = ifr.ifr_mtu;
printf("%s: ", name);
printb("flags", flags, IFFBITS);
if (metric)
printf(" metric %d", metric);
if (mtu)
printf(" mtu %d", mtu);
if (ifm->ifm_data.ifi_metric)
printf(" metric %ld", ifm->ifm_data.ifi_metric);
if (ifm->ifm_data.ifi_mtu)
printf(" mtu %ld", ifm->ifm_data.ifi_mtu);
putchar('\n');
if (ioctl(s, SIOCGIFCAP, (caddr_t)&ifr) == 0) {