svn commit: r223947 - head/usr.bin/netstat

[Doug Barton]

On 07/12/2011 04:47, Michael Tuexen wrote:
> Author: tuexen
> Date: Tue Jul 12 11:47:08 2011
> New Revision: 223947
> URL: http://svn.freebsd.org/changeset/base/223947
> 
> Log:
>   Truncate link addresses like it is done for any
>   other address type.

The more IPv6 is used the less optimal this truncation becomes ...

>   MFC after: 4 weeks
> 
> Modified:
>   head/usr.bin/netstat/if.c
> 
> Modified: head/usr.bin/netstat/if.c
> ==============================================================================
> --- head/usr.bin/netstat/if.c	Tue Jul 12 10:07:07 2011	(r223946)
> +++ head/usr.bin/netstat/if.c	Tue Jul 12 11:47:08 2011	(r223947)
> @@ -394,7 +394,7 @@ intpr(int interval1, u_long ifnetaddr, v
>  				n = cp - sa->sa_data + 1;
>  				cp = sa->sa_data;
>  			hexprint:
> -				while (--n >= 0)
> +				while ((--n >= 0) && (m < 30))
>  					m += printf("%02x%c", *cp++ & 0xff,
>  						    n > 0 ? ':' : ' ');
>  				m = 32 - m;
> 



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