On Wed, 2013-10-23 at 02:16 +0200, Benny Pedersen wrote: > Karsten Bräckelmann skrev den 2013-10-23 01:35: > > > And that last address range [fe80::%eth0]/64 on the first line is just > > weird -- what's supposed to substitute that ethernet interface > > placeholder? > > fe80::... is imho link local for ipv6, ^^^ Invalid %thingy right there.
> in ipv4 192.168.0.0/16 :) IPv4 equivalent is 169.254/16. -- char *t="\10pse\0r\0dtu\0.@ghno\x4e\xc8\x79\xf4\xab\x51\x8a\x10\xf4\xf4\xc4"; main(){ char h,m=h=*t++,*x=t+2*h,c,i,l=*x,s=0; for (i=0;i<l;i++){ i%8? c<<=1: (c=*++x); c&128 && (s+=h); if (!(h>>=1)||!t[s+h]){ putchar(t[s]);h=m;s=0; }}}