SNMP - KEEPALIVED-MIB Addresses issue

[m3rlinux]

As reported here: acassen/keepalived#866

The checks not report correctly some IP Classes.

I managed to solve the issue by changing a bit the chk_vrrp_hex2inet and chk_ipvs_hex2inet functions as belove:

check_keepalived_vrrp.pl

293 sub chk_vrrp_hex2inet($)
294 {
295    my $hexstr = shift;
296    my $oct;
297    my @octs;
298    $hexstr =~ s/"//g;
299    if (length($hexstr) == 4)
300    {
301      for $oct (split(//, $hexstr))
302      {
303        $octs[@octs] = ord($oct);
304      };
305    } else {
306      for $oct (split(/ /, $hexstr))
307      {
308        $octs[@octs] = hex($oct);
309      };
310    };
311 
312    return(join('.', @octs));
313 };

check_keepalived_ipvs.pl

323 sub chk_ipvs_hex2inet($)
324 {
325    my $hexstr = shift;
326    my $oct;
327    my @octs;
328    $hexstr =~ s/"//g;
329    if (length($hexstr) == 4)
330    {
331      for $oct (split(//, $hexstr))
332      {
333        $octs[@octs] = ord($oct);
334      };
335    } else {
336      for $oct (split(/ /, $hexstr))
337      {
338        $octs[@octs] = hex($oct);
339      };
340    };
341 
342    return(join('.', @octs));
343 };