Use warnx() to issue error message.

2017-04-16T04:36:22Z

Reported by: cem MFC after: 1 week X-MFC with: r316993, r316994

Fix CID 1372601, possible NULL pointer dereference should

2017-04-16T01:13:47Z

reallocarray() fail. Reported by: Coverity CID 1372601 MFC after: 1 week

calloc() and realloc() modernization.

2017-03-16T04:40:07Z

This commit replaces calloc calls, which called calloc() as if it were malloc() by allocating a multiple of objects as a sizeof multiplied by the number of objects. The patch rectifies this by calling calloc() as it was meant to be called. This commit also replaces realloc() with reallocarray() in a similar fashion as above. Instead of calculating the memory to reallocated (changed) by multiplying sizeof by the number of objects, the sizeof and number are passed as separate arguments to reallocarray(), letting reallocarray() do the multiplication instead. Like the calloc() adjustment above, this is approach is cleaner and more elegant than than the previous code. This has been tested on my production firewall and a laptop (also running ipfilter). Submitted by: pfg MFC after: 6 weeks

Update ipfilter 4.1.28 --> 5.1.2.

2013-09-06T23:11:19Z

Approved by: glebius (mentor) BSD Licensed by: Darren Reed (author)

src-test/contrib/ipfilter/lib/parsefields.c, branch main

Use warnx() to issue error message.

Fix CID 1372601, possible NULL pointer dereference should

calloc() and realloc() modernization.

Update ipfilter 4.1.28 --> 5.1.2.