Hi, On Fri, Nov 20, 2020 at 07:50:00PM +0100, Pablo Neira Ayuso wrote: > On Fri, Nov 20, 2020 at 06:57:57PM +0100, Phil Sutter wrote: > > Netlink debug output varies depending on host's endianness and therefore > > the test fails on Big Endian machines. Since for the sake of asserting > > no needless bitwise expressions in output the actual data values are not > > relevant, simply crop the output to just the expression names. > > Probably we can fix this in libnftnl before we apply patches like this > to nft as well? You're right, ignoring the problems in nft testsuite is pretty inconsistent. OTOH this is the first test that breaks iptables testsuite on Big Endian while nft testsuite is entirely broken. ;) I had a look at libnftnl and it seems like even kernel support is needed to carry the endianness info from input to output. IMHO data should be in a consistent format in netlink messages, but I fear we can't change this anymore. I tried to print the data byte-by-byte, but we obviously still get problems with any data in host byte order. Do you see an easier way to fix this than adding extra info to all expressions containing data? Thanks, Phil
