dnsproxy: add non-fallback mode

See merge request !667

Xfr single soa handling

See merge request !666

See merge request !664

tests: replace ok(ret == KNOT_E???) with is_int(KNOT_E???, ret) to ease debugging

See merge request !659

Petr Špaček authored 8 years ago and Daniel Salzman committed 8 years ago

Throwing away unexpected retun codes makes debugging harder.
TAP function is_int can nicely log mismatches which makes debugging easier.

To make our lives easier I replaced all ok(ret == KNOT_E???) checks with
is_int() calls. It was done using following command
+ manual review and reverts in libknot/test_control.c.

$ find -name '*.c' | xargs sed -i 's#ok(ret == \(KNOT_E[0-9A-Z_]\+\),#is_int(\1, ret,#'

tests: make check V=1 prints log from failed test runs

See merge request !660

Enable DNSTAP with --disable-daemon

See merge request !663

Maximum TSIG wire size is reached only in empty error response with BADTIME.
In most cases reservation of such a size led to early truncation.

tests: zone update test compatibility with 32-bit arches

See merge request !658

Petr Špaček authored 8 years ago and Daniel Salzman committed 8 years ago

The test might fail on 32 architectures with error message claiming
"not enough memory". This is probably caused by address space
fragmentation.

To avoid this problem we are using pretty low values for database size
in the test (which contains little data anyway).

events/xfr: minimum timeout for next refresh

Closes #489

See merge request !654

chaos: added fortune mode

See merge request !657

Dynamic array test

See merge request !652