TODO

• userspace code coverage
  • prepare how to with userspace code coverage measuring process using GCC
  • prepare how to with userspace code coverage measuring process using CLANG
  • disable some mitigations: privilege separation, chroot, pledge (waiting for LLVM 5 in ports - done)
• microbenchmarks
• setup patchwork for tech@ and run tests from it. see example (implemented by bluhm@ on http://bluhm.genua.de/regress/results/regress.html)
• make a simple tcpdump regression test with scapy
• describe how to run regression tests https://github.com/ligurio/openbsd-tests/wiki/How-to-run-tests
• fuzz config parsers in daemons and other OpenBSD utilities
• create an config grammar generator to make config parser fuzzing more effective
• add HTML output support to a Lizard (https://github.com/terryyin/lizard/pull/220) and create code complexity report
• make an infrastructure around openbsd bugs@
• connect missed tests to regress:
  • bin/ed/test
  • usr.bin/ctags/test
  • lib/libssl/test
  • lib/libkeynote/testsuite
  • lib/libexpat/tests/
  • usr.bin/sed/TEST
  • usr.bin/m4/TEST
  • gnu/usr.bin/perl
  • gnu/gcc/libmudflap/testsuite
  • gnu/gcc/libgomp/testsuite
  • gnu/usr.bin/binutils/gdb/testsuite
  • gnu/usr.bin/gcc/gcc/testsuite
  • lib/libstdc++/libstdc++/testsuite
  • usr.bin/binutils-2.17/ ???
• integrate with OSS-Fuzz, results:
  • OpenSMTPD
  • LibreSSL
  • httpd
  • OpenNTPD
  • OpenIKED - development of portable version is suspended
  • OpenSSH
• kernel code coverage
• testenv.py: CloudStack tests executor
• check shell scripts with shellcheck
• runtest tool
• bsd.regress.mk
  • silent mode with TAP support
  • PKG_REQUIRED
  • describe missed variables in bsd.regress.mk(5): REGRESS_MAIL, REGRESS_SKIP_TARGETS
  • move staff from regress/Makefile to bsd.regress.mk
• VMM tests:
  • https://stackoverflow.com/questions/22054578/how-to-run-a-program-without-an-operating-system
  • https://github.com/cirosantilli/x86-bare-metal-examples

printf '\364%509s\125\252' > main.img
sudo apt-get install qemu-system-x86
qemu-system-x86_64 -hda main.img