nuttx/include/sys
Jussi Kivilinna dffb8a67e3 Add entropy pool and strong random number generator
Entropy pool gathers environmental noise from device drivers, user-space, etc., and returns good random numbers, suitable for cryptographic use. Based on entropy pool design from *BSDs and uses BLAKE2Xs algorithm for CSPRNG output.

Patch also adds /dev/urandom support for using entropy pool RNG and new 'getrandom' system call for getting randomness without file-descriptor usage (thus avoiding file-descriptor exhaustion attacks). The 'getrandom' interface is similar as 'getentropy' and 'getrandom' available on OpenBSD and Linux respectively.
2017-03-30 07:38:37 -06:00
..
boardctl.h
custom_file.h
epoll.h
ioctl.h
ipc.h
mman.h
mount.h
prctl.h
random.h Add entropy pool and strong random number generator 2017-03-30 07:38:37 -06:00
select.h
sendfile.h
shm.h
socket.h
sockio.h
stat.h
statfs.h
syscall.h Add entropy pool and strong random number generator 2017-03-30 07:38:37 -06:00
time.h
types.h
uio.h
un.h
utsname.h
vfs.h
wait.h