Commit Graph

3 Commits

Author SHA1 Message Date
Damien George
d2f018bff1 unix,windows: Factor out code that generates random bytes to a new func.
Signed-off-by: Damien George <damien@micropython.org>
2022-06-07 23:41:30 +10:00
stijn
5bb2a85d74 windows: Use BCryptGenRandom to implement os.urandom.
Fix urandom not working on windows (there's no /dev/urandom) by using
a proper cryptographic random function (same one as CPython >= 3.11).
2022-06-07 23:32:30 +10:00
Damien George
2b409ef8a4 unix/moduos: Convert module to use extmod version.
All variants now use extmod/moduos.c as their uos module implementation.
In particular this means they all have MICROPY_VFS enabled and use VfsPosix
for their filesystem.

As part of this, the available functions in uos become more consistent with
other ports:
- coverage variant gets uos.urandom
- minimal and standard variant get: unlink, chdir, getcwd, listdir

Signed-off-by: Damien George <damien@micropython.org>
2022-03-09 21:13:57 +11:00