neels has uploaded this change for review. ( https://gerrit.osmocom.org/c/pysim/+/40829?usp=email )

Change subject: use random.SystemRandom as random nr source (/dev/urandom) ......................................................................

use random.SystemRandom as random nr source (/dev/urandom)

/dev/urandom is somewhat better than python's PRNG

Change-Id: I6de38c14ac6dd55bc84d53974192509c18d02bfa --- M pySim/esim/saip/param_source.py 1 file changed, 1 insertion(+), 1 deletion(-)

git pull ssh://gerrit.osmocom.org:29418/pysim refs/changes/29/40829/1

diff --git a/pySim/esim/saip/param_source.py b/pySim/esim/saip/param_source.py index aaef68a..46a04fb 100644 --- a/pySim/esim/saip/param_source.py +++ b/pySim/esim/saip/param_source.py @@ -94,7 +94,7 @@ return cls(cls.expand_str(s))

class RandomSourceMixin: - random_impl = random # TODO secure random source? + random_impl = random.SystemRandom()

class RandomDigitSource(InputExpandingParamSource, RandomSourceMixin): 'return a different sequence of random decimal digits each'