Use secure random number generator in get_random_string

pinterest / pinball

Pinball is a scalable workflow manager

Apache License 2.0

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Use secure random number generator in get_random_string #98

Closed devinlundberg closed 5 years ago

devinlundberg commented 6 years ago

get_random_string is used for creating hard to guess file names and the default PRNG is predictable. This replaces the PRNG with a secure random number generator when available.