charon.plugins.botan.internal_rng_only = no Force the use of Botan's internal RNG. If enabled, only Botan's internal RNG will be used throughout the plugin. Otherwise, and if supported by Botan, rng_t implementations provided by other loaded plugins will be used as RNG. charon.plugins.botan.rng.strong = user-threadsafe Name of the Botan RNG used for RNG_STRONG and RNG_WEAK quality. Name of the Botan RNG instance to use for RNG_STRONG and RNG_WEAK quality (e.g. user, user-threadsafe or system). charon.plugins.botan.rng.true = system Name of the Botan RNG used for RNG_TRUE quality. Name of the Botan RNG instance to use for RNG_TRUE quality (e.g. user, user-threadsafe or system).