diff options
Diffstat (limited to 'src/rng/auto_rng/auto_rng.h')
-rw-r--r-- | src/rng/auto_rng/auto_rng.h | 17 |
1 files changed, 9 insertions, 8 deletions
diff --git a/src/rng/auto_rng/auto_rng.h b/src/rng/auto_rng/auto_rng.h index a15b11b13..9a93fee8f 100644 --- a/src/rng/auto_rng/auto_rng.h +++ b/src/rng/auto_rng/auto_rng.h @@ -9,31 +9,32 @@ #define BOTAN_AUTO_SEEDING_RNG_H__ #include <botan/rng.h> +#include <botan/libstate.h> #include <string> namespace Botan { -/** -* RNG that attempts to seed itself -*/ class BOTAN_DLL AutoSeeded_RNG : public RandomNumberGenerator { public: void randomize(byte out[], u32bit len) { rng->randomize(out, len); } - bool is_seeded() const - { return rng->is_seeded(); } + + bool is_seeded() const { return rng->is_seeded(); } + void clear() { rng->clear(); } - std::string name() const - { return "AutoSeeded(" + rng->name() + ")"; } + + std::string name() const { return rng->name(); } void reseed(u32bit poll_bits = 256) { rng->reseed(poll_bits); } + void add_entropy_source(EntropySource* es) { rng->add_entropy_source(es); } + void add_entropy(const byte in[], u32bit len) { rng->add_entropy(in, len); } - AutoSeeded_RNG(u32bit poll_bits = 256); + AutoSeeded_RNG() { rng = &global_state().global_rng(); } ~AutoSeeded_RNG() { delete rng; } private: RandomNumberGenerator* rng; |