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-rw-r--r--src/lib/entropy/darwin_secrandom/darwin_secrandom.cpp8
-rw-r--r--src/lib/entropy/darwin_secrandom/darwin_secrandom.h2
2 files changed, 6 insertions, 4 deletions
diff --git a/src/lib/entropy/darwin_secrandom/darwin_secrandom.cpp b/src/lib/entropy/darwin_secrandom/darwin_secrandom.cpp
index 4f1ed87bd..b53e4061e 100644
--- a/src/lib/entropy/darwin_secrandom/darwin_secrandom.cpp
+++ b/src/lib/entropy/darwin_secrandom/darwin_secrandom.cpp
@@ -7,19 +7,21 @@
#include <botan/internal/darwin_secrandom.h>
#include <Security/Security.h>
+#include <Security/SecRandom.h>
namespace Botan {
/**
* Gather entropy from SecRandomCopyBytes
*/
-void Darwin_SecRandom::poll(Entropy_Accumulator& accum)
+size_t Darwin_SecRandom::poll(RandomNumberGenerator& rng)
{
- secure_vector<byte>& buf = accum.get_io_buf(BOTAN_SYSTEM_RNG_POLL_REQUEST);
+ secure_vector<uint8_t> buf(BOTAN_SYSTEM_RNG_POLL_REQUEST);
if(0 == SecRandomCopyBytes(kSecRandomDefault, buf.size(), buf.data()))
{
- accum.add(buf.data(), buf.size(), BOTAN_ENTROPY_ESTIMATE_STRONG_RNG);
+ rng.add_entropy(buf.data(), buf.size());
+ return buf.size() * 8;
}
}
diff --git a/src/lib/entropy/darwin_secrandom/darwin_secrandom.h b/src/lib/entropy/darwin_secrandom/darwin_secrandom.h
index 09cdc208d..e1c012459 100644
--- a/src/lib/entropy/darwin_secrandom/darwin_secrandom.h
+++ b/src/lib/entropy/darwin_secrandom/darwin_secrandom.h
@@ -20,7 +20,7 @@ class Darwin_SecRandom final : public Entropy_Source
public:
std::string name() const override { return "darwin_secrandom"; }
- void poll(Entropy_Accumulator& accum) override;
+ size_t poll(RandomNumberGenerator& rng) override;
};
}