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-rw-r--r--src/crypto/crypto.cpp3
-rw-r--r--src/crypto/crypto.h5
-rw-r--r--tests/unit_tests/crypto.cpp8
3 files changed, 13 insertions, 3 deletions
diff --git a/src/crypto/crypto.cpp b/src/crypto/crypto.cpp
index 0c019938d..4243c71fd 100644
--- a/src/crypto/crypto.cpp
+++ b/src/crypto/crypto.cpp
@@ -70,6 +70,9 @@ namespace crypto {
#include "random.h"
}
+ const crypto::public_key null_pkey = crypto::public_key{};
+ const crypto::secret_key null_skey = crypto::secret_key{};
+
static inline unsigned char *operator &(ec_point &point) {
return &reinterpret_cast<unsigned char &>(point);
}
diff --git a/src/crypto/crypto.h b/src/crypto/crypto.h
index 449af8f6d..a2d61b04e 100644
--- a/src/crypto/crypto.h
+++ b/src/crypto/crypto.h
@@ -34,7 +34,6 @@
#include <iostream>
#include <boost/thread/mutex.hpp>
#include <boost/thread/lock_guard.hpp>
-#include <boost/utility/value_init.hpp>
#include <boost/optional.hpp>
#include <type_traits>
#include <vector>
@@ -278,8 +277,8 @@ namespace crypto {
epee::to_hex::formatted(o, epee::as_byte_span(v)); return o;
}
- const static crypto::public_key null_pkey = boost::value_initialized<crypto::public_key>();
- const static crypto::secret_key null_skey = boost::value_initialized<crypto::secret_key>();
+ const extern crypto::public_key null_pkey;
+ const extern crypto::secret_key null_skey;
}
CRYPTO_MAKE_HASHABLE(public_key)
diff --git a/tests/unit_tests/crypto.cpp b/tests/unit_tests/crypto.cpp
index 4bed06173..9e1680568 100644
--- a/tests/unit_tests/crypto.cpp
+++ b/tests/unit_tests/crypto.cpp
@@ -73,3 +73,11 @@ TEST(Crypto, Ostream)
EXPECT_TRUE(is_formatted<crypto::key_derivation>());
EXPECT_TRUE(is_formatted<crypto::key_image>());
}
+
+TEST(Crypto, null_keys)
+{
+ char zero[32];
+ memset(zero, 0, 32);
+ ASSERT_EQ(memcmp(crypto::null_skey.data, zero, 32), 0);
+ ASSERT_EQ(memcmp(crypto::null_pkey.data, zero, 32), 0);
+}