remove sha library (#60)

Signed-off-by: Yura Zarudniy <[email protected]>

Author: Yura Zarudniy

core/crypto/CMakeLists.txt

@@ -7,4 +7,3 @@ add_subdirectory(blake2)
 add_subdirectory(bls)
 add_subdirectory(murmur)
 add_subdirectory(randomness)
-add_subdirectory(sha)

core/crypto/randomness/CMakeLists.txt

@@ -8,5 +8,5 @@ target_link_libraries(randomness_provider
     Boost::boost
     blob
     buffer
-    sha
+    p2p::p2p_sha
     )

core/crypto/randomness/impl/randomness_provider.cpp

@@ -5,8 +5,8 @@
 
 #include "crypto/randomness/impl/randomness_provider.hpp"
 
+#include <libp2p/crypto/sha/sha256.hpp>
 #include "common/le_encoder.hpp"
-#include "crypto/sha/sha256.hpp"
 
 namespace fc::crypto::randomness {
 
@@ -30,7 +30,7 @@ namespace fc::crypto::randomness {
     common::encodeInteger(static_cast<size_t>(tag), value);
     common::encodeInteger(static_cast<size_t>(index), value);
     value.put(s);
-    auto hash = sha256(value);
+    auto hash = libp2p::crypto::sha256(value);
 
     return Randomness(hash);
   }

core/crypto/sha/CMakeLists.txt

@@ -25,5 +25,4 @@ target_link_libraries(murmur_test
     murmur
     )
 
-add_subdirectory(sha)
 add_subdirectory(randomness)