Fix: fixed wrong import

packages/crypto/hash20.go

+package crypto
+
+import (
+    "crypto/sha256"
+    "golang.org/x/crypto/ripemd160"
+)
+
+func Hash20(input []byte) []byte {
+    sha256Hasher := sha256.New()
+    sha256Hasher.Write(input)
+
+    ripemd160Hasher := ripemd160.New()
+    ripemd160Hasher.Write(sha256Hasher.Sum(nil))
+
+    return ripemd160Hasher.Sum(nil)
+}

packages/identity/identity.go

@@ -7,7 +7,7 @@ import (
     "crypto/sha256"
     "fmt"
     "github.com/ethereum/go-ethereum/crypto/secp256k1"
-    "github.com/iotadevelopment/consensus/crypto"
+    "github.com/iotaledger/goshimmer/packages/crypto"
 )
 
 type Identity struct {

plugins/autopeering/saltmanager/utils.go

 package saltmanager
 
 import (
-    "github.com/iotadevelopment/shimmer/plugins/autopeering/saltmanager"
     "github.com/iotaledger/goshimmer/plugins/autopeering/protocol/salt"
     "time"
 )
@@ -11,7 +10,7 @@ func CheckSalt(saltToCheck *salt.Salt) error {
     if saltToCheck.ExpirationTime.Before(now.Add(-1 * time.Minute)) {
         return ErrPublicSaltExpired
     }
-    if saltToCheck.ExpirationTime.After(now.Add(saltmanager.PUBLIC_SALT_LIFETIME + 1 * time.Minute)) {
+    if saltToCheck.ExpirationTime.After(now.Add(PUBLIC_SALT_LIFETIME + 1 * time.Minute)) {
         return ErrPublicSaltInvalidLifetime
     }