Our internal state doesn't matter.

[novacoin.git] / src / key.cpp

diff --git a/src/key.cpp b/src/key.cpp
index 1c700d0..1adeab2 100644 (file)
--- a/src/key.cpp
+++ b/src/key.cpp
@@ -311,7 +311,7 @@ bool CKey::SetSecret(const CSecret& vchSecret, bool fCompressed)
     }
     BN_clear_free(bn);
     fSet = true;
-    if (fCompressed || fCompressedPubKey)
+    if (fCompressed)
         SetCompressedPubKey();
     return true;
 }
@@ -761,6 +761,8 @@ bool CMalleablePubKey::SetString(const std::string& strMalleablePubKey)
     if (!DecodeBase58Check(strMalleablePubKey, vchTemp)) {
         throw key_error("CMalleablePubKey::SetString() : Provided key data seems corrupted.");
     }
+    if (vchTemp.size() != 68)
+        return false;
 
     CDataStream ssKey(vchTemp, SER_NETWORK, PROTOCOL_VERSION);
     ssKey >> *this;
@@ -1028,7 +1030,8 @@ bool CMalleableKey::SetString(const std::string& strMutableKey)
     if (!DecodeBase58Check(strMutableKey, vchTemp)) {
         throw key_error("CMalleableKey::SetString() : Provided key data seems corrupted.");
     }
-
+    if (vchTemp.size() != 66)
+        return false;
     CDataStream ssKey(vchTemp, SER_NETWORK, PROTOCOL_VERSION);
     ssKey >> *this;
 
@@ -1172,6 +1175,9 @@ bool CMalleableKeyView::SetString(const std::string& strMutableKey)
         throw key_error("CMalleableKeyView::SetString() : Provided key data seems corrupted.");
     }
 
+    if (vchTemp.size() != 67)
+        return false;
+
     CDataStream ssKey(vchTemp, SER_NETWORK, PROTOCOL_VERSION);
     ssKey >> *this;