first step towards trust levels on solved challenges

src/contracts/WalletTrust.sol

@@ -0,0 +1,38 @@
+contract WalletTrust{
+
+    struct solvedChallenge{
+        uint challengeID;
+    }
+    address private wallet;
+    address private creator;
+
+    solvedChallenge[] trust;
+
+
+    function WalletTrust(address _wallet){
+        creator = msg.sender;
+        wallet = _wallet;
+    }
+
+    modifier isCreator(){
+        if(msg.sender != creator){
+            throw;
+        }
+    }
+
+    function increaseTrust(uint _challengeID) isCreator {
+        for (uint i= 0 ; i <trust.length; i++){
+            if (_challengeID == trust[i].challengeID){
+                throw;
+            }
+        }
+        trust.push(solvedChallenge({challengeID:_challengeID}));
+    }
+
+    function getTrustLevel() isCreator constant returns(uint){
+        return trust.length;
+    }
+    function getWallet() isCreator constant returns(address){
+        wallet;
+    }
+}