public SettingsResponse GetClientSettings(Client client, Grit.Tree.Node tree)
{
var clientNodes = GetNodes(client.Nodes);
var allNodes = GetNodes();
SettingsResponse resp = new SettingsResponse(client.Name);
var path = new List <Grit.Tree.Node>(5);
RijndaelManager rsa = new RijndaelManager(KEY, IV);
foreach (var node in clientNodes)
{
if (node.Entries == null || !node.Entries.Any())
{
continue;
}
path.Clear();
tree.FindByData(node.NodeId, path);
string strPath = string.Join("/",
path.Select(n => allNodes.FirstOrDefault(x => x.NodeId == n.Data)).Select(n => n.Name).Reverse())
+ "/";
resp.Entries.AddRange(node.Entries.Select(n => new SettingsResponse.Entry {
Path = strPath + n.Key, Value = rsa.Decrypt(n.Value)
}));
}
return(resp);
}
public Node GetNode(int nodeId)
{
var node = NodeRepository.GetNode(nodeId);
RijndaelManager rsa = new RijndaelManager(KEY, IV);
node.Entries.ForEach(x => {
x.Value = rsa.Decrypt(x.Value);
});
return(node);
}
public bool SaveNode(Node node)
{
RijndaelManager rsa = new RijndaelManager(KEY, IV);
node.Entries.ForEach(x => {
x.NodeId = node.NodeId;
x.Value = rsa.Encrypt(x.Value);
});
return(NodeRepository.SaveNode(node));
}
private static byte[] EncryptMessage(string username, string password, Command command, object message)
{
password = MD5Helper.CalculateMD5Hash(password);
var bytes = MessagePackSerializer.Serialize(message);
return(MessagePackSerializer.Serialize(new Message
{
User = username,
Command = command,
Content = RijndaelManager.Encrypt(bytes, password)
}));
}
public ActionResult Index()
{
string key, iv;
RijndaelManager.GenerateKeyAndIV(out key, out iv);
string publicKey, privateKey;
RSAManager.GenerateKeyAndIV(out publicKey, out privateKey);
return(View(new SecurityKeyVM {
Key = key,
IV = iv,
PublicKey = publicKey,
PrivateKey = privateKey
}));
}
