public virtual int _GetUniqueIdentifier()
{
var hashCode = 399326290;
hashCode = hashCode * -1521134295 + (WayPointVisibilityID?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (Waypoint?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (From?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (To?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (ConveyanceId?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (ConveyanceRef?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (ShippingAgent?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (TotalConsignments?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (DirectConsignments?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (TransshipmentConsignments?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (TotalCargos?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (FullCargos?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (EmptyCargos?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (TotalRiskDetected?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (Consignment?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (CargoId?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (RiskType?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (RiskScore?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (Severity?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (Details?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (Suggestions?.GetHashCode() ?? 0);
return(hashCode);
}
static Dictionary <string, RiskScore> BuildRiskyData(RiskyList list)
{
Dictionary <string, RiskScore> riskyUserData = new Dictionary <string, RiskScore>();
foreach (Dictionary <string, string> user in list.Value)
{
RiskScore level = RiskScore.NotEvaluated;
if (user.ContainsKey("userPrincipalName") && !String.IsNullOrEmpty(user["userPrincipalName"]))
{
if (!String.IsNullOrEmpty(user["riskLevel"]))
{
if (String.Compare(user["riskLevel"], "high", StringComparison.OrdinalIgnoreCase) == 0)
{
level = RiskScore.High;
}
else if (String.Compare(user["riskLevel"], "low", StringComparison.OrdinalIgnoreCase) == 0)
{
level = RiskScore.Low;
}
else if (String.Compare(user["riskLevel"], "medium", StringComparison.OrdinalIgnoreCase) == 0)
{
level = RiskScore.Medium;
}
riskyUserData.Add(user["userPrincipalName"], level);
}
}
}
return(riskyUserData);
}
/// <summary>
/// Initializes a new instance of the ITransactionStatus class.
/// </summary>
/// <param name="chainalysisRiskScore">Possible values include: 'Red',
/// 'Amber', 'Green'</param>
public ITransactionStatus(int outputNumber, double transactionAmount, RiskScore chainalysisRiskScore, string clientId = default(string), string transactionHash = default(string), string chainalysisName = default(string), string chainalysisCategory = default(string), string walletAddress = default(string))
{
ClientId = clientId;
TransactionHash = transactionHash;
OutputNumber = outputNumber;
TransactionAmount = transactionAmount;
ChainalysisName = chainalysisName;
ChainalysisRiskScore = chainalysisRiskScore;
ChainalysisCategory = chainalysisCategory;
WalletAddress = walletAddress;
CustomInit();
}
public virtual int _GetUniqueIdentifier()
{
var hashCode = 399326290;
hashCode = hashCode * -1521134295 + (WaypointriskID?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (Consignment?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (CargoId?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (RiskTypeId?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (RiskScore?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (Severity?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (Details?.GetHashCode() ?? 0);
hashCode = hashCode * -1521134295 + (Suggestions?.GetHashCode() ?? 0);
return(hashCode);
}
internal static string ToSerializedValue(this RiskScore value)
{
switch (value)
{
case RiskScore.Red:
return("Red");
case RiskScore.Amber:
return("Amber");
case RiskScore.Green:
return("Green");
}
return(null);
}
/// <summary>
/// Gets the risk of a user by lookoing at the IP data from AAD
/// </summary>
/// <param name="upn">UPN of the user</param>
/// <returns></returns>
public static RiskScore GetRiskScore(string upn)
{
Dictionary <string, string> accessTokenResponse = GetAccessToken();
RiskyList list = GetRiskyUsers(accessTokenResponse["token_type"], accessTokenResponse["access_token"]);
Dictionary <string, RiskScore> riskyUsers = BuildRiskyData(list);
RiskScore level = RiskScore.NotEvaluated;
if (null != riskyUsers)
{
if (riskyUsers.ContainsKey(upn))
{
level = riskyUsers[upn];
}
}
return(level);
}
public Task <ThrottleStatus> EvaluatePreAuthentication(ThreatDetectionLogger logger, RequestContext requestContext, SecurityContext securityContext, ProtocolContext protocolContext, IList <Claim> additionalClams)
{
try
{
RiskScore isRisky = RiskyUserHelper.GetRiskScore(securityContext.UserIdentifier);
if (isRisky == RiskScore.High)
{
logger?.WriteAdminLogErrorMessage($"EvaluatePreAuthentication: Blocked request for user {securityContext.UserIdentifier}");
return(Task.FromResult <ThrottleStatus>(ThrottleStatus.Block));
}
logger?.WriteDebugMessage($"EvaluatePreAuthentication: Allowed request for user {securityContext.UserIdentifier}");
return(Task.FromResult <ThrottleStatus>(ThrottleStatus.Allow));
}
catch (Exception ex)
{
logger.WriteAdminLogErrorMessage(ex.ToString());
throw;
}
throw new NotImplementedException();
}
Task <RiskScore> IPostAuthenticationThreatDetectionModule.EvaluatePostAuthentication(ThreatDetectionLogger logger, RequestContext requestContext, SecurityContext securityContext, ProtocolContext protocolContext, AuthenticationResult authenticationResult, IList <Claim> additionalClams)
{
try
{
RiskScore isRisky = RiskyUserHelper.GetRiskScore(securityContext.UserIdentifier);
if (isRisky == RiskScore.High || isRisky == RiskScore.Medium)
{
logger?.WriteAdminLogErrorMessage($"EvaluatePostAuthentication: Risk Score {isRisky} returned for user {securityContext.UserIdentifier}");
}
else
{
logger?.WriteDebugMessage($"EvaluatePostAuthentication: Risk Score {isRisky} returned for user {securityContext.UserIdentifier}");
}
return(Task.FromResult <RiskScore>(isRisky));
}
catch (Exception ex)
{
logger.WriteAdminLogErrorMessage(ex.ToString());
throw;
}
throw new NotImplementedException();
}
public async Task <RiskScore> Post([FromBody] RiskScore request)
{
RiskScore objRiskSCoreResponse = new RiskScore();
var json = JsonConvert.SerializeObject(request);
var stringcontent = new StringContent(json, UnicodeEncoding.UTF8, "application/json");
try
{
using (var httpClient = new HttpClient())
{
using (var response = await httpClient.PostAsync("https://svcsexplorers.azurewebsites.net/model/riskscore", stringcontent))
{
string apiResponse = await response.Content.ReadAsStringAsync();
objRiskSCoreResponse = JsonConvert.DeserializeObject <Response>(apiResponse).responseObject;
}
}
}
catch (Exception ex)
{
Console.WriteLine(ex);
}
return(objRiskSCoreResponse);
}
