koobas.hobune.stream
System.Data.SqlClient.SqlException (0x80131904): System.Net.Security.Native Error while Connecting to Localhost Server
I'm trying to connect locally from Unity to Microsoft SQL Server Manager using the code:
public void connect(){
Debug.Log("Connecting to Server");
string connectionStr = @"Data Source=localhost;Initial Catalog=Test;Integrated Security=True";
SqlConnection dbConnection = new SqlConnection(connectionStr);
try
{
dbConnection.Open();
Debug.Log("Connected");
}
catch(SqlException exception)
{
Debug.LogWarning(exception.ToString());
}
}
}
But I get a
Im making the app on Windows platform, Api Compatibillity is at Net x4, TCP/IP is enabled.System.Data.SqlClient.SqlException (0x80131904): System.Net.Security.Native Exception.
Full Error: > System.Data.SqlClient.SqlException (0x80131904): System.Net.Security.Native at (wrapper managed-to-native) Interop+NetSecurityNative.ImportPrincipalName(Interop/NetSecurityNative/Status&,string,int,Microsoft.Win32.SafeHandles.SafeGssNameHandle&) at Microsoft.Win32.SafeHandles.SafeGssNameHandle.CreatePrincipal (System.String name) [0x0000e] in :0 at System.Net.Security.SafeDeleteNegoContext..ctor (System.Net.Security.SafeFreeNegoCredentials credential, System.String targetName) [0x0001c] in :0 at System.Net.Security.NegotiateStreamPal.EstablishSecurityContext (System.Net.Security.SafeFreeNegoCredentials credential, System.Net.Security.SafeDeleteContext& context, System.String targetName, System.Net.ContextFlagsPal inFlags, System.Net.Security.SecurityBuffer inputBuffer, System.Net.Security.SecurityBuffer outputBuffer, System.Net.ContextFlagsPal& outFlags) [0x0000b] in :0 at System.Net.Security.NegotiateStreamPal.InitializeSecurityContext (System.Net.Security.SafeFreeCredentials credentialsHandle, System.Net.Security.SafeDeleteContext& securityContext, System.String spn, System.Net.ContextFlagsPal requestedContextFlags, System.Net.Security.SecurityBuffer[] inSecurityBufferArray, System.Net.Security.SecurityBuffer outSecurityBuffer, System.Net.ContextFlagsPal& contextFlags) [0x0002a] in :0 at System.Data.SqlClient.SNI.SNIProxy.GenSspiClientContext (System.Data.SqlClient.SNI.SspiClientContextStatus sspiClientContextStatus, System.Byte[] receivedBuff, System.Byte[]& sendBuff, System.Byte[] serverName) [0x0006b] in :0 at System.Data.SqlClient.SNI.TdsParserStateObjectManaged.GenerateSspiClientContext (System.Byte[] receivedBuff, System.UInt32 receivedLength, System.Byte[]& sendBuff, System.UInt32& sendLength, System.Byte[] _sniSpnBuffer) [0x00000] in :0 at System.Data.SqlClient.TdsParser.SNISSPIData (System.Byte[] receivedBuff, System.UInt32 receivedLength, System.Byte[]& sendBuff, System.UInt32& sendLength) [0x00007] in :0 System.Net.Security.Native at (wrapper managed-to-native) Interop+NetSecurityNative.ImportPrincipalName(Interop/NetSecurityNative/Status&,string,int,Microsoft.Win32.SafeHandles.SafeGssNameHandle&) at Microsoft.Win32.SafeHandles.SafeGssNameHandle.CreatePrincipal (System.String name) [0x0000e] in :0 at System.Net.Security.SafeDeleteNegoContext..ctor (System.Net.Security.SafeFreeNegoCredentials credential, System.String targetName) [0x0001c] in :0 at System.Net.Security.NegotiateStreamPal.EstablishSecurityContext (System.Net.Security.SafeFreeNegoCredentials credential, System.Net.Security.SafeDeleteContext& context, System.String targetName, System.Net.ContextFlagsPal inFlags, System.Net.Security.SecurityBuffer inputBuffer, System.Net.Security.SecurityBuffer outputBuffer, System.Net.ContextFlagsPal& outFlags) [0x0000b] in :0 at System.Net.Security.NegotiateStreamPal.InitializeSecurityContext (System.Net.Security.SafeFreeCredentials credentialsHandle, System.Net.Security.SafeDeleteContext& securityContext, System.String spn, System.Net.ContextFlagsPal requestedContextFlags, System.Net.Security.SecurityBuffer[] inSecurityBufferArray, System.Net.Security.SecurityBuffer outSecurityBuffer, System.Net.ContextFlagsPal& contextFlags) [0x0002a] in :0 at System.Data.SqlClient.SNI.SNIProxy.GenSspiClientContext (System.Data.SqlClient.SNI.SspiClientContextStatus sspiClientContextStatus, System.Byte[] receivedBuff, System.Byte[]& sendBuff, System.Byte[] serverName) [0x0006b] in :0 at System.Data.SqlClient.SNI.TdsParserStateObjectManaged.GenerateSspiClientContext (System.Byte[] receivedBuff, System.UInt32 receivedLength, System.Byte[]& sendBuff, System.UInt32& sendLength, System.Byte[] _sniSpnBuffer) [0x00000] in :0 at System.Data.SqlClient.TdsParser.SNISSPIData (System.Byte[] receivedBuff, System.UInt32 receivedLength, System.Byte[]& sendBuff, System.UInt32& sendLength) [0x00007] in :0 :0 at System.Data.SqlClient.SqlInternalConnectionTds..ctor (System.Data.ProviderBase.DbConnectionPoolIdentity identity, System.Data.SqlClient.SqlConnectionString connectionOptions, System.Object providerInfo, System.Boolean redirectedUserInstance, System.Data.SqlClient.SqlConnectionString userConnectionOptions, System.Data.SqlClient.SessionData reconnectSessionData, System.Boolean applyTransientFaultHandling) [0x00156] in :0 at System.Data.SqlClient.SqlConnectionFactory.CreateConnection (System.Data.Common.DbConnectionOptions options, System.Data.Common.DbConnectionPoolKey poolKey, System.Object poolGroupProviderInfo, System.Data.ProviderBase.DbConnectionPool pool, System.Data.Common.DbConnection owningConnection, System.Data.Common.DbConnectionOptions userOptions) [0x0012a] in :0 at System.Data.ProviderBase.DbConnectionFactory.CreatePooledConnection (System.Data.ProviderBase.DbConnectionPool pool, System.Data.Common.DbConnection owningObject, System.Data.Common.DbConnectionOptions options, System.Data.Common.DbConnectionPoolKey poolKey, System.Data.Common.DbConnectionOptions userOptions) [0x0000c] in :0 at System.Data.ProviderBase.DbConnectionPool.CreateObject (System.Data.Common.DbConnection owningObject, System.Data.Common.DbConnectionOptions userOptions, System.Data.ProviderBase.DbConnectionInternal oldConnection) [0x00184] in :0 at System.Data.ProviderBase.DbConnectionPool.UserCreateRequest (System.Data.Common.DbConnection owningObject, System.Data.Common.DbConnectionOptions userOptions, System.Data.ProviderBase.DbConnectionInternal oldConnection) [0x00040] in :0 at System.Data.ProviderBase.DbConnectionPool.TryGetConnection (System.Data.Common.DbConnection owningObject, System.UInt32 waitForMultipleObjectsTimeout, System.Boolean allowCreate, System.Boolean onlyOneCheckConnection, System.Data.Common.DbConnectionOptions userOptions, System.Data.ProviderBase.DbConnectionInternal& connection) [0x000a4] in :0 at System.Data.ProviderBase.DbConnectionPool.TryGetConnection (System.Data.Common.DbConnection owningObject, System.Threading.Tasks.TaskCompletionSource`1[TResult] retry, System.Data.Common.DbConnectionOptions userOptions, System.Data.ProviderBase.DbConnectionInternal& connection) [0x00026] in :0 at System.Data.ProviderBase.DbConnectionFactory.TryGetConnection (System.Data.Common.DbConnection owningConnection, System.Threading.Tasks.TaskCompletionSource`1[TResult] retry, System.Data.Common.DbConnectionOptions userOptions, System.Data.ProviderBase.DbConnectionInternal oldConnection, System.Data.ProviderBase.DbConnectionInternal& connection) [0x0021d] in :0 at System.Data.ProviderBase.DbConnectionInternal.TryOpenConnectionInternal (System.Data.Common.DbConnection outerConnection, System.Data.ProviderBase.DbConnectionFactory connectionFactory, System.Threading.Tasks.TaskCompletionSource`1[TResult] retry, System.Data.Common.DbConnectionOptions userOptions) [0x00036] in :0 at System.Data.ProviderBase.DbConnectionClosed.TryOpenConnection (System.Data.Common.DbConnection outerConnection, System.Data.ProviderBase.DbConnectionFactory connectionFactory, System.Threading.Tasks.TaskCompletionSource`1[TResult] retry, System.Data.Common.DbConnectionOptions userOptions) [0x00000] in :0 at System.Data.SqlClient.SqlConnection.TryOpen (System.Threading.Tasks.TaskCompletionSource`1[TResult] retry) [0x0005d] in :0 at System.Data.SqlClient.SqlConnection.Open () [0x0003b] in :0 at DbManager.connect ()
