override public string ToString()
{
string result = PartId.ToString() + TokenSeparator + Position.ToString() + TokenSeparator
+ Length.ToString() + TokenSeparator + IsCompleted.ToString() + TokenSeparator;
if (PartETag != null)
{
result += PartETag.PartNumber.ToString() + TokenSeparator + PartETag.ETag + TokenSeparator;
}
else
{
result += TokenSeparator;
}
result += Crc64.ToString();
return(result);
}
public string[] ToJQueryDataTableResult()
{
var url = new UrlHelper(HttpContext.Current.Request.RequestContext);
return(new[]
{
TakeRateId.ToString(),
CreatedOn.ToString("dd/MM/yyyy"),
CreatedBy,
OxoDocument,
Version,
Status,
UpdatedOn.HasValue ? UpdatedOn.Value.ToString("dd/MM/yyyy HH:mm") : "-",
!string.IsNullOrEmpty(UpdatedBy) ? UpdatedBy : "-",
//OxoDocId.ToString(),
IsCompleted.ToString(),
url.RouteUrl("TakeRateData", new { takeRateId = TakeRateId })
});
}
// Accepts an incoming binary security blob and returns an outgoing binary security blob.
internal byte[] GetOutgoingBlob(byte[] incomingBlob, bool throwOnError, out SecurityStatusPal statusCode)
{
if (GlobalLog.IsEnabled)
{
GlobalLog.Enter("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob", ((incomingBlob == null) ? "0" : incomingBlob.Length.ToString(NumberFormatInfo.InvariantInfo)) + " bytes");
}
var list = new List <SecurityBuffer>(2);
if (incomingBlob != null)
{
list.Add(new SecurityBuffer(incomingBlob, SecurityBufferType.Token));
}
if (_channelBinding != null)
{
list.Add(new SecurityBuffer(_channelBinding));
}
SecurityBuffer[] inSecurityBufferArray = null;
if (list.Count > 0)
{
inSecurityBufferArray = list.ToArray();
}
var outSecurityBuffer = new SecurityBuffer(_tokenSize, SecurityBufferType.Token);
bool firstTime = _securityContext == null;
try
{
if (!_isServer)
{
// client session
statusCode = NegotiateStreamPal.InitializeSecurityContext(
_credentialsHandle,
ref _securityContext,
_spn,
_requestedContextFlags,
inSecurityBufferArray,
outSecurityBuffer,
ref _contextFlags);
if (GlobalLog.IsEnabled)
{
GlobalLog.Print("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob() SSPIWrapper.InitializeSecurityContext() returns statusCode:0x" + ((int)statusCode.ErrorCode).ToString("x8", NumberFormatInfo.InvariantInfo) + " (" + statusCode.ToString() + ")");
}
if (statusCode.ErrorCode == SecurityStatusPalErrorCode.CompleteNeeded)
{
var inSecurityBuffers = new SecurityBuffer[1];
inSecurityBuffers[0] = outSecurityBuffer;
statusCode = NegotiateStreamPal.CompleteAuthToken(ref _securityContext, inSecurityBuffers);
if (GlobalLog.IsEnabled)
{
GlobalLog.Print("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingDigestBlob() SSPIWrapper.CompleteAuthToken() returns statusCode:0x" + ((int)statusCode.ErrorCode).ToString("x8", NumberFormatInfo.InvariantInfo) + " (" + statusCode.ToString() + ")");
}
outSecurityBuffer.token = null;
}
}
else
{
// Server session.
statusCode = NegotiateStreamPal.AcceptSecurityContext(
_credentialsHandle,
ref _securityContext,
_requestedContextFlags,
inSecurityBufferArray,
outSecurityBuffer,
ref _contextFlags);
if (GlobalLog.IsEnabled)
{
GlobalLog.Print("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob() SSPIWrapper.AcceptSecurityContext() returns statusCode:0x" + ((int)statusCode.ErrorCode).ToString("x8", NumberFormatInfo.InvariantInfo) + " (" + statusCode.ToString() + ")");
}
}
}
finally
{
//
// Assuming the ISC or ASC has referenced the credential on the first successful call,
// we want to decrement the effective ref count by "disposing" it.
// The real dispose will happen when the security context is closed.
// Note if the first call was not successful the handle is physically destroyed here.
//
if (firstTime && _credentialsHandle != null)
{
_credentialsHandle.Dispose();
}
}
if (NegoState.IsError(statusCode))
{
CloseContext();
_isCompleted = true;
if (throwOnError)
{
Exception exception = NegotiateStreamPal.CreateExceptionFromError(statusCode);
if (GlobalLog.IsEnabled)
{
GlobalLog.Leave("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob", "Win32Exception:" + exception);
}
throw exception;
}
if (GlobalLog.IsEnabled)
{
GlobalLog.Leave("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob", "null statusCode:0x" + ((int)statusCode.ErrorCode).ToString("x8", NumberFormatInfo.InvariantInfo) + " (" + statusCode.ToString() + ")");
}
return(null);
}
else if (firstTime && _credentialsHandle != null)
{
// Cache until it is pushed out by newly incoming handles.
SSPIHandleCache.CacheCredential(_credentialsHandle);
}
// The return value will tell us correctly if the handshake is over or not
if (statusCode.ErrorCode == SecurityStatusPalErrorCode.OK)
{
// Success.
_isCompleted = true;
}
else if (GlobalLog.IsEnabled)
{
// We need to continue.
GlobalLog.Print("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob() need continue statusCode:[0x" + ((int)statusCode.ErrorCode).ToString("x8", NumberFormatInfo.InvariantInfo) + "] (" + statusCode.ToString() + ") m_SecurityContext#" + LoggingHash.HashString(_securityContext) + "::Handle:" + LoggingHash.ObjectToString(_securityContext) + "]");
}
if (GlobalLog.IsEnabled)
{
GlobalLog.Leave("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob", "IsCompleted:" + IsCompleted.ToString());
}
return(outSecurityBuffer.token);
}
// Accepts an incoming binary security blob and returns an outgoing binary security blob.
internal byte[] GetOutgoingBlob(byte[] incomingBlob, bool throwOnError, out Interop.SecurityStatus statusCode)
{
GlobalLog.Enter("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob", ((incomingBlob == null) ? "0" : incomingBlob.Length.ToString(NumberFormatInfo.InvariantInfo)) + " bytes");
var list = new List <SecurityBuffer>(2);
if (incomingBlob != null)
{
list.Add(new SecurityBuffer(incomingBlob, SecurityBufferType.Token));
}
if (_channelBinding != null)
{
list.Add(new SecurityBuffer(_channelBinding));
}
SecurityBuffer[] inSecurityBufferArray = null;
if (list.Count > 0)
{
inSecurityBufferArray = list.ToArray();
}
var outSecurityBuffer = new SecurityBuffer(_tokenSize, SecurityBufferType.Token);
bool firstTime = _securityContext == null;
try
{
if (!_isServer)
{
// client session
statusCode = (Interop.SecurityStatus)SSPIWrapper.InitializeSecurityContext(
GlobalSSPI.SSPIAuth,
_credentialsHandle,
ref _securityContext,
_spn,
_requestedContextFlags,
Interop.SspiCli.Endianness.Network,
inSecurityBufferArray,
outSecurityBuffer,
ref _contextFlags);
GlobalLog.Print("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob() SSPIWrapper.InitializeSecurityContext() returns statusCode:0x" + ((int)statusCode).ToString("x8", NumberFormatInfo.InvariantInfo) + " (" + statusCode.ToString() + ")");
if (statusCode == Interop.SecurityStatus.CompleteNeeded)
{
var inSecurityBuffers = new SecurityBuffer[1];
inSecurityBuffers[0] = outSecurityBuffer;
statusCode = (Interop.SecurityStatus)SSPIWrapper.CompleteAuthToken(
GlobalSSPI.SSPIAuth,
ref _securityContext,
inSecurityBuffers);
GlobalLog.Print("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingDigestBlob() SSPIWrapper.CompleteAuthToken() returns statusCode:0x" + ((int)statusCode).ToString("x8", NumberFormatInfo.InvariantInfo) + " (" + statusCode.ToString() + ")");
outSecurityBuffer.token = null;
}
}
else
{
// Server session.
statusCode = (Interop.SecurityStatus)SSPIWrapper.AcceptSecurityContext(
GlobalSSPI.SSPIAuth,
_credentialsHandle,
ref _securityContext,
_requestedContextFlags,
Interop.SspiCli.Endianness.Network,
inSecurityBufferArray,
outSecurityBuffer,
ref _contextFlags);
GlobalLog.Print("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob() SSPIWrapper.AcceptSecurityContext() returns statusCode:0x" + ((int)statusCode).ToString("x8", NumberFormatInfo.InvariantInfo) + " (" + statusCode.ToString() + ")");
}
}
finally
{
//
// Assuming the ISC or ASC has referenced the credential on the first successful call,
// we want to decrement the effective ref count by "disposing" it.
// The real dispose will happen when the security context is closed.
// Note if the first call was not successful the handle is physically destroyed here.
//
if (firstTime && _credentialsHandle != null)
{
_credentialsHandle.Dispose();
}
}
if (((int)statusCode & unchecked ((int)0x80000000)) != 0)
{
CloseContext();
_isCompleted = true;
if (throwOnError)
{
var exception = new Win32Exception((int)statusCode);
GlobalLog.Leave("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob", "Win32Exception:" + exception);
throw exception;
}
GlobalLog.Leave("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob", "null statusCode:0x" + ((int)statusCode).ToString("x8", NumberFormatInfo.InvariantInfo) + " (" + statusCode.ToString() + ")");
return(null);
}
else if (firstTime && _credentialsHandle != null)
{
// Cache until it is pushed out by newly incoming handles.
SSPIHandleCache.CacheCredential(_credentialsHandle);
}
// The return value from SSPI will tell us correctly if the
// handshake is over or not: http://msdn.microsoft.com/library/psdk/secspi/sspiref_67p0.htm
// we also have to consider the case in which SSPI formed a new context, in this case we're done as well.
if (statusCode == Interop.SecurityStatus.OK)
{
// Success.
if ((statusCode == Interop.SecurityStatus.OK) && GlobalLog.IsEnabled)
{
GlobalLog.AssertFormat("NTAuthentication#{0}::GetOutgoingBlob()|statusCode:[0x{1:x8}] ({2}) m_SecurityContext#{3}::Handle:[{4}] [STATUS != OK]", LoggingHash.HashString(this), (int)statusCode, statusCode, LoggingHash.HashString(_securityContext), LoggingHash.ObjectToString(_securityContext));
}
_isCompleted = true;
}
else
{
// We need to continue.
GlobalLog.Print("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob() need continue statusCode:[0x" + ((int)statusCode).ToString("x8", NumberFormatInfo.InvariantInfo) + "] (" + statusCode.ToString() + ") m_SecurityContext#" + LoggingHash.HashString(_securityContext) + "::Handle:" + LoggingHash.ObjectToString(_securityContext) + "]");
}
GlobalLog.Leave("NTAuthentication#" + LoggingHash.HashString(this) + "::GetOutgoingBlob", "IsCompleted:" + IsCompleted.ToString());
return(outSecurityBuffer.token);
}
