internal static extern SecurityStatus AcceptSecurityContext_2( ref RawSspiHandle credHandle, ref RawSspiHandle oldContextHandle, IntPtr inputBuffer, ContextAttrib requestedAttribs, SecureBufferDataRep dataRep, ref RawSspiHandle newContextHandle, IntPtr outputBuffer, ref ContextAttrib outputAttribs, ref TimeStamp expiry );
internal static extern SecurityStatus AcceptSecurityContext_1( ref RawSspiHandle credHandle, IntPtr oldContextHandle, IntPtr inputBuffer, ContextAttrib requestedAttribs, SecureBufferDataRep dataRep, ref RawSspiHandle newContextHandle, IntPtr outputBuffer, ref ContextAttrib outputAttribs, ref TimeStamp expiry );
internal static extern SecurityStatus AcceptSecurityContext_2 ( ref RawSspiHandle phCredential, ref RawSspiHandle phContext, IntPtr pInput, SecurityContextAttributes fContextReq, SecureBufferDataRep targetDataRep, ref RawSspiHandle phNewContext, IntPtr pOutput, ref SecurityContextAttributes pfContextAttr, ref Timestamp ptsTimeStamp );
internal static extern SecurityStatus InitializeSecurityContext_1( ref RawSspiHandle credentialHandle, IntPtr zero, string serverPrincipleName, ContextAttrib requiredAttribs, int reserved1, SecureBufferDataRep dataRep, IntPtr inputBuffer, int reserved2, ref RawSspiHandle newContextHandle, IntPtr outputBuffer, ref ContextAttrib contextAttribs, ref TimeStamp expiry );
internal static extern SecurityStatus InitializeSecurityContext_2 ( ref RawSspiHandle phCredential, ref RawSspiHandle phContext, string pszTargetName, SecurityContextAttributes fContextReq, int reserved1, SecureBufferDataRep targetDataRep, IntPtr pInput, int reserved2, ref RawSspiHandle phNewContext, IntPtr pOutput, ref SecurityContextAttributes pfContextAttr, ref Timestamp ptsExpiry );
internal static extern SecurityStatus InitializeSecurityContext_1( ref RawSspiHandle credentialHandle, IntPtr zero, string serverPrincipleName, ContextAttrib requiredAttribs, int reserved1, SecureBufferDataRep dataRep, IntPtr inputBuffer, int reserved2, ref RawSspiHandle newContextHandle, IntPtr outputBuffer, ref ContextAttrib contextAttribs, ref TimeStamp expiry );