ApplyControlToken()

static unsafe int System.Net.Security.SafeDeleteContext.ApplyControlToken ( ref SafeDeleteContext refContext, in SecurityBuffer inSecBuffer )

inlinestaticpackageinherited

Definition at line 473 of file SafeDeleteContext.cs.

    {
        if (System.Net.NetEventSource.Log.IsEnabled())
        {
            System.Net.NetEventSource.Info(null, $"refContext = {refContext}, inSecBuffer = {inSecBuffer}", "ApplyControlToken");
        }
        int result = -2146893055;
        fixed (byte* ptr = inSecBuffer.token)
        {
            global::Interop.SspiCli.SecBufferDesc inputBuffers = new global::Interop.SspiCli.SecBufferDesc(1);
            global::Interop.SspiCli.SecBuffer secBuffer = default(global::Interop.SspiCli.SecBuffer);
            inputBuffers.pBuffers = &secBuffer;
            secBuffer.cbBuffer = inSecBuffer.size;
            secBuffer.BufferType = inSecBuffer.type;
            secBuffer.pvBuffer = ((inSecBuffer.unmanagedToken != null) ? inSecBuffer.unmanagedToken.DangerousGetHandle() : ((inSecBuffer.token == null || inSecBuffer.token.Length == 0) ? IntPtr.Zero : ((IntPtr)(ptr + inSecBuffer.offset))));
            global::Interop.SspiCli.CredHandle credHandle = ((refContext != null) ? refContext._handle : default(global::Interop.SspiCli.CredHandle));
            if ((refContext == null || refContext.IsInvalid) && credHandle.IsZero)
            {
                refContext = new SafeDeleteSslContext();
            }
            bool success = false;
            try
            {
                refContext.DangerousAddRef(ref success);
                result = global::Interop.SspiCli.ApplyControlToken(credHandle.IsZero ? null : (&credHandle), ref inputBuffers);
            }
            finally
            {
                if (success)
                {
                    refContext.DangerousRelease();
                }
            }
        }
        return result;
    }

References System.Net.NetEventSource.Info(), System.Net.NetEventSource.Log, and System.IntPtr.Zero.

Referenced by System.Net.SSPISecureChannelType.ApplyControlToken().