# AuthenticateClientSslStream Method

## Overloads

| [AuthenticateClientSslStream(SslStream, String)](https://help.qlik.com/en-US/qlikview-developer/September2026/Subsystems/QMSAPIref/Content/PIX.Services.Certificate.CertificateSupport.AuthenticateClientSslStream.htm#PIX_Services_Certificate_CertificateSupport_AuthenticateClientSslStream_System_Net_Security_SslStream_System_String_) |  |  |
| --- | --- | --- |

[](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.Services.Certificate.CertificateSupport.AuthenticateClientSslStream.htm) [](https://help.qlik.com/en-US/qlikview-developer/Subsystems/QMSAPIref/Content/PIX.Services.Certificate.CertificateSupport.AuthenticateClientSslStream.htm)

## AuthenticateClientSslStream(SslStream, String)

### Declaration

```

          public static void AuthenticateClientSslStream(SslStream sslStream, string host)
    
  
```

### Parameters

| Type | Name | Description |
| --- | --- | --- |
| System.Net.Security.SslStream | sslStream |  |
| System.String | host |  |