# tibemsSSLParams_SetHostNameVerifier

Function

## Purpose

Set the host name verifier function.

## C Declaration

    tibems_status tibemsSSLParams_SetHostNameVerifier(
        tibemsSSLParams SSLParams,
        tibemsSSLHostNameVerifier verifier,
        const void* closure );

## IBM Systems

This function is not supported on z/OS and IBM i systems. For more information, see SSL Implementation on IBM EBCDIC Systems.

## Parameters

Parameter | Description
--- | ---
`SSLParams` | Set the value in this SSL parameter object.
`verifier` | Use this verifier function.
`closure` | Supply application-specific data. Each call to the verifier function passes this data as an argument.

## Remarks

When creating a connection to the EMS server, an application-specific verifier function checks that the actual host name where the server is running is the same as this expected host name.

## See Also

`tibemsSSLParams_SetExpectedHostName`

`tibemsSSLParams_SetVerifyHost`

`tibemsSSLHostNameVerifier`

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