# tibemsSSL_System_Version

Function

## Purpose

Get a string representing the IBM System SSL version number.

## C Declaration

    const char* tibemsSSL_System_Version(
        char* buffer,
        tibems_int buf_size );

## COBOL Call

    MOVE LENGTH OF buffer TO buf-size.
    CALL "tibemsSSL_System_Version"
         USING BY REFERENCE buffer,
               BY VALUE buf-size,
               RETURNING value-Pointer
    END-CALL.

Note: `buffer` has usage pointer.

## Parameters

Parameter | Description
--- | ---
`buffer` | Copy the version string in this buffer.
`buf_size` | Length (in bytes) of the buffer.

## Remarks

On z/OS, the version string has the format major.minor.update.

On IBM i, version number information is not available. A string representing the underlying System SSL programming interface is copied to the buffer.

A null character terminates the version string.

## See Also

`tibemsSSL_OpenSSLVersion`

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