tibemsLookupParams_SetLdapRandFile Function Purpose Set a randomization data file. C Declaration tibems_status tibemsLookupParams_SetLdapRandFile( tibemsLookupParams lparams, const char* file ); IBM z/OS This function is not supported on IBM z/OS systems. Parameters Parameter Description lparams Set the property in this parameter object. file Set the property to this filename. Remarks The client program reads random data for security computations from this file. Set this parameter when the operating system does not provide a random data service.