# MIT Kerberos Documentation

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# krb5_get_init_creds_opt_set_pa - Supply options for preauthentication in initial credential options.

krb5_error_code krb5_get_init_creds_opt_set_pa(krb5_context context, krb5_get_init_creds_opt *opt, const char *attr, const char *value)

param:

  [in] context - Library context

  [in] opt - Options structure

  [in] attr - Preauthentication option name

  [in] value - Preauthentication option value

This function allows the caller to supply options for preauthentication. The values of attr and value are supplied to each preauthentication module available within context .