krb5_get_init_creds_opt_set_preauth_list - Set preauthentication types in initial credential options.

void krb5_get_init_creds_opt_set_preauth_list(krb5_get_init_creds_opt * opt, krb5_preauthtype * preauth_list, int preauth_list_length)

param:

[in] opt - Options structure

[in] preauth_list - Array of preauthentication types

[in] preauth_list_length - Length of preauth_list

This function can be used to perform optimistic preauthentication when getting initial credentials, in combination with krb5_get_init_creds_opt_set_salt() and krb5_get_init_creds_opt_set_pa().