struct sql_grouplist *next;
} rlm_sql_grouplist_t;
-void *mod_conn_create(TALLOC_CTX *ctx, void *instance);
int sql_fr_pair_list_afrom_str(TALLOC_CTX *ctx, REQUEST *request, VALUE_PAIR **first_pair, rlm_sql_row_t row);
int sql_read_realms(rlm_sql_handle_t *handle);
int sql_getvpdata(TALLOC_CTX *ctx, rlm_sql_t *inst, REQUEST *request, rlm_sql_handle_t **handle, VALUE_PAIR **pair, char const *query);